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ArrayBuffer(this.capacity*this.bytesPerElement);var c=this.uint8;this._refreshViews(),c&&this.uint8.set(c)}},In.prototype._refreshViews=function(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")};var Wc=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x){var S=this.length;return this.resize(S+1),this.emplace(S,f,x)},c.prototype.emplace=function(f,x,S){var I=2*f;return this.int16[I+0]=x,this.int16[I+1]=S,f},c}(In);Wc.prototype.bytesPerElement=4,Tr("StructArrayLayout2i4",Wc);var $h=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I){var D=this.length;return this.resize(D+1),this.emplace(D,f,x,S,I)},c.prototype.emplace=function(f,x,S,I,D){var H=4*f;return this.int16[H+0]=x,this.int16[H+1]=S,this.int16[H+2]=I,this.int16[H+3]=D,f},c}(In);$h.prototype.bytesPerElement=8,Tr("StructArrayLayout4i8",$h);var Rl=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I,D,H){var Y=this.length;return this.resize(Y+1),this.emplace(Y,f,x,S,I,D,H)},c.prototype.emplace=function(f,x,S,I,D,H,Y){var ee=6*f;return this.int16[ee+0]=x,this.int16[ee+1]=S,this.int16[ee+2]=I,this.int16[ee+3]=D,this.int16[ee+4]=H,this.int16[ee+5]=Y,f},c}(In);Rl.prototype.bytesPerElement=12,Tr("StructArrayLayout2i4i12",Rl);var mn=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I,D,H){var Y=this.length;return this.resize(Y+1),this.emplace(Y,f,x,S,I,D,H)},c.prototype.emplace=function(f,x,S,I,D,H,Y){var ee=4*f,ie=8*f;return this.int16[ee+0]=x,this.int16[ee+1]=S,this.uint8[ie+4]=I,this.uint8[ie+5]=D,this.uint8[ie+6]=H,this.uint8[ie+7]=Y,f},c}(In);mn.prototype.bytesPerElement=8,Tr("StructArrayLayout2i4ub8",mn);var eh=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x){var S=this.length;return this.resize(S+1),this.emplace(S,f,x)},c.prototype.emplace=function(f,x,S){var I=2*f;return this.float32[I+0]=x,this.float32[I+1]=S,f},c}(In);eh.prototype.bytesPerElement=8,Tr("StructArrayLayout2f8",eh);var mc=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I,D,H,Y,ee,ie,se){var Ae=this.length;return this.resize(Ae+1),this.emplace(Ae,f,x,S,I,D,H,Y,ee,ie,se)},c.prototype.emplace=function(f,x,S,I,D,H,Y,ee,ie,se,Ae){var Te=10*f;return this.uint16[Te+0]=x,this.uint16[Te+1]=S,this.uint16[Te+2]=I,this.uint16[Te+3]=D,this.uint16[Te+4]=H,this.uint16[Te+5]=Y,this.uint16[Te+6]=ee,this.uint16[Te+7]=ie,this.uint16[Te+8]=se,this.uint16[Te+9]=Ae,f},c}(In);mc.prototype.bytesPerElement=20,Tr("StructArrayLayout10ui20",mc);var fp=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I,D,H,Y,ee,ie,se,Ae,Te){var ke=this.length;return this.resize(ke+1),this.emplace(ke,f,x,S,I,D,H,Y,ee,ie,se,Ae,Te)},c.prototype.emplace=function(f,x,S,I,D,H,Y,ee,ie,se,Ae,Te,ke){var Ve=12*f;return this.int16[Ve+0]=x,this.int16[Ve+1]=S,this.int16[Ve+2]=I,this.int16[Ve+3]=D,this.uint16[Ve+4]=H,this.uint16[Ve+5]=Y,this.uint16[Ve+6]=ee,this.uint16[Ve+7]=ie,this.int16[Ve+8]=se,this.int16[Ve+9]=Ae,this.int16[Ve+10]=Te,this.int16[Ve+11]=ke,f},c}(In);fp.prototype.bytesPerElement=24,Tr("StructArrayLayout4i4ui4i24",fp);var th=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S){var I=this.length;return this.resize(I+1),this.emplace(I,f,x,S)},c.prototype.emplace=function(f,x,S,I){var D=3*f;return this.float32[D+0]=x,this.float32[D+1]=S,this.float32[D+2]=I,f},c}(In);th.prototype.bytesPerElement=12,Tr("StructArrayLayout3f12",th);var ed=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f){var x=this.length;return this.resize(x+1),this.emplace(x,f)},c.prototype.emplace=function(f,x){return this.uint32[1*f+0]=x,f},c}(In);ed.prototype.bytesPerElement=4,Tr("StructArrayLayout1ul4",ed);var VA=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I,D,H,Y,ee,ie){var se=this.length;return this.resize(se+1),this.emplace(se,f,x,S,I,D,H,Y,ee,ie)},c.prototype.emplace=function(f,x,S,I,D,H,Y,ee,ie,se){var Ae=10*f,Te=5*f;return this.int16[Ae+0]=x,this.int16[Ae+1]=S,this.int16[Ae+2]=I,this.int16[Ae+3]=D,this.int16[Ae+4]=H,this.int16[Ae+5]=Y,this.uint32[Te+3]=ee,this.uint16[Ae+8]=ie,this.uint16[Ae+9]=se,f},c}(In);VA.prototype.bytesPerElement=20,Tr("StructArrayLayout6i1ul2ui20",VA);var rh=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I,D,H){var Y=this.length;return this.resize(Y+1),this.emplace(Y,f,x,S,I,D,H)},c.prototype.emplace=function(f,x,S,I,D,H,Y){var ee=6*f;return this.int16[ee+0]=x,this.int16[ee+1]=S,this.int16[ee+2]=I,this.int16[ee+3]=D,this.int16[ee+4]=H,this.int16[ee+5]=Y,f},c}(In);rh.prototype.bytesPerElement=12,Tr("StructArrayLayout2i2i2i12",rh);var xs=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I,D){var H=this.length;return this.resize(H+1),this.emplace(H,f,x,S,I,D)},c.prototype.emplace=function(f,x,S,I,D,H){var Y=4*f,ee=8*f;return this.float32[Y+0]=x,this.float32[Y+1]=S,this.float32[Y+2]=I,this.int16[ee+6]=D,this.int16[ee+7]=H,f},c}(In);xs.prototype.bytesPerElement=16,Tr("StructArrayLayout2f1f2i16",xs);var td=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I){var D=this.length;return this.resize(D+1),this.emplace(D,f,x,S,I)},c.prototype.emplace=function(f,x,S,I,D){var H=12*f,Y=3*f;return this.uint8[H+0]=x,this.uint8[H+1]=S,this.float32[Y+1]=I,this.float32[Y+2]=D,f},c}(In);td.prototype.bytesPerElement=12,Tr("StructArrayLayout2ub2f12",td);var Ga=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S){var I=this.length;return this.resize(I+1),this.emplace(I,f,x,S)},c.prototype.emplace=function(f,x,S,I){var D=3*f;return this.uint16[D+0]=x,this.uint16[D+1]=S,this.uint16[D+2]=I,f},c}(In);Ga.prototype.bytesPerElement=6,Tr("StructArrayLayout3ui6",Ga);var mu=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I,D,H,Y,ee,ie,se,Ae,Te,ke,Ve,et,Xe,at){var _t=this.length;return this.resize(_t+1),this.emplace(_t,f,x,S,I,D,H,Y,ee,ie,se,Ae,Te,ke,Ve,et,Xe,at)},c.prototype.emplace=function(f,x,S,I,D,H,Y,ee,ie,se,Ae,Te,ke,Ve,et,Xe,at,_t){var bt=24*f,Mt=12*f,Ut=48*f;return this.int16[bt+0]=x,this.int16[bt+1]=S,this.uint16[bt+2]=I,this.uint16[bt+3]=D,this.uint32[Mt+2]=H,this.uint32[Mt+3]=Y,this.uint32[Mt+4]=ee,this.uint16[bt+10]=ie,this.uint16[bt+11]=se,this.uint16[bt+12]=Ae,this.float32[Mt+7]=Te,this.float32[Mt+8]=ke,this.uint8[Ut+36]=Ve,this.uint8[Ut+37]=et,this.uint8[Ut+38]=Xe,this.uint32[Mt+10]=at,this.int16[bt+22]=_t,f},c}(In);mu.prototype.bytesPerElement=48,Tr("StructArrayLayout2i2ui3ul3ui2f3ub1ul1i48",mu);var ih=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I,D,H,Y,ee,ie,se,Ae,Te,ke,Ve,et,Xe,at,_t,bt,Mt,Ut,$t,Ar,Qr,Cr,ni,Pr,Vi){var Ai=this.length;return this.resize(Ai+1),this.emplace(Ai,f,x,S,I,D,H,Y,ee,ie,se,Ae,Te,ke,Ve,et,Xe,at,_t,bt,Mt,Ut,$t,Ar,Qr,Cr,ni,Pr,Vi)},c.prototype.emplace=function(f,x,S,I,D,H,Y,ee,ie,se,Ae,Te,ke,Ve,et,Xe,at,_t,bt,Mt,Ut,$t,Ar,Qr,Cr,ni,Pr,Vi,Ai){var Gr=34*f,rn=17*f;return this.int16[Gr+0]=x,this.int16[Gr+1]=S,this.int16[Gr+2]=I,this.int16[Gr+3]=D,this.int16[Gr+4]=H,this.int16[Gr+5]=Y,this.int16[Gr+6]=ee,this.int16[Gr+7]=ie,this.uint16[Gr+8]=se,this.uint16[Gr+9]=Ae,this.uint16[Gr+10]=Te,this.uint16[Gr+11]=ke,this.uint16[Gr+12]=Ve,this.uint16[Gr+13]=et,this.uint16[Gr+14]=Xe,this.uint16[Gr+15]=at,this.uint16[Gr+16]=_t,this.uint16[Gr+17]=bt,this.uint16[Gr+18]=Mt,this.uint16[Gr+19]=Ut,this.uint16[Gr+20]=$t,this.uint16[Gr+21]=Ar,this.uint16[Gr+22]=Qr,this.uint32[rn+12]=Cr,this.float32[rn+13]=ni,this.float32[rn+14]=Pr,this.float32[rn+15]=Vi,this.float32[rn+16]=Ai,f},c}(In);ih.prototype.bytesPerElement=68,Tr("StructArrayLayout8i15ui1ul4f68",ih);var gu=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f){var x=this.length;return this.resize(x+1),this.emplace(x,f)},c.prototype.emplace=function(f,x){return this.float32[1*f+0]=x,f},c}(In);gu.prototype.bytesPerElement=4,Tr("StructArrayLayout1f4",gu);var Zo=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S){var I=this.length;return this.resize(I+1),this.emplace(I,f,x,S)},c.prototype.emplace=function(f,x,S,I){var D=3*f;return this.int16[D+0]=x,this.int16[D+1]=S,this.int16[D+2]=I,f},c}(In);Zo.prototype.bytesPerElement=6,Tr("StructArrayLayout3i6",Zo);var hp=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S){var I=this.length;return this.resize(I+1),this.emplace(I,f,x,S)},c.prototype.emplace=function(f,x,S,I){var D=4*f;return this.uint32[2*f+0]=x,this.uint16[D+2]=S,this.uint16[D+3]=I,f},c}(In);hp.prototype.bytesPerElement=8,Tr("StructArrayLayout1ul2ui8",hp);var cf=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x){var S=this.length;return this.resize(S+1),this.emplace(S,f,x)},c.prototype.emplace=function(f,x,S){var I=2*f;return this.uint16[I+0]=x,this.uint16[I+1]=S,f},c}(In);cf.prototype.bytesPerElement=4,Tr("StructArrayLayout2ui4",cf);var _u=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f){var x=this.length;return this.resize(x+1),this.emplace(x,f)},c.prototype.emplace=function(f,x){return this.uint16[1*f+0]=x,f},c}(In);_u.prototype.bytesPerElement=2,Tr("StructArrayLayout1ui2",_u);var yu=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},c.prototype.emplaceBack=function(f,x,S,I){var D=this.length;return this.resize(D+1),this.emplace(D,f,x,S,I)},c.prototype.emplace=function(f,x,S,I,D){var H=4*f;return this.float32[H+0]=x,this.float32[H+1]=S,this.float32[H+2]=I,this.float32[H+3]=D,f},c}(In);yu.prototype.bytesPerElement=16,Tr("StructArrayLayout4f16",yu);var d=function(a){function c(){a.apply(this,arguments)}a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c;var f={anchorPointX:{configurable:!0},anchorPointY:{configurable:!0},x1:{configurable:!0},y1:{configurable:!0},x2:{configurable:!0},y2:{configurable:!0},featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0},anchorPoint:{configurable:!0}};return f.anchorPointX.get=function(){return this._structArray.int16[this._pos2+0]},f.anchorPointY.get=function(){return this._structArray.int16[this._pos2+1]},f.x1.get=function(){return this._structArray.int16[this._pos2+2]},f.y1.get=function(){return this._structArray.int16[this._pos2+3]},f.x2.get=function(){return this._structArray.int16[this._pos2+4]},f.y2.get=function(){return this._structArray.int16[this._pos2+5]},f.featureIndex.get=function(){return this._structArray.uint32[this._pos4+3]},f.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+8]},f.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+9]},f.anchorPoint.get=function(){return new u(this.anchorPointX,this.anchorPointY)},Object.defineProperties(c.prototype,f),c}($f);d.prototype.size=20;var _=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.get=function(f){return new d(this,f)},c}(VA);Tr("CollisionBoxArray",_);var p=function(a){function c(){a.apply(this,arguments)}a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c;var f={anchorX:{configurable:!0},anchorY:{configurable:!0},glyphStartIndex:{configurable:!0},numGlyphs:{configurable:!0},vertexStartIndex:{configurable:!0},lineStartIndex:{configurable:!0},lineLength:{configurable:!0},segment:{configurable:!0},lowerSize:{configurable:!0},upperSize:{configurable:!0},lineOffsetX:{configurable:!0},lineOffsetY:{configurable:!0},writingMode:{configurable:!0},placedOrientation:{configurable:!0},hidden:{configurable:!0},crossTileID:{configurable:!0},associatedIconIndex:{configurable:!0}};return f.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},f.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},f.glyphStartIndex.get=function(){return this._structArray.uint16[this._pos2+2]},f.numGlyphs.get=function(){return this._structArray.uint16[this._pos2+3]},f.vertexStartIndex.get=function(){return this._structArray.uint32[this._pos4+2]},f.lineStartIndex.get=function(){return this._structArray.uint32[this._pos4+3]},f.lineLength.get=function(){return this._structArray.uint32[this._pos4+4]},f.segment.get=function(){return this._structArray.uint16[this._pos2+10]},f.lowerSize.get=function(){return this._structArray.uint16[this._pos2+11]},f.upperSize.get=function(){return this._structArray.uint16[this._pos2+12]},f.lineOffsetX.get=function(){return this._structArray.float32[this._pos4+7]},f.lineOffsetY.get=function(){return this._structArray.float32[this._pos4+8]},f.writingMode.get=function(){return this._structArray.uint8[this._pos1+36]},f.placedOrientation.get=function(){return this._structArray.uint8[this._pos1+37]},f.placedOrientation.set=function(x){this._structArray.uint8[this._pos1+37]=x},f.hidden.get=function(){return this._structArray.uint8[this._pos1+38]},f.hidden.set=function(x){this._structArray.uint8[this._pos1+38]=x},f.crossTileID.get=function(){return this._structArray.uint32[this._pos4+10]},f.crossTileID.set=function(x){this._structArray.uint32[this._pos4+10]=x},f.associatedIconIndex.get=function(){return this._structArray.int16[this._pos2+22]},Object.defineProperties(c.prototype,f),c}($f);p.prototype.size=48;var b=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.get=function(f){return new p(this,f)},c}(mu);Tr("PlacedSymbolArray",b);var B=function(a){function c(){a.apply(this,arguments)}a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c;var f={anchorX:{configurable:!0},anchorY:{configurable:!0},rightJustifiedTextSymbolIndex:{configurable:!0},centerJustifiedTextSymbolIndex:{configurable:!0},leftJustifiedTextSymbolIndex:{configurable:!0},verticalPlacedTextSymbolIndex:{configurable:!0},placedIconSymbolIndex:{configurable:!0},verticalPlacedIconSymbolIndex:{configurable:!0},key:{configurable:!0},textBoxStartIndex:{configurable:!0},textBoxEndIndex:{configurable:!0},verticalTextBoxStartIndex:{configurable:!0},verticalTextBoxEndIndex:{configurable:!0},iconBoxStartIndex:{configurable:!0},iconBoxEndIndex:{configurable:!0},verticalIconBoxStartIndex:{configurable:!0},verticalIconBoxEndIndex:{configurable:!0},featureIndex:{configurable:!0},numHorizontalGlyphVertices:{configurable:!0},numVerticalGlyphVertices:{configurable:!0},numIconVertices:{configurable:!0},numVerticalIconVertices:{configurable:!0},useRuntimeCollisionCircles:{configurable:!0},crossTileID:{configurable:!0},textBoxScale:{configurable:!0},textOffset0:{configurable:!0},textOffset1:{configurable:!0},collisionCircleDiameter:{configurable:!0}};return f.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},f.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},f.rightJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+2]},f.centerJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+3]},f.leftJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+4]},f.verticalPlacedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+5]},f.placedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+6]},f.verticalPlacedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+7]},f.key.get=function(){return this._structArray.uint16[this._pos2+8]},f.textBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+9]},f.textBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+10]},f.verticalTextBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+11]},f.verticalTextBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+12]},f.iconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+13]},f.iconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+14]},f.verticalIconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+15]},f.verticalIconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+16]},f.featureIndex.get=function(){return this._structArray.uint16[this._pos2+17]},f.numHorizontalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+18]},f.numVerticalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+19]},f.numIconVertices.get=function(){return this._structArray.uint16[this._pos2+20]},f.numVerticalIconVertices.get=function(){return this._structArray.uint16[this._pos2+21]},f.useRuntimeCollisionCircles.get=function(){return this._structArray.uint16[this._pos2+22]},f.crossTileID.get=function(){return this._structArray.uint32[this._pos4+12]},f.crossTileID.set=function(x){this._structArray.uint32[this._pos4+12]=x},f.textBoxScale.get=function(){return this._structArray.float32[this._pos4+13]},f.textOffset0.get=function(){return this._structArray.float32[this._pos4+14]},f.textOffset1.get=function(){return this._structArray.float32[this._pos4+15]},f.collisionCircleDiameter.get=function(){return this._structArray.float32[this._pos4+16]},Object.defineProperties(c.prototype,f),c}($f);B.prototype.size=68;var k=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.get=function(f){return new B(this,f)},c}(ih);Tr("SymbolInstanceArray",k);var V=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.getoffsetX=function(f){return this.float32[1*f+0]},c}(gu);Tr("GlyphOffsetArray",V);var q=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.getx=function(f){return this.int16[3*f+0]},c.prototype.gety=function(f){return this.int16[3*f+1]},c.prototype.gettileUnitDistanceFromAnchor=function(f){return this.int16[3*f+2]},c}(Zo);Tr("SymbolLineVertexArray",q);var re=function(a){function c(){a.apply(this,arguments)}a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c;var f={featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0}};return f.featureIndex.get=function(){return this._structArray.uint32[this._pos4+0]},f.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+2]},f.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+3]},Object.defineProperties(c.prototype,f),c}($f);re.prototype.size=8;var ue=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.get=function(f){return new re(this,f)},c}(hp);Tr("FeatureIndexArray",ue);var Ee=Bs([{name:"a_pos",components:2,type:"Int16"}],4).members,Ce=function(a){a===void 0&&(a=[]),this.segments=a};function Me(a,c){return 256*(a=O(Math.floor(a),0,255))+O(Math.floor(c),0,255)}Ce.prototype.prepareSegment=function(a,c,f,x){var S=this.segments[this.segments.length-1];return a>Ce.MAX_VERTEX_ARRAY_LENGTH&&we("Max vertices per segment is "+Ce.MAX_VERTEX_ARRAY_LENGTH+": bucket requested "+a),(!S||S.vertexLength+a>Ce.MAX_VERTEX_ARRAY_LENGTH||S.sortKey!==x)&&(S={vertexOffset:c.length,primitiveOffset:f.length,vertexLength:0,primitiveLength:0},x!==void 0&&(S.sortKey=x),this.segments.push(S)),S},Ce.prototype.get=function(){return this.segments},Ce.prototype.destroy=function(){for(var a=0,c=this.segments;a<c.length;a+=1){var f=c[a];for(var x in f.vaos)f.vaos[x].destroy()}},Ce.simpleSegment=function(a,c,f,x){return new Ce([{vertexOffset:a,primitiveOffset:c,vertexLength:f,primitiveLength:x,vaos:{},sortKey:0}])},Ce.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,Tr("SegmentVector",Ce);var He=Bs([{name:"a_pattern_from",components:4,type:"Uint16"},{name:"a_pattern_to",components:4,type:"Uint16"},{name:"a_pixel_ratio_from",components:1,type:"Uint16"},{name:"a_pixel_ratio_to",components:1,type:"Uint16"}]),Ue=o(function(a){a.exports=function(c,f){var x,S,I,D,H,Y,ee,ie;for(S=c.length-(x=3&c.length),I=f,H=3432918353,Y=461845907,ie=0;ie<S;)ee=255&c.charCodeAt(ie)|(255&c.charCodeAt(++ie))<<8|(255&c.charCodeAt(++ie))<<16|(255&c.charCodeAt(++ie))<<24,++ie,I=27492+(65535&(D=5*(65535&(I=(I^=ee=(65535&(ee=(ee=(65535&ee)*H+(((ee>>>16)*H&65535)<<16)&4294967295)<<15|ee>>>17))*Y+(((ee>>>16)*Y&65535)<<16)&4294967295)<<13|I>>>19))+((5*(I>>>16)&65535)<<16)&4294967295))+((58964+(D>>>16)&65535)<<16);switch(ee=0,x){case 3:ee^=(255&c.charCodeAt(ie+2))<<16;case 2:ee^=(255&c.charCodeAt(ie+1))<<8;case 1:I^=ee=(65535&(ee=(ee=(65535&(ee^=255&c.charCodeAt(ie)))*H+(((ee>>>16)*H&65535)<<16)&4294967295)<<15|ee>>>17))*Y+(((ee>>>16)*Y&65535)<<16)&4294967295}return I^=c.length,I=2246822507*(65535&(I^=I>>>16))+((2246822507*(I>>>16)&65535)<<16)&4294967295,I=3266489909*(65535&(I^=I>>>13))+((3266489909*(I>>>16)&65535)<<16)&4294967295,(I^=I>>>16)>>>0}}),Ze=o(function(a){a.exports=function(c,f){for(var x,S=c.length,I=f^S,D=0;S>=4;)x=1540483477*(65535&(x=255&c.charCodeAt(D)|(255&c.charCodeAt(++D))<<8|(255&c.charCodeAt(++D))<<16|(255&c.charCodeAt(++D))<<24))+((1540483477*(x>>>16)&65535)<<16),I=1540483477*(65535&I)+((1540483477*(I>>>16)&65535)<<16)^(x=1540483477*(65535&(x^=x>>>24))+((1540483477*(x>>>16)&65535)<<16)),S-=4,++D;switch(S){case 3:I^=(255&c.charCodeAt(D+2))<<16;case 2:I^=(255&c.charCodeAt(D+1))<<8;case 1:I=1540483477*(65535&(I^=255&c.charCodeAt(D)))+((1540483477*(I>>>16)&65535)<<16)}return I=1540483477*(65535&(I^=I>>>13))+((1540483477*(I>>>16)&65535)<<16),(I^=I>>>15)>>>0}}),Ne=Ue,Ke=Ze;Ne.murmur3=Ue,Ne.murmur2=Ke;var it=function(){this.ids=[],this.positions=[],this.indexed=!1};it.prototype.add=function(a,c,f,x){this.ids.push(Ct(a)),this.positions.push(c,f,x)},it.prototype.getPositions=function(a){for(var c=Ct(a),f=0,x=this.ids.length-1;f<x;){var S=f+x>>1;this.ids[S]>=c?x=S:f=S+1}for(var I=[];this.ids[f]===c;)I.push({index:this.positions[3*f],start:this.positions[3*f+1],end:this.positions[3*f+2]}),f++;return I},it.serialize=function(a,c){var f=new Float64Array(a.ids),x=new Uint32Array(a.positions);return function S(I,D,H,Y){for(;H<Y;){for(var ee=I[H+Y>>1],ie=H-1,se=Y+1;;){do ie++;while(I[ie]<ee);do se--;while(I[se]>ee);if(ie>=se)break;xt(I,ie,se),xt(D,3*ie,3*se),xt(D,3*ie+1,3*se+1),xt(D,3*ie+2,3*se+2)}se-H<Y-se?(S(I,D,H,se),H=se+1):(S(I,D,se+1,Y),Y=se)}}(f,x,0,f.length-1),c&&c.push(f.buffer,x.buffer),{ids:f,positions:x}},it.deserialize=function(a){var c=new it;return c.ids=a.ids,c.positions=a.positions,c.indexed=!0,c};var pt=Math.pow(2,53)-1;function Ct(a){var c=+a;return!isNaN(c)&&c<=pt?c:Ne(String(a))}function xt(a,c,f){var x=a[c];a[c]=a[f],a[f]=x}Tr("FeaturePositionMap",it);var Rt=function(a,c){this.gl=a.gl,this.location=c},Wt=function(a){function c(f,x){a.call(this,f,x),this.current=0}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.set=function(f){this.current!==f&&(this.current=f,this.gl.uniform1i(this.location,f))},c}(Rt),ar=function(a){function c(f,x){a.call(this,f,x),this.current=0}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.set=function(f){this.current!==f&&(this.current=f,this.gl.uniform1f(this.location,f))},c}(Rt),ir=function(a){function c(f,x){a.call(this,f,x),this.current=[0,0]}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.set=function(f){f[0]===this.current[0]&&f[1]===this.current[1]||(this.current=f,this.gl.uniform2f(this.location,f[0],f[1]))},c}(Rt),Ir=function(a){function c(f,x){a.call(this,f,x),this.current=[0,0,0]}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.set=function(f){f[0]===this.current[0]&&f[1]===this.current[1]&&f[2]===this.current[2]||(this.current=f,this.gl.uniform3f(this.location,f[0],f[1],f[2]))},c}(Rt),ti=function(a){function c(f,x){a.call(this,f,x),this.current=[0,0,0,0]}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.set=function(f){f[0]===this.current[0]&&f[1]===this.current[1]&&f[2]===this.current[2]&&f[3]===this.current[3]||(this.current=f,this.gl.uniform4f(this.location,f[0],f[1],f[2],f[3]))},c}(Rt),oi=function(a){function c(f,x){a.call(this,f,x),this.current=Oi.transparent}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.set=function(f){f.r===this.current.r&&f.g===this.current.g&&f.b===this.current.b&&f.a===this.current.a||(this.current=f,this.gl.uniform4f(this.location,f.r,f.g,f.b,f.a))},c}(Rt),ii=new Float32Array(16),hn=function(a){function c(f,x){a.call(this,f,x),this.current=ii}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.set=function(f){if(f[12]!==this.current[12]||f[0]!==this.current[0])return this.current=f,void this.gl.uniformMatrix4fv(this.location,!1,f);for(var x=1;x<16;x++)if(f[x]!==this.current[x]){this.current=f,this.gl.uniformMatrix4fv(this.location,!1,f);break}},c}(Rt);function Or(a){return[Me(255*a.r,255*a.g),Me(255*a.b,255*a.a)]}var yi=function(a,c,f){this.value=a,this.uniformNames=c.map(function(x){return"u_"+x}),this.type=f};yi.prototype.setUniform=function(a,c,f){a.set(f.constantOr(this.value))},yi.prototype.getBinding=function(a,c,f){return this.type==="color"?new oi(a,c):new ar(a,c)};var vi=function(a,c){this.uniformNames=c.map(function(f){return"u_"+f}),this.patternFrom=null,this.patternTo=null,this.pixelRatioFrom=1,this.pixelRatioTo=1};vi.prototype.setConstantPatternPositions=function(a,c){this.pixelRatioFrom=c.pixelRatio,this.pixelRatioTo=a.pixelRatio,this.patternFrom=c.tlbr,this.patternTo=a.tlbr},vi.prototype.setUniform=function(a,c,f,x){var S=x==="u_pattern_to"?this.patternTo:x==="u_pattern_from"?this.patternFrom:x==="u_pixel_ratio_to"?this.pixelRatioTo:x==="u_pixel_ratio_from"?this.pixelRatioFrom:null;S&&a.set(S)},vi.prototype.getBinding=function(a,c,f){return f.substr(0,9)==="u_pattern"?new ti(a,c):new ar(a,c)};var di=function(a,c,f,x){this.expression=a,this.type=f,this.maxValue=0,this.paintVertexAttributes=c.map(function(S){return{name:"a_"+S,type:"Float32",components:f==="color"?2:1,offset:0}}),this.paintVertexArray=new x};di.prototype.populatePaintArray=function(a,c,f,x,S){var I=this.paintVertexArray.length,D=this.expression.evaluate(new qi(0),c,{},x,[],S);this.paintVertexArray.resize(a),this._setPaintValue(I,a,D)},di.prototype.updatePaintArray=function(a,c,f,x){var S=this.expression.evaluate({zoom:0},f,x);this._setPaintValue(a,c,S)},di.prototype._setPaintValue=function(a,c,f){if(this.type==="color")for(var x=Or(f),S=a;S<c;S++)this.paintVertexArray.emplace(S,x[0],x[1]);else{for(var I=a;I<c;I++)this.paintVertexArray.emplace(I,f);this.maxValue=Math.max(this.maxValue,Math.abs(f))}},di.prototype.upload=function(a){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=a.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},di.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()};var pi=function(a,c,f,x,S,I){this.expression=a,this.uniformNames=c.map(function(D){return"u_"+D+"_t"}),this.type=f,this.useIntegerZoom=x,this.zoom=S,this.maxValue=0,this.paintVertexAttributes=c.map(function(D){return{name:"a_"+D,type:"Float32",components:f==="color"?4:2,offset:0}}),this.paintVertexArray=new I};pi.prototype.populatePaintArray=function(a,c,f,x,S){var I=this.expression.evaluate(new qi(this.zoom),c,{},x,[],S),D=this.expression.evaluate(new qi(this.zoom+1),c,{},x,[],S),H=this.paintVertexArray.length;this.paintVertexArray.resize(a),this._setPaintValue(H,a,I,D)},pi.prototype.updatePaintArray=function(a,c,f,x){var S=this.expression.evaluate({zoom:this.zoom},f,x),I=this.expression.evaluate({zoom:this.zoom+1},f,x);this._setPaintValue(a,c,S,I)},pi.prototype._setPaintValue=function(a,c,f,x){if(this.type==="color")for(var S=Or(f),I=Or(x),D=a;D<c;D++)this.paintVertexArray.emplace(D,S[0],S[1],I[0],I[1]);else{for(var H=a;H<c;H++)this.paintVertexArray.emplace(H,f,x);this.maxValue=Math.max(this.maxValue,Math.abs(f),Math.abs(x))}},pi.prototype.upload=function(a){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=a.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},pi.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},pi.prototype.setUniform=function(a,c){var f=this.useIntegerZoom?Math.floor(c.zoom):c.zoom,x=O(this.expression.interpolationFactor(f,this.zoom,this.zoom+1),0,1);a.set(x)},pi.prototype.getBinding=function(a,c,f){return new ar(a,c)};var Pi=function(a,c,f,x,S,I){this.expression=a,this.type=c,this.useIntegerZoom=f,this.zoom=x,this.layerId=I,this.zoomInPaintVertexArray=new S,this.zoomOutPaintVertexArray=new S};Pi.prototype.populatePaintArray=function(a,c,f){var x=this.zoomInPaintVertexArray.length;this.zoomInPaintVertexArray.resize(a),this.zoomOutPaintVertexArray.resize(a),this._setPaintValues(x,a,c.patterns&&c.patterns[this.layerId],f)},Pi.prototype.updatePaintArray=function(a,c,f,x,S){this._setPaintValues(a,c,f.patterns&&f.patterns[this.layerId],S)},Pi.prototype._setPaintValues=function(a,c,f,x){if(x&&f){var S=x[f.min],I=x[f.mid],D=x[f.max];if(S&&I&&D)for(var H=a;H<c;H++)this.zoomInPaintVertexArray.emplace(H,I.tl[0],I.tl[1],I.br[0],I.br[1],S.tl[0],S.tl[1],S.br[0],S.br[1],I.pixelRatio,S.pixelRatio),this.zoomOutPaintVertexArray.emplace(H,I.tl[0],I.tl[1],I.br[0],I.br[1],D.tl[0],D.tl[1],D.br[0],D.br[1],I.pixelRatio,D.pixelRatio)}},Pi.prototype.upload=function(a){this.zoomInPaintVertexArray&&this.zoomInPaintVertexArray.arrayBuffer&&this.zoomOutPaintVertexArray&&this.zoomOutPaintVertexArray.arrayBuffer&&(this.zoomInPaintVertexBuffer=a.createVertexBuffer(this.zoomInPaintVertexArray,He.members,this.expression.isStateDependent),this.zoomOutPaintVertexBuffer=a.createVertexBuffer(this.zoomOutPaintVertexArray,He.members,this.expression.isStateDependent))},Pi.prototype.destroy=function(){this.zoomOutPaintVertexBuffer&&this.zoomOutPaintVertexBuffer.destroy(),this.zoomInPaintVertexBuffer&&this.zoomInPaintVertexBuffer.destroy()};var hi=function(a,c,f){this.binders={},this._buffers=[];var x=[];for(var S in a.paint._values)if(f(S)){var I=a.paint.get(S);if(I instanceof Ps&&$n(I.property.specification)){var D=bs(S,a.type),H=I.value,Y=I.property.specification.type,ee=I.property.useIntegerZoom,ie=I.property.specification["property-type"],se=ie==="cross-faded"||ie==="cross-faded-data-driven";if(H.kind==="constant")this.binders[S]=se?new vi(H.value,D):new yi(H.value,D,Y),x.push("/u_"+S);else if(H.kind==="source"||se){var Ae=Yn(S,Y,"source");this.binders[S]=se?new Pi(H,Y,ee,c,Ae,a.id):new di(H,D,Y,Ae),x.push("/a_"+S)}else{var Te=Yn(S,Y,"composite");this.binders[S]=new pi(H,D,Y,ee,c,Te),x.push("/z_"+S)}}}this.cacheKey=x.sort().join("")};hi.prototype.getMaxValue=function(a){var c=this.binders[a];return c instanceof di||c instanceof pi?c.maxValue:0},hi.prototype.populatePaintArrays=function(a,c,f,x,S){for(var I in this.binders){var D=this.binders[I];(D instanceof di||D instanceof pi||D instanceof Pi)&&D.populatePaintArray(a,c,f,x,S)}},hi.prototype.setConstantPatternPositions=function(a,c){for(var f in this.binders){var x=this.binders[f];x instanceof vi&&x.setConstantPatternPositions(a,c)}},hi.prototype.updatePaintArrays=function(a,c,f,x,S){var I=!1;for(var D in a)for(var H=0,Y=c.getPositions(D);H<Y.length;H+=1){var ee=Y[H],ie=f.feature(ee.index);for(var se in this.binders){var Ae=this.binders[se];if((Ae instanceof di||Ae instanceof pi||Ae instanceof Pi)&&Ae.expression.isStateDependent===!0){var Te=x.paint.get(se);Ae.expression=Te.value,Ae.updatePaintArray(ee.start,ee.end,ie,a[D],S),I=!0}}}return I},hi.prototype.defines=function(){var a=[];for(var c in this.binders){var f=this.binders[c];(f instanceof yi||f instanceof vi)&&a.push.apply(a,f.uniformNames.map(function(x){return"#define HAS_UNIFORM_"+x}))}return a},hi.prototype.getBinderAttributes=function(){var a=[];for(var c in this.binders){var f=this.binders[c];if(f instanceof di||f instanceof pi)for(var x=0;x<f.paintVertexAttributes.length;x++)a.push(f.paintVertexAttributes[x].name);else if(f instanceof Pi)for(var S=0;S<He.members.length;S++)a.push(He.members[S].name)}return a},hi.prototype.getBinderUniforms=function(){var a=[];for(var c in this.binders){var f=this.binders[c];if(f instanceof yi||f instanceof vi||f instanceof pi)for(var x=0,S=f.uniformNames;x<S.length;x+=1)a.push(S[x])}return a},hi.prototype.getPaintVertexBuffers=function(){return this._buffers},hi.prototype.getUniforms=function(a,c){var f=[];for(var x in this.binders){var S=this.binders[x];if(S instanceof yi||S instanceof vi||S instanceof pi)for(var I=0,D=S.uniformNames;I<D.length;I+=1){var H=D[I];if(c[H]){var Y=S.getBinding(a,c[H],H);f.push({name:H,property:x,binding:Y})}}}return f},hi.prototype.setUniforms=function(a,c,f,x){for(var S=0,I=c;S<I.length;S+=1){var D=I[S],H=D.name,Y=D.property;this.binders[Y].setUniform(D.binding,x,f.get(Y),H)}},hi.prototype.updatePaintBuffers=function(a){for(var c in this._buffers=[],this.binders){var f=this.binders[c];if(a&&f instanceof Pi){var x=a.fromScale===2?f.zoomInPaintVertexBuffer:f.zoomOutPaintVertexBuffer;x&&this._buffers.push(x)}else(f instanceof di||f instanceof pi)&&f.paintVertexBuffer&&this._buffers.push(f.paintVertexBuffer)}},hi.prototype.upload=function(a){for(var c in this.binders){var f=this.binders[c];(f instanceof di||f instanceof pi||f instanceof Pi)&&f.upload(a)}this.updatePaintBuffers()},hi.prototype.destroy=function(){for(var a in this.binders){var c=this.binders[a];(c instanceof di||c instanceof pi||c instanceof Pi)&&c.destroy()}};var li=function(a,c,f){f===void 0&&(f=function(){return!0}),this.programConfigurations={};for(var x=0,S=a;x<S.length;x+=1){var I=S[x];this.programConfigurations[I.id]=new hi(I,c,f)}this.needsUpload=!1,this._featureMap=new it,this._bufferOffset=0};function bs(a,c){return{"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-extrusion-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"]}[a]||[a.replace(c+"-","").replace(/-/g,"_")]}function Yn(a,c,f){var x={color:{source:eh,composite:yu},number:{source:gu,composite:eh}},S=function(I){return{"line-pattern":{source:mc,composite:mc},"fill-pattern":{source:mc,composite:mc},"fill-extrusion-pattern":{source:mc,composite:mc}}[I]}(a);return S&&S[f]||x[c][f]}li.prototype.populatePaintArrays=function(a,c,f,x,S,I){for(var D in this.programConfigurations)this.programConfigurations[D].populatePaintArrays(a,c,x,S,I);c.id!==void 0&&this._featureMap.add(c.id,f,this._bufferOffset,a),this._bufferOffset=a,this.needsUpload=!0},li.prototype.updatePaintArrays=function(a,c,f,x){for(var S=0,I=f;S<I.length;S+=1){var D=I[S];this.needsUpload=this.programConfigurations[D.id].updatePaintArrays(a,this._featureMap,c,D,x)||this.needsUpload}},li.prototype.get=function(a){return this.programConfigurations[a]},li.prototype.upload=function(a){if(this.needsUpload){for(var c in this.programConfigurations)this.programConfigurations[c].upload(a);this.needsUpload=!1}},li.prototype.destroy=function(){for(var a in this.programConfigurations)this.programConfigurations[a].destroy()},Tr("ConstantBinder",yi),Tr("CrossFadedConstantBinder",vi),Tr("SourceExpressionBinder",di),Tr("CrossFadedCompositeBinder",Pi),Tr("CompositeExpressionBinder",pi),Tr("ProgramConfiguration",hi,{omit:["_buffers"]}),Tr("ProgramConfigurationSet",li);var Ws=Math.pow(2,14)-1,ws=-Ws-1;function Io(a){for(var c=8192/a.extent,f=a.loadGeometry(),x=0;x<f.length;x++)for(var S=f[x],I=0;I<S.length;I++){var D=S[I],H=Math.round(D.x*c),Y=Math.round(D.y*c);D.x=O(H,ws,Ws),D.y=O(Y,ws,Ws),(H<D.x||H>D.x+1||Y<D.y||Y>D.y+1)&&we("Geometry exceeds allowed extent, reduce your vector tile buffer size")}return f}function Jo(a,c){return{type:a.type,id:a.id,properties:a.properties,geometry:c?Io(a):[]}}function Wa(a,c,f,x,S){a.emplaceBack(2*c+(x+1)/2,2*f+(S+1)/2)}var pa=function(a){this.zoom=a.zoom,this.overscaling=a.overscaling,this.layers=a.layers,this.layerIds=this.layers.map(function(c){return c.id}),this.index=a.index,this.hasPattern=!1,this.layoutVertexArray=new Wc,this.indexArray=new Ga,this.segments=new Ce,this.programConfigurations=new li(a.layers,a.zoom),this.stateDependentLayerIds=this.layers.filter(function(c){return c.isStateDependent()}).map(function(c){return c.id})};function vu(a,c){for(var f=0;f<a.length;f++)if(ro(c,a[f]))return!0;for(var x=0;x<c.length;x++)if(ro(a,c[x]))return!0;return!!rd(a,c)}function Ia(a,c,f){return!!ro(a,c)||!!xu(c,a,f)}function Kl(a,c){if(a.length===1)return oh(c,a[0]);for(var f=0;f<c.length;f++)for(var x=c[f],S=0;S<x.length;S++)if(ro(a,x[S]))return!0;for(var I=0;I<a.length;I++)if(oh(c,a[I]))return!0;for(var D=0;D<c.length;D++)if(rd(a,c[D]))return!0;return!1}function Bl(a,c,f){if(a.length>1){if(rd(a,c))return!0;for(var x=0;x<c.length;x++)if(xu(c[x],a,f))return!0}for(var S=0;S<a.length;S++)if(xu(a[S],c,f))return!0;return!1}function rd(a,c){if(a.length===0||c.length===0)return!1;for(var f=0;f<a.length-1;f++)for(var x=a[f],S=a[f+1],I=0;I<c.length-1;I++)if(nh(x,S,c[I],c[I+1]))return!0;return!1}function nh(a,c,f,x){return Oe(a,f,x)!==Oe(c,f,x)&&Oe(a,c,f)!==Oe(a,c,x)}function xu(a,c,f){var x=f*f;if(c.length===1)return a.distSqr(c[0])<x;for(var S=1;S<c.length;S++)if(uf(a,c[S-1],c[S])<x)return!0;return!1}function uf(a,c,f){var x=c.distSqr(f);if(x===0)return a.distSqr(c);var S=((a.x-c.x)*(f.x-c.x)+(a.y-c.y)*(f.y-c.y))/x;return a.distSqr(S<0?c:S>1?f:f.sub(c)._mult(S)._add(c))}function oh(a,c){for(var f,x,S,I=!1,D=0;D<a.length;D++)for(var H=0,Y=(f=a[D]).length-1;H<f.length;Y=H++)(x=f[H]).y>c.y!=(S=f[Y]).y>c.y&&c.x<(S.x-x.x)*(c.y-x.y)/(S.y-x.y)+x.x&&(I=!I);return I}function ro(a,c){for(var f=!1,x=0,S=a.length-1;x<a.length;S=x++){var I=a[x],D=a[S];I.y>c.y!=D.y>c.y&&c.x<(D.x-I.x)*(c.y-I.y)/(D.y-I.y)+I.x&&(f=!f)}return f}function id(a,c,f){var x=f[0],S=f[2];if(a.x<x.x&&c.x<x.x||a.x>S.x&&c.x>S.x||a.y<x.y&&c.y<x.y||a.y>S.y&&c.y>S.y)return!1;var I=Oe(a,c,f[0]);return I!==Oe(a,c,f[1])||I!==Oe(a,c,f[2])||I!==Oe(a,c,f[3])}function gc(a,c,f){var x=c.paint.get(a).value;return x.kind==="constant"?x.value:f.programConfigurations.get(c.id).getMaxValue(a)}function Ho(a){return Math.sqrt(a[0]*a[0]+a[1]*a[1])}function Ts(a,c,f,x,S){if(!c[0]&&!c[1])return a;var I=u.convert(c)._mult(S);f==="viewport"&&I._rotate(-x);for(var D=[],H=0;H<a.length;H++)D.push(a[H].sub(I));return D}pa.prototype.populate=function(a,c,f){var x=this.layers[0],S=[],I=null;x.type==="circle"&&(I=x.layout.get("circle-sort-key"));for(var D=0,H=a;D<H.length;D+=1){var Y=H[D],ee=Y.feature,ie=Y.id,se=Y.index,Ae=Y.sourceLayerIndex,Te=this.layers[0]._featureFilter.needGeometry,ke=Jo(ee,Te);if(this.layers[0]._featureFilter.filter(new qi(this.zoom),ke,f)){var Ve=I?I.evaluate(ke,{},f):void 0,et={id:ie,properties:ee.properties,type:ee.type,sourceLayerIndex:Ae,index:se,geometry:Te?ke.geometry:Io(ee),patterns:{},sortKey:Ve};S.push(et)}}I&&S.sort(function(Ar,Qr){return Ar.sortKey-Qr.sortKey});for(var Xe=0,at=S;Xe<at.length;Xe+=1){var _t=at[Xe],bt=_t.geometry,Mt=_t.index,Ut=_t.sourceLayerIndex,$t=a[Mt].feature;this.addFeature(_t,bt,Mt,f),c.featureIndex.insert($t,bt,Mt,Ut,this.index)}},pa.prototype.update=function(a,c,f){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(a,c,this.stateDependentLayers,f)},pa.prototype.isEmpty=function(){return this.layoutVertexArray.length===0},pa.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},pa.prototype.upload=function(a){this.uploaded||(this.layoutVertexBuffer=a.createVertexBuffer(this.layoutVertexArray,Ee),this.indexBuffer=a.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(a),this.uploaded=!0},pa.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},pa.prototype.addFeature=function(a,c,f,x){for(var S=0,I=c;S<I.length;S+=1)for(var D=0,H=I[S];D<H.length;D+=1){var Y=H[D],ee=Y.x,ie=Y.y;if(!(ee<0||ee>=8192||ie<0||ie>=8192)){var se=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray,a.sortKey),Ae=se.vertexLength;Wa(this.layoutVertexArray,ee,ie,-1,-1),Wa(this.layoutVertexArray,ee,ie,1,-1),Wa(this.layoutVertexArray,ee,ie,1,1),Wa(this.layoutVertexArray,ee,ie,-1,1),this.indexArray.emplaceBack(Ae,Ae+1,Ae+2),this.indexArray.emplaceBack(Ae,Ae+3,Ae+2),se.vertexLength+=4,se.primitiveLength+=2}}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,a,f,{},x)},Tr("CircleBucket",pa,{omit:["layers"]});var bu=new Rs({"circle-sort-key":new zr(Se.layout_circle["circle-sort-key"])}),ff={paint:new Rs({"circle-radius":new zr(Se.paint_circle["circle-radius"]),"circle-color":new zr(Se.paint_circle["circle-color"]),"circle-blur":new zr(Se.paint_circle["circle-blur"]),"circle-opacity":new zr(Se.paint_circle["circle-opacity"]),"circle-translate":new ei(Se.paint_circle["circle-translate"]),"circle-translate-anchor":new ei(Se.paint_circle["circle-translate-anchor"]),"circle-pitch-scale":new ei(Se.paint_circle["circle-pitch-scale"]),"circle-pitch-alignment":new ei(Se.paint_circle["circle-pitch-alignment"]),"circle-stroke-width":new zr(Se.paint_circle["circle-stroke-width"]),"circle-stroke-color":new zr(Se.paint_circle["circle-stroke-color"]),"circle-stroke-opacity":new zr(Se.paint_circle["circle-stroke-opacity"])}),layout:bu},Cn=typeof Float32Array<"u"?Float32Array:Array;function qa(a){return a[0]=1,a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[5]=1,a[6]=0,a[7]=0,a[8]=0,a[9]=0,a[10]=1,a[11]=0,a[12]=0,a[13]=0,a[14]=0,a[15]=1,a}function Aa(a,c,f){var x=c[0],S=c[1],I=c[2],D=c[3],H=c[4],Y=c[5],ee=c[6],ie=c[7],se=c[8],Ae=c[9],Te=c[10],ke=c[11],Ve=c[12],et=c[13],Xe=c[14],at=c[15],_t=f[0],bt=f[1],Mt=f[2],Ut=f[3];return a[0]=_t*x+bt*H+Mt*se+Ut*Ve,a[1]=_t*S+bt*Y+Mt*Ae+Ut*et,a[2]=_t*I+bt*ee+Mt*Te+Ut*Xe,a[3]=_t*D+bt*ie+Mt*ke+Ut*at,a[4]=(_t=f[4])*x+(bt=f[5])*H+(Mt=f[6])*se+(Ut=f[7])*Ve,a[5]=_t*S+bt*Y+Mt*Ae+Ut*et,a[6]=_t*I+bt*ee+Mt*Te+Ut*Xe,a[7]=_t*D+bt*ie+Mt*ke+Ut*at,a[8]=(_t=f[8])*x+(bt=f[9])*H+(Mt=f[10])*se+(Ut=f[11])*Ve,a[9]=_t*S+bt*Y+Mt*Ae+Ut*et,a[10]=_t*I+bt*ee+Mt*Te+Ut*Xe,a[11]=_t*D+bt*ie+Mt*ke+Ut*at,a[12]=(_t=f[12])*x+(bt=f[13])*H+(Mt=f[14])*se+(Ut=f[15])*Ve,a[13]=_t*S+bt*Y+Mt*Ae+Ut*et,a[14]=_t*I+bt*ee+Mt*Te+Ut*Xe,a[15]=_t*D+bt*ie+Mt*ke+Ut*at,a}Math.hypot||(Math.hypot=function(){for(var a=arguments,c=0,f=arguments.length;f--;)c+=a[f]*a[f];return Math.sqrt(c)});var wu,Kg=Aa;function dp(a,c,f){var x=c[0],S=c[1],I=c[2],D=c[3];return a[0]=f[0]*x+f[4]*S+f[8]*I+f[12]*D,a[1]=f[1]*x+f[5]*S+f[9]*I+f[13]*D,a[2]=f[2]*x+f[6]*S+f[10]*I+f[14]*D,a[3]=f[3]*x+f[7]*S+f[11]*I+f[15]*D,a}wu=new Cn(3),Cn!=Float32Array&&(wu[0]=0,wu[1]=0,wu[2]=0),function(){var a=new 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_t=at[Xe],bt=Ae?_t:nd(_t,ee),Mt=ke,Ut=dp([],[_t.x,_t.y,0,1],ee);if(this.paint.get("circle-pitch-scale")==="viewport"&&this.paint.get("circle-pitch-alignment")==="map"?Mt*=Ut[3]/H.cameraToCenterDistance:this.paint.get("circle-pitch-scale")==="map"&&this.paint.get("circle-pitch-alignment")==="viewport"&&(Mt*=H.cameraToCenterDistance/Ut[3]),Ia(Te,bt,Mt))return!0}return!1},c}(Ma));function nd(a,c){var f=dp([],[a.x,a.y,0,1],c);return new u(f[0]/f[3],f[1]/f[3])}var Zg=function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c}(pa);function sh(a,c,f,x){var S=c.width,I=c.height;if(x){if(x instanceof Uint8ClampedArray)x=new Uint8Array(x.buffer);else if(x.length!==S*I*f)throw new RangeError("mismatched image size")}else x=new Uint8Array(S*I*f);return a.width=S,a.height=I,a.data=x,a}function Zl(a,c,f){var x=c.width,S=c.height;if(x!==a.width||S!==a.height){var 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Xe=et[Ve];if(Xe.length!==0){Xe!==H[0]&&ke.push(Te.length/2);var at=this.segments2.prepareSegment(Xe.length,this.layoutVertexArray,this.indexArray2),_t=at.vertexLength;this.layoutVertexArray.emplaceBack(Xe[0].x,Xe[0].y),this.indexArray2.emplaceBack(_t+Xe.length-1,_t),Te.push(Xe[0].x),Te.push(Xe[0].y);for(var bt=1;bt<Xe.length;bt++)this.layoutVertexArray.emplaceBack(Xe[bt].x,Xe[bt].y),this.indexArray2.emplaceBack(_t+bt-1,_t+bt),Te.push(Xe[bt].x),Te.push(Xe[bt].y);at.vertexLength+=Xe.length,at.primitiveLength+=Xe.length}}for(var Mt=ma(Te,ke),Ut=0;Ut<Mt.length;Ut+=3)this.indexArray.emplaceBack(Ae+Mt[Ut],Ae+Mt[Ut+1],Ae+Mt[Ut+2]);se.vertexLength+=Y,se.primitiveLength+=Mt.length/3}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,a,f,S,x)},Tr("FillBucket",Nr,{omit:["layers","patternFeatures"]});var Rr=new Rs({"fill-sort-key":new zr(Se.layout_fill["fill-sort-key"])}),Vr={paint:new Rs({"fill-antialias":new ei(Se.paint_fill["fill-antialias"]),"fill-opacity":new zr(Se.paint_fill["fill-opacity"]),"fill-color":new zr(Se.paint_fill["fill-color"]),"fill-outline-color":new zr(Se.paint_fill["fill-outline-color"]),"fill-translate":new ei(Se.paint_fill["fill-translate"]),"fill-translate-anchor":new ei(Se.paint_fill["fill-translate-anchor"]),"fill-pattern":new Au(Se.paint_fill["fill-pattern"])}),layout:Rr},io=function(a){function c(f){a.call(this,f,Vr)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.recalculate=function(f,x){a.prototype.recalculate.call(this,f,x);var S=this.paint._values["fill-outline-color"];S.value.kind==="constant"&&S.value.value===void 0&&(this.paint._values["fill-outline-color"]=this.paint._values["fill-color"])},c.prototype.createBucket=function(f){return new Nr(f)},c.prototype.queryRadius=function(){return Ho(this.paint.get("fill-translate"))},c.prototype.queryIntersectsFeature=function(f,x,S,I,D,H,Y){return Kl(Ts(f,this.paint.get("fill-translate"),this.paint.get("fill-translate-anchor"),H.angle,Y),I)},c.prototype.isTileClipped=function(){return!0},c}(Ma),Vn=Bs([{name:"a_pos",components:2,type:"Int16"},{name:"a_normal_ed",components:4,type:"Int16"}],4).members,Hn=Ui;function Ui(a,c,f,x,S){this.properties={},this.extent=f,this.type=0,this._pbf=a,this._geometry=-1,this._keys=x,this._values=S,a.readFields(tn,this,c)}function tn(a,c,f){a==1?c.id=f.readVarint():a==2?function(x,S){for(var I=x.readVarint()+x.pos;x.pos<I;){var D=S._keys[x.readVarint()],H=S._values[x.readVarint()];S.properties[D]=H}}(f,c):a==3?c.type=f.readVarint():a==4&&(c._geometry=f.pos)}function cn(a){for(var c,f,x=0,S=0,I=a.length,D=I-1;S<I;D=S++)x+=((f=a[D]).x-(c=a[S]).x)*(c.y+f.y);return x}Ui.types=["Unknown","Point","LineString","Polygon"],Ui.prototype.loadGeometry=function(){var a=this._pbf;a.pos=this._geometry;for(var c,f=a.readVarint()+a.pos,x=1,S=0,I=0,D=0,H=[];a.pos<f;){if(S<=0){var Y=a.readVarint();x=7&Y,S=Y>>3}if(S--,x===1||x===2)I+=a.readSVarint(),D+=a.readSVarint(),x===1&&(c&&H.push(c),c=[]),c.push(new u(I,D));else{if(x!==7)throw new Error("unknown command "+x);c&&c.push(c[0].clone())}}return c&&H.push(c),H},Ui.prototype.bbox=function(){var a=this._pbf;a.pos=this._geometry;for(var c=a.readVarint()+a.pos,f=1,x=0,S=0,I=0,D=1/0,H=-1/0,Y=1/0,ee=-1/0;a.pos<c;){if(x<=0){var ie=a.readVarint();f=7&ie,x=ie>>3}if(x--,f===1||f===2)(S+=a.readSVarint())<D&&(D=S),S>H&&(H=S),(I+=a.readSVarint())<Y&&(Y=I),I>ee&&(ee=I);else if(f!==7)throw new Error("unknown command "+f)}return[D,Y,H,ee]},Ui.prototype.toGeoJSON=function(a,c,f){var x,S,I=this.extent*Math.pow(2,f),D=this.extent*a,H=this.extent*c,Y=this.loadGeometry(),ee=Ui.types[this.type];function ie(Te){for(var ke=0;ke<Te.length;ke++){var Ve=Te[ke];Te[ke]=[360*(Ve.x+D)/I-180,360/Math.PI*Math.atan(Math.exp((180-360*(Ve.y+H)/I)*Math.PI/180))-90]}}switch(this.type){case 1:var se=[];for(x=0;x<Y.length;x++)se[x]=Y[x][0];ie(Y=se);break;case 2:for(x=0;x<Y.length;x++)ie(Y[x]);break;case 3:for(Y=function(Te){var ke=Te.length;if(ke<=1)return[Te];for(var Ve,et,Xe=[],at=0;at<ke;at++){var _t=cn(Te[at]);_t!==0&&(et===void 0&&(et=_t<0),et===_t<0?(Ve&&Xe.push(Ve),Ve=[Te[at]]):Ve.push(Te[at]))}return Ve&&Xe.push(Ve),Xe}(Y),x=0;x<Y.length;x++)for(S=0;S<Y[x].length;S++)ie(Y[x][S])}Y.length===1?Y=Y[0]:ee="Multi"+ee;var Ae={type:"Feature",geometry:{type:ee,coordinates:Y},properties:this.properties};return"id"in this&&(Ae.id=this.id),Ae};var co=zi;function zi(a,c){this.version=1,this.name=null,this.extent=4096,this.length=0,this._pbf=a,this._keys=[],this._values=[],this._features=[],a.readFields(Po,this,c),this.length=this._features.length}function Po(a,c,f){a===15?c.version=f.readVarint():a===1?c.name=f.readString():a===5?c.extent=f.readVarint():a===2?c._features.push(f.pos):a===3?c._keys.push(f.readString()):a===4&&c._values.push(function(x){for(var S=null,I=x.readVarint()+x.pos;x.pos<I;){var D=x.readVarint()>>3;S=D===1?x.readString():D===2?x.readFloat():D===3?x.readDouble():D===4?x.readVarint64():D===5?x.readVarint():D===6?x.readSVarint():D===7?x.readBoolean():null}return S}(f))}function gl(a,c,f){if(a===3){var x=new co(f,f.readVarint()+f.pos);x.length&&(c[x.name]=x)}}zi.prototype.feature=function(a){if(a<0||a>=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[a];var c=this._pbf.readVarint()+this._pbf.pos;return new Hn(this._pbf,c,this.extent,this._keys,this._values)};var ad={VectorTile:function(a,c){this.layers=a.readFields(gl,{},c)},VectorTileFeature:Hn,VectorTileLayer:co},ete=ad.VectorTileFeature.types,tP=Math.pow(2,13);function mv(a,c,f,x,S,I,D,H){a.emplaceBack(c,f,2*Math.floor(x*tP)+D,S*tP*2,I*tP*2,Math.round(H))}var df=function(a){this.zoom=a.zoom,this.overscaling=a.overscaling,this.layers=a.layers,this.layerIds=this.layers.map(function(c){return c.id}),this.index=a.index,this.hasPattern=!1,this.layoutVertexArray=new Rl,this.indexArray=new Ga,this.programConfigurations=new li(a.layers,a.zoom),this.segments=new Ce,this.stateDependentLayerIds=this.layers.filter(function(c){return c.isStateDependent()}).map(function(c){return c.id})};function tte(a,c){return a.x===c.x&&(a.x<0||a.x>8192)||a.y===c.y&&(a.y<0||a.y>8192)}df.prototype.populate=function(a,c,f){this.features=[],this.hasPattern=gt("fill-extrusion",this.layers,c);for(var x=0,S=a;x<S.length;x+=1){var I=S[x],D=I.feature,H=I.id,Y=I.index,ee=I.sourceLayerIndex,ie=this.layers[0]._featureFilter.needGeometry,se=Jo(D,ie);if(this.layers[0]._featureFilter.filter(new qi(this.zoom),se,f)){var Ae={id:H,sourceLayerIndex:ee,index:Y,geometry:ie?se.geometry:Io(D),properties:D.properties,type:D.type,patterns:{}};this.hasPattern?this.features.push(Fr("fill-extrusion",this.layers,Ae,this.zoom,c)):this.addFeature(Ae,Ae.geometry,Y,f,{}),c.featureIndex.insert(D,Ae.geometry,Y,ee,this.index,!0)}}},df.prototype.addFeatures=function(a,c,f){for(var x=0,S=this.features;x<S.length;x+=1){var I=S[x];this.addFeature(I,I.geometry,I.index,c,f)}},df.prototype.update=function(a,c,f){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(a,c,this.stateDependentLayers,f)},df.prototype.isEmpty=function(){return this.layoutVertexArray.length===0},df.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},df.prototype.upload=function(a){this.uploaded||(this.layoutVertexBuffer=a.createVertexBuffer(this.layoutVertexArray,Vn),this.indexBuffer=a.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(a),this.uploaded=!0},df.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},df.prototype.addFeature=function(a,c,f,x,S){for(var I=0,D=Et(c,500);I<D.length;I+=1){for(var H=D[I],Y=0,ee=0,ie=H;ee<ie.length;ee+=1)Y+=ie[ee].length;for(var se=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray),Ae=0,Te=H;Ae<Te.length;Ae+=1){var ke=Te[Ae];if(ke.length!==0&&!((rn=ke).every(function(Ri){return Ri.x<0})||rn.every(function(Ri){return Ri.x>8192})||rn.every(function(Ri){return Ri.y<0})||rn.every(function(Ri){return Ri.y>8192})))for(var Ve=0,et=0;et<ke.length;et++){var Xe=ke[et];if(et>=1){var at=ke[et-1];if(!tte(Xe,at)){se.vertexLength+4>Ce.MAX_VERTEX_ARRAY_LENGTH&&(se=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));var _t=Xe.sub(at)._perp()._unit(),bt=at.dist(Xe);Ve+bt>32768&&(Ve=0),mv(this.layoutVertexArray,Xe.x,Xe.y,_t.x,_t.y,0,0,Ve),mv(this.layoutVertexArray,Xe.x,Xe.y,_t.x,_t.y,0,1,Ve),mv(this.layoutVertexArray,at.x,at.y,_t.x,_t.y,0,0,Ve+=bt),mv(this.layoutVertexArray,at.x,at.y,_t.x,_t.y,0,1,Ve);var Mt=se.vertexLength;this.indexArray.emplaceBack(Mt,Mt+2,Mt+1),this.indexArray.emplaceBack(Mt+1,Mt+2,Mt+3),se.vertexLength+=4,se.primitiveLength+=2}}}}if(se.vertexLength+Y>Ce.MAX_VERTEX_ARRAY_LENGTH&&(se=this.segments.prepareSegment(Y,this.layoutVertexArray,this.indexArray)),ete[a.type]==="Polygon"){for(var Ut=[],$t=[],Ar=se.vertexLength,Qr=0,Cr=H;Qr<Cr.length;Qr+=1){var ni=Cr[Qr];if(ni.length!==0){ni!==H[0]&&$t.push(Ut.length/2);for(var Pr=0;Pr<ni.length;Pr++){var Vi=ni[Pr];mv(this.layoutVertexArray,Vi.x,Vi.y,0,0,1,1,0),Ut.push(Vi.x),Ut.push(Vi.y)}}}for(var Ai=ma(Ut,$t),Gr=0;Gr<Ai.length;Gr+=3)this.indexArray.emplaceBack(Ar+Ai[Gr],Ar+Ai[Gr+2],Ar+Ai[Gr+1]);se.primitiveLength+=Ai.length/3,se.vertexLength+=Y}}var rn;this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,a,f,S,x)},Tr("FillExtrusionBucket",df,{omit:["layers","features"]});var rte={paint:new Rs({"fill-extrusion-opacity":new ei(Se["paint_fill-extrusion"]["fill-extrusion-opacity"]),"fill-extrusion-color":new zr(Se["paint_fill-extrusion"]["fill-extrusion-color"]),"fill-extrusion-translate":new ei(Se["paint_fill-extrusion"]["fill-extrusion-translate"]),"fill-extrusion-translate-anchor":new ei(Se["paint_fill-extrusion"]["fill-extrusion-translate-anchor"]),"fill-extrusion-pattern":new Au(Se["paint_fill-extrusion"]["fill-extrusion-pattern"]),"fill-extrusion-height":new zr(Se["paint_fill-extrusion"]["fill-extrusion-height"]),"fill-extrusion-base":new zr(Se["paint_fill-extrusion"]["fill-extrusion-base"]),"fill-extrusion-vertical-gradient":new ei(Se["paint_fill-extrusion"]["fill-extrusion-vertical-gradient"])})},ite=function(a){function c(f){a.call(this,f,rte)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.createBucket=function(f){return new df(f)},c.prototype.queryRadius=function(){return Ho(this.paint.get("fill-extrusion-translate"))},c.prototype.is3D=function(){return!0},c.prototype.queryIntersectsFeature=function(f,x,S,I,D,H,Y,ee){var ie=Ts(f,this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),H.angle,Y),se=this.paint.get("fill-extrusion-height").evaluate(x,S),Ae=this.paint.get("fill-extrusion-base").evaluate(x,S),Te=function(Ve,et,Xe,at){for(var _t=[],bt=0,Mt=Ve;bt<Mt.length;bt+=1){var Ut=Mt[bt],$t=[Ut.x,Ut.y,0,1];dp($t,$t,et),_t.push(new u($t[0]/$t[3],$t[1]/$t[3]))}return _t}(ie,ee),ke=function(Ve,et,Xe,at){for(var _t=[],bt=[],Mt=at[8]*et,Ut=at[9]*et,$t=at[10]*et,Ar=at[11]*et,Qr=at[8]*Xe,Cr=at[9]*Xe,ni=at[10]*Xe,Pr=at[11]*Xe,Vi=0,Ai=Ve;Vi<Ai.length;Vi+=1){for(var Gr=[],rn=[],Ri=0,_n=Ai[Vi];Ri<_n.length;Ri+=1){var si=_n[Ri],Pn=si.x,Bo=si.y,is=at[0]*Pn+at[4]*Bo+at[12],$o=at[1]*Pn+at[5]*Bo+at[13],Oo=at[2]*Pn+at[6]*Bo+at[14],ns=at[3]*Pn+at[7]*Bo+at[15],qs=Oo+$t,Xs=ns+Ar,Ya=is+Qr,ia=$o+Cr,Ka=Oo+ni,hs=ns+Pr,na=new u((is+Mt)/Xs,($o+Ut)/Xs);na.z=qs/Xs,Gr.push(na);var un=new u(Ya/hs,ia/hs);un.z=Ka/hs,rn.push(un)}_t.push(Gr),bt.push(rn)}return[_t,bt]}(I,Ae,se,ee);return function(Ve,et,Xe){var at=1/0;Kl(Xe,et)&&(at=_k(Xe,et[0]));for(var _t=0;_t<et.length;_t++)for(var bt=et[_t],Mt=Ve[_t],Ut=0;Ut<bt.length-1;Ut++){var $t=bt[Ut],Ar=[$t,bt[Ut+1],Mt[Ut+1],Mt[Ut],$t];vu(Xe,Ar)&&(at=Math.min(at,_k(Xe,Ar)))}return at!==1/0&&at}(ke[0],ke[1],Te)},c}(Ma);function gv(a,c){return a.x*c.x+a.y*c.y}function _k(a,c){if(a.length===1){for(var f,x=0,S=c[x++];!f||S.equals(f);)if(!(f=c[x++]))return 1/0;for(;x<c.length;x++){var I=c[x],D=a[0],H=f.sub(S),Y=I.sub(S),ee=D.sub(S),ie=gv(H,H),se=gv(H,Y),Ae=gv(Y,Y),Te=gv(ee,H),ke=gv(ee,Y),Ve=ie*Ae-se*se,et=(Ae*Te-se*ke)/Ve,Xe=(ie*ke-se*Te)/Ve,at=S.z*(1-et-Xe)+f.z*et+I.z*Xe;if(isFinite(at))return at}return 1/0}for(var _t=1/0,bt=0,Mt=c;bt<Mt.length;bt+=1)_t=Math.min(_t,Mt[bt].z);return _t}var nte=Bs([{name:"a_pos_normal",components:2,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}],4).members,ote=Bs([{name:"a_uv_x",components:1,type:"Float32"},{name:"a_split_index",components:1,type:"Float32"}]).members,ste=ad.VectorTileFeature.types,ate=Math.cos(Math.PI/180*37.5),yk=Math.pow(2,14)/.5,_l=function(a){var c=this;this.zoom=a.zoom,this.overscaling=a.overscaling,this.layers=a.layers,this.layerIds=this.layers.map(function(f){return f.id}),this.index=a.index,this.hasPattern=!1,this.patternFeatures=[],this.lineClipsArray=[],this.gradients={},this.layers.forEach(function(f){c.gradients[f.id]={}}),this.layoutVertexArray=new mn,this.layoutVertexArray2=new eh,this.indexArray=new Ga,this.programConfigurations=new li(a.layers,a.zoom),this.segments=new Ce,this.maxLineLength=0,this.stateDependentLayerIds=this.layers.filter(function(f){return f.isStateDependent()}).map(function(f){return f.id})};_l.prototype.populate=function(a,c,f){this.hasPattern=gt("line",this.layers,c);for(var x=this.layers[0].layout.get("line-sort-key"),S=[],I=0,D=a;I<D.length;I+=1){var H=D[I],Y=H.feature,ee=H.id,ie=H.index,se=H.sourceLayerIndex,Ae=this.layers[0]._featureFilter.needGeometry,Te=Jo(Y,Ae);if(this.layers[0]._featureFilter.filter(new qi(this.zoom),Te,f)){var ke=x?x.evaluate(Te,{},f):void 0,Ve={id:ee,properties:Y.properties,type:Y.type,sourceLayerIndex:se,index:ie,geometry:Ae?Te.geometry:Io(Y),patterns:{},sortKey:ke};S.push(Ve)}}x&&S.sort(function($t,Ar){return $t.sortKey-Ar.sortKey});for(var et=0,Xe=S;et<Xe.length;et+=1){var at=Xe[et],_t=at.geometry,bt=at.index,Mt=at.sourceLayerIndex;if(this.hasPattern){var Ut=Fr("line",this.layers,at,this.zoom,c);this.patternFeatures.push(Ut)}else this.addFeature(at,_t,bt,f,{});c.featureIndex.insert(a[bt].feature,_t,bt,Mt,this.index)}},_l.prototype.update=function(a,c,f){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(a,c,this.stateDependentLayers,f)},_l.prototype.addFeatures=function(a,c,f){for(var x=0,S=this.patternFeatures;x<S.length;x+=1){var I=S[x];this.addFeature(I,I.geometry,I.index,c,f)}},_l.prototype.isEmpty=function(){return this.layoutVertexArray.length===0},_l.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},_l.prototype.upload=function(a){this.uploaded||(this.layoutVertexArray2.length!==0&&(this.layoutVertexBuffer2=a.createVertexBuffer(this.layoutVertexArray2,ote)),this.layoutVertexBuffer=a.createVertexBuffer(this.layoutVertexArray,nte),this.indexBuffer=a.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(a),this.uploaded=!0},_l.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},_l.prototype.lineFeatureClips=function(a){if(a.properties&&a.properties.hasOwnProperty("mapbox_clip_start")&&a.properties.hasOwnProperty("mapbox_clip_end"))return{start:+a.properties.mapbox_clip_start,end:+a.properties.mapbox_clip_end}},_l.prototype.addFeature=function(a,c,f,x,S){var I=this.layers[0].layout,D=I.get("line-join").evaluate(a,{}),H=I.get("line-cap"),Y=I.get("line-miter-limit"),ee=I.get("line-round-limit");this.lineClips=this.lineFeatureClips(a);for(var ie=0,se=c;ie<se.length;ie+=1)this.addLine(se[ie],a,D,H,Y,ee);this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,a,f,S,x)},_l.prototype.addLine=function(a,c,f,x,S,I){if(this.distance=0,this.scaledDistance=0,this.totalDistance=0,this.lineClips){this.lineClipsArray.push(this.lineClips);for(var D=0;D<a.length-1;D++)this.totalDistance+=a[D].dist(a[D+1]);this.updateScaledDistance(),this.maxLineLength=Math.max(this.maxLineLength,this.totalDistance)}for(var H=ste[c.type]==="Polygon",Y=a.length;Y>=2&&a[Y-1].equals(a[Y-2]);)Y--;for(var ee=0;ee<Y-1&&a[ee].equals(a[ee+1]);)ee++;if(!(Y<(H?3:2))){f==="bevel"&&(S=1.05);var ie,se=this.overscaling<=16?122880/(512*this.overscaling):0,Ae=this.segments.prepareSegment(10*Y,this.layoutVertexArray,this.indexArray),Te=void 0,ke=void 0,Ve=void 0,et=void 0;this.e1=this.e2=-1,H&&(et=a[ee].sub(ie=a[Y-2])._unit()._perp());for(var Xe=ee;Xe<Y;Xe++)if(!(ke=Xe===Y-1?H?a[ee+1]:void 0:a[Xe+1])||!a[Xe].equals(ke)){et&&(Ve=et),ie&&(Te=ie),ie=a[Xe],et=ke?ke.sub(ie)._unit()._perp():Ve;var at=(Ve=Ve||et).add(et);at.x===0&&at.y===0||at._unit();var _t=Ve.x*et.x+Ve.y*et.y,bt=at.x*et.x+at.y*et.y,Mt=bt!==0?1/bt:1/0,Ut=2*Math.sqrt(2-2*bt),$t=bt<ate&&Te&&ke,Ar=Ve.x*et.y-Ve.y*et.x>0;if($t&&Xe>ee){var Qr=ie.dist(Te);if(Qr>2*se){var Cr=ie.sub(ie.sub(Te)._mult(se/Qr)._round());this.updateDistance(Te,Cr),this.addCurrentVertex(Cr,Ve,0,0,Ae),Te=Cr}}var ni=Te&&ke,Pr=ni?f:H?"butt":x;if(ni&&Pr==="round"&&(Mt<I?Pr="miter":Mt<=2&&(Pr="fakeround")),Pr==="miter"&&Mt>S&&(Pr="bevel"),Pr==="bevel"&&(Mt>2&&(Pr="flipbevel"),Mt<S&&(Pr="miter")),Te&&this.updateDistance(Te,ie),Pr==="miter")at._mult(Mt),this.addCurrentVertex(ie,at,0,0,Ae);else if(Pr==="flipbevel"){if(Mt>100)at=et.mult(-1);else{var Vi=Mt*Ve.add(et).mag()/Ve.sub(et).mag();at._perp()._mult(Vi*(Ar?-1:1))}this.addCurrentVertex(ie,at,0,0,Ae),this.addCurrentVertex(ie,at.mult(-1),0,0,Ae)}else if(Pr==="bevel"||Pr==="fakeround"){var Ai=-Math.sqrt(Mt*Mt-1),Gr=Ar?Ai:0,rn=Ar?0:Ai;if(Te&&this.addCurrentVertex(ie,Ve,Gr,rn,Ae),Pr==="fakeround")for(var Ri=Math.round(180*Ut/Math.PI/20),_n=1;_n<Ri;_n++){var si=_n/Ri;if(si!==.5){var Pn=si-.5;si+=si*Pn*(si-1)*((1.0904+_t*(_t*(3.55645-1.43519*_t)-3.2452))*Pn*Pn+(.848013+_t*(.215638*_t-1.06021)))}var Bo=et.sub(Ve)._mult(si)._add(Ve)._unit()._mult(Ar?-1:1);this.addHalfVertex(ie,Bo.x,Bo.y,!1,Ar,0,Ae)}ke&&this.addCurrentVertex(ie,et,-Gr,-rn,Ae)}else if(Pr==="butt")this.addCurrentVertex(ie,at,0,0,Ae);else if(Pr==="square"){var is=Te?1:-1;this.addCurrentVertex(ie,at,is,is,Ae)}else Pr==="round"&&(Te&&(this.addCurrentVertex(ie,Ve,0,0,Ae),this.addCurrentVertex(ie,Ve,1,1,Ae,!0)),ke&&(this.addCurrentVertex(ie,et,-1,-1,Ae,!0),this.addCurrentVertex(ie,et,0,0,Ae)));if($t&&Xe<Y-1){var $o=ie.dist(ke);if($o>2*se){var Oo=ie.add(ke.sub(ie)._mult(se/$o)._round());this.updateDistance(ie,Oo),this.addCurrentVertex(Oo,et,0,0,Ae),ie=Oo}}}}},_l.prototype.addCurrentVertex=function(a,c,f,x,S,I){I===void 0&&(I=!1);var D=c.y*x-c.x,H=-c.y-c.x*x;this.addHalfVertex(a,c.x+c.y*f,c.y-c.x*f,I,!1,f,S),this.addHalfVertex(a,D,H,I,!0,-x,S),this.distance>yk/2&&this.totalDistance===0&&(this.distance=0,this.addCurrentVertex(a,c,f,x,S,I))},_l.prototype.addHalfVertex=function(a,c,f,x,S,I,D){var H=.5*(this.lineClips?this.scaledDistance*(yk-1):this.scaledDistance);this.layoutVertexArray.emplaceBack((a.x<<1)+(x?1:0),(a.y<<1)+(S?1:0),Math.round(63*c)+128,Math.round(63*f)+128,1+(I===0?0:I<0?-1:1)|(63&H)<<2,H>>6),this.lineClips&&this.layoutVertexArray2.emplaceBack((this.scaledDistance-this.lineClips.start)/(this.lineClips.end-this.lineClips.start),this.lineClipsArray.length);var Y=D.vertexLength++;this.e1>=0&&this.e2>=0&&(this.indexArray.emplaceBack(this.e1,this.e2,Y),D.primitiveLength++),S?this.e2=Y:this.e1=Y},_l.prototype.updateScaledDistance=function(){this.scaledDistance=this.lineClips?this.lineClips.start+(this.lineClips.end-this.lineClips.start)*this.distance/this.totalDistance:this.distance},_l.prototype.updateDistance=function(a,c){this.distance+=a.dist(c),this.updateScaledDistance()},Tr("LineBucket",_l,{omit:["layers","patternFeatures"]});var lte=new Rs({"line-cap":new ei(Se.layout_line["line-cap"]),"line-join":new zr(Se.layout_line["line-join"]),"line-miter-limit":new ei(Se.layout_line["line-miter-limit"]),"line-round-limit":new ei(Se.layout_line["line-round-limit"]),"line-sort-key":new zr(Se.layout_line["line-sort-key"])}),vk={paint:new Rs({"line-opacity":new zr(Se.paint_line["line-opacity"]),"line-color":new zr(Se.paint_line["line-color"]),"line-translate":new ei(Se.paint_line["line-translate"]),"line-translate-anchor":new ei(Se.paint_line["line-translate-anchor"]),"line-width":new zr(Se.paint_line["line-width"]),"line-gap-width":new zr(Se.paint_line["line-gap-width"]),"line-offset":new zr(Se.paint_line["line-offset"]),"line-blur":new zr(Se.paint_line["line-blur"]),"line-dasharray":new da(Se.paint_line["line-dasharray"]),"line-pattern":new Au(Se.paint_line["line-pattern"]),"line-gradient":new ml(Se.paint_line["line-gradient"])}),layout:lte},xk=new(function(a){function c(){a.apply(this,arguments)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.possiblyEvaluate=function(f,x){return x=new qi(Math.floor(x.zoom),{now:x.now,fadeDuration:x.fadeDuration,zoomHistory:x.zoomHistory,transition:x.transition}),a.prototype.possiblyEvaluate.call(this,f,x)},c.prototype.evaluate=function(f,x,S,I){return x=z({},x,{zoom:Math.floor(x.zoom)}),a.prototype.evaluate.call(this,f,x,S,I)},c}(zr))(vk.paint.properties["line-width"].specification);xk.useIntegerZoom=!0;var 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a=Jw(this.buf,this.pos)+4294967296*Jw(this.buf,this.pos+4);return this.pos+=8,a},readSFixed64:function(){var a=Jw(this.buf,this.pos)+4294967296*Mk(this.buf,this.pos+4);return this.pos+=8,a},readFloat:function(){var a=Tk(this.buf,this.pos,!0,23,4);return this.pos+=4,a},readDouble:function(){var a=Tk(this.buf,this.pos,!0,52,8);return this.pos+=8,a},readVarint:function(a){var c,f,x=this.buf;return c=127&(f=x[this.pos++]),f<128?c:(c|=(127&(f=x[this.pos++]))<<7,f<128?c:(c|=(127&(f=x[this.pos++]))<<14,f<128?c:(c|=(127&(f=x[this.pos++]))<<21,f<128?c:function(S,I,D){var H,Y,ee=D.buf;if(H=(112&(Y=ee[D.pos++]))>>4,Y<128||(H|=(127&(Y=ee[D.pos++]))<<3,Y<128)||(H|=(127&(Y=ee[D.pos++]))<<10,Y<128)||(H|=(127&(Y=ee[D.pos++]))<<17,Y<128)||(H|=(127&(Y=ee[D.pos++]))<<24,Y<128)||(H|=(1&(Y=ee[D.pos++]))<<31,Y<128))return e0(S,H,I);throw new Error("Expected varint not more than 10 bytes")}(c|=(15&(f=x[this.pos]))<<28,a,this))))},readVarint64:function(){return this.readVarint(!0)},readSVarint:function(){var a=this.readVarint();return a%2==1?(a+1)/-2:a/2},readBoolean:function(){return Boolean(this.readVarint())},readString:function(){var a=this.readVarint()+this.pos,c=this.pos;return this.pos=a,a-c>=12&&Sk?function(f,x,S){return Sk.decode(f.subarray(x,S))}(this.buf,c,a):function(f,x,S){for(var I="",D=x;D<S;){var H,Y,ee,ie=f[D],se=null,Ae=ie>239?4:ie>223?3:ie>191?2:1;if(D+Ae>S)break;Ae===1?ie<128&&(se=ie):Ae===2?(192&(H=f[D+1]))==128&&(se=(31&ie)<<6|63&H)<=127&&(se=null):Ae===3?(Y=f[D+2],(192&(H=f[D+1]))==128&&(192&Y)==128&&((se=(15&ie)<<12|(63&H)<<6|63&Y)<=2047||se>=55296&&se<=57343)&&(se=null)):Ae===4&&(Y=f[D+2],ee=f[D+3],(192&(H=f[D+1]))==128&&(192&Y)==128&&(192&ee)==128&&((se=(15&ie)<<18|(63&H)<<12|(63&Y)<<6|63&ee)<=65535||se>=1114112)&&(se=null)),se===null?(se=65533,Ae=1):se>65535&&(se-=65536,I+=String.fromCharCode(se>>>10&1023|55296),se=56320|1023&se),I+=String.fromCharCode(se),D+=Ae}return I}(this.buf,c,a)},readBytes:function(){var a=this.readVarint()+this.pos,c=this.buf.subarray(this.pos,a);return this.pos=a,c},readPackedVarint:function(a,c){if(this.type!==Ao.Bytes)return a.push(this.readVarint(c));var f=ld(this);for(a=a||[];this.pos<f;)a.push(this.readVarint(c));return a},readPackedSVarint:function(a){if(this.type!==Ao.Bytes)return a.push(this.readSVarint());var c=ld(this);for(a=a||[];this.pos<c;)a.push(this.readSVarint());return a},readPackedBoolean:function(a){if(this.type!==Ao.Bytes)return a.push(this.readBoolean());var c=ld(this);for(a=a||[];this.pos<c;)a.push(this.readBoolean());return a},readPackedFloat:function(a){if(this.type!==Ao.Bytes)return a.push(this.readFloat());var c=ld(this);for(a=a||[];this.pos<c;)a.push(this.readFloat());return a},readPackedDouble:function(a){if(this.type!==Ao.Bytes)return a.push(this.readDouble());var c=ld(this);for(a=a||[];this.pos<c;)a.push(this.readDouble());return a},readPackedFixed32:function(a){if(this.type!==Ao.Bytes)return a.push(this.readFixed32());var c=ld(this);for(a=a||[];this.pos<c;)a.push(this.readFixed32());return a},readPackedSFixed32:function(a){if(this.type!==Ao.Bytes)return a.push(this.readSFixed32());var c=ld(this);for(a=a||[];this.pos<c;)a.push(this.readSFixed32());return a},readPackedFixed64:function(a){if(this.type!==Ao.Bytes)return a.push(this.readFixed64());var c=ld(this);for(a=a||[];this.pos<c;)a.push(this.readFixed64());return a},readPackedSFixed64:function(a){if(this.type!==Ao.Bytes)return a.push(this.readSFixed64());var c=ld(this);for(a=a||[];this.pos<c;)a.push(this.readSFixed64());return a},skip:function(a){var c=7&a;if(c===Ao.Varint)for(;this.buf[this.pos++]>127;);else if(c===Ao.Bytes)this.pos=this.readVarint()+this.pos;else if(c===Ao.Fixed32)this.pos+=4;else{if(c!==Ao.Fixed64)throw new Error("Unimplemented type: "+c);this.pos+=8}},writeTag:function(a,c){this.writeVarint(a<<3|c)},realloc:function(a){for(var c=this.length||16;c<this.pos+a;)c*=2;if(c!==this.length){var f=new Uint8Array(c);f.set(this.buf),this.buf=f,this.length=c}},finish:function(){return this.length=this.pos,this.pos=0,this.buf.subarray(0,this.length)},writeFixed32:function(a){this.realloc(4),t0(this.buf,a,this.pos),this.pos+=4},writeSFixed32:function(a){this.realloc(4),t0(this.buf,a,this.pos),this.pos+=4},writeFixed64:function(a){this.realloc(8),t0(this.buf,-1&a,this.pos),t0(this.buf,Math.floor(a*(1/4294967296)),this.pos+4),this.pos+=8},writeSFixed64:function(a){this.realloc(8),t0(this.buf,-1&a,this.pos),t0(this.buf,Math.floor(a*(1/4294967296)),this.pos+4),this.pos+=8},writeVarint:function(a){(a=+a||0)>268435455||a<0?function(c,f){var x,S;if(c>=0?(x=c%4294967296|0,S=c/4294967296|0):(S=~(-c/4294967296),4294967295^(x=~(-c%4294967296))?x=x+1|0:(x=0,S=S+1|0)),c>=18446744073709552e3||c<-18446744073709552e3)throw new Error("Given varint doesn't fit into 10 bytes");f.realloc(10),function(I,D,H){H.buf[H.pos++]=127&I|128,I>>>=7,H.buf[H.pos++]=127&I|128,I>>>=7,H.buf[H.pos++]=127&I|128,I>>>=7,H.buf[H.pos++]=127&I|128,H.buf[H.pos]=127&(I>>>=7)}(x,0,f),function(I,D){var H=(7&I)<<4;D.buf[D.pos++]|=H|((I>>>=3)?128:0),I&&(D.buf[D.pos++]=127&I|((I>>>=7)?128:0),I&&(D.buf[D.pos++]=127&I|((I>>>=7)?128:0),I&&(D.buf[D.pos++]=127&I|((I>>>=7)?128:0),I&&(D.buf[D.pos++]=127&I|((I>>>=7)?128:0),I&&(D.buf[D.pos++]=127&I)))))}(S,f)}(a,this):(this.realloc(4),this.buf[this.pos++]=127&a|(a>127?128:0),a<=127||(this.buf[this.pos++]=127&(a>>>=7)|(a>127?128:0),a<=127||(this.buf[this.pos++]=127&(a>>>=7)|(a>127?128:0),a<=127||(this.buf[this.pos++]=a>>>7&127))))},writeSVarint:function(a){this.writeVarint(a<0?2*-a-1:2*a)},writeBoolean:function(a){this.writeVarint(Boolean(a))},writeString:function(a){a=String(a),this.realloc(4*a.length),this.pos++;var c=this.pos;this.pos=function(x,S,I){for(var D,H,Y=0;Y<S.length;Y++){if((D=S.charCodeAt(Y))>55295&&D<57344){if(!H){D>56319||Y+1===S.length?(x[I++]=239,x[I++]=191,x[I++]=189):H=D;continue}if(D<56320){x[I++]=239,x[I++]=191,x[I++]=189,H=D;continue}D=H-55296<<10|D-56320|65536,H=null}else H&&(x[I++]=239,x[I++]=191,x[I++]=189,H=null);D<128?x[I++]=D:(D<2048?x[I++]=D>>6|192:(D<65536?x[I++]=D>>12|224:(x[I++]=D>>18|240,x[I++]=D>>12&63|128),x[I++]=D>>6&63|128),x[I++]=63&D|128)}return I}(this.buf,a,this.pos);var f=this.pos-c;f>=128&&Ck(c,f,this),this.pos=c-1,this.writeVarint(f),this.pos+=f},writeFloat:function(a){this.realloc(4),Ek(this.buf,a,this.pos,!0,23,4),this.pos+=4},writeDouble:function(a){this.realloc(8),Ek(this.buf,a,this.pos,!0,52,8),this.pos+=8},writeBytes:function(a){var c=a.length;this.writeVarint(c),this.realloc(c);for(var f=0;f<c;f++)this.buf[this.pos++]=a[f]},writeRawMessage:function(a,c){this.pos++;var f=this.pos;a(c,this);var x=this.pos-f;x>=128&&Ck(f,x,this),this.pos=f-1,this.writeVarint(x),this.pos+=x},writeMessage:function(a,c,f){this.writeTag(a,Ao.Bytes),this.writeRawMessage(c,f)},writePackedVarint:function(a,c){c.length&&this.writeMessage(a,Ate,c)},writePackedSVarint:function(a,c){c.length&&this.writeMessage(a,mte,c)},writePackedBoolean:function(a,c){c.length&&this.writeMessage(a,yte,c)},writePackedFloat:function(a,c){c.length&&this.writeMessage(a,gte,c)},writePackedDouble:function(a,c){c.length&&this.writeMessage(a,_te,c)},writePackedFixed32:function(a,c){c.length&&this.writeMessage(a,vte,c)},writePackedSFixed32:function(a,c){c.length&&this.writeMessage(a,xte,c)},writePackedFixed64:function(a,c){c.length&&this.writeMessage(a,bte,c)},writePackedSFixed64:function(a,c){c.length&&this.writeMessage(a,wte,c)},writeBytesField:function(a,c){this.writeTag(a,Ao.Bytes),this.writeBytes(c)},writeFixed32Field:function(a,c){this.writeTag(a,Ao.Fixed32),this.writeFixed32(c)},writeSFixed32Field:function(a,c){this.writeTag(a,Ao.Fixed32),this.writeSFixed32(c)},writeFixed64Field:function(a,c){this.writeTag(a,Ao.Fixed64),this.writeFixed64(c)},writeSFixed64Field:function(a,c){this.writeTag(a,Ao.Fixed64),this.writeSFixed64(c)},writeVarintField:function(a,c){this.writeTag(a,Ao.Varint),this.writeVarint(c)},writeSVarintField:function(a,c){this.writeTag(a,Ao.Varint),this.writeSVarint(c)},writeStringField:function(a,c){this.writeTag(a,Ao.Bytes),this.writeString(c)},writeFloatField:function(a,c){this.writeTag(a,Ao.Fixed32),this.writeFloat(c)},writeDoubleField:function(a,c){this.writeTag(a,Ao.Fixed64),this.writeDouble(c)},writeBooleanField:function(a,c){this.writeVarintField(a,Boolean(c))}};var Qw=function(a,c){var f=c.pixelRatio,x=c.version,S=c.stretchX,I=c.stretchY,D=c.content;this.paddedRect=a,this.pixelRatio=f,this.stretchX=S,this.stretchY=I,this.content=D,this.version=x},yv={tl:{configurable:!0},br:{configurable:!0},tlbr:{configurable:!0},displaySize:{configurable:!0}};yv.tl.get=function(){return[this.paddedRect.x+1,this.paddedRect.y+1]},yv.br.get=function(){return[this.paddedRect.x+this.paddedRect.w-1,this.paddedRect.y+this.paddedRect.h-1]},yv.tlbr.get=function(){return this.tl.concat(this.br)},yv.displaySize.get=function(){return[(this.paddedRect.w-2)/this.pixelRatio,(this.paddedRect.h-2)/this.pixelRatio]},Object.defineProperties(Qw.prototype,yv);var vv=function(a,c){var f={},x={};this.haveRenderCallbacks=[];var S=[];this.addImages(a,f,S),this.addImages(c,x,S);var I=Ik(S),D=new Qo({width:I.w||1,height:I.h||1});for(var H in a){var Y=a[H],ee=f[H].paddedRect;Qo.copy(Y.data,D,{x:0,y:0},{x:ee.x+1,y:ee.y+1},Y.data)}for(var ie in c){var se=c[ie],Ae=x[ie].paddedRect,Te=Ae.x+1,ke=Ae.y+1,Ve=se.data.width,et=se.data.height;Qo.copy(se.data,D,{x:0,y:0},{x:Te,y:ke},se.data),Qo.copy(se.data,D,{x:0,y:et-1},{x:Te,y:ke-1},{width:Ve,height:1}),Qo.copy(se.data,D,{x:0,y:0},{x:Te,y:ke+et},{width:Ve,height:1}),Qo.copy(se.data,D,{x:Ve-1,y:0},{x:Te-1,y:ke},{width:1,height:et}),Qo.copy(se.data,D,{x:0,y:0},{x:Te+Ve,y:ke},{width:1,height:et})}this.image=D,this.iconPositions=f,this.patternPositions=x};vv.prototype.addImages=function(a,c,f){for(var x in a){var S=a[x],I={x:0,y:0,w:S.data.width+2,h:S.data.height+2};f.push(I),c[x]=new Qw(I,S),S.hasRenderCallback&&this.haveRenderCallbacks.push(x)}},vv.prototype.patchUpdatedImages=function(a,c){for(var f in a.dispatchRenderCallbacks(this.haveRenderCallbacks),a.updatedImages)this.patchUpdatedImage(this.iconPositions[f],a.getImage(f),c),this.patchUpdatedImage(this.patternPositions[f],a.getImage(f),c)},vv.prototype.patchUpdatedImage=function(a,c,f){if(a&&c&&a.version!==c.version){a.version=c.version;var x=a.tl;f.update(c.data,void 0,{x:x[0],y:x[1]})}},Tr("ImagePosition",Qw),Tr("ImageAtlas",vv);var yc={horizontal:1,vertical:2,horizontalOnly:3},r0=function(){this.scale=1,this.fontStack="",this.imageName=null};r0.forText=function(a,c){var f=new r0;return f.scale=a||1,f.fontStack=c,f},r0.forImage=function(a){var c=new r0;return c.imageName=a,c};var Xa=function(){this.text="",this.sectionIndex=[],this.sections=[],this.imageSectionID=null};function $w(a,c,f,x,S,I,D,H,Y,ee,ie,se,Ae,Te,ke,Ve){var et,Xe=Xa.fromFeature(a,S);se===yc.vertical&&Xe.verticalizePunctuation();var at=Al.processBidirectionalText,_t=Al.processStyledBidirectionalText;if(at&&Xe.sections.length===1){et=[];for(var bt=0,Mt=at(Xe.toString(),rP(Xe,ee,I,c,x,Te,ke));bt<Mt.length;bt+=1){var Ut=Mt[bt],$t=new Xa;$t.text=Ut,$t.sections=Xe.sections;for(var Ar=0;Ar<Ut.length;Ar++)$t.sectionIndex.push(0);et.push($t)}}else if(_t){et=[];for(var Qr=0,Cr=_t(Xe.text,Xe.sectionIndex,rP(Xe,ee,I,c,x,Te,ke));Qr<Cr.length;Qr+=1){var ni=Cr[Qr],Pr=new Xa;Pr.text=ni[0],Pr.sectionIndex=ni[1],Pr.sections=Xe.sections,et.push(Pr)}}else et=function(Gr,rn){for(var Ri=[],_n=Gr.text,si=0,Pn=0,Bo=rn;Pn<Bo.length;Pn+=1){var is=Bo[Pn];Ri.push(Gr.substring(si,is)),si=is}return si<_n.length&&Ri.push(Gr.substring(si,_n.length)),Ri}(Xe,rP(Xe,ee,I,c,x,Te,ke));var Vi=[],Ai={positionedLines:Vi,text:Xe.toString(),top:ie[1],bottom:ie[1],left:ie[0],right:ie[0],writingMode:se,iconsInText:!1,verticalizable:!1};return function(Gr,rn,Ri,_n,si,Pn,Bo,is,$o,Oo,ns,qs){for(var Xs=0,Ya=-17,ia=0,Ka=0,hs=is==="right"?1:is==="left"?0:.5,na=0,un=0,no=si;un<no.length;un+=1){var Kn=no[un];Kn.trim();var wn=Kn.getMaxScale(),yl=24*(wn-1),Ra={positionedGlyphs:[],lineOffset:0};Gr.positionedLines[na]=Ra;var xo=Ra.positionedGlyphs,Es=0;if(Kn.length()){for(var Ba=0;Ba<Kn.length();Ba++){var Rn=Kn.getSection(Ba),lh=Kn.getSectionIndex(Ba),vc=Kn.getCharCode(Ba),ch=0,ds=null,uh=null,Tu=null,u0=24,WA=!($o===yc.horizontal||!ns&&!of(vc)||ns&&(e2[vc]||(hd=vc,gr.Arabic(hd)||gr["Arabic Supplement"](hd)||gr["Arabic Extended-A"](hd)||gr["Arabic Presentation Forms-A"](hd)||gr["Arabic Presentation Forms-B"](hd))));if(Rn.imageName){var f0=_n[Rn.imageName];if(!f0)continue;Tu=Rn.imageName,Gr.iconsInText=Gr.iconsInText||!0,uh=f0.paddedRect;var fd=f0.displaySize;Rn.scale=24*Rn.scale/qs,ch=yl+(24-fd[1]*Rn.scale),u0=(ds={width:fd[0],height:fd[1],left:1,top:-3,advance:WA?fd[1]:fd[0]}).advance;var h0=WA?fd[0]*Rn.scale-24*wn:fd[1]*Rn.scale-24*wn;h0>0&&h0>Es&&(Es=h0)}else{var c2=Ri[Rn.fontStack],d0=c2&&c2[vc];if(d0&&d0.rect)uh=d0.rect,ds=d0.metrics;else{var 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_0=Rv[qA];_0.x+=m2,_0.y+=m0}})(Gr.positionedLines,hs,Ap,A0,ia,Ka,Pn,Tv,si.length),Gr.top+=-A0*Tv,Gr.bottom=Gr.top+Tv,Gr.left+=-Ap*ia,Gr.right=Gr.left+ia}(Ai,c,f,x,et,D,H,Y,se,ee,Ae,Ve),!function(Gr){for(var rn=0,Ri=Gr;rn<Ri.length;rn+=1)if(Ri[rn].positionedGlyphs.length!==0)return!1;return!0}(Vi)&&Ai}Xa.fromFeature=function(a,c){for(var f=new Xa,x=0;x<a.sections.length;x++){var S=a.sections[x];S.image?f.addImageSection(S):f.addTextSection(S,c)}return f},Xa.prototype.length=function(){return this.text.length},Xa.prototype.getSection=function(a){return this.sections[this.sectionIndex[a]]},Xa.prototype.getSectionIndex=function(a){return this.sectionIndex[a]},Xa.prototype.getCharCode=function(a){return this.text.charCodeAt(a)},Xa.prototype.verticalizePunctuation=function(){this.text=function(a){for(var c="",f=0;f<a.length;f++){var x=a.charCodeAt(f+1)||null,S=a.charCodeAt(f-1)||null;c+=x&&Gc(x)&&!_v[a[f+1]]||S&&Gc(S)&&!_v[a[f-1]]||!_v[a[f]]?a[f]:_v[a[f]]}return 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new u(x,S);for(var Te=x;Te<I;Te+=ie)for(var ke=S;ke<D;ke+=ie)Ae.push(new o0(Te+se,ke+se,se,a));for(var Ve=function(at){for(var _t=0,bt=0,Mt=0,Ut=at[0],$t=0,Ar=Ut.length,Qr=Ar-1;$t<Ar;Qr=$t++){var Cr=Ut[$t],ni=Ut[Qr],Pr=Cr.x*ni.y-ni.x*Cr.y;bt+=(Cr.x+ni.x)*Pr,Mt+=(Cr.y+ni.y)*Pr,_t+=3*Pr}return new o0(bt/_t,Mt/_t,0,at)}(a),et=Ae.length;Ae.length;){var Xe=Ae.pop();(Xe.d>Ve.d||!Ve.d)&&(Ve=Xe,f&&console.log("found best %d after %d probes",Math.round(1e4*Xe.d)/1e4,et)),Xe.max-Ve.d<=c||(Ae.push(new o0(Xe.p.x-(se=Xe.h/2),Xe.p.y-se,se,a)),Ae.push(new o0(Xe.p.x+se,Xe.p.y-se,se,a)),Ae.push(new o0(Xe.p.x-se,Xe.p.y+se,se,a)),Ae.push(new o0(Xe.p.x+se,Xe.p.y+se,se,a)),et+=4)}return f&&(console.log("num probes: "+et),console.log("best distance: "+Ve.d)),Ve.p}function Dte(a,c){return c.max-a.max}function o0(a,c,f,x){this.p=new u(a,c),this.h=f,this.d=function(S,I){for(var D=!1,H=1/0,Y=0;Y<I.length;Y++)for(var ee=I[Y],ie=0,se=ee.length,Ae=se-1;ie<se;Ae=ie++){var Te=ee[ie],ke=ee[Ae];Te.y>S.y!=ke.y>S.y&&S.x<(ke.x-Te.x)*(S.y-Te.y)/(ke.y-Te.y)+Te.x&&(D=!D),H=Math.min(H,uf(S,Te,ke))}return(D?1:-1)*Math.sqrt(H)}(this.p,x),this.max=this.d+this.h*Math.SQRT2}n0.prototype.push=function(a){this.data.push(a),this.length++,this._up(this.length-1)},n0.prototype.pop=function(){if(this.length!==0){var a=this.data[0],c=this.data.pop();return this.length--,this.length>0&&(this.data[0]=c,this._down(0)),a}},n0.prototype.peek=function(){return this.data[0]},n0.prototype._up=function(a){for(var c=this.data,f=this.compare,x=c[a];a>0;){var S=a-1>>1,I=c[S];if(f(x,I)>=0)break;c[a]=I,a=S}c[a]=x},n0.prototype._down=function(a){for(var c=this.data,f=this.compare,x=this.length>>1,S=c[a];a<x;){var I=1+(a<<1),D=c[I],H=I+1;if(H<this.length&&f(c[H],D)<0&&(I=H,D=c[H]),f(D,S)>=0)break;c[a]=D,a=I}c[a]=S};var oP=Number.POSITIVE_INFINITY;function jk(a,c){return c[1]!==oP?function(f,x,S){var I=0,D=0;switch(x=Math.abs(x),S=Math.abs(S),f){case"top-right":case"top-left":case"top":D=S-7;break;case"bottom-right":case"bottom-left":case"bottom":D=7-S}switch(f){case"top-right":case"bottom-right":case"right":I=-x;break;case"top-left":case"bottom-left":case"left":I=x}return[I,D]}(a,c[0],c[1]):function(f,x){var S=0,I=0;x<0&&(x=0);var D=x/Math.sqrt(2);switch(f){case"top-right":case"top-left":I=D-7;break;case"bottom-right":case"bottom-left":I=7-D;break;case"bottom":I=7-x;break;case"top":I=x-7}switch(f){case"top-right":case"bottom-right":S=-D;break;case"top-left":case"bottom-left":S=D;break;case"left":S=x;break;case"right":S=-x}return[S,I]}(a,c[0])}function sP(a){switch(a){case"right":case"top-right":case"bottom-right":return"right";case"left":case"top-left":case"bottom-left":return"left"}return"center"}function Gk(a,c,f,x,S,I,D,H,Y,ee,ie,se,Ae,Te,ke){var Ve=function(bt,Mt,Ut,$t,Ar,Qr,Cr,ni){for(var Pr=$t.layout.get("text-rotate").evaluate(Qr,{})*Math.PI/180,Vi=[],Ai=0,Gr=Mt.positionedLines;Ai<Gr.length;Ai+=1)for(var rn=Gr[Ai],Ri=0,_n=rn.positionedGlyphs;Ri<_n.length;Ri+=1){var si=_n[Ri];if(si.rect){var Pn=si.rect||{},Bo=4,is=!0,$o=1,Oo=0,ns=(Ar||ni)&&si.vertical,qs=si.metrics.advance*si.scale/2;if(ni&&Mt.verticalizable&&(Oo=rn.lineOffset/2-(si.imageName?-(24-si.metrics.width*si.scale)/2:24*(si.scale-1))),si.imageName){var Xs=Cr[si.imageName];is=Xs.sdf,Bo=1/($o=Xs.pixelRatio)}var Ya=Ar?[si.x+qs,si.y]:[0,0],ia=Ar?[0,0]:[si.x+qs+Ut[0],si.y+Ut[1]-Oo],Ka=[0,0];ns&&(Ka=ia,ia=[0,0]);var hs=(si.metrics.left-Bo)*si.scale-qs+ia[0],na=(-si.metrics.top-Bo)*si.scale+ia[1],un=hs+Pn.w*si.scale/$o,no=na+Pn.h*si.scale/$o,Kn=new u(hs,na),wn=new u(un,na),yl=new u(hs,no),Ra=new u(un,no);if(ns){var xo=new u(-qs,qs- -17),Es=-Math.PI/2,Ba=12-qs,Rn=new u(22-Ba,-(si.imageName?Ba:0)),lh=new(Function.prototype.bind.apply(u,[null].concat(Ka)));Kn._rotateAround(Es,xo)._add(Rn)._add(lh),wn._rotateAround(Es,xo)._add(Rn)._add(lh),yl._rotateAround(Es,xo)._add(Rn)._add(lh),Ra._rotateAround(Es,xo)._add(Rn)._add(lh)}if(Pr){var vc=Math.sin(Pr),ch=Math.cos(Pr),ds=[ch,-vc,vc,ch];Kn._matMult(ds),wn._matMult(ds),yl._matMult(ds),Ra._matMult(ds)}var uh=new u(0,0),Tu=new u(0,0);Vi.push({tl:Kn,tr:wn,bl:yl,br:Ra,tex:Pn,writingMode:Mt.writingMode,glyphOffset:Ya,sectionIndex:si.sectionIndex,isSDF:is,pixelOffsetTL:uh,pixelOffsetBR:Tu,minFontScaleX:0,minFontScaleY:0})}}return Vi}(0,f,H,S,I,D,x,a.allowVerticalPlacement),et=a.textSizeData,Xe=null;et.kind==="source"?(Xe=[128*S.layout.get("text-size").evaluate(D,{})])[0]>32640&&we(a.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'):et.kind==="composite"&&((Xe=[128*Te.compositeTextSizes[0].evaluate(D,{},ke),128*Te.compositeTextSizes[1].evaluate(D,{},ke)])[0]>32640||Xe[1]>32640)&&we(a.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'),a.addSymbols(a.text,Ve,Xe,H,I,D,ee,c,Y.lineStartIndex,Y.lineLength,Ae,ke);for(var at=0,_t=ie;at<_t.length;at+=1)se[_t[at]]=a.text.placedSymbolArray.length-1;return 4*Ve.length}function Wk(a){for(var c in a)return a[c];return null}function Lte(a,c,f,x){var S=a.compareText;if(c in S){for(var I=S[c],D=I.length-1;D>=0;D--)if(x.dist(I[D])<f)return!0}else S[c]=[];return S[c].push(x),!1}var Fte=ad.VectorTileFeature.types,Nte=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function o2(a,c,f,x,S,I,D,H,Y,ee,ie,se,Ae){var Te=H?Math.min(32640,Math.round(H[0])):0,ke=H?Math.min(32640,Math.round(H[1])):0;a.emplaceBack(c,f,Math.round(32*x),Math.round(32*S),I,D,(Te<<1)+(Y?1:0),ke,16*ee,16*ie,256*se,256*Ae)}function aP(a,c,f){a.emplaceBack(c.x,c.y,f),a.emplaceBack(c.x,c.y,f),a.emplaceBack(c.x,c.y,f),a.emplaceBack(c.x,c.y,f)}function kte(a){for(var c=0,f=a.sections;c<f.length;c+=1)if(sf(f[c].text))return!0;return!1}var s0=function(a){this.layoutVertexArray=new fp,this.indexArray=new Ga,this.programConfigurations=a,this.segments=new Ce,this.dynamicLayoutVertexArray=new th,this.opacityVertexArray=new ed,this.placedSymbolArray=new b};s0.prototype.isEmpty=function(){return this.layoutVertexArray.length===0&&this.indexArray.length===0&&this.dynamicLayoutVertexArray.length===0&&this.opacityVertexArray.length===0},s0.prototype.upload=function(a,c,f,x){this.isEmpty()||(f&&(this.layoutVertexBuffer=a.createVertexBuffer(this.layoutVertexArray,ute.members),this.indexBuffer=a.createIndexBuffer(this.indexArray,c),this.dynamicLayoutVertexBuffer=a.createVertexBuffer(this.dynamicLayoutVertexArray,fte.members,!0),this.opacityVertexBuffer=a.createVertexBuffer(this.opacityVertexArray,Nte,!0),this.opacityVertexBuffer.itemSize=1),(f||x)&&this.programConfigurations.upload(a))},s0.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())},Tr("SymbolBuffers",s0);var xv=function(a,c,f){this.layoutVertexArray=new a,this.layoutAttributes=c,this.indexArray=new f,this.segments=new Ce,this.collisionVertexArray=new td};xv.prototype.upload=function(a){this.layoutVertexBuffer=a.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=a.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=a.createVertexBuffer(this.collisionVertexArray,hte.members,!0)},xv.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())},Tr("CollisionBuffers",xv);var eo=function(a){this.collisionBoxArray=a.collisionBoxArray,this.zoom=a.zoom,this.overscaling=a.overscaling,this.layers=a.layers,this.layerIds=this.layers.map(function(I){return I.id}),this.index=a.index,this.pixelRatio=a.pixelRatio,this.sourceLayerIndex=a.sourceLayerIndex,this.hasPattern=!1,this.hasRTLText=!1,this.sortKeyRanges=[],this.collisionCircleArray=[],this.placementInvProjMatrix=qa([]),this.placementViewportMatrix=qa([]);var c=this.layers[0]._unevaluatedLayout._values;this.textSizeData=nP(this.zoom,c["text-size"]),this.iconSizeData=nP(this.zoom,c["icon-size"]);var f=this.layers[0].layout,x=f.get("symbol-sort-key"),S=f.get("symbol-z-order");this.canOverlap=f.get("text-allow-overlap")||f.get("icon-allow-overlap")||f.get("text-ignore-placement")||f.get("icon-ignore-placement"),this.sortFeaturesByKey=S!=="viewport-y"&&x.constantOr(1)!==void 0,this.sortFeaturesByY=(S==="viewport-y"||S==="auto"&&!this.sortFeaturesByKey)&&this.canOverlap,f.get("symbol-placement")==="point"&&(this.writingModes=f.get("text-writing-mode").map(function(I){return yc[I]})),this.stateDependentLayerIds=this.layers.filter(function(I){return I.isStateDependent()}).map(function(I){return I.id}),this.sourceID=a.sourceID};eo.prototype.createArrays=function(){this.text=new s0(new li(this.layers,this.zoom,function(a){return/^text/.test(a)})),this.icon=new s0(new li(this.layers,this.zoom,function(a){return/^icon/.test(a)})),this.glyphOffsetArray=new V,this.lineVertexArray=new q,this.symbolInstances=new k},eo.prototype.calculateGlyphDependencies=function(a,c,f,x,S){for(var I=0;I<a.length;I++)if(c[a.charCodeAt(I)]=!0,(f||x)&&S){var D=_v[a.charAt(I)];D&&(c[D.charCodeAt(0)]=!0)}},eo.prototype.populate=function(a,c,f){var x=this.layers[0],S=x.layout,I=S.get("text-font"),D=S.get("text-field"),H=S.get("icon-image"),Y=(D.value.kind!=="constant"||D.value.value instanceof ko&&!D.value.value.isEmpty()||D.value.value.toString().length>0)&&(I.value.kind!=="constant"||I.value.value.length>0),ee=H.value.kind!=="constant"||!!H.value.value||Object.keys(H.parameters).length>0,ie=S.get("symbol-sort-key");if(this.features=[],Y||ee){for(var se=c.iconDependencies,Ae=c.glyphDependencies,Te=c.availableImages,ke=new qi(this.zoom),Ve=0,et=a;Ve<et.length;Ve+=1){var Xe=et[Ve],at=Xe.feature,_t=Xe.id,bt=Xe.index,Mt=Xe.sourceLayerIndex,Ut=x._featureFilter.needGeometry,$t=Jo(at,Ut);if(x._featureFilter.filter(ke,$t,f)){Ut||($t.geometry=Io(at));var Ar=void 0;if(Y){var Qr=x.getValueAndResolveTokens("text-field",$t,f,Te),Cr=ko.factory(Qr);kte(Cr)&&(this.hasRTLText=!0),(!this.hasRTLText||kA()==="unavailable"||this.hasRTLText&&Al.isParsed())&&(Ar=pte(Cr,x,$t))}var ni=void 0;if(ee){var Pr=x.getValueAndResolveTokens("icon-image",$t,f,Te);ni=Pr instanceof Yo?Pr:Yo.fromString(Pr)}if(Ar||ni){var Vi=this.sortFeaturesByKey?ie.evaluate($t,{},f):void 0;if(this.features.push({id:_t,text:Ar,icon:ni,index:bt,sourceLayerIndex:Mt,geometry:$t.geometry,properties:at.properties,type:Fte[at.type],sortKey:Vi}),ni&&(se[ni.name]=!0),Ar){var Ai=I.evaluate($t,{},f).join(","),Gr=S.get("text-rotation-alignment")==="map"&&S.get("symbol-placement")!=="point";this.allowVerticalPlacement=this.writingModes&&this.writingModes.indexOf(yc.vertical)>=0;for(var rn=0,Ri=Ar.sections;rn<Ri.length;rn+=1){var _n=Ri[rn];if(_n.image)se[_n.image.name]=!0;else{var si=up(Ar.toString()),Pn=_n.fontStack||Ai,Bo=Ae[Pn]=Ae[Pn]||{};this.calculateGlyphDependencies(_n.text,Bo,Gr,this.allowVerticalPlacement,si)}}}}}}S.get("symbol-placement")==="line"&&(this.features=function(is){var $o={},Oo={},ns=[],qs=0;function Xs(xo){ns.push(is[xo]),qs++}function Ya(xo,Es,Ba){var Rn=Oo[xo];return delete Oo[xo],Oo[Es]=Rn,ns[Rn].geometry[0].pop(),ns[Rn].geometry[0]=ns[Rn].geometry[0].concat(Ba[0]),Rn}function ia(xo,Es,Ba){var Rn=$o[Es];return delete $o[Es],$o[xo]=Rn,ns[Rn].geometry[0].shift(),ns[Rn].geometry[0]=Ba[0].concat(ns[Rn].geometry[0]),Rn}function Ka(xo,Es,Ba){var Rn=Ba?Es[0][Es[0].length-1]:Es[0][0];return xo+":"+Rn.x+":"+Rn.y}for(var hs=0;hs<is.length;hs++){var na=is[hs],un=na.geometry,no=na.text?na.text.toString():null;if(no){var Kn=Ka(no,un),wn=Ka(no,un,!0);if(Kn in Oo&&wn in $o&&Oo[Kn]!==$o[wn]){var yl=ia(Kn,wn,un),Ra=Ya(Kn,wn,ns[yl].geometry);delete $o[Kn],delete Oo[wn],Oo[Ka(no,ns[Ra].geometry,!0)]=Ra,ns[yl].geometry=null}else Kn in Oo?Ya(Kn,wn,un):wn in $o?ia(Kn,wn,un):(Xs(hs),$o[Kn]=qs-1,Oo[wn]=qs-1)}else Xs(hs)}return ns.filter(function(xo){return xo.geometry})}(this.features)),this.sortFeaturesByKey&&this.features.sort(function(is,$o){return is.sortKey-$o.sortKey})}},eo.prototype.update=function(a,c,f){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(a,c,this.layers,f),this.icon.programConfigurations.updatePaintArrays(a,c,this.layers,f))},eo.prototype.isEmpty=function(){return this.symbolInstances.length===0&&!this.hasRTLText},eo.prototype.uploadPending=function(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload},eo.prototype.upload=function(a){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(a),this.iconCollisionBox.upload(a)),this.text.upload(a,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(a,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0},eo.prototype.destroyDebugData=function(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy()},eo.prototype.destroy=function(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData()},eo.prototype.addToLineVertexArray=function(a,c){var f=this.lineVertexArray.length;if(a.segment!==void 0){for(var x=a.dist(c[a.segment+1]),S=a.dist(c[a.segment]),I={},D=a.segment+1;D<c.length;D++)I[D]={x:c[D].x,y:c[D].y,tileUnitDistanceFromAnchor:x},D<c.length-1&&(x+=c[D+1].dist(c[D]));for(var H=a.segment||0;H>=0;H--)I[H]={x:c[H].x,y:c[H].y,tileUnitDistanceFromAnchor:S},H>0&&(S+=c[H-1].dist(c[H]));for(var Y=0;Y<c.length;Y++){var ee=I[Y];this.lineVertexArray.emplaceBack(ee.x,ee.y,ee.tileUnitDistanceFromAnchor)}}return{lineStartIndex:f,lineLength:this.lineVertexArray.length-f}},eo.prototype.addSymbols=function(a,c,f,x,S,I,D,H,Y,ee,ie,se){for(var Ae=a.indexArray,Te=a.layoutVertexArray,ke=a.segments.prepareSegment(4*c.length,Te,Ae,this.canOverlap?I.sortKey:void 0),Ve=this.glyphOffsetArray.length,et=ke.vertexLength,Xe=this.allowVerticalPlacement&&D===yc.vertical?Math.PI/2:0,at=I.text&&I.text.sections,_t=0;_t<c.length;_t++){var bt=c[_t],Mt=bt.tl,Ut=bt.tr,$t=bt.bl,Ar=bt.br,Qr=bt.tex,Cr=bt.pixelOffsetTL,ni=bt.pixelOffsetBR,Pr=bt.minFontScaleX,Vi=bt.minFontScaleY,Ai=bt.glyphOffset,Gr=bt.isSDF,rn=bt.sectionIndex,Ri=ke.vertexLength,_n=Ai[1];o2(Te,H.x,H.y,Mt.x,_n+Mt.y,Qr.x,Qr.y,f,Gr,Cr.x,Cr.y,Pr,Vi),o2(Te,H.x,H.y,Ut.x,_n+Ut.y,Qr.x+Qr.w,Qr.y,f,Gr,ni.x,Cr.y,Pr,Vi),o2(Te,H.x,H.y,$t.x,_n+$t.y,Qr.x,Qr.y+Qr.h,f,Gr,Cr.x,ni.y,Pr,Vi),o2(Te,H.x,H.y,Ar.x,_n+Ar.y,Qr.x+Qr.w,Qr.y+Qr.h,f,Gr,ni.x,ni.y,Pr,Vi),aP(a.dynamicLayoutVertexArray,H,Xe),Ae.emplaceBack(Ri,Ri+1,Ri+2),Ae.emplaceBack(Ri+1,Ri+2,Ri+3),ke.vertexLength+=4,ke.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(Ai[0]),_t!==c.length-1&&rn===c[_t+1].sectionIndex||a.programConfigurations.populatePaintArrays(Te.length,I,I.index,{},se,at&&at[rn])}a.placedSymbolArray.emplaceBack(H.x,H.y,Ve,this.glyphOffsetArray.length-Ve,et,Y,ee,H.segment,f?f[0]:0,f?f[1]:0,x[0],x[1],D,0,!1,0,ie)},eo.prototype._addCollisionDebugVertex=function(a,c,f,x,S,I){return c.emplaceBack(0,0),a.emplaceBack(f.x,f.y,x,S,Math.round(I.x),Math.round(I.y))},eo.prototype.addCollisionDebugVertices=function(a,c,f,x,S,I,D){var H=S.segments.prepareSegment(4,S.layoutVertexArray,S.indexArray),Y=H.vertexLength,ee=S.layoutVertexArray,ie=S.collisionVertexArray,se=D.anchorX,Ae=D.anchorY;this._addCollisionDebugVertex(ee,ie,I,se,Ae,new u(a,c)),this._addCollisionDebugVertex(ee,ie,I,se,Ae,new u(f,c)),this._addCollisionDebugVertex(ee,ie,I,se,Ae,new u(f,x)),this._addCollisionDebugVertex(ee,ie,I,se,Ae,new u(a,x)),H.vertexLength+=4;var Te=S.indexArray;Te.emplaceBack(Y,Y+1),Te.emplaceBack(Y+1,Y+2),Te.emplaceBack(Y+2,Y+3),Te.emplaceBack(Y+3,Y),H.primitiveLength+=4},eo.prototype.addDebugCollisionBoxes=function(a,c,f,x){for(var S=a;S<c;S++){var I=this.collisionBoxArray.get(S);this.addCollisionDebugVertices(I.x1,I.y1,I.x2,I.y2,x?this.textCollisionBox:this.iconCollisionBox,I.anchorPoint,f)}},eo.prototype.generateCollisionDebugBuffers=function(){this.hasDebugData()&&this.destroyDebugData(),this.textCollisionBox=new xv(rh,wk.members,cf),this.iconCollisionBox=new xv(rh,wk.members,cf);for(var a=0;a<this.symbolInstances.length;a++){var c=this.symbolInstances.get(a);this.addDebugCollisionBoxes(c.textBoxStartIndex,c.textBoxEndIndex,c,!0),this.addDebugCollisionBoxes(c.verticalTextBoxStartIndex,c.verticalTextBoxEndIndex,c,!0),this.addDebugCollisionBoxes(c.iconBoxStartIndex,c.iconBoxEndIndex,c,!1),this.addDebugCollisionBoxes(c.verticalIconBoxStartIndex,c.verticalIconBoxEndIndex,c,!1)}},eo.prototype._deserializeCollisionBoxesForSymbol=function(a,c,f,x,S,I,D,H,Y){for(var ee={},ie=c;ie<f;ie++){var se=a.get(ie);ee.textBox={x1:se.x1,y1:se.y1,x2:se.x2,y2:se.y2,anchorPointX:se.anchorPointX,anchorPointY:se.anchorPointY},ee.textFeatureIndex=se.featureIndex;break}for(var Ae=x;Ae<S;Ae++){var Te=a.get(Ae);ee.verticalTextBox={x1:Te.x1,y1:Te.y1,x2:Te.x2,y2:Te.y2,anchorPointX:Te.anchorPointX,anchorPointY:Te.anchorPointY},ee.verticalTextFeatureIndex=Te.featureIndex;break}for(var ke=I;ke<D;ke++){var Ve=a.get(ke);ee.iconBox={x1:Ve.x1,y1:Ve.y1,x2:Ve.x2,y2:Ve.y2,anchorPointX:Ve.anchorPointX,anchorPointY:Ve.anchorPointY},ee.iconFeatureIndex=Ve.featureIndex;break}for(var et=H;et<Y;et++){var Xe=a.get(et);ee.verticalIconBox={x1:Xe.x1,y1:Xe.y1,x2:Xe.x2,y2:Xe.y2,anchorPointX:Xe.anchorPointX,anchorPointY:Xe.anchorPointY},ee.verticalIconFeatureIndex=Xe.featureIndex;break}return ee},eo.prototype.deserializeCollisionBoxes=function(a){this.collisionArrays=[];for(var c=0;c<this.symbolInstances.length;c++){var f=this.symbolInstances.get(c);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(a,f.textBoxStartIndex,f.textBoxEndIndex,f.verticalTextBoxStartIndex,f.verticalTextBoxEndIndex,f.iconBoxStartIndex,f.iconBoxEndIndex,f.verticalIconBoxStartIndex,f.verticalIconBoxEndIndex))}},eo.prototype.hasTextData=function(){return this.text.segments.get().length>0},eo.prototype.hasIconData=function(){return this.icon.segments.get().length>0},eo.prototype.hasDebugData=function(){return this.textCollisionBox&&this.iconCollisionBox},eo.prototype.hasTextCollisionBoxData=function(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0},eo.prototype.hasIconCollisionBoxData=function(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0},eo.prototype.addIndicesForPlacedSymbol=function(a,c){for(var f=a.placedSymbolArray.get(c),x=f.vertexStartIndex+4*f.numGlyphs,S=f.vertexStartIndex;S<x;S+=4)a.indexArray.emplaceBack(S,S+1,S+2),a.indexArray.emplaceBack(S+1,S+2,S+3)},eo.prototype.getSortedSymbolIndexes=function(a){if(this.sortedAngle===a&&this.symbolInstanceIndexes!==void 0)return this.symbolInstanceIndexes;for(var c=Math.sin(a),f=Math.cos(a),x=[],S=[],I=[],D=0;D<this.symbolInstances.length;++D){I.push(D);var H=this.symbolInstances.get(D);x.push(0|Math.round(c*H.anchorX+f*H.anchorY)),S.push(H.featureIndex)}return I.sort(function(Y,ee){return x[Y]-x[ee]||S[ee]-S[Y]}),I},eo.prototype.addToSortKeyRanges=function(a,c){var f=this.sortKeyRanges[this.sortKeyRanges.length-1];f&&f.sortKey===c?f.symbolInstanceEnd=a+1:this.sortKeyRanges.push({sortKey:c,symbolInstanceStart:a,symbolInstanceEnd:a+1})},eo.prototype.sortFeatures=function(a){var c=this;if(this.sortFeaturesByY&&this.sortedAngle!==a&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(a),this.sortedAngle=a,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(var f=0,x=this.symbolInstanceIndexes;f<x.length;f+=1){var S=this.symbolInstances.get(x[f]);this.featureSortOrder.push(S.featureIndex),[S.rightJustifiedTextSymbolIndex,S.centerJustifiedTextSymbolIndex,S.leftJustifiedTextSymbolIndex].forEach(function(I,D,H){I>=0&&H.indexOf(I)===D&&c.addIndicesForPlacedSymbol(c.text,I)}),S.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.text,S.verticalPlacedTextSymbolIndex),S.placedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,S.placedIconSymbolIndex),S.verticalPlacedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,S.verticalPlacedIconSymbolIndex)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}},Tr("SymbolBucket",eo,{omit:["layers","collisionBoxArray","features","compareText"]}),eo.MAX_GLYPHS=65535,eo.addDynamicAttributes=aP;var Ute=new Rs({"symbol-placement":new ei(Se.layout_symbol["symbol-placement"]),"symbol-spacing":new ei(Se.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new ei(Se.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new zr(Se.layout_symbol["symbol-sort-key"]),"symbol-z-order":new ei(Se.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new ei(Se.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new ei(Se.layout_symbol["icon-ignore-placement"]),"icon-optional":new ei(Se.layout_symbol["icon-optional"]),"icon-rotation-alignment":new ei(Se.layout_symbol["icon-rotation-alignment"]),"icon-size":new zr(Se.layout_symbol["icon-size"]),"icon-text-fit":new ei(Se.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new ei(Se.layout_symbol["icon-text-fit-padding"]),"icon-image":new zr(Se.layout_symbol["icon-image"]),"icon-rotate":new zr(Se.layout_symbol["icon-rotate"]),"icon-padding":new ei(Se.layout_symbol["icon-padding"]),"icon-keep-upright":new ei(Se.layout_symbol["icon-keep-upright"]),"icon-offset":new zr(Se.layout_symbol["icon-offset"]),"icon-anchor":new zr(Se.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new ei(Se.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new ei(Se.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new ei(Se.layout_symbol["text-rotation-alignment"]),"text-field":new zr(Se.layout_symbol["text-field"]),"text-font":new zr(Se.layout_symbol["text-font"]),"text-size":new zr(Se.layout_symbol["text-size"]),"text-max-width":new zr(Se.layout_symbol["text-max-width"]),"text-line-height":new ei(Se.layout_symbol["text-line-height"]),"text-letter-spacing":new zr(Se.layout_symbol["text-letter-spacing"]),"text-justify":new zr(Se.layout_symbol["text-justify"]),"text-radial-offset":new zr(Se.layout_symbol["text-radial-offset"]),"text-variable-anchor":new ei(Se.layout_symbol["text-variable-anchor"]),"text-anchor":new zr(Se.layout_symbol["text-anchor"]),"text-max-angle":new ei(Se.layout_symbol["text-max-angle"]),"text-writing-mode":new ei(Se.layout_symbol["text-writing-mode"]),"text-rotate":new zr(Se.layout_symbol["text-rotate"]),"text-padding":new ei(Se.layout_symbol["text-padding"]),"text-keep-upright":new ei(Se.layout_symbol["text-keep-upright"]),"text-transform":new zr(Se.layout_symbol["text-transform"]),"text-offset":new zr(Se.layout_symbol["text-offset"]),"text-allow-overlap":new ei(Se.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new ei(Se.layout_symbol["text-ignore-placement"]),"text-optional":new ei(Se.layout_symbol["text-optional"])}),lP={paint:new Rs({"icon-opacity":new zr(Se.paint_symbol["icon-opacity"]),"icon-color":new zr(Se.paint_symbol["icon-color"]),"icon-halo-color":new zr(Se.paint_symbol["icon-halo-color"]),"icon-halo-width":new zr(Se.paint_symbol["icon-halo-width"]),"icon-halo-blur":new zr(Se.paint_symbol["icon-halo-blur"]),"icon-translate":new ei(Se.paint_symbol["icon-translate"]),"icon-translate-anchor":new ei(Se.paint_symbol["icon-translate-anchor"]),"text-opacity":new zr(Se.paint_symbol["text-opacity"]),"text-color":new zr(Se.paint_symbol["text-color"],{runtimeType:lr,getOverride:function(a){return a.textColor},hasOverride:function(a){return!!a.textColor}}),"text-halo-color":new zr(Se.paint_symbol["text-halo-color"]),"text-halo-width":new zr(Se.paint_symbol["text-halo-width"]),"text-halo-blur":new zr(Se.paint_symbol["text-halo-blur"]),"text-translate":new ei(Se.paint_symbol["text-translate"]),"text-translate-anchor":new ei(Se.paint_symbol["text-translate-anchor"])}),layout:Ute},a0=function(a){this.type=a.property.overrides?a.property.overrides.runtimeType:Mr,this.defaultValue=a};a0.prototype.evaluate=function(a){if(a.formattedSection){var c=this.defaultValue.property.overrides;if(c&&c.hasOverride(a.formattedSection))return c.getOverride(a.formattedSection)}return a.feature&&a.featureState?this.defaultValue.evaluate(a.feature,a.featureState):this.defaultValue.property.specification.default},a0.prototype.eachChild=function(a){this.defaultValue.isConstant()||a(this.defaultValue.value._styleExpression.expression)},a0.prototype.outputDefined=function(){return!1},a0.prototype.serialize=function(){return null},Tr("FormatSectionOverride",a0,{omit:["defaultValue"]});var zte=function(a){function c(f){a.call(this,f,lP)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.recalculate=function(f,x){if(a.prototype.recalculate.call(this,f,x),this.layout.get("icon-rotation-alignment")==="auto"&&(this.layout._values["icon-rotation-alignment"]=this.layout.get("symbol-placement")!=="point"?"map":"viewport"),this.layout.get("text-rotation-alignment")==="auto"&&(this.layout._values["text-rotation-alignment"]=this.layout.get("symbol-placement")!=="point"?"map":"viewport"),this.layout.get("text-pitch-alignment")==="auto"&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),this.layout.get("icon-pitch-alignment")==="auto"&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment")),this.layout.get("symbol-placement")==="point"){var S=this.layout.get("text-writing-mode");if(S){for(var I=[],D=0,H=S;D<H.length;D+=1){var Y=H[D];I.indexOf(Y)<0&&I.push(Y)}this.layout._values["text-writing-mode"]=I}else this.layout._values["text-writing-mode"]=["horizontal"]}this._setPaintOverrides()},c.prototype.getValueAndResolveTokens=function(f,x,S,I){var D=this.layout.get(f).evaluate(x,{},S,I),H=this._unevaluatedLayout._values[f];return H.isDataDriven()||ha(H.value)||!D?D:function(Y,ee){return ee.replace(/{([^{}]+)}/g,function(ie,se){return se in Y?String(Y[se]):""})}(x.properties,D)},c.prototype.createBucket=function(f){return new eo(f)},c.prototype.queryRadius=function(){return 0},c.prototype.queryIntersectsFeature=function(){return!1},c.prototype._setPaintOverrides=function(){for(var f=0,x=lP.paint.overridableProperties;f<x.length;f+=1){var S=x[f];if(c.hasPaintOverride(this.layout,S)){var I,D=this.paint.get(S),H=new a0(D),Y=new Sn(H,D.property.specification);I=D.value.kind==="constant"||D.value.kind==="source"?new Fe("source",Y):new _i("composite",Y,D.value.zoomStops,D.value._interpolationType),this.paint._values[S]=new Ps(D.property,I,D.parameters)}}},c.prototype._handleOverridablePaintPropertyUpdate=function(f,x,S){return!(!this.layout||x.isDataDriven()||S.isDataDriven())&&c.hasPaintOverride(this.layout,f)},c.hasPaintOverride=function(f,x){var S=f.get("text-field"),I=lP.paint.properties[x],D=!1,H=function(ie){for(var se=0,Ae=ie;se<Ae.length;se+=1)if(I.overrides&&I.overrides.hasOverride(Ae[se]))return void(D=!0)};if(S.value.kind==="constant"&&S.value.value instanceof ko)H(S.value.value.sections);else if(S.value.kind==="source"){var Y=function(ie){D||(ie instanceof cs&&zn(ie.value)===vn?H(ie.value.sections):ie instanceof $s?H(ie.sections):ie.eachChild(Y))},ee=S.value;ee._styleExpression&&Y(ee._styleExpression.expression)}return D},c}(Ma),Vte={paint:new Rs({"background-color":new ei(Se.paint_background["background-color"]),"background-pattern":new da(Se.paint_background["background-pattern"]),"background-opacity":new ei(Se.paint_background["background-opacity"])})},Hte=function(a){function c(f){a.call(this,f,Vte)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c}(Ma),jte={paint:new Rs({"raster-opacity":new ei(Se.paint_raster["raster-opacity"]),"raster-hue-rotate":new ei(Se.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new ei(Se.paint_raster["raster-brightness-min"]),"raster-brightness-max":new ei(Se.paint_raster["raster-brightness-max"]),"raster-saturation":new ei(Se.paint_raster["raster-saturation"]),"raster-contrast":new ei(Se.paint_raster["raster-contrast"]),"raster-resampling":new ei(Se.paint_raster["raster-resampling"]),"raster-fade-duration":new ei(Se.paint_raster["raster-fade-duration"])})},Gte=function(a){function c(f){a.call(this,f,jte)}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c}(Ma),Wte=function(a){function c(f){a.call(this,f,{}),this.implementation=f}return a&&(c.__proto__=a),(c.prototype=Object.create(a&&a.prototype)).constructor=c,c.prototype.is3D=function(){return this.implementation.renderingMode==="3d"},c.prototype.hasOffscreenPass=function(){return this.implementation.prerender!==void 0},c.prototype.recalculate=function(){},c.prototype.updateTransitions=function(){},c.prototype.hasTransition=function(){},c.prototype.serialize=function(){},c.prototype.onAdd=function(f){this.implementation.onAdd&&this.implementation.onAdd(f,f.painter.context.gl)},c.prototype.onRemove=function(f){this.implementation.onRemove&&this.implementation.onRemove(f,f.painter.context.gl)},c}(Ma),qte={circle:hv,heatmap:Xw,hillshade:od,fill:io,"fill-extrusion":ite,line:cte,symbol:zte,background:Hte,raster:Gte},qk=v.HTMLImageElement,Xk=v.HTMLCanvasElement,Yk=v.HTMLVideoElement,Kk=v.ImageData,s2=v.ImageBitmap,HA=function(a,c,f,x){this.context=a,this.format=f,this.texture=a.gl.createTexture(),this.update(c,x)};HA.prototype.update=function(a,c,f){var x=a.width,S=a.height,I=!(this.size&&this.size[0]===x&&this.size[1]===S||f),D=this.context,H=D.gl;if(this.useMipmap=Boolean(c&&c.useMipmap),H.bindTexture(H.TEXTURE_2D,this.texture),D.pixelStoreUnpackFlipY.set(!1),D.pixelStoreUnpack.set(1),D.pixelStoreUnpackPremultiplyAlpha.set(this.format===H.RGBA&&(!c||c.premultiply!==!1)),I)this.size=[x,S],a instanceof qk||a instanceof Xk||a instanceof Yk||a instanceof Kk||s2&&a instanceof s2?H.texImage2D(H.TEXTURE_2D,0,this.format,this.format,H.UNSIGNED_BYTE,a):H.texImage2D(H.TEXTURE_2D,0,this.format,x,S,0,this.format,H.UNSIGNED_BYTE,a.data);else{var Y=f||{x:0,y:0},ee=Y.x,ie=Y.y;a instanceof qk||a instanceof Xk||a instanceof Yk||a instanceof Kk||s2&&a instanceof s2?H.texSubImage2D(H.TEXTURE_2D,0,ee,ie,H.RGBA,H.UNSIGNED_BYTE,a):H.texSubImage2D(H.TEXTURE_2D,0,ee,ie,x,S,H.RGBA,H.UNSIGNED_BYTE,a.data)}this.useMipmap&&this.isSizePowerOfTwo()&&H.generateMipmap(H.TEXTURE_2D)},HA.prototype.bind=function(a,c,f){var x=this.context.gl;x.bindTexture(x.TEXTURE_2D,this.texture),f!==x.LINEAR_MIPMAP_NEAREST||this.isSizePowerOfTwo()||(f=x.LINEAR),a!==this.filter&&(x.texParameteri(x.TEXTURE_2D,x.TEXTURE_MAG_FILTER,a),x.texParameteri(x.TEXTURE_2D,x.TEXTURE_MIN_FILTER,f||a),this.filter=a),c!==this.wrap&&(x.texParameteri(x.TEXTURE_2D,x.TEXTURE_WRAP_S,c),x.texParameteri(x.TEXTURE_2D,x.TEXTURE_WRAP_T,c),this.wrap=c)},HA.prototype.isSizePowerOfTwo=function(){return this.size[0]===this.size[1]&&Math.log(this.size[0])/Math.LN2%1==0},HA.prototype.destroy=function(){this.context.gl.deleteTexture(this.texture),this.texture=null};var cP=function(a){var c=this;this._callback=a,this._triggered=!1,typeof MessageChannel<"u"&&(this._channel=new MessageChannel,this._channel.port2.onmessage=function(){c._triggered=!1,c._callback()})};cP.prototype.trigger=function(){var a=this;this._triggered||(this._triggered=!0,this._channel?this._channel.port1.postMessage(!0):setTimeout(function(){a._triggered=!1,a._callback()},0))},cP.prototype.remove=function(){delete this._channel,this._callback=function(){}};var l0=function(a,c,f){this.target=a,this.parent=c,this.mapId=f,this.callbacks={},this.tasks={},this.taskQueue=[],this.cancelCallbacks={},ge(["receive","process"],this),this.invoker=new cP(this.process),this.target.addEventListener("message",this.receive,!1),this.globalScope=Le()?a:v};function Zk(a,c,f){var x=2*Math.PI*6378137/256/Math.pow(2,f);return[a*x-2*Math.PI*6378137/2,c*x-2*Math.PI*6378137/2]}l0.prototype.send=function(a,c,f,x,S){var I=this;S===void 0&&(S=!1);var D=Math.round(1e18*Math.random()).toString(36).substring(0,10);f&&(this.callbacks[D]=f);var H=Yt(this.globalScope)?void 0:[];return this.target.postMessage({id:D,type:a,hasCallback:!!f,targetMapId:x,mustQueue:S,sourceMapId:this.mapId,data:Ha(c,H)},H),{cancel:function(){f&&delete I.callbacks[D],I.target.postMessage({id:D,type:"<cancel>",targetMapId:x,sourceMapId:I.mapId})}}},l0.prototype.receive=function(a){var c=a.data,f=c.id;if(f&&(!c.targetMapId||this.mapId===c.targetMapId))if(c.type==="<cancel>"){delete this.tasks[f];var x=this.cancelCallbacks[f];delete this.cancelCallbacks[f],x&&x()}else Le()||c.mustQueue?(this.tasks[f]=c,this.taskQueue.push(f),this.invoker.trigger()):this.processTask(f,c)},l0.prototype.process=function(){if(this.taskQueue.length){var a=this.taskQueue.shift(),c=this.tasks[a];delete this.tasks[a],this.taskQueue.length&&this.invoker.trigger(),c&&this.processTask(a,c)}},l0.prototype.processTask=function(a,c){var f=this;if(c.type==="<response>"){var x=this.callbacks[a];delete this.callbacks[a],x&&(c.error?x(ja(c.error)):x(null,ja(c.data)))}else{var S=!1,I=Yt(this.globalScope)?void 0:[],D=c.hasCallback?function(ie,se){S=!0,delete f.cancelCallbacks[a],f.target.postMessage({id:a,type:"<response>",sourceMapId:f.mapId,error:ie?Ha(ie):null,data:Ha(se,I)},I)}:function(ie){S=!0},H=null,Y=ja(c.data);if(this.parent[c.type])H=this.parent[c.type](c.sourceMapId,Y,D);else if(this.parent.getWorkerSource){var ee=c.type.split(".");H=this.parent.getWorkerSource(c.sourceMapId,ee[0],Y.source)[ee[1]](Y,D)}else D(new Error("Could not find function "+c.type));!S&&H&&H.cancel&&(this.cancelCallbacks[a]=H.cancel)}},l0.prototype.remove=function(){this.invoker.remove(),this.target.removeEventListener("message",this.receive,!1)};var Os=function(a,c){a&&(c?this.setSouthWest(a).setNorthEast(c):a.length===4?this.setSouthWest([a[0],a[1]]).setNorthEast([a[2],a[3]]):this.setSouthWest(a[0]).setNorthEast(a[1]))};Os.prototype.setNorthEast=function(a){return this._ne=a instanceof Ro?new Ro(a.lng,a.lat):Ro.convert(a),this},Os.prototype.setSouthWest=function(a){return this._sw=a instanceof Ro?new Ro(a.lng,a.lat):Ro.convert(a),this},Os.prototype.extend=function(a){var c,f,x=this._sw,S=this._ne;if(a instanceof Ro)c=a,f=a;else{if(!(a instanceof Os))return Array.isArray(a)?a.length===4||a.every(Array.isArray)?this.extend(Os.convert(a)):this.extend(Ro.convert(a)):this;if(f=a._ne,!(c=a._sw)||!f)return this}return x||S?(x.lng=Math.min(c.lng,x.lng),x.lat=Math.min(c.lat,x.lat),S.lng=Math.max(f.lng,S.lng),S.lat=Math.max(f.lat,S.lat)):(this._sw=new Ro(c.lng,c.lat),this._ne=new Ro(f.lng,f.lat)),this},Os.prototype.getCenter=function(){return new Ro((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)},Os.prototype.getSouthWest=function(){return this._sw},Os.prototype.getNorthEast=function(){return this._ne},Os.prototype.getNorthWest=function(){return new Ro(this.getWest(),this.getNorth())},Os.prototype.getSouthEast=function(){return new Ro(this.getEast(),this.getSouth())},Os.prototype.getWest=function(){return this._sw.lng},Os.prototype.getSouth=function(){return this._sw.lat},Os.prototype.getEast=function(){return this._ne.lng},Os.prototype.getNorth=function(){return this._ne.lat},Os.prototype.toArray=function(){return[this._sw.toArray(),this._ne.toArray()]},Os.prototype.toString=function(){return"LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},Os.prototype.isEmpty=function(){return!(this._sw&&this._ne)},Os.prototype.contains=function(a){var c=Ro.convert(a),f=c.lng,x=c.lat,S=this._sw.lng<=f&&f<=this._ne.lng;return this._sw.lng>this._ne.lng&&(S=this._sw.lng>=f&&f>=this._ne.lng),this._sw.lat<=x&&x<=this._ne.lat&&S},Os.convert=function(a){return!a||a instanceof Os?a:new Os(a)};var Ro=function(a,c){if(isNaN(a)||isNaN(c))throw new Error("Invalid LngLat object: ("+a+", "+c+")");if(this.lng=+a,this.lat=+c,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")};Ro.prototype.wrap=function(){return new Ro(F(this.lng,-180,180),this.lat)},Ro.prototype.toArray=function(){return[this.lng,this.lat]},Ro.prototype.toString=function(){return"LngLat("+this.lng+", "+this.lat+")"},Ro.prototype.distanceTo=function(a){var c=Math.PI/180,f=this.lat*c,x=a.lat*c,S=Math.sin(f)*Math.sin(x)+Math.cos(f)*Math.cos(x)*Math.cos((a.lng-this.lng)*c);return 63710088e-1*Math.acos(Math.min(S,1))},Ro.prototype.toBounds=function(a){a===void 0&&(a=0);var c=360*a/40075017,f=c/Math.cos(Math.PI/180*this.lat);return new Os(new Ro(this.lng-f,this.lat-c),new Ro(this.lng+f,this.lat+c))},Ro.convert=function(a){if(a instanceof Ro)return a;if(Array.isArray(a)&&(a.length===2||a.length===3))return new Ro(Number(a[0]),Number(a[1]));if(!Array.isArray(a)&&typeof a=="object"&&a!==null)return new Ro(Number("lng"in a?a.lng:a.lon),Number(a.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, an object {lon: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")};var Jk=2*Math.PI*63710088e-1;function Qk(a){return Jk*Math.cos(a*Math.PI/180)}function $k(a){return(180+a)/360}function e6(a){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+a*Math.PI/360)))/360}function t6(a,c){return a/Qk(c)}function uP(a){return 360/Math.PI*Math.atan(Math.exp((180-360*a)*Math.PI/180))-90}var jA=function(a,c,f){f===void 0&&(f=0),this.x=+a,this.y=+c,this.z=+f};jA.fromLngLat=function(a,c){c===void 0&&(c=0);var f=Ro.convert(a);return new jA($k(f.lng),e6(f.lat),t6(c,f.lat))},jA.prototype.toLngLat=function(){return new Ro(360*this.x-180,uP(this.y))},jA.prototype.toAltitude=function(){return this.z*Qk(uP(this.y))},jA.prototype.meterInMercatorCoordinateUnits=function(){return 1/Jk*(a=uP(this.y),1/Math.cos(a*Math.PI/180));var a};var GA=function(a,c,f){this.z=a,this.x=c,this.y=f,this.key=bv(0,a,a,c,f)};GA.prototype.equals=function(a){return this.z===a.z&&this.x===a.x&&this.y===a.y},GA.prototype.url=function(a,c){var f,x,S,I,D,H=(x=this.y,S=this.z,I=Zk(256*(f=this.x),256*(x=Math.pow(2,S)-x-1),S),D=Zk(256*(f+1),256*(x+1),S),I[0]+","+I[1]+","+D[0]+","+D[1]),Y=function(ee,ie,se){for(var Ae,Te="",ke=ee;ke>0;ke--)Te+=(ie&(Ae=1<<ke-1)?1:0)+(se&Ae?2:0);return Te}(this.z,this.x,this.y);return a[(this.x+this.y)%a.length].replace("{prefix}",(this.x%16).toString(16)+(this.y%16).toString(16)).replace("{z}",String(this.z)).replace("{x}",String(this.x)).replace("{y}",String(c==="tms"?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",Y).replace("{bbox-epsg-3857}",H)},GA.prototype.getTilePoint=function(a){var c=Math.pow(2,this.z);return new u(8192*(a.x*c-this.x),8192*(a.y*c-this.y))},GA.prototype.toString=function(){return this.z+"/"+this.x+"/"+this.y};var r6=function(a,c){this.wrap=a,this.canonical=c,this.key=bv(a,c.z,c.z,c.x,c.y)},Ds=function(a,c,f,x,S){this.overscaledZ=a,this.wrap=c,this.canonical=new GA(f,+x,+S),this.key=bv(c,a,f,x,S)};function bv(a,c,f,x,S){(a*=2)<0&&(a=-1*a-1);var I=1<<f;return(I*I*a+I*S+x).toString(36)+f.toString(36)+c.toString(36)}Ds.prototype.equals=function(a){return this.overscaledZ===a.overscaledZ&&this.wrap===a.wrap&&this.canonical.equals(a.canonical)},Ds.prototype.scaledTo=function(a){var c=this.canonical.z-a;return a>this.canonical.z?new Ds(a,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new Ds(a,this.wrap,a,this.canonical.x>>c,this.canonical.y>>c)},Ds.prototype.calculateScaledKey=function(a,c){var f=this.canonical.z-a;return a>this.canonical.z?bv(this.wrap*+c,a,this.canonical.z,this.canonical.x,this.canonical.y):bv(this.wrap*+c,a,a,this.canonical.x>>f,this.canonical.y>>f)},Ds.prototype.isChildOf=function(a){if(a.wrap!==this.wrap)return!1;var c=this.canonical.z-a.canonical.z;return a.overscaledZ===0||a.overscaledZ<this.overscaledZ&&a.canonical.x===this.canonical.x>>c&&a.canonical.y===this.canonical.y>>c},Ds.prototype.children=function(a){if(this.overscaledZ>=a)return[new Ds(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];var c=this.canonical.z+1,f=2*this.canonical.x,x=2*this.canonical.y;return[new Ds(c,this.wrap,c,f,x),new Ds(c,this.wrap,c,f+1,x),new Ds(c,this.wrap,c,f,x+1),new Ds(c,this.wrap,c,f+1,x+1)]},Ds.prototype.isLessThan=function(a){return this.wrap<a.wrap||!(this.wrap>a.wrap)&&(this.overscaledZ<a.overscaledZ||!(this.overscaledZ>a.overscaledZ)&&(this.canonical.x<a.canonical.x||!(this.canonical.x>a.canonical.x)&&this.canonical.y<a.canonical.y))},Ds.prototype.wrapped=function(){return new Ds(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)},Ds.prototype.unwrapTo=function(a){return new Ds(this.overscaledZ,a,this.canonical.z,this.canonical.x,this.canonical.y)},Ds.prototype.overscaleFactor=function(){return Math.pow(2,this.overscaledZ-this.canonical.z)},Ds.prototype.toUnwrapped=function(){return new r6(this.wrap,this.canonical)},Ds.prototype.toString=function(){return this.overscaledZ+"/"+this.canonical.x+"/"+this.canonical.y},Ds.prototype.getTilePoint=function(a){return this.canonical.getTilePoint(new jA(a.x-this.wrap,a.y))},Tr("CanonicalTileID",GA),Tr("OverscaledTileID",Ds,{omit:["posMatrix"]});var cd=function(a,c,f){if(this.uid=a,c.height!==c.width)throw new RangeError("DEM tiles must be square");if(f&&f!=="mapbox"&&f!=="terrarium")return we('"'+f+'" is not a valid encoding type. Valid types include "mapbox" and "terrarium".');this.stride=c.height;var x=this.dim=c.height-2;this.data=new Uint32Array(c.data.buffer),this.encoding=f||"mapbox";for(var S=0;S<x;S++)this.data[this._idx(-1,S)]=this.data[this._idx(0,S)],this.data[this._idx(x,S)]=this.data[this._idx(x-1,S)],this.data[this._idx(S,-1)]=this.data[this._idx(S,0)],this.data[this._idx(S,x)]=this.data[this._idx(S,x-1)];this.data[this._idx(-1,-1)]=this.data[this._idx(0,0)],this.data[this._idx(x,-1)]=this.data[this._idx(x-1,0)],this.data[this._idx(-1,x)]=this.data[this._idx(0,x-1)],this.data[this._idx(x,x)]=this.data[this._idx(x-1,x-1)]};cd.prototype.get=function(a,c){var f=new Uint8Array(this.data.buffer),x=4*this._idx(a,c);return(this.encoding==="terrarium"?this._unpackTerrarium:this._unpackMapbox)(f[x],f[x+1],f[x+2])},cd.prototype.getUnpackVector=function(){return this.encoding==="terrarium"?[256,1,1/256,32768]:[6553.6,25.6,.1,1e4]},cd.prototype._idx=function(a,c){if(a<-1||a>=this.dim+1||c<-1||c>=this.dim+1)throw new RangeError("out of range source coordinates for DEM data");return(c+1)*this.stride+(a+1)},cd.prototype._unpackMapbox=function(a,c,f){return(256*a*256+256*c+f)/10-1e4},cd.prototype._unpackTerrarium=function(a,c,f){return 256*a+c+f/256-32768},cd.prototype.getPixels=function(){return new Qo({width:this.stride,height:this.stride},new Uint8Array(this.data.buffer))},cd.prototype.backfillBorder=function(a,c,f){if(this.dim!==a.dim)throw new Error("dem dimension mismatch");var x=c*this.dim,S=c*this.dim+this.dim,I=f*this.dim,D=f*this.dim+this.dim;switch(c){case-1:x=S-1;break;case 1:S=x+1}switch(f){case-1:I=D-1;break;case 1:D=I+1}for(var H=-c*this.dim,Y=-f*this.dim,ee=I;ee<D;ee++)for(var ie=x;ie<S;ie++)this.data[this._idx(ie,ee)]=a.data[this._idx(ie+H,ee+Y)]},Tr("DEMData",cd);var a2=function(a){this._stringToNumber={},this._numberToString=[];for(var c=0;c<a.length;c++){var f=a[c];this._stringToNumber[f]=c,this._numberToString[c]=f}};a2.prototype.encode=function(a){return this._stringToNumber[a]},a2.prototype.decode=function(a){return this._numberToString[a]};var l2=function(a,c,f,x,S){this.type="Feature",this._vectorTileFeature=a,a._z=c,a._x=f,a._y=x,this.properties=a.properties,this.id=S},fP={geometry:{configurable:!0}};fP.geometry.get=function(){return this._geometry===void 0&&(this._geometry=this._vectorTileFeature.toGeoJSON(this._vectorTileFeature._x,this._vectorTileFeature._y,this._vectorTileFeature._z).geometry),this._geometry},fP.geometry.set=function(a){this._geometry=a},l2.prototype.toJSON=function(){var a={geometry:this.geometry};for(var c in this)c!=="_geometry"&&c!=="_vectorTileFeature"&&(a[c]=this[c]);return a},Object.defineProperties(l2.prototype,fP);var c0=function(){this.state={},this.stateChanges={},this.deletedStates={}};c0.prototype.updateState=function(a,c,f){var x=String(c);if(this.stateChanges[a]=this.stateChanges[a]||{},this.stateChanges[a][x]=this.stateChanges[a][x]||{},z(this.stateChanges[a][x],f),this.deletedStates[a]===null)for(var S in this.deletedStates[a]={},this.state[a])S!==x&&(this.deletedStates[a][S]=null);else if(this.deletedStates[a]&&this.deletedStates[a][x]===null)for(var I in this.deletedStates[a][x]={},this.state[a][x])f[I]||(this.deletedStates[a][x][I]=null);else for(var D in f)this.deletedStates[a]&&this.deletedStates[a][x]&&this.deletedStates[a][x][D]===null&&delete this.deletedStates[a][x][D]},c0.prototype.removeFeatureState=function(a,c,f){if(this.deletedStates[a]!==null){var x=String(c);if(this.deletedStates[a]=this.deletedStates[a]||{},f&&c!==void 0)this.deletedStates[a][x]!==null&&(this.deletedStates[a][x]=this.deletedStates[a][x]||{},this.deletedStates[a][x][f]=null);else if(c!==void 0)if(this.stateChanges[a]&&this.stateChanges[a][x])for(f in this.deletedStates[a][x]={},this.stateChanges[a][x])this.deletedStates[a][x][f]=null;else this.deletedStates[a][x]=null;else this.deletedStates[a]=null}},c0.prototype.getState=function(a,c){var f=String(c),x=z({},(this.state[a]||{})[f],(this.stateChanges[a]||{})[f]);if(this.deletedStates[a]===null)return{};if(this.deletedStates[a]){var S=this.deletedStates[a][c];if(S===null)return{};for(var I in S)delete x[I]}return x},c0.prototype.initializeTileState=function(a,c){a.setFeatureState(this.state,c)},c0.prototype.coalesceChanges=function(a,c){var f={};for(var x in this.stateChanges){this.state[x]=this.state[x]||{};var S={};for(var I in this.stateChanges[x])this.state[x][I]||(this.state[x][I]={}),z(this.state[x][I],this.stateChanges[x][I]),S[I]=this.state[x][I];f[x]=S}for(var D in this.deletedStates){this.state[D]=this.state[D]||{};var H={};if(this.deletedStates[D]===null)for(var Y in this.state[D])H[Y]={},this.state[D][Y]={};else for(var ee in this.deletedStates[D]){if(this.deletedStates[D][ee]===null)this.state[D][ee]={};else for(var ie=0,se=Object.keys(this.deletedStates[D][ee]);ie<se.length;ie+=1)delete this.state[D][ee][se[ie]];H[ee]=this.state[D][ee]}f[D]=f[D]||{},z(f[D],H)}if(this.stateChanges={},this.deletedStates={},Object.keys(f).length!==0)for(var Ae in a)a[Ae].setFeatureState(f,c)};var ud=function(a,c){this.tileID=a,this.x=a.canonical.x,this.y=a.canonical.y,this.z=a.canonical.z,this.grid=new vo(8192,16,0),this.grid3D=new vo(8192,16,0),this.featureIndexArray=new ue,this.promoteId=c};function i6(a,c,f,x,S){return me(a,function(I,D){var H=c instanceof Qh?c.get(D):null;return H&&H.evaluate?H.evaluate(f,x,S):H})}function n6(a){for(var c=1/0,f=1/0,x=-1/0,S=-1/0,I=0,D=a;I<D.length;I+=1){var H=D[I];c=Math.min(c,H.x),f=Math.min(f,H.y),x=Math.max(x,H.x),S=Math.max(S,H.y)}return{minX:c,minY:f,maxX:x,maxY:S}}function Xte(a,c){return c-a}ud.prototype.insert=function(a,c,f,x,S,I){var D=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(f,x,S);for(var H=I?this.grid3D:this.grid,Y=0;Y<c.length;Y++){for(var ee=c[Y],ie=[1/0,1/0,-1/0,-1/0],se=0;se<ee.length;se++){var Ae=ee[se];ie[0]=Math.min(ie[0],Ae.x),ie[1]=Math.min(ie[1],Ae.y),ie[2]=Math.max(ie[2],Ae.x),ie[3]=Math.max(ie[3],Ae.y)}ie[0]<8192&&ie[1]<8192&&ie[2]>=0&&ie[3]>=0&&H.insert(D,ie[0],ie[1],ie[2],ie[3])}},ud.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new ad.VectorTile(new Zw(this.rawTileData)).layers,this.sourceLayerCoder=new a2(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},ud.prototype.query=function(a,c,f,x){var S=this;this.loadVTLayers();for(var I=a.params||{},D=8192/a.tileSize/a.scale,H=Zf(I.filter),Y=a.queryGeometry,ee=a.queryPadding*D,ie=n6(Y),se=this.grid.query(ie.minX-ee,ie.minY-ee,ie.maxX+ee,ie.maxY+ee),Ae=n6(a.cameraQueryGeometry),Te=this.grid3D.query(Ae.minX-ee,Ae.minY-ee,Ae.maxX+ee,Ae.maxY+ee,function(bt,Mt,Ut,$t){return function(Ar,Qr,Cr,ni,Pr){for(var Vi=0,Ai=Ar;Vi<Ai.length;Vi+=1){var Gr=Ai[Vi];if(Qr<=Gr.x&&Cr<=Gr.y&&ni>=Gr.x&&Pr>=Gr.y)return!0}var rn=[new u(Qr,Cr),new u(Qr,Pr),new u(ni,Pr),new u(ni,Cr)];if(Ar.length>2){for(var Ri=0,_n=rn;Ri<_n.length;Ri+=1)if(ro(Ar,_n[Ri]))return!0}for(var si=0;si<Ar.length-1;si++)if(id(Ar[si],Ar[si+1],rn))return!0;return!1}(a.cameraQueryGeometry,bt-ee,Mt-ee,Ut+ee,$t+ee)}),ke=0,Ve=Te;ke<Ve.length;ke+=1)se.push(Ve[ke]);se.sort(Xte);for(var et,Xe={},at=function(bt){var Mt=se[bt];if(Mt!==et){et=Mt;var Ut=S.featureIndexArray.get(Mt),$t=null;S.loadMatchingFeature(Xe,Ut.bucketIndex,Ut.sourceLayerIndex,Ut.featureIndex,H,I.layers,I.availableImages,c,f,x,function(Ar,Qr,Cr){return $t||($t=Io(Ar)),Qr.queryIntersectsFeature(Y,Ar,Cr,$t,S.z,a.transform,D,a.pixelPosMatrix)})}},_t=0;_t<se.length;_t++)at(_t);return Xe},ud.prototype.loadMatchingFeature=function(a,c,f,x,S,I,D,H,Y,ee,ie){var se=this.bucketLayerIDs[c];if(!I||function(Ar,Qr){for(var Cr=0;Cr<Ar.length;Cr++)if(Qr.indexOf(Ar[Cr])>=0)return!0;return!1}(I,se)){var Ae=this.sourceLayerCoder.decode(f),Te=this.vtLayers[Ae].feature(x);if(S.needGeometry){var ke=Jo(Te,!0);if(!S.filter(new qi(this.tileID.overscaledZ),ke,this.tileID.canonical))return}else if(!S.filter(new qi(this.tileID.overscaledZ),Te))return;for(var Ve=this.getId(Te,Ae),et=0;et<se.length;et++){var Xe=se[et];if(!(I&&I.indexOf(Xe)<0)){var at=H[Xe];if(at){var _t={};Ve!==void 0&&ee&&(_t=ee.getState(at.sourceLayer||"_geojsonTileLayer",Ve));var bt=z({},Y[Xe]);bt.paint=i6(bt.paint,at.paint,Te,_t,D),bt.layout=i6(bt.layout,at.layout,Te,_t,D);var Mt=!ie||ie(Te,at,_t);if(Mt){var Ut=new l2(Te,this.z,this.x,this.y,Ve);Ut.layer=bt;var $t=a[Xe];$t===void 0&&($t=a[Xe]=[]),$t.push({featureIndex:x,feature:Ut,intersectionZ:Mt})}}}}}},ud.prototype.lookupSymbolFeatures=function(a,c,f,x,S,I,D,H){var Y={};this.loadVTLayers();for(var ee=Zf(S),ie=0,se=a;ie<se.length;ie+=1)this.loadMatchingFeature(Y,f,x,se[ie],ee,I,D,H,c);return Y},ud.prototype.hasLayer=function(a){for(var c=0,f=this.bucketLayerIDs;c<f.length;c+=1)for(var x=0,S=f[c];x<S.length;x+=1)if(a===S[x])return!0;return!1},ud.prototype.getId=function(a,c){var f=a.id;return this.promoteId&&typeof(f=a.properties[typeof this.promoteId=="string"?this.promoteId:this.promoteId[c]])=="boolean"&&(f=Number(f)),f},Tr("FeatureIndex",ud,{omit:["rawTileData","sourceLayerCoder"]});var ra=function(a,c){this.tileID=a,this.uid=J(),this.uses=0,this.tileSize=c,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.hasRTLText=!1,this.dependencies={},this.expiredRequestCount=0,this.state="loading"};ra.prototype.registerFadeDuration=function(a){var c=a+this.timeAdded;c<ae.now()||this.fadeEndTime&&c<this.fadeEndTime||(this.fadeEndTime=c)},ra.prototype.wasRequested=function(){return this.state==="errored"||this.state==="loaded"||this.state==="reloading"},ra.prototype.loadVectorData=function(a,c,f){if(this.hasData()&&this.unloadVectorData(),this.state="loaded",a){for(var x in a.featureIndex&&(this.latestFeatureIndex=a.featureIndex,a.rawTileData?(this.latestRawTileData=a.rawTileData,this.latestFeatureIndex.rawTileData=a.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=a.collisionBoxArray,this.buckets=function(ee,ie){var se={};if(!ie)return se;for(var Ae=function(){var Ve=ke[Te],et=Ve.layerIds.map(function(_t){return ie.getLayer(_t)}).filter(Boolean);if(et.length!==0){Ve.layers=et,Ve.stateDependentLayerIds&&(Ve.stateDependentLayers=Ve.stateDependentLayerIds.map(function(_t){return et.filter(function(bt){return bt.id===_t})[0]}));for(var Xe=0,at=et;Xe<at.length;Xe+=1)se[at[Xe].id]=Ve}},Te=0,ke=ee;Te<ke.length;Te+=1)Ae();return se}(a.buckets,c.style),this.hasSymbolBuckets=!1,this.buckets){var S=this.buckets[x];if(S instanceof eo){if(this.hasSymbolBuckets=!0,!f)break;S.justReloaded=!0}}if(this.hasRTLText=!1,this.hasSymbolBuckets)for(var I in this.buckets){var D=this.buckets[I];if(D instanceof eo&&D.hasRTLText){this.hasRTLText=!0,Al.isLoading()||Al.isLoaded()||kA()!=="deferred"||Il();break}}for(var H in this.queryPadding=0,this.buckets){var Y=this.buckets[H];this.queryPadding=Math.max(this.queryPadding,c.style.getLayer(H).queryRadius(Y))}a.imageAtlas&&(this.imageAtlas=a.imageAtlas),a.glyphAtlasImage&&(this.glyphAtlasImage=a.glyphAtlasImage)}else this.collisionBoxArray=new _},ra.prototype.unloadVectorData=function(){for(var a in this.buckets)this.buckets[a].destroy();this.buckets={},this.imageAtlasTexture&&this.imageAtlasTexture.destroy(),this.imageAtlas&&(this.imageAtlas=null),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.latestFeatureIndex=null,this.state="unloaded"},ra.prototype.getBucket=function(a){return this.buckets[a.id]},ra.prototype.upload=function(a){for(var c in this.buckets){var f=this.buckets[c];f.uploadPending()&&f.upload(a)}var x=a.gl;this.imageAtlas&&!this.imageAtlas.uploaded&&(this.imageAtlasTexture=new HA(a,this.imageAtlas.image,x.RGBA),this.imageAtlas.uploaded=!0),this.glyphAtlasImage&&(this.glyphAtlasTexture=new HA(a,this.glyphAtlasImage,x.ALPHA),this.glyphAtlasImage=null)},ra.prototype.prepare=function(a){this.imageAtlas&&this.imageAtlas.patchUpdatedImages(a,this.imageAtlasTexture)},ra.prototype.queryRenderedFeatures=function(a,c,f,x,S,I,D,H,Y,ee){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({queryGeometry:x,cameraQueryGeometry:S,scale:I,tileSize:this.tileSize,pixelPosMatrix:ee,transform:H,params:D,queryPadding:this.queryPadding*Y},a,c,f):{}},ra.prototype.querySourceFeatures=function(a,c){var f=this.latestFeatureIndex;if(f&&f.rawTileData){var x=f.loadVTLayers(),S=c?c.sourceLayer:"",I=x._geojsonTileLayer||x[S];if(I)for(var D=Zf(c&&c.filter),H=this.tileID.canonical,Y=H.z,ee=H.x,ie=H.y,se={z:Y,x:ee,y:ie},Ae=0;Ae<I.length;Ae++){var Te=I.feature(Ae);if(D.needGeometry){var ke=Jo(Te,!0);if(!D.filter(new qi(this.tileID.overscaledZ),ke,this.tileID.canonical))continue}else if(!D.filter(new qi(this.tileID.overscaledZ),Te))continue;var Ve=f.getId(Te,S),et=new l2(Te,Y,ee,ie,Ve);et.tile=se,a.push(et)}}},ra.prototype.hasData=function(){return this.state==="loaded"||this.state==="reloading"||this.state==="expired"},ra.prototype.patternsLoaded=function(){return 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pp=v.performance,o6=function(a){this._marks={start:[a.url,"start"].join("#"),end:[a.url,"end"].join("#"),measure:a.url.toString()},pp.mark(this._marks.start)};o6.prototype.finish=function(){pp.mark(this._marks.end);var a=pp.getEntriesByName(this._marks.measure);return a.length===0&&(pp.measure(this._marks.measure,this._marks.start,this._marks.end),a=pp.getEntriesByName(this._marks.measure),pp.clearMarks(this._marks.start),pp.clearMarks(this._marks.end),pp.clearMeasures(this._marks.measure)),a},n.Actor=l0,n.AlphaImage=Mi,n.CanonicalTileID=GA,n.CollisionBoxArray=_,n.Color=Oi,n.DEMData=cd,n.DataConstantProperty=ei,n.DictionaryCoder=a2,n.EXTENT=8192,n.ErrorEvent=tt,n.EvaluationParameters=qi,n.Event=ye,n.Evented=rt,n.FeatureIndex=ud,n.FillBucket=Nr,n.FillExtrusionBucket=df,n.ImageAtlas=vv,n.ImagePosition=Qw,n.LineBucket=_l,n.LngLat=Ro,n.LngLatBounds=Os,n.MercatorCoordinate=jA,n.ONE_EM=24,n.OverscaledTileID=Ds,n.Point=u,n.Point$1=u,n.Properties=Rs,n.Protobuf=Zw,n.RGBAImage=Qo,n.RequestManager=xi,n.RequestPerformance=o6,n.ResourceType=ql,n.SegmentVector=Ce,n.SourceFeatureState=c0,n.StructArrayLayout1ui2=_u,n.StructArrayLayout2f1f2i16=xs,n.StructArrayLayout2i4=Wc,n.StructArrayLayout3ui6=Ga,n.StructArrayLayout4i8=$h,n.SymbolBucket=eo,n.Texture=HA,n.Tile=ra,n.Transitionable=Gs,n.Uniform1f=ar,n.Uniform1i=Wt,n.Uniform2f=ir,n.Uniform3f=Ir,n.Uniform4f=ti,n.UniformColor=oi,n.UniformMatrix4f=hn,n.UnwrappedTileID=r6,n.ValidationError=Ge,n.WritingMode=yc,n.ZoomHistory=LA,n.add=function(a,c,f){return a[0]=c[0]+f[0],a[1]=c[1]+f[1],a[2]=c[2]+f[2],a},n.addDynamicAttributes=aP,n.asyncAll=function(a,c,f){if(!a.length)return f(null,[]);var x=a.length,S=new Array(a.length),I=null;a.forEach(function(D,H){c(D,function(Y,ee){Y&&(I=Y),S[H]=ee,--x==0&&f(I,S)})})},n.bezier=E,n.bindAll=ge,n.browser=ae,n.cacheEntryPossiblyAdded=function(a){++Us>To&&(a.getActor().send("enforceCacheSizeLimit",Dn),Us=0)},n.clamp=O,n.clearTileCache=function(a){var c=v.caches.delete("mapbox-tiles");a&&c.catch(a).then(function(){return a()})},n.clipLine=zk,n.clone=function(a){var c=new Cn(16);return c[0]=a[0],c[1]=a[1],c[2]=a[2],c[3]=a[3],c[4]=a[4],c[5]=a[5],c[6]=a[6],c[7]=a[7],c[8]=a[8],c[9]=a[9],c[10]=a[10],c[11]=a[11],c[12]=a[12],c[13]=a[13],c[14]=a[14],c[15]=a[15],c},n.clone$1=$,n.clone$2=function(a){var c=new Cn(3);return c[0]=a[0],c[1]=a[1],c[2]=a[2],c},n.collisionCircleLayout=dte,n.config=be,n.create=function(){var a=new Cn(16);return Cn!=Float32Array&&(a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[6]=0,a[7]=0,a[8]=0,a[9]=0,a[11]=0,a[12]=0,a[13]=0,a[14]=0),a[0]=1,a[5]=1,a[10]=1,a[15]=1,a},n.create$1=function(){var a=new Cn(9);return Cn!=Float32Array&&(a[1]=0,a[2]=0,a[3]=0,a[5]=0,a[6]=0,a[7]=0),a[0]=1,a[4]=1,a[8]=1,a},n.create$2=function(){var a=new Cn(4);return Cn!=Float32Array&&(a[1]=0,a[2]=0),a[0]=1,a[3]=1,a},n.createCommonjsModule=o,n.createExpression=gi,n.createLayout=Bs,n.createStyleLayer=function(a){return a.type==="custom"?new Wte(a):new qte[a.type](a)},n.cross=function(a,c,f){var x=c[0],S=c[1],I=c[2],D=f[0],H=f[1],Y=f[2];return a[0]=S*Y-I*H,a[1]=I*D-x*Y,a[2]=x*H-S*D,a},n.deepEqual=function a(c,f){if(Array.isArray(c)){if(!Array.isArray(f)||c.length!==f.length)return!1;for(var x=0;x<c.length;x++)if(!a(c[x],f[x]))return!1;return!0}if(typeof c=="object"&&c!==null&&f!==null){if(typeof f!="object"||Object.keys(c).length!==Object.keys(f).length)return!1;for(var S in c)if(!a(c[S],f[S]))return!1;return!0}return 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qi(a.zoom+1),D),ee.textMaxSize=Y["text-size"].possiblyEvaluate(new qi(18));for(var ke=24*H.get("text-line-height"),Ve=H.get("text-rotation-alignment")==="map"&&H.get("symbol-placement")!=="point",et=H.get("text-keep-upright"),Xe=H.get("text-size"),at=function(){var Mt=bt[_t],Ut=H.get("text-font").evaluate(Mt,{},D).join(","),$t=Xe.evaluate(Mt,{},D),Ar=ee.layoutTextSize.evaluate(Mt,{},D),Qr=ee.layoutIconSize.evaluate(Mt,{},D),Cr={horizontal:{},vertical:void 0},ni=Mt.text,Pr=[0,0];if(ni){var Vi=ni.toString(),Ai=24*H.get("text-letter-spacing").evaluate(Mt,{},D),Gr=function(un){for(var no=0,Kn=un;no<Kn.length;no+=1)if(wn=Kn[no].charCodeAt(0),gr.Arabic(wn)||gr["Arabic Supplement"](wn)||gr["Arabic Extended-A"](wn)||gr["Arabic Presentation Forms-A"](wn)||gr["Arabic Presentation Forms-B"](wn))return!1;var wn;return!0}(Vi)?Ai:0,rn=H.get("text-anchor").evaluate(Mt,{},D),Ri=H.get("text-variable-anchor");if(!Ri){var _n=H.get("text-radial-offset").evaluate(Mt,{},D);Pr=_n?jk(rn,[24*_n,oP]):H.get("text-offset").evaluate(Mt,{},D).map(function(un){return 24*un})}var si=Ve?"center":H.get("text-justify").evaluate(Mt,{},D),Pn=H.get("symbol-placement"),Bo=Pn==="point"?24*H.get("text-max-width").evaluate(Mt,{},D):0,is=function(){a.allowVerticalPlacement&&up(Vi)&&(Cr.vertical=$w(ni,c,f,S,Ut,Bo,ke,rn,"left",Gr,Pr,yc.vertical,!0,Pn,Ar,$t))};if(!Ve&&Ri){for(var $o=si==="auto"?Ri.map(function(un){return sP(un)}):[si],Oo=!1,ns=0;ns<$o.length;ns++){var qs=$o[ns];if(!Cr.horizontal[qs])if(Oo)Cr.horizontal[qs]=Cr.horizontal[0];else{var Xs=$w(ni,c,f,S,Ut,Bo,ke,"center",qs,Gr,Pr,yc.horizontal,!1,Pn,Ar,$t);Xs&&(Cr.horizontal[qs]=Xs,Oo=Xs.positionedLines.length===1)}}is()}else{si==="auto"&&(si=sP(rn));var Ya=$w(ni,c,f,S,Ut,Bo,ke,rn,si,Gr,Pr,yc.horizontal,!1,Pn,Ar,$t);Ya&&(Cr.horizontal[si]=Ya),is(),up(Vi)&&Ve&&et&&(Cr.vertical=$w(ni,c,f,S,Ut,Bo,ke,rn,si,Gr,Pr,yc.vertical,!1,Pn,Ar,$t))}}var ia=void 0,Ka=!1;if(Mt.icon&&Mt.icon.name){var hs=x[Mt.icon.name];hs&&(ia=function(un,no,Kn){var wn=iP(Kn),yl=no[0]-un.displaySize[0]*wn.horizontalAlign,Ra=no[1]-un.displaySize[1]*wn.verticalAlign;return{image:un,top:Ra,bottom:Ra+un.displaySize[1],left:yl,right:yl+un.displaySize[0]}}(S[Mt.icon.name],H.get("icon-offset").evaluate(Mt,{},D),H.get("icon-anchor").evaluate(Mt,{},D)),Ka=hs.sdf,a.sdfIcons===void 0?a.sdfIcons=hs.sdf:a.sdfIcons!==hs.sdf&&we("Style sheet warning: Cannot mix SDF and non-SDF icons in one buffer"),(hs.pixelRatio!==a.pixelRatio||H.get("icon-rotate").constantOr(1)!==0)&&(a.iconsNeedLinear=!0))}var na=Wk(Cr.horizontal)||Cr.vertical;a.iconsInText=!!na&&na.iconsInText,(na||ia)&&function(un,no,Kn,wn,yl,Ra,xo,Es,Ba,Rn,lh){var vc=Ra.textMaxSize.evaluate(no,{});vc===void 0&&(vc=xo);var ch,ds=un.layers[0].layout,uh=ds.get("icon-offset").evaluate(no,{},lh),Tu=Wk(Kn.horizontal),u0=xo/24,WA=un.tilePixelRatio*u0,f0=un.tilePixelRatio*vc/24,fd=un.tilePixelRatio*Es,h0=un.tilePixelRatio*ds.get("symbol-spacing"),c2=ds.get("text-padding")*un.tilePixelRatio,d0=ds.get("icon-padding")*un.tilePixelRatio,wv=ds.get("text-max-angle")/180*Math.PI,u2=ds.get("text-rotation-alignment")==="map"&&ds.get("symbol-placement")!=="point",f2=ds.get("icon-rotation-alignment")==="map"&&ds.get("symbol-placement")!=="point",hd=ds.get("symbol-placement"),Tv=h0/2,p0=ds.get("icon-text-fit");wn&&p0!=="none"&&(un.allowVerticalPlacement&&Kn.vertical&&(ch=Ok(wn,Kn.vertical,p0,ds.get("icon-text-fit-padding"),uh,u0)),Tu&&(wn=Ok(wn,Tu,p0,ds.get("icon-text-fit-padding"),uh,u0)));var Ap=function(Yte,Bv){Bv.x<0||Bv.x>=8192||Bv.y<0||Bv.y>=8192||function(ps,pf,Kte,mp,AP,l6,g2,fh,_2,Ov,y2,v2,mP,c6,Dv,u6,f6,h6,d6,p6,xc,x2,A6,hh,Zte){var 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rt.reloadCallback,rt.parse(rt.vectorTile,tt.layerIndex,ve.availableImages,tt.actor,Ht)),de(Ge,ht)};rt.status==="parsing"?rt.reloadCallback=Se:rt.status==="done"&&(rt.vectorTile?rt.parse(rt.vectorTile,this.layerIndex,this.availableImages,this.actor,Se):Se())}},E.prototype.abortTile=function(oe,de){var ve=this.loading,Pe=oe.uid;ve&&ve[Pe]&&ve[Pe].abort&&(ve[Pe].abort(),delete ve[Pe]),de()},E.prototype.removeTile=function(oe,de){var ve=this.loaded,Pe=oe.uid;ve&&ve[Pe]&&delete ve[Pe],de()};var M=n.window.ImageBitmap,O=function(){this.loaded={}};function F(oe,de){if(oe.length!==0){z(oe[0],de);for(var ve=1;ve<oe.length;ve++)z(oe[ve],!de)}}function z(oe,de){for(var ve=0,Pe=0,ye=0,tt=oe.length,rt=tt-1;ye<tt;rt=ye++){var Se=(oe[ye][0]-oe[rt][0])*(oe[rt][1]+oe[ye][1]),Ge=ve+Se;Pe+=Math.abs(ve)>=Math.abs(Se)?ve-Ge+Se:Se-Ge+ve,ve=Ge}ve+Pe>=0!=!!de&&oe.reverse()}O.prototype.loadTile=function(oe,de){var ve=oe.uid,Pe=oe.encoding,ye=oe.rawImageData,tt=M&&ye instanceof M?this.getImageData(ye):ye,rt=new n.DEMData(ve,tt,Pe);this.loaded=this.loaded||{},this.loaded[ve]=rt,de(null,rt)},O.prototype.getImageData=function(oe){this.offscreenCanvas&&this.offscreenCanvasContext||(this.offscreenCanvas=new OffscreenCanvas(oe.width,oe.height),this.offscreenCanvasContext=this.offscreenCanvas.getContext("2d")),this.offscreenCanvas.width=oe.width,this.offscreenCanvas.height=oe.height,this.offscreenCanvasContext.drawImage(oe,0,0,oe.width,oe.height);var de=this.offscreenCanvasContext.getImageData(-1,-1,oe.width+2,oe.height+2);return this.offscreenCanvasContext.clearRect(0,0,this.offscreenCanvas.width,this.offscreenCanvas.height),new n.RGBAImage({width:de.width,height:de.height},de.data)},O.prototype.removeTile=function(oe){var de=this.loaded,ve=oe.uid;de&&de[ve]&&delete de[ve]};var W=n.vectorTile.VectorTileFeature.prototype.toGeoJSON,J=function(oe){this._feature=oe,this.extent=n.EXTENT,this.type=oe.type,this.properties=oe.tags,"id"in oe&&!isNaN(oe.id)&&(this.id=parseInt(oe.id,10))};J.prototype.loadGeometry=function(){if(this._feature.type===1){for(var oe=[],de=0,ve=this._feature.geometry;de<ve.length;de+=1){var Pe=ve[de];oe.push([new n.Point$1(Pe[0],Pe[1])])}return oe}for(var ye=[],tt=0,rt=this._feature.geometry;tt<rt.length;tt+=1){for(var Se=[],Ge=0,ht=rt[tt];Ge<ht.length;Ge+=1){var Ht=ht[Ge];Se.push(new n.Point$1(Ht[0],Ht[1]))}ye.push(Se)}return ye},J.prototype.toGeoJSON=function(oe,de,ve){return W.call(this,oe,de,ve)};var K=function(oe){this.layers={_geojsonTileLayer:this},this.name="_geojsonTileLayer",this.extent=n.EXTENT,this.length=oe.length,this._features=oe};K.prototype.feature=function(oe){return new J(this._features[oe])};var ne=n.vectorTile.VectorTileFeature,ge=j;function j(oe,de){this.options=de||{},this.features=oe,this.length=oe.length}function me(oe,de){this.id=typeof oe.id=="number"?oe.id:void 0,this.type=oe.type,this.rawGeometry=oe.type===1?[oe.geometry]:oe.geometry,this.properties=oe.tags,this.extent=de||4096}j.prototype.feature=function(oe){return new me(this.features[oe],this.options.extent)},me.prototype.loadGeometry=function(){var oe=this.rawGeometry;this.geometry=[];for(var de=0;de<oe.length;de++){for(var ve=oe[de],Pe=[],ye=0;ye<ve.length;ye++)Pe.push(new n.Point$1(ve[ye][0],ve[ye][1]));this.geometry.push(Pe)}return this.geometry},me.prototype.bbox=function(){this.geometry||this.loadGeometry();for(var oe=this.geometry,de=1/0,ve=-1/0,Pe=1/0,ye=-1/0,tt=0;tt<oe.length;tt++)for(var rt=oe[tt],Se=0;Se<rt.length;Se++){var Ge=rt[Se];de=Math.min(de,Ge.x),ve=Math.max(ve,Ge.x),Pe=Math.min(Pe,Ge.y),ye=Math.max(ye,Ge.y)}return[de,Pe,ve,ye]},me.prototype.toGeoJSON=ne.prototype.toGeoJSON;var fe=Z,$=ge;function Z(oe){var de=new n.pbf;return function(ve,Pe){for(var ye in ve.layers)Pe.writeMessage(3,we,ve.layers[ye])}(oe,de),de.finish()}function we(oe,de){var ve;de.writeVarintField(15,oe.version||1),de.writeStringField(1,oe.name||""),de.writeVarintField(5,oe.extent||4096);var Pe={keys:[],values:[],keycache:{},valuecache:{}};for(ve=0;ve<oe.length;ve++)Pe.feature=oe.feature(ve),de.writeMessage(2,Oe,Pe);var ye=Pe.keys;for(ve=0;ve<ye.length;ve++)de.writeStringField(3,ye[ve]);var tt=Pe.values;for(ve=0;ve<tt.length;ve++)de.writeMessage(4,Yt,tt[ve])}function Oe(oe,de){var ve=oe.feature;ve.id!==void 0&&de.writeVarintField(1,ve.id),de.writeMessage(2,he,oe),de.writeVarintField(3,ve.type),de.writeMessage(4,Vt,ve)}function he(oe,de){var ve=oe.feature,Pe=oe.keys,ye=oe.values,tt=oe.keycache,rt=oe.valuecache;for(var Se in ve.properties){var Ge=tt[Se];Ge===void 0&&(Pe.push(Se),tt[Se]=Ge=Pe.length-1),de.writeVarint(Ge);var ht=ve.properties[Se],Ht=typeof ht;Ht!=="string"&&Ht!=="boolean"&&Ht!=="number"&&(ht=JSON.stringify(ht));var Zt=Ht+":"+ht,Pt=rt[Zt];Pt===void 0&&(ye.push(ht),rt[Zt]=Pt=ye.length-1),de.writeVarint(Pt)}}function Le(oe,de){return(de<<3)+(7&oe)}function ft(oe){return oe<<1^oe>>31}function Vt(oe,de){for(var ve=oe.loadGeometry(),Pe=oe.type,ye=0,tt=0,rt=ve.length,Se=0;Se<rt;Se++){var Ge=ve[Se],ht=1;Pe===1&&(ht=Ge.length),de.writeVarint(Le(1,ht));for(var Ht=Pe===3?Ge.length-1:Ge.length,Zt=0;Zt<Ht;Zt++){Zt===1&&Pe!==1&&de.writeVarint(Le(2,Ht-1));var Pt=Ge[Zt].x-ye,Xt=Ge[Zt].y-tt;de.writeVarint(ft(Pt)),de.writeVarint(ft(Xt)),ye+=Pt,tt+=Xt}Pe===3&&de.writeVarint(Le(7,1))}}function Yt(oe,de){var ve=typeof oe;ve==="string"?de.writeStringField(1,oe):ve==="boolean"?de.writeBooleanField(7,oe):ve==="number"&&(oe%1!=0?de.writeDoubleField(3,oe):oe<0?de.writeSVarintField(6,oe):de.writeVarintField(5,oe))}function mr(oe,de,ve,Pe){Er(oe,ve,Pe),Er(de,2*ve,2*Pe),Er(de,2*ve+1,2*Pe+1)}function Er(oe,de,ve){var Pe=oe[de];oe[de]=oe[ve],oe[ve]=Pe}function Jr(oe,de,ve,Pe){var ye=oe-ve,tt=de-Pe;return ye*ye+tt*tt}fe.fromVectorTileJs=Z,fe.fromGeojsonVt=function(oe,de){de=de||{};var ve={};for(var Pe in oe)ve[Pe]=new ge(oe[Pe].features,de),ve[Pe].name=Pe,ve[Pe].version=de.version,ve[Pe].extent=de.extent;return Z({layers:ve})},fe.GeoJSONWrapper=$;var or=function(oe){return oe[0]},ai=function(oe){return oe[1]},Jt=function(oe,de,ve,Pe,ye){de===void 0&&(de=or),ve===void 0&&(ve=ai),Pe===void 0&&(Pe=64),ye===void 0&&(ye=Float64Array),this.nodeSize=Pe,this.points=oe;for(var tt=oe.length<65536?Uint16Array:Uint32Array,rt=this.ids=new tt(oe.length),Se=this.coords=new ye(2*oe.length),Ge=0;Ge<oe.length;Ge++)rt[Ge]=Ge,Se[2*Ge]=de(oe[Ge]),Se[2*Ge+1]=ve(oe[Ge]);(function ht(Ht,Zt,Pt,Xt,Dr,Mr){if(!(Dr-Xt<=Pt)){var Ot=Xt+Dr>>1;(function br(sr,lr,bi,pr,Ii,vn){for(;Ii>pr;){if(Ii-pr>600){var Di=Ii-pr+1,Qi=bi-pr+1,Li=Math.log(Di),Xn=.5*Math.exp(2*Li/3),$i=.5*Math.sqrt(Li*Xn*(Di-Xn)/Di)*(Qi-Di/2<0?-1:1);br(sr,lr,bi,Math.max(pr,Math.floor(bi-Qi*Xn/Di+$i)),Math.min(Ii,Math.floor(bi+(Di-Qi)*Xn/Di+$i)),vn)}var Ln=lr[2*bi+vn],en=pr,Si=Ii;for(mr(sr,lr,pr,bi),lr[2*Ii+vn]>Ln&&mr(sr,lr,pr,Ii);en<Si;){for(mr(sr,lr,en,Si),en++,Si--;lr[2*en+vn]<Ln;)en++;for(;lr[2*Si+vn]>Ln;)Si--}lr[2*pr+vn]===Ln?mr(sr,lr,pr,Si):mr(sr,lr,++Si,Ii),Si<=bi&&(pr=Si+1),bi<=Si&&(Ii=Si-1)}})(Ht,Zt,Ot,Xt,Dr,Mr%2),ht(Ht,Zt,Pt,Xt,Ot-1,Mr+1),ht(Ht,Zt,Pt,Ot+1,Dr,Mr+1)}})(rt,Se,Pe,0,rt.length-1,0)};Jt.prototype.range=function(oe,de,ve,Pe){return function(ye,tt,rt,Se,Ge,ht,Ht){for(var Zt,Pt,Xt=[0,ye.length-1,0],Dr=[];Xt.length;){var Mr=Xt.pop(),Ot=Xt.pop(),br=Xt.pop();if(Ot-br<=Ht)for(var sr=br;sr<=Ot;sr++)Pt=tt[2*sr+1],(Zt=tt[2*sr])>=rt&&Zt<=Ge&&Pt>=Se&&Pt<=ht&&Dr.push(ye[sr]);else{var lr=Math.floor((br+Ot)/2);Pt=tt[2*lr+1],(Zt=tt[2*lr])>=rt&&Zt<=Ge&&Pt>=Se&&Pt<=ht&&Dr.push(ye[lr]);var bi=(Mr+1)%2;(Mr===0?rt<=Zt:Se<=Pt)&&(Xt.push(br),Xt.push(lr-1),Xt.push(bi)),(Mr===0?Ge>=Zt:ht>=Pt)&&(Xt.push(lr+1),Xt.push(Ot),Xt.push(bi))}}return Dr}(this.ids,this.coords,oe,de,ve,Pe,this.nodeSize)},Jt.prototype.within=function(oe,de,ve){return function(Pe,ye,tt,rt,Se,Ge){for(var ht=[0,Pe.length-1,0],Ht=[],Zt=Se*Se;ht.length;){var Pt=ht.pop(),Xt=ht.pop(),Dr=ht.pop();if(Xt-Dr<=Ge)for(var Mr=Dr;Mr<=Xt;Mr++)Jr(ye[2*Mr],ye[2*Mr+1],tt,rt)<=Zt&&Ht.push(Pe[Mr]);else{var Ot=Math.floor((Dr+Xt)/2),br=ye[2*Ot],sr=ye[2*Ot+1];Jr(br,sr,tt,rt)<=Zt&&Ht.push(Pe[Ot]);var lr=(Pt+1)%2;(Pt===0?tt-Se<=br:rt-Se<=sr)&&(ht.push(Dr),ht.push(Ot-1),ht.push(lr)),(Pt===0?tt+Se>=br:rt+Se>=sr)&&(ht.push(Ot+1),ht.push(Xt),ht.push(lr))}}return Ht}(this.ids,this.coords,oe,de,ve,this.nodeSize)};var qt={minZoom:0,maxZoom:16,minPoints:2,radius:40,extent:512,nodeSize:64,log:!1,generateId:!1,reduce:null,map:function(oe){return oe}},wi=function(oe){this.options=$r(Object.create(qt),oe),this.trees=new Array(this.options.maxZoom+1)};function ae(oe,de,ve,Pe,ye){return{x:oe,y:de,zoom:1/0,id:ve,parentId:-1,numPoints:Pe,properties:ye}}function be(oe,de){var ve=oe.geometry.coordinates,Pe=ve[1];return{x:Ft(ve[0]),y:wt(Pe),zoom:1/0,index:de,parentId:-1}}function je(oe){return{type:"Feature",id:oe.id,properties:lt(oe),geometry:{type:"Point",coordinates:[(Pe=oe.x,360*(Pe-.5)),(de=oe.y,ve=(180-360*de)*Math.PI/180,360*Math.atan(Math.exp(ve))/Math.PI-90)]}};var de,ve,Pe}function lt(oe){var de=oe.numPoints,ve=de>=1e4?Math.round(de/1e3)+"k":de>=1e3?Math.round(de/100)/10+"k":de;return $r($r({},oe.properties),{cluster:!0,cluster_id:oe.id,point_count:de,point_count_abbreviated:ve})}function Ft(oe){return oe/360+.5}function wt(oe){var de=Math.sin(oe*Math.PI/180),ve=.5-.25*Math.log((1+de)/(1-de))/Math.PI;return ve<0?0:ve>1?1:ve}function $r(oe,de){for(var ve in de)oe[ve]=de[ve];return oe}function xi(oe){return oe.x}function Ki(oe){return oe.y}function kn(oe,de,ve,Pe,ye,tt){var rt=ye-ve,Se=tt-Pe;if(rt!==0||Se!==0){var Ge=((oe-ve)*rt+(de-Pe)*Se)/(rt*rt+Se*Se);Ge>1?(ve=ye,Pe=tt):Ge>0&&(ve+=rt*Ge,Pe+=Se*Ge)}return(rt=oe-ve)*rt+(Se=de-Pe)*Se}function Zi(oe,de,ve,Pe){var ye={id:oe===void 0?null:oe,type:de,geometry:ve,tags:Pe,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0};return function(tt){var rt=tt.geometry,Se=tt.type;if(Se==="Point"||Se==="MultiPoint"||Se==="LineString")Hi(tt,rt);else if(Se==="Polygon"||Se==="MultiLineString")for(var Ge=0;Ge<rt.length;Ge++)Hi(tt,rt[Ge]);else if(Se==="MultiPolygon")for(Ge=0;Ge<rt.length;Ge++)for(var ht=0;ht<rt[Ge].length;ht++)Hi(tt,rt[Ge][ht])}(ye),ye}function Hi(oe,de){for(var ve=0;ve<de.length;ve+=3)oe.minX=Math.min(oe.minX,de[ve]),oe.minY=Math.min(oe.minY,de[ve+1]),oe.maxX=Math.max(oe.maxX,de[ve]),oe.maxY=Math.max(oe.maxY,de[ve+1])}function Un(oe,de,ve,Pe){if(de.geometry){var ye=de.geometry.coordinates,tt=de.geometry.type,rt=Math.pow(ve.tolerance/((1<<ve.maxZoom)*ve.extent),2),Se=[],Ge=de.id;if(ve.promoteId?Ge=de.properties[ve.promoteId]:ve.generateId&&(Ge=Pe||0),tt==="Point")No(ye,Se);else if(tt==="MultiPoint")for(var ht=0;ht<ye.length;ht++)No(ye[ht],Se);else if(tt==="LineString")Ji(ye,Se,rt,!1);else if(tt==="MultiLineString"){if(ve.lineMetrics){for(ht=0;ht<ye.length;ht++)Ji(ye[ht],Se=[],rt,!1),oe.push(Zi(Ge,"LineString",Se,de.properties));return}Bi(ye,Se,rt,!1)}else if(tt==="Polygon")Bi(ye,Se,rt,!0);else{if(tt!=="MultiPolygon"){if(tt==="GeometryCollection"){for(ht=0;ht<de.geometry.geometries.length;ht++)Un(oe,{id:Ge,geometry:de.geometry.geometries[ht],properties:de.properties},ve,Pe);return}throw new Error("Input data is not a valid GeoJSON object.")}for(ht=0;ht<ye.length;ht++){var Ht=[];Bi(ye[ht],Ht,rt,!0),Se.push(Ht)}}oe.push(Zi(Ge,tt,Se,de.properties))}}function No(oe,de){de.push(yn(oe[0])),de.push(po(oe[1])),de.push(0)}function Ji(oe,de,ve,Pe){for(var ye,tt,rt=0,Se=0;Se<oe.length;Se++){var Ge=yn(oe[Se][0]),ht=po(oe[Se][1]);de.push(Ge),de.push(ht),de.push(0),Se>0&&(rt+=Pe?(ye*ht-Ge*tt)/2:Math.sqrt(Math.pow(Ge-ye,2)+Math.pow(ht-tt,2))),ye=Ge,tt=ht}var Ht=de.length-3;de[2]=1,function Zt(Pt,Xt,Dr,Mr){for(var Ot,br=Mr,sr=Dr-Xt>>1,lr=Dr-Xt,bi=Pt[Xt],pr=Pt[Xt+1],Ii=Pt[Dr],vn=Pt[Dr+1],Di=Xt+3;Di<Dr;Di+=3){var Qi=kn(Pt[Di],Pt[Di+1],bi,pr,Ii,vn);if(Qi>br)Ot=Di,br=Qi;else if(Qi===br){var Li=Math.abs(Di-sr);Li<lr&&(Ot=Di,lr=Li)}}br>Mr&&(Ot-Xt>3&&Zt(Pt,Xt,Ot,Mr),Pt[Ot+2]=br,Dr-Ot>3&&Zt(Pt,Ot,Dr,Mr))}(de,0,Ht,ve),de[Ht+2]=1,de.size=Math.abs(rt),de.start=0,de.end=de.size}function Bi(oe,de,ve,Pe){for(var ye=0;ye<oe.length;ye++){var tt=[];Ji(oe[ye],tt,ve,Pe),de.push(tt)}}function yn(oe){return oe/360+.5}function po(oe){var de=Math.sin(oe*Math.PI/180),ve=.5-.25*Math.log((1+de)/(1-de))/Math.PI;return ve<0?0:ve>1?1:ve}function kr(oe,de,ve,Pe,ye,tt,rt,Se){if(Pe/=de,tt>=(ve/=de)&&rt<Pe)return oe;if(rt<ve||tt>=Pe)return null;for(var Ge=[],ht=0;ht<oe.length;ht++){var Ht=oe[ht],Zt=Ht.geometry,Pt=Ht.type,Xt=ye===0?Ht.minX:Ht.minY,Dr=ye===0?Ht.maxX:Ht.maxY;if(Xt>=ve&&Dr<Pe)Ge.push(Ht);else if(!(Dr<ve||Xt>=Pe)){var Mr=[];if(Pt==="Point"||Pt==="MultiPoint")dr(Zt,Mr,ve,Pe,ye);else if(Pt==="LineString")Ur(Zt,Mr,ve,Pe,ye,!1,Se.lineMetrics);else if(Pt==="MultiLineString")to(Zt,Mr,ve,Pe,ye,!1);else if(Pt==="Polygon")to(Zt,Mr,ve,Pe,ye,!0);else if(Pt==="MultiPolygon")for(var Ot=0;Ot<Zt.length;Ot++){var br=[];to(Zt[Ot],br,ve,Pe,ye,!0),br.length&&Mr.push(br)}if(Mr.length){if(Se.lineMetrics&&Pt==="LineString"){for(Ot=0;Ot<Mr.length;Ot++)Ge.push(Zi(Ht.id,Pt,Mr[Ot],Ht.tags));continue}Pt!=="LineString"&&Pt!=="MultiLineString"||(Mr.length===1?(Pt="LineString",Mr=Mr[0]):Pt="MultiLineString"),Pt!=="Point"&&Pt!=="MultiPoint"||(Pt=Mr.length===3?"Point":"MultiPoint"),Ge.push(Zi(Ht.id,Pt,Mr,Ht.tags))}}}return Ge.length?Ge:null}function dr(oe,de,ve,Pe,ye){for(var tt=0;tt<oe.length;tt+=3){var rt=oe[tt+ye];rt>=ve&&rt<=Pe&&(de.push(oe[tt]),de.push(oe[tt+1]),de.push(oe[tt+2]))}}function Ur(oe,de,ve,Pe,ye,tt,rt){for(var Se,Ge,ht=ci(oe),Ht=ye===0?To:Eo,Zt=oe.start,Pt=0;Pt<oe.length-3;Pt+=3){var Xt=oe[Pt],Dr=oe[Pt+1],Mr=oe[Pt+2],Ot=oe[Pt+3],br=oe[Pt+4],sr=ye===0?Xt:Dr,lr=ye===0?Ot:br,bi=!1;rt&&(Se=Math.sqrt(Math.pow(Xt-Ot,2)+Math.pow(Dr-br,2))),sr<ve?lr>ve&&(Ge=Ht(ht,Xt,Dr,Ot,br,ve),rt&&(ht.start=Zt+Se*Ge)):sr>Pe?lr<Pe&&(Ge=Ht(ht,Xt,Dr,Ot,br,Pe),rt&&(ht.start=Zt+Se*Ge)):Dn(ht,Xt,Dr,Mr),lr<ve&&sr>=ve&&(Ge=Ht(ht,Xt,Dr,Ot,br,ve),bi=!0),lr>Pe&&sr<=Pe&&(Ge=Ht(ht,Xt,Dr,Ot,br,Pe),bi=!0),!tt&&bi&&(rt&&(ht.end=Zt+Se*Ge),de.push(ht),ht=ci(oe)),rt&&(Zt+=Se)}var pr=oe.length-3;Xt=oe[pr],Dr=oe[pr+1],Mr=oe[pr+2],(sr=ye===0?Xt:Dr)>=ve&&sr<=Pe&&Dn(ht,Xt,Dr,Mr),pr=ht.length-3,tt&&pr>=3&&(ht[pr]!==ht[0]||ht[pr+1]!==ht[1])&&Dn(ht,ht[0],ht[1],ht[2]),ht.length&&de.push(ht)}function ci(oe){var de=[];return de.size=oe.size,de.start=oe.start,de.end=oe.end,de}function to(oe,de,ve,Pe,ye,tt){for(var rt=0;rt<oe.length;rt++)Ur(oe[rt],de,ve,Pe,ye,tt,!1)}function Dn(oe,de,ve,Pe){oe.push(de),oe.push(ve),oe.push(Pe)}function To(oe,de,ve,Pe,ye,tt){var rt=(tt-de)/(Pe-de);return oe.push(tt),oe.push(ve+(ye-ve)*rt),oe.push(1),rt}function Eo(oe,de,ve,Pe,ye,tt){var rt=(tt-ve)/(ye-ve);return oe.push(de+(Pe-de)*rt),oe.push(tt),oe.push(1),rt}function Xo(oe,de){for(var ve=[],Pe=0;Pe<oe.length;Pe++){var ye,tt=oe[Pe],rt=tt.type;if(rt==="Point"||rt==="MultiPoint"||rt==="LineString")ye=So(tt.geometry,de);else if(rt==="MultiLineString"||rt==="Polygon"){ye=[];for(var Se=0;Se<tt.geometry.length;Se++)ye.push(So(tt.geometry[Se],de))}else if(rt==="MultiPolygon")for(ye=[],Se=0;Se<tt.geometry.length;Se++){for(var Ge=[],ht=0;ht<tt.geometry[Se].length;ht++)Ge.push(So(tt.geometry[Se][ht],de));ye.push(Ge)}ve.push(Zi(tt.id,rt,ye,tt.tags))}return ve}function So(oe,de){var ve=[];ve.size=oe.size,oe.start!==void 0&&(ve.start=oe.start,ve.end=oe.end);for(var Pe=0;Pe<oe.length;Pe+=3)ve.push(oe[Pe]+de,oe[Pe+1],oe[Pe+2]);return ve}function Us(oe,de){if(oe.transformed)return oe;var ve,Pe,ye,tt=1<<oe.z,rt=oe.x,Se=oe.y;for(ve=0;ve<oe.features.length;ve++){var Ge=oe.features[ve],ht=Ge.geometry,Ht=Ge.type;if(Ge.geometry=[],Ht===1)for(Pe=0;Pe<ht.length;Pe+=2)Ge.geometry.push(Fc(ht[Pe],ht[Pe+1],de,tt,rt,Se));else for(Pe=0;Pe<ht.length;Pe++){var Zt=[];for(ye=0;ye<ht[Pe].length;ye+=2)Zt.push(Fc(ht[Pe][ye],ht[Pe][ye+1],de,tt,rt,Se));Ge.geometry.push(Zt)}}return oe.transformed=!0,oe}function Fc(oe,de,ve,Pe,ye,tt){return[Math.round(ve*(oe*Pe-ye)),Math.round(ve*(de*Pe-tt))]}function ql(oe,de,ve,Pe,ye){for(var tt=de===ye.maxZoom?0:ye.tolerance/((1<<de)*ye.extent),rt={features:[],numPoints:0,numSimplified:0,numFeatures:0,source:null,x:ve,y:Pe,z:de,transformed:!1,minX:2,minY:1,maxX:-1,maxY:0},Se=0;Se<oe.length;Se++){rt.numFeatures++,sl(rt,oe[Se],tt,ye);var Ge=oe[Se].minX,ht=oe[Se].minY,Ht=oe[Se].maxX,Zt=oe[Se].maxY;Ge<rt.minX&&(rt.minX=Ge),ht<rt.minY&&(rt.minY=ht),Ht>rt.maxX&&(rt.maxX=Ht),Zt>rt.maxY&&(rt.maxY=Zt)}return rt}function sl(oe,de,ve,Pe){var ye=de.geometry,tt=de.type,rt=[];if(tt==="Point"||tt==="MultiPoint")for(var Se=0;Se<ye.length;Se+=3)rt.push(ye[Se]),rt.push(ye[Se+1]),oe.numPoints++,oe.numSimplified++;else if(tt==="LineString")Cl(rt,ye,oe,ve,!1,!1);else if(tt==="MultiLineString"||tt==="Polygon")for(Se=0;Se<ye.length;Se++)Cl(rt,ye[Se],oe,ve,tt==="Polygon",Se===0);else if(tt==="MultiPolygon")for(var Ge=0;Ge<ye.length;Ge++){var ht=ye[Ge];for(Se=0;Se<ht.length;Se++)Cl(rt,ht[Se],oe,ve,!0,Se===0)}if(rt.length){var Ht=de.tags||null;if(tt==="LineString"&&Pe.lineMetrics){for(var Zt in Ht={},de.tags)Ht[Zt]=de.tags[Zt];Ht.mapbox_clip_start=ye.start/ye.size,Ht.mapbox_clip_end=ye.end/ye.size}var Pt={geometry:rt,type:tt==="Polygon"||tt==="MultiPolygon"?3:tt==="LineString"||tt==="MultiLineString"?2:1,tags:Ht};de.id!==null&&(Pt.id=de.id),oe.features.push(Pt)}}function Cl(oe,de,ve,Pe,ye,tt){var rt=Pe*Pe;if(Pe>0&&de.size<(ye?rt:Pe))ve.numPoints+=de.length/3;else{for(var Se=[],Ge=0;Ge<de.length;Ge+=3)(Pe===0||de[Ge+2]>rt)&&(ve.numSimplified++,Se.push(de[Ge]),Se.push(de[Ge+1])),ve.numPoints++;ye&&function(ht,Ht){for(var Zt=0,Pt=0,Xt=ht.length,Dr=Xt-2;Pt<Xt;Dr=Pt,Pt+=2)Zt+=(ht[Pt]-ht[Dr])*(ht[Pt+1]+ht[Dr+1]);if(Zt>0===Ht)for(Pt=0,Xt=ht.length;Pt<Xt/2;Pt+=2){var Mr=ht[Pt],Ot=ht[Pt+1];ht[Pt]=ht[Xt-2-Pt],ht[Pt+1]=ht[Xt-1-Pt],ht[Xt-2-Pt]=Mr,ht[Xt-1-Pt]=Ot}}(Se,tt),oe.push(Se)}}function al(oe,de){var ve=(de=this.options=function(ye,tt){for(var rt in tt)ye[rt]=tt[rt];return ye}(Object.create(this.options),de)).debug;if(ve&&console.time("preprocess data"),de.maxZoom<0||de.maxZoom>24)throw new Error("maxZoom should be in the 0-24 range");if(de.promoteId&&de.generateId)throw new Error("promoteId and generateId cannot be used together.");var Pe=function(ye,tt){var rt=[];if(ye.type==="FeatureCollection")for(var Se=0;Se<ye.features.length;Se++)Un(rt,ye.features[Se],tt,Se);else Un(rt,ye.type==="Feature"?ye:{geometry:ye},tt);return rt}(oe,de);this.tiles={},this.tileCoords=[],ve&&(console.timeEnd("preprocess data"),console.log("index: maxZoom: %d, maxPoints: %d",de.indexMaxZoom,de.indexMaxPoints),console.time("generate tiles"),this.stats={},this.total=0),(Pe=function(ye,tt){var rt=tt.buffer/tt.extent,Se=ye,Ge=kr(ye,1,-1-rt,rt,0,-1,2,tt),ht=kr(ye,1,1-rt,2+rt,0,-1,2,tt);return(Ge||ht)&&(Se=kr(ye,1,-rt,1+rt,0,-1,2,tt)||[],Ge&&(Se=Xo(Ge,1).concat(Se)),ht&&(Se=Se.concat(Xo(ht,-1)))),Se}(Pe,de)).length&&this.splitTile(Pe,0,0,0),ve&&(Pe.length&&console.log("features: %d, points: %d",this.tiles[0].numFeatures,this.tiles[0].numPoints),console.timeEnd("generate tiles"),console.log("tiles generated:",this.total,JSON.stringify(this.stats)))}function Ms(oe,de,ve){return 32*((1<<oe)*ve+de)+oe}function ca(oe,de){var ve=oe.tileID.canonical;if(!this._geoJSONIndex)return de(null,null);var Pe=this._geoJSONIndex.getTile(ve.z,ve.x,ve.y);if(!Pe)return de(null,null);var ye=new K(Pe.features),tt=fe(ye);tt.byteOffset===0&&tt.byteLength===tt.buffer.byteLength||(tt=new Uint8Array(tt)),de(null,{vectorTile:ye,rawData:tt.buffer})}wi.prototype.load=function(oe){var de=this.options,ve=de.log,Pe=de.minZoom,ye=de.maxZoom,tt=de.nodeSize;ve&&console.time("total time");var rt="prepare "+oe.length+" points";ve&&console.time(rt),this.points=oe;for(var Se=[],Ge=0;Ge<oe.length;Ge++)oe[Ge].geometry&&Se.push(be(oe[Ge],Ge));this.trees[ye+1]=new Jt(Se,xi,Ki,tt,Float32Array),ve&&console.timeEnd(rt);for(var ht=ye;ht>=Pe;ht--){var Ht=+Date.now();Se=this._cluster(Se,ht),this.trees[ht]=new Jt(Se,xi,Ki,tt,Float32Array),ve&&console.log("z%d: %d clusters in %dms",ht,Se.length,+Date.now()-Ht)}return ve&&console.timeEnd("total time"),this},wi.prototype.getClusters=function(oe,de){var ve=((oe[0]+180)%360+360)%360-180,Pe=Math.max(-90,Math.min(90,oe[1])),ye=oe[2]===180?180:((oe[2]+180)%360+360)%360-180,tt=Math.max(-90,Math.min(90,oe[3]));if(oe[2]-oe[0]>=360)ve=-180,ye=180;else if(ve>ye){var rt=this.getClusters([ve,Pe,180,tt],de),Se=this.getClusters([-180,Pe,ye,tt],de);return rt.concat(Se)}for(var Ge=this.trees[this._limitZoom(de)],ht=[],Ht=0,Zt=Ge.range(Ft(ve),wt(tt),Ft(ye),wt(Pe));Ht<Zt.length;Ht+=1){var Pt=Ge.points[Zt[Ht]];ht.push(Pt.numPoints?je(Pt):this.points[Pt.index])}return ht},wi.prototype.getChildren=function(oe){var de=this._getOriginId(oe),ve=this._getOriginZoom(oe),Pe="No cluster with the specified id.",ye=this.trees[ve];if(!ye)throw new Error(Pe);var tt=ye.points[de];if(!tt)throw new Error(Pe);for(var rt=this.options.radius/(this.options.extent*Math.pow(2,ve-1)),Se=[],Ge=0,ht=ye.within(tt.x,tt.y,rt);Ge<ht.length;Ge+=1){var Ht=ye.points[ht[Ge]];Ht.parentId===oe&&Se.push(Ht.numPoints?je(Ht):this.points[Ht.index])}if(Se.length===0)throw new Error(Pe);return Se},wi.prototype.getLeaves=function(oe,de,ve){var Pe=[];return this._appendLeaves(Pe,oe,de=de||10,ve=ve||0,0),Pe},wi.prototype.getTile=function(oe,de,ve){var Pe=this.trees[this._limitZoom(oe)],ye=Math.pow(2,oe),tt=this.options,rt=tt.radius/tt.extent,Se=(ve-rt)/ye,Ge=(ve+1+rt)/ye,ht={features:[]};return this._addTileFeatures(Pe.range((de-rt)/ye,Se,(de+1+rt)/ye,Ge),Pe.points,de,ve,ye,ht),de===0&&this._addTileFeatures(Pe.range(1-rt/ye,Se,1,Ge),Pe.points,ye,ve,ye,ht),de===ye-1&&this._addTileFeatures(Pe.range(0,Se,rt/ye,Ge),Pe.points,-1,ve,ye,ht),ht.features.length?ht:null},wi.prototype.getClusterExpansionZoom=function(oe){for(var de=this._getOriginZoom(oe)-1;de<=this.options.maxZoom;){var ve=this.getChildren(oe);if(de++,ve.length!==1)break;oe=ve[0].properties.cluster_id}return de},wi.prototype._appendLeaves=function(oe,de,ve,Pe,ye){for(var tt=0,rt=this.getChildren(de);tt<rt.length;tt+=1){var Se=rt[tt],Ge=Se.properties;if(Ge&&Ge.cluster?ye+Ge.point_count<=Pe?ye+=Ge.point_count:ye=this._appendLeaves(oe,Ge.cluster_id,ve,Pe,ye):ye<Pe?ye++:oe.push(Se),oe.length===ve)break}return ye},wi.prototype._addTileFeatures=function(oe,de,ve,Pe,ye,tt){for(var rt=0,Se=oe;rt<Se.length;rt+=1){var Ge=de[Se[rt]],ht=Ge.numPoints,Ht={type:1,geometry:[[Math.round(this.options.extent*(Ge.x*ye-ve)),Math.round(this.options.extent*(Ge.y*ye-Pe))]],tags:ht?lt(Ge):this.points[Ge.index].properties},Zt=void 0;ht?Zt=Ge.id:this.options.generateId?Zt=Ge.index:this.points[Ge.index].id&&(Zt=this.points[Ge.index].id),Zt!==void 0&&(Ht.id=Zt),tt.features.push(Ht)}},wi.prototype._limitZoom=function(oe){return Math.max(this.options.minZoom,Math.min(+oe,this.options.maxZoom+1))},wi.prototype._cluster=function(oe,de){for(var ve=[],Pe=this.options,ye=Pe.reduce,tt=Pe.minPoints,rt=Pe.radius/(Pe.extent*Math.pow(2,de)),Se=0;Se<oe.length;Se++){var Ge=oe[Se];if(!(Ge.zoom<=de)){Ge.zoom=de;for(var ht=this.trees[de+1],Ht=ht.within(Ge.x,Ge.y,rt),Zt=Ge.numPoints||1,Pt=Zt,Xt=0,Dr=Ht;Xt<Dr.length;Xt+=1){var Mr=ht.points[Dr[Xt]];Mr.zoom>de&&(Pt+=Mr.numPoints||1)}if(Pt>=tt){for(var Ot=Ge.x*Zt,br=Ge.y*Zt,sr=ye&&Zt>1?this._map(Ge,!0):null,lr=(Se<<5)+(de+1)+this.points.length,bi=0,pr=Ht;bi<pr.length;bi+=1){var Ii=ht.points[pr[bi]];if(!(Ii.zoom<=de)){Ii.zoom=de;var vn=Ii.numPoints||1;Ot+=Ii.x*vn,br+=Ii.y*vn,Ii.parentId=lr,ye&&(sr||(sr=this._map(Ge,!0)),ye(sr,this._map(Ii)))}}Ge.parentId=lr,ve.push(ae(Ot/Pt,br/Pt,lr,Pt,sr))}else if(ve.push(Ge),Pt>1)for(var Di=0,Qi=Ht;Di<Qi.length;Di+=1){var Li=ht.points[Qi[Di]];Li.zoom<=de||(Li.zoom=de,ve.push(Li))}}}return ve},wi.prototype._getOriginId=function(oe){return oe-this.points.length>>5},wi.prototype._getOriginZoom=function(oe){return(oe-this.points.length)%32},wi.prototype._map=function(oe,de){if(oe.numPoints)return de?$r({},oe.properties):oe.properties;var ve=this.points[oe.index].properties,Pe=this.options.map(ve);return de&&Pe===ve?$r({},Pe):Pe},al.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,promoteId:null,generateId:!1,debug:0},al.prototype.splitTile=function(oe,de,ve,Pe,ye,tt,rt){for(var Se=[oe,de,ve,Pe],Ge=this.options,ht=Ge.debug;Se.length;){Pe=Se.pop(),ve=Se.pop(),de=Se.pop(),oe=Se.pop();var Ht=1<<de,Zt=Ms(de,ve,Pe),Pt=this.tiles[Zt];if(!Pt&&(ht>1&&console.time("creation"),Pt=this.tiles[Zt]=ql(oe,de,ve,Pe,Ge),this.tileCoords.push({z:de,x:ve,y:Pe}),ht)){ht>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",de,ve,Pe,Pt.numFeatures,Pt.numPoints,Pt.numSimplified),console.timeEnd("creation"));var Xt="z"+de;this.stats[Xt]=(this.stats[Xt]||0)+1,this.total++}if(Pt.source=oe,ye){if(de===Ge.maxZoom||de===ye)continue;var Dr=1<<ye-de;if(ve!==Math.floor(tt/Dr)||Pe!==Math.floor(rt/Dr))continue}else if(de===Ge.indexMaxZoom||Pt.numPoints<=Ge.indexMaxPoints)continue;if(Pt.source=null,oe.length!==0){ht>1&&console.time("clipping");var Mr,Ot,br,sr,lr,bi,pr=.5*Ge.buffer/Ge.extent,Ii=.5-pr,vn=.5+pr,Di=1+pr;Mr=Ot=br=sr=null,lr=kr(oe,Ht,ve-pr,ve+vn,0,Pt.minX,Pt.maxX,Ge),bi=kr(oe,Ht,ve+Ii,ve+Di,0,Pt.minX,Pt.maxX,Ge),oe=null,lr&&(Mr=kr(lr,Ht,Pe-pr,Pe+vn,1,Pt.minY,Pt.maxY,Ge),Ot=kr(lr,Ht,Pe+Ii,Pe+Di,1,Pt.minY,Pt.maxY,Ge),lr=null),bi&&(br=kr(bi,Ht,Pe-pr,Pe+vn,1,Pt.minY,Pt.maxY,Ge),sr=kr(bi,Ht,Pe+Ii,Pe+Di,1,Pt.minY,Pt.maxY,Ge),bi=null),ht>1&&console.timeEnd("clipping"),Se.push(Mr||[],de+1,2*ve,2*Pe),Se.push(Ot||[],de+1,2*ve,2*Pe+1),Se.push(br||[],de+1,2*ve+1,2*Pe),Se.push(sr||[],de+1,2*ve+1,2*Pe+1)}}},al.prototype.getTile=function(oe,de,ve){var Pe=this.options,ye=Pe.extent,tt=Pe.debug;if(oe<0||oe>24)return null;var rt=1<<oe,Se=Ms(oe,de=(de%rt+rt)%rt,ve);if(this.tiles[Se])return Us(this.tiles[Se],ye);tt>1&&console.log("drilling down to z%d-%d-%d",oe,de,ve);for(var Ge,ht=oe,Ht=de,Zt=ve;!Ge&&ht>0;)ht--,Ht=Math.floor(Ht/2),Zt=Math.floor(Zt/2),Ge=this.tiles[Ms(ht,Ht,Zt)];return Ge&&Ge.source?(tt>1&&console.log("found parent tile z%d-%d-%d",ht,Ht,Zt),tt>1&&console.time("drilling down"),this.splitTile(Ge.source,ht,Ht,Zt,oe,de,ve),tt>1&&console.timeEnd("drilling down"),this.tiles[Se]?Us(this.tiles[Se],ye):null):null};var Ml=function(oe){function de(ve,Pe,ye,tt){oe.call(this,ve,Pe,ye,ca),tt&&(this.loadGeoJSON=tt)}return oe&&(de.__proto__=oe),(de.prototype=Object.create(oe&&oe.prototype)).constructor=de,de.prototype.loadData=function(ve,Pe){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),this._pendingCallback=Pe,this._pendingLoadDataParams=ve,this._state&&this._state!=="Idle"?this._state="NeedsLoadData":(this._state="Coalescing",this._loadData())},de.prototype._loadData=function(){var ve=this;if(this._pendingCallback&&this._pendingLoadDataParams){var Pe=this._pendingCallback,ye=this._pendingLoadDataParams;delete this._pendingCallback,delete this._pendingLoadDataParams;var tt=!!(ye&&ye.request&&ye.request.collectResourceTiming)&&new n.RequestPerformance(ye.request);this.loadGeoJSON(ye,function(rt,Se){if(rt||!Se)return Pe(rt);if(typeof Se!="object")return Pe(new Error("Input data given to '"+ye.source+"' is not a valid GeoJSON object."));(function Pt(Xt,Dr){var Mr,Ot=Xt&&Xt.type;if(Ot==="FeatureCollection")for(Mr=0;Mr<Xt.features.length;Mr++)Pt(Xt.features[Mr],Dr);else if(Ot==="GeometryCollection")for(Mr=0;Mr<Xt.geometries.length;Mr++)Pt(Xt.geometries[Mr],Dr);else if(Ot==="Feature")Pt(Xt.geometry,Dr);else if(Ot==="Polygon")F(Xt.coordinates,Dr);else if(Ot==="MultiPolygon")for(Mr=0;Mr<Xt.coordinates.length;Mr++)F(Xt.coordinates[Mr],Dr);return Xt})(Se,!0);try{if(ye.filter){var Ge=n.createExpression(ye.filter,{type:"boolean","property-type":"data-driven",overridable:!1,transition:!1});if(Ge.result==="error")throw new Error(Ge.value.map(function(Pt){return Pt.key+": "+Pt.message}).join(", "));var ht=Se.features.filter(function(Pt){return Ge.value.evaluate({zoom:0},Pt)});Se={type:"FeatureCollection",features:ht}}ve._geoJSONIndex=ye.cluster?new wi(function(Pt){var Xt=Pt.superclusterOptions,Dr=Pt.clusterProperties;if(!Dr||!Xt)return Xt;for(var Mr={},Ot={},br={accumulated:null,zoom:0},sr={properties:null},lr=Object.keys(Dr),bi=0,pr=lr;bi<pr.length;bi+=1){var Ii=pr[bi],vn=Dr[Ii],Di=vn[0],Qi=n.createExpression(vn[1]),Li=n.createExpression(typeof Di=="string"?[Di,["accumulated"],["get",Ii]]:Di);Mr[Ii]=Qi.value,Ot[Ii]=Li.value}return Xt.map=function(Xn){sr.properties=Xn;for(var $i={},Ln=0,en=lr;Ln<en.length;Ln+=1){var Si=en[Ln];$i[Si]=Mr[Si].evaluate(br,sr)}return $i},Xt.reduce=function(Xn,$i){sr.properties=$i;for(var Ln=0,en=lr;Ln<en.length;Ln+=1){var Si=en[Ln];br.accumulated=Xn[Si],Xn[Si]=Ot[Si].evaluate(br,sr)}},Xt}(ye)).load(Se.features):function(Pt,Xt){return new al(Pt,Xt)}(Se,ye.geojsonVtOptions)}catch(Pt){return Pe(Pt)}ve.loaded={};var Ht={};if(tt){var Zt=tt.finish();Zt&&(Ht.resourceTiming={},Ht.resourceTiming[ye.source]=JSON.parse(JSON.stringify(Zt)))}Pe(null,Ht)})}},de.prototype.coalesce=function(){this._state==="Coalescing"?this._state="Idle":this._state==="NeedsLoadData"&&(this._state="Coalescing",this._loadData())},de.prototype.reloadTile=function(ve,Pe){var ye=this.loaded;return ye&&ye[ve.uid]?oe.prototype.reloadTile.call(this,ve,Pe):this.loadTile(ve,Pe)},de.prototype.loadGeoJSON=function(ve,Pe){if(ve.request)n.getJSON(ve.request,Pe);else{if(typeof ve.data!="string")return Pe(new Error("Input data given to '"+ve.source+"' is not a valid GeoJSON object."));try{return Pe(null,JSON.parse(ve.data))}catch{return Pe(new Error("Input data given to '"+ve.source+"' is not a valid GeoJSON object."))}}},de.prototype.removeSource=function(ve,Pe){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),Pe()},de.prototype.getClusterExpansionZoom=function(ve,Pe){try{Pe(null,this._geoJSONIndex.getClusterExpansionZoom(ve.clusterId))}catch(ye){Pe(ye)}},de.prototype.getClusterChildren=function(ve,Pe){try{Pe(null,this._geoJSONIndex.getChildren(ve.clusterId))}catch(ye){Pe(ye)}},de.prototype.getClusterLeaves=function(ve,Pe){try{Pe(null,this._geoJSONIndex.getLeaves(ve.clusterId,ve.limit,ve.offset))}catch(ye){Pe(ye)}},de}(E),ao=function(oe){var de=this;this.self=oe,this.actor=new n.Actor(oe,this),this.layerIndexes={},this.availableImages={},this.workerSourceTypes={vector:E,geojson:Ml},this.workerSources={},this.demWorkerSources={},this.self.registerWorkerSource=function(ve,Pe){if(de.workerSourceTypes[ve])throw new Error('Worker source with name "'+ve+'" already registered.');de.workerSourceTypes[ve]=Pe},this.self.registerRTLTextPlugin=function(ve){if(n.plugin.isParsed())throw new Error("RTL text plugin already registered.");n.plugin.applyArabicShaping=ve.applyArabicShaping,n.plugin.processBidirectionalText=ve.processBidirectionalText,n.plugin.processStyledBidirectionalText=ve.processStyledBidirectionalText}};return ao.prototype.setReferrer=function(oe,de){this.referrer=de},ao.prototype.setImages=function(oe,de,ve){for(var Pe in this.availableImages[oe]=de,this.workerSources[oe]){var ye=this.workerSources[oe][Pe];for(var tt in ye)ye[tt].availableImages=de}ve()},ao.prototype.setLayers=function(oe,de,ve){this.getLayerIndex(oe).replace(de),ve()},ao.prototype.updateLayers=function(oe,de,ve){this.getLayerIndex(oe).update(de.layers,de.removedIds),ve()},ao.prototype.loadTile=function(oe,de,ve){this.getWorkerSource(oe,de.type,de.source).loadTile(de,ve)},ao.prototype.loadDEMTile=function(oe,de,ve){this.getDEMWorkerSource(oe,de.source).loadTile(de,ve)},ao.prototype.reloadTile=function(oe,de,ve){this.getWorkerSource(oe,de.type,de.source).reloadTile(de,ve)},ao.prototype.abortTile=function(oe,de,ve){this.getWorkerSource(oe,de.type,de.source).abortTile(de,ve)},ao.prototype.removeTile=function(oe,de,ve){this.getWorkerSource(oe,de.type,de.source).removeTile(de,ve)},ao.prototype.removeDEMTile=function(oe,de){this.getDEMWorkerSource(oe,de.source).removeTile(de)},ao.prototype.removeSource=function(oe,de,ve){if(this.workerSources[oe]&&this.workerSources[oe][de.type]&&this.workerSources[oe][de.type][de.source]){var Pe=this.workerSources[oe][de.type][de.source];delete this.workerSources[oe][de.type][de.source],Pe.removeSource!==void 0?Pe.removeSource(de,ve):ve()}},ao.prototype.loadWorkerSource=function(oe,de,ve){try{this.self.importScripts(de.url),ve()}catch(Pe){ve(Pe.toString())}},ao.prototype.syncRTLPluginState=function(oe,de,ve){try{n.plugin.setState(de);var Pe=n.plugin.getPluginURL();if(n.plugin.isLoaded()&&!n.plugin.isParsed()&&Pe!=null){this.self.importScripts(Pe);var ye=n.plugin.isParsed();ve(ye?void 0:new Error("RTL Text Plugin failed to import scripts from "+Pe),ye)}}catch(tt){ve(tt.toString())}},ao.prototype.getAvailableImages=function(oe){var de=this.availableImages[oe];return de||(de=[]),de},ao.prototype.getLayerIndex=function(oe){var de=this.layerIndexes[oe];return de||(de=this.layerIndexes[oe]=new l),de},ao.prototype.getWorkerSource=function(oe,de,ve){var Pe=this;return this.workerSources[oe]||(this.workerSources[oe]={}),this.workerSources[oe][de]||(this.workerSources[oe][de]={}),this.workerSources[oe][de][ve]||(this.workerSources[oe][de][ve]=new this.workerSourceTypes[de]({send:function(ye,tt,rt){Pe.actor.send(ye,tt,rt,oe)}},this.getLayerIndex(oe),this.getAvailableImages(oe))),this.workerSources[oe][de][ve]},ao.prototype.getDEMWorkerSource=function(oe,de){return this.demWorkerSources[oe]||(this.demWorkerSources[oe]={}),this.demWorkerSources[oe][de]||(this.demWorkerSources[oe][de]=new O),this.demWorkerSources[oe][de]},ao.prototype.enforceCacheSizeLimit=function(oe,de){n.enforceCacheSizeLimit(de)},typeof WorkerGlobalScope<"u"&&typeof self<"u"&&self instanceof WorkerGlobalScope&&(self.worker=new ao(self)),ao}),i(["./shared"],function(n){"use strict";var o=n.createCommonjsModule(function(d){function _(B){return!p(B)}function p(B){return typeof window>"u"||typeof document>"u"?"not a 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q=V.getContext("2d");if(!q)return!1;var re=q.getImageData(0,0,1,1);return re&&re.width===V.width}()?(b[k=B&&B.failIfMajorPerformanceCaveat]===void 0&&(b[k]=function(V){var q=function(ue){var Ee=document.createElement("canvas"),Ce=Object.create(_.webGLContextAttributes);return Ce.failIfMajorPerformanceCaveat=ue,Ee.probablySupportsContext?Ee.probablySupportsContext("webgl",Ce)||Ee.probablySupportsContext("experimental-webgl",Ce):Ee.supportsContext?Ee.supportsContext("webgl",Ce)||Ee.supportsContext("experimental-webgl",Ce):Ee.getContext("webgl",Ce)||Ee.getContext("experimental-webgl",Ce)}(V);if(!q)return!1;var re=q.createShader(q.VERTEX_SHADER);return!(!re||q.isContextLost())&&(q.shaderSource(re,"void main() {}"),q.compileShader(re),q.getShaderParameter(re,q.COMPILE_STATUS)===!0)}(k)),b[k]?void 0:"insufficient WebGL support"):"insufficient Canvas/getImageData support":"insufficient ArrayBuffer support":"insufficient Uint8ClampedArray support":"insufficient worker support":"insufficient 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M=Object.defineProperty({},"passive",{get:function(){E=!0}});n.window.addEventListener("test",M,M),n.window.removeEventListener("test",M,M)}catch{E=!1}s.addEventListener=function(d,_,p,b){b===void 0&&(b={}),d.addEventListener(_,p,"passive"in b&&E?b:b.capture)},s.removeEventListener=function(d,_,p,b){b===void 0&&(b={}),d.removeEventListener(_,p,"passive"in b&&E?b:b.capture)};var O=function(d){d.preventDefault(),d.stopPropagation(),n.window.removeEventListener("click",O,!0)};function F(d){var _=d.userImage;return!!(_&&_.render&&_.render())&&(d.data.replace(new Uint8Array(_.data.buffer)),!0)}s.suppressClick=function(){n.window.addEventListener("click",O,!0),n.window.setTimeout(function(){n.window.removeEventListener("click",O,!0)},0)},s.mousePos=function(d,_){var p=d.getBoundingClientRect();return new n.Point(_.clientX-p.left-d.clientLeft,_.clientY-p.top-d.clientTop)},s.touchPos=function(d,_){for(var p=d.getBoundingClientRect(),b=[],B=0;B<_.length;B++)b.push(new n.Point(_[B].clientX-p.left-d.clientLeft,_[B].clientY-p.top-d.clientTop));return b},s.mouseButton=function(d){return n.window.InstallTrigger!==void 0&&d.button===2&&d.ctrlKey&&n.window.navigator.platform.toUpperCase().indexOf("MAC")>=0?0:d.button},s.remove=function(d){d.parentNode&&d.parentNode.removeChild(d)};var z=function(d){function _(){d.call(this),this.images={},this.updatedImages={},this.callbackDispatchedThisFrame={},this.loaded=!1,this.requestors=[],this.patterns={},this.atlasImage=new n.RGBAImage({width:1,height:1}),this.dirty=!0}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.isLoaded=function(){return this.loaded},_.prototype.setLoaded=function(p){if(this.loaded!==p&&(this.loaded=p,p)){for(var b=0,B=this.requestors;b<B.length;b+=1){var k=B[b];this._notify(k.ids,k.callback)}this.requestors=[]}},_.prototype.getImage=function(p){return this.images[p]},_.prototype.addImage=function(p,b){this._validate(p,b)&&(this.images[p]=b)},_.prototype._validate=function(p,b){var B=!0;return this._validateStretch(b.stretchX,b.data&&b.data.width)||(this.fire(new n.ErrorEvent(new Error('Image "'+p+'" has invalid "stretchX" value'))),B=!1),this._validateStretch(b.stretchY,b.data&&b.data.height)||(this.fire(new n.ErrorEvent(new Error('Image "'+p+'" has invalid "stretchY" value'))),B=!1),this._validateContent(b.content,b)||(this.fire(new n.ErrorEvent(new Error('Image "'+p+'" has invalid "content" value'))),B=!1),B},_.prototype._validateStretch=function(p,b){if(!p)return!0;for(var B=0,k=0,V=p;k<V.length;k+=1){var q=V[k];if(q[0]<B||q[1]<q[0]||b<q[1])return!1;B=q[1]}return!0},_.prototype._validateContent=function(p,b){return!(p&&(p.length!==4||p[0]<0||b.data.width<p[0]||p[1]<0||b.data.height<p[1]||p[2]<0||b.data.width<p[2]||p[3]<0||b.data.height<p[3]||p[2]<p[0]||p[3]<p[1]))},_.prototype.updateImage=function(p,b){b.version=this.images[p].version+1,this.images[p]=b,this.updatedImages[p]=!0},_.prototype.removeImage=function(p){var b=this.images[p];delete this.images[p],delete this.patterns[p],b.userImage&&b.userImage.onRemove&&b.userImage.onRemove()},_.prototype.listImages=function(){return Object.keys(this.images)},_.prototype.getImages=function(p,b){var B=!0;if(!this.isLoaded())for(var k=0,V=p;k<V.length;k+=1)this.images[V[k]]||(B=!1);this.isLoaded()||B?this._notify(p,b):this.requestors.push({ids:p,callback:b})},_.prototype._notify=function(p,b){for(var B={},k=0,V=p;k<V.length;k+=1){var q=V[k];this.images[q]||this.fire(new n.Event("styleimagemissing",{id:q}));var re=this.images[q];re?B[q]={data:re.data.clone(),pixelRatio:re.pixelRatio,sdf:re.sdf,version:re.version,stretchX:re.stretchX,stretchY:re.stretchY,content:re.content,hasRenderCallback:Boolean(re.userImage&&re.userImage.render)}:n.warnOnce('Image "'+q+'" could not be loaded. Please make sure you have added the image with map.addImage() or a "sprite" property in your style. You can provide missing images by listening for the "styleimagemissing" map event.')}b(null,B)},_.prototype.getPixelSize=function(){var p=this.atlasImage;return{width:p.width,height:p.height}},_.prototype.getPattern=function(p){var b=this.patterns[p],B=this.getImage(p);if(!B)return null;if(b&&b.position.version===B.version)return b.position;if(b)b.position.version=B.version;else{var k={w:B.data.width+2,h:B.data.height+2,x:0,y:0},V=new n.ImagePosition(k,B);this.patterns[p]={bin:k,position:V}}return this._updatePatternAtlas(),this.patterns[p].position},_.prototype.bind=function(p){var b=p.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new n.Texture(p,this.atlasImage,b.RGBA),this.atlasTexture.bind(b.LINEAR,b.CLAMP_TO_EDGE)},_.prototype._updatePatternAtlas=function(){var p=[];for(var b in this.patterns)p.push(this.patterns[b].bin);var B=n.potpack(p),k=B.w,V=B.h,q=this.atlasImage;for(var re in q.resize({width:k||1,height:V||1}),this.patterns){var ue=this.patterns[re].bin,Ee=ue.x+1,Ce=ue.y+1,Me=this.images[re].data,He=Me.width,Ue=Me.height;n.RGBAImage.copy(Me,q,{x:0,y:0},{x:Ee,y:Ce},{width:He,height:Ue}),n.RGBAImage.copy(Me,q,{x:0,y:Ue-1},{x:Ee,y:Ce-1},{width:He,height:1}),n.RGBAImage.copy(Me,q,{x:0,y:0},{x:Ee,y:Ce+Ue},{width:He,height:1}),n.RGBAImage.copy(Me,q,{x:He-1,y:0},{x:Ee-1,y:Ce},{width:1,height:Ue}),n.RGBAImage.copy(Me,q,{x:0,y:0},{x:Ee+He,y:Ce},{width:1,height:Ue})}this.dirty=!0},_.prototype.beginFrame=function(){this.callbackDispatchedThisFrame={}},_.prototype.dispatchRenderCallbacks=function(p){for(var b=0,B=p;b<B.length;b+=1){var k=B[b];if(!this.callbackDispatchedThisFrame[k]){this.callbackDispatchedThisFrame[k]=!0;var V=this.images[k];F(V)&&this.updateImage(k,V)}}},_}(n.Evented),W=ne,J=ne,K=1e20;function ne(d,_,p,b,B,k){this.fontSize=d||24,this.buffer=_===void 0?3:_,this.cutoff=b||.25,this.fontFamily=B||"sans-serif",this.fontWeight=k||"normal",this.radius=p||8;var V=this.size=this.fontSize+2*this.buffer;this.canvas=document.createElement("canvas"),this.canvas.width=this.canvas.height=V,this.ctx=this.canvas.getContext("2d"),this.ctx.font=this.fontWeight+" "+this.fontSize+"px "+this.fontFamily,this.ctx.textBaseline="middle",this.ctx.fillStyle="black",this.gridOuter=new Float64Array(V*V),this.gridInner=new Float64Array(V*V),this.f=new Float64Array(V),this.d=new Float64Array(V),this.z=new Float64Array(V+1),this.v=new Int16Array(V),this.middle=Math.round(V/2*(navigator.userAgent.indexOf("Gecko/")>=0?1.2:1))}function ge(d,_,p,b,B,k,V){for(var q=0;q<_;q++){for(var re=0;re<p;re++)b[re]=d[re*_+q];for(j(b,B,k,V,p),re=0;re<p;re++)d[re*_+q]=B[re]}for(re=0;re<p;re++){for(q=0;q<_;q++)b[q]=d[re*_+q];for(j(b,B,k,V,_),q=0;q<_;q++)d[re*_+q]=Math.sqrt(B[q])}}function j(d,_,p,b,B){p[0]=0,b[0]=-K,b[1]=+K;for(var k=1,V=0;k<B;k++){for(var q=(d[k]+k*k-(d[p[V]]+p[V]*p[V]))/(2*k-2*p[V]);q<=b[V];)V--,q=(d[k]+k*k-(d[p[V]]+p[V]*p[V]))/(2*k-2*p[V]);p[++V]=k,b[V]=q,b[V+1]=+K}for(k=0,V=0;k<B;k++){for(;b[V+1]<k;)V++;_[k]=(k-p[V])*(k-p[V])+d[p[V]]}}ne.prototype.draw=function(d){this.ctx.clearRect(0,0,this.size,this.size),this.ctx.fillText(d,this.buffer,this.middle);for(var _=this.ctx.getImageData(0,0,this.size,this.size),p=new Uint8ClampedArray(this.size*this.size),b=0;b<this.size*this.size;b++){var B=_.data[4*b+3]/255;this.gridOuter[b]=B===1?0:B===0?K:Math.pow(Math.max(0,.5-B),2),this.gridInner[b]=B===1?K:B===0?0:Math.pow(Math.max(0,B-.5),2)}for(ge(this.gridOuter,this.size,this.size,this.f,this.d,this.v,this.z),ge(this.gridInner,this.size,this.size,this.f,this.d,this.v,this.z),b=0;b<this.size*this.size;b++)p[b]=Math.max(0,Math.min(255,Math.round(255-255*((this.gridOuter[b]-this.gridInner[b])/this.radius+this.cutoff))));return p},W.default=J;var me=function(d,_){this.requestManager=d,this.localIdeographFontFamily=_,this.entries={}};me.prototype.setURL=function(d){this.url=d},me.prototype.getGlyphs=function(d,_){var p=this,b=[];for(var B in d)for(var k=0,V=d[B];k<V.length;k+=1)b.push({stack:B,id:V[k]});n.asyncAll(b,function(q,re){var ue=q.stack,Ee=q.id,Ce=p.entries[ue];Ce||(Ce=p.entries[ue]={glyphs:{},requests:{},ranges:{}});var Me=Ce.glyphs[Ee];if(Me===void 0){if(Me=p._tinySDF(Ce,ue,Ee))return Ce.glyphs[Ee]=Me,void re(null,{stack:ue,id:Ee,glyph:Me});var He=Math.floor(Ee/256);if(256*He>65535)re(new Error("glyphs > 65535 not supported"));else if(Ce.ranges[He])re(null,{stack:ue,id:Ee,glyph:Me});else{var Ue=Ce.requests[He];Ue||(Ue=Ce.requests[He]=[],me.loadGlyphRange(ue,He,p.url,p.requestManager,function(Ze,Ne){if(Ne){for(var Ke in Ne)p._doesCharSupportLocalGlyph(+Ke)||(Ce.glyphs[+Ke]=Ne[+Ke]);Ce.ranges[He]=!0}for(var it=0,pt=Ue;it<pt.length;it+=1)(0,pt[it])(Ze,Ne);delete Ce.requests[He]})),Ue.push(function(Ze,Ne){Ze?re(Ze):Ne&&re(null,{stack:ue,id:Ee,glyph:Ne[Ee]||null})})}}else re(null,{stack:ue,id:Ee,glyph:Me})},function(q,re){if(q)_(q);else if(re){for(var ue={},Ee=0,Ce=re;Ee<Ce.length;Ee+=1){var Me=Ce[Ee],He=Me.stack,Ue=Me.id,Ze=Me.glyph;(ue[He]||(ue[He]={}))[Ue]=Ze&&{id:Ze.id,bitmap:Ze.bitmap.clone(),metrics:Ze.metrics}}_(null,ue)}})},me.prototype._doesCharSupportLocalGlyph=function(d){return!!this.localIdeographFontFamily&&(n.isChar["CJK Unified Ideographs"](d)||n.isChar["Hangul Syllables"](d)||n.isChar.Hiragana(d)||n.isChar.Katakana(d))},me.prototype._tinySDF=function(d,_,p){var b=this.localIdeographFontFamily;if(b&&this._doesCharSupportLocalGlyph(p)){var B=d.tinySDF;if(!B){var k="400";/bold/i.test(_)?k="900":/medium/i.test(_)?k="500":/light/i.test(_)&&(k="200"),B=d.tinySDF=new me.TinySDF(24,3,8,.25,b,k)}return{id:p,bitmap:new n.AlphaImage({width:30,height:30},B.draw(String.fromCharCode(p))),metrics:{width:24,height:24,left:0,top:-8,advance:24}}}},me.loadGlyphRange=function(d,_,p,b,B){var k=256*_,V=k+255,q=b.transformRequest(b.normalizeGlyphsURL(p).replace("{fontstack}",d).replace("{range}",k+"-"+V),n.ResourceType.Glyphs);n.getArrayBuffer(q,function(re,ue){if(re)B(re);else if(ue){for(var Ee={},Ce=0,Me=n.parseGlyphPBF(ue);Ce<Me.length;Ce+=1){var He=Me[Ce];Ee[He.id]=He}B(null,Ee)}})},me.TinySDF=W;var fe=function(){this.specification=n.styleSpec.light.position};fe.prototype.possiblyEvaluate=function(d,_){return n.sphericalToCartesian(d.expression.evaluate(_))},fe.prototype.interpolate=function(d,_,p){return{x:n.number(d.x,_.x,p),y:n.number(d.y,_.y,p),z:n.number(d.z,_.z,p)}};var $=new n.Properties({anchor:new n.DataConstantProperty(n.styleSpec.light.anchor),position:new fe,color:new n.DataConstantProperty(n.styleSpec.light.color),intensity:new n.DataConstantProperty(n.styleSpec.light.intensity)}),Z=function(d){function _(p){d.call(this),this._transitionable=new n.Transitionable($),this.setLight(p),this._transitioning=this._transitionable.untransitioned()}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.getLight=function(){return this._transitionable.serialize()},_.prototype.setLight=function(p,b){if(b===void 0&&(b={}),!this._validate(n.validateLight,p,b))for(var B in p){var k=p[B];n.endsWith(B,"-transition")?this._transitionable.setTransition(B.slice(0,-11),k):this._transitionable.setValue(B,k)}},_.prototype.updateTransitions=function(p){this._transitioning=this._transitionable.transitioned(p,this._transitioning)},_.prototype.hasTransition=function(){return this._transitioning.hasTransition()},_.prototype.recalculate=function(p){this.properties=this._transitioning.possiblyEvaluate(p)},_.prototype._validate=function(p,b,B){return(!B||B.validate!==!1)&&n.emitValidationErrors(this,p.call(n.validateStyle,n.extend({value:b,style:{glyphs:!0,sprite:!0},styleSpec:n.styleSpec})))},_}(n.Evented),we=function(d,_){this.width=d,this.height=_,this.nextRow=0,this.data=new Uint8Array(this.width*this.height),this.dashEntry={}};we.prototype.getDash=function(d,_){var p=d.join(",")+String(_);return this.dashEntry[p]||(this.dashEntry[p]=this.addDash(d,_)),this.dashEntry[p]},we.prototype.getDashRanges=function(d,_,p){var b=[],B=d.length%2==1?-d[d.length-1]*p:0,k=d[0]*p,V=!0;b.push({left:B,right:k,isDash:V,zeroLength:d[0]===0});for(var q=d[0],re=1;re<d.length;re++){var ue=d[re];b.push({left:B=q*p,right:k=(q+=ue)*p,isDash:V=!V,zeroLength:ue===0})}return b},we.prototype.addRoundDash=function(d,_,p){for(var b=_/2,B=-p;B<=p;B++)for(var k=this.width*(this.nextRow+p+B),V=0,q=d[V],re=0;re<this.width;re++){re/q.right>1&&(q=d[++V]);var ue=Math.abs(re-q.left),Ee=Math.abs(re-q.right),Ce=Math.min(ue,Ee),Me=void 0,He=B/p*(b+1);if(q.isDash){var Ue=b-Math.abs(He);Me=Math.sqrt(Ce*Ce+Ue*Ue)}else Me=b-Math.sqrt(Ce*Ce+He*He);this.data[k+re]=Math.max(0,Math.min(255,Me+128))}},we.prototype.addRegularDash=function(d){for(var _=d.length-1;_>=0;--_){var p=d[_],b=d[_+1];p.zeroLength?d.splice(_,1):b&&b.isDash===p.isDash&&(b.left=p.left,d.splice(_,1))}var B=d[0],k=d[d.length-1];B.isDash===k.isDash&&(B.left=k.left-this.width,k.right=B.right+this.width);for(var V=this.width*this.nextRow,q=0,re=d[q],ue=0;ue<this.width;ue++){ue/re.right>1&&(re=d[++q]);var Ee=Math.abs(ue-re.left),Ce=Math.abs(ue-re.right),Me=Math.min(Ee,Ce);this.data[V+ue]=Math.max(0,Math.min(255,(re.isDash?Me:-Me)+128))}},we.prototype.addDash=function(d,_){var p=_?7:0,b=2*p+1;if(this.nextRow+b>this.height)return n.warnOnce("LineAtlas out of space"),null;for(var B=0,k=0;k<d.length;k++)B+=d[k];if(B!==0){var V=this.width/B,q=this.getDashRanges(d,this.width,V);_?this.addRoundDash(q,V,p):this.addRegularDash(q)}var re={y:(this.nextRow+p+.5)/this.height,height:2*p/this.height,width:B};return this.nextRow+=b,this.dirty=!0,re},we.prototype.bind=function(d){var _=d.gl;this.texture?(_.bindTexture(_.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,_.texSubImage2D(_.TEXTURE_2D,0,0,0,this.width,this.height,_.ALPHA,_.UNSIGNED_BYTE,this.data))):(this.texture=_.createTexture(),_.bindTexture(_.TEXTURE_2D,this.texture),_.texParameteri(_.TEXTURE_2D,_.TEXTURE_WRAP_S,_.REPEAT),_.texParameteri(_.TEXTURE_2D,_.TEXTURE_WRAP_T,_.REPEAT),_.texParameteri(_.TEXTURE_2D,_.TEXTURE_MIN_FILTER,_.LINEAR),_.texParameteri(_.TEXTURE_2D,_.TEXTURE_MAG_FILTER,_.LINEAR),_.texImage2D(_.TEXTURE_2D,0,_.ALPHA,this.width,this.height,0,_.ALPHA,_.UNSIGNED_BYTE,this.data))};var Oe=function d(_,p){this.workerPool=_,this.actors=[],this.currentActor=0,this.id=n.uniqueId();for(var b=this.workerPool.acquire(this.id),B=0;B<b.length;B++){var k=new d.Actor(b[B],p,this.id);k.name="Worker "+B,this.actors.push(k)}};function he(d,_,p){var b=function(B,k){if(B)return p(B);if(k){var V=n.pick(n.extend(k,d),["tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds","scheme","tileSize","encoding"]);k.vector_layers&&(V.vectorLayers=k.vector_layers,V.vectorLayerIds=V.vectorLayers.map(function(q){return q.id})),V.tiles=_.canonicalizeTileset(V,d.url),p(null,V)}};return d.url?n.getJSON(_.transformRequest(_.normalizeSourceURL(d.url),n.ResourceType.Source),b):n.browser.frame(function(){return b(null,d)})}Oe.prototype.broadcast=function(d,_,p){n.asyncAll(this.actors,function(b,B){b.send(d,_,B)},p=p||function(){})},Oe.prototype.getActor=function(){return this.currentActor=(this.currentActor+1)%this.actors.length,this.actors[this.currentActor]},Oe.prototype.remove=function(){this.actors.forEach(function(d){d.remove()}),this.actors=[],this.workerPool.release(this.id)},Oe.Actor=n.Actor;var Le=function(d,_,p){this.bounds=n.LngLatBounds.convert(this.validateBounds(d)),this.minzoom=_||0,this.maxzoom=p||24};Le.prototype.validateBounds=function(d){return Array.isArray(d)&&d.length===4?[Math.max(-180,d[0]),Math.max(-90,d[1]),Math.min(180,d[2]),Math.min(90,d[3])]:[-180,-90,180,90]},Le.prototype.contains=function(d){var _=Math.pow(2,d.z),p=Math.floor(n.mercatorXfromLng(this.bounds.getWest())*_),b=Math.floor(n.mercatorYfromLat(this.bounds.getNorth())*_),B=Math.ceil(n.mercatorXfromLng(this.bounds.getEast())*_),k=Math.ceil(n.mercatorYfromLat(this.bounds.getSouth())*_);return d.x>=p&&d.x<B&&d.y>=b&&d.y<k};var ft=function(d){function _(p,b,B,k){if(d.call(this),this.id=p,this.dispatcher=B,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,this._loaded=!1,n.extend(this,n.pick(b,["url","scheme","tileSize","promoteId"])),this._options=n.extend({type:"vector"},b),this._collectResourceTiming=b.collectResourceTiming,this.tileSize!==512)throw new Error("vector tile sources must have a tileSize of 512");this.setEventedParent(k)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.load=function(){var p=this;this._loaded=!1,this.fire(new n.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=he(this._options,this.map._requestManager,function(b,B){p._tileJSONRequest=null,p._loaded=!0,b?p.fire(new n.ErrorEvent(b)):B&&(n.extend(p,B),B.bounds&&(p.tileBounds=new Le(B.bounds,p.minzoom,p.maxzoom)),n.postTurnstileEvent(B.tiles,p.map._requestManager._customAccessToken),n.postMapLoadEvent(B.tiles,p.map._getMapId(),p.map._requestManager._skuToken,p.map._requestManager._customAccessToken),p.fire(new n.Event("data",{dataType:"source",sourceDataType:"metadata"})),p.fire(new n.Event("data",{dataType:"source",sourceDataType:"content"})))})},_.prototype.loaded=function(){return this._loaded},_.prototype.hasTile=function(p){return!this.tileBounds||this.tileBounds.contains(p.canonical)},_.prototype.onAdd=function(p){this.map=p,this.load()},_.prototype.setSourceProperty=function(p){this._tileJSONRequest&&this._tileJSONRequest.cancel(),p(),this.map.style.sourceCaches[this.id].clearTiles(),this.load()},_.prototype.setTiles=function(p){var b=this;return this.setSourceProperty(function(){b._options.tiles=p}),this},_.prototype.setUrl=function(p){var b=this;return this.setSourceProperty(function(){b.url=p,b._options.url=p}),this},_.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},_.prototype.serialize=function(){return n.extend({},this._options)},_.prototype.loadTile=function(p,b){var B=this.map._requestManager.normalizeTileURL(p.tileID.canonical.url(this.tiles,this.scheme)),k={request:this.map._requestManager.transformRequest(B,n.ResourceType.Tile),uid:p.uid,tileID:p.tileID,zoom:p.tileID.overscaledZ,tileSize:this.tileSize*p.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:n.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId};function V(q,re){return delete p.request,p.aborted?b(null):q&&q.status!==404?b(q):(re&&re.resourceTiming&&(p.resourceTiming=re.resourceTiming),this.map._refreshExpiredTiles&&re&&p.setExpiryData(re),p.loadVectorData(re,this.map.painter),n.cacheEntryPossiblyAdded(this.dispatcher),b(null),void(p.reloadCallback&&(this.loadTile(p,p.reloadCallback),p.reloadCallback=null)))}k.request.collectResourceTiming=this._collectResourceTiming,p.actor&&p.state!=="expired"?p.state==="loading"?p.reloadCallback=b:p.request=p.actor.send("reloadTile",k,V.bind(this)):(p.actor=this.dispatcher.getActor(),p.request=p.actor.send("loadTile",k,V.bind(this)))},_.prototype.abortTile=function(p){p.request&&(p.request.cancel(),delete p.request),p.actor&&p.actor.send("abortTile",{uid:p.uid,type:this.type,source:this.id},void 0)},_.prototype.unloadTile=function(p){p.unloadVectorData(),p.actor&&p.actor.send("removeTile",{uid:p.uid,type:this.type,source:this.id},void 0)},_.prototype.hasTransition=function(){return!1},_}(n.Evented),Vt=function(d){function _(p,b,B,k){d.call(this),this.id=p,this.dispatcher=B,this.setEventedParent(k),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=n.extend({type:"raster"},b),n.extend(this,n.pick(b,["url","scheme","tileSize"]))}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.load=function(){var p=this;this._loaded=!1,this.fire(new n.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=he(this._options,this.map._requestManager,function(b,B){p._tileJSONRequest=null,p._loaded=!0,b?p.fire(new n.ErrorEvent(b)):B&&(n.extend(p,B),B.bounds&&(p.tileBounds=new Le(B.bounds,p.minzoom,p.maxzoom)),n.postTurnstileEvent(B.tiles),n.postMapLoadEvent(B.tiles,p.map._getMapId(),p.map._requestManager._skuToken),p.fire(new n.Event("data",{dataType:"source",sourceDataType:"metadata"})),p.fire(new n.Event("data",{dataType:"source",sourceDataType:"content"})))})},_.prototype.loaded=function(){return this._loaded},_.prototype.onAdd=function(p){this.map=p,this.load()},_.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},_.prototype.serialize=function(){return n.extend({},this._options)},_.prototype.hasTile=function(p){return!this.tileBounds||this.tileBounds.contains(p.canonical)},_.prototype.loadTile=function(p,b){var B=this,k=this.map._requestManager.normalizeTileURL(p.tileID.canonical.url(this.tiles,this.scheme),this.tileSize);p.request=n.getImage(this.map._requestManager.transformRequest(k,n.ResourceType.Tile),function(V,q){if(delete p.request,p.aborted)p.state="unloaded",b(null);else if(V)p.state="errored",b(V);else if(q){B.map._refreshExpiredTiles&&p.setExpiryData(q),delete q.cacheControl,delete q.expires;var re=B.map.painter.context,ue=re.gl;p.texture=B.map.painter.getTileTexture(q.width),p.texture?p.texture.update(q,{useMipmap:!0}):(p.texture=new n.Texture(re,q,ue.RGBA,{useMipmap:!0}),p.texture.bind(ue.LINEAR,ue.CLAMP_TO_EDGE,ue.LINEAR_MIPMAP_NEAREST),re.extTextureFilterAnisotropic&&ue.texParameterf(ue.TEXTURE_2D,re.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,re.extTextureFilterAnisotropicMax)),p.state="loaded",n.cacheEntryPossiblyAdded(B.dispatcher),b(null)}})},_.prototype.abortTile=function(p,b){p.request&&(p.request.cancel(),delete p.request),b()},_.prototype.unloadTile=function(p,b){p.texture&&this.map.painter.saveTileTexture(p.texture),b()},_.prototype.hasTransition=function(){return!1},_}(n.Evented),Yt=function(d){function _(p,b,B,k){d.call(this,p,b,B,k),this.type="raster-dem",this.maxzoom=22,this._options=n.extend({type:"raster-dem"},b),this.encoding=b.encoding||"mapbox"}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.serialize=function(){return{type:"raster-dem",url:this.url,tileSize:this.tileSize,tiles:this.tiles,bounds:this.bounds,encoding:this.encoding}},_.prototype.loadTile=function(p,b){var B=this.map._requestManager.normalizeTileURL(p.tileID.canonical.url(this.tiles,this.scheme),this.tileSize);function k(V,q){V&&(p.state="errored",b(V)),q&&(p.dem=q,p.needsHillshadePrepare=!0,p.state="loaded",b(null))}p.request=n.getImage(this.map._requestManager.transformRequest(B,n.ResourceType.Tile),function(V,q){if(delete p.request,p.aborted)p.state="unloaded",b(null);else if(V)p.state="errored",b(V);else if(q){this.map._refreshExpiredTiles&&p.setExpiryData(q),delete q.cacheControl,delete q.expires;var re=n.window.ImageBitmap&&q instanceof n.window.ImageBitmap&&n.offscreenCanvasSupported()?q:n.browser.getImageData(q,1),ue={uid:p.uid,coord:p.tileID,source:this.id,rawImageData:re,encoding:this.encoding};p.actor&&p.state!=="expired"||(p.actor=this.dispatcher.getActor(),p.actor.send("loadDEMTile",ue,k.bind(this)))}}.bind(this)),p.neighboringTiles=this._getNeighboringTiles(p.tileID)},_.prototype._getNeighboringTiles=function(p){var b=p.canonical,B=Math.pow(2,b.z),k=(b.x-1+B)%B,V=b.x===0?p.wrap-1:p.wrap,q=(b.x+1+B)%B,re=b.x+1===B?p.wrap+1:p.wrap,ue={};return ue[new n.OverscaledTileID(p.overscaledZ,V,b.z,k,b.y).key]={backfilled:!1},ue[new n.OverscaledTileID(p.overscaledZ,re,b.z,q,b.y).key]={backfilled:!1},b.y>0&&(ue[new n.OverscaledTileID(p.overscaledZ,V,b.z,k,b.y-1).key]={backfilled:!1},ue[new n.OverscaledTileID(p.overscaledZ,p.wrap,b.z,b.x,b.y-1).key]={backfilled:!1},ue[new n.OverscaledTileID(p.overscaledZ,re,b.z,q,b.y-1).key]={backfilled:!1}),b.y+1<B&&(ue[new n.OverscaledTileID(p.overscaledZ,V,b.z,k,b.y+1).key]={backfilled:!1},ue[new n.OverscaledTileID(p.overscaledZ,p.wrap,b.z,b.x,b.y+1).key]={backfilled:!1},ue[new n.OverscaledTileID(p.overscaledZ,re,b.z,q,b.y+1).key]={backfilled:!1}),ue},_.prototype.unloadTile=function(p){p.demTexture&&this.map.painter.saveTileTexture(p.demTexture),p.fbo&&(p.fbo.destroy(),delete p.fbo),p.dem&&delete p.dem,delete p.neighboringTiles,p.state="unloaded",p.actor&&p.actor.send("removeDEMTile",{uid:p.uid,source:this.id})},_}(Vt),mr=function(d){function _(p,b,B,k){d.call(this),this.id=p,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._removed=!1,this._loaded=!1,this.actor=B.getActor(),this.setEventedParent(k),this._data=b.data,this._options=n.extend({},b),this._collectResourceTiming=b.collectResourceTiming,this._resourceTiming=[],b.maxzoom!==void 0&&(this.maxzoom=b.maxzoom),b.type&&(this.type=b.type),b.attribution&&(this.attribution=b.attribution),this.promoteId=b.promoteId;var V=n.EXTENT/this.tileSize;this.workerOptions=n.extend({source:this.id,cluster:b.cluster||!1,geojsonVtOptions:{buffer:(b.buffer!==void 0?b.buffer:128)*V,tolerance:(b.tolerance!==void 0?b.tolerance:.375)*V,extent:n.EXTENT,maxZoom:this.maxzoom,lineMetrics:b.lineMetrics||!1,generateId:b.generateId||!1},superclusterOptions:{maxZoom:b.clusterMaxZoom!==void 0?Math.min(b.clusterMaxZoom,this.maxzoom-1):this.maxzoom-1,minPoints:Math.max(2,b.clusterMinPoints||2),extent:n.EXTENT,radius:(b.clusterRadius||50)*V,log:!1,generateId:b.generateId||!1},clusterProperties:b.clusterProperties,filter:b.filter},b.workerOptions)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.load=function(){var p=this;this.fire(new n.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(b){if(b)p.fire(new n.ErrorEvent(b));else{var B={dataType:"source",sourceDataType:"metadata"};p._collectResourceTiming&&p._resourceTiming&&p._resourceTiming.length>0&&(B.resourceTiming=p._resourceTiming,p._resourceTiming=[]),p.fire(new n.Event("data",B))}})},_.prototype.onAdd=function(p){this.map=p,this.load()},_.prototype.setData=function(p){var b=this;return this._data=p,this.fire(new n.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(B){if(B)b.fire(new n.ErrorEvent(B));else{var k={dataType:"source",sourceDataType:"content"};b._collectResourceTiming&&b._resourceTiming&&b._resourceTiming.length>0&&(k.resourceTiming=b._resourceTiming,b._resourceTiming=[]),b.fire(new n.Event("data",k))}}),this},_.prototype.getClusterExpansionZoom=function(p,b){return this.actor.send("geojson.getClusterExpansionZoom",{clusterId:p,source:this.id},b),this},_.prototype.getClusterChildren=function(p,b){return this.actor.send("geojson.getClusterChildren",{clusterId:p,source:this.id},b),this},_.prototype.getClusterLeaves=function(p,b,B,k){return this.actor.send("geojson.getClusterLeaves",{source:this.id,clusterId:p,limit:b,offset:B},k),this},_.prototype._updateWorkerData=function(p){var b=this;this._loaded=!1;var B=n.extend({},this.workerOptions),k=this._data;typeof k=="string"?(B.request=this.map._requestManager.transformRequest(n.browser.resolveURL(k),n.ResourceType.Source),B.request.collectResourceTiming=this._collectResourceTiming):B.data=JSON.stringify(k),this.actor.send(this.type+".loadData",B,function(V,q){b._removed||q&&q.abandoned||(b._loaded=!0,q&&q.resourceTiming&&q.resourceTiming[b.id]&&(b._resourceTiming=q.resourceTiming[b.id].slice(0)),b.actor.send(b.type+".coalesce",{source:B.source},null),p(V))})},_.prototype.loaded=function(){return this._loaded},_.prototype.loadTile=function(p,b){var B=this,k=p.actor?"reloadTile":"loadTile";p.actor=this.actor,p.request=this.actor.send(k,{type:this.type,uid:p.uid,tileID:p.tileID,zoom:p.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:n.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId},function(V,q){return delete p.request,p.unloadVectorData(),p.aborted?b(null):V?b(V):(p.loadVectorData(q,B.map.painter,k==="reloadTile"),b(null))})},_.prototype.abortTile=function(p){p.request&&(p.request.cancel(),delete p.request),p.aborted=!0},_.prototype.unloadTile=function(p){p.unloadVectorData(),this.actor.send("removeTile",{uid:p.uid,type:this.type,source:this.id})},_.prototype.onRemove=function(){this._removed=!0,this.actor.send("removeSource",{type:this.type,source:this.id})},_.prototype.serialize=function(){return n.extend({},this._options,{type:this.type,data:this._data})},_.prototype.hasTransition=function(){return!1},_}(n.Evented),Er=n.createLayout([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]),Jr=function(d){function _(p,b,B,k){d.call(this),this.id=p,this.dispatcher=B,this.coordinates=b.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.setEventedParent(k),this.options=b}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.load=function(p,b){var B=this;this._loaded=!1,this.fire(new n.Event("dataloading",{dataType:"source"})),this.url=this.options.url,n.getImage(this.map._requestManager.transformRequest(this.url,n.ResourceType.Image),function(k,V){B._loaded=!0,k?B.fire(new n.ErrorEvent(k)):V&&(B.image=V,p&&(B.coordinates=p),b&&b(),B._finishLoading())})},_.prototype.loaded=function(){return this._loaded},_.prototype.updateImage=function(p){var b=this;return this.image&&p.url?(this.options.url=p.url,this.load(p.coordinates,function(){b.texture=null}),this):this},_.prototype._finishLoading=function(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new n.Event("data",{dataType:"source",sourceDataType:"metadata"})))},_.prototype.onAdd=function(p){this.map=p,this.load()},_.prototype.setCoordinates=function(p){var b=this;this.coordinates=p;var B=p.map(n.MercatorCoordinate.fromLngLat);this.tileID=function(V){for(var q=1/0,re=1/0,ue=-1/0,Ee=-1/0,Ce=0,Me=V;Ce<Me.length;Ce+=1){var He=Me[Ce];q=Math.min(q,He.x),re=Math.min(re,He.y),ue=Math.max(ue,He.x),Ee=Math.max(Ee,He.y)}var Ue=Math.max(ue-q,Ee-re),Ze=Math.max(0,Math.floor(-Math.log(Ue)/Math.LN2)),Ne=Math.pow(2,Ze);return new n.CanonicalTileID(Ze,Math.floor((q+ue)/2*Ne),Math.floor((re+Ee)/2*Ne))}(B),this.minzoom=this.maxzoom=this.tileID.z;var k=B.map(function(V){return b.tileID.getTilePoint(V)._round()});return this._boundsArray=new n.StructArrayLayout4i8,this._boundsArray.emplaceBack(k[0].x,k[0].y,0,0),this._boundsArray.emplaceBack(k[1].x,k[1].y,n.EXTENT,0),this._boundsArray.emplaceBack(k[3].x,k[3].y,0,n.EXTENT),this._boundsArray.emplaceBack(k[2].x,k[2].y,n.EXTENT,n.EXTENT),this.boundsBuffer&&(this.boundsBuffer.destroy(),delete this.boundsBuffer),this.fire(new n.Event("data",{dataType:"source",sourceDataType:"content"})),this},_.prototype.prepare=function(){if(Object.keys(this.tiles).length!==0&&this.image){var p=this.map.painter.context,b=p.gl;for(var B in this.boundsBuffer||(this.boundsBuffer=p.createVertexBuffer(this._boundsArray,Er.members)),this.boundsSegments||(this.boundsSegments=n.SegmentVector.simpleSegment(0,0,4,2)),this.texture||(this.texture=new n.Texture(p,this.image,b.RGBA),this.texture.bind(b.LINEAR,b.CLAMP_TO_EDGE)),this.tiles){var k=this.tiles[B];k.state!=="loaded"&&(k.state="loaded",k.texture=this.texture)}}},_.prototype.loadTile=function(p,b){this.tileID&&this.tileID.equals(p.tileID.canonical)?(this.tiles[String(p.tileID.wrap)]=p,p.buckets={},b(null)):(p.state="errored",b(null))},_.prototype.serialize=function(){return{type:"image",url:this.options.url,coordinates:this.coordinates}},_.prototype.hasTransition=function(){return!1},_}(n.Evented),or=function(d){function _(p,b,B,k){d.call(this,p,b,B,k),this.roundZoom=!0,this.type="video",this.options=b}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.load=function(){var p=this;this._loaded=!1;var b=this.options;this.urls=[];for(var B=0,k=b.urls;B<k.length;B+=1)this.urls.push(this.map._requestManager.transformRequest(k[B],n.ResourceType.Source).url);n.getVideo(this.urls,function(V,q){p._loaded=!0,V?p.fire(new n.ErrorEvent(V)):q&&(p.video=q,p.video.loop=!0,p.video.setAttribute("playsinline",""),p.video.addEventListener("playing",function(){p.map.triggerRepaint()}),p.map&&p.video.play(),p._finishLoading())})},_.prototype.pause=function(){this.video&&this.video.pause()},_.prototype.play=function(){this.video&&this.video.play()},_.prototype.seek=function(p){if(this.video){var b=this.video.seekable;p<b.start(0)||p>b.end(0)?this.fire(new n.ErrorEvent(new n.ValidationError("sources."+this.id,null,"Playback for this video can be set only between the "+b.start(0)+" and "+b.end(0)+"-second mark."))):this.video.currentTime=p}},_.prototype.getVideo=function(){return this.video},_.prototype.onAdd=function(p){this.map||(this.map=p,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))},_.prototype.prepare=function(){if(!(Object.keys(this.tiles).length===0||this.video.readyState<2)){var p=this.map.painter.context,b=p.gl;for(var B in this.boundsBuffer||(this.boundsBuffer=p.createVertexBuffer(this._boundsArray,Er.members)),this.boundsSegments||(this.boundsSegments=n.SegmentVector.simpleSegment(0,0,4,2)),this.texture?this.video.paused||(this.texture.bind(b.LINEAR,b.CLAMP_TO_EDGE),b.texSubImage2D(b.TEXTURE_2D,0,0,0,b.RGBA,b.UNSIGNED_BYTE,this.video)):(this.texture=new n.Texture(p,this.video,b.RGBA),this.texture.bind(b.LINEAR,b.CLAMP_TO_EDGE)),this.tiles){var k=this.tiles[B];k.state!=="loaded"&&(k.state="loaded",k.texture=this.texture)}}},_.prototype.serialize=function(){return{type:"video",urls:this.urls,coordinates:this.coordinates}},_.prototype.hasTransition=function(){return this.video&&!this.video.paused},_}(Jr),ai=function(d){function _(p,b,B,k){d.call(this,p,b,B,k),b.coordinates?Array.isArray(b.coordinates)&&b.coordinates.length===4&&!b.coordinates.some(function(V){return!Array.isArray(V)||V.length!==2||V.some(function(q){return typeof q!="number"})})||this.fire(new n.ErrorEvent(new n.ValidationError("sources."+p,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new n.ErrorEvent(new n.ValidationError("sources."+p,null,'missing required property "coordinates"'))),b.animate&&typeof b.animate!="boolean"&&this.fire(new n.ErrorEvent(new n.ValidationError("sources."+p,null,'optional "animate" property must be a boolean value'))),b.canvas?typeof b.canvas=="string"||b.canvas instanceof n.window.HTMLCanvasElement||this.fire(new n.ErrorEvent(new n.ValidationError("sources."+p,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new n.ErrorEvent(new n.ValidationError("sources."+p,null,'missing required property "canvas"'))),this.options=b,this.animate=b.animate===void 0||b.animate}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.load=function(){this._loaded=!0,this.canvas||(this.canvas=this.options.canvas instanceof n.window.HTMLCanvasElement?this.options.canvas:n.window.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new n.ErrorEvent(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map.triggerRepaint()},this.pause=function(){this._playing&&(this.prepare(),this._playing=!1)},this._finishLoading())},_.prototype.getCanvas=function(){return this.canvas},_.prototype.onAdd=function(p){this.map=p,this.load(),this.canvas&&this.animate&&this.play()},_.prototype.onRemove=function(){this.pause()},_.prototype.prepare=function(){var p=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,p=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,p=!0),!this._hasInvalidDimensions()&&Object.keys(this.tiles).length!==0){var b=this.map.painter.context,B=b.gl;for(var k in this.boundsBuffer||(this.boundsBuffer=b.createVertexBuffer(this._boundsArray,Er.members)),this.boundsSegments||(this.boundsSegments=n.SegmentVector.simpleSegment(0,0,4,2)),this.texture?(p||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):this.texture=new n.Texture(b,this.canvas,B.RGBA,{premultiply:!0}),this.tiles){var V=this.tiles[k];V.state!=="loaded"&&(V.state="loaded",V.texture=this.texture)}}},_.prototype.serialize=function(){return{type:"canvas",coordinates:this.coordinates}},_.prototype.hasTransition=function(){return this._playing},_.prototype._hasInvalidDimensions=function(){for(var p=0,b=[this.canvas.width,this.canvas.height];p<b.length;p+=1){var B=b[p];if(isNaN(B)||B<=0)return!0}return!1},_}(Jr),Jt={vector:ft,raster:Vt,"raster-dem":Yt,geojson:mr,video:or,image:Jr,canvas:ai};function qt(d,_){var p=n.identity([]);return n.translate(p,p,[1,1,0]),n.scale(p,p,[.5*d.width,.5*d.height,1]),n.multiply(p,p,d.calculatePosMatrix(_.toUnwrapped()))}function wi(d,_,p,b,B,k){var V=function(Ze,Ne,Ke){if(Ze)for(var it=0,pt=Ze;it<pt.length;it+=1){var Ct=Ne[pt[it]];if(Ct&&Ct.source===Ke&&Ct.type==="fill-extrusion")return!0}else for(var xt in Ne){var Rt=Ne[xt];if(Rt.source===Ke&&Rt.type==="fill-extrusion")return!0}return!1}(B&&B.layers,_,d.id),q=k.maxPitchScaleFactor(),re=d.tilesIn(b,q,V);re.sort(ae);for(var ue=[],Ee=0,Ce=re;Ee<Ce.length;Ee+=1){var Me=Ce[Ee];ue.push({wrappedTileID:Me.tileID.wrapped().key,queryResults:Me.tile.queryRenderedFeatures(_,p,d._state,Me.queryGeometry,Me.cameraQueryGeometry,Me.scale,B,k,q,qt(d.transform,Me.tileID))})}var He=function(Ze){for(var Ne={},Ke={},it=0,pt=Ze;it<pt.length;it+=1){var 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this.data[p].splice(b,1),B.timeout&&clearTimeout(B.timeout),this.data[p].length===0&&delete this.data[p],this.onRemove(B.value),this.order.splice(this.order.indexOf(p),1),this},be.prototype.setMaxSize=function(d){for(this.max=d;this.order.length>this.max;){var _=this._getAndRemoveByKey(this.order[0]);_&&this.onRemove(_)}return this},be.prototype.filter=function(d){var _=[];for(var p in this.data)for(var b=0,B=this.data[p];b<B.length;b+=1){var k=B[b];d(k.value)||_.push(k)}for(var V=0,q=_;V<q.length;V+=1){var re=q[V];this.remove(re.value.tileID,re)}};var je=function(d,_,p){this.context=d;var b=d.gl;this.buffer=b.createBuffer(),this.dynamicDraw=Boolean(p),this.context.unbindVAO(),d.bindElementBuffer.set(this.buffer),b.bufferData(b.ELEMENT_ARRAY_BUFFER,_.arrayBuffer,this.dynamicDraw?b.DYNAMIC_DRAW:b.STATIC_DRAW),this.dynamicDraw||delete _.arrayBuffer};je.prototype.bind=function(){this.context.bindElementBuffer.set(this.buffer)},je.prototype.updateData=function(d){var 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d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.getDefault=function(){return 4},_.prototype.set=function(p){if(p!==this.current||this.dirty){var b=this.gl;b.pixelStorei(b.UNPACK_ALIGNMENT,p),this.current=p,this.dirty=!1}},_}(wt),ca=function(d){function _(){d.apply(this,arguments)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.getDefault=function(){return!1},_.prototype.set=function(p){if(p!==this.current||this.dirty){var b=this.gl;b.pixelStorei(b.UNPACK_PREMULTIPLY_ALPHA_WEBGL,p),this.current=p,this.dirty=!1}},_}(wt),Ml=function(d){function _(){d.apply(this,arguments)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.getDefault=function(){return!1},_.prototype.set=function(p){if(p!==this.current||this.dirty){var b=this.gl;b.pixelStorei(b.UNPACK_FLIP_Y_WEBGL,p),this.current=p,this.dirty=!1}},_}(wt),ao=function(d){function _(p,b){d.call(this,p),this.context=p,this.parent=b}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.getDefault=function(){return null},_}(wt),oe=function(d){function _(){d.apply(this,arguments)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.setDirty=function(){this.dirty=!0},_.prototype.set=function(p){if(p!==this.current||this.dirty){this.context.bindFramebuffer.set(this.parent);var b=this.gl;b.framebufferTexture2D(b.FRAMEBUFFER,b.COLOR_ATTACHMENT0,b.TEXTURE_2D,p,0),this.current=p,this.dirty=!1}},_}(ao),de=function(d){function _(){d.apply(this,arguments)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.set=function(p){if(p!==this.current||this.dirty){this.context.bindFramebuffer.set(this.parent);var b=this.gl;b.framebufferRenderbuffer(b.FRAMEBUFFER,b.DEPTH_ATTACHMENT,b.RENDERBUFFER,p),this.current=p,this.dirty=!1}},_}(ao),ve=function(d,_,p,b){this.context=d,this.width=_,this.height=p;var B=this.framebuffer=d.gl.createFramebuffer();this.colorAttachment=new oe(d,B),b&&(this.depthAttachment=new de(d,B))};ve.prototype.destroy=function(){var d=this.context.gl,_=this.colorAttachment.get();if(_&&d.deleteTexture(_),this.depthAttachment){var p=this.depthAttachment.get();p&&d.deleteRenderbuffer(p)}d.deleteFramebuffer(this.framebuffer)};var Pe=function(d,_,p){this.func=d,this.mask=_,this.range=p};Pe.ReadOnly=!1,Pe.ReadWrite=!0,Pe.disabled=new Pe(519,Pe.ReadOnly,[0,1]);var ye=function(d,_,p,b,B,k){this.test=d,this.ref=_,this.mask=p,this.fail=b,this.depthFail=B,this.pass=k};ye.disabled=new ye({func:519,mask:0},0,0,7680,7680,7680);var tt=function(d,_,p){this.blendFunction=d,this.blendColor=_,this.mask=p};tt.disabled=new tt(tt.Replace=[1,0],n.Color.transparent,[!1,!1,!1,!1]),tt.unblended=new tt(tt.Replace,n.Color.transparent,[!0,!0,!0,!0]),tt.alphaBlended=new tt([1,771],n.Color.transparent,[!0,!0,!0,!0]);var rt=function(d,_,p){this.enable=d,this.mode=_,this.frontFace=p};rt.disabled=new rt(!1,1029,2305),rt.backCCW=new rt(!0,1029,2305);var Se=function(d){this.gl=d,this.extVertexArrayObject=this.gl.getExtension("OES_vertex_array_object"),this.clearColor=new $r(this),this.clearDepth=new xi(this),this.clearStencil=new Ki(this),this.colorMask=new kn(this),this.depthMask=new Zi(this),this.stencilMask=new Hi(this),this.stencilFunc=new Un(this),this.stencilOp=new No(this),this.stencilTest=new Ji(this),this.depthRange=new Bi(this),this.depthTest=new yn(this),this.depthFunc=new po(this),this.blend=new kr(this),this.blendFunc=new dr(this),this.blendColor=new Ur(this),this.blendEquation=new ci(this),this.cullFace=new to(this),this.cullFaceSide=new Dn(this),this.frontFace=new To(this),this.program=new Eo(this),this.activeTexture=new Xo(this),this.viewport=new So(this),this.bindFramebuffer=new Us(this),this.bindRenderbuffer=new Fc(this),this.bindTexture=new ql(this),this.bindVertexBuffer=new sl(this),this.bindElementBuffer=new Cl(this),this.bindVertexArrayOES=this.extVertexArrayObject&&new al(this),this.pixelStoreUnpack=new Ms(this),this.pixelStoreUnpackPremultiplyAlpha=new ca(this),this.pixelStoreUnpackFlipY=new Ml(this),this.extTextureFilterAnisotropic=d.getExtension("EXT_texture_filter_anisotropic")||d.getExtension("MOZ_EXT_texture_filter_anisotropic")||d.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=d.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.extTextureHalfFloat=d.getExtension("OES_texture_half_float"),this.extTextureHalfFloat&&(d.getExtension("OES_texture_half_float_linear"),this.extRenderToTextureHalfFloat=d.getExtension("EXT_color_buffer_half_float")),this.extTimerQuery=d.getExtension("EXT_disjoint_timer_query"),this.maxTextureSize=d.getParameter(d.MAX_TEXTURE_SIZE)};Se.prototype.setDefault=function(){this.unbindVAO(),this.clearColor.setDefault(),this.clearDepth.setDefault(),this.clearStencil.setDefault(),this.colorMask.setDefault(),this.depthMask.setDefault(),this.stencilMask.setDefault(),this.stencilFunc.setDefault(),this.stencilOp.setDefault(),this.stencilTest.setDefault(),this.depthRange.setDefault(),this.depthTest.setDefault(),this.depthFunc.setDefault(),this.blend.setDefault(),this.blendFunc.setDefault(),this.blendColor.setDefault(),this.blendEquation.setDefault(),this.cullFace.setDefault(),this.cullFaceSide.setDefault(),this.frontFace.setDefault(),this.program.setDefault(),this.activeTexture.setDefault(),this.bindFramebuffer.setDefault(),this.pixelStoreUnpack.setDefault(),this.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.pixelStoreUnpackFlipY.setDefault()},Se.prototype.setDirty=function(){this.clearColor.dirty=!0,this.clearDepth.dirty=!0,this.clearStencil.dirty=!0,this.colorMask.dirty=!0,this.depthMask.dirty=!0,this.stencilMask.dirty=!0,this.stencilFunc.dirty=!0,this.stencilOp.dirty=!0,this.stencilTest.dirty=!0,this.depthRange.dirty=!0,this.depthTest.dirty=!0,this.depthFunc.dirty=!0,this.blend.dirty=!0,this.blendFunc.dirty=!0,this.blendColor.dirty=!0,this.blendEquation.dirty=!0,this.cullFace.dirty=!0,this.cullFaceSide.dirty=!0,this.frontFace.dirty=!0,this.program.dirty=!0,this.activeTexture.dirty=!0,this.viewport.dirty=!0,this.bindFramebuffer.dirty=!0,this.bindRenderbuffer.dirty=!0,this.bindTexture.dirty=!0,this.bindVertexBuffer.dirty=!0,this.bindElementBuffer.dirty=!0,this.extVertexArrayObject&&(this.bindVertexArrayOES.dirty=!0),this.pixelStoreUnpack.dirty=!0,this.pixelStoreUnpackPremultiplyAlpha.dirty=!0,this.pixelStoreUnpackFlipY.dirty=!0},Se.prototype.createIndexBuffer=function(d,_){return new je(this,d,_)},Se.prototype.createVertexBuffer=function(d,_,p){return new Ft(this,d,_,p)},Se.prototype.createRenderbuffer=function(d,_,p){var b=this.gl,B=b.createRenderbuffer();return this.bindRenderbuffer.set(B),b.renderbufferStorage(b.RENDERBUFFER,d,_,p),this.bindRenderbuffer.set(null),B},Se.prototype.createFramebuffer=function(d,_,p){return new ve(this,d,_,p)},Se.prototype.clear=function(d){var _=d.color,p=d.depth,b=this.gl,B=0;_&&(B|=b.COLOR_BUFFER_BIT,this.clearColor.set(_),this.colorMask.set([!0,!0,!0,!0])),p!==void 0&&(B|=b.DEPTH_BUFFER_BIT,this.depthRange.set([0,1]),this.clearDepth.set(p),this.depthMask.set(!0)),b.clear(B)},Se.prototype.setCullFace=function(d){d.enable===!1?this.cullFace.set(!1):(this.cullFace.set(!0),this.cullFaceSide.set(d.mode),this.frontFace.set(d.frontFace))},Se.prototype.setDepthMode=function(d){d.func!==this.gl.ALWAYS||d.mask?(this.depthTest.set(!0),this.depthFunc.set(d.func),this.depthMask.set(d.mask),this.depthRange.set(d.range)):this.depthTest.set(!1)},Se.prototype.setStencilMode=function(d){d.test.func!==this.gl.ALWAYS||d.mask?(this.stencilTest.set(!0),this.stencilMask.set(d.mask),this.stencilOp.set([d.fail,d.depthFail,d.pass]),this.stencilFunc.set({func:d.test.func,ref:d.ref,mask:d.test.mask})):this.stencilTest.set(!1)},Se.prototype.setColorMode=function(d){n.deepEqual(d.blendFunction,tt.Replace)?this.blend.set(!1):(this.blend.set(!0),this.blendFunc.set(d.blendFunction),this.blendColor.set(d.blendColor)),this.colorMask.set(d.mask)},Se.prototype.unbindVAO=function(){this.extVertexArrayObject&&this.bindVertexArrayOES.set(null)};var Ge=function(d){function _(p,b,B){var k=this;d.call(this),this.id=p,this.dispatcher=B,this.on("data",function(V){V.dataType==="source"&&V.sourceDataType==="metadata"&&(k._sourceLoaded=!0),k._sourceLoaded&&!k._paused&&V.dataType==="source"&&V.sourceDataType==="content"&&(k.reload(),k.transform&&k.update(k.transform))}),this.on("error",function(){k._sourceErrored=!0}),this._source=function(V,q,re,ue){var Ee=new Jt[q.type](V,q,re,ue);if(Ee.id!==V)throw new Error("Expected Source id to be "+V+" instead of "+Ee.id);return n.bindAll(["load","abort","unload","serialize","prepare"],Ee),Ee}(p,b,B,this),this._tiles={},this._cache=new be(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._maxTileCacheSize=null,this._loadedParentTiles={},this._coveredTiles={},this._state=new n.SourceFeatureState}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.onAdd=function(p){this.map=p,this._maxTileCacheSize=p?p._maxTileCacheSize:null,this._source&&this._source.onAdd&&this._source.onAdd(p)},_.prototype.onRemove=function(p){this._source&&this._source.onRemove&&this._source.onRemove(p)},_.prototype.loaded=function(){if(this._sourceErrored)return!0;if(!this._sourceLoaded||!this._source.loaded())return!1;for(var p in this._tiles){var b=this._tiles[p];if(b.state!=="loaded"&&b.state!=="errored")return!1}return!0},_.prototype.getSource=function(){return this._source},_.prototype.pause=function(){this._paused=!0},_.prototype.resume=function(){if(this._paused){var p=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,p&&this.reload(),this.transform&&this.update(this.transform)}},_.prototype._loadTile=function(p,b){return this._source.loadTile(p,b)},_.prototype._unloadTile=function(p){if(this._source.unloadTile)return this._source.unloadTile(p,function(){})},_.prototype._abortTile=function(p){if(this._source.abortTile)return this._source.abortTile(p,function(){})},_.prototype.serialize=function(){return this._source.serialize()},_.prototype.prepare=function(p){for(var b in this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._tiles,this.map?this.map.painter:null),this._tiles){var B=this._tiles[b];B.upload(p),B.prepare(this.map.style.imageManager)}},_.prototype.getIds=function(){return n.values(this._tiles).map(function(p){return p.tileID}).sort(ht).map(function(p){return p.key})},_.prototype.getRenderableIds=function(p){var b=this,B=[];for(var k in this._tiles)this._isIdRenderable(k,p)&&B.push(this._tiles[k]);return p?B.sort(function(V,q){var re=V.tileID,ue=q.tileID,Ee=new n.Point(re.canonical.x,re.canonical.y)._rotate(b.transform.angle),Ce=new n.Point(ue.canonical.x,ue.canonical.y)._rotate(b.transform.angle);return re.overscaledZ-ue.overscaledZ||Ce.y-Ee.y||Ce.x-Ee.x}).map(function(V){return V.tileID.key}):B.map(function(V){return V.tileID}).sort(ht).map(function(V){return V.key})},_.prototype.hasRenderableParent=function(p){var b=this.findLoadedParent(p,0);return!!b&&this._isIdRenderable(b.tileID.key)},_.prototype._isIdRenderable=function(p,b){return this._tiles[p]&&this._tiles[p].hasData()&&!this._coveredTiles[p]&&(b||!this._tiles[p].holdingForFade())},_.prototype.reload=function(){if(this._paused)this._shouldReloadOnResume=!0;else for(var p in this._cache.reset(),this._tiles)this._tiles[p].state!=="errored"&&this._reloadTile(p,"reloading")},_.prototype._reloadTile=function(p,b){var B=this._tiles[p];B&&(B.state!=="loading"&&(B.state=b),this._loadTile(B,this._tileLoaded.bind(this,B,p,b)))},_.prototype._tileLoaded=function(p,b,B,k){if(k)return p.state="errored",void(k.status!==404?this._source.fire(new n.ErrorEvent(k,{tile:p})):this.update(this.transform));p.timeAdded=n.browser.now(),B==="expired"&&(p.refreshedUponExpiration=!0),this._setTileReloadTimer(b,p),this.getSource().type==="raster-dem"&&p.dem&&this._backfillDEM(p),this._state.initializeTileState(p,this.map?this.map.painter:null),this._source.fire(new n.Event("data",{dataType:"source",tile:p,coord:p.tileID}))},_.prototype._backfillDEM=function(p){for(var b=this.getRenderableIds(),B=0;B<b.length;B++){var k=b[B];if(p.neighboringTiles&&p.neighboringTiles[k]){var V=this.getTileByID(k);q(p,V),q(V,p)}}function q(re,ue){re.needsHillshadePrepare=!0;var Ee=ue.tileID.canonical.x-re.tileID.canonical.x,Ce=ue.tileID.canonical.y-re.tileID.canonical.y,Me=Math.pow(2,re.tileID.canonical.z),He=ue.tileID.key;Ee===0&&Ce===0||Math.abs(Ce)>1||(Math.abs(Ee)>1&&(Math.abs(Ee+Me)===1?Ee+=Me:Math.abs(Ee-Me)===1&&(Ee-=Me)),ue.dem&&re.dem&&(re.dem.backfillBorder(ue.dem,Ee,Ce),re.neighboringTiles&&re.neighboringTiles[He]&&(re.neighboringTiles[He].backfilled=!0)))}},_.prototype.getTile=function(p){return this.getTileByID(p.key)},_.prototype.getTileByID=function(p){return this._tiles[p]},_.prototype._retainLoadedChildren=function(p,b,B,k){for(var V in this._tiles){var q=this._tiles[V];if(!(k[V]||!q.hasData()||q.tileID.overscaledZ<=b||q.tileID.overscaledZ>B)){for(var re=q.tileID;q&&q.tileID.overscaledZ>b+1;){var ue=q.tileID.scaledTo(q.tileID.overscaledZ-1);(q=this._tiles[ue.key])&&q.hasData()&&(re=ue)}for(var Ee=re;Ee.overscaledZ>b;)if(p[(Ee=Ee.scaledTo(Ee.overscaledZ-1)).key]){k[re.key]=re;break}}}},_.prototype.findLoadedParent=function(p,b){if(p.key in this._loadedParentTiles){var B=this._loadedParentTiles[p.key];return B&&B.tileID.overscaledZ>=b?B:null}for(var k=p.overscaledZ-1;k>=b;k--){var V=p.scaledTo(k),q=this._getLoadedTile(V);if(q)return q}},_.prototype._getLoadedTile=function(p){var b=this._tiles[p.key];return b&&b.hasData()?b:this._cache.getByKey(p.wrapped().key)},_.prototype.updateCacheSize=function(p){var b=Math.ceil(p.width/this._source.tileSize)+1,B=Math.ceil(p.height/this._source.tileSize)+1,k=Math.floor(b*B*5),V=typeof this._maxTileCacheSize=="number"?Math.min(this._maxTileCacheSize,k):k;this._cache.setMaxSize(V)},_.prototype.handleWrapJump=function(p){var b=Math.round((p-(this._prevLng===void 0?p:this._prevLng))/360);if(this._prevLng=p,b){var B={};for(var k in this._tiles){var V=this._tiles[k];V.tileID=V.tileID.unwrapTo(V.tileID.wrap+b),B[V.tileID.key]=V}for(var q in this._tiles=B,this._timers)clearTimeout(this._timers[q]),delete this._timers[q];for(var re in this._tiles)this._setTileReloadTimer(re,this._tiles[re])}},_.prototype.update=function(p){var b=this;if(this.transform=p,this._sourceLoaded&&!this._paused){var B;this.updateCacheSize(p),this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used?this._source.tileID?B=p.getVisibleUnwrappedCoordinates(this._source.tileID).map(function(Wt){return new n.OverscaledTileID(Wt.canonical.z,Wt.wrap,Wt.canonical.z,Wt.canonical.x,Wt.canonical.y)}):(B=p.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}),this._source.hasTile&&(B=B.filter(function(Wt){return b._source.hasTile(Wt)}))):B=[];var k=p.coveringZoomLevel(this._source),V=Math.max(k-_.maxOverzooming,this._source.minzoom),q=Math.max(k+_.maxUnderzooming,this._source.minzoom),re=this._updateRetainedTiles(B,k);if(Ht(this._source.type)){for(var ue={},Ee={},Ce=0,Me=Object.keys(re);Ce<Me.length;Ce+=1){var He=Me[Ce],Ue=re[He],Ze=this._tiles[He];if(Ze&&!(Ze.fadeEndTime&&Ze.fadeEndTime<=n.browser.now())){var Ne=this.findLoadedParent(Ue,V);Ne&&(this._addTile(Ne.tileID),ue[Ne.tileID.key]=Ne.tileID),Ee[He]=Ue}}for(var Ke in this._retainLoadedChildren(Ee,k,q,re),ue)re[Ke]||(this._coveredTiles[Ke]=!0,re[Ke]=ue[Ke])}for(var it in re)this._tiles[it].clearFadeHold();for(var pt=0,Ct=n.keysDifference(this._tiles,re);pt<Ct.length;pt+=1){var xt=Ct[pt],Rt=this._tiles[xt];Rt.hasSymbolBuckets&&!Rt.holdingForFade()?Rt.setHoldDuration(this.map._fadeDuration):Rt.hasSymbolBuckets&&!Rt.symbolFadeFinished()||this._removeTile(xt)}this._updateLoadedParentTileCache()}},_.prototype.releaseSymbolFadeTiles=function(){for(var p in this._tiles)this._tiles[p].holdingForFade()&&this._removeTile(p)},_.prototype._updateRetainedTiles=function(p,b){for(var B={},k={},V=Math.max(b-_.maxOverzooming,this._source.minzoom),q=Math.max(b+_.maxUnderzooming,this._source.minzoom),re={},ue=0,Ee=p;ue<Ee.length;ue+=1){var Ce=Ee[ue],Me=this._addTile(Ce);B[Ce.key]=Ce,Me.hasData()||b<this._source.maxzoom&&(re[Ce.key]=Ce)}this._retainLoadedChildren(re,b,q,B);for(var He=0,Ue=p;He<Ue.length;He+=1){var Ze=Ue[He],Ne=this._tiles[Ze.key];if(!Ne.hasData()){if(b+1>this._source.maxzoom){var Ke=Ze.children(this._source.maxzoom)[0],it=this.getTile(Ke);if(it&&it.hasData()){B[Ke.key]=Ke;continue}}else{var pt=Ze.children(this._source.maxzoom);if(B[pt[0].key]&&B[pt[1].key]&&B[pt[2].key]&&B[pt[3].key])continue}for(var Ct=Ne.wasRequested(),xt=Ze.overscaledZ-1;xt>=V;--xt){var Rt=Ze.scaledTo(xt);if(k[Rt.key]||(k[Rt.key]=!0,!(Ne=this.getTile(Rt))&&Ct&&(Ne=this._addTile(Rt)),Ne&&(B[Rt.key]=Rt,Ct=Ne.wasRequested(),Ne.hasData())))break}}}return B},_.prototype._updateLoadedParentTileCache=function(){for(var p in this._loadedParentTiles={},this._tiles){for(var b=[],B=void 0,k=this._tiles[p].tileID;k.overscaledZ>0;){if(k.key in this._loadedParentTiles){B=this._loadedParentTiles[k.key];break}b.push(k.key);var V=k.scaledTo(k.overscaledZ-1);if(B=this._getLoadedTile(V))break;k=V}for(var q=0,re=b;q<re.length;q+=1)this._loadedParentTiles[re[q]]=B}},_.prototype._addTile=function(p){var b=this._tiles[p.key];if(b)return b;(b=this._cache.getAndRemove(p))&&(this._setTileReloadTimer(p.key,b),b.tileID=p,this._state.initializeTileState(b,this.map?this.map.painter:null),this._cacheTimers[p.key]&&(clearTimeout(this._cacheTimers[p.key]),delete this._cacheTimers[p.key],this._setTileReloadTimer(p.key,b)));var B=Boolean(b);return B||(b=new n.Tile(p,this._source.tileSize*p.overscaleFactor()),this._loadTile(b,this._tileLoaded.bind(this,b,p.key,b.state))),b?(b.uses++,this._tiles[p.key]=b,B||this._source.fire(new n.Event("dataloading",{tile:b,coord:b.tileID,dataType:"source"})),b):null},_.prototype._setTileReloadTimer=function(p,b){var B=this;p in this._timers&&(clearTimeout(this._timers[p]),delete this._timers[p]);var k=b.getExpiryTimeout();k&&(this._timers[p]=setTimeout(function(){B._reloadTile(p,"expired"),delete B._timers[p]},k))},_.prototype._removeTile=function(p){var b=this._tiles[p];b&&(b.uses--,delete this._tiles[p],this._timers[p]&&(clearTimeout(this._timers[p]),delete this._timers[p]),b.uses>0||(b.hasData()&&b.state!=="reloading"?this._cache.add(b.tileID,b,b.getExpiryTimeout()):(b.aborted=!0,this._abortTile(b),this._unloadTile(b))))},_.prototype.clearTiles=function(){for(var p in this._shouldReloadOnResume=!1,this._paused=!1,this._tiles)this._removeTile(p);this._cache.reset()},_.prototype.tilesIn=function(p,b,B){var k=this,V=[],q=this.transform;if(!q)return V;for(var re=B?q.getCameraQueryGeometry(p):p,ue=p.map(function(xt){return q.pointCoordinate(xt)}),Ee=re.map(function(xt){return q.pointCoordinate(xt)}),Ce=this.getIds(),Me=1/0,He=1/0,Ue=-1/0,Ze=-1/0,Ne=0,Ke=Ee;Ne<Ke.length;Ne+=1){var it=Ke[Ne];Me=Math.min(Me,it.x),He=Math.min(He,it.y),Ue=Math.max(Ue,it.x),Ze=Math.max(Ze,it.y)}for(var pt=function(xt){var Rt=k._tiles[Ce[xt]];if(!Rt.holdingForFade()){var Wt=Rt.tileID,ar=Math.pow(2,q.zoom-Rt.tileID.overscaledZ),ir=b*Rt.queryPadding*n.EXTENT/Rt.tileSize/ar,Ir=[Wt.getTilePoint(new n.MercatorCoordinate(Me,He)),Wt.getTilePoint(new n.MercatorCoordinate(Ue,Ze))];if(Ir[0].x-ir<n.EXTENT&&Ir[0].y-ir<n.EXTENT&&Ir[1].x+ir>=0&&Ir[1].y+ir>=0){var ti=ue.map(function(ii){return Wt.getTilePoint(ii)}),oi=Ee.map(function(ii){return Wt.getTilePoint(ii)});V.push({tile:Rt,tileID:Wt,queryGeometry:ti,cameraQueryGeometry:oi,scale:ar})}}},Ct=0;Ct<Ce.length;Ct++)pt(Ct);return V},_.prototype.getVisibleCoordinates=function(p){for(var b=this,B=this.getRenderableIds(p).map(function(re){return b._tiles[re].tileID}),k=0,V=B;k<V.length;k+=1){var q=V[k];q.posMatrix=this.transform.calculatePosMatrix(q.toUnwrapped())}return B},_.prototype.hasTransition=function(){if(this._source.hasTransition())return!0;if(Ht(this._source.type))for(var p in this._tiles){var b=this._tiles[p];if(b.fadeEndTime!==void 0&&b.fadeEndTime>=n.browser.now())return!0}return!1},_.prototype.setFeatureState=function(p,b,B){this._state.updateState(p=p||"_geojsonTileLayer",b,B)},_.prototype.removeFeatureState=function(p,b,B){this._state.removeFeatureState(p=p||"_geojsonTileLayer",b,B)},_.prototype.getFeatureState=function(p,b){return this._state.getState(p=p||"_geojsonTileLayer",b)},_.prototype.setDependencies=function(p,b,B){var k=this._tiles[p];k&&k.setDependencies(b,B)},_.prototype.reloadTilesForDependencies=function(p,b){for(var B in this._tiles)this._tiles[B].hasDependency(p,b)&&this._reloadTile(B,"reloading");this._cache.filter(function(k){return!k.hasDependency(p,b)})},_}(n.Evented);function ht(d,_){var p=Math.abs(2*d.wrap)-+(d.wrap<0),b=Math.abs(2*_.wrap)-+(_.wrap<0);return d.overscaledZ-_.overscaledZ||b-p||_.canonical.y-d.canonical.y||_.canonical.x-d.canonical.x}function Ht(d){return d==="raster"||d==="image"||d==="video"}function Zt(){return new n.window.Worker(yu.workerUrl)}Ge.maxOverzooming=10,Ge.maxUnderzooming=3;var Pt="mapboxgl_preloaded_worker_pool",Xt=function(){this.active={}};Xt.prototype.acquire=function(d){if(!this.workers)for(this.workers=[];this.workers.length<Xt.workerCount;)this.workers.push(new Zt);return this.active[d]=!0,this.workers.slice()},Xt.prototype.release=function(d){delete this.active[d],this.numActive()===0&&(this.workers.forEach(function(_){_.terminate()}),this.workers=null)},Xt.prototype.isPreloaded=function(){return!!this.active[Pt]},Xt.prototype.numActive=function(){return Object.keys(this.active).length};var Dr,Mr=Math.floor(n.browser.hardwareConcurrency/2);function Ot(){return Dr||(Dr=new Xt),Dr}function br(d,_){var p={};for(var b in d)b!=="ref"&&(p[b]=d[b]);return n.refProperties.forEach(function(B){B in _&&(p[B]=_[B])}),p}function sr(d){d=d.slice();for(var _=Object.create(null),p=0;p<d.length;p++)_[d[p].id]=d[p];for(var b=0;b<d.length;b++)"ref"in d[b]&&(d[b]=br(d[b],_[d[b].ref]));return d}Xt.workerCount=Math.max(Math.min(Mr,6),1);var lr={setStyle:"setStyle",addLayer:"addLayer",removeLayer:"removeLayer",setPaintProperty:"setPaintProperty",setLayoutProperty:"setLayoutProperty",setFilter:"setFilter",addSource:"addSource",removeSource:"removeSource",setGeoJSONSourceData:"setGeoJSONSourceData",setLayerZoomRange:"setLayerZoomRange",setLayerProperty:"setLayerProperty",setCenter:"setCenter",setZoom:"setZoom",setBearing:"setBearing",setPitch:"setPitch",setSprite:"setSprite",setGlyphs:"setGlyphs",setTransition:"setTransition",setLight:"setLight"};function bi(d,_,p){p.push({command:lr.addSource,args:[d,_[d]]})}function pr(d,_,p){_.push({command:lr.removeSource,args:[d]}),p[d]=!0}function Ii(d,_,p,b){pr(d,p,b),bi(d,_,p)}function vn(d,_,p){var b;for(b in d[p])if(d[p].hasOwnProperty(b)&&b!=="data"&&!n.deepEqual(d[p][b],_[p][b]))return!1;for(b in _[p])if(_[p].hasOwnProperty(b)&&b!=="data"&&!n.deepEqual(d[p][b],_[p][b]))return!1;return!0}function Di(d,_,p,b,B,k){var V;for(V in _=_||{},d=d||{})d.hasOwnProperty(V)&&(n.deepEqual(d[V],_[V])||p.push({command:k,args:[b,V,_[V],B]}));for(V in _)_.hasOwnProperty(V)&&!d.hasOwnProperty(V)&&(n.deepEqual(d[V],_[V])||p.push({command:k,args:[b,V,_[V],B]}))}function Qi(d){return d.id}function Li(d,_){return d[_.id]=_,d}var Xn=function(d,_){this.reset(d,_)};Xn.prototype.reset=function(d,_){this.points=d||[],this._distances=[0];for(var p=1;p<this.points.length;p++)this._distances[p]=this._distances[p-1]+this.points[p].dist(this.points[p-1]);this.length=this._distances[this._distances.length-1],this.padding=Math.min(_||0,.5*this.length),this.paddedLength=this.length-2*this.padding},Xn.prototype.lerp=function(d){if(this.points.length===1)return this.points[0];d=n.clamp(d,0,1);for(var _=1,p=this._distances[_],b=d*this.paddedLength+this.padding;p<b&&_<this._distances.length;)p=this._distances[++_];var B=_-1,k=this._distances[B],V=p-k,q=V>0?(b-k)/V:0;return this.points[B].mult(1-q).add(this.points[_].mult(q))};var $i=function(d,_,p){var b=this.boxCells=[],B=this.circleCells=[];this.xCellCount=Math.ceil(d/p),this.yCellCount=Math.ceil(_/p);for(var k=0;k<this.xCellCount*this.yCellCount;k++)b.push([]),B.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=d,this.height=_,this.xScale=this.xCellCount/d,this.yScale=this.yCellCount/_,this.boxUid=0,this.circleUid=0};function Ln(d,_,p,b,B){var k=n.create();return _?(n.scale(k,k,[1/B,1/B,1]),p||n.rotateZ(k,k,b.angle)):n.multiply(k,b.labelPlaneMatrix,d),k}function en(d,_,p,b,B){if(_){var k=n.clone(d);return n.scale(k,k,[B,B,1]),p||n.rotateZ(k,k,-b.angle),k}return b.glCoordMatrix}function Si(d,_){var p=[d.x,d.y,0,1];zo(p,p,_);var b=p[3];return{point:new n.Point(p[0]/b,p[1]/b),signedDistanceFromCamera:b}}function Oi(d,_){return .5+d/_*.5}function yo(d,_){var p=d[0]/d[3],b=d[1]/d[3];return p>=-_[0]&&p<=_[0]&&b>=-_[1]&&b<=_[1]}function fc(d,_,p,b,B,k,V,q){var re=b?d.textSizeData:d.iconSizeData,ue=n.evaluateSizeForZoom(re,p.transform.zoom),Ee=[256/p.width*2+1,256/p.height*2+1],Ce=b?d.text.dynamicLayoutVertexArray:d.icon.dynamicLayoutVertexArray;Ce.clear();for(var Me=d.lineVertexArray,He=b?d.text.placedSymbolArray:d.icon.placedSymbolArray,Ue=p.transform.width/p.transform.height,Ze=!1,Ne=0;Ne<He.length;Ne++){var Ke=He.get(Ne);if(Ke.hidden||Ke.writingMode===n.WritingMode.vertical&&!Ze)cs(Ke.numGlyphs,Ce);else{Ze=!1;var it=[Ke.anchorX,Ke.anchorY,0,1];if(n.transformMat4(it,it,_),yo(it,Ee)){var pt=Oi(p.transform.cameraToCenterDistance,it[3]),Ct=n.evaluateSizeForFeature(re,ue,Ke),xt=V?Ct/pt:Ct*pt,Rt=new n.Point(Ke.anchorX,Ke.anchorY),Wt=Si(Rt,B).point,ar={},ir=zs(Ke,xt,!1,q,_,B,k,d.glyphOffsetArray,Me,Ce,Wt,Rt,ar,Ue);Ze=ir.useVertical,(ir.notEnoughRoom||Ze||ir.needsFlipping&&zs(Ke,xt,!0,q,_,B,k,d.glyphOffsetArray,Me,Ce,Wt,Rt,ar,Ue).notEnoughRoom)&&cs(Ke.numGlyphs,Ce)}else cs(Ke.numGlyphs,Ce)}}b?d.text.dynamicLayoutVertexBuffer.updateData(Ce):d.icon.dynamicLayoutVertexBuffer.updateData(Ce)}function ko(d,_,p,b,B,k,V,q,re,ue,Ee){var Ce=q.glyphStartIndex+q.numGlyphs,Me=q.lineStartIndex,He=q.lineStartIndex+q.lineLength,Ue=_.getoffsetX(q.glyphStartIndex),Ze=_.getoffsetX(Ce-1),Ne=zn(d*Ue,p,b,B,k,V,q.segment,Me,He,re,ue,Ee);if(!Ne)return null;var Ke=zn(d*Ze,p,b,B,k,V,q.segment,Me,He,re,ue,Ee);return Ke?{first:Ne,last:Ke}:null}function Yo(d,_,p,b){return d===n.WritingMode.horizontal&&Math.abs(p.y-_.y)>Math.abs(p.x-_.x)*b?{useVertical:!0}:(d===n.WritingMode.vertical?_.y<p.y:_.x>p.x)?{needsFlipping:!0}:null}function zs(d,_,p,b,B,k,V,q,re,ue,Ee,Ce,Me,He){var Ue,Ze=_/24,Ne=d.lineOffsetX*Ze,Ke=d.lineOffsetY*Ze;if(d.numGlyphs>1){var it=d.glyphStartIndex+d.numGlyphs,pt=d.lineStartIndex,Ct=d.lineStartIndex+d.lineLength,xt=ko(Ze,q,Ne,Ke,p,Ee,Ce,d,re,k,Me);if(!xt)return{notEnoughRoom:!0};var Rt=Si(xt.first.point,V).point,Wt=Si(xt.last.point,V).point;if(b&&!p){var ar=Yo(d.writingMode,Rt,Wt,He);if(ar)return ar}Ue=[xt.first];for(var ir=d.glyphStartIndex+1;ir<it-1;ir++)Ue.push(zn(Ze*q.getoffsetX(ir),Ne,Ke,p,Ee,Ce,d.segment,pt,Ct,re,k,Me));Ue.push(xt.last)}else{if(b&&!p){var Ir=Si(Ce,B).point,ti=d.lineStartIndex+d.segment+1,oi=new n.Point(re.getx(ti),re.gety(ti)),ii=Si(oi,B),hn=ii.signedDistanceFromCamera>0?ii.point:Uo(Ce,oi,Ir,1,B),Or=Yo(d.writingMode,Ir,hn,He);if(Or)return Or}var yi=zn(Ze*q.getoffsetX(d.glyphStartIndex),Ne,Ke,p,Ee,Ce,d.segment,d.lineStartIndex,d.lineStartIndex+d.lineLength,re,k,Me);if(!yi)return{notEnoughRoom:!0};Ue=[yi]}for(var vi=0,di=Ue;vi<di.length;vi+=1){var pi=di[vi];n.addDynamicAttributes(ue,pi.point,pi.angle)}return{}}function Uo(d,_,p,b,B){var k=Si(d.add(d.sub(_)._unit()),B).point,V=p.sub(k);return p.add(V._mult(b/V.mag()))}function zn(d,_,p,b,B,k,V,q,re,ue,Ee,Ce){var Me=b?d-_:d+_,He=Me>0?1:-1,Ue=0;b&&(He*=-1,Ue=Math.PI),He<0&&(Ue+=Math.PI);for(var Ze=He>0?q+V:q+V+1,Ne=B,Ke=B,it=0,pt=0,Ct=Math.abs(Me),xt=[];it+pt<=Ct;){if((Ze+=He)<q||Ze>=re)return null;if(Ke=Ne,xt.push(Ne),(Ne=Ce[Ze])===void 0){var Rt=new n.Point(ue.getx(Ze),ue.gety(Ze)),Wt=Si(Rt,Ee);if(Wt.signedDistanceFromCamera>0)Ne=Ce[Ze]=Wt.point;else{var ar=Ze-He;Ne=Uo(it===0?k:new n.Point(ue.getx(ar),ue.gety(ar)),Rt,Ke,Ct-it+1,Ee)}}it+=pt,pt=Ke.dist(Ne)}var ir=(Ct-it)/pt,Ir=Ne.sub(Ke),ti=Ir.mult(ir)._add(Ke);ti._add(Ir._unit()._perp()._mult(p*He));var oi=Ue+Math.atan2(Ne.y-Ke.y,Ne.x-Ke.x);return xt.push(ti),{point:ti,angle:oi,path:xt}}$i.prototype.keysLength=function(){return this.boxKeys.length+this.circleKeys.length},$i.prototype.insert=function(d,_,p,b,B){this._forEachCell(_,p,b,B,this._insertBoxCell,this.boxUid++),this.boxKeys.push(d),this.bboxes.push(_),this.bboxes.push(p),this.bboxes.push(b),this.bboxes.push(B)},$i.prototype.insertCircle=function(d,_,p,b){this._forEachCell(_-b,p-b,_+b,p+b,this._insertCircleCell,this.circleUid++),this.circleKeys.push(d),this.circles.push(_),this.circles.push(p),this.circles.push(b)},$i.prototype._insertBoxCell=function(d,_,p,b,B,k){this.boxCells[B].push(k)},$i.prototype._insertCircleCell=function(d,_,p,b,B,k){this.circleCells[B].push(k)},$i.prototype._query=function(d,_,p,b,B,k){if(p<0||d>this.width||b<0||_>this.height)return!B&&[];var V=[];if(d<=0&&_<=0&&this.width<=p&&this.height<=b){if(B)return!0;for(var q=0;q<this.boxKeys.length;q++)V.push({key:this.boxKeys[q],x1:this.bboxes[4*q],y1:this.bboxes[4*q+1],x2:this.bboxes[4*q+2],y2:this.bboxes[4*q+3]});for(var re=0;re<this.circleKeys.length;re++){var ue=this.circles[3*re],Ee=this.circles[3*re+1],Ce=this.circles[3*re+2];V.push({key:this.circleKeys[re],x1:ue-Ce,y1:Ee-Ce,x2:ue+Ce,y2:Ee+Ce})}return k?V.filter(k):V}return this._forEachCell(d,_,p,b,this._queryCell,V,{hitTest:B,seenUids:{box:{},circle:{}}},k),B?V.length>0:V},$i.prototype._queryCircle=function(d,_,p,b,B){var k=d-p,V=d+p,q=_-p,re=_+p;if(V<0||k>this.width||re<0||q>this.height)return!b&&[];var ue=[];return this._forEachCell(k,q,V,re,this._queryCellCircle,ue,{hitTest:b,circle:{x:d,y:_,radius:p},seenUids:{box:{},circle:{}}},B),b?ue.length>0:ue},$i.prototype.query=function(d,_,p,b,B){return this._query(d,_,p,b,!1,B)},$i.prototype.hitTest=function(d,_,p,b,B){return this._query(d,_,p,b,!0,B)},$i.prototype.hitTestCircle=function(d,_,p,b){return this._queryCircle(d,_,p,!0,b)},$i.prototype._queryCell=function(d,_,p,b,B,k,V,q){var re=V.seenUids,ue=this.boxCells[B];if(ue!==null)for(var Ee=this.bboxes,Ce=0,Me=ue;Ce<Me.length;Ce+=1){var He=Me[Ce];if(!re.box[He]){re.box[He]=!0;var Ue=4*He;if(d<=Ee[Ue+2]&&_<=Ee[Ue+3]&&p>=Ee[Ue+0]&&b>=Ee[Ue+1]&&(!q||q(this.boxKeys[He]))){if(V.hitTest)return k.push(!0),!0;k.push({key:this.boxKeys[He],x1:Ee[Ue],y1:Ee[Ue+1],x2:Ee[Ue+2],y2:Ee[Ue+3]})}}}var Ze=this.circleCells[B];if(Ze!==null)for(var Ne=this.circles,Ke=0,it=Ze;Ke<it.length;Ke+=1){var pt=it[Ke];if(!re.circle[pt]){re.circle[pt]=!0;var Ct=3*pt;if(this._circleAndRectCollide(Ne[Ct],Ne[Ct+1],Ne[Ct+2],d,_,p,b)&&(!q||q(this.circleKeys[pt]))){if(V.hitTest)return k.push(!0),!0;var xt=Ne[Ct],Rt=Ne[Ct+1],Wt=Ne[Ct+2];k.push({key:this.circleKeys[pt],x1:xt-Wt,y1:Rt-Wt,x2:xt+Wt,y2:Rt+Wt})}}}},$i.prototype._queryCellCircle=function(d,_,p,b,B,k,V,q){var re=V.circle,ue=V.seenUids,Ee=this.boxCells[B];if(Ee!==null)for(var Ce=this.bboxes,Me=0,He=Ee;Me<He.length;Me+=1){var Ue=He[Me];if(!ue.box[Ue]){ue.box[Ue]=!0;var Ze=4*Ue;if(this._circleAndRectCollide(re.x,re.y,re.radius,Ce[Ze+0],Ce[Ze+1],Ce[Ze+2],Ce[Ze+3])&&(!q||q(this.boxKeys[Ue])))return k.push(!0),!0}}var Ne=this.circleCells[B];if(Ne!==null)for(var Ke=this.circles,it=0,pt=Ne;it<pt.length;it+=1){var Ct=pt[it];if(!ue.circle[Ct]){ue.circle[Ct]=!0;var xt=3*Ct;if(this._circlesCollide(Ke[xt],Ke[xt+1],Ke[xt+2],re.x,re.y,re.radius)&&(!q||q(this.circleKeys[Ct])))return k.push(!0),!0}}},$i.prototype._forEachCell=function(d,_,p,b,B,k,V,q){for(var re=this._convertToXCellCoord(d),ue=this._convertToYCellCoord(_),Ee=this._convertToXCellCoord(p),Ce=this._convertToYCellCoord(b),Me=re;Me<=Ee;Me++)for(var He=ue;He<=Ce;He++)if(B.call(this,d,_,p,b,this.xCellCount*He+Me,k,V,q))return},$i.prototype._convertToXCellCoord=function(d){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(d*this.xScale)))},$i.prototype._convertToYCellCoord=function(d){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(d*this.yScale)))},$i.prototype._circlesCollide=function(d,_,p,b,B,k){var V=b-d,q=B-_,re=p+k;return re*re>V*V+q*q},$i.prototype._circleAndRectCollide=function(d,_,p,b,B,k,V){var q=(k-b)/2,re=Math.abs(d-(b+q));if(re>q+p)return!1;var ue=(V-B)/2,Ee=Math.abs(_-(B+ue));if(Ee>ue+p)return!1;if(re<=q||Ee<=ue)return!0;var Ce=re-q,Me=Ee-ue;return Ce*Ce+Me*Me<=p*p};var ll=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function cs(d,_){for(var p=0;p<d;p++){var b=_.length;_.resize(b+4),_.float32.set(ll,3*b)}}function zo(d,_,p){var b=_[0],B=_[1];return d[0]=p[0]*b+p[4]*B+p[12],d[1]=p[1]*b+p[5]*B+p[13],d[3]=p[3]*b+p[7]*B+p[15],d}var ys=function(d,_,p){_===void 0&&(_=new $i(d.width+200,d.height+200,25)),p===void 0&&(p=new $i(d.width+200,d.height+200,25)),this.transform=d,this.grid=_,this.ignoredGrid=p,this.pitchfactor=Math.cos(d._pitch)*d.cameraToCenterDistance,this.screenRightBoundary=d.width+100,this.screenBottomBoundary=d.height+100,this.gridRightBoundary=d.width+200,this.gridBottomBoundary=d.height+200};function pn(d,_,p){return _*(n.EXTENT/(d.tileSize*Math.pow(2,p-d.tileID.overscaledZ)))}ys.prototype.placeCollisionBox=function(d,_,p,b,B){var k=this.projectAndGetPerspectiveRatio(b,d.anchorPointX,d.anchorPointY),V=p*k.perspectiveRatio,q=d.x1*V+k.point.x,re=d.y1*V+k.point.y,ue=d.x2*V+k.point.x,Ee=d.y2*V+k.point.y;return!this.isInsideGrid(q,re,ue,Ee)||!_&&this.grid.hitTest(q,re,ue,Ee,B)?{box:[],offscreen:!1}:{box:[q,re,ue,Ee],offscreen:this.isOffscreen(q,re,ue,Ee)}},ys.prototype.placeCollisionCircles=function(d,_,p,b,B,k,V,q,re,ue,Ee,Ce,Me){var He=[],Ue=new n.Point(_.anchorX,_.anchorY),Ze=Si(Ue,k),Ne=Oi(this.transform.cameraToCenterDistance,Ze.signedDistanceFromCamera),Ke=(ue?B/Ne:B*Ne)/n.ONE_EM,it=Si(Ue,V).point,pt=ko(Ke,b,_.lineOffsetX*Ke,_.lineOffsetY*Ke,!1,it,Ue,_,p,V,{}),Ct=!1,xt=!1,Rt=!0;if(pt){for(var Wt=.5*Ce*Ne+Me,ar=new n.Point(-100,-100),ir=new n.Point(this.screenRightBoundary,this.screenBottomBoundary),Ir=new Xn,ti=pt.first,oi=pt.last,ii=[],hn=ti.path.length-1;hn>=1;hn--)ii.push(ti.path[hn]);for(var Or=1;Or<oi.path.length;Or++)ii.push(oi.path[Or]);var yi=2.5*Wt;if(q){var vi=ii.map(function(Bl){return Si(Bl,q)});ii=vi.some(function(Bl){return Bl.signedDistanceFromCamera<=0})?[]:vi.map(function(Bl){return Bl.point})}var di=[];if(ii.length>0){for(var pi=ii[0].clone(),Pi=ii[0].clone(),hi=1;hi<ii.length;hi++)pi.x=Math.min(pi.x,ii[hi].x),pi.y=Math.min(pi.y,ii[hi].y),Pi.x=Math.max(Pi.x,ii[hi].x),Pi.y=Math.max(Pi.y,ii[hi].y);di=pi.x>=ar.x&&Pi.x<=ir.x&&pi.y>=ar.y&&Pi.y<=ir.y?[ii]:Pi.x<ar.x||pi.x>ir.x||Pi.y<ar.y||pi.y>ir.y?[]:n.clipLine([ii],ar.x,ar.y,ir.x,ir.y)}for(var li=0,bs=di;li<bs.length;li+=1){var Yn;Ir.reset(bs[li],.25*Wt),Yn=Ir.length<=.5*Wt?1:Math.ceil(Ir.paddedLength/yi)+1;for(var Ws=0;Ws<Yn;Ws++){var ws=Ws/Math.max(Yn-1,1),Io=Ir.lerp(ws),Jo=Io.x+100,Wa=Io.y+100;He.push(Jo,Wa,Wt,0);var pa=Jo-Wt,vu=Wa-Wt,Ia=Jo+Wt,Kl=Wa+Wt;if(Rt=Rt&&this.isOffscreen(pa,vu,Ia,Kl),xt=xt||this.isInsideGrid(pa,vu,Ia,Kl),!d&&this.grid.hitTestCircle(Jo,Wa,Wt,Ee)&&(Ct=!0,!re))return{circles:[],offscreen:!1,collisionDetected:Ct}}}}return{circles:!re&&Ct||!xt?[]:He,offscreen:Rt,collisionDetected:Ct}},ys.prototype.queryRenderedSymbols=function(d){if(d.length===0||this.grid.keysLength()===0&&this.ignoredGrid.keysLength()===0)return{};for(var _=[],p=1/0,b=1/0,B=-1/0,k=-1/0,V=0,q=d;V<q.length;V+=1){var re=q[V],ue=new n.Point(re.x+100,re.y+100);p=Math.min(p,ue.x),b=Math.min(b,ue.y),B=Math.max(B,ue.x),k=Math.max(k,ue.y),_.push(ue)}for(var Ee={},Ce={},Me=0,He=this.grid.query(p,b,B,k).concat(this.ignoredGrid.query(p,b,B,k));Me<He.length;Me+=1){var Ue=He[Me],Ze=Ue.key;if(Ee[Ze.bucketInstanceId]===void 0&&(Ee[Ze.bucketInstanceId]={}),!Ee[Ze.bucketInstanceId][Ze.featureIndex]){var Ne=[new n.Point(Ue.x1,Ue.y1),new n.Point(Ue.x2,Ue.y1),new n.Point(Ue.x2,Ue.y2),new n.Point(Ue.x1,Ue.y2)];n.polygonIntersectsPolygon(_,Ne)&&(Ee[Ze.bucketInstanceId][Ze.featureIndex]=!0,Ce[Ze.bucketInstanceId]===void 0&&(Ce[Ze.bucketInstanceId]=[]),Ce[Ze.bucketInstanceId].push(Ze.featureIndex))}}return Ce},ys.prototype.insertCollisionBox=function(d,_,p,b,B){(_?this.ignoredGrid:this.grid).insert({bucketInstanceId:p,featureIndex:b,collisionGroupID:B},d[0],d[1],d[2],d[3])},ys.prototype.insertCollisionCircles=function(d,_,p,b,B){for(var k=_?this.ignoredGrid:this.grid,V={bucketInstanceId:p,featureIndex:b,collisionGroupID:B},q=0;q<d.length;q+=4)k.insertCircle(V,d[q],d[q+1],d[q+2])},ys.prototype.projectAndGetPerspectiveRatio=function(d,_,p){var b=[_,p,0,1];return zo(b,b,d),{point:new n.Point((b[0]/b[3]+1)/2*this.transform.width+100,(-b[1]/b[3]+1)/2*this.transform.height+100),perspectiveRatio:.5+this.transform.cameraToCenterDistance/b[3]*.5}},ys.prototype.isOffscreen=function(d,_,p,b){return p<100||d>=this.screenRightBoundary||b<100||_>this.screenBottomBoundary},ys.prototype.isInsideGrid=function(d,_,p,b){return p>=0&&d<this.gridRightBoundary&&b>=0&&_<this.gridBottomBoundary},ys.prototype.getViewportMatrix=function(){var d=n.identity([]);return n.translate(d,d,[-100,-100,0]),d};var $s=function(d,_,p,b){this.opacity=d?Math.max(0,Math.min(1,d.opacity+(d.placed?_:-_))):b&&p?1:0,this.placed=p};$s.prototype.isHidden=function(){return this.opacity===0&&!this.placed};var Vs=function(d,_,p,b,B){this.text=new $s(d?d.text:null,_,p,B),this.icon=new $s(d?d.icon:null,_,b,B)};Vs.prototype.isHidden=function(){return this.text.isHidden()&&this.icon.isHidden()};var Qu=function(d,_,p){this.text=d,this.icon=_,this.skipFade=p},ua=function(){this.invProjMatrix=n.create(),this.viewportMatrix=n.create(),this.circles=[]},Ua=function(d,_,p,b,B){this.bucketInstanceId=d,this.featureIndex=_,this.sourceLayerIndex=p,this.bucketIndex=b,this.tileID=B},cl=function(d){this.crossSourceCollisions=d,this.maxGroupID=0,this.collisionGroups={}};function xe(d,_,p,b,B){var k=n.getAnchorAlignment(d),V=-(k.horizontalAlign-.5)*_,q=-(k.verticalAlign-.5)*p,re=n.evaluateVariableOffset(d,b);return new n.Point(V+re[0]*B,q+re[1]*B)}function Be(d,_,p,b,B,k){var V=d.x1,q=d.x2,re=d.y1,ue=d.y2,Ee=d.anchorPointX,Ce=d.anchorPointY,Me=new n.Point(_,p);return b&&Me._rotate(B?k:-k),{x1:V+Me.x,y1:re+Me.y,x2:q+Me.x,y2:ue+Me.y,anchorPointX:Ee,anchorPointY:Ce}}cl.prototype.get=function(d){if(this.crossSourceCollisions)return{ID:0,predicate:null};if(!this.collisionGroups[d]){var _=++this.maxGroupID;this.collisionGroups[d]={ID:_,predicate:function(p){return p.collisionGroupID===_}}}return this.collisionGroups[d]};var Je=function(d,_,p,b){this.transform=d.clone(),this.collisionIndex=new ys(this.transform),this.placements={},this.opacities={},this.variableOffsets={},this.stale=!1,this.commitTime=0,this.fadeDuration=_,this.retainedQueryData={},this.collisionGroups=new cl(p),this.collisionCircleArrays={},this.prevPlacement=b,b&&(b.prevPlacement=void 0),this.placedOrientations={}};function vt(d,_,p,b,B){d.emplaceBack(_?1:0,p?1:0,b||0,B||0),d.emplaceBack(_?1:0,p?1:0,b||0,B||0),d.emplaceBack(_?1:0,p?1:0,b||0,B||0),d.emplaceBack(_?1:0,p?1:0,b||0,B||0)}Je.prototype.getBucketParts=function(d,_,p,b){var B=p.getBucket(_),k=p.latestFeatureIndex;if(B&&k&&_.id===B.layerIds[0]){var V=p.collisionBoxArray,q=B.layers[0].layout,re=Math.pow(2,this.transform.zoom-p.tileID.overscaledZ),ue=p.tileSize/n.EXTENT,Ee=this.transform.calculatePosMatrix(p.tileID.toUnwrapped()),Ce=q.get("text-pitch-alignment")==="map",Me=q.get("text-rotation-alignment")==="map",He=pn(p,1,this.transform.zoom),Ue=Ln(Ee,Ce,Me,this.transform,He),Ze=null;if(Ce){var Ne=en(Ee,Ce,Me,this.transform,He);Ze=n.multiply([],this.transform.labelPlaneMatrix,Ne)}this.retainedQueryData[B.bucketInstanceId]=new Ua(B.bucketInstanceId,k,B.sourceLayerIndex,B.index,p.tileID);var Ke={bucket:B,layout:q,posMatrix:Ee,textLabelPlaneMatrix:Ue,labelToScreenMatrix:Ze,scale:re,textPixelRatio:ue,holdingForFade:p.holdingForFade(),collisionBoxArray:V,partiallyEvaluatedTextSize:n.evaluateSizeForZoom(B.textSizeData,this.transform.zoom),collisionGroup:this.collisionGroups.get(B.sourceID)};if(b)for(var it=0,pt=B.sortKeyRanges;it<pt.length;it+=1){var Ct=pt[it];d.push({sortKey:Ct.sortKey,symbolInstanceStart:Ct.symbolInstanceStart,symbolInstanceEnd:Ct.symbolInstanceEnd,parameters:Ke})}else d.push({symbolInstanceStart:0,symbolInstanceEnd:B.symbolInstances.length,parameters:Ke})}},Je.prototype.attemptAnchorPlacement=function(d,_,p,b,B,k,V,q,re,ue,Ee,Ce,Me,He,Ue){var Ze,Ne=[Ce.textOffset0,Ce.textOffset1],Ke=xe(d,p,b,Ne,B),it=this.collisionIndex.placeCollisionBox(Be(_,Ke.x,Ke.y,k,V,this.transform.angle),Ee,q,re,ue.predicate);if(!Ue||this.collisionIndex.placeCollisionBox(Be(Ue,Ke.x,Ke.y,k,V,this.transform.angle),Ee,q,re,ue.predicate).box.length!==0)return it.box.length>0?(this.prevPlacement&&this.prevPlacement.variableOffsets[Ce.crossTileID]&&this.prevPlacement.placements[Ce.crossTileID]&&this.prevPlacement.placements[Ce.crossTileID].text&&(Ze=this.prevPlacement.variableOffsets[Ce.crossTileID].anchor),this.variableOffsets[Ce.crossTileID]={textOffset:Ne,width:p,height:b,anchor:d,textBoxScale:B,prevAnchor:Ze},this.markUsedJustification(Me,d,Ce,He),Me.allowVerticalPlacement&&(this.markUsedOrientation(Me,He,Ce),this.placedOrientations[Ce.crossTileID]=He),{shift:Ke,placedGlyphBoxes:it}):void 0},Je.prototype.placeLayerBucketPart=function(d,_,p){var b=this,B=d.parameters,k=B.bucket,V=B.layout,q=B.posMatrix,re=B.textLabelPlaneMatrix,ue=B.labelToScreenMatrix,Ee=B.textPixelRatio,Ce=B.holdingForFade,Me=B.collisionBoxArray,He=B.partiallyEvaluatedTextSize,Ue=B.collisionGroup,Ze=V.get("text-optional"),Ne=V.get("icon-optional"),Ke=V.get("text-allow-overlap"),it=V.get("icon-allow-overlap"),pt=V.get("text-rotation-alignment")==="map",Ct=V.get("text-pitch-alignment")==="map",xt=V.get("icon-text-fit")!=="none",Rt=V.get("symbol-z-order")==="viewport-y",Wt=Ke&&(it||!k.hasIconData()||Ne),ar=it&&(Ke||!k.hasTextData()||Ze);!k.collisionArrays&&Me&&k.deserializeCollisionBoxes(Me);var ir=function(Or,yi){if(!_[Or.crossTileID])if(Ce)b.placements[Or.crossTileID]=new Qu(!1,!1,!1);else{var vi,di=!1,pi=!1,Pi=!0,hi=null,li={box:null,offscreen:null},bs={box:null,offscreen:null},Yn=null,Ws=null,ws=0,Io=0,Jo=0;yi.textFeatureIndex?ws=yi.textFeatureIndex:Or.useRuntimeCollisionCircles&&(ws=Or.featureIndex),yi.verticalTextFeatureIndex&&(Io=yi.verticalTextFeatureIndex);var Wa=yi.textBox;if(Wa){var pa=function(Cn){var qa=n.WritingMode.horizontal;if(k.allowVerticalPlacement&&!Cn&&b.prevPlacement){var Aa=b.prevPlacement.placedOrientations[Or.crossTileID];Aa&&(b.placedOrientations[Or.crossTileID]=Aa,b.markUsedOrientation(k,qa=Aa,Or))}return qa},vu=function(Cn,qa){if(k.allowVerticalPlacement&&Or.numVerticalGlyphVertices>0&&yi.verticalTextBox)for(var Aa=0,wu=k.writingModes;Aa<wu.length&&(wu[Aa]===n.WritingMode.vertical?(li=qa(),bs=li):li=Cn(),!(li&&li.box&&li.box.length));Aa+=1);else li=Cn()};if(V.get("text-variable-anchor")){var Ia=V.get("text-variable-anchor");if(b.prevPlacement&&b.prevPlacement.variableOffsets[Or.crossTileID]){var Kl=b.prevPlacement.variableOffsets[Or.crossTileID];Ia.indexOf(Kl.anchor)>0&&(Ia=Ia.filter(function(Cn){return Cn!==Kl.anchor})).unshift(Kl.anchor)}var Bl=function(Cn,qa,Aa){for(var wu=Cn.x2-Cn.x1,Kg=Cn.y2-Cn.y1,dp=Or.textBoxScale,hv=xt&&!it?qa:null,nd={box:[],offscreen:!1},Zg=Ke?2*Ia.length:Ia.length,sh=0;sh<Zg;++sh){var Zl=b.attemptAnchorPlacement(Ia[sh%Ia.length],Cn,wu,Kg,dp,pt,Ct,Ee,q,Ue,sh>=Ia.length,Or,k,Aa,hv);if(Zl&&(nd=Zl.placedGlyphBoxes)&&nd.box&&nd.box.length){di=!0,hi=Zl.shift;break}}return nd};vu(function(){return Bl(Wa,yi.iconBox,n.WritingMode.horizontal)},function(){var Cn=yi.verticalTextBox;return k.allowVerticalPlacement&&!(li&&li.box&&li.box.length)&&Or.numVerticalGlyphVertices>0&&Cn?Bl(Cn,yi.verticalIconBox,n.WritingMode.vertical):{box:null,offscreen:null}}),li&&(di=li.box,Pi=li.offscreen);var rd=pa(li&&li.box);if(!di&&b.prevPlacement){var nh=b.prevPlacement.variableOffsets[Or.crossTileID];nh&&(b.variableOffsets[Or.crossTileID]=nh,b.markUsedJustification(k,nh.anchor,Or,rd))}}else{var xu=function(Cn,qa){var Aa=b.collisionIndex.placeCollisionBox(Cn,Ke,Ee,q,Ue.predicate);return Aa&&Aa.box&&Aa.box.length&&(b.markUsedOrientation(k,qa,Or),b.placedOrientations[Or.crossTileID]=qa),Aa};vu(function(){return xu(Wa,n.WritingMode.horizontal)},function(){var Cn=yi.verticalTextBox;return k.allowVerticalPlacement&&Or.numVerticalGlyphVertices>0&&Cn?xu(Cn,n.WritingMode.vertical):{box:null,offscreen:null}}),pa(li&&li.box&&li.box.length)}}if(di=(vi=li)&&vi.box&&vi.box.length>0,Pi=vi&&vi.offscreen,Or.useRuntimeCollisionCircles){var uf=k.text.placedSymbolArray.get(Or.centerJustifiedTextSymbolIndex),oh=n.evaluateSizeForFeature(k.textSizeData,He,uf),ro=V.get("text-padding");Yn=b.collisionIndex.placeCollisionCircles(Ke,uf,k.lineVertexArray,k.glyphOffsetArray,oh,q,re,ue,p,Ct,Ue.predicate,Or.collisionCircleDiameter,ro),di=Ke||Yn.circles.length>0&&!Yn.collisionDetected,Pi=Pi&&Yn.offscreen}if(yi.iconFeatureIndex&&(Jo=yi.iconFeatureIndex),yi.iconBox){var id=function(Cn){var qa=xt&&hi?Be(Cn,hi.x,hi.y,pt,Ct,b.transform.angle):Cn;return b.collisionIndex.placeCollisionBox(qa,it,Ee,q,Ue.predicate)};pi=bs&&bs.box&&bs.box.length&&yi.verticalIconBox?(Ws=id(yi.verticalIconBox)).box.length>0:(Ws=id(yi.iconBox)).box.length>0,Pi=Pi&&Ws.offscreen}var gc=Ze||Or.numHorizontalGlyphVertices===0&&Or.numVerticalGlyphVertices===0,Ho=Ne||Or.numIconVertices===0;if(gc||Ho?Ho?gc||(pi=pi&&di):di=pi&&di:pi=di=pi&&di,di&&vi&&vi.box&&b.collisionIndex.insertCollisionBox(vi.box,V.get("text-ignore-placement"),k.bucketInstanceId,bs&&bs.box&&Io?Io:ws,Ue.ID),pi&&Ws&&b.collisionIndex.insertCollisionBox(Ws.box,V.get("icon-ignore-placement"),k.bucketInstanceId,Jo,Ue.ID),Yn&&(di&&b.collisionIndex.insertCollisionCircles(Yn.circles,V.get("text-ignore-placement"),k.bucketInstanceId,ws,Ue.ID),p)){var Ts=k.bucketInstanceId,bu=b.collisionCircleArrays[Ts];bu===void 0&&(bu=b.collisionCircleArrays[Ts]=new ua);for(var ff=0;ff<Yn.circles.length;ff+=4)bu.circles.push(Yn.circles[ff+0]),bu.circles.push(Yn.circles[ff+1]),bu.circles.push(Yn.circles[ff+2]),bu.circles.push(Yn.collisionDetected?1:0)}b.placements[Or.crossTileID]=new Qu(di||Wt,pi||ar,Pi||k.justReloaded),_[Or.crossTileID]=!0}};if(Rt)for(var Ir=k.getSortedSymbolIndexes(this.transform.angle),ti=Ir.length-1;ti>=0;--ti){var oi=Ir[ti];ir(k.symbolInstances.get(oi),k.collisionArrays[oi])}else for(var ii=d.symbolInstanceStart;ii<d.symbolInstanceEnd;ii++)ir(k.symbolInstances.get(ii),k.collisionArrays[ii]);if(p&&k.bucketInstanceId in this.collisionCircleArrays){var hn=this.collisionCircleArrays[k.bucketInstanceId];n.invert(hn.invProjMatrix,q),hn.viewportMatrix=this.collisionIndex.getViewportMatrix()}k.justReloaded=!1},Je.prototype.markUsedJustification=function(d,_,p,b){var B;B=b===n.WritingMode.vertical?p.verticalPlacedTextSymbolIndex:{left:p.leftJustifiedTextSymbolIndex,center:p.centerJustifiedTextSymbolIndex,right:p.rightJustifiedTextSymbolIndex}[n.getAnchorJustification(_)];for(var k=0,V=[p.leftJustifiedTextSymbolIndex,p.centerJustifiedTextSymbolIndex,p.rightJustifiedTextSymbolIndex,p.verticalPlacedTextSymbolIndex];k<V.length;k+=1){var q=V[k];q>=0&&(d.text.placedSymbolArray.get(q).crossTileID=B>=0&&q!==B?0:p.crossTileID)}},Je.prototype.markUsedOrientation=function(d,_,p){for(var b=_===n.WritingMode.horizontal||_===n.WritingMode.horizontalOnly?_:0,B=_===n.WritingMode.vertical?_:0,k=0,V=[p.leftJustifiedTextSymbolIndex,p.centerJustifiedTextSymbolIndex,p.rightJustifiedTextSymbolIndex];k<V.length;k+=1)d.text.placedSymbolArray.get(V[k]).placedOrientation=b;p.verticalPlacedTextSymbolIndex&&(d.text.placedSymbolArray.get(p.verticalPlacedTextSymbolIndex).placedOrientation=B)},Je.prototype.commit=function(d){this.commitTime=d,this.zoomAtLastRecencyCheck=this.transform.zoom;var _=this.prevPlacement,p=!1;this.prevZoomAdjustment=_?_.zoomAdjustment(this.transform.zoom):0;var b=_?_.symbolFadeChange(d):1,B=_?_.opacities:{},k=_?_.variableOffsets:{},V=_?_.placedOrientations:{};for(var q in this.placements){var re=this.placements[q],ue=B[q];ue?(this.opacities[q]=new Vs(ue,b,re.text,re.icon),p=p||re.text!==ue.text.placed||re.icon!==ue.icon.placed):(this.opacities[q]=new Vs(null,b,re.text,re.icon,re.skipFade),p=p||re.text||re.icon)}for(var Ee in B){var Ce=B[Ee];if(!this.opacities[Ee]){var Me=new Vs(Ce,b,!1,!1);Me.isHidden()||(this.opacities[Ee]=Me,p=p||Ce.text.placed||Ce.icon.placed)}}for(var He in k)this.variableOffsets[He]||!this.opacities[He]||this.opacities[He].isHidden()||(this.variableOffsets[He]=k[He]);for(var Ue in V)this.placedOrientations[Ue]||!this.opacities[Ue]||this.opacities[Ue].isHidden()||(this.placedOrientations[Ue]=V[Ue]);p?this.lastPlacementChangeTime=d:typeof this.lastPlacementChangeTime!="number"&&(this.lastPlacementChangeTime=_?_.lastPlacementChangeTime:d)},Je.prototype.updateLayerOpacities=function(d,_){for(var p={},b=0,B=_;b<B.length;b+=1){var k=B[b],V=k.getBucket(d);V&&k.latestFeatureIndex&&d.id===V.layerIds[0]&&this.updateBucketOpacities(V,p,k.collisionBoxArray)}},Je.prototype.updateBucketOpacities=function(d,_,p){var b=this;d.hasTextData()&&d.text.opacityVertexArray.clear(),d.hasIconData()&&d.icon.opacityVertexArray.clear(),d.hasIconCollisionBoxData()&&d.iconCollisionBox.collisionVertexArray.clear(),d.hasTextCollisionBoxData()&&d.textCollisionBox.collisionVertexArray.clear();var B=d.layers[0].layout,k=new Vs(null,0,!1,!1,!0),V=B.get("text-allow-overlap"),q=B.get("icon-allow-overlap"),re=B.get("text-variable-anchor"),ue=B.get("text-rotation-alignment")==="map",Ee=B.get("text-pitch-alignment")==="map",Ce=B.get("icon-text-fit")!=="none",Me=new Vs(null,0,V&&(q||!d.hasIconData()||B.get("icon-optional")),q&&(V||!d.hasTextData()||B.get("text-optional")),!0);!d.collisionArrays&&p&&(d.hasIconCollisionBoxData()||d.hasTextCollisionBoxData())&&d.deserializeCollisionBoxes(p);for(var He=function(Ke,it,pt){for(var Ct=0;Ct<it/4;Ct++)Ke.opacityVertexArray.emplaceBack(pt)},Ue=function(Ke){var it=d.symbolInstances.get(Ke),pt=it.numHorizontalGlyphVertices,Ct=it.numVerticalGlyphVertices,xt=it.crossTileID,Rt=b.opacities[xt];_[xt]?Rt=k:Rt||(b.opacities[xt]=Rt=Me),_[xt]=!0;var Wt=it.numIconVertices>0,ar=b.placedOrientations[it.crossTileID],ir=ar===n.WritingMode.vertical,Ir=ar===n.WritingMode.horizontal||ar===n.WritingMode.horizontalOnly;if(pt>0||Ct>0){var ti=np(Rt.text);He(d.text,pt,ir?$u:ti),He(d.text,Ct,Ir?$u:ti);var oi=Rt.text.isHidden();[it.rightJustifiedTextSymbolIndex,it.centerJustifiedTextSymbolIndex,it.leftJustifiedTextSymbolIndex].forEach(function(li){li>=0&&(d.text.placedSymbolArray.get(li).hidden=oi||ir?1:0)}),it.verticalPlacedTextSymbolIndex>=0&&(d.text.placedSymbolArray.get(it.verticalPlacedTextSymbolIndex).hidden=oi||Ir?1:0);var ii=b.variableOffsets[it.crossTileID];ii&&b.markUsedJustification(d,ii.anchor,it,ar);var hn=b.placedOrientations[it.crossTileID];hn&&(b.markUsedJustification(d,"left",it,hn),b.markUsedOrientation(d,hn,it))}if(Wt){var Or=np(Rt.icon),yi=!(Ce&&it.verticalPlacedIconSymbolIndex&&ir);it.placedIconSymbolIndex>=0&&(He(d.icon,it.numIconVertices,yi?Or:$u),d.icon.placedSymbolArray.get(it.placedIconSymbolIndex).hidden=Rt.icon.isHidden()),it.verticalPlacedIconSymbolIndex>=0&&(He(d.icon,it.numVerticalIconVertices,yi?$u:Or),d.icon.placedSymbolArray.get(it.verticalPlacedIconSymbolIndex).hidden=Rt.icon.isHidden())}if(d.hasIconCollisionBoxData()||d.hasTextCollisionBoxData()){var vi=d.collisionArrays[Ke];if(vi){var di=new n.Point(0,0);if(vi.textBox||vi.verticalTextBox){var pi=!0;if(re){var Pi=b.variableOffsets[xt];Pi?(di=xe(Pi.anchor,Pi.width,Pi.height,Pi.textOffset,Pi.textBoxScale),ue&&di._rotate(Ee?b.transform.angle:-b.transform.angle)):pi=!1}vi.textBox&&vt(d.textCollisionBox.collisionVertexArray,Rt.text.placed,!pi||ir,di.x,di.y),vi.verticalTextBox&&vt(d.textCollisionBox.collisionVertexArray,Rt.text.placed,!pi||Ir,di.x,di.y)}var hi=Boolean(!Ir&&vi.verticalIconBox);vi.iconBox&&vt(d.iconCollisionBox.collisionVertexArray,Rt.icon.placed,hi,Ce?di.x:0,Ce?di.y:0),vi.verticalIconBox&&vt(d.iconCollisionBox.collisionVertexArray,Rt.icon.placed,!hi,Ce?di.x:0,Ce?di.y:0)}}},Ze=0;Ze<d.symbolInstances.length;Ze++)Ue(Ze);if(d.sortFeatures(this.transform.angle),this.retainedQueryData[d.bucketInstanceId]&&(this.retainedQueryData[d.bucketInstanceId].featureSortOrder=d.featureSortOrder),d.hasTextData()&&d.text.opacityVertexBuffer&&d.text.opacityVertexBuffer.updateData(d.text.opacityVertexArray),d.hasIconData()&&d.icon.opacityVertexBuffer&&d.icon.opacityVertexBuffer.updateData(d.icon.opacityVertexArray),d.hasIconCollisionBoxData()&&d.iconCollisionBox.collisionVertexBuffer&&d.iconCollisionBox.collisionVertexBuffer.updateData(d.iconCollisionBox.collisionVertexArray),d.hasTextCollisionBoxData()&&d.textCollisionBox.collisionVertexBuffer&&d.textCollisionBox.collisionVertexBuffer.updateData(d.textCollisionBox.collisionVertexArray),d.bucketInstanceId in this.collisionCircleArrays){var Ne=this.collisionCircleArrays[d.bucketInstanceId];d.placementInvProjMatrix=Ne.invProjMatrix,d.placementViewportMatrix=Ne.viewportMatrix,d.collisionCircleArray=Ne.circles,delete this.collisionCircleArrays[d.bucketInstanceId]}},Je.prototype.symbolFadeChange=function(d){return this.fadeDuration===0?1:(d-this.commitTime)/this.fadeDuration+this.prevZoomAdjustment},Je.prototype.zoomAdjustment=function(d){return Math.max(0,(this.transform.zoom-d)/1.5)},Je.prototype.hasTransitions=function(d){return this.stale||d-this.lastPlacementChangeTime<this.fadeDuration},Je.prototype.stillRecent=function(d,_){var p=this.zoomAtLastRecencyCheck===_?1-this.zoomAdjustment(_):1;return this.zoomAtLastRecencyCheck=_,this.commitTime+this.fadeDuration*p>d},Je.prototype.setStale=function(){this.stale=!0};var tr=Math.pow(2,25),qr=Math.pow(2,24),sn=Math.pow(2,17),Co=Math.pow(2,16),ts=Math.pow(2,9),vs=Math.pow(2,8),Sa=Math.pow(2,1);function np(d){if(d.opacity===0&&!d.placed)return 0;if(d.opacity===1&&d.placed)return 4294967295;var _=d.placed?1:0,p=Math.floor(127*d.opacity);return p*tr+_*qr+p*sn+_*Co+p*ts+_*vs+p*Sa+_}var $u=0,Wh=function(d){this._sortAcrossTiles=d.layout.get("symbol-z-order")!=="viewport-y"&&d.layout.get("symbol-sort-key").constantOr(1)!==void 0,this._currentTileIndex=0,this._currentPartIndex=0,this._seenCrossTileIDs={},this._bucketParts=[]};Wh.prototype.continuePlacement=function(d,_,p,b,B){for(var k=this._bucketParts;this._currentTileIndex<d.length;)if(_.getBucketParts(k,b,d[this._currentTileIndex],this._sortAcrossTiles),this._currentTileIndex++,B())return!0;for(this._sortAcrossTiles&&(this._sortAcrossTiles=!1,k.sort(function(V,q){return V.sortKey-q.sortKey}));this._currentPartIndex<k.length;)if(_.placeLayerBucketPart(k[this._currentPartIndex],this._seenCrossTileIDs,p),this._currentPartIndex++,B())return!0;return!1};var Wf=function(d,_,p,b,B,k,V){this.placement=new Je(d,B,k,V),this._currentPlacementIndex=_.length-1,this._forceFullPlacement=p,this._showCollisionBoxes=b,this._done=!1};Wf.prototype.isDone=function(){return this._done},Wf.prototype.continuePlacement=function(d,_,p){for(var b=this,B=n.browser.now(),k=function(){var re=n.browser.now()-B;return!b._forceFullPlacement&&re>2};this._currentPlacementIndex>=0;){var V=_[d[this._currentPlacementIndex]],q=this.placement.collisionIndex.transform.zoom;if(V.type==="symbol"&&(!V.minzoom||V.minzoom<=q)&&(!V.maxzoom||V.maxzoom>q)){if(this._inProgressLayer||(this._inProgressLayer=new Wh(V)),this._inProgressLayer.continuePlacement(p[V.source],this.placement,this._showCollisionBoxes,V,k))return;delete this._inProgressLayer}this._currentPlacementIndex--}this._done=!0},Wf.prototype.commit=function(d){return this.placement.commit(d),this.placement};var RA=512/n.EXTENT/2,ef=function(d,_,p){this.tileID=d,this.indexedSymbolInstances={},this.bucketInstanceId=p;for(var b=0;b<_.length;b++){var B=_.get(b),k=B.key;this.indexedSymbolInstances[k]||(this.indexedSymbolInstances[k]=[]),this.indexedSymbolInstances[k].push({crossTileID:B.crossTileID,coord:this.getScaledCoordinates(B,d)})}};ef.prototype.getScaledCoordinates=function(d,_){var p=RA/Math.pow(2,_.canonical.z-this.tileID.canonical.z);return{x:Math.floor((_.canonical.x*n.EXTENT+d.anchorX)*p),y:Math.floor((_.canonical.y*n.EXTENT+d.anchorY)*p)}},ef.prototype.findMatches=function(d,_,p){for(var b=this.tileID.canonical.z<_.canonical.z?1:Math.pow(2,this.tileID.canonical.z-_.canonical.z),B=0;B<d.length;B++){var k=d.get(B);if(!k.crossTileID){var V=this.indexedSymbolInstances[k.key];if(V)for(var q=this.getScaledCoordinates(k,_),re=0,ue=V;re<ue.length;re+=1){var Ee=ue[re];if(Math.abs(Ee.coord.x-q.x)<=b&&Math.abs(Ee.coord.y-q.y)<=b&&!p[Ee.crossTileID]){p[Ee.crossTileID]=!0,k.crossTileID=Ee.crossTileID;break}}}}};var ul=function(){this.maxCrossTileID=0};ul.prototype.generate=function(){return++this.maxCrossTileID};var Nc=function(){this.indexes={},this.usedCrossTileIDs={},this.lng=0};Nc.prototype.handleWrapJump=function(d){var _=Math.round((d-this.lng)/360);if(_!==0)for(var p in this.indexes){var b=this.indexes[p],B={};for(var k in b){var V=b[k];V.tileID=V.tileID.unwrapTo(V.tileID.wrap+_),B[V.tileID.key]=V}this.indexes[p]=B}this.lng=d},Nc.prototype.addBucket=function(d,_,p){if(this.indexes[d.overscaledZ]&&this.indexes[d.overscaledZ][d.key]){if(this.indexes[d.overscaledZ][d.key].bucketInstanceId===_.bucketInstanceId)return!1;this.removeBucketCrossTileIDs(d.overscaledZ,this.indexes[d.overscaledZ][d.key])}for(var b=0;b<_.symbolInstances.length;b++)_.symbolInstances.get(b).crossTileID=0;this.usedCrossTileIDs[d.overscaledZ]||(this.usedCrossTileIDs[d.overscaledZ]={});var B=this.usedCrossTileIDs[d.overscaledZ];for(var k in this.indexes){var V=this.indexes[k];if(Number(k)>d.overscaledZ)for(var q in V){var re=V[q];re.tileID.isChildOf(d)&&re.findMatches(_.symbolInstances,d,B)}else{var ue=V[d.scaledTo(Number(k)).key];ue&&ue.findMatches(_.symbolInstances,d,B)}}for(var Ee=0;Ee<_.symbolInstances.length;Ee++){var Ce=_.symbolInstances.get(Ee);Ce.crossTileID||(Ce.crossTileID=p.generate(),B[Ce.crossTileID]=!0)}return this.indexes[d.overscaledZ]===void 0&&(this.indexes[d.overscaledZ]={}),this.indexes[d.overscaledZ][d.key]=new ef(d,_.symbolInstances,_.bucketInstanceId),!0},Nc.prototype.removeBucketCrossTileIDs=function(d,_){for(var p in _.indexedSymbolInstances)for(var b=0,B=_.indexedSymbolInstances[p];b<B.length;b+=1)delete this.usedCrossTileIDs[d][B[b].crossTileID]},Nc.prototype.removeStaleBuckets=function(d){var _=!1;for(var p in this.indexes){var b=this.indexes[p];for(var B in b)d[b[B].bucketInstanceId]||(this.removeBucketCrossTileIDs(p,b[B]),delete b[B],_=!0)}return _};var kc=function(){this.layerIndexes={},this.crossTileIDs=new ul,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={}};kc.prototype.addLayer=function(d,_,p){var b=this.layerIndexes[d.id];b===void 0&&(b=this.layerIndexes[d.id]=new Nc);var B=!1,k={};b.handleWrapJump(p);for(var V=0,q=_;V<q.length;V+=1){var re=q[V],ue=re.getBucket(d);ue&&d.id===ue.layerIds[0]&&(ue.bucketInstanceId||(ue.bucketInstanceId=++this.maxBucketInstanceId),b.addBucket(re.tileID,ue,this.crossTileIDs)&&(B=!0),k[ue.bucketInstanceId]=!0)}return b.removeStaleBuckets(k)&&(B=!0),B},kc.prototype.pruneUnusedLayers=function(d){var _={};for(var p in d.forEach(function(b){_[b]=!0}),this.layerIndexes)_[p]||delete this.layerIndexes[p]};var cu=function(d,_){return n.emitValidationErrors(d,_&&_.filter(function(p){return p.identifier!=="source.canvas"}))},Uc=n.pick(lr,["addLayer","removeLayer","setPaintProperty","setLayoutProperty","setFilter","addSource","removeSource","setLayerZoomRange","setLight","setTransition","setGeoJSONSourceData"]),zc=n.pick(lr,["setCenter","setZoom","setBearing","setPitch"]),qh=function(){var d={},_=n.styleSpec.$version;for(var p in n.styleSpec.$root){var b,B=n.styleSpec.$root[p];B.required&&(b=p==="version"?_:B.type==="array"?[]:{})!=null&&(d[p]=b)}return d}(),fa=function(d){function _(p,b){var B=this;b===void 0&&(b={}),d.call(this),this.map=p,this.dispatcher=new Oe(Ot(),this),this.imageManager=new z,this.imageManager.setEventedParent(this),this.glyphManager=new me(p._requestManager,b.localIdeographFontFamily),this.lineAtlas=new we(256,512),this.crossTileSymbolIndex=new kc,this._layers={},this._serializedLayers={},this._order=[],this.sourceCaches={},this.zoomHistory=new n.ZoomHistory,this._loaded=!1,this._availableImages=[],this._resetUpdates(),this.dispatcher.broadcast("setReferrer",n.getReferrer());var k=this;this._rtlTextPluginCallback=_.registerForPluginStateChange(function(V){k.dispatcher.broadcast("syncRTLPluginState",{pluginStatus:V.pluginStatus,pluginURL:V.pluginURL},function(q,re){if(n.triggerPluginCompletionEvent(q),re&&re.every(function(Ee){return Ee}))for(var ue in k.sourceCaches)k.sourceCaches[ue].reload()})}),this.on("data",function(V){if(V.dataType==="source"&&V.sourceDataType==="metadata"){var q=B.sourceCaches[V.sourceId];if(q){var re=q.getSource();if(re&&re.vectorLayerIds)for(var ue in B._layers){var Ee=B._layers[ue];Ee.source===re.id&&B._validateLayer(Ee)}}}})}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.loadURL=function(p,b){var B=this;b===void 0&&(b={}),this.fire(new n.Event("dataloading",{dataType:"style"}));var k=typeof b.validate=="boolean"?b.validate:!n.isMapboxURL(p);p=this.map._requestManager.normalizeStyleURL(p,b.accessToken);var V=this.map._requestManager.transformRequest(p,n.ResourceType.Style);this._request=n.getJSON(V,function(q,re){B._request=null,q?B.fire(new n.ErrorEvent(q)):re&&B._load(re,k)})},_.prototype.loadJSON=function(p,b){var B=this;b===void 0&&(b={}),this.fire(new n.Event("dataloading",{dataType:"style"})),this._request=n.browser.frame(function(){B._request=null,B._load(p,b.validate!==!1)})},_.prototype.loadEmpty=function(){this.fire(new n.Event("dataloading",{dataType:"style"})),this._load(qh,!1)},_.prototype._load=function(p,b){if(!b||!cu(this,n.validateStyle(p))){for(var B in this._loaded=!0,this.stylesheet=p,p.sources)this.addSource(B,p.sources[B],{validate:!1});p.sprite?this._loadSprite(p.sprite):this.imageManager.setLoaded(!0),this.glyphManager.setURL(p.glyphs);var k=sr(this.stylesheet.layers);this._order=k.map(function(ue){return ue.id}),this._layers={},this._serializedLayers={};for(var V=0,q=k;V<q.length;V+=1){var re=q[V];(re=n.createStyleLayer(re)).setEventedParent(this,{layer:{id:re.id}}),this._layers[re.id]=re,this._serializedLayers[re.id]=re.serialize()}this.dispatcher.broadcast("setLayers",this._serializeLayers(this._order)),this.light=new Z(this.stylesheet.light),this.fire(new n.Event("data",{dataType:"style"})),this.fire(new n.Event("style.load"))}},_.prototype._loadSprite=function(p){var b=this;this._spriteRequest=function(B,k,V){var q,re,ue,Ee=n.browser.devicePixelRatio>1?"@2x":"",Ce=n.getJSON(k.transformRequest(k.normalizeSpriteURL(B,Ee,".json"),n.ResourceType.SpriteJSON),function(Ue,Ze){Ce=null,ue||(ue=Ue,q=Ze,He())}),Me=n.getImage(k.transformRequest(k.normalizeSpriteURL(B,Ee,".png"),n.ResourceType.SpriteImage),function(Ue,Ze){Me=null,ue||(ue=Ue,re=Ze,He())});function He(){if(ue)V(ue);else if(q&&re){var Ue=n.browser.getImageData(re),Ze={};for(var Ne in q){var Ke=q[Ne],it=Ke.width,pt=Ke.height,Ct=Ke.x,xt=Ke.y,Rt=Ke.sdf,Wt=Ke.pixelRatio,ar=Ke.stretchX,ir=Ke.stretchY,Ir=Ke.content,ti=new n.RGBAImage({width:it,height:pt});n.RGBAImage.copy(Ue,ti,{x:Ct,y:xt},{x:0,y:0},{width:it,height:pt}),Ze[Ne]={data:ti,pixelRatio:Wt,sdf:Rt,stretchX:ar,stretchY:ir,content:Ir}}V(null,Ze)}}return{cancel:function(){Ce&&(Ce.cancel(),Ce=null),Me&&(Me.cancel(),Me=null)}}}(p,this.map._requestManager,function(B,k){if(b._spriteRequest=null,B)b.fire(new n.ErrorEvent(B));else if(k)for(var V in k)b.imageManager.addImage(V,k[V]);b.imageManager.setLoaded(!0),b._availableImages=b.imageManager.listImages(),b.dispatcher.broadcast("setImages",b._availableImages),b.fire(new n.Event("data",{dataType:"style"}))})},_.prototype._validateLayer=function(p){var b=this.sourceCaches[p.source];if(b){var B=p.sourceLayer;if(B){var k=b.getSource();(k.type==="geojson"||k.vectorLayerIds&&k.vectorLayerIds.indexOf(B)===-1)&&this.fire(new n.ErrorEvent(new Error('Source layer "'+B+'" does not exist on source "'+k.id+'" as specified by style layer "'+p.id+'"')))}}},_.prototype.loaded=function(){if(!this._loaded||Object.keys(this._updatedSources).length)return!1;for(var p in this.sourceCaches)if(!this.sourceCaches[p].loaded())return!1;return!!this.imageManager.isLoaded()},_.prototype._serializeLayers=function(p){for(var b=[],B=0,k=p;B<k.length;B+=1){var V=this._layers[k[B]];V.type!=="custom"&&b.push(V.serialize())}return b},_.prototype.hasTransitions=function(){if(this.light&&this.light.hasTransition())return!0;for(var p in this.sourceCaches)if(this.sourceCaches[p].hasTransition())return!0;for(var b in this._layers)if(this._layers[b].hasTransition())return!0;return!1},_.prototype._checkLoaded=function(){if(!this._loaded)throw new Error("Style is not done loading")},_.prototype.update=function(p){if(this._loaded){var b=this._changed;if(this._changed){var B=Object.keys(this._updatedLayers),k=Object.keys(this._removedLayers);for(var V in(B.length||k.length)&&this._updateWorkerLayers(B,k),this._updatedSources){var q=this._updatedSources[V];q==="reload"?this._reloadSource(V):q==="clear"&&this._clearSource(V)}for(var re in this._updateTilesForChangedImages(),this._updatedPaintProps)this._layers[re].updateTransitions(p);this.light.updateTransitions(p),this._resetUpdates()}var ue={};for(var Ee in this.sourceCaches){var Ce=this.sourceCaches[Ee];ue[Ee]=Ce.used,Ce.used=!1}for(var Me=0,He=this._order;Me<He.length;Me+=1){var Ue=this._layers[He[Me]];Ue.recalculate(p,this._availableImages),!Ue.isHidden(p.zoom)&&Ue.source&&(this.sourceCaches[Ue.source].used=!0)}for(var Ze in ue){var Ne=this.sourceCaches[Ze];ue[Ze]!==Ne.used&&Ne.fire(new n.Event("data",{sourceDataType:"visibility",dataType:"source",sourceId:Ze}))}this.light.recalculate(p),this.z=p.zoom,b&&this.fire(new n.Event("data",{dataType:"style"}))}},_.prototype._updateTilesForChangedImages=function(){var p=Object.keys(this._changedImages);if(p.length){for(var b in this.sourceCaches)this.sourceCaches[b].reloadTilesForDependencies(["icons","patterns"],p);this._changedImages={}}},_.prototype._updateWorkerLayers=function(p,b){this.dispatcher.broadcast("updateLayers",{layers:this._serializeLayers(p),removedIds:b})},_.prototype._resetUpdates=function(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSources={},this._updatedPaintProps={},this._changedImages={}},_.prototype.setState=function(p){var b=this;if(this._checkLoaded(),cu(this,n.validateStyle(p)))return!1;(p=n.clone$1(p)).layers=sr(p.layers);var B=function(V,q){if(!V)return[{command:lr.setStyle,args:[q]}];var re=[];try{if(!n.deepEqual(V.version,q.version))return[{command:lr.setStyle,args:[q]}];n.deepEqual(V.center,q.center)||re.push({command:lr.setCenter,args:[q.center]}),n.deepEqual(V.zoom,q.zoom)||re.push({command:lr.setZoom,args:[q.zoom]}),n.deepEqual(V.bearing,q.bearing)||re.push({command:lr.setBearing,args:[q.bearing]}),n.deepEqual(V.pitch,q.pitch)||re.push({command:lr.setPitch,args:[q.pitch]}),n.deepEqual(V.sprite,q.sprite)||re.push({command:lr.setSprite,args:[q.sprite]}),n.deepEqual(V.glyphs,q.glyphs)||re.push({command:lr.setGlyphs,args:[q.glyphs]}),n.deepEqual(V.transition,q.transition)||re.push({command:lr.setTransition,args:[q.transition]}),n.deepEqual(V.light,q.light)||re.push({command:lr.setLight,args:[q.light]});var ue={},Ee=[];(function(Me,He,Ue,Ze){var Ne;for(Ne in He=He||{},Me=Me||{})Me.hasOwnProperty(Ne)&&(He.hasOwnProperty(Ne)||pr(Ne,Ue,Ze));for(Ne in He)He.hasOwnProperty(Ne)&&(Me.hasOwnProperty(Ne)?n.deepEqual(Me[Ne],He[Ne])||(Me[Ne].type==="geojson"&&He[Ne].type==="geojson"&&vn(Me,He,Ne)?Ue.push({command:lr.setGeoJSONSourceData,args:[Ne,He[Ne].data]}):Ii(Ne,He,Ue,Ze)):bi(Ne,He,Ue))})(V.sources,q.sources,Ee,ue);var Ce=[];V.layers&&V.layers.forEach(function(Me){ue[Me.source]?re.push({command:lr.removeLayer,args:[Me.id]}):Ce.push(Me)}),re=re.concat(Ee),function(Me,He,Ue){He=He||[];var Ze,Ne,Ke,it,pt,Ct,xt,Rt=(Me=Me||[]).map(Qi),Wt=He.map(Qi),ar=Me.reduce(Li,{}),ir=He.reduce(Li,{}),Ir=Rt.slice(),ti=Object.create(null);for(Ze=0,Ne=0;Ze<Rt.length;Ze++)ir.hasOwnProperty(Ke=Rt[Ze])?Ne++:(Ue.push({command:lr.removeLayer,args:[Ke]}),Ir.splice(Ir.indexOf(Ke,Ne),1));for(Ze=0,Ne=0;Ze<Wt.length;Ze++)Ir[Ir.length-1-Ze]!==(Ke=Wt[Wt.length-1-Ze])&&(ar.hasOwnProperty(Ke)?(Ue.push({command:lr.removeLayer,args:[Ke]}),Ir.splice(Ir.lastIndexOf(Ke,Ir.length-Ne),1)):Ne++,Ue.push({command:lr.addLayer,args:[ir[Ke],Ct=Ir[Ir.length-Ze]]}),Ir.splice(Ir.length-Ze,0,Ke),ti[Ke]=!0);for(Ze=0;Ze<Wt.length;Ze++)if(it=ar[Ke=Wt[Ze]],pt=ir[Ke],!ti[Ke]&&!n.deepEqual(it,pt))if(n.deepEqual(it.source,pt.source)&&n.deepEqual(it["source-layer"],pt["source-layer"])&&n.deepEqual(it.type,pt.type)){for(xt in Di(it.layout,pt.layout,Ue,Ke,null,lr.setLayoutProperty),Di(it.paint,pt.paint,Ue,Ke,null,lr.setPaintProperty),n.deepEqual(it.filter,pt.filter)||Ue.push({command:lr.setFilter,args:[Ke,pt.filter]}),n.deepEqual(it.minzoom,pt.minzoom)&&n.deepEqual(it.maxzoom,pt.maxzoom)||Ue.push({command:lr.setLayerZoomRange,args:[Ke,pt.minzoom,pt.maxzoom]}),it)it.hasOwnProperty(xt)&&xt!=="layout"&&xt!=="paint"&&xt!=="filter"&&xt!=="metadata"&&xt!=="minzoom"&&xt!=="maxzoom"&&(xt.indexOf("paint.")===0?Di(it[xt],pt[xt],Ue,Ke,xt.slice(6),lr.setPaintProperty):n.deepEqual(it[xt],pt[xt])||Ue.push({command:lr.setLayerProperty,args:[Ke,xt,pt[xt]]}));for(xt in pt)pt.hasOwnProperty(xt)&&!it.hasOwnProperty(xt)&&xt!=="layout"&&xt!=="paint"&&xt!=="filter"&&xt!=="metadata"&&xt!=="minzoom"&&xt!=="maxzoom"&&(xt.indexOf("paint.")===0?Di(it[xt],pt[xt],Ue,Ke,xt.slice(6),lr.setPaintProperty):n.deepEqual(it[xt],pt[xt])||Ue.push({command:lr.setLayerProperty,args:[Ke,xt,pt[xt]]}))}else Ue.push({command:lr.removeLayer,args:[Ke]}),Ct=Ir[Ir.lastIndexOf(Ke)+1],Ue.push({command:lr.addLayer,args:[pt,Ct]})}(Ce,q.layers,re)}catch(Me){console.warn("Unable to compute style diff:",Me),re=[{command:lr.setStyle,args:[q]}]}return re}(this.serialize(),p).filter(function(V){return!(V.command in zc)});if(B.length===0)return!1;var k=B.filter(function(V){return!(V.command in Uc)});if(k.length>0)throw new Error("Unimplemented: "+k.map(function(V){return V.command}).join(", ")+".");return B.forEach(function(V){V.command!=="setTransition"&&b[V.command].apply(b,V.args)}),this.stylesheet=p,!0},_.prototype.addImage=function(p,b){if(this.getImage(p))return this.fire(new n.ErrorEvent(new Error("An image with this name already exists.")));this.imageManager.addImage(p,b),this._afterImageUpdated(p)},_.prototype.updateImage=function(p,b){this.imageManager.updateImage(p,b)},_.prototype.getImage=function(p){return this.imageManager.getImage(p)},_.prototype.removeImage=function(p){if(!this.getImage(p))return this.fire(new n.ErrorEvent(new Error("No image with this name exists.")));this.imageManager.removeImage(p),this._afterImageUpdated(p)},_.prototype._afterImageUpdated=function(p){this._availableImages=this.imageManager.listImages(),this._changedImages[p]=!0,this._changed=!0,this.dispatcher.broadcast("setImages",this._availableImages),this.fire(new n.Event("data",{dataType:"style"}))},_.prototype.listImages=function(){return this._checkLoaded(),this.imageManager.listImages()},_.prototype.addSource=function(p,b,B){var k=this;if(B===void 0&&(B={}),this._checkLoaded(),this.sourceCaches[p]!==void 0)throw new Error("There is already a source with this ID");if(!b.type)throw new Error("The type property must be defined, but only the following properties were given: "+Object.keys(b).join(", ")+".");if(!(["vector","raster","geojson","video","image"].indexOf(b.type)>=0&&this._validate(n.validateStyle.source,"sources."+p,b,null,B))){this.map&&this.map._collectResourceTiming&&(b.collectResourceTiming=!0);var V=this.sourceCaches[p]=new Ge(p,b,this.dispatcher);V.style=this,V.setEventedParent(this,function(){return{isSourceLoaded:k.loaded(),source:V.serialize(),sourceId:p}}),V.onAdd(this.map),this._changed=!0}},_.prototype.removeSource=function(p){if(this._checkLoaded(),this.sourceCaches[p]===void 0)throw new Error("There is no source with this ID");for(var b in this._layers)if(this._layers[b].source===p)return this.fire(new n.ErrorEvent(new Error('Source "'+p+'" cannot be removed while layer "'+b+'" is using it.')));var B=this.sourceCaches[p];delete this.sourceCaches[p],delete this._updatedSources[p],B.fire(new n.Event("data",{sourceDataType:"metadata",dataType:"source",sourceId:p})),B.setEventedParent(null),B.clearTiles(),B.onRemove&&B.onRemove(this.map),this._changed=!0},_.prototype.setGeoJSONSourceData=function(p,b){this._checkLoaded(),this.sourceCaches[p].getSource().setData(b),this._changed=!0},_.prototype.getSource=function(p){return this.sourceCaches[p]&&this.sourceCaches[p].getSource()},_.prototype.addLayer=function(p,b,B){B===void 0&&(B={}),this._checkLoaded();var k=p.id;if(this.getLayer(k))this.fire(new n.ErrorEvent(new Error('Layer with id "'+k+'" already exists on this map')));else{var V;if(p.type==="custom"){if(cu(this,n.validateCustomStyleLayer(p)))return;V=n.createStyleLayer(p)}else{if(typeof p.source=="object"&&(this.addSource(k,p.source),p=n.clone$1(p),p=n.extend(p,{source:k})),this._validate(n.validateStyle.layer,"layers."+k,p,{arrayIndex:-1},B))return;V=n.createStyleLayer(p),this._validateLayer(V),V.setEventedParent(this,{layer:{id:k}}),this._serializedLayers[V.id]=V.serialize()}var q=b?this._order.indexOf(b):this._order.length;if(b&&q===-1)this.fire(new n.ErrorEvent(new Error('Layer with id "'+b+'" does not exist on this map.')));else{if(this._order.splice(q,0,k),this._layerOrderChanged=!0,this._layers[k]=V,this._removedLayers[k]&&V.source&&V.type!=="custom"){var re=this._removedLayers[k];delete this._removedLayers[k],re.type!==V.type?this._updatedSources[V.source]="clear":(this._updatedSources[V.source]="reload",this.sourceCaches[V.source].pause())}this._updateLayer(V),V.onAdd&&V.onAdd(this.map)}}},_.prototype.moveLayer=function(p,b){if(this._checkLoaded(),this._changed=!0,this._layers[p]){if(p!==b){var B=this._order.indexOf(p);this._order.splice(B,1);var k=b?this._order.indexOf(b):this._order.length;b&&k===-1?this.fire(new n.ErrorEvent(new Error('Layer with id "'+b+'" does not exist on this map.'))):(this._order.splice(k,0,p),this._layerOrderChanged=!0)}}else this.fire(new n.ErrorEvent(new Error("The layer '"+p+"' does not exist in the map's style and cannot be moved.")))},_.prototype.removeLayer=function(p){this._checkLoaded();var b=this._layers[p];if(b){b.setEventedParent(null);var B=this._order.indexOf(p);this._order.splice(B,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[p]=b,delete this._layers[p],delete this._serializedLayers[p],delete this._updatedLayers[p],delete this._updatedPaintProps[p],b.onRemove&&b.onRemove(this.map)}else this.fire(new n.ErrorEvent(new Error("The layer '"+p+"' does not exist in the map's style and cannot be removed.")))},_.prototype.getLayer=function(p){return this._layers[p]},_.prototype.hasLayer=function(p){return p in this._layers},_.prototype.setLayerZoomRange=function(p,b,B){this._checkLoaded();var k=this.getLayer(p);k?k.minzoom===b&&k.maxzoom===B||(b!=null&&(k.minzoom=b),B!=null&&(k.maxzoom=B),this._updateLayer(k)):this.fire(new n.ErrorEvent(new Error("The layer '"+p+"' does not exist in the map's style and cannot have zoom extent.")))},_.prototype.setFilter=function(p,b,B){B===void 0&&(B={}),this._checkLoaded();var k=this.getLayer(p);if(k){if(!n.deepEqual(k.filter,b))return b==null?(k.filter=void 0,void this._updateLayer(k)):void(this._validate(n.validateStyle.filter,"layers."+k.id+".filter",b,null,B)||(k.filter=n.clone$1(b),this._updateLayer(k)))}else this.fire(new n.ErrorEvent(new Error("The layer '"+p+"' does not exist in the map's style and cannot be filtered.")))},_.prototype.getFilter=function(p){return n.clone$1(this.getLayer(p).filter)},_.prototype.setLayoutProperty=function(p,b,B,k){k===void 0&&(k={}),this._checkLoaded();var V=this.getLayer(p);V?n.deepEqual(V.getLayoutProperty(b),B)||(V.setLayoutProperty(b,B,k),this._updateLayer(V)):this.fire(new n.ErrorEvent(new Error("The layer '"+p+"' does not exist in the map's style and cannot be styled.")))},_.prototype.getLayoutProperty=function(p,b){var B=this.getLayer(p);if(B)return B.getLayoutProperty(b);this.fire(new n.ErrorEvent(new Error("The layer '"+p+"' does not exist in the map's style.")))},_.prototype.setPaintProperty=function(p,b,B,k){k===void 0&&(k={}),this._checkLoaded();var V=this.getLayer(p);V?n.deepEqual(V.getPaintProperty(b),B)||(V.setPaintProperty(b,B,k)&&this._updateLayer(V),this._changed=!0,this._updatedPaintProps[p]=!0):this.fire(new n.ErrorEvent(new Error("The layer '"+p+"' does not exist in the map's style and cannot be styled.")))},_.prototype.getPaintProperty=function(p,b){return this.getLayer(p).getPaintProperty(b)},_.prototype.setFeatureState=function(p,b){this._checkLoaded();var B=p.source,k=p.sourceLayer,V=this.sourceCaches[B];if(V!==void 0){var q=V.getSource().type;q==="geojson"&&k?this.fire(new n.ErrorEvent(new Error("GeoJSON sources cannot have a sourceLayer parameter."))):q!=="vector"||k?(p.id===void 0&&this.fire(new n.ErrorEvent(new Error("The feature id parameter must be provided."))),V.setFeatureState(k,p.id,b)):this.fire(new n.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new n.ErrorEvent(new Error("The source '"+B+"' does not exist in the map's style.")))},_.prototype.removeFeatureState=function(p,b){this._checkLoaded();var B=p.source,k=this.sourceCaches[B];if(k!==void 0){var V=k.getSource().type,q=V==="vector"?p.sourceLayer:void 0;V!=="vector"||q?b&&typeof p.id!="string"&&typeof p.id!="number"?this.fire(new n.ErrorEvent(new Error("A feature id is required to remove its specific state property."))):k.removeFeatureState(q,p.id,b):this.fire(new n.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new n.ErrorEvent(new Error("The source '"+B+"' does not exist in the map's style.")))},_.prototype.getFeatureState=function(p){this._checkLoaded();var b=p.source,B=p.sourceLayer,k=this.sourceCaches[b];if(k!==void 0){if(k.getSource().type!=="vector"||B)return p.id===void 0&&this.fire(new n.ErrorEvent(new Error("The feature id parameter must be provided."))),k.getFeatureState(B,p.id);this.fire(new n.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new n.ErrorEvent(new Error("The source '"+b+"' does not exist in the map's style.")))},_.prototype.getTransition=function(){return n.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)},_.prototype.serialize=function(){return n.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,sources:n.mapObject(this.sourceCaches,function(p){return p.serialize()}),layers:this._serializeLayers(this._order)},function(p){return p!==void 0})},_.prototype._updateLayer=function(p){this._updatedLayers[p.id]=!0,p.source&&!this._updatedSources[p.source]&&this.sourceCaches[p.source].getSource().type!=="raster"&&(this._updatedSources[p.source]="reload",this.sourceCaches[p.source].pause()),this._changed=!0},_.prototype._flattenAndSortRenderedFeatures=function(p){for(var b=this,B=function(ar){return b._layers[ar].type==="fill-extrusion"},k={},V=[],q=this._order.length-1;q>=0;q--){var re=this._order[q];if(B(re)){k[re]=q;for(var ue=0,Ee=p;ue<Ee.length;ue+=1){var Ce=Ee[ue][re];if(Ce)for(var Me=0,He=Ce;Me<He.length;Me+=1)V.push(He[Me])}}}V.sort(function(ar,ir){return ir.intersectionZ-ar.intersectionZ});for(var Ue=[],Ze=this._order.length-1;Ze>=0;Ze--){var Ne=this._order[Ze];if(B(Ne))for(var Ke=V.length-1;Ke>=0;Ke--){var it=V[Ke].feature;if(k[it.layer.id]<Ze)break;Ue.push(it),V.pop()}else for(var pt=0,Ct=p;pt<Ct.length;pt+=1){var xt=Ct[pt][Ne];if(xt)for(var Rt=0,Wt=xt;Rt<Wt.length;Rt+=1)Ue.push(Wt[Rt].feature)}}return Ue},_.prototype.queryRenderedFeatures=function(p,b,B){b&&b.filter&&this._validate(n.validateStyle.filter,"queryRenderedFeatures.filter",b.filter,null,b);var k={};if(b&&b.layers){if(!Array.isArray(b.layers))return this.fire(new n.ErrorEvent(new Error("parameters.layers must be an Array."))),[];for(var V=0,q=b.layers;V<q.length;V+=1){var re=q[V],ue=this._layers[re];if(!ue)return this.fire(new n.ErrorEvent(new Error("The layer '"+re+"' does not exist in the map's style and cannot be queried for features."))),[];k[ue.source]=!0}}var Ee=[];for(var Ce in b.availableImages=this._availableImages,this.sourceCaches)b.layers&&!k[Ce]||Ee.push(wi(this.sourceCaches[Ce],this._layers,this._serializedLayers,p,b,B));return this.placement&&Ee.push(function(Me,He,Ue,Ze,Ne,Ke,it){for(var pt={},Ct=Ke.queryRenderedSymbols(Ze),xt=[],Rt=0,Wt=Object.keys(Ct).map(Number);Rt<Wt.length;Rt+=1)xt.push(it[Wt[Rt]]);xt.sort(ae);for(var ar=function(){var ii=Ir[ir],hn=ii.featureIndex.lookupSymbolFeatures(Ct[ii.bucketInstanceId],He,ii.bucketIndex,ii.sourceLayerIndex,Ne.filter,Ne.layers,Ne.availableImages,Me);for(var Or in hn){var yi=pt[Or]=pt[Or]||[],vi=hn[Or];vi.sort(function(Pi,hi){var li=ii.featureSortOrder;if(li){var bs=li.indexOf(Pi.featureIndex);return li.indexOf(hi.featureIndex)-bs}return hi.featureIndex-Pi.featureIndex});for(var di=0,pi=vi;di<pi.length;di+=1)yi.push(pi[di])}},ir=0,Ir=xt;ir<Ir.length;ir+=1)ar();var ti=function(ii){pt[ii].forEach(function(hn){var Or=hn.feature,yi=Ue[Me[ii].source].getFeatureState(Or.layer["source-layer"],Or.id);Or.source=Or.layer.source,Or.layer["source-layer"]&&(Or.sourceLayer=Or.layer["source-layer"]),Or.state=yi})};for(var oi in pt)ti(oi);return pt}(this._layers,this._serializedLayers,this.sourceCaches,p,b,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenAndSortRenderedFeatures(Ee)},_.prototype.querySourceFeatures=function(p,b){b&&b.filter&&this._validate(n.validateStyle.filter,"querySourceFeatures.filter",b.filter,null,b);var B=this.sourceCaches[p];return B?function(k,V){for(var q=k.getRenderableIds().map(function(He){return k.getTileByID(He)}),re=[],ue={},Ee=0;Ee<q.length;Ee++){var Ce=q[Ee],Me=Ce.tileID.canonical.key;ue[Me]||(ue[Me]=!0,Ce.querySourceFeatures(re,V))}return re}(B,b):[]},_.prototype.addSourceType=function(p,b,B){return _.getSourceType(p)?B(new Error('A source type called "'+p+'" already exists.')):(_.setSourceType(p,b),b.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:p,url:b.workerSourceURL},B):B(null,null))},_.prototype.getLight=function(){return this.light.getLight()},_.prototype.setLight=function(p,b){b===void 0&&(b={}),this._checkLoaded();var B=this.light.getLight(),k=!1;for(var V in p)if(!n.deepEqual(p[V],B[V])){k=!0;break}if(k){var q={now:n.browser.now(),transition:n.extend({duration:300,delay:0},this.stylesheet.transition)};this.light.setLight(p,b),this.light.updateTransitions(q)}},_.prototype._validate=function(p,b,B,k,V){return V===void 0&&(V={}),(!V||V.validate!==!1)&&cu(this,p.call(n.validateStyle,n.extend({key:b,style:this.serialize(),value:B,styleSpec:n.styleSpec},k)))},_.prototype._remove=function(){for(var p in this._request&&(this._request.cancel(),this._request=null),this._spriteRequest&&(this._spriteRequest.cancel(),this._spriteRequest=null),n.evented.off("pluginStateChange",this._rtlTextPluginCallback),this._layers)this._layers[p].setEventedParent(null);for(var b in this.sourceCaches)this.sourceCaches[b].clearTiles(),this.sourceCaches[b].setEventedParent(null);this.imageManager.setEventedParent(null),this.setEventedParent(null),this.dispatcher.remove()},_.prototype._clearSource=function(p){this.sourceCaches[p].clearTiles()},_.prototype._reloadSource=function(p){this.sourceCaches[p].resume(),this.sourceCaches[p].reload()},_.prototype._updateSources=function(p){for(var b in this.sourceCaches)this.sourceCaches[b].update(p)},_.prototype._generateCollisionBoxes=function(){for(var p in this.sourceCaches)this._reloadSource(p)},_.prototype._updatePlacement=function(p,b,B,k,V){V===void 0&&(V=!1);for(var q=!1,re=!1,ue={},Ee=0,Ce=this._order;Ee<Ce.length;Ee+=1){var Me=this._layers[Ce[Ee]];if(Me.type==="symbol"){if(!ue[Me.source]){var He=this.sourceCaches[Me.source];ue[Me.source]=He.getRenderableIds(!0).map(function(it){return He.getTileByID(it)}).sort(function(it,pt){return pt.tileID.overscaledZ-it.tileID.overscaledZ||(it.tileID.isLessThan(pt.tileID)?-1:1)})}var Ue=this.crossTileSymbolIndex.addLayer(Me,ue[Me.source],p.center.lng);q=q||Ue}}if(this.crossTileSymbolIndex.pruneUnusedLayers(this._order),((V=V||this._layerOrderChanged||B===0)||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(n.browser.now(),p.zoom))&&(this.pauseablePlacement=new Wf(p,this._order,V,b,B,k,this.placement),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,ue),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(n.browser.now()),re=!0),q&&this.pauseablePlacement.placement.setStale()),re||q)for(var Ze=0,Ne=this._order;Ze<Ne.length;Ze+=1){var Ke=this._layers[Ne[Ze]];Ke.type==="symbol"&&this.placement.updateLayerOpacities(Ke,ue[Ke.source])}return!this.pauseablePlacement.isDone()||this.placement.hasTransitions(n.browser.now())},_.prototype._releaseSymbolFadeTiles=function(){for(var p in this.sourceCaches)this.sourceCaches[p].releaseSymbolFadeTiles()},_.prototype.getImages=function(p,b,B){this.imageManager.getImages(b.icons,B),this._updateTilesForChangedImages();var k=this.sourceCaches[b.source];k&&k.setDependencies(b.tileID.key,b.type,b.icons)},_.prototype.getGlyphs=function(p,b,B){this.glyphManager.getGlyphs(b.stacks,B)},_.prototype.getResource=function(p,b,B){return n.makeRequest(b,B)},_}(n.Evented);fa.getSourceType=function(d){return Jt[d]},fa.setSourceType=function(d,_){Jt[d]=_},fa.registerForPluginStateChange=n.registerForPluginStateChange;var Mo=n.createLayout([{name:"a_pos",type:"Int16",components:2}]),uu=dt(`#ifdef GL_ES
precision mediump float;
#else
#if !defined(lowp)
#define lowp
#endif
#if !defined(mediump)
#define mediump
#endif
#if !defined(highp)
#define highp
#endif
#endif`,`#ifdef GL_ES
precision highp float;
#else
#if !defined(lowp)
#define lowp
#endif
#if !defined(mediump)
#define mediump
#endif
#if !defined(highp)
#define highp
#endif
#endif
vec2 unpack_float(const float packedValue) {int packedIntValue=int(packedValue);int v0=packedIntValue/256;return vec2(v0,packedIntValue-v0*256);}vec2 unpack_opacity(const float packedOpacity) {int intOpacity=int(packedOpacity)/2;return vec2(float(intOpacity)/127.0,mod(packedOpacity,2.0));}vec4 decode_color(const vec2 encodedColor) {return vec4(unpack_float(encodedColor[0])/255.0,unpack_float(encodedColor[1])/255.0
);}float unpack_mix_vec2(const vec2 packedValue,const float t) {return mix(packedValue[0],packedValue[1],t);}vec4 unpack_mix_color(const vec4 packedColors,const float t) {vec4 minColor=decode_color(vec2(packedColors[0],packedColors[1]));vec4 maxColor=decode_color(vec2(packedColors[2],packedColors[3]));return mix(minColor,maxColor,t);}vec2 get_pattern_pos(const vec2 pixel_coord_upper,const vec2 pixel_coord_lower,const vec2 pattern_size,const float tile_units_to_pixels,const vec2 pos) {vec2 offset=mod(mod(mod(pixel_coord_upper,pattern_size)*256.0,pattern_size)*256.0+pixel_coord_lower,pattern_size);return (tile_units_to_pixels*pos+offset)/pattern_size;}`),Xh=dt(`uniform vec4 u_color;uniform float u_opacity;void main() {gl_FragColor=u_color*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),BA=dt(`uniform vec2 u_pattern_tl_a;uniform vec2 u_pattern_br_a;uniform vec2 u_pattern_tl_b;uniform vec2 u_pattern_br_b;uniform vec2 u_texsize;uniform float u_mix;uniform float u_opacity;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(u_pattern_tl_a/u_texsize,u_pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(u_pattern_tl_b/u_texsize,u_pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_mix)*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_pattern_size_a;uniform vec2 u_pattern_size_b;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_scale_a;uniform float u_scale_b;uniform float u_tile_units_to_pixels;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_a*u_pattern_size_a,u_tile_units_to_pixels,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_b*u_pattern_size_b,u_tile_units_to_pixels,a_pos);}"),OA=dt(`varying vec3 v_data;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define mediump float radius
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define highp vec4 stroke_color
#pragma mapbox: define mediump float stroke_width
#pragma mapbox: define lowp float stroke_opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize mediump float radius
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize highp vec4 stroke_color
#pragma mapbox: initialize mediump float stroke_width
#pragma mapbox: initialize lowp float stroke_opacity
vec2 extrude=v_data.xy;float extrude_length=length(extrude);lowp float antialiasblur=v_data.z;float antialiased_blur=-max(blur,antialiasblur);float opacity_t=smoothstep(0.0,antialiased_blur,extrude_length-1.0);float color_t=stroke_width < 0.01 ? 0.0 : smoothstep(antialiased_blur,0.0,extrude_length-radius/(radius+stroke_width));gl_FragColor=opacity_t*mix(color*opacity,stroke_color*stroke_opacity,color_t);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform bool u_scale_with_map;uniform bool u_pitch_with_map;uniform vec2 u_extrude_scale;uniform lowp float u_device_pixel_ratio;uniform highp float u_camera_to_center_distance;attribute vec2 a_pos;varying vec3 v_data;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define mediump float radius
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define highp vec4 stroke_color
#pragma mapbox: define mediump float stroke_width
#pragma mapbox: define lowp float stroke_opacity
void main(void) {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize mediump float radius
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize highp vec4 stroke_color
#pragma mapbox: initialize mediump float stroke_width
#pragma mapbox: initialize lowp float stroke_opacity
vec2 extrude=vec2(mod(a_pos,2.0)*2.0-1.0);vec2 circle_center=floor(a_pos*0.5);if (u_pitch_with_map) {vec2 corner_position=circle_center;if (u_scale_with_map) {corner_position+=extrude*(radius+stroke_width)*u_extrude_scale;} else {vec4 projected_center=u_matrix*vec4(circle_center,0,1);corner_position+=extrude*(radius+stroke_width)*u_extrude_scale*(projected_center.w/u_camera_to_center_distance);}gl_Position=u_matrix*vec4(corner_position,0,1);} else {gl_Position=u_matrix*vec4(circle_center,0,1);if (u_scale_with_map) {gl_Position.xy+=extrude*(radius+stroke_width)*u_extrude_scale*u_camera_to_center_distance;} else {gl_Position.xy+=extrude*(radius+stroke_width)*u_extrude_scale*gl_Position.w;}}lowp float antialiasblur=1.0/u_device_pixel_ratio/(radius+stroke_width);v_data=vec3(extrude.x,extrude.y,antialiasblur);}`),qf=dt("void main() {gl_FragColor=vec4(1.0);}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),op=dt(`uniform highp float u_intensity;varying vec2 v_extrude;
#pragma mapbox: define highp float weight
#define GAUSS_COEF 0.3989422804014327
void main() {
#pragma mapbox: initialize highp float weight
float d=-0.5*3.0*3.0*dot(v_extrude,v_extrude);float val=weight*u_intensity*GAUSS_COEF*exp(d);gl_FragColor=vec4(val,1.0,1.0,1.0);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform float u_extrude_scale;uniform float u_opacity;uniform float u_intensity;attribute vec2 a_pos;varying vec2 v_extrude;
#pragma mapbox: define highp float weight
#pragma mapbox: define mediump float radius
const highp float ZERO=1.0/255.0/16.0;
#define GAUSS_COEF 0.3989422804014327
void main(void) {
#pragma mapbox: initialize highp float weight
#pragma mapbox: initialize mediump float radius
vec2 unscaled_extrude=vec2(mod(a_pos,2.0)*2.0-1.0);float S=sqrt(-2.0*log(ZERO/weight/u_intensity/GAUSS_COEF))/3.0;v_extrude=S*unscaled_extrude;vec2 extrude=v_extrude*radius*u_extrude_scale;vec4 pos=vec4(floor(a_pos*0.5)+extrude,0,1);gl_Position=u_matrix*pos;}`),sp=dt(`uniform sampler2D u_image;uniform sampler2D u_color_ramp;uniform float u_opacity;varying vec2 v_pos;void main() {float t=texture2D(u_image,v_pos).r;vec4 color=texture2D(u_color_ramp,vec2(t,0.5));gl_FragColor=color*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(0.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_world;attribute vec2 a_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos*u_world,0,1);v_pos.x=a_pos.x;v_pos.y=1.0-a_pos.y;}"),ap=dt("varying float v_placed;varying float v_notUsed;void main() {float alpha=0.5;gl_FragColor=vec4(1.0,0.0,0.0,1.0)*alpha;if (v_placed > 0.5) {gl_FragColor=vec4(0.0,0.0,1.0,0.5)*alpha;}if (v_notUsed > 0.5) {gl_FragColor*=.1;}}","attribute vec2 a_pos;attribute vec2 a_anchor_pos;attribute vec2 a_extrude;attribute vec2 a_placed;attribute vec2 a_shift;uniform mat4 u_matrix;uniform vec2 u_extrude_scale;uniform float u_camera_to_center_distance;varying float v_placed;varying float v_notUsed;void main() {vec4 projectedPoint=u_matrix*vec4(a_anchor_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);gl_Position=u_matrix*vec4(a_pos,0.0,1.0);gl_Position.xy+=(a_extrude+a_shift)*u_extrude_scale*gl_Position.w*collision_perspective_ratio;v_placed=a_placed.x;v_notUsed=a_placed.y;}"),tf=dt("varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;void main() {float alpha=0.5*min(v_perspective_ratio,1.0);float stroke_radius=0.9*max(v_perspective_ratio,1.0);float distance_to_center=length(v_extrude);float distance_to_edge=abs(distance_to_center-v_radius);float opacity_t=smoothstep(-stroke_radius,0.0,-distance_to_edge);vec4 color=mix(vec4(0.0,0.0,1.0,0.5),vec4(1.0,0.0,0.0,1.0),v_collision);gl_FragColor=color*alpha*opacity_t;}","attribute vec2 a_pos;attribute float a_radius;attribute vec2 a_flags;uniform mat4 u_matrix;uniform mat4 u_inv_matrix;uniform vec2 u_viewport_size;uniform float u_camera_to_center_distance;varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;vec3 toTilePosition(vec2 screenPos) {vec4 rayStart=u_inv_matrix*vec4(screenPos,-1.0,1.0);vec4 rayEnd  =u_inv_matrix*vec4(screenPos, 1.0,1.0);rayStart.xyz/=rayStart.w;rayEnd.xyz  /=rayEnd.w;highp float t=(0.0-rayStart.z)/(rayEnd.z-rayStart.z);return mix(rayStart.xyz,rayEnd.xyz,t);}void main() {vec2 quadCenterPos=a_pos;float radius=a_radius;float collision=a_flags.x;float vertexIdx=a_flags.y;vec2 quadVertexOffset=vec2(mix(-1.0,1.0,float(vertexIdx >=2.0)),mix(-1.0,1.0,float(vertexIdx >=1.0 && vertexIdx <=2.0)));vec2 quadVertexExtent=quadVertexOffset*radius;vec3 tilePos=toTilePosition(quadCenterPos);vec4 clipPos=u_matrix*vec4(tilePos,1.0);highp float camera_to_anchor_distance=clipPos.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);float padding_factor=1.2;v_radius=radius;v_extrude=quadVertexExtent*padding_factor;v_perspective_ratio=collision_perspective_ratio;v_collision=collision;gl_Position=vec4(clipPos.xyz/clipPos.w,1.0)+vec4(quadVertexExtent*padding_factor/u_viewport_size*2.0,0.0,0.0);}"),lp=dt("uniform highp vec4 u_color;uniform sampler2D u_overlay;varying vec2 v_uv;void main() {vec4 overlay_color=texture2D(u_overlay,v_uv);gl_FragColor=mix(u_color,overlay_color,overlay_color.a);}","attribute vec2 a_pos;varying vec2 v_uv;uniform mat4 u_matrix;uniform float u_overlay_scale;void main() {v_uv=a_pos/8192.0;gl_Position=u_matrix*vec4(a_pos*u_overlay_scale,0,1);}"),cp=dt(`#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float opacity
gl_FragColor=color*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`attribute vec2 a_pos;uniform mat4 u_matrix;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float opacity
gl_Position=u_matrix*vec4(a_pos,0,1);}`),Xf=dt(`varying vec2 v_pos;
#pragma mapbox: define highp vec4 outline_color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 outline_color
#pragma mapbox: initialize lowp float opacity
float dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=outline_color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`attribute vec2 a_pos;uniform mat4 u_matrix;uniform vec2 u_world;varying vec2 v_pos;
#pragma mapbox: define highp vec4 outline_color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 outline_color
#pragma mapbox: initialize lowp float opacity
gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}`),Yf=dt(`uniform vec2 u_texsize;uniform sampler2D u_image;uniform float u_fade;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);float dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=mix(color1,color2,u_fade)*alpha*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_world;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec3 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;gl_Position=u_matrix*vec4(a_pos,0,1);vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,a_pos);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}`),DA=dt(`uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_fade)*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec3 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileZoomRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileZoomRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileZoomRatio,a_pos);}`),P=dt(`varying vec4 v_color;void main() {gl_FragColor=v_color;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;uniform float u_vertical_gradient;uniform lowp float u_opacity;attribute vec2 a_pos;attribute vec4 a_normal_ed;varying vec4 v_color;
#pragma mapbox: define highp float base
#pragma mapbox: define highp float height
#pragma mapbox: define highp vec4 color
void main() {
#pragma mapbox: initialize highp float base
#pragma mapbox: initialize highp float height
#pragma mapbox: initialize highp vec4 color
vec3 normal=a_normal_ed.xyz;base=max(0.0,base);height=max(0.0,height);float t=mod(normal.x,2.0);gl_Position=u_matrix*vec4(a_pos,t > 0.0 ? height : base,1);float colorvalue=color.r*0.2126+color.g*0.7152+color.b*0.0722;v_color=vec4(0.0,0.0,0.0,1.0);vec4 ambientlight=vec4(0.03,0.03,0.03,1.0);color+=ambientlight;float directional=clamp(dot(normal/16384.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((1.0-colorvalue+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_color.r+=clamp(color.r*directional*u_lightcolor.r,mix(0.0,0.3,1.0-u_lightcolor.r),1.0);v_color.g+=clamp(color.g*directional*u_lightcolor.g,mix(0.0,0.3,1.0-u_lightcolor.g),1.0);v_color.b+=clamp(color.b*directional*u_lightcolor.b,mix(0.0,0.3,1.0-u_lightcolor.b),1.0);v_color*=u_opacity;}`),U=dt(`uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;
#pragma mapbox: define lowp float base
#pragma mapbox: define lowp float height
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float base
#pragma mapbox: initialize lowp float height
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);vec4 mixedColor=mix(color1,color2,u_fade);gl_FragColor=mixedColor*v_lighting;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_height_factor;uniform vec3 u_scale;uniform float u_vertical_gradient;uniform lowp float u_opacity;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;attribute vec2 a_pos;attribute vec4 a_normal_ed;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;
#pragma mapbox: define lowp float base
#pragma mapbox: define lowp float height
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float base
#pragma mapbox: initialize lowp float height
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec3 normal=a_normal_ed.xyz;float edgedistance=a_normal_ed.w;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;base=max(0.0,base);height=max(0.0,height);float t=mod(normal.x,2.0);float z=t > 0.0 ? height : base;gl_Position=u_matrix*vec4(a_pos,z,1);vec2 pos=normal.x==1.0 && normal.y==0.0 && normal.z==16384.0
? a_pos
: vec2(edgedistance,z*u_height_factor);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,pos);v_lighting=vec4(0.0,0.0,0.0,1.0);float directional=clamp(dot(normal/16383.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((0.5+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_lighting.rgb+=clamp(directional*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));v_lighting*=u_opacity;}`),G=dt(`#ifdef GL_ES
precision highp float;
#endif
uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_dimension;uniform float u_zoom;uniform vec4 u_unpack;float getElevation(vec2 coord,float bias) {vec4 data=texture2D(u_image,coord)*255.0;data.a=-1.0;return dot(data,u_unpack)/4.0;}void main() {vec2 epsilon=1.0/u_dimension;float a=getElevation(v_pos+vec2(-epsilon.x,-epsilon.y),0.0);float b=getElevation(v_pos+vec2(0,-epsilon.y),0.0);float c=getElevation(v_pos+vec2(epsilon.x,-epsilon.y),0.0);float d=getElevation(v_pos+vec2(-epsilon.x,0),0.0);float e=getElevation(v_pos,0.0);float f=getElevation(v_pos+vec2(epsilon.x,0),0.0);float g=getElevation(v_pos+vec2(-epsilon.x,epsilon.y),0.0);float h=getElevation(v_pos+vec2(0,epsilon.y),0.0);float i=getElevation(v_pos+vec2(epsilon.x,epsilon.y),0.0);float exaggerationFactor=u_zoom < 2.0 ? 0.4 : u_zoom < 4.5 ? 0.35 : 0.3;float exaggeration=u_zoom < 15.0 ? (u_zoom-15.0)*exaggerationFactor : 0.0;vec2 deriv=vec2((c+f+f+i)-(a+d+d+g),(g+h+h+i)-(a+b+b+c))/pow(2.0,exaggeration+(19.2562-u_zoom));gl_FragColor=clamp(vec4(deriv.x/2.0+0.5,deriv.y/2.0+0.5,1.0,1.0),0.0,1.0);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_dimension;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);highp vec2 epsilon=1.0/u_dimension;float scale=(u_dimension.x-2.0)/u_dimension.x;v_pos=(a_texture_pos/8192.0)*scale+epsilon;}"),Q=dt(`uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_latrange;uniform vec2 u_light;uniform vec4 u_shadow;uniform vec4 u_highlight;uniform vec4 u_accent;
#define PI 3.141592653589793
void main() {vec4 pixel=texture2D(u_image,v_pos);vec2 deriv=((pixel.rg*2.0)-1.0);float scaleFactor=cos(radians((u_latrange[0]-u_latrange[1])*(1.0-v_pos.y)+u_latrange[1]));float slope=atan(1.25*length(deriv)/scaleFactor);float aspect=deriv.x !=0.0 ? atan(deriv.y,-deriv.x) : PI/2.0*(deriv.y > 0.0 ? 1.0 :-1.0);float intensity=u_light.x;float azimuth=u_light.y+PI;float base=1.875-intensity*1.75;float maxValue=0.5*PI;float scaledSlope=intensity !=0.5 ? ((pow(base,slope)-1.0)/(pow(base,maxValue)-1.0))*maxValue : slope;float accent=cos(scaledSlope);vec4 accent_color=(1.0-accent)*u_accent*clamp(intensity*2.0,0.0,1.0);float shade=abs(mod((aspect+azimuth)/PI+0.5,2.0)-1.0);vec4 shade_color=mix(u_shadow,u_highlight,shade)*sin(scaledSlope)*clamp(intensity*2.0,0.0,1.0);gl_FragColor=accent_color*(1.0-shade_color.a)+shade_color;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=a_texture_pos/8192.0;}"),le=dt(`uniform lowp float u_device_pixel_ratio;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform vec2 u_units_to_pixels;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp float v_linesofar;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;v_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*2.0;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_width2=vec2(outset,inset);}`),ce=dt(`uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;varying highp vec2 v_uv;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);vec4 color=texture2D(u_image,v_uv);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
attribute vec2 a_pos_normal;attribute vec4 a_data;attribute float a_uv_x;attribute float a_split_index;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_units_to_pixels;uniform float u_image_height;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp vec2 v_uv;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;highp float texel_height=1.0/u_image_height;highp float half_texel_height=0.5*texel_height;v_uv=vec2(a_uv_x,a_split_index*texel_height-half_texel_height);vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_width2=vec2(outset,inset);}`),_e=dt(`uniform lowp float u_device_pixel_ratio;uniform vec2 u_texsize;uniform float u_fade;uniform mediump vec3 u_scale;uniform sampler2D u_image;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileZoomRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;vec2 pattern_size_a=vec2(display_size_a.x*fromScale/tileZoomRatio,display_size_a.y);vec2 pattern_size_b=vec2(display_size_b.x*toScale/tileZoomRatio,display_size_b.y);float aspect_a=display_size_a.y/v_width;float aspect_b=display_size_b.y/v_width;float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float x_a=mod(v_linesofar/pattern_size_a.x*aspect_a,1.0);float x_b=mod(v_linesofar/pattern_size_b.x*aspect_b,1.0);float y=0.5*v_normal.y+0.5;vec2 texel_size=1.0/u_texsize;vec2 pos_a=mix(pattern_tl_a*texel_size-texel_size,pattern_br_a*texel_size+texel_size,vec2(x_a,y));vec2 pos_b=mix(pattern_tl_b*texel_size-texel_size,pattern_br_b*texel_size+texel_size,vec2(x_b,y));vec4 color=mix(texture2D(u_image,pos_a),texture2D(u_image,pos_b),u_fade);gl_FragColor=color*alpha*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
#define LINE_DISTANCE_SCALE 2.0
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform vec2 u_units_to_pixels;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_linesofar=a_linesofar;v_width2=vec2(outset,inset);v_width=floorwidth;}`),Qe=dt(`uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;uniform float u_sdfgamma;uniform float u_mix;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float sdfdist_a=texture2D(u_image,v_tex_a).a;float sdfdist_b=texture2D(u_image,v_tex_b).a;float sdfdist=mix(sdfdist_a,sdfdist_b,u_mix);alpha*=smoothstep(0.5-u_sdfgamma/floorwidth,0.5+u_sdfgamma/floorwidth,sdfdist);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
#define LINE_DISTANCE_SCALE 2.0
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_patternscale_a;uniform float u_tex_y_a;uniform vec2 u_patternscale_b;uniform float u_tex_y_b;uniform vec2 u_units_to_pixels;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_tex_a=vec2(a_linesofar*u_patternscale_a.x/floorwidth,normal.y*u_patternscale_a.y+u_tex_y_a);v_tex_b=vec2(a_linesofar*u_patternscale_b.x/floorwidth,normal.y*u_patternscale_b.y+u_tex_y_b);v_width2=vec2(outset,inset);}`),qe=dt(`uniform float u_fade_t;uniform float u_opacity;uniform sampler2D u_image0;uniform sampler2D u_image1;varying vec2 v_pos0;varying vec2 v_pos1;uniform float u_brightness_low;uniform float u_brightness_high;uniform float u_saturation_factor;uniform float u_contrast_factor;uniform vec3 u_spin_weights;void main() {vec4 color0=texture2D(u_image0,v_pos0);vec4 color1=texture2D(u_image1,v_pos1);if (color0.a > 0.0) {color0.rgb=color0.rgb/color0.a;}if (color1.a > 0.0) {color1.rgb=color1.rgb/color1.a;}vec4 color=mix(color0,color1,u_fade_t);color.a*=u_opacity;vec3 rgb=color.rgb;rgb=vec3(dot(rgb,u_spin_weights.xyz),dot(rgb,u_spin_weights.zxy),dot(rgb,u_spin_weights.yzx));float average=(color.r+color.g+color.b)/3.0;rgb+=(average-rgb)*u_saturation_factor;rgb=(rgb-0.5)*u_contrast_factor+0.5;vec3 u_high_vec=vec3(u_brightness_low,u_brightness_low,u_brightness_low);vec3 u_low_vec=vec3(u_brightness_high,u_brightness_high,u_brightness_high);gl_FragColor=vec4(mix(u_high_vec,u_low_vec,rgb)*color.a,color.a);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_tl_parent;uniform float u_scale_parent;uniform float u_buffer_scale;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos0;varying vec2 v_pos1;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos0=(((a_texture_pos/8192.0)-0.5)/u_buffer_scale )+0.5;v_pos1=(v_pos0*u_scale_parent)+u_tl_parent;}"),ct=dt(`uniform sampler2D u_texture;varying vec2 v_tex;varying float v_fade_opacity;
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float opacity
lowp float alpha=opacity*v_fade_opacity;gl_FragColor=texture2D(u_texture,v_tex)*alpha;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec4 a_pixeloffset;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform highp float u_camera_to_center_distance;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform float u_fade_change;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform vec2 u_texsize;varying vec2 v_tex;varying float v_fade_opacity;
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float opacity
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;vec2 a_minFontScale=a_pixeloffset.zw/256.0;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*max(a_minFontScale,fontScale)+a_pxoffset/16.0),0.0,1.0);v_tex=a_tex/u_texsize;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;v_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));}`),Nt=dt(`#define SDF_PX 8.0
uniform bool u_is_halo;uniform sampler2D u_texture;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;uniform bool u_is_text;varying vec2 v_data0;varying vec3 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
float EDGE_GAMMA=0.105/u_device_pixel_ratio;vec2 tex=v_data0.xy;float gamma_scale=v_data1.x;float size=v_data1.y;float fade_opacity=v_data1[2];float fontScale=u_is_text ? size/24.0 : size;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec4 a_pixeloffset;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;varying vec2 v_data0;varying vec3 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale+a_pxoffset),0.0,1.0);float gamma_scale=gl_Position.w;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));v_data0=a_tex/u_texsize;v_data1=vec3(gamma_scale,size,interpolated_fade_opacity);}`),jt=dt(`#define SDF_PX 8.0
#define SDF 1.0
#define ICON 0.0
uniform bool u_is_halo;uniform sampler2D u_texture;uniform sampler2D u_texture_icon;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;varying vec4 v_data0;varying vec4 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
float fade_opacity=v_data1[2];if (v_data1.w==ICON) {vec2 tex_icon=v_data0.zw;lowp float alpha=opacity*fade_opacity;gl_FragColor=texture2D(u_texture_icon,tex_icon)*alpha;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
return;}vec2 tex=v_data0.xy;float EDGE_GAMMA=0.105/u_device_pixel_ratio;float gamma_scale=v_data1.x;float size=v_data1.y;float fontScale=size/24.0;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;uniform vec2 u_texsize_icon;varying vec4 v_data0;varying vec4 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);float is_sdf=a_size[0]-2.0*a_size_min;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=size/24.0;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale),0.0,1.0);float gamma_scale=gl_Position.w;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));v_data0.xy=a_tex/u_texsize;v_data0.zw=a_tex/u_texsize_icon;v_data1=vec4(gamma_scale,size,interpolated_fade_opacity,is_sdf);}`);function dt(d,_){var p=/#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g,b=_.match(/attribute ([\w]+) ([\w]+)/g),B=d.match(/uniform ([\w]+) ([\w]+)([\s]*)([\w]*)/g),k=_.match(/uniform ([\w]+) ([\w]+)([\s]*)([\w]*)/g),V=k?k.concat(B):B,q={};return{fragmentSource:d=d.replace(p,function(re,ue,Ee,Ce,Me){return q[Me]=!0,ue==="define"?`
#ifndef HAS_UNIFORM_u_`+Me+`
varying `+Ee+" "+Ce+" "+Me+`;
#else
uniform `+Ee+" "+Ce+" u_"+Me+`;
#endif
`:`
#ifdef HAS_UNIFORM_u_`+Me+`
    `+Ee+" "+Ce+" "+Me+" = u_"+Me+`;
#endif
`}),vertexSource:_=_.replace(p,function(re,ue,Ee,Ce,Me){var He=Ce==="float"?"vec2":"vec4",Ue=Me.match(/color/)?"color":He;return q[Me]?ue==="define"?`
#ifndef HAS_UNIFORM_u_`+Me+`
uniform lowp float u_`+Me+`_t;
attribute `+Ee+" "+He+" a_"+Me+`;
varying `+Ee+" "+Ce+" "+Me+`;
#else
uniform `+Ee+" "+Ce+" u_"+Me+`;
#endif
`:Ue==="vec4"?`
#ifndef HAS_UNIFORM_u_`+Me+`
    `+Me+" = a_"+Me+`;
#else
    `+Ee+" "+Ce+" "+Me+" = u_"+Me+`;
#endif
`:`
#ifndef HAS_UNIFORM_u_`+Me+`
    `+Me+" = unpack_mix_"+Ue+"(a_"+Me+", u_"+Me+`_t);
#else
    `+Ee+" "+Ce+" "+Me+" = u_"+Me+`;
#endif
`:ue==="define"?`
#ifndef HAS_UNIFORM_u_`+Me+`
uniform lowp float u_`+Me+`_t;
attribute `+Ee+" "+He+" a_"+Me+`;
#else
uniform `+Ee+" "+Ce+" u_"+Me+`;
#endif
`:Ue==="vec4"?`
#ifndef HAS_UNIFORM_u_`+Me+`
    `+Ee+" "+Ce+" "+Me+" = a_"+Me+`;
#else
    `+Ee+" "+Ce+" "+Me+" = u_"+Me+`;
#endif
`:`
#ifndef HAS_UNIFORM_u_`+Me+`
    `+Ee+" "+Ce+" "+Me+" = unpack_mix_"+Ue+"(a_"+Me+", u_"+Me+`_t);
#else
    `+Ee+" "+Ce+" "+Me+" = u_"+Me+`;
#endif
`}),staticAttributes:b,staticUniforms:V}}var fr=Object.freeze({__proto__:null,prelude:uu,background:Xh,backgroundPattern:BA,circle:OA,clippingMask:qf,heatmap:op,heatmapTexture:sp,collisionBox:ap,collisionCircle:tf,debug:lp,fill:cp,fillOutline:Xf,fillOutlinePattern:Yf,fillPattern:DA,fillExtrusion:P,fillExtrusionPattern:U,hillshadePrepare:G,hillshade:Q,line:le,lineGradient:ce,linePattern:_e,lineSDF:Qe,raster:qe,symbolIcon:ct,symbolSDF:Nt,symbolTextAndIcon:jt}),mi=function(){this.boundProgram=null,this.boundLayoutVertexBuffer=null,this.boundPaintVertexBuffers=[],this.boundIndexBuffer=null,this.boundVertexOffset=null,this.boundDynamicVertexBuffer=null,this.vao=null};function ut(d){for(var _=[],p=0;p<d.length;p++)if(d[p]!==null){var b=d[p].split(" ");_.push(b.pop())}return _}mi.prototype.bind=function(d,_,p,b,B,k,V,q){this.context=d;for(var re=this.boundPaintVertexBuffers.length!==b.length,ue=0;!re&&ue<b.length;ue++)this.boundPaintVertexBuffers[ue]!==b[ue]&&(re=!0);d.extVertexArrayObject&&this.vao&&this.boundProgram===_&&this.boundLayoutVertexBuffer===p&&!re&&this.boundIndexBuffer===B&&this.boundVertexOffset===k&&this.boundDynamicVertexBuffer===V&&this.boundDynamicVertexBuffer2===q?(d.bindVertexArrayOES.set(this.vao),V&&V.bind(),B&&B.dynamicDraw&&B.bind(),q&&q.bind()):this.freshBind(_,p,b,B,k,V,q)},mi.prototype.freshBind=function(d,_,p,b,B,k,V){var q,re=d.numAttributes,ue=this.context,Ee=ue.gl;if(ue.extVertexArrayObject)this.vao&&this.destroy(),this.vao=ue.extVertexArrayObject.createVertexArrayOES(),ue.bindVertexArrayOES.set(this.vao),q=0,this.boundProgram=d,this.boundLayoutVertexBuffer=_,this.boundPaintVertexBuffers=p,this.boundIndexBuffer=b,this.boundVertexOffset=B,this.boundDynamicVertexBuffer=k,this.boundDynamicVertexBuffer2=V;else{q=ue.currentNumAttributes||0;for(var Ce=re;Ce<q;Ce++)Ee.disableVertexAttribArray(Ce)}_.enableAttributes(Ee,d);for(var Me=0,He=p;Me<He.length;Me+=1)He[Me].enableAttributes(Ee,d);k&&k.enableAttributes(Ee,d),V&&V.enableAttributes(Ee,d),_.bind(),_.setVertexAttribPointers(Ee,d,B);for(var Ue=0,Ze=p;Ue<Ze.length;Ue+=1){var Ne=Ze[Ue];Ne.bind(),Ne.setVertexAttribPointers(Ee,d,B)}k&&(k.bind(),k.setVertexAttribPointers(Ee,d,B)),b&&b.bind(),V&&(V.bind(),V.setVertexAttribPointers(Ee,d,B)),ue.currentNumAttributes=re},mi.prototype.destroy=function(){this.vao&&(this.context.extVertexArrayObject.deleteVertexArrayOES(this.vao),this.vao=null)};var St=function(d,_,p,b,B,k){var V=d.gl;this.program=V.createProgram();for(var q=ut(p.staticAttributes),re=b?b.getBinderAttributes():[],ue=q.concat(re),Ee=p.staticUniforms?ut(p.staticUniforms):[],Ce=b?b.getBinderUniforms():[],Me=[],He=0,Ue=Ee.concat(Ce);He<Ue.length;He+=1){var Ze=Ue[He];Me.indexOf(Ze)<0&&Me.push(Ze)}var Ne=b?b.defines():[];k&&Ne.push("#define OVERDRAW_INSPECTOR;");var Ke=Ne.concat(uu.fragmentSource,p.fragmentSource).join(`
`),it=Ne.concat(uu.vertexSource,p.vertexSource).join(`
`),pt=V.createShader(V.FRAGMENT_SHADER);if(V.isContextLost())this.failedToCreate=!0;else{V.shaderSource(pt,Ke),V.compileShader(pt),V.attachShader(this.program,pt);var Ct=V.createShader(V.VERTEX_SHADER);if(V.isContextLost())this.failedToCreate=!0;else{V.shaderSource(Ct,it),V.compileShader(Ct),V.attachShader(this.program,Ct),this.attributes={};var xt={};this.numAttributes=ue.length;for(var Rt=0;Rt<this.numAttributes;Rt++)ue[Rt]&&(V.bindAttribLocation(this.program,Rt,ue[Rt]),this.attributes[ue[Rt]]=Rt);V.linkProgram(this.program),V.deleteShader(Ct),V.deleteShader(pt);for(var Wt=0;Wt<Me.length;Wt++){var ar=Me[Wt];if(ar&&!xt[ar]){var ir=V.getUniformLocation(this.program,ar);ir&&(xt[ar]=ir)}}this.fixedUniforms=B(d,xt),this.binderUniforms=b?b.getUniforms(d,xt):[]}}};function cr(d,_,p){var b=1/pn(p,1,_.transform.tileZoom),B=Math.pow(2,p.tileID.overscaledZ),k=p.tileSize*Math.pow(2,_.transform.tileZoom)/B,V=k*(p.tileID.canonical.x+p.tileID.wrap*B),q=k*p.tileID.canonical.y;return{u_image:0,u_texsize:p.imageAtlasTexture.size,u_scale:[b,d.fromScale,d.toScale],u_fade:d.t,u_pixel_coord_upper:[V>>16,q>>16],u_pixel_coord_lower:[65535&V,65535&q]}}St.prototype.draw=function(d,_,p,b,B,k,V,q,re,ue,Ee,Ce,Me,He,Ue,Ze){var Ne,Ke=d.gl;if(!this.failedToCreate){for(var it in d.program.set(this.program),d.setDepthMode(p),d.setStencilMode(b),d.setColorMode(B),d.setCullFace(k),this.fixedUniforms)this.fixedUniforms[it].set(V[it]);He&&He.setUniforms(d,this.binderUniforms,Ce,{zoom:Me});for(var pt=(Ne={},Ne[Ke.LINES]=2,Ne[Ke.TRIANGLES]=3,Ne[Ke.LINE_STRIP]=1,Ne)[_],Ct=0,xt=Ee.get();Ct<xt.length;Ct+=1){var Rt=xt[Ct],Wt=Rt.vaos||(Rt.vaos={});(Wt[q]||(Wt[q]=new mi)).bind(d,this,re,He?He.getPaintVertexBuffers():[],ue,Rt.vertexOffset,Ue,Ze),Ke.drawElements(_,Rt.primitiveLength*pt,Ke.UNSIGNED_SHORT,Rt.primitiveOffset*pt*2)}}};var Xr=function(d,_,p,b){var B=_.style.light,k=B.properties.get("position"),V=[k.x,k.y,k.z],q=n.create$1();B.properties.get("anchor")==="viewport"&&n.fromRotation(q,-_.transform.angle),n.transformMat3(V,V,q);var re=B.properties.get("color");return{u_matrix:d,u_lightpos:V,u_lightintensity:B.properties.get("intensity"),u_lightcolor:[re.r,re.g,re.b],u_vertical_gradient:+p,u_opacity:b}},g=function(d,_,p,b,B,k,V){return n.extend(Xr(d,_,p,b),cr(k,_,V),{u_height_factor:-Math.pow(2,B.overscaledZ)/V.tileSize/8})},ki=function(d){return{u_matrix:d}},Wr=function(d,_,p,b){return n.extend(ki(d),cr(p,_,b))},Re=function(d,_){return{u_matrix:d,u_world:_}},Ti=function(d,_,p,b,B){return n.extend(Wr(d,_,p,b),{u_world:B})},An=function(d,_,p,b){var B,k,V=d.transform;if(b.paint.get("circle-pitch-alignment")==="map"){var q=pn(p,1,V.zoom);B=!0,k=[q,q]}else B=!1,k=V.pixelsToGLUnits;return{u_camera_to_center_distance:V.cameraToCenterDistance,u_scale_with_map:+(b.paint.get("circle-pitch-scale")==="map"),u_matrix:d.translatePosMatrix(_.posMatrix,p,b.paint.get("circle-translate"),b.paint.get("circle-translate-anchor")),u_pitch_with_map:+B,u_device_pixel_ratio:n.browser.devicePixelRatio,u_extrude_scale:k}},Qn=function(d,_,p){var b=pn(p,1,_.zoom),B=Math.pow(2,_.zoom-p.tileID.overscaledZ),k=p.tileID.overscaleFactor();return{u_matrix:d,u_camera_to_center_distance:_.cameraToCenterDistance,u_pixels_to_tile_units:b,u_extrude_scale:[_.pixelsToGLUnits[0]/(b*B),_.pixelsToGLUnits[1]/(b*B)],u_overscale_factor:k}},En=function(d,_,p){return{u_matrix:d,u_inv_matrix:_,u_camera_to_center_distance:p.cameraToCenterDistance,u_viewport_size:[p.width,p.height]}},ln=function(d,_,p){return p===void 0&&(p=1),{u_matrix:d,u_color:_,u_overlay:0,u_overlay_scale:p}},$n=function(d){return{u_matrix:d}},ji=function(d,_,p,b){return{u_matrix:d,u_extrude_scale:pn(_,1,p),u_intensity:b}},Gi=function(d,_,p){var b=d.transform;return{u_matrix:Ko(d,_,p),u_ratio:1/pn(_,1,b.zoom),u_device_pixel_ratio:n.browser.devicePixelRatio,u_units_to_pixels:[1/b.pixelsToGLUnits[0],1/b.pixelsToGLUnits[1]]}},an=function(d,_,p,b){return n.extend(Gi(d,_,p),{u_image:0,u_image_height:b})},ea=function(d,_,p,b){var B=d.transform,k=Hs(_,B);return{u_matrix:Ko(d,_,p),u_texsize:_.imageAtlasTexture.size,u_ratio:1/pn(_,1,B.zoom),u_device_pixel_ratio:n.browser.devicePixelRatio,u_image:0,u_scale:[k,b.fromScale,b.toScale],u_fade:b.t,u_units_to_pixels:[1/B.pixelsToGLUnits[0],1/B.pixelsToGLUnits[1]]}},Yh=function(d,_,p,b,B){var k=d.lineAtlas,V=Hs(_,d.transform),q=p.layout.get("line-cap")==="round",re=k.getDash(b.from,q),ue=k.getDash(b.to,q),Ee=re.width*B.fromScale,Ce=ue.width*B.toScale;return n.extend(Gi(d,_,p),{u_patternscale_a:[V/Ee,-re.height/2],u_patternscale_b:[V/Ce,-ue.height/2],u_sdfgamma:k.width/(256*Math.min(Ee,Ce)*n.browser.devicePixelRatio)/2,u_image:0,u_tex_y_a:re.y,u_tex_y_b:ue.y,u_mix:B.t})};function Hs(d,_){return 1/pn(d,1,_.tileZoom)}function Ko(d,_,p){return d.translatePosMatrix(_.tileID.posMatrix,_,p.paint.get("line-translate"),p.paint.get("line-translate-anchor"))}var fu=function(d,_,p,b,B){return{u_matrix:d,u_tl_parent:_,u_scale_parent:p,u_buffer_scale:1,u_fade_t:b.mix,u_opacity:b.opacity*B.paint.get("raster-opacity"),u_image0:0,u_image1:1,u_brightness_low:B.paint.get("raster-brightness-min"),u_brightness_high:B.paint.get("raster-brightness-max"),u_saturation_factor:(V=B.paint.get("raster-saturation"),V>0?1-1/(1.001-V):-V),u_contrast_factor:(k=B.paint.get("raster-contrast"),k>0?1/(1-k):1+k),u_spin_weights:fl(B.paint.get("raster-hue-rotate"))};var k,V};function fl(d){d*=Math.PI/180;var _=Math.sin(d),p=Math.cos(d);return[(2*p+1)/3,(-Math.sqrt(3)*_-p+1)/3,(Math.sqrt(3)*_-p+1)/3]}var hu,Sn=function(d,_,p,b,B,k,V,q,re,ue){var Ee=B.transform;return{u_is_size_zoom_constant:+(d==="constant"||d==="source"),u_is_size_feature_constant:+(d==="constant"||d==="camera"),u_size_t:_?_.uSizeT:0,u_size:_?_.uSize:0,u_camera_to_center_distance:Ee.cameraToCenterDistance,u_pitch:Ee.pitch/360*2*Math.PI,u_rotate_symbol:+p,u_aspect_ratio:Ee.width/Ee.height,u_fade_change:B.options.fadeDuration?B.symbolFadeChange:1,u_matrix:k,u_label_plane_matrix:V,u_coord_matrix:q,u_is_text:+re,u_pitch_with_map:+b,u_texsize:ue,u_texture:0}},ha=function(d,_,p,b,B,k,V,q,re,ue,Ee){var Ce=B.transform;return n.extend(Sn(d,_,p,b,B,k,V,q,re,ue),{u_gamma_scale:b?Math.cos(Ce._pitch)*Ce.cameraToCenterDistance:1,u_device_pixel_ratio:n.browser.devicePixelRatio,u_is_halo:+Ee})},gi=function(d,_,p,b,B,k,V,q,re,ue){return n.extend(ha(d,_,p,b,B,k,V,q,!0,re,!0),{u_texsize_icon:ue,u_texture_icon:1})},Fe=function(d,_,p){return{u_matrix:d,u_opacity:_,u_color:p}},_i=function(d,_,p,b,B,k){return n.extend(function(V,q,re,ue){var Ee=re.imageManager.getPattern(V.from.toString()),Ce=re.imageManager.getPattern(V.to.toString()),Me=re.imageManager.getPixelSize(),He=Me.width,Ue=Me.height,Ze=Math.pow(2,ue.tileID.overscaledZ),Ne=ue.tileSize*Math.pow(2,re.transform.tileZoom)/Ze,Ke=Ne*(ue.tileID.canonical.x+ue.tileID.wrap*Ze),it=Ne*ue.tileID.canonical.y;return{u_image:0,u_pattern_tl_a:Ee.tl,u_pattern_br_a:Ee.br,u_pattern_tl_b:Ce.tl,u_pattern_br_b:Ce.br,u_texsize:[He,Ue],u_mix:q.t,u_pattern_size_a:Ee.displaySize,u_pattern_size_b:Ce.displaySize,u_scale_a:q.fromScale,u_scale_b:q.toScale,u_tile_units_to_pixels:1/pn(ue,1,re.transform.tileZoom),u_pixel_coord_upper:[Ke>>16,it>>16],u_pixel_coord_lower:[65535&Ke,65535&it]}}(b,k,p,B),{u_matrix:d,u_opacity:_})},Kh={fillExtrusion:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_lightpos:new n.Uniform3f(d,_.u_lightpos),u_lightintensity:new n.Uniform1f(d,_.u_lightintensity),u_lightcolor:new n.Uniform3f(d,_.u_lightcolor),u_vertical_gradient:new n.Uniform1f(d,_.u_vertical_gradient),u_opacity:new n.Uniform1f(d,_.u_opacity)}},fillExtrusionPattern:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_lightpos:new n.Uniform3f(d,_.u_lightpos),u_lightintensity:new n.Uniform1f(d,_.u_lightintensity),u_lightcolor:new n.Uniform3f(d,_.u_lightcolor),u_vertical_gradient:new n.Uniform1f(d,_.u_vertical_gradient),u_height_factor:new n.Uniform1f(d,_.u_height_factor),u_image:new n.Uniform1i(d,_.u_image),u_texsize:new n.Uniform2f(d,_.u_texsize),u_pixel_coord_upper:new n.Uniform2f(d,_.u_pixel_coord_upper),u_pixel_coord_lower:new n.Uniform2f(d,_.u_pixel_coord_lower),u_scale:new n.Uniform3f(d,_.u_scale),u_fade:new n.Uniform1f(d,_.u_fade),u_opacity:new n.Uniform1f(d,_.u_opacity)}},fill:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix)}},fillPattern:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_image:new n.Uniform1i(d,_.u_image),u_texsize:new n.Uniform2f(d,_.u_texsize),u_pixel_coord_upper:new n.Uniform2f(d,_.u_pixel_coord_upper),u_pixel_coord_lower:new n.Uniform2f(d,_.u_pixel_coord_lower),u_scale:new n.Uniform3f(d,_.u_scale),u_fade:new n.Uniform1f(d,_.u_fade)}},fillOutline:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_world:new n.Uniform2f(d,_.u_world)}},fillOutlinePattern:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_world:new n.Uniform2f(d,_.u_world),u_image:new n.Uniform1i(d,_.u_image),u_texsize:new n.Uniform2f(d,_.u_texsize),u_pixel_coord_upper:new n.Uniform2f(d,_.u_pixel_coord_upper),u_pixel_coord_lower:new n.Uniform2f(d,_.u_pixel_coord_lower),u_scale:new n.Uniform3f(d,_.u_scale),u_fade:new n.Uniform1f(d,_.u_fade)}},circle:function(d,_){return{u_camera_to_center_distance:new n.Uniform1f(d,_.u_camera_to_center_distance),u_scale_with_map:new n.Uniform1i(d,_.u_scale_with_map),u_pitch_with_map:new n.Uniform1i(d,_.u_pitch_with_map),u_extrude_scale:new n.Uniform2f(d,_.u_extrude_scale),u_device_pixel_ratio:new n.Uniform1f(d,_.u_device_pixel_ratio),u_matrix:new n.UniformMatrix4f(d,_.u_matrix)}},collisionBox:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_camera_to_center_distance:new n.Uniform1f(d,_.u_camera_to_center_distance),u_pixels_to_tile_units:new n.Uniform1f(d,_.u_pixels_to_tile_units),u_extrude_scale:new n.Uniform2f(d,_.u_extrude_scale),u_overscale_factor:new n.Uniform1f(d,_.u_overscale_factor)}},collisionCircle:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_inv_matrix:new n.UniformMatrix4f(d,_.u_inv_matrix),u_camera_to_center_distance:new n.Uniform1f(d,_.u_camera_to_center_distance),u_viewport_size:new n.Uniform2f(d,_.u_viewport_size)}},debug:function(d,_){return{u_color:new n.UniformColor(d,_.u_color),u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_overlay:new n.Uniform1i(d,_.u_overlay),u_overlay_scale:new n.Uniform1f(d,_.u_overlay_scale)}},clippingMask:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix)}},heatmap:function(d,_){return{u_extrude_scale:new n.Uniform1f(d,_.u_extrude_scale),u_intensity:new n.Uniform1f(d,_.u_intensity),u_matrix:new n.UniformMatrix4f(d,_.u_matrix)}},heatmapTexture:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_world:new n.Uniform2f(d,_.u_world),u_image:new n.Uniform1i(d,_.u_image),u_color_ramp:new n.Uniform1i(d,_.u_color_ramp),u_opacity:new n.Uniform1f(d,_.u_opacity)}},hillshade:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_image:new n.Uniform1i(d,_.u_image),u_latrange:new n.Uniform2f(d,_.u_latrange),u_light:new n.Uniform2f(d,_.u_light),u_shadow:new n.UniformColor(d,_.u_shadow),u_highlight:new n.UniformColor(d,_.u_highlight),u_accent:new n.UniformColor(d,_.u_accent)}},hillshadePrepare:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_image:new n.Uniform1i(d,_.u_image),u_dimension:new n.Uniform2f(d,_.u_dimension),u_zoom:new n.Uniform1f(d,_.u_zoom),u_unpack:new n.Uniform4f(d,_.u_unpack)}},line:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_ratio:new n.Uniform1f(d,_.u_ratio),u_device_pixel_ratio:new n.Uniform1f(d,_.u_device_pixel_ratio),u_units_to_pixels:new n.Uniform2f(d,_.u_units_to_pixels)}},lineGradient:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_ratio:new n.Uniform1f(d,_.u_ratio),u_device_pixel_ratio:new n.Uniform1f(d,_.u_device_pixel_ratio),u_units_to_pixels:new n.Uniform2f(d,_.u_units_to_pixels),u_image:new n.Uniform1i(d,_.u_image),u_image_height:new n.Uniform1f(d,_.u_image_height)}},linePattern:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_texsize:new n.Uniform2f(d,_.u_texsize),u_ratio:new n.Uniform1f(d,_.u_ratio),u_device_pixel_ratio:new n.Uniform1f(d,_.u_device_pixel_ratio),u_image:new n.Uniform1i(d,_.u_image),u_units_to_pixels:new n.Uniform2f(d,_.u_units_to_pixels),u_scale:new n.Uniform3f(d,_.u_scale),u_fade:new n.Uniform1f(d,_.u_fade)}},lineSDF:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_ratio:new n.Uniform1f(d,_.u_ratio),u_device_pixel_ratio:new n.Uniform1f(d,_.u_device_pixel_ratio),u_units_to_pixels:new n.Uniform2f(d,_.u_units_to_pixels),u_patternscale_a:new n.Uniform2f(d,_.u_patternscale_a),u_patternscale_b:new n.Uniform2f(d,_.u_patternscale_b),u_sdfgamma:new n.Uniform1f(d,_.u_sdfgamma),u_image:new n.Uniform1i(d,_.u_image),u_tex_y_a:new n.Uniform1f(d,_.u_tex_y_a),u_tex_y_b:new n.Uniform1f(d,_.u_tex_y_b),u_mix:new n.Uniform1f(d,_.u_mix)}},raster:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_tl_parent:new n.Uniform2f(d,_.u_tl_parent),u_scale_parent:new n.Uniform1f(d,_.u_scale_parent),u_buffer_scale:new n.Uniform1f(d,_.u_buffer_scale),u_fade_t:new n.Uniform1f(d,_.u_fade_t),u_opacity:new n.Uniform1f(d,_.u_opacity),u_image0:new n.Uniform1i(d,_.u_image0),u_image1:new n.Uniform1i(d,_.u_image1),u_brightness_low:new n.Uniform1f(d,_.u_brightness_low),u_brightness_high:new n.Uniform1f(d,_.u_brightness_high),u_saturation_factor:new n.Uniform1f(d,_.u_saturation_factor),u_contrast_factor:new n.Uniform1f(d,_.u_contrast_factor),u_spin_weights:new n.Uniform3f(d,_.u_spin_weights)}},symbolIcon:function(d,_){return{u_is_size_zoom_constant:new n.Uniform1i(d,_.u_is_size_zoom_constant),u_is_size_feature_constant:new n.Uniform1i(d,_.u_is_size_feature_constant),u_size_t:new n.Uniform1f(d,_.u_size_t),u_size:new n.Uniform1f(d,_.u_size),u_camera_to_center_distance:new n.Uniform1f(d,_.u_camera_to_center_distance),u_pitch:new n.Uniform1f(d,_.u_pitch),u_rotate_symbol:new n.Uniform1i(d,_.u_rotate_symbol),u_aspect_ratio:new n.Uniform1f(d,_.u_aspect_ratio),u_fade_change:new n.Uniform1f(d,_.u_fade_change),u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_label_plane_matrix:new n.UniformMatrix4f(d,_.u_label_plane_matrix),u_coord_matrix:new n.UniformMatrix4f(d,_.u_coord_matrix),u_is_text:new n.Uniform1i(d,_.u_is_text),u_pitch_with_map:new n.Uniform1i(d,_.u_pitch_with_map),u_texsize:new n.Uniform2f(d,_.u_texsize),u_texture:new n.Uniform1i(d,_.u_texture)}},symbolSDF:function(d,_){return{u_is_size_zoom_constant:new n.Uniform1i(d,_.u_is_size_zoom_constant),u_is_size_feature_constant:new n.Uniform1i(d,_.u_is_size_feature_constant),u_size_t:new n.Uniform1f(d,_.u_size_t),u_size:new n.Uniform1f(d,_.u_size),u_camera_to_center_distance:new n.Uniform1f(d,_.u_camera_to_center_distance),u_pitch:new n.Uniform1f(d,_.u_pitch),u_rotate_symbol:new n.Uniform1i(d,_.u_rotate_symbol),u_aspect_ratio:new n.Uniform1f(d,_.u_aspect_ratio),u_fade_change:new n.Uniform1f(d,_.u_fade_change),u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_label_plane_matrix:new n.UniformMatrix4f(d,_.u_label_plane_matrix),u_coord_matrix:new n.UniformMatrix4f(d,_.u_coord_matrix),u_is_text:new n.Uniform1i(d,_.u_is_text),u_pitch_with_map:new n.Uniform1i(d,_.u_pitch_with_map),u_texsize:new n.Uniform2f(d,_.u_texsize),u_texture:new n.Uniform1i(d,_.u_texture),u_gamma_scale:new n.Uniform1f(d,_.u_gamma_scale),u_device_pixel_ratio:new n.Uniform1f(d,_.u_device_pixel_ratio),u_is_halo:new n.Uniform1i(d,_.u_is_halo)}},symbolTextAndIcon:function(d,_){return{u_is_size_zoom_constant:new n.Uniform1i(d,_.u_is_size_zoom_constant),u_is_size_feature_constant:new n.Uniform1i(d,_.u_is_size_feature_constant),u_size_t:new n.Uniform1f(d,_.u_size_t),u_size:new n.Uniform1f(d,_.u_size),u_camera_to_center_distance:new n.Uniform1f(d,_.u_camera_to_center_distance),u_pitch:new n.Uniform1f(d,_.u_pitch),u_rotate_symbol:new n.Uniform1i(d,_.u_rotate_symbol),u_aspect_ratio:new n.Uniform1f(d,_.u_aspect_ratio),u_fade_change:new n.Uniform1f(d,_.u_fade_change),u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_label_plane_matrix:new n.UniformMatrix4f(d,_.u_label_plane_matrix),u_coord_matrix:new n.UniformMatrix4f(d,_.u_coord_matrix),u_is_text:new n.Uniform1i(d,_.u_is_text),u_pitch_with_map:new n.Uniform1i(d,_.u_pitch_with_map),u_texsize:new n.Uniform2f(d,_.u_texsize),u_texsize_icon:new n.Uniform2f(d,_.u_texsize_icon),u_texture:new n.Uniform1i(d,_.u_texture),u_texture_icon:new n.Uniform1i(d,_.u_texture_icon),u_gamma_scale:new n.Uniform1f(d,_.u_gamma_scale),u_device_pixel_ratio:new n.Uniform1f(d,_.u_device_pixel_ratio),u_is_halo:new n.Uniform1i(d,_.u_is_halo)}},background:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_opacity:new n.Uniform1f(d,_.u_opacity),u_color:new n.UniformColor(d,_.u_color)}},backgroundPattern:function(d,_){return{u_matrix:new n.UniformMatrix4f(d,_.u_matrix),u_opacity:new n.Uniform1f(d,_.u_opacity),u_image:new n.Uniform1i(d,_.u_image),u_pattern_tl_a:new n.Uniform2f(d,_.u_pattern_tl_a),u_pattern_br_a:new n.Uniform2f(d,_.u_pattern_br_a),u_pattern_tl_b:new n.Uniform2f(d,_.u_pattern_tl_b),u_pattern_br_b:new n.Uniform2f(d,_.u_pattern_br_b),u_texsize:new n.Uniform2f(d,_.u_texsize),u_mix:new n.Uniform1f(d,_.u_mix),u_pattern_size_a:new n.Uniform2f(d,_.u_pattern_size_a),u_pattern_size_b:new n.Uniform2f(d,_.u_pattern_size_b),u_scale_a:new n.Uniform1f(d,_.u_scale_a),u_scale_b:new n.Uniform1f(d,_.u_scale_b),u_pixel_coord_upper:new n.Uniform2f(d,_.u_pixel_coord_upper),u_pixel_coord_lower:new n.Uniform2f(d,_.u_pixel_coord_lower),u_tile_units_to_pixels:new n.Uniform1f(d,_.u_tile_units_to_pixels)}}};function Vc(d,_,p,b,B,k,V){for(var q=d.context,re=q.gl,ue=d.useProgram("collisionBox"),Ee=[],Ce=0,Me=0,He=0;He<b.length;He++){var Ue=b[He],Ze=_.getTile(Ue),Ne=Ze.getBucket(p);if(Ne){var Ke=Ue.posMatrix;B[0]===0&&B[1]===0||(Ke=d.translatePosMatrix(Ue.posMatrix,Ze,B,k));var it=V?Ne.textCollisionBox:Ne.iconCollisionBox,pt=Ne.collisionCircleArray;if(pt.length>0){var Ct=n.create(),xt=Ke;n.mul(Ct,Ne.placementInvProjMatrix,d.transform.glCoordMatrix),n.mul(Ct,Ct,Ne.placementViewportMatrix),Ee.push({circleArray:pt,circleOffset:Me,transform:xt,invTransform:Ct}),Me=Ce+=pt.length/4}it&&ue.draw(q,re.LINES,Pe.disabled,ye.disabled,d.colorModeForRenderPass(),rt.disabled,Qn(Ke,d.transform,Ze),p.id,it.layoutVertexBuffer,it.indexBuffer,it.segments,null,d.transform.zoom,null,null,it.collisionVertexBuffer)}}if(V&&Ee.length){var Rt=d.useProgram("collisionCircle"),Wt=new n.StructArrayLayout2f1f2i16;Wt.resize(4*Ce),Wt._trim();for(var ar=0,ir=0,Ir=Ee;ir<Ir.length;ir+=1)for(var ti=Ir[ir],oi=0;oi<ti.circleArray.length/4;oi++){var ii=4*oi,hn=ti.circleArray[ii+0],Or=ti.circleArray[ii+1],yi=ti.circleArray[ii+2],vi=ti.circleArray[ii+3];Wt.emplace(ar++,hn,Or,yi,vi,0),Wt.emplace(ar++,hn,Or,yi,vi,1),Wt.emplace(ar++,hn,Or,yi,vi,2),Wt.emplace(ar++,hn,Or,yi,vi,3)}(!hu||hu.length<2*Ce)&&(hu=function(Yn){var Ws=2*Yn,ws=new n.StructArrayLayout3ui6;ws.resize(Ws),ws._trim();for(var Io=0;Io<Ws;Io++){var Jo=6*Io;ws.uint16[Jo+0]=4*Io+0,ws.uint16[Jo+1]=4*Io+1,ws.uint16[Jo+2]=4*Io+2,ws.uint16[Jo+3]=4*Io+2,ws.uint16[Jo+4]=4*Io+3,ws.uint16[Jo+5]=4*Io+0}return ws}(Ce));for(var di=q.createIndexBuffer(hu,!0),pi=q.createVertexBuffer(Wt,n.collisionCircleLayout.members,!0),Pi=0,hi=Ee;Pi<hi.length;Pi+=1){var li=hi[Pi],bs=En(li.transform,li.invTransform,d.transform);Rt.draw(q,re.TRIANGLES,Pe.disabled,ye.disabled,d.colorModeForRenderPass(),rt.disabled,bs,p.id,pi,di,n.SegmentVector.simpleSegment(0,2*li.circleOffset,li.circleArray.length,li.circleArray.length/2),null,d.transform.zoom,null,null,null)}pi.destroy(),di.destroy()}}var Is=n.identity(new Float32Array(16));function Kf(d,_,p,b,B,k){var V=n.getAnchorAlignment(d),q=-(V.horizontalAlign-.5)*_,re=-(V.verticalAlign-.5)*p,ue=n.evaluateVariableOffset(d,b);return new n.Point((q/B+ue[0])*k,(re/B+ue[1])*k)}function Xl(d,_,p,b,B,k,V,q,re,ue,Ee){var Ce=d.text.placedSymbolArray,Me=d.text.dynamicLayoutVertexArray,He=d.icon.dynamicLayoutVertexArray,Ue={};Me.clear();for(var Ze=0;Ze<Ce.length;Ze++){var Ne=Ce.get(Ze),Ke=Ne.hidden||!Ne.crossTileID||d.allowVerticalPlacement&&!Ne.placedOrientation?null:b[Ne.crossTileID];if(Ke){var it=new n.Point(Ne.anchorX,Ne.anchorY),pt=Si(it,p?q:V),Ct=Oi(k.cameraToCenterDistance,pt.signedDistanceFromCamera),xt=B.evaluateSizeForFeature(d.textSizeData,ue,Ne)*Ct/n.ONE_EM;p&&(xt*=d.tilePixelRatio/re);for(var Rt=Kf(Ke.anchor,Ke.width,Ke.height,Ke.textOffset,Ke.textBoxScale,xt),Wt=p?Si(it.add(Rt),V).point:pt.point.add(_?Rt.rotate(-k.angle):Rt),ar=d.allowVerticalPlacement&&Ne.placedOrientation===n.WritingMode.vertical?Math.PI/2:0,ir=0;ir<Ne.numGlyphs;ir++)n.addDynamicAttributes(Me,Wt,ar);Ee&&Ne.associatedIconIndex>=0&&(Ue[Ne.associatedIconIndex]={shiftedAnchor:Wt,angle:ar})}else cs(Ne.numGlyphs,Me)}if(Ee){He.clear();for(var Ir=d.icon.placedSymbolArray,ti=0;ti<Ir.length;ti++){var oi=Ir.get(ti);if(oi.hidden)cs(oi.numGlyphs,He);else{var ii=Ue[ti];if(ii)for(var hn=0;hn<oi.numGlyphs;hn++)n.addDynamicAttributes(He,ii.shiftedAnchor,ii.angle);else cs(oi.numGlyphs,He)}}d.icon.dynamicLayoutVertexBuffer.updateData(He)}d.text.dynamicLayoutVertexBuffer.updateData(Me)}function Ie(d,_,p){return p.iconsInText&&_?"symbolTextAndIcon":d?"symbolSDF":"symbolIcon"}function hl(d,_,p,b,B,k,V,q,re,ue,Ee,Ce){for(var Me=d.context,He=Me.gl,Ue=d.transform,Ze=q==="map",Ne=re==="map",Ke=Ze&&p.layout.get("symbol-placement")!=="point",it=Ze&&!Ne&&!Ke,pt=p.layout.get("symbol-sort-key").constantOr(1)!==void 0,Ct=!1,xt=d.depthModeForSublayer(0,Pe.ReadOnly),Rt=p.layout.get("text-variable-anchor"),Wt=[],ar=0,ir=b;ar<ir.length;ar+=1){var Ir=ir[ar],ti=_.getTile(Ir),oi=ti.getBucket(p);if(oi){var ii=B?oi.text:oi.icon;if(ii&&ii.segments.get().length){var hn=ii.programConfigurations.get(p.id),Or=B||oi.sdfIcons,yi=B?oi.textSizeData:oi.iconSizeData,vi=Ne||Ue.pitch!==0,di=d.useProgram(Ie(Or,B,oi),hn),pi=n.evaluateSizeForZoom(yi,Ue.zoom),Pi=void 0,hi=[0,0],li=void 0,bs=void 0,Yn=null,Ws=void 0;if(B)li=ti.glyphAtlasTexture,bs=He.LINEAR,Pi=ti.glyphAtlasTexture.size,oi.iconsInText&&(hi=ti.imageAtlasTexture.size,Yn=ti.imageAtlasTexture,Ws=vi||d.options.rotating||d.options.zooming||yi.kind==="composite"||yi.kind==="camera"?He.LINEAR:He.NEAREST);else{var ws=p.layout.get("icon-size").constantOr(0)!==1||oi.iconsNeedLinear;li=ti.imageAtlasTexture,bs=Or||d.options.rotating||d.options.zooming||ws||vi?He.LINEAR:He.NEAREST,Pi=ti.imageAtlasTexture.size}var Io=pn(ti,1,d.transform.zoom),Jo=Ln(Ir.posMatrix,Ne,Ze,d.transform,Io),Wa=en(Ir.posMatrix,Ne,Ze,d.transform,Io),pa=Rt&&oi.hasTextData(),vu=p.layout.get("icon-text-fit")!=="none"&&pa&&oi.hasIconData();Ke&&fc(oi,Ir.posMatrix,d,B,Jo,Wa,Ne,ue);var Ia=d.translatePosMatrix(Ir.posMatrix,ti,k,V),Kl=Ke||B&&Rt||vu?Is:Jo,Bl=d.translatePosMatrix(Wa,ti,k,V,!0),rd=Or&&p.paint.get(B?"text-halo-width":"icon-halo-width").constantOr(1)!==0,nh={program:di,buffers:ii,uniformValues:Or?oi.iconsInText?gi(yi.kind,pi,it,Ne,d,Ia,Kl,Bl,Pi,hi):ha(yi.kind,pi,it,Ne,d,Ia,Kl,Bl,B,Pi,!0):Sn(yi.kind,pi,it,Ne,d,Ia,Kl,Bl,B,Pi),atlasTexture:li,atlasTextureIcon:Yn,atlasInterpolation:bs,atlasInterpolationIcon:Ws,isSDF:Or,hasHalo:rd};if(pt&&oi.canOverlap){Ct=!0;for(var xu=0,uf=ii.segments.get();xu<uf.length;xu+=1){var oh=uf[xu];Wt.push({segments:new n.SegmentVector([oh]),sortKey:oh.sortKey,state:nh})}}else Wt.push({segments:ii.segments,sortKey:0,state:nh})}}}Ct&&Wt.sort(function(bu,ff){return bu.sortKey-ff.sortKey});for(var ro=0,id=Wt;ro<id.length;ro+=1){var gc=id[ro],Ho=gc.state;if(Me.activeTexture.set(He.TEXTURE0),Ho.atlasTexture.bind(Ho.atlasInterpolation,He.CLAMP_TO_EDGE),Ho.atlasTextureIcon&&(Me.activeTexture.set(He.TEXTURE1),Ho.atlasTextureIcon&&Ho.atlasTextureIcon.bind(Ho.atlasInterpolationIcon,He.CLAMP_TO_EDGE)),Ho.isSDF){var Ts=Ho.uniformValues;Ho.hasHalo&&(Ts.u_is_halo=1,hc(Ho.buffers,gc.segments,p,d,Ho.program,xt,Ee,Ce,Ts)),Ts.u_is_halo=0}hc(Ho.buffers,gc.segments,p,d,Ho.program,xt,Ee,Ce,Ho.uniformValues)}}function hc(d,_,p,b,B,k,V,q,re){var ue=b.context;B.draw(ue,ue.gl.TRIANGLES,k,V,q,rt.disabled,re,p.id,d.layoutVertexBuffer,d.indexBuffer,_,p.paint,b.transform.zoom,d.programConfigurations.get(p.id),d.dynamicLayoutVertexBuffer,d.opacityVertexBuffer)}function Hc(d,_,p,b,B,k,V){var q,re,ue,Ee,Ce,Me=d.context.gl,He=p.paint.get("fill-pattern"),Ue=He&&He.constantOr(1),Ze=p.getCrossfadeParameters();V?(re=Ue&&!p.getPaintProperty("fill-outline-color")?"fillOutlinePattern":"fillOutline",q=Me.LINES):(re=Ue?"fillPattern":"fill",q=Me.TRIANGLES);for(var Ne=0,Ke=b;Ne<Ke.length;Ne+=1){var it=Ke[Ne],pt=_.getTile(it);if(!Ue||pt.patternsLoaded()){var Ct=pt.getBucket(p);if(Ct){var xt=Ct.programConfigurations.get(p.id),Rt=d.useProgram(re,xt);Ue&&(d.context.activeTexture.set(Me.TEXTURE0),pt.imageAtlasTexture.bind(Me.LINEAR,Me.CLAMP_TO_EDGE),xt.updatePaintBuffers(Ze));var Wt=He.constantOr(null);if(Wt&&pt.imageAtlas){var ar=pt.imageAtlas,ir=ar.patternPositions[Wt.to.toString()],Ir=ar.patternPositions[Wt.from.toString()];ir&&Ir&&xt.setConstantPatternPositions(ir,Ir)}var ti=d.translatePosMatrix(it.posMatrix,pt,p.paint.get("fill-translate"),p.paint.get("fill-translate-anchor"));if(V){Ee=Ct.indexBuffer2,Ce=Ct.segments2;var oi=[Me.drawingBufferWidth,Me.drawingBufferHeight];ue=re==="fillOutlinePattern"&&Ue?Ti(ti,d,Ze,pt,oi):Re(ti,oi)}else Ee=Ct.indexBuffer,Ce=Ct.segments,ue=Ue?Wr(ti,d,Ze,pt):ki(ti);Rt.draw(d.context,q,B,d.stencilModeForClipping(it),k,rt.disabled,ue,p.id,Ct.layoutVertexBuffer,Ee,Ce,p.paint,d.transform.zoom,xt)}}}}function rf(d,_,p,b,B,k,V){for(var q=d.context,re=q.gl,ue=p.paint.get("fill-extrusion-pattern"),Ee=ue.constantOr(1),Ce=p.getCrossfadeParameters(),Me=p.paint.get("fill-extrusion-opacity"),He=0,Ue=b;He<Ue.length;He+=1){var Ze=Ue[He],Ne=_.getTile(Ze),Ke=Ne.getBucket(p);if(Ke){var it=Ke.programConfigurations.get(p.id),pt=d.useProgram(Ee?"fillExtrusionPattern":"fillExtrusion",it);Ee&&(d.context.activeTexture.set(re.TEXTURE0),Ne.imageAtlasTexture.bind(re.LINEAR,re.CLAMP_TO_EDGE),it.updatePaintBuffers(Ce));var Ct=ue.constantOr(null);if(Ct&&Ne.imageAtlas){var xt=Ne.imageAtlas,Rt=xt.patternPositions[Ct.to.toString()],Wt=xt.patternPositions[Ct.from.toString()];Rt&&Wt&&it.setConstantPatternPositions(Rt,Wt)}var ar=d.translatePosMatrix(Ze.posMatrix,Ne,p.paint.get("fill-extrusion-translate"),p.paint.get("fill-extrusion-translate-anchor")),ir=p.paint.get("fill-extrusion-vertical-gradient"),Ir=Ee?g(ar,d,ir,Me,Ze,Ce,Ne):Xr(ar,d,ir,Me);pt.draw(q,q.gl.TRIANGLES,B,k,V,rt.backCCW,Ir,p.id,Ke.layoutVertexBuffer,Ke.indexBuffer,Ke.segments,p.paint,d.transform.zoom,it)}}}function Zf(d,_,p,b,B,k){var V=d.context,q=V.gl,re=_.fbo;if(re){var ue=d.useProgram("hillshade");V.activeTexture.set(q.TEXTURE0),q.bindTexture(q.TEXTURE_2D,re.colorAttachment.get());var Ee=function(Ce,Me,He){var Ue=He.paint.get("hillshade-shadow-color"),Ze=He.paint.get("hillshade-highlight-color"),Ne=He.paint.get("hillshade-accent-color"),Ke=He.paint.get("hillshade-illumination-direction")*(Math.PI/180);He.paint.get("hillshade-illumination-anchor")==="viewport"&&(Ke-=Ce.transform.angle);var it,pt,Ct,xt=!Ce.options.moving;return{u_matrix:Ce.transform.calculatePosMatrix(Me.tileID.toUnwrapped(),xt),u_image:0,u_latrange:(it=Me.tileID,pt=Math.pow(2,it.canonical.z),Ct=it.canonical.y,[new n.MercatorCoordinate(0,Ct/pt).toLngLat().lat,new n.MercatorCoordinate(0,(Ct+1)/pt).toLngLat().lat]),u_light:[He.paint.get("hillshade-exaggeration"),Ke],u_shadow:Ue,u_highlight:Ze,u_accent:Ne}}(d,_,p);ue.draw(V,q.TRIANGLES,b,B,k,rt.disabled,Ee,p.id,d.rasterBoundsBuffer,d.quadTriangleIndexBuffer,d.rasterBoundsSegments)}}function Jf(d,_,p,b,B,k){var V=d.context,q=V.gl,re=_.dem;if(re&&re.data){var ue=re.dim,Ee=re.stride,Ce=re.getPixels();if(V.activeTexture.set(q.TEXTURE1),V.pixelStoreUnpackPremultiplyAlpha.set(!1),_.demTexture=_.demTexture||d.getTileTexture(Ee),_.demTexture){var Me=_.demTexture;Me.update(Ce,{premultiply:!1}),Me.bind(q.NEAREST,q.CLAMP_TO_EDGE)}else _.demTexture=new n.Texture(V,Ce,q.RGBA,{premultiply:!1}),_.demTexture.bind(q.NEAREST,q.CLAMP_TO_EDGE);V.activeTexture.set(q.TEXTURE0);var He=_.fbo;if(!He){var Ue=new n.Texture(V,{width:ue,height:ue,data:null},q.RGBA);Ue.bind(q.LINEAR,q.CLAMP_TO_EDGE),(He=_.fbo=V.createFramebuffer(ue,ue,!0)).colorAttachment.set(Ue.texture)}V.bindFramebuffer.set(He.framebuffer),V.viewport.set([0,0,ue,ue]),d.useProgram("hillshadePrepare").draw(V,q.TRIANGLES,b,B,k,rt.disabled,function(Ze,Ne){var Ke=Ne.stride,it=n.create();return n.ortho(it,0,n.EXTENT,-n.EXTENT,0,0,1),n.translate(it,it,[0,-n.EXTENT,0]),{u_matrix:it,u_image:1,u_dimension:[Ke,Ke],u_zoom:Ze.overscaledZ,u_unpack:Ne.getUnpackVector()}}(_.tileID,re),p.id,d.rasterBoundsBuffer,d.quadTriangleIndexBuffer,d.rasterBoundsSegments),_.needsHillshadePrepare=!1}}function jc(d,_,p,b,B){var k=b.paint.get("raster-fade-duration");if(k>0){var V=n.browser.now(),q=(V-d.timeAdded)/k,re=_?(V-_.timeAdded)/k:-1,ue=p.getSource(),Ee=B.coveringZoomLevel({tileSize:ue.tileSize,roundZoom:ue.roundZoom}),Ce=!_||Math.abs(_.tileID.overscaledZ-Ee)>Math.abs(d.tileID.overscaledZ-Ee),Me=Ce&&d.refreshedUponExpiration?1:n.clamp(Ce?q:1-re,0,1);return d.refreshedUponExpiration&&q>=1&&(d.refreshedUponExpiration=!1),_?{opacity:1,mix:1-Me}:{opacity:Me,mix:0}}return{opacity:1,mix:0}}var du=new n.Color(1,0,0,1),Zh=new n.Color(0,1,0,1),za=new n.Color(0,0,1,1),Vo=new n.Color(1,0,1,1),ze=new n.Color(0,1,1,1);function st(d,_,p,b){Lt(d,0,_+p/2,d.transform.width,p,b)}function Tt(d,_,p,b){Lt(d,_-p/2,0,p,d.transform.height,b)}function Lt(d,_,p,b,B,k){var V=d.context,q=V.gl;q.enable(q.SCISSOR_TEST),q.scissor(_*n.browser.devicePixelRatio,p*n.browser.devicePixelRatio,b*n.browser.devicePixelRatio,B*n.browser.devicePixelRatio),V.clear({color:k}),q.disable(q.SCISSOR_TEST)}function Gt(d,_,p){var b=d.context,B=b.gl,k=p.posMatrix,V=d.useProgram("debug"),q=Pe.disabled,re=ye.disabled,ue=d.colorModeForRenderPass();b.activeTexture.set(B.TEXTURE0),d.emptyTexture.bind(B.LINEAR,B.CLAMP_TO_EDGE),V.draw(b,B.LINE_STRIP,q,re,ue,rt.disabled,ln(k,n.Color.red),"$debug",d.debugBuffer,d.tileBorderIndexBuffer,d.debugSegments);var Ee=_.getTileByID(p.key).latestRawTileData,Ce=Math.floor((Ee&&Ee.byteLength||0)/1024),Me=_.getTile(p).tileSize,He=512/Math.min(Me,512)*(p.overscaledZ/d.transform.zoom)*.5,Ue=p.canonical.toString();p.overscaledZ!==p.canonical.z&&(Ue+=" => "+p.overscaledZ),function(Ze,Ne){Ze.initDebugOverlayCanvas();var Ke=Ze.debugOverlayCanvas,it=Ze.context.gl,pt=Ze.debugOverlayCanvas.getContext("2d");pt.clearRect(0,0,Ke.width,Ke.height),pt.shadowColor="white",pt.shadowBlur=2,pt.lineWidth=1.5,pt.strokeStyle="white",pt.textBaseline="top",pt.font="bold 36px Open Sans, sans-serif",pt.fillText(Ne,5,5),pt.strokeText(Ne,5,5),Ze.debugOverlayTexture.update(Ke),Ze.debugOverlayTexture.bind(it.LINEAR,it.CLAMP_TO_EDGE)}(d,Ue+" "+Ce+"kb"),V.draw(b,B.TRIANGLES,q,re,tt.alphaBlended,rt.disabled,ln(k,n.Color.transparent,He),"$debug",d.debugBuffer,d.quadTriangleIndexBuffer,d.debugSegments)}var _r={symbol:function(d,_,p,b,B){if(d.renderPass==="translucent"){var k=ye.disabled,V=d.colorModeForRenderPass();p.layout.get("text-variable-anchor")&&function(q,re,ue,Ee,Ce,Me,He){for(var Ue=re.transform,Ze=Ce==="map",Ne=Me==="map",Ke=0,it=q;Ke<it.length;Ke+=1){var pt=it[Ke],Ct=Ee.getTile(pt),xt=Ct.getBucket(ue);if(xt&&xt.text&&xt.text.segments.get().length){var Rt=n.evaluateSizeForZoom(xt.textSizeData,Ue.zoom),Wt=pn(Ct,1,re.transform.zoom),ar=Ln(pt.posMatrix,Ne,Ze,re.transform,Wt),ir=ue.layout.get("icon-text-fit")!=="none"&&xt.hasIconData();if(Rt){var Ir=Math.pow(2,Ue.zoom-Ct.tileID.overscaledZ);Xl(xt,Ze,Ne,He,n.symbolSize,Ue,ar,pt.posMatrix,Ir,Rt,ir)}}}}(b,d,p,_,p.layout.get("text-rotation-alignment"),p.layout.get("text-pitch-alignment"),B),p.paint.get("icon-opacity").constantOr(1)!==0&&hl(d,_,p,b,!1,p.paint.get("icon-translate"),p.paint.get("icon-translate-anchor"),p.layout.get("icon-rotation-alignment"),p.layout.get("icon-pitch-alignment"),p.layout.get("icon-keep-upright"),k,V),p.paint.get("text-opacity").constantOr(1)!==0&&hl(d,_,p,b,!0,p.paint.get("text-translate"),p.paint.get("text-translate-anchor"),p.layout.get("text-rotation-alignment"),p.layout.get("text-pitch-alignment"),p.layout.get("text-keep-upright"),k,V),_.map.showCollisionBoxes&&(Vc(d,_,p,b,p.paint.get("text-translate"),p.paint.get("text-translate-anchor"),!0),Vc(d,_,p,b,p.paint.get("icon-translate"),p.paint.get("icon-translate-anchor"),!1))}},circle:function(d,_,p,b){if(d.renderPass==="translucent"){var B=p.paint.get("circle-opacity"),k=p.paint.get("circle-stroke-width"),V=p.paint.get("circle-stroke-opacity"),q=p.layout.get("circle-sort-key").constantOr(1)!==void 0;if(B.constantOr(1)!==0||k.constantOr(1)!==0&&V.constantOr(1)!==0){for(var re=d.context,ue=re.gl,Ee=d.depthModeForSublayer(0,Pe.ReadOnly),Ce=ye.disabled,Me=d.colorModeForRenderPass(),He=[],Ue=0;Ue<b.length;Ue++){var Ze=b[Ue],Ne=_.getTile(Ze),Ke=Ne.getBucket(p);if(Ke){var it=Ke.programConfigurations.get(p.id),pt={programConfiguration:it,program:d.useProgram("circle",it),layoutVertexBuffer:Ke.layoutVertexBuffer,indexBuffer:Ke.indexBuffer,uniformValues:An(d,Ze,Ne,p)};if(q)for(var Ct=0,xt=Ke.segments.get();Ct<xt.length;Ct+=1){var Rt=xt[Ct];He.push({segments:new n.SegmentVector([Rt]),sortKey:Rt.sortKey,state:pt})}else He.push({segments:Ke.segments,sortKey:0,state:pt})}}q&&He.sort(function(ti,oi){return ti.sortKey-oi.sortKey});for(var Wt=0,ar=He;Wt<ar.length;Wt+=1){var ir=ar[Wt],Ir=ir.state;Ir.program.draw(re,ue.TRIANGLES,Ee,Ce,Me,rt.disabled,Ir.uniformValues,p.id,Ir.layoutVertexBuffer,Ir.indexBuffer,ir.segments,p.paint,d.transform.zoom,Ir.programConfiguration)}}}},heatmap:function(d,_,p,b){if(p.paint.get("heatmap-opacity")!==0)if(d.renderPass==="offscreen"){var B=d.context,k=B.gl,V=ye.disabled,q=new tt([k.ONE,k.ONE],n.Color.transparent,[!0,!0,!0,!0]);(function(He,Ue,Ze){var Ne=He.gl;He.activeTexture.set(Ne.TEXTURE1),He.viewport.set([0,0,Ue.width/4,Ue.height/4]);var Ke=Ze.heatmapFbo;if(Ke)Ne.bindTexture(Ne.TEXTURE_2D,Ke.colorAttachment.get()),He.bindFramebuffer.set(Ke.framebuffer);else{var it=Ne.createTexture();Ne.bindTexture(Ne.TEXTURE_2D,it),Ne.texParameteri(Ne.TEXTURE_2D,Ne.TEXTURE_WRAP_S,Ne.CLAMP_TO_EDGE),Ne.texParameteri(Ne.TEXTURE_2D,Ne.TEXTURE_WRAP_T,Ne.CLAMP_TO_EDGE),Ne.texParameteri(Ne.TEXTURE_2D,Ne.TEXTURE_MIN_FILTER,Ne.LINEAR),Ne.texParameteri(Ne.TEXTURE_2D,Ne.TEXTURE_MAG_FILTER,Ne.LINEAR),Ke=Ze.heatmapFbo=He.createFramebuffer(Ue.width/4,Ue.height/4,!1),function(pt,Ct,xt,Rt){var Wt=pt.gl;Wt.texImage2D(Wt.TEXTURE_2D,0,Wt.RGBA,Ct.width/4,Ct.height/4,0,Wt.RGBA,pt.extRenderToTextureHalfFloat?pt.extTextureHalfFloat.HALF_FLOAT_OES:Wt.UNSIGNED_BYTE,null),Rt.colorAttachment.set(xt)}(He,Ue,it,Ke)}})(B,d,p),B.clear({color:n.Color.transparent});for(var re=0;re<b.length;re++){var ue=b[re];if(!_.hasRenderableParent(ue)){var Ee=_.getTile(ue),Ce=Ee.getBucket(p);if(Ce){var Me=Ce.programConfigurations.get(p.id);d.useProgram("heatmap",Me).draw(B,k.TRIANGLES,Pe.disabled,V,q,rt.disabled,ji(ue.posMatrix,Ee,d.transform.zoom,p.paint.get("heatmap-intensity")),p.id,Ce.layoutVertexBuffer,Ce.indexBuffer,Ce.segments,p.paint,d.transform.zoom,Me)}}}B.viewport.set([0,0,d.width,d.height])}else d.renderPass==="translucent"&&(d.context.setColorMode(d.colorModeForRenderPass()),function(He,Ue){var Ze=He.context,Ne=Ze.gl,Ke=Ue.heatmapFbo;if(Ke){Ze.activeTexture.set(Ne.TEXTURE0),Ne.bindTexture(Ne.TEXTURE_2D,Ke.colorAttachment.get()),Ze.activeTexture.set(Ne.TEXTURE1);var it=Ue.colorRampTexture;it||(it=Ue.colorRampTexture=new n.Texture(Ze,Ue.colorRamp,Ne.RGBA)),it.bind(Ne.LINEAR,Ne.CLAMP_TO_EDGE),He.useProgram("heatmapTexture").draw(Ze,Ne.TRIANGLES,Pe.disabled,ye.disabled,He.colorModeForRenderPass(),rt.disabled,function(pt,Ct,xt,Rt){var Wt=n.create();n.ortho(Wt,0,pt.width,pt.height,0,0,1);var ar=pt.context.gl;return{u_matrix:Wt,u_world:[ar.drawingBufferWidth,ar.drawingBufferHeight],u_image:0,u_color_ramp:1,u_opacity:Ct.paint.get("heatmap-opacity")}}(He,Ue),Ue.id,He.viewportBuffer,He.quadTriangleIndexBuffer,He.viewportSegments,Ue.paint,He.transform.zoom)}}(d,p))},line:function(d,_,p,b){if(d.renderPass==="translucent"){var B=p.paint.get("line-opacity"),k=p.paint.get("line-width");if(B.constantOr(1)!==0&&k.constantOr(1)!==0)for(var V=d.depthModeForSublayer(0,Pe.ReadOnly),q=d.colorModeForRenderPass(),re=p.paint.get("line-dasharray"),ue=p.paint.get("line-pattern"),Ee=ue.constantOr(1),Ce=p.paint.get("line-gradient"),Me=p.getCrossfadeParameters(),He=Ee?"linePattern":re?"lineSDF":Ce?"lineGradient":"line",Ue=d.context,Ze=Ue.gl,Ne=!0,Ke=0,it=b;Ke<it.length;Ke+=1){var pt=it[Ke],Ct=_.getTile(pt);if(!Ee||Ct.patternsLoaded()){var xt=Ct.getBucket(p);if(xt){var Rt=xt.programConfigurations.get(p.id),Wt=d.context.program.get(),ar=d.useProgram(He,Rt),ir=Ne||ar.program!==Wt,Ir=ue.constantOr(null);if(Ir&&Ct.imageAtlas){var ti=Ct.imageAtlas,oi=ti.patternPositions[Ir.to.toString()],ii=ti.patternPositions[Ir.from.toString()];oi&&ii&&Rt.setConstantPatternPositions(oi,ii)}var hn=Ee?ea(d,Ct,p,Me):re?Yh(d,Ct,p,re,Me):Ce?an(d,Ct,p,xt.lineClipsArray.length):Gi(d,Ct,p);if(Ee)Ue.activeTexture.set(Ze.TEXTURE0),Ct.imageAtlasTexture.bind(Ze.LINEAR,Ze.CLAMP_TO_EDGE),Rt.updatePaintBuffers(Me);else if(re&&(ir||d.lineAtlas.dirty))Ue.activeTexture.set(Ze.TEXTURE0),d.lineAtlas.bind(Ue);else if(Ce){var Or=xt.gradients[p.id],yi=Or.texture;if(p.gradientVersion!==Or.version){var vi=256;if(p.stepInterpolant){var di=_.getSource().maxzoom,pi=pt.canonical.z===di?Math.ceil(1<<d.transform.maxZoom-pt.canonical.z):1;vi=n.clamp(n.nextPowerOfTwo(xt.maxLineLength/n.EXTENT*1024*pi),256,Ue.maxTextureSize)}Or.gradient=n.renderColorRamp({expression:p.gradientExpression(),evaluationKey:"lineProgress",resolution:vi,image:Or.gradient||void 0,clips:xt.lineClipsArray}),Or.texture?Or.texture.update(Or.gradient):Or.texture=new n.Texture(Ue,Or.gradient,Ze.RGBA),Or.version=p.gradientVersion,yi=Or.texture}Ue.activeTexture.set(Ze.TEXTURE0),yi.bind(p.stepInterpolant?Ze.NEAREST:Ze.LINEAR,Ze.CLAMP_TO_EDGE)}ar.draw(Ue,Ze.TRIANGLES,V,d.stencilModeForClipping(pt),q,rt.disabled,hn,p.id,xt.layoutVertexBuffer,xt.indexBuffer,xt.segments,p.paint,d.transform.zoom,Rt,xt.layoutVertexBuffer2),Ne=!1}}}}},fill:function(d,_,p,b){var B=p.paint.get("fill-color"),k=p.paint.get("fill-opacity");if(k.constantOr(1)!==0){var V=d.colorModeForRenderPass(),q=p.paint.get("fill-pattern"),re=d.opaquePassEnabledForLayer()&&!q.constantOr(1)&&B.constantOr(n.Color.transparent).a===1&&k.constantOr(0)===1?"opaque":"translucent";if(d.renderPass===re){var ue=d.depthModeForSublayer(1,d.renderPass==="opaque"?Pe.ReadWrite:Pe.ReadOnly);Hc(d,_,p,b,ue,V,!1)}if(d.renderPass==="translucent"&&p.paint.get("fill-antialias")){var Ee=d.depthModeForSublayer(p.getPaintProperty("fill-outline-color")?2:0,Pe.ReadOnly);Hc(d,_,p,b,Ee,V,!0)}}},"fill-extrusion":function(d,_,p,b){var B=p.paint.get("fill-extrusion-opacity");if(B!==0&&d.renderPass==="translucent"){var k=new Pe(d.context.gl.LEQUAL,Pe.ReadWrite,d.depthRangeFor3D);if(B!==1||p.paint.get("fill-extrusion-pattern").constantOr(1))rf(d,_,p,b,k,ye.disabled,tt.disabled),rf(d,_,p,b,k,d.stencilModeFor3D(),d.colorModeForRenderPass());else{var V=d.colorModeForRenderPass();rf(d,_,p,b,k,ye.disabled,V)}}},hillshade:function(d,_,p,b){if(d.renderPass==="offscreen"||d.renderPass==="translucent"){for(var B=d.context,k=d.depthModeForSublayer(0,Pe.ReadOnly),V=d.colorModeForRenderPass(),q=d.renderPass==="translucent"?d.stencilConfigForOverlap(b):[{},b],re=q[0],ue=0,Ee=q[1];ue<Ee.length;ue+=1){var Ce=Ee[ue],Me=_.getTile(Ce);Me.needsHillshadePrepare&&d.renderPass==="offscreen"?Jf(d,Me,p,k,ye.disabled,V):d.renderPass==="translucent"&&Zf(d,Me,p,k,re[Ce.overscaledZ],V)}B.viewport.set([0,0,d.width,d.height])}},raster:function(d,_,p,b){if(d.renderPass==="translucent"&&p.paint.get("raster-opacity")!==0&&b.length)for(var B=d.context,k=B.gl,V=_.getSource(),q=d.useProgram("raster"),re=d.colorModeForRenderPass(),ue=V instanceof Jr?[{},b]:d.stencilConfigForOverlap(b),Ee=ue[0],Ce=ue[1],Me=Ce[Ce.length-1].overscaledZ,He=!d.options.moving,Ue=0,Ze=Ce;Ue<Ze.length;Ue+=1){var Ne=Ze[Ue],Ke=d.depthModeForSublayer(Ne.overscaledZ-Me,p.paint.get("raster-opacity")===1?Pe.ReadWrite:Pe.ReadOnly,k.LESS),it=_.getTile(Ne),pt=d.transform.calculatePosMatrix(Ne.toUnwrapped(),He);it.registerFadeDuration(p.paint.get("raster-fade-duration"));var Ct=_.findLoadedParent(Ne,0),xt=jc(it,Ct,_,p,d.transform),Rt=void 0,Wt=void 0,ar=p.paint.get("raster-resampling")==="nearest"?k.NEAREST:k.LINEAR;B.activeTexture.set(k.TEXTURE0),it.texture.bind(ar,k.CLAMP_TO_EDGE,k.LINEAR_MIPMAP_NEAREST),B.activeTexture.set(k.TEXTURE1),Ct?(Ct.texture.bind(ar,k.CLAMP_TO_EDGE,k.LINEAR_MIPMAP_NEAREST),Rt=Math.pow(2,Ct.tileID.overscaledZ-it.tileID.overscaledZ),Wt=[it.tileID.canonical.x*Rt%1,it.tileID.canonical.y*Rt%1]):it.texture.bind(ar,k.CLAMP_TO_EDGE,k.LINEAR_MIPMAP_NEAREST);var ir=fu(pt,Wt||[0,0],Rt||1,xt,p);V instanceof Jr?q.draw(B,k.TRIANGLES,Ke,ye.disabled,re,rt.disabled,ir,p.id,V.boundsBuffer,d.quadTriangleIndexBuffer,V.boundsSegments):q.draw(B,k.TRIANGLES,Ke,Ee[Ne.overscaledZ],re,rt.disabled,ir,p.id,d.rasterBoundsBuffer,d.quadTriangleIndexBuffer,d.rasterBoundsSegments)}},background:function(d,_,p){var b=p.paint.get("background-color"),B=p.paint.get("background-opacity");if(B!==0){var k=d.context,V=k.gl,q=d.transform,re=q.tileSize,ue=p.paint.get("background-pattern");if(!d.isPatternMissing(ue)){var Ee=!ue&&b.a===1&&B===1&&d.opaquePassEnabledForLayer()?"opaque":"translucent";if(d.renderPass===Ee){var Ce=ye.disabled,Me=d.depthModeForSublayer(0,Ee==="opaque"?Pe.ReadWrite:Pe.ReadOnly),He=d.colorModeForRenderPass(),Ue=d.useProgram(ue?"backgroundPattern":"background"),Ze=q.coveringTiles({tileSize:re});ue&&(k.activeTexture.set(V.TEXTURE0),d.imageManager.bind(d.context));for(var Ne=p.getCrossfadeParameters(),Ke=0,it=Ze;Ke<it.length;Ke+=1){var pt=it[Ke],Ct=d.transform.calculatePosMatrix(pt.toUnwrapped()),xt=ue?_i(Ct,B,d,ue,{tileID:pt,tileSize:re},Ne):Fe(Ct,B,b);Ue.draw(k,V.TRIANGLES,Me,Ce,He,rt.disabled,xt,p.id,d.tileExtentBuffer,d.quadTriangleIndexBuffer,d.tileExtentSegments)}}}}},debug:function(d,_,p){for(var b=0;b<p.length;b++)Gt(d,_,p[b])},custom:function(d,_,p){var b=d.context,B=p.implementation;if(d.renderPass==="offscreen"){var k=B.prerender;k&&(d.setCustomLayerDefaults(),b.setColorMode(d.colorModeForRenderPass()),k.call(B,b.gl,d.transform.customLayerMatrix()),b.setDirty(),d.setBaseState())}else if(d.renderPass==="translucent"){d.setCustomLayerDefaults(),b.setColorMode(d.colorModeForRenderPass()),b.setStencilMode(ye.disabled);var V=B.renderingMode==="3d"?new Pe(d.context.gl.LEQUAL,Pe.ReadWrite,d.depthRangeFor3D):d.depthModeForSublayer(0,Pe.ReadOnly);b.setDepthMode(V),B.render(b.gl,d.transform.customLayerMatrix()),b.setDirty(),d.setBaseState(),b.bindFramebuffer.set(null)}}},hr=function(d,_){this.context=new Se(d),this.transform=_,this._tileTextures={},this.setup(),this.numSublayers=Ge.maxUnderzooming+Ge.maxOverzooming+1,this.depthEpsilon=1/Math.pow(2,16),this.crossTileSymbolIndex=new kc,this.gpuTimers={}};hr.prototype.resize=function(d,_){if(this.width=d*n.browser.devicePixelRatio,this.height=_*n.browser.devicePixelRatio,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(var p=0,b=this.style._order;p<b.length;p+=1)this.style._layers[b[p]].resize()},hr.prototype.setup=function(){var d=this.context,_=new n.StructArrayLayout2i4;_.emplaceBack(0,0),_.emplaceBack(n.EXTENT,0),_.emplaceBack(0,n.EXTENT),_.emplaceBack(n.EXTENT,n.EXTENT),this.tileExtentBuffer=d.createVertexBuffer(_,Mo.members),this.tileExtentSegments=n.SegmentVector.simpleSegment(0,0,4,2);var p=new n.StructArrayLayout2i4;p.emplaceBack(0,0),p.emplaceBack(n.EXTENT,0),p.emplaceBack(0,n.EXTENT),p.emplaceBack(n.EXTENT,n.EXTENT),this.debugBuffer=d.createVertexBuffer(p,Mo.members),this.debugSegments=n.SegmentVector.simpleSegment(0,0,4,5);var b=new n.StructArrayLayout4i8;b.emplaceBack(0,0,0,0),b.emplaceBack(n.EXTENT,0,n.EXTENT,0),b.emplaceBack(0,n.EXTENT,0,n.EXTENT),b.emplaceBack(n.EXTENT,n.EXTENT,n.EXTENT,n.EXTENT),this.rasterBoundsBuffer=d.createVertexBuffer(b,Er.members),this.rasterBoundsSegments=n.SegmentVector.simpleSegment(0,0,4,2);var B=new n.StructArrayLayout2i4;B.emplaceBack(0,0),B.emplaceBack(1,0),B.emplaceBack(0,1),B.emplaceBack(1,1),this.viewportBuffer=d.createVertexBuffer(B,Mo.members),this.viewportSegments=n.SegmentVector.simpleSegment(0,0,4,2);var k=new n.StructArrayLayout1ui2;k.emplaceBack(0),k.emplaceBack(1),k.emplaceBack(3),k.emplaceBack(2),k.emplaceBack(0),this.tileBorderIndexBuffer=d.createIndexBuffer(k);var V=new n.StructArrayLayout3ui6;V.emplaceBack(0,1,2),V.emplaceBack(2,1,3),this.quadTriangleIndexBuffer=d.createIndexBuffer(V),this.emptyTexture=new n.Texture(d,{width:1,height:1,data:new Uint8Array([0,0,0,0])},d.gl.RGBA);var q=this.context.gl;this.stencilClearMode=new ye({func:q.ALWAYS,mask:0},0,255,q.ZERO,q.ZERO,q.ZERO)},hr.prototype.clearStencil=function(){var d=this.context,_=d.gl;this.nextStencilID=1,this.currentStencilSource=void 0;var p=n.create();n.ortho(p,0,this.width,this.height,0,0,1),n.scale(p,p,[_.drawingBufferWidth,_.drawingBufferHeight,0]),this.useProgram("clippingMask").draw(d,_.TRIANGLES,Pe.disabled,this.stencilClearMode,tt.disabled,rt.disabled,$n(p),"$clipping",this.viewportBuffer,this.quadTriangleIndexBuffer,this.viewportSegments)},hr.prototype._renderTileClippingMasks=function(d,_){if(this.currentStencilSource!==d.source&&d.isTileClipped()&&_&&_.length){this.currentStencilSource=d.source;var p=this.context,b=p.gl;this.nextStencilID+_.length>256&&this.clearStencil(),p.setColorMode(tt.disabled),p.setDepthMode(Pe.disabled);var B=this.useProgram("clippingMask");this._tileClippingMaskIDs={};for(var k=0,V=_;k<V.length;k+=1){var q=V[k],re=this._tileClippingMaskIDs[q.key]=this.nextStencilID++;B.draw(p,b.TRIANGLES,Pe.disabled,new ye({func:b.ALWAYS,mask:0},re,255,b.KEEP,b.KEEP,b.REPLACE),tt.disabled,rt.disabled,$n(q.posMatrix),"$clipping",this.tileExtentBuffer,this.quadTriangleIndexBuffer,this.tileExtentSegments)}}},hr.prototype.stencilModeFor3D=function(){this.currentStencilSource=void 0,this.nextStencilID+1>256&&this.clearStencil();var d=this.nextStencilID++,_=this.context.gl;return new ye({func:_.NOTEQUAL,mask:255},d,255,_.KEEP,_.KEEP,_.REPLACE)},hr.prototype.stencilModeForClipping=function(d){var _=this.context.gl;return new ye({func:_.EQUAL,mask:255},this._tileClippingMaskIDs[d.key],0,_.KEEP,_.KEEP,_.REPLACE)},hr.prototype.stencilConfigForOverlap=function(d){var _,p=this.context.gl,b=d.sort(function(re,ue){return ue.overscaledZ-re.overscaledZ}),B=b[b.length-1].overscaledZ,k=b[0].overscaledZ-B+1;if(k>1){this.currentStencilSource=void 0,this.nextStencilID+k>256&&this.clearStencil();for(var V={},q=0;q<k;q++)V[q+B]=new ye({func:p.GEQUAL,mask:255},q+this.nextStencilID,255,p.KEEP,p.KEEP,p.REPLACE);return this.nextStencilID+=k,[V,b]}return[(_={},_[B]=ye.disabled,_),b]},hr.prototype.colorModeForRenderPass=function(){var d=this.context.gl;return this._showOverdrawInspector?new tt([d.CONSTANT_COLOR,d.ONE],new n.Color(1/8,1/8,1/8,0),[!0,!0,!0,!0]):this.renderPass==="opaque"?tt.unblended:tt.alphaBlended},hr.prototype.depthModeForSublayer=function(d,_,p){if(!this.opaquePassEnabledForLayer())return Pe.disabled;var b=1-((1+this.currentLayer)*this.numSublayers+d)*this.depthEpsilon;return new Pe(p||this.context.gl.LEQUAL,_,[b,b])},hr.prototype.opaquePassEnabledForLayer=function(){return this.currentLayer<this.opaquePassCutoff},hr.prototype.render=function(d,_){var p=this;this.style=d,this.options=_,this.lineAtlas=d.lineAtlas,this.imageManager=d.imageManager,this.glyphManager=d.glyphManager,this.symbolFadeChange=d.placement.symbolFadeChange(n.browser.now()),this.imageManager.beginFrame();var b=this.style._order,B=this.style.sourceCaches;for(var k in B){var V=B[k];V.used&&V.prepare(this.context)}var q,re,ue={},Ee={},Ce={};for(var Me in B){var He=B[Me];ue[Me]=He.getVisibleCoordinates(),Ee[Me]=ue[Me].slice().reverse(),Ce[Me]=He.getVisibleCoordinates(!0).reverse()}this.opaquePassCutoff=1/0;for(var Ue=0;Ue<b.length;Ue++)if(this.style._layers[b[Ue]].is3D()){this.opaquePassCutoff=Ue;break}this.renderPass="offscreen";for(var Ze=0,Ne=b;Ze<Ne.length;Ze+=1){var Ke=this.style._layers[Ne[Ze]];if(Ke.hasOffscreenPass()&&!Ke.isHidden(this.transform.zoom)){var it=Ee[Ke.source];(Ke.type==="custom"||it.length)&&this.renderLayer(this,B[Ke.source],Ke,it)}}for(this.context.bindFramebuffer.set(null),this.context.clear({color:_.showOverdrawInspector?n.Color.black:n.Color.transparent,depth:1}),this.clearStencil(),this._showOverdrawInspector=_.showOverdrawInspector,this.depthRangeFor3D=[0,1-(d._order.length+2)*this.numSublayers*this.depthEpsilon],this.renderPass="opaque",this.currentLayer=b.length-1;this.currentLayer>=0;this.currentLayer--){var pt=this.style._layers[b[this.currentLayer]],Ct=B[pt.source],xt=ue[pt.source];this._renderTileClippingMasks(pt,xt),this.renderLayer(this,Ct,pt,xt)}for(this.renderPass="translucent",this.currentLayer=0;this.currentLayer<b.length;this.currentLayer++){var Rt=this.style._layers[b[this.currentLayer]],Wt=B[Rt.source],ar=(Rt.type==="symbol"?Ce:Ee)[Rt.source];this._renderTileClippingMasks(Rt,ue[Rt.source]),this.renderLayer(this,Wt,Rt,ar)}this.options.showTileBoundaries&&(n.values(this.style._layers).forEach(function(ir){ir.source&&!ir.isHidden(p.transform.zoom)&&(ir.source!==(re&&re.id)&&(re=p.style.sourceCaches[ir.source]),(!q||q.getSource().maxzoom<re.getSource().maxzoom)&&(q=re))}),q&&_r.debug(this,q,q.getVisibleCoordinates())),this.options.showPadding&&function(ir){var Ir=ir.transform.padding;st(ir,ir.transform.height-(Ir.top||0),3,du),st(ir,Ir.bottom||0,3,Zh),Tt(ir,Ir.left||0,3,za),Tt(ir,ir.transform.width-(Ir.right||0),3,Vo);var ti=ir.transform.centerPoint;(function(oi,ii,hn,Or){Lt(oi,ii-1,hn-10,2,20,Or),Lt(oi,ii-10,hn-1,20,2,Or)})(ir,ti.x,ir.transform.height-ti.y,ze)}(this),this.context.setDefault()},hr.prototype.renderLayer=function(d,_,p,b){p.isHidden(this.transform.zoom)||(p.type==="background"||p.type==="custom"||b.length)&&(this.id=p.id,this.gpuTimingStart(p),_r[p.type](d,_,p,b,this.style.placement.variableOffsets),this.gpuTimingEnd())},hr.prototype.gpuTimingStart=function(d){if(this.options.gpuTiming){var _=this.context.extTimerQuery,p=this.gpuTimers[d.id];p||(p=this.gpuTimers[d.id]={calls:0,cpuTime:0,query:_.createQueryEXT()}),p.calls++,_.beginQueryEXT(_.TIME_ELAPSED_EXT,p.query)}},hr.prototype.gpuTimingEnd=function(){if(this.options.gpuTiming){var d=this.context.extTimerQuery;d.endQueryEXT(d.TIME_ELAPSED_EXT)}},hr.prototype.collectGpuTimers=function(){var d=this.gpuTimers;return this.gpuTimers={},d},hr.prototype.queryGpuTimers=function(d){var _={};for(var p in d){var b=d[p],B=this.context.extTimerQuery,k=B.getQueryObjectEXT(b.query,B.QUERY_RESULT_EXT)/1e6;B.deleteQueryEXT(b.query),_[p]=k}return _},hr.prototype.translatePosMatrix=function(d,_,p,b,B){if(!p[0]&&!p[1])return d;var k=B?b==="map"?this.transform.angle:0:b==="viewport"?-this.transform.angle:0;if(k){var V=Math.sin(k),q=Math.cos(k);p=[p[0]*q-p[1]*V,p[0]*V+p[1]*q]}var re=[B?p[0]:pn(_,p[0],this.transform.zoom),B?p[1]:pn(_,p[1],this.transform.zoom),0],ue=new Float32Array(16);return n.translate(ue,d,re),ue},hr.prototype.saveTileTexture=function(d){var _=this._tileTextures[d.size[0]];_?_.push(d):this._tileTextures[d.size[0]]=[d]},hr.prototype.getTileTexture=function(d){var _=this._tileTextures[d];return _&&_.length>0?_.pop():null},hr.prototype.isPatternMissing=function(d){if(!d)return!1;if(!d.from||!d.to)return!0;var _=this.imageManager.getPattern(d.from.toString()),p=this.imageManager.getPattern(d.to.toString());return!_||!p},hr.prototype.useProgram=function(d,_){this.cache=this.cache||{};var p=""+d+(_?_.cacheKey:"")+(this._showOverdrawInspector?"/overdraw":"");return this.cache[p]||(this.cache[p]=new St(this.context,d,fr[d],_,Kh[d],this._showOverdrawInspector)),this.cache[p]},hr.prototype.setCustomLayerDefaults=function(){this.context.unbindVAO(),this.context.cullFace.setDefault(),this.context.activeTexture.setDefault(),this.context.pixelStoreUnpack.setDefault(),this.context.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.context.pixelStoreUnpackFlipY.setDefault()},hr.prototype.setBaseState=function(){var d=this.context.gl;this.context.cullFace.set(!1),this.context.viewport.set([0,0,this.width,this.height]),this.context.blendEquation.set(d.FUNC_ADD)},hr.prototype.initDebugOverlayCanvas=function(){this.debugOverlayCanvas==null&&(this.debugOverlayCanvas=n.window.document.createElement("canvas"),this.debugOverlayCanvas.width=512,this.debugOverlayCanvas.height=512,this.debugOverlayTexture=new n.Texture(this.context,this.debugOverlayCanvas,this.context.gl.RGBA))},hr.prototype.destroy=function(){this.emptyTexture.destroy(),this.debugOverlayTexture&&this.debugOverlayTexture.destroy()};var yr=function(d,_){this.points=d,this.planes=_};yr.fromInvProjectionMatrix=function(d,_,p){var b=Math.pow(2,p),B=[[-1,1,-1,1],[1,1,-1,1],[1,-1,-1,1],[-1,-1,-1,1],[-1,1,1,1],[1,1,1,1],[1,-1,1,1],[-1,-1,1,1]].map(function(V){return n.transformMat4([],V,d)}).map(function(V){return n.scale$1([],V,1/V[3]/_*b)}),k=[[0,1,2],[6,5,4],[0,3,7],[2,1,5],[3,2,6],[0,4,5]].map(function(V){var q=n.sub([],B[V[0]],B[V[1]]),re=n.sub([],B[V[2]],B[V[1]]),ue=n.normalize([],n.cross([],q,re)),Ee=-n.dot(ue,B[V[1]]);return ue.concat(Ee)});return new yr(B,k)};var Lr=function(d,_){this.min=d,this.max=_,this.center=n.scale$2([],n.add([],this.min,this.max),.5)};Lr.prototype.quadrant=function(d){for(var _=[d%2==0,d<2],p=n.clone$2(this.min),b=n.clone$2(this.max),B=0;B<_.length;B++)p[B]=_[B]?this.min[B]:this.center[B],b[B]=_[B]?this.center[B]:this.max[B];return b[2]=this.max[2],new Lr(p,b)},Lr.prototype.distanceX=function(d){return Math.max(Math.min(this.max[0],d[0]),this.min[0])-d[0]},Lr.prototype.distanceY=function(d){return Math.max(Math.min(this.max[1],d[1]),this.min[1])-d[1]},Lr.prototype.intersects=function(d){for(var _=[[this.min[0],this.min[1],0,1],[this.max[0],this.min[1],0,1],[this.max[0],this.max[1],0,1],[this.min[0],this.max[1],0,1]],p=!0,b=0;b<d.planes.length;b++){for(var B=d.planes[b],k=0,V=0;V<_.length;V++)k+=n.dot$1(B,_[V])>=0;if(k===0)return 0;k!==_.length&&(p=!1)}if(p)return 2;for(var q=0;q<3;q++){for(var re=Number.MAX_VALUE,ue=-Number.MAX_VALUE,Ee=0;Ee<d.points.length;Ee++){var Ce=d.points[Ee][q]-this.min[q];re=Math.min(re,Ce),ue=Math.max(ue,Ce)}if(ue<0||re>this.max[q]-this.min[q])return 0}return 1};var Fi=function(d,_,p,b){if(d===void 0&&(d=0),_===void 0&&(_=0),p===void 0&&(p=0),b===void 0&&(b=0),isNaN(d)||d<0||isNaN(_)||_<0||isNaN(p)||p<0||isNaN(b)||b<0)throw new Error("Invalid value for edge-insets, top, bottom, left and right must all be numbers");this.top=d,this.bottom=_,this.left=p,this.right=b};Fi.prototype.interpolate=function(d,_,p){return _.top!=null&&d.top!=null&&(this.top=n.number(d.top,_.top,p)),_.bottom!=null&&d.bottom!=null&&(this.bottom=n.number(d.bottom,_.bottom,p)),_.left!=null&&d.left!=null&&(this.left=n.number(d.left,_.left,p)),_.right!=null&&d.right!=null&&(this.right=n.number(d.right,_.right,p)),this},Fi.prototype.getCenter=function(d,_){var p=n.clamp((this.left+d-this.right)/2,0,d),b=n.clamp((this.top+_-this.bottom)/2,0,_);return new n.Point(p,b)},Fi.prototype.equals=function(d){return this.top===d.top&&this.bottom===d.bottom&&this.left===d.left&&this.right===d.right},Fi.prototype.clone=function(){return new Fi(this.top,this.bottom,this.left,this.right)},Fi.prototype.toJSON=function(){return{top:this.top,bottom:this.bottom,left:this.left,right:this.right}};var vr=function(d,_,p,b,B){this.tileSize=512,this.maxValidLatitude=85.051129,this._renderWorldCopies=B===void 0||B,this._minZoom=d||0,this._maxZoom=_||22,this._minPitch=p??0,this._maxPitch=b??60,this.setMaxBounds(),this.width=0,this.height=0,this._center=new n.LngLat(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0,this._edgeInsets=new Fi,this._posMatrixCache={},this._alignedPosMatrixCache={}},jr={minZoom:{configurable:!0},maxZoom:{configurable:!0},minPitch:{configurable:!0},maxPitch:{configurable:!0},renderWorldCopies:{configurable:!0},worldSize:{configurable:!0},centerOffset:{configurable:!0},size:{configurable:!0},bearing:{configurable:!0},pitch:{configurable:!0},fov:{configurable:!0},zoom:{configurable:!0},center:{configurable:!0},padding:{configurable:!0},centerPoint:{configurable:!0},unmodified:{configurable:!0},point:{configurable:!0}};vr.prototype.clone=function(){var d=new vr(this._minZoom,this._maxZoom,this._minPitch,this.maxPitch,this._renderWorldCopies);return d.tileSize=this.tileSize,d.latRange=this.latRange,d.width=this.width,d.height=this.height,d._center=this._center,d.zoom=this.zoom,d.angle=this.angle,d._fov=this._fov,d._pitch=this._pitch,d._unmodified=this._unmodified,d._edgeInsets=this._edgeInsets.clone(),d._calcMatrices(),d},jr.minZoom.get=function(){return this._minZoom},jr.minZoom.set=function(d){this._minZoom!==d&&(this._minZoom=d,this.zoom=Math.max(this.zoom,d))},jr.maxZoom.get=function(){return this._maxZoom},jr.maxZoom.set=function(d){this._maxZoom!==d&&(this._maxZoom=d,this.zoom=Math.min(this.zoom,d))},jr.minPitch.get=function(){return this._minPitch},jr.minPitch.set=function(d){this._minPitch!==d&&(this._minPitch=d,this.pitch=Math.max(this.pitch,d))},jr.maxPitch.get=function(){return this._maxPitch},jr.maxPitch.set=function(d){this._maxPitch!==d&&(this._maxPitch=d,this.pitch=Math.min(this.pitch,d))},jr.renderWorldCopies.get=function(){return this._renderWorldCopies},jr.renderWorldCopies.set=function(d){d===void 0?d=!0:d===null&&(d=!1),this._renderWorldCopies=d},jr.worldSize.get=function(){return this.tileSize*this.scale},jr.centerOffset.get=function(){return this.centerPoint._sub(this.size._div(2))},jr.size.get=function(){return new n.Point(this.width,this.height)},jr.bearing.get=function(){return-this.angle/Math.PI*180},jr.bearing.set=function(d){var _=-n.wrap(d,-180,180)*Math.PI/180;this.angle!==_&&(this._unmodified=!1,this.angle=_,this._calcMatrices(),this.rotationMatrix=n.create$2(),n.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))},jr.pitch.get=function(){return this._pitch/Math.PI*180},jr.pitch.set=function(d){var _=n.clamp(d,this.minPitch,this.maxPitch)/180*Math.PI;this._pitch!==_&&(this._unmodified=!1,this._pitch=_,this._calcMatrices())},jr.fov.get=function(){return this._fov/Math.PI*180},jr.fov.set=function(d){d=Math.max(.01,Math.min(60,d)),this._fov!==d&&(this._unmodified=!1,this._fov=d/180*Math.PI,this._calcMatrices())},jr.zoom.get=function(){return this._zoom},jr.zoom.set=function(d){var _=Math.min(Math.max(d,this.minZoom),this.maxZoom);this._zoom!==_&&(this._unmodified=!1,this._zoom=_,this.scale=this.zoomScale(_),this.tileZoom=Math.floor(_),this.zoomFraction=_-this.tileZoom,this._constrain(),this._calcMatrices())},jr.center.get=function(){return this._center},jr.center.set=function(d){d.lat===this._center.lat&&d.lng===this._center.lng||(this._unmodified=!1,this._center=d,this._constrain(),this._calcMatrices())},jr.padding.get=function(){return this._edgeInsets.toJSON()},jr.padding.set=function(d){this._edgeInsets.equals(d)||(this._unmodified=!1,this._edgeInsets.interpolate(this._edgeInsets,d,1),this._calcMatrices())},jr.centerPoint.get=function(){return this._edgeInsets.getCenter(this.width,this.height)},vr.prototype.isPaddingEqual=function(d){return this._edgeInsets.equals(d)},vr.prototype.interpolatePadding=function(d,_,p){this._unmodified=!1,this._edgeInsets.interpolate(d,_,p),this._constrain(),this._calcMatrices()},vr.prototype.coveringZoomLevel=function(d){var _=(d.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/d.tileSize));return Math.max(0,_)},vr.prototype.getVisibleUnwrappedCoordinates=function(d){var _=[new n.UnwrappedTileID(0,d)];if(this._renderWorldCopies)for(var p=this.pointCoordinate(new n.Point(0,0)),b=this.pointCoordinate(new n.Point(this.width,0)),B=this.pointCoordinate(new n.Point(this.width,this.height)),k=this.pointCoordinate(new n.Point(0,this.height)),V=Math.floor(Math.min(p.x,b.x,B.x,k.x)),q=Math.floor(Math.max(p.x,b.x,B.x,k.x)),re=V-1;re<=q+1;re++)re!==0&&_.push(new n.UnwrappedTileID(re,d));return _},vr.prototype.coveringTiles=function(d){var _=this.coveringZoomLevel(d),p=_;if(d.minzoom!==void 0&&_<d.minzoom)return[];d.maxzoom!==void 0&&_>d.maxzoom&&(_=d.maxzoom);var b=n.MercatorCoordinate.fromLngLat(this.center),B=Math.pow(2,_),k=[B*b.x,B*b.y,0],V=yr.fromInvProjectionMatrix(this.invProjMatrix,this.worldSize,_),q=d.minzoom||0;this.pitch<=60&&this._edgeInsets.top<.1&&(q=_);var re=function(ir){return{aabb:new Lr([ir*B,0,0],[(ir+1)*B,B,0]),zoom:0,x:0,y:0,wrap:ir,fullyVisible:!1}},ue=[],Ee=[],Ce=_,Me=d.reparseOverscaled?p:_;if(this._renderWorldCopies)for(var He=1;He<=3;He++)ue.push(re(-He)),ue.push(re(He));for(ue.push(re(0));ue.length>0;){var Ue=ue.pop(),Ze=Ue.x,Ne=Ue.y,Ke=Ue.fullyVisible;if(!Ke){var it=Ue.aabb.intersects(V);if(it===0)continue;Ke=it===2}var pt=Ue.aabb.distanceX(k),Ct=Ue.aabb.distanceY(k),xt=Math.max(Math.abs(pt),Math.abs(Ct));if(Ue.zoom===Ce||xt>3+(1<<Ce-Ue.zoom)-2&&Ue.zoom>=q)Ee.push({tileID:new n.OverscaledTileID(Ue.zoom===Ce?Me:Ue.zoom,Ue.wrap,Ue.zoom,Ze,Ne),distanceSq:n.sqrLen([k[0]-.5-Ze,k[1]-.5-Ne])});else for(var Rt=0;Rt<4;Rt++){var Wt=(Ze<<1)+Rt%2,ar=(Ne<<1)+(Rt>>1);ue.push({aabb:Ue.aabb.quadrant(Rt),zoom:Ue.zoom+1,x:Wt,y:ar,wrap:Ue.wrap,fullyVisible:Ke})}}return Ee.sort(function(ir,Ir){return ir.distanceSq-Ir.distanceSq}).map(function(ir){return ir.tileID})},vr.prototype.resize=function(d,_){this.width=d,this.height=_,this.pixelsToGLUnits=[2/d,-2/_],this._constrain(),this._calcMatrices()},jr.unmodified.get=function(){return this._unmodified},vr.prototype.zoomScale=function(d){return Math.pow(2,d)},vr.prototype.scaleZoom=function(d){return Math.log(d)/Math.LN2},vr.prototype.project=function(d){var _=n.clamp(d.lat,-this.maxValidLatitude,this.maxValidLatitude);return new n.Point(n.mercatorXfromLng(d.lng)*this.worldSize,n.mercatorYfromLat(_)*this.worldSize)},vr.prototype.unproject=function(d){return new n.MercatorCoordinate(d.x/this.worldSize,d.y/this.worldSize).toLngLat()},jr.point.get=function(){return this.project(this.center)},vr.prototype.setLocationAtPoint=function(d,_){var p=this.pointCoordinate(_),b=this.pointCoordinate(this.centerPoint),B=this.locationCoordinate(d),k=new n.MercatorCoordinate(B.x-(p.x-b.x),B.y-(p.y-b.y));this.center=this.coordinateLocation(k),this._renderWorldCopies&&(this.center=this.center.wrap())},vr.prototype.locationPoint=function(d){return this.coordinatePoint(this.locationCoordinate(d))},vr.prototype.pointLocation=function(d){return this.coordinateLocation(this.pointCoordinate(d))},vr.prototype.locationCoordinate=function(d){return n.MercatorCoordinate.fromLngLat(d)},vr.prototype.coordinateLocation=function(d){return d.toLngLat()},vr.prototype.pointCoordinate=function(d){var _=[d.x,d.y,0,1],p=[d.x,d.y,1,1];n.transformMat4(_,_,this.pixelMatrixInverse),n.transformMat4(p,p,this.pixelMatrixInverse);var b=_[3],B=p[3],k=_[1]/b,V=p[1]/B,q=_[2]/b,re=p[2]/B,ue=q===re?0:(0-q)/(re-q);return new n.MercatorCoordinate(n.number(_[0]/b,p[0]/B,ue)/this.worldSize,n.number(k,V,ue)/this.worldSize)},vr.prototype.coordinatePoint=function(d){var _=[d.x*this.worldSize,d.y*this.worldSize,0,1];return n.transformMat4(_,_,this.pixelMatrix),new n.Point(_[0]/_[3],_[1]/_[3])},vr.prototype.getBounds=function(){return new n.LngLatBounds().extend(this.pointLocation(new n.Point(0,0))).extend(this.pointLocation(new n.Point(this.width,0))).extend(this.pointLocation(new n.Point(this.width,this.height))).extend(this.pointLocation(new n.Point(0,this.height)))},vr.prototype.getMaxBounds=function(){return this.latRange&&this.latRange.length===2&&this.lngRange&&this.lngRange.length===2?new n.LngLatBounds([this.lngRange[0],this.latRange[0]],[this.lngRange[1],this.latRange[1]]):null},vr.prototype.setMaxBounds=function(d){d?(this.lngRange=[d.getWest(),d.getEast()],this.latRange=[d.getSouth(),d.getNorth()],this._constrain()):(this.lngRange=null,this.latRange=[-this.maxValidLatitude,this.maxValidLatitude])},vr.prototype.calculatePosMatrix=function(d,_){_===void 0&&(_=!1);var p=d.key,b=_?this._alignedPosMatrixCache:this._posMatrixCache;if(b[p])return b[p];var B=d.canonical,k=this.worldSize/this.zoomScale(B.z),V=B.x+Math.pow(2,B.z)*d.wrap,q=n.identity(new Float64Array(16));return n.translate(q,q,[V*k,B.y*k,0]),n.scale(q,q,[k/n.EXTENT,k/n.EXTENT,1]),n.multiply(q,_?this.alignedProjMatrix:this.projMatrix,q),b[p]=new Float32Array(q),b[p]},vr.prototype.customLayerMatrix=function(){return this.mercatorMatrix.slice()},vr.prototype._constrain=function(){if(this.center&&this.width&&this.height&&!this._constraining){this._constraining=!0;var d,_,p,b,B=-90,k=90,V=-180,q=180,re=this.size,ue=this._unmodified;if(this.latRange){var Ee=this.latRange;B=n.mercatorYfromLat(Ee[1])*this.worldSize,d=(k=n.mercatorYfromLat(Ee[0])*this.worldSize)-B<re.y?re.y/(k-B):0}if(this.lngRange){var Ce=this.lngRange;V=n.mercatorXfromLng(Ce[0])*this.worldSize,_=(q=n.mercatorXfromLng(Ce[1])*this.worldSize)-V<re.x?re.x/(q-V):0}var Me=this.point,He=Math.max(_||0,d||0);if(He)return this.center=this.unproject(new n.Point(_?(q+V)/2:Me.x,d?(k+B)/2:Me.y)),this.zoom+=this.scaleZoom(He),this._unmodified=ue,void(this._constraining=!1);if(this.latRange){var Ue=Me.y,Ze=re.y/2;Ue-Ze<B&&(b=B+Ze),Ue+Ze>k&&(b=k-Ze)}if(this.lngRange){var Ne=Me.x,Ke=re.x/2;Ne-Ke<V&&(p=V+Ke),Ne+Ke>q&&(p=q-Ke)}p===void 0&&b===void 0||(this.center=this.unproject(new n.Point(p!==void 0?p:Me.x,b!==void 0?b:Me.y))),this._unmodified=ue,this._constraining=!1}},vr.prototype._calcMatrices=function(){if(this.height){var d=this.centerOffset;this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var _=Math.PI/2+this._pitch,p=this._fov*(.5+d.y/this.height),b=Math.sin(p)*this.cameraToCenterDistance/Math.sin(n.clamp(Math.PI-_-p,.01,Math.PI-.01)),B=this.point,k=B.x,V=B.y,q=1.01*(Math.cos(Math.PI/2-this._pitch)*b+this.cameraToCenterDistance),re=this.height/50,ue=new Float64Array(16);n.perspective(ue,this._fov,this.width/this.height,re,q),ue[8]=2*-d.x/this.width,ue[9]=2*d.y/this.height,n.scale(ue,ue,[1,-1,1]),n.translate(ue,ue,[0,0,-this.cameraToCenterDistance]),n.rotateX(ue,ue,this._pitch),n.rotateZ(ue,ue,this.angle),n.translate(ue,ue,[-k,-V,0]),this.mercatorMatrix=n.scale([],ue,[this.worldSize,this.worldSize,this.worldSize]),n.scale(ue,ue,[1,1,n.mercatorZfromAltitude(1,this.center.lat)*this.worldSize,1]),this.projMatrix=ue,this.invProjMatrix=n.invert([],this.projMatrix);var Ee=this.width%2/2,Ce=this.height%2/2,Me=Math.cos(this.angle),He=Math.sin(this.angle),Ue=k-Math.round(k)+Me*Ee+He*Ce,Ze=V-Math.round(V)+Me*Ce+He*Ee,Ne=new Float64Array(ue);if(n.translate(Ne,Ne,[Ue>.5?Ue-1:Ue,Ze>.5?Ze-1:Ze,0]),this.alignedProjMatrix=Ne,ue=n.create(),n.scale(ue,ue,[this.width/2,-this.height/2,1]),n.translate(ue,ue,[1,-1,0]),this.labelPlaneMatrix=ue,ue=n.create(),n.scale(ue,ue,[1,-1,1]),n.translate(ue,ue,[-1,-1,0]),n.scale(ue,ue,[2/this.width,2/this.height,1]),this.glCoordMatrix=ue,this.pixelMatrix=n.multiply(new Float64Array(16),this.labelPlaneMatrix,this.projMatrix),!(ue=n.invert(new Float64Array(16),this.pixelMatrix)))throw new Error("failed to invert matrix");this.pixelMatrixInverse=ue,this._posMatrixCache={},this._alignedPosMatrixCache={}}},vr.prototype.maxPitchScaleFactor=function(){if(!this.pixelMatrixInverse)return 1;var d=this.pointCoordinate(new n.Point(0,0)),_=[d.x*this.worldSize,d.y*this.worldSize,0,1];return n.transformMat4(_,_,this.pixelMatrix)[3]/this.cameraToCenterDistance},vr.prototype.getCameraPoint=function(){var d=Math.tan(this._pitch)*(this.cameraToCenterDistance||1);return this.centerPoint.add(new n.Point(0,d))},vr.prototype.getCameraQueryGeometry=function(d){var _=this.getCameraPoint();if(d.length===1)return[d[0],_];for(var p=_.x,b=_.y,B=_.x,k=_.y,V=0,q=d;V<q.length;V+=1){var re=q[V];p=Math.min(p,re.x),b=Math.min(b,re.y),B=Math.max(B,re.x),k=Math.max(k,re.y)}return[new n.Point(p,b),new n.Point(B,b),new n.Point(B,k),new n.Point(p,k),new n.Point(p,b)]},Object.defineProperties(vr.prototype,jr);var Ci=function(d){var _,p,b,B;this._hashName=d&&encodeURIComponent(d),n.bindAll(["_getCurrentHash","_onHashChange","_updateHash"],this),this._updateHash=(_=this._updateHashUnthrottled.bind(this),p=!1,b=null,B=function(){b=null,p&&(_(),b=setTimeout(B,300),p=!1)},function(){return p=!0,b||B(),b})};Ci.prototype.addTo=function(d){return this._map=d,n.window.addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this},Ci.prototype.remove=function(){return n.window.removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),clearTimeout(this._updateHash()),delete this._map,this},Ci.prototype.getHashString=function(d){var _=this._map.getCenter(),p=Math.round(100*this._map.getZoom())/100,b=Math.ceil((p*Math.LN2+Math.log(512/360/.5))/Math.LN10),B=Math.pow(10,b),k=Math.round(_.lng*B)/B,V=Math.round(_.lat*B)/B,q=this._map.getBearing(),re=this._map.getPitch(),ue="";if(ue+=d?"/"+k+"/"+V+"/"+p:p+"/"+V+"/"+k,(q||re)&&(ue+="/"+Math.round(10*q)/10),re&&(ue+="/"+Math.round(re)),this._hashName){var Ee=this._hashName,Ce=!1,Me=n.window.location.hash.slice(1).split("&").map(function(He){var Ue=He.split("=")[0];return Ue===Ee?(Ce=!0,Ue+"="+ue):He}).filter(function(He){return He});return Ce||Me.push(Ee+"="+ue),"#"+Me.join("&")}return"#"+ue},Ci.prototype._getCurrentHash=function(){var d,_=this,p=n.window.location.hash.replace("#","");return this._hashName?(p.split("&").map(function(b){return b.split("=")}).forEach(function(b){b[0]===_._hashName&&(d=b)}),(d&&d[1]||"").split("/")):p.split("/")},Ci.prototype._onHashChange=function(){var d=this._getCurrentHash();if(d.length>=3&&!d.some(function(p){return isNaN(p)})){var _=this._map.dragRotate.isEnabled()&&this._map.touchZoomRotate.isEnabled()?+(d[3]||0):this._map.getBearing();return this._map.jumpTo({center:[+d[2],+d[1]],zoom:+d[0],bearing:_,pitch:+(d[4]||0)}),!0}return!1},Ci.prototype._updateHashUnthrottled=function(){var d=n.window.location.href.replace(/(#.+)?$/,this.getHashString());try{n.window.history.replaceState(n.window.history.state,null,d)}catch{}};var fi={linearity:.3,easing:n.bezier(0,0,.3,1)},Mn=n.extend({deceleration:2500,maxSpeed:1400},fi),rs=n.extend({deceleration:20,maxSpeed:1400},fi),js=n.extend({deceleration:1e3,maxSpeed:360},fi),Va=n.extend({deceleration:1e3,maxSpeed:90},fi),ta=function(d){this._map=d,this.clear()};function dl(d,_){(!d.duration||d.duration<_.duration)&&(d.duration=_.duration,d.easing=_.easing)}function vo(d,_,p){var b=p.maxSpeed,B=p.linearity,k=p.deceleration,V=n.clamp(d*B/(_/1e3),-b,b),q=Math.abs(V)/(k*B);return{easing:p.easing,duration:1e3*q,amount:V*(q/2)}}ta.prototype.clear=function(){this._inertiaBuffer=[]},ta.prototype.record=function(d){this._drainInertiaBuffer(),this._inertiaBuffer.push({time:n.browser.now(),settings:d})},ta.prototype._drainInertiaBuffer=function(){for(var d=this._inertiaBuffer,_=n.browser.now();d.length>0&&_-d[0].time>160;)d.shift()},ta.prototype._onMoveEnd=function(d){if(this._drainInertiaBuffer(),!(this._inertiaBuffer.length<2)){for(var _={zoom:0,bearing:0,pitch:0,pan:new n.Point(0,0),pinchAround:void 0,around:void 0},p=0,b=this._inertiaBuffer;p<b.length;p+=1){var B=b[p].settings;_.zoom+=B.zoomDelta||0,_.bearing+=B.bearingDelta||0,_.pitch+=B.pitchDelta||0,B.panDelta&&_.pan._add(B.panDelta),B.around&&(_.around=B.around),B.pinchAround&&(_.pinchAround=B.pinchAround)}var k=this._inertiaBuffer[this._inertiaBuffer.length-1].time-this._inertiaBuffer[0].time,V={};if(_.pan.mag()){var q=vo(_.pan.mag(),k,n.extend({},Mn,d||{}));V.offset=_.pan.mult(q.amount/_.pan.mag()),V.center=this._map.transform.center,dl(V,q)}if(_.zoom){var re=vo(_.zoom,k,rs);V.zoom=this._map.transform.zoom+re.amount,dl(V,re)}if(_.bearing){var ue=vo(_.bearing,k,js);V.bearing=this._map.transform.bearing+n.clamp(ue.amount,-179,179),dl(V,ue)}if(_.pitch){var Ee=vo(_.pitch,k,Va);V.pitch=this._map.transform.pitch+Ee.amount,dl(V,Ee)}if(V.zoom||V.bearing){var Ce=_.pinchAround===void 0?_.around:_.pinchAround;V.around=Ce?this._map.unproject(Ce):this._map.getCenter()}return this.clear(),n.extend(V,{noMoveStart:!0})}};var us=function(d){function _(b,B,k,V){V===void 0&&(V={});var q=s.mousePos(B.getCanvasContainer(),k),re=B.unproject(q);d.call(this,b,n.extend({point:q,lngLat:re,originalEvent:k},V)),this._defaultPrevented=!1,this.target=B}d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_;var p={defaultPrevented:{configurable:!0}};return _.prototype.preventDefault=function(){this._defaultPrevented=!0},p.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(_.prototype,p),_}(n.Event),Jh=function(d){function _(b,B,k){var V=b==="touchend"?k.changedTouches:k.touches,q=s.touchPos(B.getCanvasContainer(),V),re=q.map(function(Ce){return B.unproject(Ce)}),ue=q.reduce(function(Ce,Me,He,Ue){return Ce.add(Me.div(Ue.length))},new n.Point(0,0)),Ee=B.unproject(ue);d.call(this,b,{points:q,point:ue,lngLats:re,lngLat:Ee,originalEvent:k}),this._defaultPrevented=!1}d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_;var p={defaultPrevented:{configurable:!0}};return _.prototype.preventDefault=function(){this._defaultPrevented=!0},p.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(_.prototype,p),_}(n.Event),Yg=function(d){function _(b,B,k){d.call(this,b,{originalEvent:k}),this._defaultPrevented=!1}d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_;var p={defaultPrevented:{configurable:!0}};return _.prototype.preventDefault=function(){this._defaultPrevented=!0},p.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(_.prototype,p),_}(n.Event),xn=function(d,_){this._map=d,this._clickTolerance=_.clickTolerance};xn.prototype.reset=function(){delete this._mousedownPos},xn.prototype.wheel=function(d){return this._firePreventable(new Yg(d.type,this._map,d))},xn.prototype.mousedown=function(d,_){return this._mousedownPos=_,this._firePreventable(new us(d.type,this._map,d))},xn.prototype.mouseup=function(d){this._map.fire(new us(d.type,this._map,d))},xn.prototype.click=function(d,_){this._mousedownPos&&this._mousedownPos.dist(_)>=this._clickTolerance||this._map.fire(new us(d.type,this._map,d))},xn.prototype.dblclick=function(d){return this._firePreventable(new us(d.type,this._map,d))},xn.prototype.mouseover=function(d){this._map.fire(new us(d.type,this._map,d))},xn.prototype.mouseout=function(d){this._map.fire(new us(d.type,this._map,d))},xn.prototype.touchstart=function(d){return this._firePreventable(new Jh(d.type,this._map,d))},xn.prototype.touchmove=function(d){this._map.fire(new Jh(d.type,this._map,d))},xn.prototype.touchend=function(d){this._map.fire(new Jh(d.type,this._map,d))},xn.prototype.touchcancel=function(d){this._map.fire(new Jh(d.type,this._map,d))},xn.prototype._firePreventable=function(d){if(this._map.fire(d),d.defaultPrevented)return{}},xn.prototype.isEnabled=function(){return!0},xn.prototype.isActive=function(){return!1},xn.prototype.enable=function(){},xn.prototype.disable=function(){};var Tr=function(d){this._map=d};Tr.prototype.reset=function(){this._delayContextMenu=!1,delete this._contextMenuEvent},Tr.prototype.mousemove=function(d){this._map.fire(new us(d.type,this._map,d))},Tr.prototype.mousedown=function(){this._delayContextMenu=!0},Tr.prototype.mouseup=function(){this._delayContextMenu=!1,this._contextMenuEvent&&(this._map.fire(new us("contextmenu",this._map,this._contextMenuEvent)),delete this._contextMenuEvent)},Tr.prototype.contextmenu=function(d){this._delayContextMenu?this._contextMenuEvent=d:this._map.fire(new us(d.type,this._map,d)),this._map.listens("contextmenu")&&d.preventDefault()},Tr.prototype.isEnabled=function(){return!0},Tr.prototype.isActive=function(){return!1},Tr.prototype.enable=function(){},Tr.prototype.disable=function(){};var lo=function(d,_){this._map=d,this._el=d.getCanvasContainer(),this._container=d.getContainer(),this._clickTolerance=_.clickTolerance||1};function Qf(d,_){for(var p={},b=0;b<d.length;b++)p[d[b].identifier]=_[b];return p}lo.prototype.isEnabled=function(){return!!this._enabled},lo.prototype.isActive=function(){return!!this._active},lo.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},lo.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},lo.prototype.mousedown=function(d,_){this.isEnabled()&&d.shiftKey&&d.button===0&&(s.disableDrag(),this._startPos=this._lastPos=_,this._active=!0)},lo.prototype.mousemoveWindow=function(d,_){if(this._active){var p=_;if(!(this._lastPos.equals(p)||!this._box&&p.dist(this._startPos)<this._clickTolerance)){var b=this._startPos;this._lastPos=p,this._box||(this._box=s.create("div","mapboxgl-boxzoom",this._container),this._container.classList.add("mapboxgl-crosshair"),this._fireEvent("boxzoomstart",d));var B=Math.min(b.x,p.x),k=Math.max(b.x,p.x),V=Math.min(b.y,p.y),q=Math.max(b.y,p.y);s.setTransform(this._box,"translate("+B+"px,"+V+"px)"),this._box.style.width=k-B+"px",this._box.style.height=q-V+"px"}}},lo.prototype.mouseupWindow=function(d,_){var p=this;if(this._active&&d.button===0){var b=this._startPos,B=_;if(this.reset(),s.suppressClick(),b.x!==B.x||b.y!==B.y)return this._map.fire(new n.Event("boxzoomend",{originalEvent:d})),{cameraAnimation:function(k){return k.fitScreenCoordinates(b,B,p._map.getBearing(),{linear:!0})}};this._fireEvent("boxzoomcancel",d)}},lo.prototype.keydown=function(d){this._active&&d.keyCode===27&&(this.reset(),this._fireEvent("boxzoomcancel",d))},lo.prototype.blur=function(){this.reset()},lo.prototype.reset=function(){this._active=!1,this._container.classList.remove("mapboxgl-crosshair"),this._box&&(s.remove(this._box),this._box=null),s.enableDrag(),delete this._startPos,delete this._lastPos},lo.prototype._fireEvent=function(d,_){return this._map.fire(new n.Event(d,{originalEvent:_}))};var nf=function(d){this.reset(),this.numTouches=d.numTouches};nf.prototype.reset=function(){delete this.centroid,delete this.startTime,delete this.touches,this.aborted=!1},nf.prototype.touchstart=function(d,_,p){(this.centroid||p.length>this.numTouches)&&(this.aborted=!0),this.aborted||(this.startTime===void 0&&(this.startTime=d.timeStamp),p.length===this.numTouches&&(this.centroid=function(b){for(var B=new n.Point(0,0),k=0,V=b;k<V.length;k+=1)B._add(V[k]);return B.div(b.length)}(_),this.touches=Qf(p,_)))},nf.prototype.touchmove=function(d,_,p){if(!this.aborted&&this.centroid){var b=Qf(p,_);for(var B in this.touches){var k=b[B];(!k||k.dist(this.touches[B])>30)&&(this.aborted=!0)}}},nf.prototype.touchend=function(d,_,p){if((!this.centroid||d.timeStamp-this.startTime>500)&&(this.aborted=!0),p.length===0){var b=!this.aborted&&this.centroid;if(this.reset(),b)return b}};var Ha=function(d){this.singleTap=new nf(d),this.numTaps=d.numTaps,this.reset()};Ha.prototype.reset=function(){this.lastTime=1/0,delete this.lastTap,this.count=0,this.singleTap.reset()},Ha.prototype.touchstart=function(d,_,p){this.singleTap.touchstart(d,_,p)},Ha.prototype.touchmove=function(d,_,p){this.singleTap.touchmove(d,_,p)},Ha.prototype.touchend=function(d,_,p){var b=this.singleTap.touchend(d,_,p);if(b){var B=d.timeStamp-this.lastTime<500,k=!this.lastTap||this.lastTap.dist(b)<30;if(B&&k||this.reset(),this.count++,this.lastTime=d.timeStamp,this.lastTap=b,this.count===this.numTaps)return this.reset(),b}};var ja=function(){this._zoomIn=new Ha({numTouches:1,numTaps:2}),this._zoomOut=new Ha({numTouches:2,numTaps:1}),this.reset()};ja.prototype.reset=function(){this._active=!1,this._zoomIn.reset(),this._zoomOut.reset()},ja.prototype.touchstart=function(d,_,p){this._zoomIn.touchstart(d,_,p),this._zoomOut.touchstart(d,_,p)},ja.prototype.touchmove=function(d,_,p){this._zoomIn.touchmove(d,_,p),this._zoomOut.touchmove(d,_,p)},ja.prototype.touchend=function(d,_,p){var b=this,B=this._zoomIn.touchend(d,_,p),k=this._zoomOut.touchend(d,_,p);return B?(this._active=!0,d.preventDefault(),setTimeout(function(){return b.reset()},0),{cameraAnimation:function(V){return V.easeTo({duration:300,zoom:V.getZoom()+1,around:V.unproject(B)},{originalEvent:d})}}):k?(this._active=!0,d.preventDefault(),setTimeout(function(){return b.reset()},0),{cameraAnimation:function(V){return V.easeTo({duration:300,zoom:V.getZoom()-1,around:V.unproject(k)},{originalEvent:d})}}):void 0},ja.prototype.touchcancel=function(){this.reset()},ja.prototype.enable=function(){this._enabled=!0},ja.prototype.disable=function(){this._enabled=!1,this.reset()},ja.prototype.isEnabled=function(){return this._enabled},ja.prototype.isActive=function(){return this._active};var LA={0:1,2:2},gr=function(d){this.reset(),this._clickTolerance=d.clickTolerance||1};gr.prototype.blur=function(){this.reset()},gr.prototype.reset=function(){this._active=!1,this._moved=!1,delete this._lastPoint,delete this._eventButton},gr.prototype._correctButton=function(d,_){return!1},gr.prototype._move=function(d,_){return{}},gr.prototype.mousedown=function(d,_){if(!this._lastPoint){var p=s.mouseButton(d);this._correctButton(d,p)&&(this._lastPoint=_,this._eventButton=p)}},gr.prototype.mousemoveWindow=function(d,_){var p=this._lastPoint;if(p){if(d.preventDefault(),function(b,B){var k=LA[B];return b.buttons===void 0||(b.buttons&k)!==k}(d,this._eventButton))this.reset();else if(this._moved||!(_.dist(p)<this._clickTolerance))return this._moved=!0,this._lastPoint=_,this._move(p,_)}},gr.prototype.mouseupWindow=function(d){this._lastPoint&&s.mouseButton(d)===this._eventButton&&(this._moved&&s.suppressClick(),this.reset())},gr.prototype.enable=function(){this._enabled=!0},gr.prototype.disable=function(){this._enabled=!1,this.reset()},gr.prototype.isEnabled=function(){return this._enabled},gr.prototype.isActive=function(){return this._active};var up=function(d){function _(){d.apply(this,arguments)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.mousedown=function(p,b){d.prototype.mousedown.call(this,p,b),this._lastPoint&&(this._active=!0)},_.prototype._correctButton=function(p,b){return b===0&&!p.ctrlKey},_.prototype._move=function(p,b){return{around:b,panDelta:b.sub(p)}},_}(gr),of=function(d){function _(){d.apply(this,arguments)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype._correctButton=function(p,b){return b===0&&p.ctrlKey||b===2},_.prototype._move=function(p,b){var B=.8*(b.x-p.x);if(B)return this._active=!0,{bearingDelta:B}},_.prototype.contextmenu=function(p){p.preventDefault()},_}(gr),Gc=function(d){function _(){d.apply(this,arguments)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype._correctButton=function(p,b){return b===0&&p.ctrlKey||b===2},_.prototype._move=function(p,b){var B=-.5*(b.y-p.y);if(B)return this._active=!0,{pitchDelta:B}},_.prototype.contextmenu=function(p){p.preventDefault()},_}(gr),pl=function(d){this._minTouches=1,this._clickTolerance=d.clickTolerance||1,this.reset()};pl.prototype.reset=function(){this._active=!1,this._touches={},this._sum=new n.Point(0,0)},pl.prototype.touchstart=function(d,_,p){return this._calculateTransform(d,_,p)},pl.prototype.touchmove=function(d,_,p){if(this._active&&!(p.length<this._minTouches))return d.preventDefault(),this._calculateTransform(d,_,p)},pl.prototype.touchend=function(d,_,p){this._calculateTransform(d,_,p),this._active&&p.length<this._minTouches&&this.reset()},pl.prototype.touchcancel=function(){this.reset()},pl.prototype._calculateTransform=function(d,_,p){p.length>0&&(this._active=!0);var b=Qf(p,_),B=new n.Point(0,0),k=new n.Point(0,0),V=0;for(var q in b){var re=b[q],ue=this._touches[q];ue&&(B._add(re),k._add(re.sub(ue)),V++,b[q]=re)}if(this._touches=b,!(V<this._minTouches)&&k.mag()){var Ee=k.div(V);if(this._sum._add(Ee),!(this._sum.mag()<this._clickTolerance))return{around:B.div(V),panDelta:Ee}}},pl.prototype.enable=function(){this._enabled=!0},pl.prototype.disable=function(){this._enabled=!1,this.reset()},pl.prototype.isEnabled=function(){return this._enabled},pl.prototype.isActive=function(){return this._active};var Ca=function(){this.reset()};function sf(d,_,p){for(var b=0;b<d.length;b++)if(d[b].identifier===p)return _[b]}function dc(d,_){return Math.log(d/_)/Math.LN2}Ca.prototype.reset=function(){this._active=!1,delete this._firstTwoTouches},Ca.prototype._start=function(d){},Ca.prototype._move=function(d,_,p){return{}},Ca.prototype.touchstart=function(d,_,p){this._firstTwoTouches||p.length<2||(this._firstTwoTouches=[p[0].identifier,p[1].identifier],this._start([_[0],_[1]]))},Ca.prototype.touchmove=function(d,_,p){if(this._firstTwoTouches){d.preventDefault();var b=this._firstTwoTouches,B=b[1],k=sf(p,_,b[0]),V=sf(p,_,B);if(k&&V){var q=this._aroundCenter?null:k.add(V).div(2);return this._move([k,V],q,d)}}},Ca.prototype.touchend=function(d,_,p){if(this._firstTwoTouches){var b=this._firstTwoTouches,B=b[1],k=sf(p,_,b[0]),V=sf(p,_,B);k&&V||(this._active&&s.suppressClick(),this.reset())}},Ca.prototype.touchcancel=function(){this.reset()},Ca.prototype.enable=function(d){this._enabled=!0,this._aroundCenter=!!d&&d.around==="center"},Ca.prototype.disable=function(){this._enabled=!1,this.reset()},Ca.prototype.isEnabled=function(){return this._enabled},Ca.prototype.isActive=function(){return this._active};var fs=function(d){function _(){d.apply(this,arguments)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.reset=function(){d.prototype.reset.call(this),delete this._distance,delete this._startDistance},_.prototype._start=function(p){this._startDistance=this._distance=p[0].dist(p[1])},_.prototype._move=function(p,b){var B=this._distance;if(this._distance=p[0].dist(p[1]),this._active||!(Math.abs(dc(this._distance,this._startDistance))<.1))return this._active=!0,{zoomDelta:dc(this._distance,B),pinchAround:b}},_}(Ca);function pc(d,_){return 180*d.angleWith(_)/Math.PI}var FA=function(d){function _(){d.apply(this,arguments)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.reset=function(){d.prototype.reset.call(this),delete this._minDiameter,delete this._startVector,delete this._vector},_.prototype._start=function(p){this._startVector=this._vector=p[0].sub(p[1]),this._minDiameter=p[0].dist(p[1])},_.prototype._move=function(p,b){var B=this._vector;if(this._vector=p[0].sub(p[1]),this._active||!this._isBelowThreshold(this._vector))return this._active=!0,{bearingDelta:pc(this._vector,B),pinchAround:b}},_.prototype._isBelowThreshold=function(p){this._minDiameter=Math.min(this._minDiameter,p.mag());var b=25/(Math.PI*this._minDiameter)*360,B=pc(p,this._startVector);return Math.abs(B)<b},_}(Ca);function af(d){return Math.abs(d.y)>Math.abs(d.x)}var NA=function(d){function _(){d.apply(this,arguments)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.reset=function(){d.prototype.reset.call(this),this._valid=void 0,delete this._firstMove,delete this._lastPoints},_.prototype._start=function(p){this._lastPoints=p,af(p[0].sub(p[1]))&&(this._valid=!1)},_.prototype._move=function(p,b,B){var k=p[0].sub(this._lastPoints[0]),V=p[1].sub(this._lastPoints[1]);if(this._valid=this.gestureBeginsVertically(k,V,B.timeStamp),this._valid)return this._lastPoints=p,this._active=!0,{pitchDelta:(k.y+V.y)/2*-.5}},_.prototype.gestureBeginsVertically=function(p,b,B){if(this._valid!==void 0)return this._valid;var k=p.mag()>=2,V=b.mag()>=2;if(k||V){if(!k||!V)return this._firstMove===void 0&&(this._firstMove=B),B-this._firstMove<100&&void 0;var q=p.y>0==b.y>0;return af(p)&&af(b)&&q}},_}(Ca),kA={panStep:100,bearingStep:15,pitchStep:10},Il=function(){var d=kA;this._panStep=d.panStep,this._bearingStep=d.bearingStep,this._pitchStep=d.pitchStep,this._rotationDisabled=!1};function Al(d){return d*(2-d)}Il.prototype.blur=function(){this.reset()},Il.prototype.reset=function(){this._active=!1},Il.prototype.keydown=function(d){var _=this;if(!(d.altKey||d.ctrlKey||d.metaKey)){var p=0,b=0,B=0,k=0,V=0;switch(d.keyCode){case 61:case 107:case 171:case 187:p=1;break;case 189:case 109:case 173:p=-1;break;case 37:d.shiftKey?b=-1:(d.preventDefault(),k=-1);break;case 39:d.shiftKey?b=1:(d.preventDefault(),k=1);break;case 38:d.shiftKey?B=1:(d.preventDefault(),V=-1);break;case 40:d.shiftKey?B=-1:(d.preventDefault(),V=1);break;default:return}return this._rotationDisabled&&(b=0,B=0),{cameraAnimation:function(q){var re=q.getZoom();q.easeTo({duration:300,easeId:"keyboardHandler",easing:Al,zoom:p?Math.round(re)+p*(d.shiftKey?2:1):re,bearing:q.getBearing()+b*_._bearingStep,pitch:q.getPitch()+B*_._pitchStep,offset:[-k*_._panStep,-V*_._panStep],center:q.getCenter()},{originalEvent:d})}}}},Il.prototype.enable=function(){this._enabled=!0},Il.prototype.disable=function(){this._enabled=!1,this.reset()},Il.prototype.isEnabled=function(){return this._enabled},Il.prototype.isActive=function(){return this._active},Il.prototype.disableRotation=function(){this._rotationDisabled=!0},Il.prototype.enableRotation=function(){this._rotationDisabled=!1};var qi=function(d,_){this._map=d,this._el=d.getCanvasContainer(),this._handler=_,this._delta=0,this._defaultZoomRate=.01,this._wheelZoomRate=1/450,n.bindAll(["_onTimeout"],this)};qi.prototype.setZoomRate=function(d){this._defaultZoomRate=d},qi.prototype.setWheelZoomRate=function(d){this._wheelZoomRate=d},qi.prototype.isEnabled=function(){return!!this._enabled},qi.prototype.isActive=function(){return!!this._active||this._finishTimeout!==void 0},qi.prototype.isZooming=function(){return!!this._zooming},qi.prototype.enable=function(d){this.isEnabled()||(this._enabled=!0,this._aroundCenter=d&&d.around==="center")},qi.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},qi.prototype.wheel=function(d){if(this.isEnabled()){var _=d.deltaMode===n.window.WheelEvent.DOM_DELTA_LINE?40*d.deltaY:d.deltaY,p=n.browser.now(),b=p-(this._lastWheelEventTime||0);this._lastWheelEventTime=p,_!==0&&_%4.000244140625==0?this._type="wheel":_!==0&&Math.abs(_)<4?this._type="trackpad":b>400?(this._type=null,this._lastValue=_,this._timeout=setTimeout(this._onTimeout,40,d)):this._type||(this._type=Math.abs(b*_)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,_+=this._lastValue)),d.shiftKey&&_&&(_/=4),this._type&&(this._lastWheelEvent=d,this._delta-=_,this._active||this._start(d)),d.preventDefault()}},qi.prototype._onTimeout=function(d){this._type="wheel",this._delta-=this._lastValue,this._active||this._start(d)},qi.prototype._start=function(d){if(this._delta){this._frameId&&(this._frameId=null),this._active=!0,this.isZooming()||(this._zooming=!0),this._finishTimeout&&(clearTimeout(this._finishTimeout),delete this._finishTimeout);var _=s.mousePos(this._el,d);this._around=n.LngLat.convert(this._aroundCenter?this._map.getCenter():this._map.unproject(_)),this._aroundPoint=this._map.transform.locationPoint(this._around),this._frameId||(this._frameId=!0,this._handler._triggerRenderFrame())}},qi.prototype.renderFrame=function(){var d=this;if(this._frameId&&(this._frameId=null,this.isActive())){var _=this._map.transform;if(this._delta!==0){var p=this._type==="wheel"&&Math.abs(this._delta)>4.000244140625?this._wheelZoomRate:this._defaultZoomRate,b=2/(1+Math.exp(-Math.abs(this._delta*p)));this._delta<0&&b!==0&&(b=1/b);var B=typeof this._targetZoom=="number"?_.zoomScale(this._targetZoom):_.scale;this._targetZoom=Math.min(_.maxZoom,Math.max(_.minZoom,_.scaleZoom(B*b))),this._type==="wheel"&&(this._startZoom=_.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0}var k,V=typeof this._targetZoom=="number"?this._targetZoom:_.zoom,q=this._startZoom,re=this._easing,ue=!1;if(this._type==="wheel"&&q&&re){var Ee=Math.min((n.browser.now()-this._lastWheelEventTime)/200,1),Ce=re(Ee);k=n.number(q,V,Ce),Ee<1?this._frameId||(this._frameId=!0):ue=!0}else k=V,ue=!0;return this._active=!0,ue&&(this._active=!1,this._finishTimeout=setTimeout(function(){d._zooming=!1,d._handler._triggerRenderFrame(),delete d._targetZoom,delete d._finishTimeout},200)),{noInertia:!0,needsRenderFrame:!ue,zoomDelta:k-_.zoom,around:this._aroundPoint,originalEvent:this._lastWheelEvent}}},qi.prototype._smoothOutEasing=function(d){var _=n.ease;if(this._prevEase){var p=this._prevEase,b=(n.browser.now()-p.start)/p.duration,B=p.easing(b+.01)-p.easing(b),k=.27/Math.sqrt(B*B+1e-4)*.01,V=Math.sqrt(.0729-k*k);_=n.bezier(k,V,.25,1)}return this._prevEase={start:n.browser.now(),duration:d,easing:_},_},qi.prototype.blur=function(){this.reset()},qi.prototype.reset=function(){this._active=!1};var Ac=function(d,_){this._clickZoom=d,this._tapZoom=_};Ac.prototype.enable=function(){this._clickZoom.enable(),this._tapZoom.enable()},Ac.prototype.disable=function(){this._clickZoom.disable(),this._tapZoom.disable()},Ac.prototype.isEnabled=function(){return this._clickZoom.isEnabled()&&this._tapZoom.isEnabled()},Ac.prototype.isActive=function(){return this._clickZoom.isActive()||this._tapZoom.isActive()};var Pl=function(){this.reset()};Pl.prototype.reset=function(){this._active=!1},Pl.prototype.blur=function(){this.reset()},Pl.prototype.dblclick=function(d,_){return d.preventDefault(),{cameraAnimation:function(p){p.easeTo({duration:300,zoom:p.getZoom()+(d.shiftKey?-1:1),around:p.unproject(_)},{originalEvent:d})}}},Pl.prototype.enable=function(){this._enabled=!0},Pl.prototype.disable=function(){this._enabled=!1,this.reset()},Pl.prototype.isEnabled=function(){return this._enabled},Pl.prototype.isActive=function(){return this._active};var Gs=function(){this._tap=new Ha({numTouches:1,numTaps:1}),this.reset()};Gs.prototype.reset=function(){this._active=!1,delete this._swipePoint,delete this._swipeTouch,delete this._tapTime,this._tap.reset()},Gs.prototype.touchstart=function(d,_,p){this._swipePoint||(this._tapTime&&d.timeStamp-this._tapTime>500&&this.reset(),this._tapTime?p.length>0&&(this._swipePoint=_[0],this._swipeTouch=p[0].identifier):this._tap.touchstart(d,_,p))},Gs.prototype.touchmove=function(d,_,p){if(this._tapTime){if(this._swipePoint){if(p[0].identifier!==this._swipeTouch)return;var b=_[0],B=b.y-this._swipePoint.y;return this._swipePoint=b,d.preventDefault(),this._active=!0,{zoomDelta:B/128}}}else this._tap.touchmove(d,_,p)},Gs.prototype.touchend=function(d,_,p){this._tapTime?this._swipePoint&&p.length===0&&this.reset():this._tap.touchend(d,_,p)&&(this._tapTime=d.timeStamp)},Gs.prototype.touchcancel=function(){this.reset()},Gs.prototype.enable=function(){this._enabled=!0},Gs.prototype.disable=function(){this._enabled=!1,this.reset()},Gs.prototype.isEnabled=function(){return this._enabled},Gs.prototype.isActive=function(){return this._active};var lf=function(d,_,p){this._el=d,this._mousePan=_,this._touchPan=p};lf.prototype.enable=function(d){this._inertiaOptions=d||{},this._mousePan.enable(),this._touchPan.enable(),this._el.classList.add("mapboxgl-touch-drag-pan")},lf.prototype.disable=function(){this._mousePan.disable(),this._touchPan.disable(),this._el.classList.remove("mapboxgl-touch-drag-pan")},lf.prototype.isEnabled=function(){return this._mousePan.isEnabled()&&this._touchPan.isEnabled()},lf.prototype.isActive=function(){return this._mousePan.isActive()||this._touchPan.isActive()};var pu=function(d,_,p){this._pitchWithRotate=d.pitchWithRotate,this._mouseRotate=_,this._mousePitch=p};pu.prototype.enable=function(){this._mouseRotate.enable(),this._pitchWithRotate&&this._mousePitch.enable()},pu.prototype.disable=function(){this._mouseRotate.disable(),this._mousePitch.disable()},pu.prototype.isEnabled=function(){return this._mouseRotate.isEnabled()&&(!this._pitchWithRotate||this._mousePitch.isEnabled())},pu.prototype.isActive=function(){return this._mouseRotate.isActive()||this._mousePitch.isActive()};var Yl=function(d,_,p,b){this._el=d,this._touchZoom=_,this._touchRotate=p,this._tapDragZoom=b,this._rotationDisabled=!1,this._enabled=!0};Yl.prototype.enable=function(d){this._touchZoom.enable(d),this._rotationDisabled||this._touchRotate.enable(d),this._tapDragZoom.enable(),this._el.classList.add("mapboxgl-touch-zoom-rotate")},Yl.prototype.disable=function(){this._touchZoom.disable(),this._touchRotate.disable(),this._tapDragZoom.disable(),this._el.classList.remove("mapboxgl-touch-zoom-rotate")},Yl.prototype.isEnabled=function(){return this._touchZoom.isEnabled()&&(this._rotationDisabled||this._touchRotate.isEnabled())&&this._tapDragZoom.isEnabled()},Yl.prototype.isActive=function(){return this._touchZoom.isActive()||this._touchRotate.isActive()||this._tapDragZoom.isActive()},Yl.prototype.disableRotation=function(){this._rotationDisabled=!0,this._touchRotate.disable()},Yl.prototype.enableRotation=function(){this._rotationDisabled=!1,this._touchZoom.isEnabled()&&this._touchRotate.enable()};var Ps=function(d){return d.zoom||d.drag||d.pitch||d.rotate},Qh=function(d){function _(){d.apply(this,arguments)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_}(n.Event);function ei(d){return d.panDelta&&d.panDelta.mag()||d.zoomDelta||d.bearingDelta||d.pitchDelta}var zr=function(d,_){this._map=d,this._el=this._map.getCanvasContainer(),this._handlers=[],this._handlersById={},this._changes=[],this._inertia=new ta(d),this._bearingSnap=_.bearingSnap,this._previousActiveHandlers={},this._eventsInProgress={},this._addDefaultHandlers(_),n.bindAll(["handleEvent","handleWindowEvent"],this);var p=this._el;this._listeners=[[p,"touchstart",{passive:!0}],[p,"touchmove",{passive:!1}],[p,"touchend",void 0],[p,"touchcancel",void 0],[p,"mousedown",void 0],[p,"mousemove",void 0],[p,"mouseup",void 0],[n.window.document,"mousemove",{capture:!0}],[n.window.document,"mouseup",void 0],[p,"mouseover",void 0],[p,"mouseout",void 0],[p,"dblclick",void 0],[p,"click",void 0],[p,"keydown",{capture:!1}],[p,"keyup",void 0],[p,"wheel",{passive:!1}],[p,"contextmenu",void 0],[n.window,"blur",void 0]];for(var b=0,B=this._listeners;b<B.length;b+=1){var k=B[b],V=k[0];s.addEventListener(V,k[1],V===n.window.document?this.handleWindowEvent:this.handleEvent,k[2])}};zr.prototype.destroy=function(){for(var d=0,_=this._listeners;d<_.length;d+=1){var p=_[d],b=p[0];s.removeEventListener(b,p[1],b===n.window.document?this.handleWindowEvent:this.handleEvent,p[2])}},zr.prototype._addDefaultHandlers=function(d){var _=this._map,p=_.getCanvasContainer();this._add("mapEvent",new xn(_,d));var b=_.boxZoom=new lo(_,d);this._add("boxZoom",b);var B=new ja,k=new Pl;_.doubleClickZoom=new Ac(k,B),this._add("tapZoom",B),this._add("clickZoom",k);var V=new Gs;this._add("tapDragZoom",V);var q=_.touchPitch=new NA;this._add("touchPitch",q);var re=new of(d),ue=new Gc(d);_.dragRotate=new pu(d,re,ue),this._add("mouseRotate",re,["mousePitch"]),this._add("mousePitch",ue,["mouseRotate"]);var Ee=new up(d),Ce=new pl(d);_.dragPan=new lf(p,Ee,Ce),this._add("mousePan",Ee),this._add("touchPan",Ce,["touchZoom","touchRotate"]);var Me=new FA,He=new fs;_.touchZoomRotate=new Yl(p,He,Me,V),this._add("touchRotate",Me,["touchPan","touchZoom"]),this._add("touchZoom",He,["touchPan","touchRotate"]);var Ue=_.scrollZoom=new qi(_,this);this._add("scrollZoom",Ue,["mousePan"]);var Ze=_.keyboard=new Il;this._add("keyboard",Ze),this._add("blockableMapEvent",new Tr(_));for(var Ne=0,Ke=["boxZoom","doubleClickZoom","tapDragZoom","touchPitch","dragRotate","dragPan","touchZoomRotate","scrollZoom","keyboard"];Ne<Ke.length;Ne+=1){var it=Ke[Ne];d.interactive&&d[it]&&_[it].enable(d[it])}},zr.prototype._add=function(d,_,p){this._handlers.push({handlerName:d,handler:_,allowed:p}),this._handlersById[d]=_},zr.prototype.stop=function(d){if(!this._updatingCamera){for(var _=0,p=this._handlers;_<p.length;_+=1)p[_].handler.reset();this._inertia.clear(),this._fireEvents({},{},d),this._changes=[]}},zr.prototype.isActive=function(){for(var d=0,_=this._handlers;d<_.length;d+=1)if(_[d].handler.isActive())return!0;return!1},zr.prototype.isZooming=function(){return!!this._eventsInProgress.zoom||this._map.scrollZoom.isZooming()},zr.prototype.isRotating=function(){return!!this._eventsInProgress.rotate},zr.prototype.isMoving=function(){return Boolean(Ps(this._eventsInProgress))||this.isZooming()},zr.prototype._blockedByActive=function(d,_,p){for(var b in d)if(b!==p&&(!_||_.indexOf(b)<0))return!0;return!1},zr.prototype.handleWindowEvent=function(d){this.handleEvent(d,d.type+"Window")},zr.prototype._getMapTouches=function(d){for(var _=[],p=0,b=d;p<b.length;p+=1){var B=b[p];this._el.contains(B.target)&&_.push(B)}return _},zr.prototype.handleEvent=function(d,_){this._updatingCamera=!0;for(var p=d.type==="renderFrame"?void 0:d,b={needsRenderFrame:!1},B={},k={},V=d.touches?this._getMapTouches(d.touches):void 0,q=V?s.touchPos(this._el,V):s.mousePos(this._el,d),re=0,ue=this._handlers;re<ue.length;re+=1){var Ee=ue[re],Ce=Ee.handlerName,Me=Ee.handler,He=Ee.allowed;if(Me.isEnabled()){var Ue=void 0;this._blockedByActive(k,He,Ce)?Me.reset():Me[_||d.type]&&(Ue=Me[_||d.type](d,q,V),this.mergeHandlerResult(b,B,Ue,Ce,p),Ue&&Ue.needsRenderFrame&&this._triggerRenderFrame()),(Ue||Me.isActive())&&(k[Ce]=Me)}}var Ze={};for(var Ne in this._previousActiveHandlers)k[Ne]||(Ze[Ne]=p);this._previousActiveHandlers=k,(Object.keys(Ze).length||ei(b))&&(this._changes.push([b,B,Ze]),this._triggerRenderFrame()),(Object.keys(k).length||ei(b))&&this._map._stop(!0),this._updatingCamera=!1;var Ke=b.cameraAnimation;Ke&&(this._inertia.clear(),this._fireEvents({},{},!0),this._changes=[],Ke(this._map))},zr.prototype.mergeHandlerResult=function(d,_,p,b,B){if(p){n.extend(d,p);var k={handlerName:b,originalEvent:p.originalEvent||B};p.zoomDelta!==void 0&&(_.zoom=k),p.panDelta!==void 0&&(_.drag=k),p.pitchDelta!==void 0&&(_.pitch=k),p.bearingDelta!==void 0&&(_.rotate=k)}},zr.prototype._applyChanges=function(){for(var d={},_={},p={},b=0,B=this._changes;b<B.length;b+=1){var k=B[b],V=k[0],q=k[1],re=k[2];V.panDelta&&(d.panDelta=(d.panDelta||new n.Point(0,0))._add(V.panDelta)),V.zoomDelta&&(d.zoomDelta=(d.zoomDelta||0)+V.zoomDelta),V.bearingDelta&&(d.bearingDelta=(d.bearingDelta||0)+V.bearingDelta),V.pitchDelta&&(d.pitchDelta=(d.pitchDelta||0)+V.pitchDelta),V.around!==void 0&&(d.around=V.around),V.pinchAround!==void 0&&(d.pinchAround=V.pinchAround),V.noInertia&&(d.noInertia=V.noInertia),n.extend(_,q),n.extend(p,re)}this._updateMapTransform(d,_,p),this._changes=[]},zr.prototype._updateMapTransform=function(d,_,p){var b=this._map,B=b.transform;if(!ei(d))return this._fireEvents(_,p,!0);var k=d.panDelta,V=d.zoomDelta,q=d.bearingDelta,re=d.pitchDelta,ue=d.around,Ee=d.pinchAround;Ee!==void 0&&(ue=Ee),b._stop(!0),ue=ue||b.transform.centerPoint;var Ce=B.pointLocation(k?ue.sub(k):ue);q&&(B.bearing+=q),re&&(B.pitch+=re),V&&(B.zoom+=V),B.setLocationAtPoint(Ce,ue),this._map._update(),d.noInertia||this._inertia.record(d),this._fireEvents(_,p,!0)},zr.prototype._fireEvents=function(d,_,p){var b=this,B=Ps(this._eventsInProgress),k=Ps(d),V={};for(var q in d)this._eventsInProgress[q]||(V[q+"start"]=d[q].originalEvent),this._eventsInProgress[q]=d[q];for(var re in!B&&k&&this._fireEvent("movestart",k.originalEvent),V)this._fireEvent(re,V[re]);for(var ue in k&&this._fireEvent("move",k.originalEvent),d)this._fireEvent(ue,d[ue].originalEvent);var Ee,Ce={};for(var Me in this._eventsInProgress){var He=this._eventsInProgress[Me],Ue=He.handlerName,Ze=He.originalEvent;this._handlersById[Ue].isActive()||(delete this._eventsInProgress[Me],Ce[Me+"end"]=Ee=_[Ue]||Ze)}for(var Ne in Ce)this._fireEvent(Ne,Ce[Ne]);var Ke=Ps(this._eventsInProgress);if(p&&(B||k)&&!Ke){this._updatingCamera=!0;var it=this._inertia._onMoveEnd(this._map.dragPan._inertiaOptions),pt=function(Ct){return Ct!==0&&-b._bearingSnap<Ct&&Ct<b._bearingSnap};it?(pt(it.bearing||this._map.getBearing())&&(it.bearing=0),this._map.easeTo(it,{originalEvent:Ee})):(this._map.fire(new n.Event("moveend",{originalEvent:Ee})),pt(this._map.getBearing())&&this._map.resetNorth()),this._updatingCamera=!1}},zr.prototype._fireEvent=function(d,_){this._map.fire(new n.Event(d,_?{originalEvent:_}:{}))},zr.prototype._requestFrame=function(){var d=this;return this._map.triggerRepaint(),this._map._renderTaskQueue.add(function(_){delete d._frameId,d.handleEvent(new Qh("renderFrame",{timeStamp:_})),d._applyChanges()})},zr.prototype._triggerRenderFrame=function(){this._frameId===void 0&&(this._frameId=this._requestFrame())};var Au=function(d){function _(p,b){d.call(this),this._moving=!1,this._zooming=!1,this.transform=p,this._bearingSnap=b.bearingSnap,n.bindAll(["_renderFrameCallback"],this)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.getCenter=function(){return new n.LngLat(this.transform.center.lng,this.transform.center.lat)},_.prototype.setCenter=function(p,b){return this.jumpTo({center:p},b)},_.prototype.panBy=function(p,b,B){return p=n.Point.convert(p).mult(-1),this.panTo(this.transform.center,n.extend({offset:p},b),B)},_.prototype.panTo=function(p,b,B){return this.easeTo(n.extend({center:p},b),B)},_.prototype.getZoom=function(){return this.transform.zoom},_.prototype.setZoom=function(p,b){return this.jumpTo({zoom:p},b),this},_.prototype.zoomTo=function(p,b,B){return this.easeTo(n.extend({zoom:p},b),B)},_.prototype.zoomIn=function(p,b){return this.zoomTo(this.getZoom()+1,p,b),this},_.prototype.zoomOut=function(p,b){return this.zoomTo(this.getZoom()-1,p,b),this},_.prototype.getBearing=function(){return this.transform.bearing},_.prototype.setBearing=function(p,b){return this.jumpTo({bearing:p},b),this},_.prototype.getPadding=function(){return this.transform.padding},_.prototype.setPadding=function(p,b){return this.jumpTo({padding:p},b),this},_.prototype.rotateTo=function(p,b,B){return this.easeTo(n.extend({bearing:p},b),B)},_.prototype.resetNorth=function(p,b){return this.rotateTo(0,n.extend({duration:1e3},p),b),this},_.prototype.resetNorthPitch=function(p,b){return this.easeTo(n.extend({bearing:0,pitch:0,duration:1e3},p),b),this},_.prototype.snapToNorth=function(p,b){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(p,b):this},_.prototype.getPitch=function(){return this.transform.pitch},_.prototype.setPitch=function(p,b){return this.jumpTo({pitch:p},b),this},_.prototype.cameraForBounds=function(p,b){p=n.LngLatBounds.convert(p);var B=b&&b.bearing||0;return this._cameraForBoxAndBearing(p.getNorthWest(),p.getSouthEast(),B,b)},_.prototype._cameraForBoxAndBearing=function(p,b,B,k){var V={top:0,bottom:0,right:0,left:0};if(typeof(k=n.extend({padding:V,offset:[0,0],maxZoom:this.transform.maxZoom},k)).padding=="number"){var q=k.padding;k.padding={top:q,bottom:q,right:q,left:q}}k.padding=n.extend(V,k.padding);var re=this.transform,ue=re.padding,Ee=re.project(n.LngLat.convert(p)),Ce=re.project(n.LngLat.convert(b)),Me=Ee.rotate(-B*Math.PI/180),He=Ce.rotate(-B*Math.PI/180),Ue=new n.Point(Math.max(Me.x,He.x),Math.max(Me.y,He.y)),Ze=new n.Point(Math.min(Me.x,He.x),Math.min(Me.y,He.y)),Ne=Ue.sub(Ze),Ke=(re.width-(ue.left+ue.right+k.padding.left+k.padding.right))/Ne.x,it=(re.height-(ue.top+ue.bottom+k.padding.top+k.padding.bottom))/Ne.y;if(!(it<0||Ke<0)){var pt=Math.min(re.scaleZoom(re.scale*Math.min(Ke,it)),k.maxZoom),Ct=typeof k.offset.x=="number"?new n.Point(k.offset.x,k.offset.y):n.Point.convert(k.offset),xt=new n.Point((k.padding.left-k.padding.right)/2,(k.padding.top-k.padding.bottom)/2).rotate(B*Math.PI/180),Rt=Ct.add(xt).mult(re.scale/re.zoomScale(pt));return{center:re.unproject(Ee.add(Ce).div(2).sub(Rt)),zoom:pt,bearing:B}}n.warnOnce("Map cannot fit within canvas with the given bounds, padding, and/or offset.")},_.prototype.fitBounds=function(p,b,B){return this._fitInternal(this.cameraForBounds(p,b),b,B)},_.prototype.fitScreenCoordinates=function(p,b,B,k,V){return this._fitInternal(this._cameraForBoxAndBearing(this.transform.pointLocation(n.Point.convert(p)),this.transform.pointLocation(n.Point.convert(b)),B,k),k,V)},_.prototype._fitInternal=function(p,b,B){return p?(delete(b=n.extend(p,b)).padding,b.linear?this.easeTo(b,B):this.flyTo(b,B)):this},_.prototype.jumpTo=function(p,b){this.stop();var B=this.transform,k=!1,V=!1,q=!1;return"zoom"in p&&B.zoom!==+p.zoom&&(k=!0,B.zoom=+p.zoom),p.center!==void 0&&(B.center=n.LngLat.convert(p.center)),"bearing"in p&&B.bearing!==+p.bearing&&(V=!0,B.bearing=+p.bearing),"pitch"in p&&B.pitch!==+p.pitch&&(q=!0,B.pitch=+p.pitch),p.padding==null||B.isPaddingEqual(p.padding)||(B.padding=p.padding),this.fire(new n.Event("movestart",b)).fire(new n.Event("move",b)),k&&this.fire(new n.Event("zoomstart",b)).fire(new n.Event("zoom",b)).fire(new n.Event("zoomend",b)),V&&this.fire(new n.Event("rotatestart",b)).fire(new n.Event("rotate",b)).fire(new n.Event("rotateend",b)),q&&this.fire(new n.Event("pitchstart",b)).fire(new n.Event("pitch",b)).fire(new n.Event("pitchend",b)),this.fire(new n.Event("moveend",b))},_.prototype.easeTo=function(p,b){var B=this;this._stop(!1,p.easeId),((p=n.extend({offset:[0,0],duration:500,easing:n.ease},p)).animate===!1||!p.essential&&n.browser.prefersReducedMotion)&&(p.duration=0);var k=this.transform,V=this.getZoom(),q=this.getBearing(),re=this.getPitch(),ue=this.getPadding(),Ee="zoom"in p?+p.zoom:V,Ce="bearing"in p?this._normalizeBearing(p.bearing,q):q,Me="pitch"in p?+p.pitch:re,He="padding"in p?p.padding:k.padding,Ue=n.Point.convert(p.offset),Ze=k.centerPoint.add(Ue),Ne=k.pointLocation(Ze),Ke=n.LngLat.convert(p.center||Ne);this._normalizeCenter(Ke);var it,pt,Ct=k.project(Ne),xt=k.project(Ke).sub(Ct),Rt=k.zoomScale(Ee-V);p.around&&(it=n.LngLat.convert(p.around),pt=k.locationPoint(it));var Wt={moving:this._moving,zooming:this._zooming,rotating:this._rotating,pitching:this._pitching};return this._zooming=this._zooming||Ee!==V,this._rotating=this._rotating||q!==Ce,this._pitching=this._pitching||Me!==re,this._padding=!k.isPaddingEqual(He),this._easeId=p.easeId,this._prepareEase(b,p.noMoveStart,Wt),this._ease(function(ar){if(B._zooming&&(k.zoom=n.number(V,Ee,ar)),B._rotating&&(k.bearing=n.number(q,Ce,ar)),B._pitching&&(k.pitch=n.number(re,Me,ar)),B._padding&&(k.interpolatePadding(ue,He,ar),Ze=k.centerPoint.add(Ue)),it)k.setLocationAtPoint(it,pt);else{var ir=k.zoomScale(k.zoom-V),Ir=Ee>V?Math.min(2,Rt):Math.max(.5,Rt),ti=Math.pow(Ir,1-ar),oi=k.unproject(Ct.add(xt.mult(ar*ti)).mult(ir));k.setLocationAtPoint(k.renderWorldCopies?oi.wrap():oi,Ze)}B._fireMoveEvents(b)},function(ar){B._afterEase(b,ar)},p),this},_.prototype._prepareEase=function(p,b,B){B===void 0&&(B={}),this._moving=!0,b||B.moving||this.fire(new n.Event("movestart",p)),this._zooming&&!B.zooming&&this.fire(new n.Event("zoomstart",p)),this._rotating&&!B.rotating&&this.fire(new n.Event("rotatestart",p)),this._pitching&&!B.pitching&&this.fire(new n.Event("pitchstart",p))},_.prototype._fireMoveEvents=function(p){this.fire(new n.Event("move",p)),this._zooming&&this.fire(new n.Event("zoom",p)),this._rotating&&this.fire(new n.Event("rotate",p)),this._pitching&&this.fire(new n.Event("pitch",p))},_.prototype._afterEase=function(p,b){if(!this._easeId||!b||this._easeId!==b){delete this._easeId;var B=this._zooming,k=this._rotating,V=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,this._padding=!1,B&&this.fire(new n.Event("zoomend",p)),k&&this.fire(new n.Event("rotateend",p)),V&&this.fire(new n.Event("pitchend",p)),this.fire(new n.Event("moveend",p))}},_.prototype.flyTo=function(p,b){var B=this;if(!p.essential&&n.browser.prefersReducedMotion){var k=n.pick(p,["center","zoom","bearing","pitch","around"]);return this.jumpTo(k,b)}this.stop(),p=n.extend({offset:[0,0],speed:1.2,curve:1.42,easing:n.ease},p);var V=this.transform,q=this.getZoom(),re=this.getBearing(),ue=this.getPitch(),Ee=this.getPadding(),Ce="zoom"in p?n.clamp(+p.zoom,V.minZoom,V.maxZoom):q,Me="bearing"in p?this._normalizeBearing(p.bearing,re):re,He="pitch"in p?+p.pitch:ue,Ue="padding"in p?p.padding:V.padding,Ze=V.zoomScale(Ce-q),Ne=n.Point.convert(p.offset),Ke=V.centerPoint.add(Ne),it=V.pointLocation(Ke),pt=n.LngLat.convert(p.center||it);this._normalizeCenter(pt);var Ct=V.project(it),xt=V.project(pt).sub(Ct),Rt=p.curve,Wt=Math.max(V.width,V.height),ar=Wt/Ze,ir=xt.mag();if("minZoom"in p){var Ir=n.clamp(Math.min(p.minZoom,q,Ce),V.minZoom,V.maxZoom),ti=Wt/V.zoomScale(Ir-q);Rt=Math.sqrt(ti/ir*2)}var oi=Rt*Rt;function ii(hi){var li=(ar*ar-Wt*Wt+(hi?-1:1)*oi*oi*ir*ir)/(2*(hi?ar:Wt)*oi*ir);return Math.log(Math.sqrt(li*li+1)-li)}function hn(hi){return(Math.exp(hi)-Math.exp(-hi))/2}function Or(hi){return(Math.exp(hi)+Math.exp(-hi))/2}var yi=ii(0),vi=function(hi){return Or(yi)/Or(yi+Rt*hi)},di=function(hi){return Wt*((Or(yi)*(hn(li=yi+Rt*hi)/Or(li))-hn(yi))/oi)/ir;var li},pi=(ii(1)-yi)/Rt;if(Math.abs(ir)<1e-6||!isFinite(pi)){if(Math.abs(Wt-ar)<1e-6)return this.easeTo(p,b);var Pi=ar<Wt?-1:1;pi=Math.abs(Math.log(ar/Wt))/Rt,di=function(){return 0},vi=function(hi){return Math.exp(Pi*Rt*hi)}}return p.duration="duration"in p?+p.duration:1e3*pi/("screenSpeed"in p?+p.screenSpeed/Rt:+p.speed),p.maxDuration&&p.duration>p.maxDuration&&(p.duration=0),this._zooming=!0,this._rotating=re!==Me,this._pitching=He!==ue,this._padding=!V.isPaddingEqual(Ue),this._prepareEase(b,!1),this._ease(function(hi){var li=hi*pi,bs=1/vi(li);V.zoom=hi===1?Ce:q+V.scaleZoom(bs),B._rotating&&(V.bearing=n.number(re,Me,hi)),B._pitching&&(V.pitch=n.number(ue,He,hi)),B._padding&&(V.interpolatePadding(Ee,Ue,hi),Ke=V.centerPoint.add(Ne));var Yn=hi===1?pt:V.unproject(Ct.add(xt.mult(di(li))).mult(bs));V.setLocationAtPoint(V.renderWorldCopies?Yn.wrap():Yn,Ke),B._fireMoveEvents(b)},function(){return B._afterEase(b)},p),this},_.prototype.isEasing=function(){return!!this._easeFrameId},_.prototype.stop=function(){return this._stop()},_.prototype._stop=function(p,b){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){var B=this._onEaseEnd;delete this._onEaseEnd,B.call(this,b)}if(!p){var k=this.handlers;k&&k.stop(!1)}return this},_.prototype._ease=function(p,b,B){B.animate===!1||B.duration===0?(p(1),b()):(this._easeStart=n.browser.now(),this._easeOptions=B,this._onEaseFrame=p,this._onEaseEnd=b,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback))},_.prototype._renderFrameCallback=function(){var p=Math.min((n.browser.now()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(p)),p<1?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop()},_.prototype._normalizeBearing=function(p,b){p=n.wrap(p,-180,180);var B=Math.abs(p-b);return Math.abs(p-360-b)<B&&(p-=360),Math.abs(p+360-b)<B&&(p+=360),p},_.prototype._normalizeCenter=function(p){var b=this.transform;if(b.renderWorldCopies&&!b.lngRange){var B=p.lng-b.center.lng;p.lng+=B>180?-360:B<-180?360:0}},_}(n.Evented),da=function(d){d===void 0&&(d={}),this.options=d,n.bindAll(["_toggleAttribution","_updateEditLink","_updateData","_updateCompact"],this)};da.prototype.getDefaultPosition=function(){return"bottom-right"},da.prototype.onAdd=function(d){var _=this.options&&this.options.compact;return this._map=d,this._container=s.create("div","mapboxgl-ctrl mapboxgl-ctrl-attrib"),this._compactButton=s.create("button","mapboxgl-ctrl-attrib-button",this._container),this._compactButton.addEventListener("click",this._toggleAttribution),this._setElementTitle(this._compactButton,"ToggleAttribution"),this._innerContainer=s.create("div","mapboxgl-ctrl-attrib-inner",this._container),this._innerContainer.setAttribute("role","list"),_&&this._container.classList.add("mapboxgl-compact"),this._updateAttributions(),this._updateEditLink(),this._map.on("styledata",this._updateData),this._map.on("sourcedata",this._updateData),this._map.on("moveend",this._updateEditLink),_===void 0&&(this._map.on("resize",this._updateCompact),this._updateCompact()),this._container},da.prototype.onRemove=function(){s.remove(this._container),this._map.off("styledata",this._updateData),this._map.off("sourcedata",this._updateData),this._map.off("moveend",this._updateEditLink),this._map.off("resize",this._updateCompact),this._map=void 0,this._attribHTML=void 0},da.prototype._setElementTitle=function(d,_){var p=this._map._getUIString("AttributionControl."+_);d.title=p,d.setAttribute("aria-label",p)},da.prototype._toggleAttribution=function(){this._container.classList.contains("mapboxgl-compact-show")?(this._container.classList.remove("mapboxgl-compact-show"),this._compactButton.setAttribute("aria-pressed","false")):(this._container.classList.add("mapboxgl-compact-show"),this._compactButton.setAttribute("aria-pressed","true"))},da.prototype._updateEditLink=function(){var d=this._editLink;d||(d=this._editLink=this._container.querySelector(".mapbox-improve-map"));var _=[{key:"owner",value:this.styleOwner},{key:"id",value:this.styleId},{key:"access_token",value:this._map._requestManager._customAccessToken||n.config.ACCESS_TOKEN}];if(d){var p=_.reduce(function(b,B,k){return B.value&&(b+=B.key+"="+B.value+(k<_.length-1?"&":"")),b},"?");d.href=n.config.FEEDBACK_URL+"/"+p+(this._map._hash?this._map._hash.getHashString(!0):""),d.rel="noopener nofollow",this._setElementTitle(d,"MapFeedback")}},da.prototype._updateData=function(d){!d||d.sourceDataType!=="metadata"&&d.sourceDataType!=="visibility"&&d.dataType!=="style"||(this._updateAttributions(),this._updateEditLink())},da.prototype._updateAttributions=function(){if(this._map.style){var d=[];if(this.options.customAttribution&&(Array.isArray(this.options.customAttribution)?d=d.concat(this.options.customAttribution.map(function(q){return typeof q!="string"?"":q})):typeof this.options.customAttribution=="string"&&d.push(this.options.customAttribution)),this._map.style.stylesheet){var _=this._map.style.stylesheet;this.styleOwner=_.owner,this.styleId=_.id}var p=this._map.style.sourceCaches;for(var b in p){var B=p[b];if(B.used){var k=B.getSource();k.attribution&&d.indexOf(k.attribution)<0&&d.push(k.attribution)}}d.sort(function(q,re){return q.length-re.length});var V=(d=d.filter(function(q,re){for(var ue=re+1;ue<d.length;ue++)if(d[ue].indexOf(q)>=0)return!1;return!0})).join(" | ");V!==this._attribHTML&&(this._attribHTML=V,d.length?(this._innerContainer.innerHTML=V,this._container.classList.remove("mapboxgl-attrib-empty")):this._container.classList.add("mapboxgl-attrib-empty"),this._editLink=null)}},da.prototype._updateCompact=function(){this._map.getCanvasContainer().offsetWidth<=640?this._container.classList.add("mapboxgl-compact"):this._container.classList.remove("mapboxgl-compact","mapboxgl-compact-show")};var ml=function(){n.bindAll(["_updateLogo"],this),n.bindAll(["_updateCompact"],this)};ml.prototype.onAdd=function(d){this._map=d,this._container=s.create("div","mapboxgl-ctrl");var _=s.create("a","mapboxgl-ctrl-logo");return _.target="_blank",_.rel="noopener nofollow",_.href="https://www.mapbox.com/",_.setAttribute("aria-label",this._map._getUIString("LogoControl.Title")),_.setAttribute("rel","noopener nofollow"),this._container.appendChild(_),this._container.style.display="none",this._map.on("sourcedata",this._updateLogo),this._updateLogo(),this._map.on("resize",this._updateCompact),this._updateCompact(),this._container},ml.prototype.onRemove=function(){s.remove(this._container),this._map.off("sourcedata",this._updateLogo),this._map.off("resize",this._updateCompact)},ml.prototype.getDefaultPosition=function(){return"bottom-left"},ml.prototype._updateLogo=function(d){d&&d.sourceDataType!=="metadata"||(this._container.style.display=this._logoRequired()?"block":"none")},ml.prototype._logoRequired=function(){if(this._map.style){var d=this._map.style.sourceCaches;for(var _ in d)if(d[_].getSource().mapbox_logo)return!0;return!1}},ml.prototype._updateCompact=function(){var d=this._container.children;if(d.length){var _=d[0];this._map.getCanvasContainer().offsetWidth<250?_.classList.add("mapboxgl-compact"):_.classList.remove("mapboxgl-compact")}};var Rs=function(){this._queue=[],this._id=0,this._cleared=!1,this._currentlyRunning=!1};Rs.prototype.add=function(d){var _=++this._id;return this._queue.push({callback:d,id:_,cancelled:!1}),_},Rs.prototype.remove=function(d){for(var _=this._currentlyRunning,p=0,b=_?this._queue.concat(_):this._queue;p<b.length;p+=1){var B=b[p];if(B.id===d)return void(B.cancelled=!0)}},Rs.prototype.run=function(d){d===void 0&&(d=0);var _=this._currentlyRunning=this._queue;this._queue=[];for(var p=0,b=_;p<b.length;p+=1){var B=b[p];if(!B.cancelled&&(B.callback(d),this._cleared))break}this._cleared=!1,this._currentlyRunning=!1},Rs.prototype.clear=function(){this._currentlyRunning&&(this._cleared=!0),this._queue=[]};var Ma={"AttributionControl.ToggleAttribution":"Toggle attribution","AttributionControl.MapFeedback":"Map feedback","FullscreenControl.Enter":"Enter fullscreen","FullscreenControl.Exit":"Exit fullscreen","GeolocateControl.FindMyLocation":"Find my location","GeolocateControl.LocationNotAvailable":"Location not available","LogoControl.Title":"Mapbox logo","NavigationControl.ResetBearing":"Reset bearing to north","NavigationControl.ZoomIn":"Zoom in","NavigationControl.ZoomOut":"Zoom out","ScaleControl.Feet":"ft","ScaleControl.Meters":"m","ScaleControl.Kilometers":"km","ScaleControl.Miles":"mi","ScaleControl.NauticalMiles":"nm"},UA=n.window.HTMLImageElement,$f=n.window.HTMLElement,In=n.window.ImageBitmap,Bs={center:[0,0],zoom:0,bearing:0,pitch:0,minZoom:-2,maxZoom:22,minPitch:0,maxPitch:60,interactive:!0,scrollZoom:!0,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,touchPitch:!0,bearingSnap:7,clickTolerance:3,pitchWithRotate:!0,hash:!1,attributionControl:!0,failIfMajorPerformanceCaveat:!1,preserveDrawingBuffer:!1,trackResize:!0,renderWorldCopies:!0,refreshExpiredTiles:!0,maxTileCacheSize:null,localIdeographFontFamily:"sans-serif",transformRequest:null,accessToken:null,fadeDuration:300,crossSourceCollisions:!0},zA=function(d){function _(b){var B=this;if((b=n.extend({},Bs,b)).minZoom!=null&&b.maxZoom!=null&&b.minZoom>b.maxZoom)throw new Error("maxZoom must be greater than or equal to minZoom");if(b.minPitch!=null&&b.maxPitch!=null&&b.minPitch>b.maxPitch)throw new Error("maxPitch must be greater than or equal to minPitch");if(b.minPitch!=null&&b.minPitch<0)throw new Error("minPitch must be greater than or equal to 0");if(b.maxPitch!=null&&b.maxPitch>60)throw new Error("maxPitch must be less than or equal to 60");var k=new vr(b.minZoom,b.maxZoom,b.minPitch,b.maxPitch,b.renderWorldCopies);if(d.call(this,k,b),this._interactive=b.interactive,this._maxTileCacheSize=b.maxTileCacheSize,this._failIfMajorPerformanceCaveat=b.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=b.preserveDrawingBuffer,this._antialias=b.antialias,this._trackResize=b.trackResize,this._bearingSnap=b.bearingSnap,this._refreshExpiredTiles=b.refreshExpiredTiles,this._fadeDuration=b.fadeDuration,this._crossSourceCollisions=b.crossSourceCollisions,this._crossFadingFactor=1,this._collectResourceTiming=b.collectResourceTiming,this._renderTaskQueue=new Rs,this._controls=[],this._mapId=n.uniqueId(),this._locale=n.extend({},Ma,b.locale),this._clickTolerance=b.clickTolerance,this._requestManager=new n.RequestManager(b.transformRequest,b.accessToken),typeof b.container=="string"){if(this._container=n.window.document.getElementById(b.container),!this._container)throw new Error("Container '"+b.container+"' not found.")}else{if(!(b.container instanceof $f))throw new Error("Invalid type: 'container' must be a String or HTMLElement.");this._container=b.container}if(b.maxBounds&&this.setMaxBounds(b.maxBounds),n.bindAll(["_onWindowOnline","_onWindowResize","_onMapScroll","_contextLost","_contextRestored"],this),this._setupContainer(),this._setupPainter(),this.painter===void 0)throw new Error("Failed to initialize WebGL.");this.on("move",function(){return B._update(!1)}),this.on("moveend",function(){return B._update(!1)}),this.on("zoom",function(){return B._update(!0)}),n.window!==void 0&&(n.window.addEventListener("online",this._onWindowOnline,!1),n.window.addEventListener("resize",this._onWindowResize,!1),n.window.addEventListener("orientationchange",this._onWindowResize,!1)),this.handlers=new zr(this,b),this._hash=b.hash&&new Ci(typeof b.hash=="string"&&b.hash||void 0).addTo(this),this._hash&&this._hash._onHashChange()||(this.jumpTo({center:b.center,zoom:b.zoom,bearing:b.bearing,pitch:b.pitch}),b.bounds&&(this.resize(),this.fitBounds(b.bounds,n.extend({},b.fitBoundsOptions,{duration:0})))),this.resize(),this._localIdeographFontFamily=b.localIdeographFontFamily,b.style&&this.setStyle(b.style,{localIdeographFontFamily:b.localIdeographFontFamily}),b.attributionControl&&this.addControl(new da({customAttribution:b.customAttribution})),this.addControl(new ml,b.logoPosition),this.on("style.load",function(){B.transform.unmodified&&B.jumpTo(B.style.stylesheet)}),this.on("data",function(V){B._update(V.dataType==="style"),B.fire(new n.Event(V.dataType+"data",V))}),this.on("dataloading",function(V){B.fire(new n.Event(V.dataType+"dataloading",V))})}d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_;var p={showTileBoundaries:{configurable:!0},showPadding:{configurable:!0},showCollisionBoxes:{configurable:!0},showOverdrawInspector:{configurable:!0},repaint:{configurable:!0},vertices:{configurable:!0},version:{configurable:!0}};return _.prototype._getMapId=function(){return this._mapId},_.prototype.addControl=function(b,B){if(B===void 0&&(B=b.getDefaultPosition?b.getDefaultPosition():"top-right"),!b||!b.onAdd)return this.fire(new n.ErrorEvent(new Error("Invalid argument to map.addControl(). Argument must be a control with onAdd and onRemove methods.")));var k=b.onAdd(this);this._controls.push(b);var V=this._controlPositions[B];return B.indexOf("bottom")!==-1?V.insertBefore(k,V.firstChild):V.appendChild(k),this},_.prototype.removeControl=function(b){if(!b||!b.onRemove)return this.fire(new n.ErrorEvent(new Error("Invalid argument to map.removeControl(). Argument must be a control with onAdd and onRemove methods.")));var B=this._controls.indexOf(b);return B>-1&&this._controls.splice(B,1),b.onRemove(this),this},_.prototype.hasControl=function(b){return this._controls.indexOf(b)>-1},_.prototype.resize=function(b){var B=this._containerDimensions(),k=B[0],V=B[1];if(k===this.transform.width&&V===this.transform.height)return this;this._resizeCanvas(k,V),this.transform.resize(k,V),this.painter.resize(k,V);var q=!this._moving;return q&&this.fire(new n.Event("movestart",b)).fire(new n.Event("move",b)),this.fire(new n.Event("resize",b)),q&&this.fire(new n.Event("moveend",b)),this},_.prototype.getBounds=function(){return this.transform.getBounds()},_.prototype.getMaxBounds=function(){return this.transform.getMaxBounds()},_.prototype.setMaxBounds=function(b){return this.transform.setMaxBounds(n.LngLatBounds.convert(b)),this._update()},_.prototype.setMinZoom=function(b){if((b=b??-2)>=-2&&b<=this.transform.maxZoom)return this.transform.minZoom=b,this._update(),this.getZoom()<b&&this.setZoom(b),this;throw new Error("minZoom must be between -2 and the current maxZoom, inclusive")},_.prototype.getMinZoom=function(){return this.transform.minZoom},_.prototype.setMaxZoom=function(b){if((b=b??22)>=this.transform.minZoom)return this.transform.maxZoom=b,this._update(),this.getZoom()>b&&this.setZoom(b),this;throw new Error("maxZoom must be greater than the current minZoom")},_.prototype.getMaxZoom=function(){return this.transform.maxZoom},_.prototype.setMinPitch=function(b){if((b=b??0)<0)throw new Error("minPitch must be greater than or equal to 0");if(b>=0&&b<=this.transform.maxPitch)return this.transform.minPitch=b,this._update(),this.getPitch()<b&&this.setPitch(b),this;throw new Error("minPitch must be between 0 and the current maxPitch, inclusive")},_.prototype.getMinPitch=function(){return this.transform.minPitch},_.prototype.setMaxPitch=function(b){if((b=b??60)>60)throw new Error("maxPitch must be less than or equal to 60");if(b>=this.transform.minPitch)return this.transform.maxPitch=b,this._update(),this.getPitch()>b&&this.setPitch(b),this;throw new Error("maxPitch must be greater than the current minPitch")},_.prototype.getMaxPitch=function(){return this.transform.maxPitch},_.prototype.getRenderWorldCopies=function(){return this.transform.renderWorldCopies},_.prototype.setRenderWorldCopies=function(b){return this.transform.renderWorldCopies=b,this._update()},_.prototype.project=function(b){return this.transform.locationPoint(n.LngLat.convert(b))},_.prototype.unproject=function(b){return this.transform.pointLocation(n.Point.convert(b))},_.prototype.isMoving=function(){return this._moving||this.handlers.isMoving()},_.prototype.isZooming=function(){return this._zooming||this.handlers.isZooming()},_.prototype.isRotating=function(){return this._rotating||this.handlers.isRotating()},_.prototype._createDelegatedListener=function(b,B,k){var V,q=this;if(b==="mouseenter"||b==="mouseover"){var re=!1;return{layer:B,listener:k,delegates:{mousemove:function(Ee){var Ce=q.getLayer(B)?q.queryRenderedFeatures(Ee.point,{layers:[B]}):[];Ce.length?re||(re=!0,k.call(q,new us(b,q,Ee.originalEvent,{features:Ce}))):re=!1},mouseout:function(){re=!1}}}}if(b==="mouseleave"||b==="mouseout"){var ue=!1;return{layer:B,listener:k,delegates:{mousemove:function(Ee){(q.getLayer(B)?q.queryRenderedFeatures(Ee.point,{layers:[B]}):[]).length?ue=!0:ue&&(ue=!1,k.call(q,new us(b,q,Ee.originalEvent)))},mouseout:function(Ee){ue&&(ue=!1,k.call(q,new us(b,q,Ee.originalEvent)))}}}}return{layer:B,listener:k,delegates:(V={},V[b]=function(Ee){var Ce=q.getLayer(B)?q.queryRenderedFeatures(Ee.point,{layers:[B]}):[];Ce.length&&(Ee.features=Ce,k.call(q,Ee),delete Ee.features)},V)}},_.prototype.on=function(b,B,k){if(k===void 0)return d.prototype.on.call(this,b,B);var V=this._createDelegatedListener(b,B,k);for(var q in this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[b]=this._delegatedListeners[b]||[],this._delegatedListeners[b].push(V),V.delegates)this.on(q,V.delegates[q]);return this},_.prototype.once=function(b,B,k){if(k===void 0)return d.prototype.once.call(this,b,B);var V=this._createDelegatedListener(b,B,k);for(var q in V.delegates)this.once(q,V.delegates[q]);return this},_.prototype.off=function(b,B,k){var V=this;return k===void 0?d.prototype.off.call(this,b,B):(this._delegatedListeners&&this._delegatedListeners[b]&&function(q){for(var re=q[b],ue=0;ue<re.length;ue++){var Ee=re[ue];if(Ee.layer===B&&Ee.listener===k){for(var Ce in Ee.delegates)V.off(Ce,Ee.delegates[Ce]);return re.splice(ue,1),V}}}(this._delegatedListeners),this)},_.prototype.queryRenderedFeatures=function(b,B){if(!this.style)return[];var k;if(B!==void 0||b===void 0||b instanceof n.Point||Array.isArray(b)||(B=b,b=void 0),B=B||{},(b=b||[[0,0],[this.transform.width,this.transform.height]])instanceof n.Point||typeof b[0]=="number")k=[n.Point.convert(b)];else{var V=n.Point.convert(b[0]),q=n.Point.convert(b[1]);k=[V,new n.Point(q.x,V.y),q,new n.Point(V.x,q.y),V]}return this.style.queryRenderedFeatures(k,B,this.transform)},_.prototype.querySourceFeatures=function(b,B){return this.style.querySourceFeatures(b,B)},_.prototype.setStyle=function(b,B){return(B=n.extend({},{localIdeographFontFamily:this._localIdeographFontFamily},B)).diff!==!1&&B.localIdeographFontFamily===this._localIdeographFontFamily&&this.style&&b?(this._diffStyle(b,B),this):(this._localIdeographFontFamily=B.localIdeographFontFamily,this._updateStyle(b,B))},_.prototype._getUIString=function(b){var B=this._locale[b];if(B==null)throw new Error("Missing UI string '"+b+"'");return B},_.prototype._updateStyle=function(b,B){return this.style&&(this.style.setEventedParent(null),this.style._remove()),b?(this.style=new fa(this,B||{}),this.style.setEventedParent(this,{style:this.style}),typeof b=="string"?this.style.loadURL(b):this.style.loadJSON(b),this):(delete this.style,this)},_.prototype._lazyInitEmptyStyle=function(){this.style||(this.style=new fa(this,{}),this.style.setEventedParent(this,{style:this.style}),this.style.loadEmpty())},_.prototype._diffStyle=function(b,B){var k=this;if(typeof b=="string"){var V=this._requestManager.normalizeStyleURL(b),q=this._requestManager.transformRequest(V,n.ResourceType.Style);n.getJSON(q,function(re,ue){re?k.fire(new n.ErrorEvent(re)):ue&&k._updateDiff(ue,B)})}else typeof b=="object"&&this._updateDiff(b,B)},_.prototype._updateDiff=function(b,B){try{this.style.setState(b)&&this._update(!0)}catch(k){n.warnOnce("Unable to perform style diff: "+(k.message||k.error||k)+".  Rebuilding the style from scratch."),this._updateStyle(b,B)}},_.prototype.getStyle=function(){if(this.style)return this.style.serialize()},_.prototype.isStyleLoaded=function(){return this.style?this.style.loaded():n.warnOnce("There is no style added to the map.")},_.prototype.addSource=function(b,B){return this._lazyInitEmptyStyle(),this.style.addSource(b,B),this._update(!0)},_.prototype.isSourceLoaded=function(b){var B=this.style&&this.style.sourceCaches[b];if(B!==void 0)return B.loaded();this.fire(new n.ErrorEvent(new Error("There is no source with ID '"+b+"'")))},_.prototype.areTilesLoaded=function(){var b=this.style&&this.style.sourceCaches;for(var B in b){var k=b[B]._tiles;for(var V in k){var q=k[V];if(q.state!=="loaded"&&q.state!=="errored")return!1}}return!0},_.prototype.addSourceType=function(b,B,k){return this._lazyInitEmptyStyle(),this.style.addSourceType(b,B,k)},_.prototype.removeSource=function(b){return this.style.removeSource(b),this._update(!0)},_.prototype.getSource=function(b){return this.style.getSource(b)},_.prototype.addImage=function(b,B,k){k===void 0&&(k={});var V=k.pixelRatio;V===void 0&&(V=1);var q=k.sdf;q===void 0&&(q=!1);var re=k.stretchX,ue=k.stretchY,Ee=k.content;if(this._lazyInitEmptyStyle(),B instanceof UA||In&&B instanceof In){var Ce=n.browser.getImageData(B);this.style.addImage(b,{data:new n.RGBAImage({width:Ce.width,height:Ce.height},Ce.data),pixelRatio:V,stretchX:re,stretchY:ue,content:Ee,sdf:q,version:0})}else{if(B.width===void 0||B.height===void 0)return this.fire(new n.ErrorEvent(new Error("Invalid arguments to map.addImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));var Me=B;this.style.addImage(b,{data:new n.RGBAImage({width:B.width,height:B.height},new Uint8Array(B.data)),pixelRatio:V,stretchX:re,stretchY:ue,content:Ee,sdf:q,version:0,userImage:Me}),Me.onAdd&&Me.onAdd(this,b)}},_.prototype.updateImage=function(b,B){var k=this.style.getImage(b);if(!k)return this.fire(new n.ErrorEvent(new Error("The map has no image with that id. If you are adding a new image use `map.addImage(...)` instead.")));var V=B instanceof UA||In&&B instanceof In?n.browser.getImageData(B):B,q=V.width,re=V.height,ue=V.data;return q===void 0||re===void 0?this.fire(new n.ErrorEvent(new Error("Invalid arguments to map.updateImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`"))):q!==k.data.width||re!==k.data.height?this.fire(new n.ErrorEvent(new Error("The width and height of the updated image must be that same as the previous version of the image"))):(k.data.replace(ue,!(B instanceof UA||In&&B instanceof In)),void this.style.updateImage(b,k))},_.prototype.hasImage=function(b){return b?!!this.style.getImage(b):(this.fire(new n.ErrorEvent(new Error("Missing required image id"))),!1)},_.prototype.removeImage=function(b){this.style.removeImage(b)},_.prototype.loadImage=function(b,B){n.getImage(this._requestManager.transformRequest(b,n.ResourceType.Image),B)},_.prototype.listImages=function(){return this.style.listImages()},_.prototype.addLayer=function(b,B){return this._lazyInitEmptyStyle(),this.style.addLayer(b,B),this._update(!0)},_.prototype.moveLayer=function(b,B){return this.style.moveLayer(b,B),this._update(!0)},_.prototype.removeLayer=function(b){return this.style.removeLayer(b),this._update(!0)},_.prototype.getLayer=function(b){return this.style.getLayer(b)},_.prototype.setLayerZoomRange=function(b,B,k){return this.style.setLayerZoomRange(b,B,k),this._update(!0)},_.prototype.setFilter=function(b,B,k){return k===void 0&&(k={}),this.style.setFilter(b,B,k),this._update(!0)},_.prototype.getFilter=function(b){return this.style.getFilter(b)},_.prototype.setPaintProperty=function(b,B,k,V){return V===void 0&&(V={}),this.style.setPaintProperty(b,B,k,V),this._update(!0)},_.prototype.getPaintProperty=function(b,B){return this.style.getPaintProperty(b,B)},_.prototype.setLayoutProperty=function(b,B,k,V){return V===void 0&&(V={}),this.style.setLayoutProperty(b,B,k,V),this._update(!0)},_.prototype.getLayoutProperty=function(b,B){return this.style.getLayoutProperty(b,B)},_.prototype.setLight=function(b,B){return B===void 0&&(B={}),this._lazyInitEmptyStyle(),this.style.setLight(b,B),this._update(!0)},_.prototype.getLight=function(){return this.style.getLight()},_.prototype.setFeatureState=function(b,B){return this.style.setFeatureState(b,B),this._update()},_.prototype.removeFeatureState=function(b,B){return this.style.removeFeatureState(b,B),this._update()},_.prototype.getFeatureState=function(b){return this.style.getFeatureState(b)},_.prototype.getContainer=function(){return this._container},_.prototype.getCanvasContainer=function(){return this._canvasContainer},_.prototype.getCanvas=function(){return this._canvas},_.prototype._containerDimensions=function(){var b=0,B=0;return this._container&&(b=this._container.clientWidth||400,B=this._container.clientHeight||300),[b,B]},_.prototype._detectMissingCSS=function(){n.window.getComputedStyle(this._missingCSSCanary).getPropertyValue("background-color")!=="rgb(250, 128, 114)"&&n.warnOnce("This page appears to be missing CSS declarations for Mapbox GL JS, which may cause the map to display incorrectly. Please ensure your page includes mapbox-gl.css, as described in https://www.mapbox.com/mapbox-gl-js/api/.")},_.prototype._setupContainer=function(){var b=this._container;b.classList.add("mapboxgl-map"),(this._missingCSSCanary=s.create("div","mapboxgl-canary",b)).style.visibility="hidden",this._detectMissingCSS();var B=this._canvasContainer=s.create("div","mapboxgl-canvas-container",b);this._interactive&&B.classList.add("mapboxgl-interactive"),this._canvas=s.create("canvas","mapboxgl-canvas",B),this._canvas.addEventListener("webglcontextlost",this._contextLost,!1),this._canvas.addEventListener("webglcontextrestored",this._contextRestored,!1),this._canvas.setAttribute("tabindex","0"),this._canvas.setAttribute("aria-label","Map"),this._canvas.setAttribute("role","region");var k=this._containerDimensions();this._resizeCanvas(k[0],k[1]);var V=this._controlContainer=s.create("div","mapboxgl-control-container",b),q=this._controlPositions={};["top-left","top-right","bottom-left","bottom-right"].forEach(function(re){q[re]=s.create("div","mapboxgl-ctrl-"+re,V)}),this._container.addEventListener("scroll",this._onMapScroll,!1)},_.prototype._resizeCanvas=function(b,B){var k=n.browser.devicePixelRatio||1;this._canvas.width=k*b,this._canvas.height=k*B,this._canvas.style.width=b+"px",this._canvas.style.height=B+"px"},_.prototype._setupPainter=function(){var b=n.extend({},o.webGLContextAttributes,{failIfMajorPerformanceCaveat:this._failIfMajorPerformanceCaveat,preserveDrawingBuffer:this._preserveDrawingBuffer,antialias:this._antialias||!1}),B=this._canvas.getContext("webgl",b)||this._canvas.getContext("experimental-webgl",b);B?(this.painter=new hr(B,this.transform),n.webpSupported.testSupport(B)):this.fire(new n.ErrorEvent(new Error("Failed to initialize WebGL")))},_.prototype._contextLost=function(b){b.preventDefault(),this._frame&&(this._frame.cancel(),this._frame=null),this.fire(new n.Event("webglcontextlost",{originalEvent:b}))},_.prototype._contextRestored=function(b){this._setupPainter(),this.resize(),this._update(),this.fire(new n.Event("webglcontextrestored",{originalEvent:b}))},_.prototype._onMapScroll=function(b){if(b.target===this._container)return this._container.scrollTop=0,this._container.scrollLeft=0,!1},_.prototype.loaded=function(){return!this._styleDirty&&!this._sourcesDirty&&!!this.style&&this.style.loaded()},_.prototype._update=function(b){return this.style?(this._styleDirty=this._styleDirty||b,this._sourcesDirty=!0,this.triggerRepaint(),this):this},_.prototype._requestRenderFrame=function(b){return this._update(),this._renderTaskQueue.add(b)},_.prototype._cancelRenderFrame=function(b){this._renderTaskQueue.remove(b)},_.prototype._render=function(b){var B,k=this,V=0,q=this.painter.context.extTimerQuery;if(this.listens("gpu-timing-frame")&&(B=q.createQueryEXT(),q.beginQueryEXT(q.TIME_ELAPSED_EXT,B),V=n.browser.now()),this.painter.context.setDirty(),this.painter.setBaseState(),this._renderTaskQueue.run(b),!this._removed){var re=!1;if(this.style&&this._styleDirty){this._styleDirty=!1;var ue=this.transform.zoom,Ee=n.browser.now();this.style.zoomHistory.update(ue,Ee);var Ce=new n.EvaluationParameters(ue,{now:Ee,fadeDuration:this._fadeDuration,zoomHistory:this.style.zoomHistory,transition:this.style.getTransition()}),Me=Ce.crossFadingFactor();Me===1&&Me===this._crossFadingFactor||(re=!0,this._crossFadingFactor=Me),this.style.update(Ce)}if(this.style&&this._sourcesDirty&&(this._sourcesDirty=!1,this.style._updateSources(this.transform)),this._placementDirty=this.style&&this.style._updatePlacement(this.painter.transform,this.showCollisionBoxes,this._fadeDuration,this._crossSourceCollisions),this.painter.render(this.style,{showTileBoundaries:this.showTileBoundaries,showOverdrawInspector:this._showOverdrawInspector,rotating:this.isRotating(),zooming:this.isZooming(),moving:this.isMoving(),fadeDuration:this._fadeDuration,showPadding:this.showPadding,gpuTiming:!!this.listens("gpu-timing-layer")}),this.fire(new n.Event("render")),this.loaded()&&!this._loaded&&(this._loaded=!0,this.fire(new n.Event("load"))),this.style&&(this.style.hasTransitions()||re)&&(this._styleDirty=!0),this.style&&!this._placementDirty&&this.style._releaseSymbolFadeTiles(),this.listens("gpu-timing-frame")){var He=n.browser.now()-V;q.endQueryEXT(q.TIME_ELAPSED_EXT,B),setTimeout(function(){var Ne=q.getQueryObjectEXT(B,q.QUERY_RESULT_EXT)/1e6;q.deleteQueryEXT(B),k.fire(new n.Event("gpu-timing-frame",{cpuTime:He,gpuTime:Ne}))},50)}if(this.listens("gpu-timing-layer")){var Ue=this.painter.collectGpuTimers();setTimeout(function(){var Ne=k.painter.queryGpuTimers(Ue);k.fire(new n.Event("gpu-timing-layer",{layerTimes:Ne}))},50)}var Ze=this._sourcesDirty||this._styleDirty||this._placementDirty;return Ze||this._repaint?this.triggerRepaint():!this.isMoving()&&this.loaded()&&this.fire(new n.Event("idle")),!this._loaded||this._fullyLoaded||Ze||(this._fullyLoaded=!0),this}},_.prototype.remove=function(){this._hash&&this._hash.remove();for(var b=0,B=this._controls;b<B.length;b+=1)B[b].onRemove(this);this._controls=[],this._frame&&(this._frame.cancel(),this._frame=null),this._renderTaskQueue.clear(),this.painter.destroy(),this.handlers.destroy(),delete this.handlers,this.setStyle(null),n.window!==void 0&&(n.window.removeEventListener("resize",this._onWindowResize,!1),n.window.removeEventListener("orientationchange",this._onWindowResize,!1),n.window.removeEventListener("online",this._onWindowOnline,!1));var k=this.painter.context.gl.getExtension("WEBGL_lose_context");k&&k.loseContext(),Wc(this._canvasContainer),Wc(this._controlContainer),Wc(this._missingCSSCanary),this._container.classList.remove("mapboxgl-map"),this._removed=!0,this.fire(new n.Event("remove"))},_.prototype.triggerRepaint=function(){var b=this;this.style&&!this._frame&&(this._frame=n.browser.frame(function(B){b._frame=null,b._render(B)}))},_.prototype._onWindowOnline=function(){this._update()},_.prototype._onWindowResize=function(b){this._trackResize&&this.resize({originalEvent:b})._update()},p.showTileBoundaries.get=function(){return!!this._showTileBoundaries},p.showTileBoundaries.set=function(b){this._showTileBoundaries!==b&&(this._showTileBoundaries=b,this._update())},p.showPadding.get=function(){return!!this._showPadding},p.showPadding.set=function(b){this._showPadding!==b&&(this._showPadding=b,this._update())},p.showCollisionBoxes.get=function(){return!!this._showCollisionBoxes},p.showCollisionBoxes.set=function(b){this._showCollisionBoxes!==b&&(this._showCollisionBoxes=b,b?this.style._generateCollisionBoxes():this._update())},p.showOverdrawInspector.get=function(){return!!this._showOverdrawInspector},p.showOverdrawInspector.set=function(b){this._showOverdrawInspector!==b&&(this._showOverdrawInspector=b,this._update())},p.repaint.get=function(){return!!this._repaint},p.repaint.set=function(b){this._repaint!==b&&(this._repaint=b,this.triggerRepaint())},p.vertices.get=function(){return!!this._vertices},p.vertices.set=function(b){this._vertices=b,this._update()},_.prototype._setCacheLimits=function(b,B){n.setCacheLimits(b,B)},p.version.get=function(){return n.version},Object.defineProperties(_.prototype,p),_}(Au);function Wc(d){d.parentNode&&d.parentNode.removeChild(d)}var $h={showCompass:!0,showZoom:!0,visualizePitch:!1},Rl=function(d){var _=this;this.options=n.extend({},$h,d),this._container=s.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._container.addEventListener("contextmenu",function(p){return p.preventDefault()}),this.options.showZoom&&(n.bindAll(["_setButtonTitle","_updateZoomButtons"],this),this._zoomInButton=this._createButton("mapboxgl-ctrl-zoom-in",function(p){return _._map.zoomIn({},{originalEvent:p})}),s.create("span","mapboxgl-ctrl-icon",this._zoomInButton).setAttribute("aria-hidden",!0),this._zoomOutButton=this._createButton("mapboxgl-ctrl-zoom-out",function(p){return _._map.zoomOut({},{originalEvent:p})}),s.create("span","mapboxgl-ctrl-icon",this._zoomOutButton).setAttribute("aria-hidden",!0)),this.options.showCompass&&(n.bindAll(["_rotateCompassArrow"],this),this._compass=this._createButton("mapboxgl-ctrl-compass",function(p){_.options.visualizePitch?_._map.resetNorthPitch({},{originalEvent:p}):_._map.resetNorth({},{originalEvent:p})}),this._compassIcon=s.create("span","mapboxgl-ctrl-icon",this._compass),this._compassIcon.setAttribute("aria-hidden",!0))};Rl.prototype._updateZoomButtons=function(){var d=this._map.getZoom(),_=d===this._map.getMaxZoom(),p=d===this._map.getMinZoom();this._zoomInButton.disabled=_,this._zoomOutButton.disabled=p,this._zoomInButton.setAttribute("aria-disabled",_.toString()),this._zoomOutButton.setAttribute("aria-disabled",p.toString())},Rl.prototype._rotateCompassArrow=function(){var d=this.options.visualizePitch?"scale("+1/Math.pow(Math.cos(this._map.transform.pitch*(Math.PI/180)),.5)+") rotateX("+this._map.transform.pitch+"deg) rotateZ("+this._map.transform.angle*(180/Math.PI)+"deg)":"rotate("+this._map.transform.angle*(180/Math.PI)+"deg)";this._compassIcon.style.transform=d},Rl.prototype.onAdd=function(d){return this._map=d,this.options.showZoom&&(this._setButtonTitle(this._zoomInButton,"ZoomIn"),this._setButtonTitle(this._zoomOutButton,"ZoomOut"),this._map.on("zoom",this._updateZoomButtons),this._updateZoomButtons()),this.options.showCompass&&(this._setButtonTitle(this._compass,"ResetBearing"),this.options.visualizePitch&&this._map.on("pitch",this._rotateCompassArrow),this._map.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._handler=new mn(this._map,this._compass,this.options.visualizePitch)),this._container},Rl.prototype.onRemove=function(){s.remove(this._container),this.options.showZoom&&this._map.off("zoom",this._updateZoomButtons),this.options.showCompass&&(this.options.visualizePitch&&this._map.off("pitch",this._rotateCompassArrow),this._map.off("rotate",this._rotateCompassArrow),this._handler.off(),delete this._handler),delete this._map},Rl.prototype._createButton=function(d,_){var p=s.create("button",d,this._container);return p.type="button",p.addEventListener("click",_),p},Rl.prototype._setButtonTitle=function(d,_){var p=this._map._getUIString("NavigationControl."+_);d.title=p,d.setAttribute("aria-label",p)};var mn=function(d,_,p){p===void 0&&(p=!1),this._clickTolerance=10,this.element=_,this.mouseRotate=new of({clickTolerance:d.dragRotate._mouseRotate._clickTolerance}),this.map=d,p&&(this.mousePitch=new Gc({clickTolerance:d.dragRotate._mousePitch._clickTolerance})),n.bindAll(["mousedown","mousemove","mouseup","touchstart","touchmove","touchend","reset"],this),s.addEventListener(_,"mousedown",this.mousedown),s.addEventListener(_,"touchstart",this.touchstart,{passive:!1}),s.addEventListener(_,"touchmove",this.touchmove),s.addEventListener(_,"touchend",this.touchend),s.addEventListener(_,"touchcancel",this.reset)};function eh(d,_,p){if(d=new n.LngLat(d.lng,d.lat),_){var b=new n.LngLat(d.lng-360,d.lat),B=new n.LngLat(d.lng+360,d.lat),k=p.locationPoint(d).distSqr(_);p.locationPoint(b).distSqr(_)<k?d=b:p.locationPoint(B).distSqr(_)<k&&(d=B)}for(;Math.abs(d.lng-p.center.lng)>180;){var V=p.locationPoint(d);if(V.x>=0&&V.y>=0&&V.x<=p.width&&V.y<=p.height)break;d.lng>p.center.lng?d.lng-=360:d.lng+=360}return d}mn.prototype.down=function(d,_){this.mouseRotate.mousedown(d,_),this.mousePitch&&this.mousePitch.mousedown(d,_),s.disableDrag()},mn.prototype.move=function(d,_){var p=this.map,b=this.mouseRotate.mousemoveWindow(d,_);if(b&&b.bearingDelta&&p.setBearing(p.getBearing()+b.bearingDelta),this.mousePitch){var B=this.mousePitch.mousemoveWindow(d,_);B&&B.pitchDelta&&p.setPitch(p.getPitch()+B.pitchDelta)}},mn.prototype.off=function(){var d=this.element;s.removeEventListener(d,"mousedown",this.mousedown),s.removeEventListener(d,"touchstart",this.touchstart,{passive:!1}),s.removeEventListener(d,"touchmove",this.touchmove),s.removeEventListener(d,"touchend",this.touchend),s.removeEventListener(d,"touchcancel",this.reset),this.offTemp()},mn.prototype.offTemp=function(){s.enableDrag(),s.removeEventListener(n.window,"mousemove",this.mousemove),s.removeEventListener(n.window,"mouseup",this.mouseup)},mn.prototype.mousedown=function(d){this.down(n.extend({},d,{ctrlKey:!0,preventDefault:function(){return d.preventDefault()}}),s.mousePos(this.element,d)),s.addEventListener(n.window,"mousemove",this.mousemove),s.addEventListener(n.window,"mouseup",this.mouseup)},mn.prototype.mousemove=function(d){this.move(d,s.mousePos(this.element,d))},mn.prototype.mouseup=function(d){this.mouseRotate.mouseupWindow(d),this.mousePitch&&this.mousePitch.mouseupWindow(d),this.offTemp()},mn.prototype.touchstart=function(d){d.targetTouches.length!==1?this.reset():(this._startPos=this._lastPos=s.touchPos(this.element,d.targetTouches)[0],this.down({type:"mousedown",button:0,ctrlKey:!0,preventDefault:function(){return d.preventDefault()}},this._startPos))},mn.prototype.touchmove=function(d){d.targetTouches.length!==1?this.reset():(this._lastPos=s.touchPos(this.element,d.targetTouches)[0],this.move({preventDefault:function(){return d.preventDefault()}},this._lastPos))},mn.prototype.touchend=function(d){d.targetTouches.length===0&&this._startPos&&this._lastPos&&this._startPos.dist(this._lastPos)<this._clickTolerance&&this.element.click(),this.reset()},mn.prototype.reset=function(){this.mouseRotate.reset(),this.mousePitch&&this.mousePitch.reset(),delete this._startPos,delete this._lastPos,this.offTemp()};var mc={center:"translate(-50%,-50%)",top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"};function fp(d,_,p){var b=d.classList;for(var B in mc)b.remove("mapboxgl-"+p+"-anchor-"+B);b.add("mapboxgl-"+p+"-anchor-"+_)}var th,ed=function(d){function _(p,b){if(d.call(this),(p instanceof 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k=s.createNS("http://www.w3.org/2000/svg","g");k.setAttributeNS(null,"stroke","none"),k.setAttributeNS(null,"stroke-width","1"),k.setAttributeNS(null,"fill","none"),k.setAttributeNS(null,"fill-rule","evenodd");var V=s.createNS("http://www.w3.org/2000/svg","g");V.setAttributeNS(null,"fill-rule","nonzero");var q=s.createNS("http://www.w3.org/2000/svg","g");q.setAttributeNS(null,"transform","translate(3.0, 29.0)"),q.setAttributeNS(null,"fill","#000000");for(var re=0,ue=[{rx:"10.5",ry:"5.25002273"},{rx:"10.5",ry:"5.25002273"},{rx:"9.5",ry:"4.77275007"},{rx:"8.5",ry:"4.29549936"},{rx:"7.5",ry:"3.81822308"},{rx:"6.5",ry:"3.34094679"},{rx:"5.5",ry:"2.86367051"},{rx:"4.5",ry:"2.38636864"}];re<ue.length;re+=1){var Ee=ue[re],Ce=s.createNS("http://www.w3.org/2000/svg","ellipse");Ce.setAttributeNS(null,"opacity","0.04"),Ce.setAttributeNS(null,"cx","10.5"),Ce.setAttributeNS(null,"cy","5.80029008"),Ce.setAttributeNS(null,"rx",Ee.rx),Ce.setAttributeNS(null,"ry",Ee.ry),q.appendChild(Ce)}var 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pt=s.createNS("http://www.w3.org/2000/svg","circle");pt.setAttributeNS(null,"fill","#FFFFFF"),pt.setAttributeNS(null,"cx","5.5"),pt.setAttributeNS(null,"cy","5.5"),pt.setAttributeNS(null,"r","5.4999962"),Ke.appendChild(it),Ke.appendChild(pt),V.appendChild(q),V.appendChild(Me),V.appendChild(Ue),V.appendChild(Ne),V.appendChild(Ke),B.appendChild(V),B.setAttributeNS(null,"height",41*this._scale+"px"),B.setAttributeNS(null,"width",27*this._scale+"px"),this._element.appendChild(B),this._offset=n.Point.convert(p&&p.offset||[0,-14])}this._element.classList.add("mapboxgl-marker"),this._element.addEventListener("dragstart",function(Ct){Ct.preventDefault()}),this._element.addEventListener("mousedown",function(Ct){Ct.preventDefault()}),fp(this._element,this._anchor,"marker"),this._popup=null}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.addTo=function(p){return this.remove(),this._map=p,p.getCanvasContainer().appendChild(this._element),p.on("move",this._update),p.on("moveend",this._update),this.setDraggable(this._draggable),this._update(),this._map.on("click",this._onMapClick),this},_.prototype.remove=function(){return this._map&&(this._map.off("click",this._onMapClick),this._map.off("move",this._update),this._map.off("moveend",this._update),this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler),this._map.off("mouseup",this._onUp),this._map.off("touchend",this._onUp),this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),delete this._map),s.remove(this._element),this._popup&&this._popup.remove(),this},_.prototype.getLngLat=function(){return this._lngLat},_.prototype.setLngLat=function(p){return this._lngLat=n.LngLat.convert(p),this._pos=null,this._popup&&this._popup.setLngLat(this._lngLat),this._update(),this},_.prototype.getElement=function(){return this._element},_.prototype.setPopup=function(p){if(this._popup&&(this._popup.remove(),this._popup=null,this._element.removeEventListener("keypress",this._onKeyPress),this._originalTabIndex||this._element.removeAttribute("tabindex")),p){if(!("offset"in p.options)){var b=Math.sqrt(Math.pow(13.5,2)/2);p.options.offset=this._defaultMarker?{top:[0,0],"top-left":[0,0],"top-right":[0,0],bottom:[0,-38.1],"bottom-left":[b,-1*(24.6+b)],"bottom-right":[-b,-1*(24.6+b)],left:[13.5,-24.6],right:[-13.5,-24.6]}:this._offset}this._popup=p,this._lngLat&&this._popup.setLngLat(this._lngLat),this._originalTabIndex=this._element.getAttribute("tabindex"),this._originalTabIndex||this._element.setAttribute("tabindex","0"),this._element.addEventListener("keypress",this._onKeyPress)}return this},_.prototype._onKeyPress=function(p){var b=p.code,B=p.charCode||p.keyCode;b!=="Space"&&b!=="Enter"&&B!==32&&B!==13||this.togglePopup()},_.prototype._onMapClick=function(p){var b=p.originalEvent.target,B=this._element;this._popup&&(b===B||B.contains(b))&&this.togglePopup()},_.prototype.getPopup=function(){return this._popup},_.prototype.togglePopup=function(){var p=this._popup;return p?(p.isOpen()?p.remove():p.addTo(this._map),this):this},_.prototype._update=function(p){if(this._map){this._map.transform.renderWorldCopies&&(this._lngLat=eh(this._lngLat,this._pos,this._map.transform)),this._pos=this._map.project(this._lngLat)._add(this._offset);var b="";this._rotationAlignment==="viewport"||this._rotationAlignment==="auto"?b="rotateZ("+this._rotation+"deg)":this._rotationAlignment==="map"&&(b="rotateZ("+(this._rotation-this._map.getBearing())+"deg)");var B="";this._pitchAlignment==="viewport"||this._pitchAlignment==="auto"?B="rotateX(0deg)":this._pitchAlignment==="map"&&(B="rotateX("+this._map.getPitch()+"deg)"),p&&p.type!=="moveend"||(this._pos=this._pos.round()),s.setTransform(this._element,mc[this._anchor]+" translate("+this._pos.x+"px, "+this._pos.y+"px) "+B+" "+b)}},_.prototype.getOffset=function(){return this._offset},_.prototype.setOffset=function(p){return this._offset=n.Point.convert(p),this._update(),this},_.prototype._onMove=function(p){if(!this._isDragging){var b=this._clickTolerance||this._map._clickTolerance;this._isDragging=p.point.dist(this._pointerdownPos)>=b}this._isDragging&&(this._pos=p.point.sub(this._positionDelta),this._lngLat=this._map.unproject(this._pos),this.setLngLat(this._lngLat),this._element.style.pointerEvents="none",this._state==="pending"&&(this._state="active",this.fire(new n.Event("dragstart"))),this.fire(new n.Event("drag")))},_.prototype._onUp=function(){this._element.style.pointerEvents="auto",this._positionDelta=null,this._pointerdownPos=null,this._isDragging=!1,this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),this._state==="active"&&this.fire(new n.Event("dragend")),this._state="inactive"},_.prototype._addDragHandler=function(p){this._element.contains(p.originalEvent.target)&&(p.preventDefault(),this._positionDelta=p.point.sub(this._pos).add(this._offset),this._pointerdownPos=p.point,this._state="pending",this._map.on("mousemove",this._onMove),this._map.on("touchmove",this._onMove),this._map.once("mouseup",this._onUp),this._map.once("touchend",this._onUp))},_.prototype.setDraggable=function(p){return this._draggable=!!p,this._map&&(p?(this._map.on("mousedown",this._addDragHandler),this._map.on("touchstart",this._addDragHandler)):(this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler))),this},_.prototype.isDraggable=function(){return this._draggable},_.prototype.setRotation=function(p){return this._rotation=p||0,this._update(),this},_.prototype.getRotation=function(){return this._rotation},_.prototype.setRotationAlignment=function(p){return this._rotationAlignment=p||"auto",this._update(),this},_.prototype.getRotationAlignment=function(){return this._rotationAlignment},_.prototype.setPitchAlignment=function(p){return this._pitchAlignment=p&&p!=="auto"?p:this._rotationAlignment,this._update(),this},_.prototype.getPitchAlignment=function(){return this._pitchAlignment},_}(n.Evented),VA={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showAccuracyCircle:!0,showUserLocation:!0},rh=0,xs=!1,td=function(d){function _(p){d.call(this),this.options=n.extend({},VA,p),n.bindAll(["_onSuccess","_onError","_onZoom","_finish","_setupUI","_updateCamera","_updateMarker"],this)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.onAdd=function(p){var b;return this._map=p,this._container=s.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),b=this._setupUI,th!==void 0?b(th):n.window.navigator.permissions!==void 0?n.window.navigator.permissions.query({name:"geolocation"}).then(function(B){b(th=B.state!=="denied")}):b(th=!!n.window.navigator.geolocation),this._container},_.prototype.onRemove=function(){this._geolocationWatchID!==void 0&&(n.window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0),this.options.showUserLocation&&this._userLocationDotMarker&&this._userLocationDotMarker.remove(),this.options.showAccuracyCircle&&this._accuracyCircleMarker&&this._accuracyCircleMarker.remove(),s.remove(this._container),this._map.off("zoom",this._onZoom),this._map=void 0,rh=0,xs=!1},_.prototype._isOutOfMapMaxBounds=function(p){var b=this._map.getMaxBounds(),B=p.coords;return b&&(B.longitude<b.getWest()||B.longitude>b.getEast()||B.latitude<b.getSouth()||B.latitude>b.getNorth())},_.prototype._setErrorState=function(){switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"ACTIVE_LOCK":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting");break;case"BACKGROUND":this._watchState="BACKGROUND_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting")}},_.prototype._onSuccess=function(p){if(this._map){if(this._isOutOfMapMaxBounds(p))return this._setErrorState(),this.fire(new n.Event("outofmaxbounds",p)),this._updateMarker(),void this._finish();if(this.options.trackUserLocation)switch(this._lastKnownPosition=p,this._watchState){case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"BACKGROUND":case"BACKGROUND_ERROR":this._watchState="BACKGROUND",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background")}this.options.showUserLocation&&this._watchState!=="OFF"&&this._updateMarker(p),this.options.trackUserLocation&&this._watchState!=="ACTIVE_LOCK"||this._updateCamera(p),this.options.showUserLocation&&this._dotElement.classList.remove("mapboxgl-user-location-dot-stale"),this.fire(new n.Event("geolocate",p)),this._finish()}},_.prototype._updateCamera=function(p){var b=new n.LngLat(p.coords.longitude,p.coords.latitude),B=p.coords.accuracy,k=this._map.getBearing(),V=n.extend({bearing:k},this.options.fitBoundsOptions);this._map.fitBounds(b.toBounds(B),V,{geolocateSource:!0})},_.prototype._updateMarker=function(p){if(p){var b=new n.LngLat(p.coords.longitude,p.coords.latitude);this._accuracyCircleMarker.setLngLat(b).addTo(this._map),this._userLocationDotMarker.setLngLat(b).addTo(this._map),this._accuracy=p.coords.accuracy,this.options.showUserLocation&&this.options.showAccuracyCircle&&this._updateCircleRadius()}else this._userLocationDotMarker.remove(),this._accuracyCircleMarker.remove()},_.prototype._updateCircleRadius=function(){var p=this._map._container.clientHeight/2,b=this._map.unproject([0,p]),B=this._map.unproject([1,p]),k=b.distanceTo(B),V=Math.ceil(2*this._accuracy/k);this._circleElement.style.width=V+"px",this._circleElement.style.height=V+"px"},_.prototype._onZoom=function(){this.options.showUserLocation&&this.options.showAccuracyCircle&&this._updateCircleRadius()},_.prototype._onError=function(p){if(this._map){if(this.options.trackUserLocation)if(p.code===1){this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.disabled=!0;var b=this._map._getUIString("GeolocateControl.LocationNotAvailable");this._geolocateButton.title=b,this._geolocateButton.setAttribute("aria-label",b),this._geolocationWatchID!==void 0&&this._clearWatch()}else{if(p.code===3&&xs)return;this._setErrorState()}this._watchState!=="OFF"&&this.options.showUserLocation&&this._dotElement.classList.add("mapboxgl-user-location-dot-stale"),this.fire(new n.Event("error",p)),this._finish()}},_.prototype._finish=function(){this._timeoutId&&clearTimeout(this._timeoutId),this._timeoutId=void 0},_.prototype._setupUI=function(p){var b=this;if(this._container.addEventListener("contextmenu",function(V){return V.preventDefault()}),this._geolocateButton=s.create("button","mapboxgl-ctrl-geolocate",this._container),s.create("span","mapboxgl-ctrl-icon",this._geolocateButton).setAttribute("aria-hidden",!0),this._geolocateButton.type="button",p===!1){n.warnOnce("Geolocation support is not available so the GeolocateControl will be disabled.");var B=this._map._getUIString("GeolocateControl.LocationNotAvailable");this._geolocateButton.disabled=!0,this._geolocateButton.title=B,this._geolocateButton.setAttribute("aria-label",B)}else{var k=this._map._getUIString("GeolocateControl.FindMyLocation");this._geolocateButton.title=k,this._geolocateButton.setAttribute("aria-label",k)}this.options.trackUserLocation&&(this._geolocateButton.setAttribute("aria-pressed","false"),this._watchState="OFF"),this.options.showUserLocation&&(this._dotElement=s.create("div","mapboxgl-user-location-dot"),this._userLocationDotMarker=new ed(this._dotElement),this._circleElement=s.create("div","mapboxgl-user-location-accuracy-circle"),this._accuracyCircleMarker=new ed({element:this._circleElement,pitchAlignment:"map"}),this.options.trackUserLocation&&(this._watchState="OFF"),this._map.on("zoom",this._onZoom)),this._geolocateButton.addEventListener("click",this.trigger.bind(this)),this._setup=!0,this.options.trackUserLocation&&this._map.on("movestart",function(V){V.geolocateSource||b._watchState!=="ACTIVE_LOCK"||V.originalEvent&&V.originalEvent.type==="resize"||(b._watchState="BACKGROUND",b._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background"),b._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),b.fire(new n.Event("trackuserlocationend")))})},_.prototype.trigger=function(){if(!this._setup)return n.warnOnce("Geolocate control triggered before added to a map"),!1;if(this.options.trackUserLocation){switch(this._watchState){case"OFF":this._watchState="WAITING_ACTIVE",this.fire(new n.Event("trackuserlocationstart"));break;case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":case"BACKGROUND_ERROR":rh--,xs=!1,this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this.fire(new n.Event("trackuserlocationend"));break;case"BACKGROUND":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._lastKnownPosition&&this._updateCamera(this._lastKnownPosition),this.fire(new n.Event("trackuserlocationstart"))}switch(this._watchState){case"WAITING_ACTIVE":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_LOCK":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"BACKGROUND":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background");break;case"BACKGROUND_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error")}if(this._watchState==="OFF"&&this._geolocationWatchID!==void 0)this._clearWatch();else if(this._geolocationWatchID===void 0){var p;this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","true"),++rh>1?(p={maximumAge:6e5,timeout:0},xs=!0):(p=this.options.positionOptions,xs=!1),this._geolocationWatchID=n.window.navigator.geolocation.watchPosition(this._onSuccess,this._onError,p)}}else n.window.navigator.geolocation.getCurrentPosition(this._onSuccess,this._onError,this.options.positionOptions),this._timeoutId=setTimeout(this._finish,1e4);return!0},_.prototype._clearWatch=function(){n.window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0,this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","false"),this.options.showUserLocation&&this._updateMarker(null)},_}(n.Evented),Ga={maxWidth:100,unit:"metric"},mu=function(d){this.options=n.extend({},Ga,d),n.bindAll(["_onMove","setUnit"],this)};function ih(d,_,p){var b=p&&p.maxWidth||100,B=d._container.clientHeight/2,k=d.unproject([0,B]),V=d.unproject([b,B]),q=k.distanceTo(V);if(p&&p.unit==="imperial"){var re=3.2808*q;re>5280?gu(_,b,re/5280,d._getUIString("ScaleControl.Miles")):gu(_,b,re,d._getUIString("ScaleControl.Feet"))}else p&&p.unit==="nautical"?gu(_,b,q/1852,d._getUIString("ScaleControl.NauticalMiles")):q>=1e3?gu(_,b,q/1e3,d._getUIString("ScaleControl.Kilometers")):gu(_,b,q,d._getUIString("ScaleControl.Meters"))}function gu(d,_,p,b){var B,k,V,q=(B=p,(k=Math.pow(10,(""+Math.floor(B)).length-1))*(V=(V=B/k)>=10?10:V>=5?5:V>=3?3:V>=2?2:V>=1?1:function(re){var ue=Math.pow(10,Math.ceil(-Math.log(re)/Math.LN10));return Math.round(re*ue)/ue}(V)));d.style.width=_*(q/p)+"px",d.innerHTML=q+"&nbsp;"+b}mu.prototype.getDefaultPosition=function(){return"bottom-left"},mu.prototype._onMove=function(){ih(this._map,this._container,this.options)},mu.prototype.onAdd=function(d){return this._map=d,this._container=s.create("div","mapboxgl-ctrl mapboxgl-ctrl-scale",d.getContainer()),this._map.on("move",this._onMove),this._onMove(),this._container},mu.prototype.onRemove=function(){s.remove(this._container),this._map.off("move",this._onMove),this._map=void 0},mu.prototype.setUnit=function(d){this.options.unit=d,ih(this._map,this._container,this.options)};var Zo=function(d){this._fullscreen=!1,d&&d.container&&(d.container instanceof n.window.HTMLElement?this._container=d.container:n.warnOnce("Full screen control 'container' must be a DOM element.")),n.bindAll(["_onClickFullscreen","_changeIcon"],this),"onfullscreenchange"in n.window.document?this._fullscreenchange="fullscreenchange":"onmozfullscreenchange"in n.window.document?this._fullscreenchange="mozfullscreenchange":"onwebkitfullscreenchange"in n.window.document?this._fullscreenchange="webkitfullscreenchange":"onmsfullscreenchange"in n.window.document&&(this._fullscreenchange="MSFullscreenChange")};Zo.prototype.onAdd=function(d){return this._map=d,this._container||(this._container=this._map.getContainer()),this._controlContainer=s.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._checkFullscreenSupport()?this._setupUI():(this._controlContainer.style.display="none",n.warnOnce("This device does not support fullscreen mode.")),this._controlContainer},Zo.prototype.onRemove=function(){s.remove(this._controlContainer),this._map=null,n.window.document.removeEventListener(this._fullscreenchange,this._changeIcon)},Zo.prototype._checkFullscreenSupport=function(){return!!(n.window.document.fullscreenEnabled||n.window.document.mozFullScreenEnabled||n.window.document.msFullscreenEnabled||n.window.document.webkitFullscreenEnabled)},Zo.prototype._setupUI=function(){var d=this._fullscreenButton=s.create("button","mapboxgl-ctrl-fullscreen",this._controlContainer);s.create("span","mapboxgl-ctrl-icon",d).setAttribute("aria-hidden",!0),d.type="button",this._updateTitle(),this._fullscreenButton.addEventListener("click",this._onClickFullscreen),n.window.document.addEventListener(this._fullscreenchange,this._changeIcon)},Zo.prototype._updateTitle=function(){var d=this._getTitle();this._fullscreenButton.setAttribute("aria-label",d),this._fullscreenButton.title=d},Zo.prototype._getTitle=function(){return this._map._getUIString(this._isFullscreen()?"FullscreenControl.Exit":"FullscreenControl.Enter")},Zo.prototype._isFullscreen=function(){return this._fullscreen},Zo.prototype._changeIcon=function(){(n.window.document.fullscreenElement||n.window.document.mozFullScreenElement||n.window.document.webkitFullscreenElement||n.window.document.msFullscreenElement)===this._container!==this._fullscreen&&(this._fullscreen=!this._fullscreen,this._fullscreenButton.classList.toggle("mapboxgl-ctrl-shrink"),this._fullscreenButton.classList.toggle("mapboxgl-ctrl-fullscreen"),this._updateTitle())},Zo.prototype._onClickFullscreen=function(){this._isFullscreen()?n.window.document.exitFullscreen?n.window.document.exitFullscreen():n.window.document.mozCancelFullScreen?n.window.document.mozCancelFullScreen():n.window.document.msExitFullscreen?n.window.document.msExitFullscreen():n.window.document.webkitCancelFullScreen&&n.window.document.webkitCancelFullScreen():this._container.requestFullscreen?this._container.requestFullscreen():this._container.mozRequestFullScreen?this._container.mozRequestFullScreen():this._container.msRequestFullscreen?this._container.msRequestFullscreen():this._container.webkitRequestFullscreen&&this._container.webkitRequestFullscreen()};var hp={closeButton:!0,closeOnClick:!0,focusAfterOpen:!0,className:"",maxWidth:"240px"},cf=["a[href]","[tabindex]:not([tabindex='-1'])","[contenteditable]:not([contenteditable='false'])","button:not([disabled])","input:not([disabled])","select:not([disabled])","textarea:not([disabled])"].join(", "),_u=function(d){function _(p){d.call(this),this.options=n.extend(Object.create(hp),p),n.bindAll(["_update","_onClose","remove","_onMouseMove","_onMouseUp","_onDrag"],this)}return d&&(_.__proto__=d),(_.prototype=Object.create(d&&d.prototype)).constructor=_,_.prototype.addTo=function(p){return 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this._trackPointer=!0,this._pos=null,this._update(),this._map&&(this._map.off("move",this._update),this._map.on("mousemove",this._onMouseMove),this._map.on("drag",this._onDrag),this._container&&this._container.classList.add("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.add("mapboxgl-track-pointer")),this},_.prototype.getElement=function(){return this._container},_.prototype.setText=function(p){return this.setDOMContent(n.window.document.createTextNode(p))},_.prototype.setHTML=function(p){var b,B=n.window.document.createDocumentFragment(),k=n.window.document.createElement("body");for(k.innerHTML=p;b=k.firstChild;)B.appendChild(b);return this.setDOMContent(B)},_.prototype.getMaxWidth=function(){return this._container&&this._container.style.maxWidth},_.prototype.setMaxWidth=function(p){return 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T(xe,"dropRecognizeWith",this)?this:(xe=Yo(xe,this),delete this.simultaneous[xe.id],this)},requireFailure:function(xe){if(T(xe,"requireFailure",this))return this;var Be=this.requireFail;return xe=Yo(xe,this),Z(Be,xe)===-1&&(Be.push(xe),xe.requireFailure(this)),this},dropRequireFailure:function(xe){if(T(xe,"dropRequireFailure",this))return this;xe=Yo(xe,this);var Be=Z(this.requireFail,xe);return Be>-1&&this.requireFail.splice(Be,1),this},hasRequireFailures:function(){return this.requireFail.length>0},canRecognizeWith:function(xe){return!!this.simultaneous[xe.id]},emit:function(xe){var Be=this,Je=this.state;function vt(tr){Be.manager.emit(tr,xe)}Je<Ln&&vt(Be.options.event+fc(Je)),vt(Be.options.event),xe.additionalEvent&&vt(xe.additionalEvent),Je>=Ln&&vt(Be.options.event+fc(Je))},tryEmit:function(xe){if(this.canEmit())return this.emit(xe);this.state=Oi},canEmit:function(){for(var xe=0;xe<this.requireFail.length;){if(!(this.requireFail[xe].state&(Oi|Li)))return!1;xe++}return!0},recognize:function(xe){var Be=O({},xe);if(!K(this.options.enable,[this,Be])){this.reset(),this.state=Oi;return}this.state&(en|Si|Oi)&&(this.state=Li),this.state=this.process(Be),this.state&(Xn|$i|Ln|Si)&&this.tryEmit(Be)},process:function(xe){},getTouchAction:function(){},reset:function(){}};function fc(xe){return xe&Si?"cancel":xe&Ln?"end":xe&$i?"move":xe&Xn?"start":""}function ko(xe){return xe==Ki?"down":xe==xi?"up":xe==wt?"left":xe==$r?"right":""}function Yo(xe,Be){var Je=Be.manager;return Je?Je.get(xe):xe}function zs(){yo.apply(this,arguments)}W(zs,yo,{defaults:{pointers:1},attrTest:function(xe){var Be=this.options.pointers;return Be===0||xe.pointers.length===Be},process:function(xe){var Be=this.state,Je=xe.eventType,vt=Be&(Xn|$i),tr=this.attrTest(xe);return vt&&(Je&lt||!tr)?Be|Si:vt||tr?Je&je?Be|Ln:Be&Xn?Be|$i:Xn:Oi}});function Uo(){zs.apply(this,arguments),this.pX=null,this.pY=null}W(Uo,zs,{defaults:{event:"pan",threshold:10,pointers:1,direction:Hi},getTouchAction:function(){var xe=this.options.direction,Be=[];return xe&kn&&Be.push(pr),xe&Zi&&Be.push(bi),Be},directionTest:function(xe){var Be=this.options,Je=!0,vt=xe.distance,tr=xe.direction,qr=xe.deltaX,sn=xe.deltaY;return tr&Be.direction||(Be.direction&kn?(tr=qr===0?Ft:qr<0?wt:$r,Je=qr!=this.pX,vt=Math.abs(xe.deltaX)):(tr=sn===0?Ft:sn<0?xi:Ki,Je=sn!=this.pY,vt=Math.abs(xe.deltaY))),xe.direction=tr,Je&&vt>Be.threshold&&tr&Be.direction},attrTest:function(xe){return zs.prototype.attrTest.call(this,xe)&&(this.state&Xn||!(this.state&Xn)&&this.directionTest(xe))},emit:function(xe){this.pX=xe.deltaX,this.pY=xe.deltaY;var Be=ko(xe.direction);Be&&(xe.additionalEvent=this.options.event+Be),this._super.emit.call(this,xe)}});function zn(){zs.apply(this,arguments)}W(zn,zs,{defaults:{event:"pinch",threshold:0,pointers:2},getTouchAction:function(){return[lr]},attrTest:function(xe){return this._super.attrTest.call(this,xe)&&(Math.abs(xe.scale-1)>this.options.threshold||this.state&Xn)},emit:function(xe){if(xe.scale!==1){var Be=xe.scale<1?"in":"out";xe.additionalEvent=this.options.event+Be}this._super.emit.call(this,xe)}});function ll(){yo.apply(this,arguments),this._timer=null,this._input=null}W(ll,yo,{defaults:{event:"press",pointers:1,time:251,threshold:9},getTouchAction:function(){return[br]},process:function(xe){var Be=this.options,Je=xe.pointers.length===Be.pointers,vt=xe.distance<Be.threshold,tr=xe.deltaTime>Be.time;if(this._input=xe,!vt||!Je||xe.eventType&(je|lt)&&!tr)this.reset();else if(xe.eventType&ae)this.reset(),this._timer=v(function(){this.state=en,this.tryEmit()},Be.time,this);else if(xe.eventType&je)return en;return Oi},reset:function(){clearTimeout(this._timer)},emit:function(xe){this.state===en&&(xe&&xe.eventType&je?this.manager.emit(this.options.event+"up",xe):(this._input.timeStamp=h(),this.manager.emit(this.options.event,this._input)))}});function cs(){zs.apply(this,arguments)}W(cs,zs,{defaults:{event:"rotate",threshold:0,pointers:2},getTouchAction:function(){return[lr]},attrTest:function(xe){return this._super.attrTest.call(this,xe)&&(Math.abs(xe.rotation)>this.options.threshold||this.state&Xn)}});function zo(){zs.apply(this,arguments)}W(zo,zs,{defaults:{event:"swipe",threshold:10,velocity:.3,direction:kn|Zi,pointers:1},getTouchAction:function(){return Uo.prototype.getTouchAction.call(this)},attrTest:function(xe){var Be=this.options.direction,Je;return 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qr=this.pTime?xe.timeStamp-this.pTime<Be.interval:!0,sn=!this.pCenter||To(this.pCenter,xe.center)<Be.posThreshold;this.pTime=xe.timeStamp,this.pCenter=xe.center,!sn||!qr?this.count=1:this.count+=1,this._input=xe;var Co=this.count%Be.taps;if(Co===0)return this.hasRequireFailures()?(this._timer=v(function(){this.state=en,this.tryEmit()},Be.interval,this),Xn):en}return Oi},failTimeout:function(){return this._timer=v(function(){this.state=Oi},this.options.interval,this),Oi},reset:function(){clearTimeout(this._timer)},emit:function(){this.state==en&&(this._input.tapCount=this.count,this.manager.emit(this.options.event,this._input))}});function pn(xe,Be){return Be=Be||{},Be.recognizers=ne(Be.recognizers,pn.defaults.preset),new Qu(xe,Be)}pn.VERSION="2.0.7",pn.defaults={domEvents:!1,touchAction:Ot,enable:!0,inputTarget:null,inputClass:null,preset:[[cs,{enable:!1}],[zn,{enable:!1},["rotate"]],[zo,{direction:kn}],[Uo,{direction:kn},["swipe"]],[ys],[ys,{event:"doubletap",taps:2},["tap"]],[ll]],cssProps:{userSelect:"none",touchSelect:"none",touchCallout:"none",contentZooming:"none",userDrag:"none",tapHighlightColor:"rgba(0,0,0,0)"}};var $s=1,Vs=2;function Qu(xe,Be){this.options=O({},pn.defaults,Be||{}),this.options.inputTarget=this.options.inputTarget||xe,this.handlers={},this.session={},this.recognizers=[],this.oldCssProps={},this.element=xe,this.input=Bi(this),this.touchAction=new vn(this,this.options.touchAction),ua(this,!0),E(this.options.recognizers,function(Je){var vt=this.add(new Je[0](Je[1]));Je[2]&&vt.recognizeWith(Je[2]),Je[3]&&vt.requireFailure(Je[3])},this)}Qu.prototype={set:function(xe){return 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Be=this.recognizers,Je=Z(Be,xe);Je!==-1&&(Be.splice(Je,1),this.touchAction.update())}return this},on:function(xe,Be){if(xe!==i&&Be!==i){var Je=this.handlers;return E($(xe),function(vt){Je[vt]=Je[vt]||[],Je[vt].push(Be)}),this}},off:function(xe,Be){if(xe!==i){var Je=this.handlers;return E($(xe),function(vt){Be?Je[vt]&&Je[vt].splice(Z(Je[vt],Be),1):delete Je[vt]}),this}},emit:function(xe,Be){this.options.domEvents&&Ua(xe,Be);var Je=this.handlers[xe]&&this.handlers[xe].slice();if(!(!Je||!Je.length)){Be.type=xe,Be.preventDefault=function(){Be.srcEvent.preventDefault()};for(var vt=0;vt<Je.length;)Je[vt](Be),vt++}},destroy:function(){this.element&&ua(this,!1),this.handlers={},this.session={},this.input.destroy(),this.element=null}};function ua(xe,Be){var Je=xe.element;if(Je.style){var vt;E(xe.options.cssProps,function(tr,qr){vt=he(Je.style,qr),Be?(xe.oldCssProps[vt]=Je.style[vt],Je.style[vt]=tr):Je.style[vt]=xe.oldCssProps[vt]||""}),Be||(xe.oldCssProps={})}}function Ua(xe,Be){var 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0&&e.skipLike.test(r))return t;if(e.hex&&yme.test(r))return Number.parseInt(r,16);{let i=vme.exec(r);if(i){let n=i[1],o=i[2],s=wme(i[3]),l=i[4]||i[6];if(!e.leadingZeros&&o.length>0&&n&&r[2]!==".")return t;if(!e.leadingZeros&&o.length>0&&!n&&r[1]!==".")return t;{let u=Number(r),h=""+u;return h.search(/[eE]/)!==-1||l?e.eNotation?u:t:r.indexOf(".")!==-1?h==="0"&&s===""||h===s||n&&h==="-"+s?u:t:o?s===h||n+s===h?u:t:r===h||r===n+h?u:t}}else return t}}function wme(t){return t&&t.indexOf(".")!==-1&&(t=t.replace(/0+$/,""),t==="."?t="0":t[0]==="."?t="0"+t:t[t.length-1]==="."&&(t=t.substr(0,t.length-1))),t}Q7.exports=bme});var rG=Qt((B$e,tG)=>{"use strict";var eG=kS(),hb=K7(),Tme=J7(),Eme=$7(),hD=class{constructor(e){this.options=e,this.currentNode=null,this.tagsNodeStack=[],this.docTypeEntities={},this.lastEntities={apos:{regex:/&(apos|#39|#x27);/g,val:"'"},gt:{regex:/&(gt|#62|#x3E);/g,val:">"},lt:{regex:/&(lt|#60|#x3C);/g,val:"<"},quot:{regex:/&(quot|#34|#x22);/g,val:'"'}},this.ampEntity={regex:/&(amp|#38|#x26);/g,val:"&"},this.htmlEntities={space:{regex:/&(nbsp|#160);/g,val:" "},cent:{regex:/&(cent|#162);/g,val:"\xA2"},pound:{regex:/&(pound|#163);/g,val:"\xA3"},yen:{regex:/&(yen|#165);/g,val:"\xA5"},euro:{regex:/&(euro|#8364);/g,val:"\u20AC"},copyright:{regex:/&(copy|#169);/g,val:"\xA9"},reg:{regex:/&(reg|#174);/g,val:"\xAE"},inr:{regex:/&(inr|#8377);/g,val:"\u20B9"},num_dec:{regex:/&#([0-9]{1,7});/g,val:(r,i)=>String.fromCharCode(Number.parseInt(i,10))},num_hex:{regex:/&#x([0-9a-fA-F]{1,6});/g,val:(r,i)=>String.fromCharCode(Number.parseInt(i,16))}},this.addExternalEntities=Sme,this.parseXml=Rme,this.parseTextData=Cme,this.resolveNameSpace=Mme,this.buildAttributesMap=Pme,this.isItStopNode=Lme,this.replaceEntitiesValue=Ome,this.readStopNodeData=Nme,this.saveTextToParentTag=Dme,this.addChild=Bme}};function Sme(t){let e=Object.keys(t);for(let r=0;r<e.length;r++){let i=e[r];this.lastEntities[i]={regex:new RegExp("&"+i+";","g"),val:t[i]}}}function Cme(t,e,r,i,n,o,s){if(t!==void 0&&(this.options.trimValues&&!i&&(t=t.trim()),t.length>0)){s||(t=this.replaceEntitiesValue(t));let l=this.options.tagValueProcessor(e,t,r,n,o);return l==null?t:typeof l!=typeof t||l!==t?l:this.options.trimValues?pD(t,this.options.parseTagValue,this.options.numberParseOptions):t.trim()===t?pD(t,this.options.parseTagValue,this.options.numberParseOptions):t}}function Mme(t){if(this.options.removeNSPrefix){let e=t.split(":"),r=t.charAt(0)==="/"?"/":"";if(e[0]==="xmlns")return"";e.length===2&&(t=r+e[1])}return t}var Ime=new RegExp(`([^\\s=]+)\\s*(=\\s*(['"])([\\s\\S]*?)\\3)?`,"gm");function Pme(t,e,r){if(!this.options.ignoreAttributes&&typeof t=="string"){let i=eG.getAllMatches(t,Ime),n=i.length,o={};for(let s=0;s<n;s++){let l=this.resolveNameSpace(i[s][1]),u=i[s][4],h=this.options.attributeNamePrefix+l;if(l.length)if(this.options.transformAttributeName&&(h=this.options.transformAttributeName(h)),h==="__proto__"&&(h="#__proto__"),u!==void 0){this.options.trimValues&&(u=u.trim()),u=this.replaceEntitiesValue(u);let v=this.options.attributeValueProcessor(l,u,e);v==null?o[h]=u:typeof v!=typeof u||v!==u?o[h]=v:o[h]=pD(u,this.options.parseAttributeValue,this.options.numberParseOptions)}else this.options.allowBooleanAttributes&&(o[h]=!0)}if(!Object.keys(o).length)return;if(this.options.attributesGroupName){let s={};return s[this.options.attributesGroupName]=o,s}return o}}var Rme=function(t){t=t.replace(/\r\n?/g,`
`);let e=new hb("!xml"),r=e,i="",n="";for(let o=0;o<t.length;o++)if(t[o]==="<")if(t[o+1]==="/"){let l=$m(t,">",o,"Closing Tag is not closed."),u=t.substring(o+2,l).trim();if(this.options.removeNSPrefix){let T=u.indexOf(":");T!==-1&&(u=u.substr(T+1))}this.options.transformTagName&&(u=this.options.transformTagName(u)),r&&(i=this.saveTextToParentTag(i,r,n));let h=n.substring(n.lastIndexOf(".")+1);if(u&&this.options.unpairedTags.indexOf(u)!==-1)throw new Error(`Unpaired tag can not be used as closing tag: </${u}>`);let v=0;h&&this.options.unpairedTags.indexOf(h)!==-1?(v=n.lastIndexOf(".",n.lastIndexOf(".")-1),this.tagsNodeStack.pop()):v=n.lastIndexOf("."),n=n.substring(0,v),r=this.tagsNodeStack.pop(),i="",o=l}else if(t[o+1]==="?"){let l=dD(t,o,!1,"?>");if(!l)throw new Error("Pi Tag is not closed.");if(i=this.saveTextToParentTag(i,r,n),!(this.options.ignoreDeclaration&&l.tagName==="?xml"||this.options.ignorePiTags)){let u=new hb(l.tagName);u.add(this.options.textNodeName,""),l.tagName!==l.tagExp&&l.attrExpPresent&&(u[":@"]=this.buildAttributesMap(l.tagExp,n,l.tagName)),this.addChild(r,u,n)}o=l.closeIndex+1}else if(t.substr(o+1,3)==="!--"){let l=$m(t,"-->",o+4,"Comment is not closed.");if(this.options.commentPropName){let u=t.substring(o+4,l-2);i=this.saveTextToParentTag(i,r,n),r.add(this.options.commentPropName,[{[this.options.textNodeName]:u}])}o=l}else if(t.substr(o+1,2)==="!D"){let l=Tme(t,o);this.docTypeEntities=l.entities,o=l.i}else if(t.substr(o+1,2)==="!["){let l=$m(t,"]]>",o,"CDATA is not closed.")-2,u=t.substring(o+9,l);i=this.saveTextToParentTag(i,r,n);let h=this.parseTextData(u,r.tagname,n,!0,!1,!0,!0);h==null&&(h=""),this.options.cdataPropName?r.add(this.options.cdataPropName,[{[this.options.textNodeName]:u}]):r.add(this.options.textNodeName,h),o=l+2}else{let l=dD(t,o,this.options.removeNSPrefix),u=l.tagName,h=l.rawTagName,v=l.tagExp,T=l.attrExpPresent,E=l.closeIndex;this.options.transformTagName&&(u=this.options.transformTagName(u)),r&&i&&r.tagname!=="!xml"&&(i=this.saveTextToParentTag(i,r,n,!1));let M=r;if(M&&this.options.unpairedTags.indexOf(M.tagname)!==-1&&(r=this.tagsNodeStack.pop(),n=n.substring(0,n.lastIndexOf("."))),u!==e.tagname&&(n+=n?"."+u:u),this.isItStopNode(this.options.stopNodes,n,u)){let O="";if(v.length>0&&v.lastIndexOf("/")===v.length-1)o=l.closeIndex;else if(this.options.unpairedTags.indexOf(u)!==-1)o=l.closeIndex;else{let z=this.readStopNodeData(t,h,E+1);if(!z)throw new Error(`Unexpected end of ${h}`);o=z.i,O=z.tagContent}let F=new hb(u);u!==v&&T&&(F[":@"]=this.buildAttributesMap(v,n,u)),O&&(O=this.parseTextData(O,u,n,!0,T,!0,!0)),n=n.substr(0,n.lastIndexOf(".")),F.add(this.options.textNodeName,O),this.addChild(r,F,n)}else{if(v.length>0&&v.lastIndexOf("/")===v.length-1){u[u.length-1]==="/"?(u=u.substr(0,u.length-1),n=n.substr(0,n.length-1),v=u):v=v.substr(0,v.length-1),this.options.transformTagName&&(u=this.options.transformTagName(u));let O=new hb(u);u!==v&&T&&(O[":@"]=this.buildAttributesMap(v,n,u)),this.addChild(r,O,n),n=n.substr(0,n.lastIndexOf("."))}else{let O=new hb(u);this.tagsNodeStack.push(r),u!==v&&T&&(O[":@"]=this.buildAttributesMap(v,n,u)),this.addChild(r,O,n),r=O}i="",o=E}}else i+=t[o];return e.child};function Bme(t,e,r){let i=this.options.updateTag(e.tagname,r,e[":@"]);i===!1||(typeof i=="string"&&(e.tagname=i),t.addChild(e))}var Ome=function(t){if(this.options.processEntities){for(let e in this.docTypeEntities){let r=this.docTypeEntities[e];t=t.replace(r.regx,r.val)}for(let e in this.lastEntities){let r=this.lastEntities[e];t=t.replace(r.regex,r.val)}if(this.options.htmlEntities)for(let e in this.htmlEntities){let r=this.htmlEntities[e];t=t.replace(r.regex,r.val)}t=t.replace(this.ampEntity.regex,this.ampEntity.val)}return t};function Dme(t,e,r,i){return t&&(i===void 0&&(i=Object.keys(e.child).length===0),t=this.parseTextData(t,e.tagname,r,!1,e[":@"]?Object.keys(e[":@"]).length!==0:!1,i),t!==void 0&&t!==""&&e.add(this.options.textNodeName,t),t=""),t}function Lme(t,e,r){let i="*."+r;for(let n in t){let o=t[n];if(i===o||e===o)return!0}return!1}function Fme(t,e,r=">"){let i,n="";for(let o=e;o<t.length;o++){let s=t[o];if(i)s===i&&(i="");else if(s==='"'||s==="'")i=s;else if(s===r[0])if(r[1]){if(t[o+1]===r[1])return{data:n,index:o}}else return{data:n,index:o};else s==="	"&&(s=" ");n+=s}}function $m(t,e,r,i){let n=t.indexOf(e,r);if(n===-1)throw new Error(i);return n+e.length-1}function dD(t,e,r,i=">"){let n=Fme(t,e+1,i);if(!n)return;let o=n.data,s=n.index,l=o.search(/\s/),u=o,h=!0;l!==-1&&(u=o.substring(0,l),o=o.substring(l+1).trimStart());let v=u;if(r){let T=u.indexOf(":");T!==-1&&(u=u.substr(T+1),h=u!==n.data.substr(T+1))}return{tagName:u,tagExp:o,closeIndex:s,attrExpPresent:h,rawTagName:v}}function Nme(t,e,r){let i=r,n=1;for(;r<t.length;r++)if(t[r]==="<")if(t[r+1]==="/"){let o=$m(t,">",r,`${e} is not closed`);if(t.substring(r+2,o).trim()===e&&(n--,n===0))return{tagContent:t.substring(i,r),i:o};r=o}else if(t[r+1]==="?")r=$m(t,"?>",r+1,"StopNode is not closed.");else if(t.substr(r+1,3)==="!--")r=$m(t,"-->",r+3,"StopNode is not closed.");else if(t.substr(r+1,2)==="![")r=$m(t,"]]>",r,"StopNode is not closed.")-2;else{let o=dD(t,r,">");o&&((o&&o.tagName)===e&&o.tagExp[o.tagExp.length-1]!=="/"&&n++,r=o.closeIndex)}}function pD(t,e,r){if(e&&typeof t=="string"){let i=t.trim();return i==="true"?!0:i==="false"?!1:Eme(t,r)}else return eG.isExist(t)?t:""}tG.exports=hD});var oG=Qt(nG=>{"use strict";function kme(t,e){return iG(t,e)}function iG(t,e,r){let i,n={};for(let o=0;o<t.length;o++){let s=t[o],l=Ume(s),u="";if(r===void 0?u=l:u=r+"."+l,l===e.textNodeName)i===void 0?i=s[l]:i+=""+s[l];else{if(l===void 0)continue;if(s[l]){let h=iG(s[l],e,u),v=Vme(h,e);s[":@"]?zme(h,s[":@"],u,e):Object.keys(h).length===1&&h[e.textNodeName]!==void 0&&!e.alwaysCreateTextNode?h=h[e.textNodeName]:Object.keys(h).length===0&&(e.alwaysCreateTextNode?h[e.textNodeName]="":h=""),n[l]!==void 0&&n.hasOwnProperty(l)?(Array.isArray(n[l])||(n[l]=[n[l]]),n[l].push(h)):e.isArray(l,u,v)?n[l]=[h]:n[l]=h}}}return typeof i=="string"?i.length>0&&(n[e.textNodeName]=i):i!==void 0&&(n[e.textNodeName]=i),n}function Ume(t){let e=Object.keys(t);for(let r=0;r<e.length;r++){let i=e[r];if(i!==":@")return i}}function zme(t,e,r,i){if(e){let n=Object.keys(e),o=n.length;for(let s=0;s<o;s++){let l=n[s];i.isArray(l,r+"."+l,!0,!0)?t[l]=[e[l]]:t[l]=e[l]}}}function Vme(t,e){let{textNodeName:r}=e,i=Object.keys(t).length;return!!(i===0||i===1&&(t[r]||typeof t[r]=="boolean"||t[r]===0))}nG.prettify=kme});var aG=Qt((D$e,sG)=>{var{buildOptions:Hme}=X7(),jme=rG(),{prettify:Gme}=oG(),Wme=cD(),AD=class{constructor(e){this.externalEntities={},this.options=Hme(e)}parse(e,r){if(typeof e!="string")if(e.toString)e=e.toString();else throw new Error("XML data is accepted in String or Bytes[] form.");if(r){r===!0&&(r={});let o=Wme.validate(e,r);if(o!==!0)throw Error(`${o.err.msg}:${o.err.line}:${o.err.col}`)}let i=new jme(this.options);i.addExternalEntities(this.externalEntities);let n=i.parseXml(e);return this.options.preserveOrder||n===void 0?n:Gme(n,this.options)}addEntity(e,r){if(r.indexOf("&")!==-1)throw new Error("Entity value can't have '&'");if(e.indexOf("&")!==-1||e.indexOf(";")!==-1)throw new Error("An entity must be set without '&' and ';'. Eg. use '#xD' for '&#xD;'");if(r==="&")throw new Error("An entity with value '&' is not permitted");this.externalEntities[e]=r}};sG.exports=AD});var hG=Qt((L$e,fG)=>{var qme=`
`;function Xme(t,e){let r="";return e.format&&e.indentBy.length>0&&(r=qme),cG(t,e,"",r)}function cG(t,e,r,i){let n="",o=!1;for(let s=0;s<t.length;s++){let l=t[s],u=Yme(l);if(u===void 0)continue;let h="";if(r.length===0?h=u:h=`${r}.${u}`,u===e.textNodeName){let O=l[u];Kme(h,e)||(O=e.tagValueProcessor(u,O),O=uG(O,e)),o&&(n+=i),n+=O,o=!1;continue}else if(u===e.cdataPropName){o&&(n+=i),n+=`<![CDATA[${l[u][0][e.textNodeName]}]]>`,o=!1;continue}else if(u===e.commentPropName){n+=i+`<!--${l[u][0][e.textNodeName]}-->`,o=!0;continue}else if(u[0]==="?"){let O=lG(l[":@"],e),F=u==="?xml"?"":i,z=l[u][0][e.textNodeName];z=z.length!==0?" "+z:"",n+=F+`<${u}${z}${O}?>`,o=!0;continue}let v=i;v!==""&&(v+=e.indentBy);let T=lG(l[":@"],e),E=i+`<${u}${T}`,M=cG(l[u],e,h,v);e.unpairedTags.indexOf(u)!==-1?e.suppressUnpairedNode?n+=E+">":n+=E+"/>":(!M||M.length===0)&&e.suppressEmptyNode?n+=E+"/>":M&&M.endsWith(">")?n+=E+`>${M}${i}</${u}>`:(n+=E+">",M&&i!==""&&(M.includes("/>")||M.includes("</"))?n+=i+e.indentBy+M+i:n+=M,n+=`</${u}>`),o=!0}return n}function Yme(t){let e=Object.keys(t);for(let r=0;r<e.length;r++){let i=e[r];if(t.hasOwnProperty(i)&&i!==":@")return i}}function lG(t,e){let r="";if(t&&!e.ignoreAttributes)for(let i in t){if(!t.hasOwnProperty(i))continue;let n=e.attributeValueProcessor(i,t[i]);n=uG(n,e),n===!0&&e.suppressBooleanAttributes?r+=` ${i.substr(e.attributeNamePrefix.length)}`:r+=` ${i.substr(e.attributeNamePrefix.length)}="${n}"`}return r}function Kme(t,e){t=t.substr(0,t.length-e.textNodeName.length-1);let r=t.substr(t.lastIndexOf(".")+1);for(let i in e.stopNodes)if(e.stopNodes[i]===t||e.stopNodes[i]==="*."+r)return!0;return!1}function uG(t,e){if(t&&t.length>0&&e.processEntities)for(let r=0;r<e.entities.length;r++){let i=e.entities[r];t=t.replace(i.regex,i.val)}return t}fG.exports=Xme});var pG=Qt((F$e,dG)=>{"use strict";var Zme=hG(),Jme={attributeNamePrefix:"@_",attributesGroupName:!1,textNodeName:"#text",ignoreAttributes:!0,cdataPropName:!1,format:!1,indentBy:"  ",suppressEmptyNode:!1,suppressUnpairedNode:!0,suppressBooleanAttributes:!0,tagValueProcessor:function(t,e){return e},attributeValueProcessor:function(t,e){return e},preserveOrder:!1,commentPropName:!1,unpairedTags:[],entities:[{regex:new RegExp("&","g"),val:"&amp;"},{regex:new RegExp(">","g"),val:"&gt;"},{regex:new RegExp("<","g"),val:"&lt;"},{regex:new RegExp("'","g"),val:"&apos;"},{regex:new RegExp('"',"g"),val:"&quot;"}],processEntities:!0,stopNodes:[],oneListGroup:!1};function $p(t){this.options=Object.assign({},Jme,t),this.options.ignoreAttributes||this.options.attributesGroupName?this.isAttribute=function(){return!1}:(this.attrPrefixLen=this.options.attributeNamePrefix.length,this.isAttribute=ege),this.processTextOrObjNode=Qme,this.options.format?(this.indentate=$me,this.tagEndChar=`>
`,this.newLine=`
`):(this.indentate=function(){return""},this.tagEndChar=">",this.newLine="")}$p.prototype.build=function(t){return this.options.preserveOrder?Zme(t,this.options):(Array.isArray(t)&&this.options.arrayNodeName&&this.options.arrayNodeName.length>1&&(t={[this.options.arrayNodeName]:t}),this.j2x(t,0).val)};$p.prototype.j2x=function(t,e){let r="",i="";for(let n in t)if(Object.prototype.hasOwnProperty.call(t,n))if(typeof t[n]>"u")this.isAttribute(n)&&(i+="");else if(t[n]===null)this.isAttribute(n)?i+="":n[0]==="?"?i+=this.indentate(e)+"<"+n+"?"+this.tagEndChar:i+=this.indentate(e)+"<"+n+"/"+this.tagEndChar;else if(t[n]instanceof Date)i+=this.buildTextValNode(t[n],n,"",e);else if(typeof t[n]!="object"){let o=this.isAttribute(n);if(o)r+=this.buildAttrPairStr(o,""+t[n]);else if(n===this.options.textNodeName){let s=this.options.tagValueProcessor(n,""+t[n]);i+=this.replaceEntitiesValue(s)}else i+=this.buildTextValNode(t[n],n,"",e)}else if(Array.isArray(t[n])){let o=t[n].length,s="";for(let l=0;l<o;l++){let u=t[n][l];typeof u>"u"||(u===null?n[0]==="?"?i+=this.indentate(e)+"<"+n+"?"+this.tagEndChar:i+=this.indentate(e)+"<"+n+"/"+this.tagEndChar:typeof u=="object"?this.options.oneListGroup?s+=this.j2x(u,e+1).val:s+=this.processTextOrObjNode(u,n,e):s+=this.buildTextValNode(u,n,"",e))}this.options.oneListGroup&&(s=this.buildObjectNode(s,n,"",e)),i+=s}else if(this.options.attributesGroupName&&n===this.options.attributesGroupName){let o=Object.keys(t[n]),s=o.length;for(let l=0;l<s;l++)r+=this.buildAttrPairStr(o[l],""+t[n][o[l]])}else i+=this.processTextOrObjNode(t[n],n,e);return{attrStr:r,val:i}};$p.prototype.buildAttrPairStr=function(t,e){return e=this.options.attributeValueProcessor(t,""+e),e=this.replaceEntitiesValue(e),this.options.suppressBooleanAttributes&&e==="true"?" 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this.options.unpairedTags.indexOf(t)!==-1?this.options.suppressUnpairedNode||(e="/"):this.options.suppressEmptyNode?e="/":e=`></${t}`,e};$p.prototype.buildTextValNode=function(t,e,r,i){if(this.options.cdataPropName!==!1&&e===this.options.cdataPropName)return this.indentate(i)+`<![CDATA[${t}]]>`+this.newLine;if(this.options.commentPropName!==!1&&e===this.options.commentPropName)return this.indentate(i)+`<!--${t}-->`+this.newLine;if(e[0]==="?")return this.indentate(i)+"<"+e+r+"?"+this.tagEndChar;{let n=this.options.tagValueProcessor(e,t);return n=this.replaceEntitiesValue(n),n===""?this.indentate(i)+"<"+e+r+this.closeTag(e)+this.tagEndChar:this.indentate(i)+"<"+e+r+">"+n+"</"+e+this.tagEndChar}};$p.prototype.replaceEntitiesValue=function(t){if(t&&t.length>0&&this.options.processEntities)for(let e=0;e<this.options.entities.length;e++){let r=this.options.entities[e];t=t.replace(r.regex,r.val)}return t};function $me(t){return this.options.indentBy.repeat(t)}function ege(t){return 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G=j.fn[U];j.fn[U]=function(Q,le,ce){return Q==null||typeof Q=="boolean"?G.apply(this,arguments):this.animate($s(U,!0),Q,le,ce)}}),j.each({slideDown:$s("show"),slideUp:$s("hide"),slideToggle:$s("toggle"),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(P,U){j.fn[P]=function(G,Q,le){return this.animate(U,G,Q,le)}}),j.timers=[],j.fx.tick=function(){var P,U=0,G=j.timers;for(zn=Date.now();U<G.length;U++)P=G[U],!P()&&G[U]===P&&G.splice(U--,1);G.length||j.fx.stop(),zn=void 0},j.fx.timer=function(P){j.timers.push(P),j.fx.start()},j.fx.interval=13,j.fx.start=function(){ll||(ll=!0,ys())},j.fx.stop=function(){ll=null},j.fx.speeds={slow:600,fast:200,_default:400},j.fn.delay=function(P,U){return P=j.fx&&j.fx.speeds[P]||P,U=U||"fx",this.queue(U,function(G,Q){var le=t.setTimeout(G,P);Q.stop=function(){t.clearTimeout(le)}})},function(){var P=z.createElement("input"),U=z.createElement("select"),G=U.appendChild(z.createElement("option"));P.type="checkbox",M.checkOn=P.value!=="",M.optSelected=G.selected,P=z.createElement("input"),P.value="t",P.type="radio",M.radioValue=P.value==="t"}();var cl,xe=j.expr.attrHandle;j.fn.extend({attr:function(P,U){return Hi(this,j.attr,P,U,arguments.length>1)},removeAttr:function(P){return this.each(function(){j.removeAttr(this,P)})}}),j.extend({attr:function(P,U,G){var Q,le,ce=P.nodeType;if(!(ce===3||ce===8||ce===2)){if(typeof P.getAttribute>"u")return j.prop(P,U,G);if((ce!==1||!j.isXMLDoc(P))&&(le=j.attrHooks[U.toLowerCase()]||(j.expr.match.bool.test(U)?cl:void 0)),G!==void 0){if(G===null){j.removeAttr(P,U);return}return le&&"set"in le&&(Q=le.set(P,G,U))!==void 0?Q:(P.setAttribute(U,G+""),G)}return le&&"get"in le&&(Q=le.get(P,U))!==null?Q:(Q=j.find.attr(P,U),Q??void 0)}},attrHooks:{type:{set:function(P,U){if(!M.radioValue&&U==="radio"&&fe(P,"input")){var G=P.value;return 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U=j.find.attr(P,"tabindex");return U?parseInt(U,10):Be.test(P.nodeName)||Je.test(P.nodeName)&&P.href?0:-1}}},propFix:{for:"htmlFor",class:"className"}}),M.optSelected||(j.propHooks.selected={get:function(P){var U=P.parentNode;return U&&U.parentNode&&U.parentNode.selectedIndex,null},set:function(P){var U=P.parentNode;U&&(U.selectedIndex,U.parentNode&&U.parentNode.selectedIndex)}}),j.each(["tabIndex","readOnly","maxLength","cellSpacing","cellPadding","rowSpan","colSpan","useMap","frameBorder","contentEditable"],function(){j.propFix[this.toLowerCase()]=this});function vt(P){var U=P.match(lt)||[];return U.join(" ")}function tr(P){return P.getAttribute&&P.getAttribute("class")||""}function qr(P){return Array.isArray(P)?P:typeof P=="string"?P.match(lt)||[]:[]}j.fn.extend({addClass:function(P){var U,G,Q,le,ce,_e;return O(P)?this.each(function(Qe){j(this).addClass(P.call(this,Qe,tr(this)))}):(U=qr(P),U.length?this.each(function(){if(Q=tr(this),G=this.nodeType===1&&" "+vt(Q)+" 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Ft=[],wt=[],$r=[],xi={},Ki=be.add,kn=be.merge,Zi=be.remove,Hi=!1,Un=this.comparator&&lt==null&&be.sort!==!1,No=r.isString(this.comparator)?this.comparator:null,Ji,Bi=0;Bi<ae.length;Bi++){Ji=ae[Bi];var yn=this.get(Ji);if(yn){if(kn&&Ji!==yn){var po=this._isModel(Ji)?Ji.attributes:Ji;be.parse&&(po=yn.parse(po,be)),yn.set(po,be),Un&&!Hi&&(Hi=yn.hasChanged(No))}xi[yn.cid]||(xi[yn.cid]=!0,Ft.push(yn)),ae[Bi]=yn}else Ki&&(Ji=ae[Bi]=this._prepareModel(Ji,be),Ji&&(wt.push(Ji),this._addReference(Ji,be),xi[Ji.cid]=!0,Ft.push(Ji)))}if(Zi){for(Bi=0;Bi<this.length;Bi++)Ji=this.models[Bi],xi[Ji.cid]||$r.push(Ji);$r.length&&this._removeModels($r,be)}var kr=!1,dr=!Un&&Ki&&Zi;if(Ft.length&&dr?(kr=this.length!=Ft.length||r.some(this.models,function(Ur,ci){return 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yh;(function(t){t[t.DEPTH_BUFFER_BIT=256]="DEPTH_BUFFER_BIT",t[t.STENCIL_BUFFER_BIT=1024]="STENCIL_BUFFER_BIT",t[t.COLOR_BUFFER_BIT=16384]="COLOR_BUFFER_BIT",t[t.POINTS=0]="POINTS",t[t.LINES=1]="LINES",t[t.LINE_LOOP=2]="LINE_LOOP",t[t.LINE_STRIP=3]="LINE_STRIP",t[t.TRIANGLES=4]="TRIANGLES",t[t.TRIANGLE_STRIP=5]="TRIANGLE_STRIP",t[t.TRIANGLE_FAN=6]="TRIANGLE_FAN",t[t.ZERO=0]="ZERO",t[t.ONE=1]="ONE",t[t.SRC_COLOR=768]="SRC_COLOR",t[t.ONE_MINUS_SRC_COLOR=769]="ONE_MINUS_SRC_COLOR",t[t.SRC_ALPHA=770]="SRC_ALPHA",t[t.ONE_MINUS_SRC_ALPHA=771]="ONE_MINUS_SRC_ALPHA",t[t.DST_ALPHA=772]="DST_ALPHA",t[t.ONE_MINUS_DST_ALPHA=773]="ONE_MINUS_DST_ALPHA",t[t.DST_COLOR=774]="DST_COLOR",t[t.ONE_MINUS_DST_COLOR=775]="ONE_MINUS_DST_COLOR",t[t.SRC_ALPHA_SATURATE=776]="SRC_ALPHA_SATURATE",t[t.CONSTANT_COLOR=32769]="CONSTANT_COLOR",t[t.ONE_MINUS_CONSTANT_COLOR=32770]="ONE_MINUS_CONSTANT_COLOR",t[t.CONSTANT_ALPHA=32771]="CONSTANT_ALPHA",t[t.ONE_MINUS_CONSTANT_ALPHA=32772]="ONE_MINUS_CONSTANT_ALPHA",t[t.FUNC_ADD=32774]="FUNC_ADD",t[t.FUNC_SUBTRACT=32778]="FUNC_SUBTRACT",t[t.FUNC_REVERSE_SUBTRACT=32779]="FUNC_REVERSE_SUBTRACT",t[t.BLEND_EQUATION=32777]="BLEND_EQUATION",t[t.BLEND_EQUATION_RGB=32777]="BLEND_EQUATION_RGB",t[t.BLEND_EQUATION_ALPHA=34877]="BLEND_EQUATION_ALPHA",t[t.BLEND_DST_RGB=32968]="BLEND_DST_RGB",t[t.BLEND_SRC_RGB=32969]="BLEND_SRC_RGB",t[t.BLEND_DST_ALPHA=32970]="BLEND_DST_ALPHA",t[t.BLEND_SRC_ALPHA=32971]="BLEND_SRC_ALPHA",t[t.BLEND_COLOR=32773]="BLEND_COLOR",t[t.ARRAY_BUFFER_BINDING=34964]="ARRAY_BUFFER_BINDING",t[t.ELEMENT_ARRAY_BUFFER_BINDING=34965]="ELEMENT_ARRAY_BUFFER_BINDING",t[t.LINE_WIDTH=2849]="LINE_WIDTH",t[t.ALIASED_POINT_SIZE_RANGE=33901]="ALIASED_POINT_SIZE_RANGE",t[t.ALIASED_LINE_WIDTH_RANGE=33902]="ALIASED_LINE_WIDTH_RANGE",t[t.CULL_FACE_MODE=2885]="CULL_FACE_MODE",t[t.FRONT_FACE=2886]="FRONT_FACE",t[t.DEPTH_RANGE=2928]="DEPTH_RANGE",t[t.DEPTH_WRITEMASK=2930]="DEPTH_WRITEMASK",t[t.DEPTH_CLEAR_VALUE=2931]="DEPTH_CLEAR_VALUE",t[t.DEPTH_FUNC=2932]="DEPTH_FUNC",t[t.STENCIL_CLEAR_VALUE=2961]="STENCIL_CLEAR_VALUE",t[t.STENCIL_FUNC=2962]="STENCIL_FUNC",t[t.STENCIL_FAIL=2964]="STENCIL_FAIL",t[t.STENCIL_PASS_DEPTH_FAIL=2965]="STENCIL_PASS_DEPTH_FAIL",t[t.STENCIL_PASS_DEPTH_PASS=2966]="STENCIL_PASS_DEPTH_PASS",t[t.STENCIL_REF=2967]="STENCIL_REF",t[t.STENCIL_VALUE_MASK=2963]="STENCIL_VALUE_MASK",t[t.STENCIL_WRITEMASK=2968]="STENCIL_WRITEMASK",t[t.STENCIL_BACK_FUNC=34816]="STENCIL_BACK_FUNC",t[t.STENCIL_BACK_FAIL=34817]="STENCIL_BACK_FAIL",t[t.STENCIL_BACK_PASS_DEPTH_FAIL=34818]="STENCIL_BACK_PASS_DEPTH_FAIL",t[t.STENCIL_BACK_PASS_DEPTH_PASS=34819]="STENCIL_BACK_PASS_DEPTH_PASS",t[t.STENCIL_BACK_REF=36003]="STENCIL_BACK_REF",t[t.STENCIL_BACK_VALUE_MASK=36004]="STENCIL_BACK_VALUE_MASK",t[t.STENCIL_BACK_WRITEMASK=36005]="STENCIL_BACK_WRITEMASK",t[t.VIEWPORT=2978]="VIEWPORT",t[t.SCISSOR_BOX=3088]="SCISSOR_BOX",t[t.COLOR_CLEAR_VALUE=3106]="COLOR_CLEAR_VALUE",t[t.COLOR_WRITEMASK=3107]="COLOR_WRITEMASK",t[t.UNPACK_ALIGNMENT=3317]="UNPACK_ALIGNMENT",t[t.PACK_ALIGNMENT=3333]="PACK_ALIGNMENT",t[t.MAX_TEXTURE_SIZE=3379]="MAX_TEXTURE_SIZE",t[t.MAX_VIEWPORT_DIMS=3386]="MAX_VIEWPORT_DIMS",t[t.SUBPIXEL_BITS=3408]="SUBPIXEL_BITS",t[t.RED_BITS=3410]="RED_BITS",t[t.GREEN_BITS=3411]="GREEN_BITS",t[t.BLUE_BITS=3412]="BLUE_BITS",t[t.ALPHA_BITS=3413]="ALPHA_BITS",t[t.DEPTH_BITS=3414]="DEPTH_BITS",t[t.STENCIL_BITS=3415]="STENCIL_BITS",t[t.POLYGON_OFFSET_UNITS=10752]="POLYGON_OFFSET_UNITS",t[t.POLYGON_OFFSET_FACTOR=32824]="POLYGON_OFFSET_FACTOR",t[t.TEXTURE_BINDING_2D=32873]="TEXTURE_BINDING_2D",t[t.SAMPLE_BUFFERS=32936]="SAMPLE_BUFFERS",t[t.SAMPLES=32937]="SAMPLES",t[t.SAMPLE_COVERAGE_VALUE=32938]="SAMPLE_COVERAGE_VALUE",t[t.SAMPLE_COVERAGE_INVERT=32939]="SAMPLE_COVERAGE_INVERT",t[t.COMPRESSED_TEXTURE_FORMATS=34467]="COMPRESSED_TEXTURE_FORMATS",t[t.VENDOR=7936]="VENDOR",t[t.RENDERER=7937]="RENDERER",t[t.VERSION=7938]="VERSION",t[t.IMPLEMENTATION_COLOR_READ_TYPE=35738]="IMPLEMENTATION_COLOR_READ_TYPE",t[t.IMPLEMENTATION_COLOR_READ_FORMAT=35739]="IMPLEMENTATION_COLOR_READ_FORMAT",t[t.BROWSER_DEFAULT_WEBGL=37444]="BROWSER_DEFAULT_WEBGL",t[t.STATIC_DRAW=35044]="STATIC_DRAW",t[t.STREAM_DRAW=35040]="STREAM_DRAW",t[t.DYNAMIC_DRAW=35048]="DYNAMIC_DRAW",t[t.ARRAY_BUFFER=34962]="ARRAY_BUFFER",t[t.ELEMENT_ARRAY_BUFFER=34963]="ELEMENT_ARRAY_BUFFER",t[t.BUFFER_SIZE=34660]="BUFFER_SIZE",t[t.BUFFER_USAGE=34661]="BUFFER_USAGE",t[t.CURRENT_VERTEX_ATTRIB=34342]="CURRENT_VERTEX_ATTRIB",t[t.VERTEX_ATTRIB_ARRAY_ENABLED=34338]="VERTEX_ATTRIB_ARRAY_ENABLED",t[t.VERTEX_ATTRIB_ARRAY_SIZE=34339]="VERTEX_ATTRIB_ARRAY_SIZE",t[t.VERTEX_ATTRIB_ARRAY_STRIDE=34340]="VERTEX_ATTRIB_ARRAY_STRIDE",t[t.VERTEX_ATTRIB_ARRAY_TYPE=34341]="VERTEX_ATTRIB_ARRAY_TYPE",t[t.VERTEX_ATTRIB_ARRAY_NORMALIZED=34922]="VERTEX_ATTRIB_ARRAY_NORMALIZED",t[t.VERTEX_ATTRIB_ARRAY_POINTER=34373]="VERTEX_ATTRIB_ARRAY_POINTER",t[t.VERTEX_ATTRIB_ARRAY_BUFFER_BINDING=34975]="VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",t[t.CULL_FACE=2884]="CULL_FACE",t[t.FRONT=1028]="FRONT",t[t.BACK=1029]="BACK",t[t.FRONT_AND_BACK=1032]="FRONT_AND_BACK",t[t.BLEND=3042]="BLEND",t[t.DEPTH_TEST=2929]="DEPTH_TEST",t[t.DITHER=3024]="DITHER",t[t.POLYGON_OFFSET_FILL=32823]="POLYGON_OFFSET_FILL",t[t.SAMPLE_ALPHA_TO_COVERAGE=32926]="SAMPLE_ALPHA_TO_COVERAGE",t[t.SAMPLE_COVERAGE=32928]="SAMPLE_COVERAGE",t[t.SCISSOR_TEST=3089]="SCISSOR_TEST",t[t.STENCIL_TEST=2960]="STENCIL_TEST",t[t.NO_ERROR=0]="NO_ERROR",t[t.INVALID_ENUM=1280]="INVALID_ENUM",t[t.INVALID_VALUE=1281]="INVALID_VALUE",t[t.INVALID_OPERATION=1282]="INVALID_OPERATION",t[t.OUT_OF_MEMORY=1285]="OUT_OF_MEMORY",t[t.CONTEXT_LOST_WEBGL=37442]="CONTEXT_LOST_WEBGL",t[t.CW=2304]="CW",t[t.CCW=2305]="CCW",t[t.DONT_CARE=4352]="DONT_CARE",t[t.FASTEST=4353]="FASTEST",t[t.NICEST=4354]="NICEST",t[t.GENERATE_MIPMAP_HINT=33170]="GENERATE_MIPMAP_HINT",t[t.BYTE=5120]="BYTE",t[t.UNSIGNED_BYTE=5121]="UNSIGNED_BYTE",t[t.SHORT=5122]="SHORT",t[t.UNSIGNED_SHORT=5123]="UNSIGNED_SHORT",t[t.INT=5124]="INT",t[t.UNSIGNED_INT=5125]="UNSIGNED_INT",t[t.FLOAT=5126]="FLOAT",t[t.DOUBLE=5130]="DOUBLE",t[t.DEPTH_COMPONENT=6402]="DEPTH_COMPONENT",t[t.ALPHA=6406]="ALPHA",t[t.RGB=6407]="RGB",t[t.RGBA=6408]="RGBA",t[t.LUMINANCE=6409]="LUMINANCE",t[t.LUMINANCE_ALPHA=6410]="LUMINANCE_ALPHA",t[t.UNSIGNED_SHORT_4_4_4_4=32819]="UNSIGNED_SHORT_4_4_4_4",t[t.UNSIGNED_SHORT_5_5_5_1=32820]="UNSIGNED_SHORT_5_5_5_1",t[t.UNSIGNED_SHORT_5_6_5=33635]="UNSIGNED_SHORT_5_6_5",t[t.FRAGMENT_SHADER=35632]="FRAGMENT_SHADER",t[t.VERTEX_SHADER=35633]="VERTEX_SHADER",t[t.COMPILE_STATUS=35713]="COMPILE_STATUS",t[t.DELETE_STATUS=35712]="DELETE_STATUS",t[t.LINK_STATUS=35714]="LINK_STATUS",t[t.VALIDATE_STATUS=35715]="VALIDATE_STATUS",t[t.ATTACHED_SHADERS=35717]="ATTACHED_SHADERS",t[t.ACTIVE_ATTRIBUTES=35721]="ACTIVE_ATTRIBUTES",t[t.ACTIVE_UNIFORMS=35718]="ACTIVE_UNIFORMS",t[t.MAX_VERTEX_ATTRIBS=34921]="MAX_VERTEX_ATTRIBS",t[t.MAX_VERTEX_UNIFORM_VECTORS=36347]="MAX_VERTEX_UNIFORM_VECTORS",t[t.MAX_VARYING_VECTORS=36348]="MAX_VARYING_VECTORS",t[t.MAX_COMBINED_TEXTURE_IMAGE_UNITS=35661]="MAX_COMBINED_TEXTURE_IMAGE_UNITS",t[t.MAX_VERTEX_TEXTURE_IMAGE_UNITS=35660]="MAX_VERTEX_TEXTURE_IMAGE_UNITS",t[t.MAX_TEXTURE_IMAGE_UNITS=34930]="MAX_TEXTURE_IMAGE_UNITS",t[t.MAX_FRAGMENT_UNIFORM_VECTORS=36349]="MAX_FRAGMENT_UNIFORM_VECTORS",t[t.SHADER_TYPE=35663]="SHADER_TYPE",t[t.SHADING_LANGUAGE_VERSION=35724]="SHADING_LANGUAGE_VERSION",t[t.CURRENT_PROGRAM=35725]="CURRENT_PROGRAM",t[t.NEVER=512]="NEVER",t[t.LESS=513]="LESS",t[t.EQUAL=514]="EQUAL",t[t.LEQUAL=515]="LEQUAL",t[t.GREATER=516]="GREATER",t[t.NOTEQUAL=517]="NOTEQUAL",t[t.GEQUAL=518]="GEQUAL",t[t.ALWAYS=519]="ALWAYS",t[t.KEEP=7680]="KEEP",t[t.REPLACE=7681]="REPLACE",t[t.INCR=7682]="INCR",t[t.DECR=7683]="DECR",t[t.INVERT=5386]="INVERT",t[t.INCR_WRAP=34055]="INCR_WRAP",t[t.DECR_WRAP=34056]="DECR_WRAP",t[t.NEAREST=9728]="NEAREST",t[t.LINEAR=9729]="LINEAR",t[t.NEAREST_MIPMAP_NEAREST=9984]="NEAREST_MIPMAP_NEAREST",t[t.LINEAR_MIPMAP_NEAREST=9985]="LINEAR_MIPMAP_NEAREST",t[t.NEAREST_MIPMAP_LINEAR=9986]="NEAREST_MIPMAP_LINEAR",t[t.LINEAR_MIPMAP_LINEAR=9987]="LINEAR_MIPMAP_LINEAR",t[t.TEXTURE_MAG_FILTER=10240]="TEXTURE_MAG_FILTER",t[t.TEXTURE_MIN_FILTER=10241]="TEXTURE_MIN_FILTER",t[t.TEXTURE_WRAP_S=10242]="TEXTURE_WRAP_S",t[t.TEXTURE_WRAP_T=10243]="TEXTURE_WRAP_T",t[t.TEXTURE_2D=3553]="TEXTURE_2D",t[t.TEXTURE=5890]="TEXTURE",t[t.TEXTURE_CUBE_MAP=34067]="TEXTURE_CUBE_MAP",t[t.TEXTURE_BINDING_CUBE_MAP=34068]="TEXTURE_BINDING_CUBE_MAP",t[t.TEXTURE_CUBE_MAP_POSITIVE_X=34069]="TEXTURE_CUBE_MAP_POSITIVE_X",t[t.TEXTURE_CUBE_MAP_NEGATIVE_X=34070]="TEXTURE_CUBE_MAP_NEGATIVE_X",t[t.TEXTURE_CUBE_MAP_POSITIVE_Y=34071]="TEXTURE_CUBE_MAP_POSITIVE_Y",t[t.TEXTURE_CUBE_MAP_NEGATIVE_Y=34072]="TEXTURE_CUBE_MAP_NEGATIVE_Y",t[t.TEXTURE_CUBE_MAP_POSITIVE_Z=34073]="TEXTURE_CUBE_MAP_POSITIVE_Z",t[t.TEXTURE_CUBE_MAP_NEGATIVE_Z=34074]="TEXTURE_CUBE_MAP_NEGATIVE_Z",t[t.MAX_CUBE_MAP_TEXTURE_SIZE=34076]="MAX_CUBE_MAP_TEXTURE_SIZE",t[t.TEXTURE0=33984]="TEXTURE0",t[t.ACTIVE_TEXTURE=34016]="ACTIVE_TEXTURE",t[t.REPEAT=10497]="REPEAT",t[t.CLAMP_TO_EDGE=33071]="CLAMP_TO_EDGE",t[t.MIRRORED_REPEAT=33648]="MIRRORED_REPEAT",t[t.TEXTURE_WIDTH=4096]="TEXTURE_WIDTH",t[t.TEXTURE_HEIGHT=4097]="TEXTURE_HEIGHT",t[t.FLOAT_VEC2=35664]="FLOAT_VEC2",t[t.FLOAT_VEC3=35665]="FLOAT_VEC3",t[t.FLOAT_VEC4=35666]="FLOAT_VEC4",t[t.INT_VEC2=35667]="INT_VEC2",t[t.INT_VEC3=35668]="INT_VEC3",t[t.INT_VEC4=35669]="INT_VEC4",t[t.BOOL=35670]="BOOL",t[t.BOOL_VEC2=35671]="BOOL_VEC2",t[t.BOOL_VEC3=35672]="BOOL_VEC3",t[t.BOOL_VEC4=35673]="BOOL_VEC4",t[t.FLOAT_MAT2=35674]="FLOAT_MAT2",t[t.FLOAT_MAT3=35675]="FLOAT_MAT3",t[t.FLOAT_MAT4=35676]="FLOAT_MAT4",t[t.SAMPLER_2D=35678]="SAMPLER_2D",t[t.SAMPLER_CUBE=35680]="SAMPLER_CUBE",t[t.LOW_FLOAT=36336]="LOW_FLOAT",t[t.MEDIUM_FLOAT=36337]="MEDIUM_FLOAT",t[t.HIGH_FLOAT=36338]="HIGH_FLOAT",t[t.LOW_INT=36339]="LOW_INT",t[t.MEDIUM_INT=36340]="MEDIUM_INT",t[t.HIGH_INT=36341]="HIGH_INT",t[t.FRAMEBUFFER=36160]="FRAMEBUFFER",t[t.RENDERBUFFER=36161]="RENDERBUFFER",t[t.RGBA4=32854]="RGBA4",t[t.RGB5_A1=32855]="RGB5_A1",t[t.RGB565=36194]="RGB565",t[t.DEPTH_COMPONENT16=33189]="DEPTH_COMPONENT16",t[t.STENCIL_INDEX=6401]="STENCIL_INDEX",t[t.STENCIL_INDEX8=36168]="STENCIL_INDEX8",t[t.DEPTH_STENCIL=34041]="DEPTH_STENCIL",t[t.RENDERBUFFER_WIDTH=36162]="RENDERBUFFER_WIDTH",t[t.RENDERBUFFER_HEIGHT=36163]="RENDERBUFFER_HEIGHT",t[t.RENDERBUFFER_INTERNAL_FORMAT=36164]="RENDERBUFFER_INTERNAL_FORMAT",t[t.RENDERBUFFER_RED_SIZE=36176]="RENDERBUFFER_RED_SIZE",t[t.RENDERBUFFER_GREEN_SIZE=36177]="RENDERBUFFER_GREEN_SIZE",t[t.RENDERBUFFER_BLUE_SIZE=36178]="RENDERBUFFER_BLUE_SIZE",t[t.RENDERBUFFER_ALPHA_SIZE=36179]="RENDERBUFFER_ALPHA_SIZE",t[t.RENDERBUFFER_DEPTH_SIZE=36180]="RENDERBUFFER_DEPTH_SIZE",t[t.RENDERBUFFER_STENCIL_SIZE=36181]="RENDERBUFFER_STENCIL_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE=36048]="FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",t[t.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME=36049]="FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL=36050]="FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE=36051]="FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",t[t.COLOR_ATTACHMENT0=36064]="COLOR_ATTACHMENT0",t[t.DEPTH_ATTACHMENT=36096]="DEPTH_ATTACHMENT",t[t.STENCIL_ATTACHMENT=36128]="STENCIL_ATTACHMENT",t[t.DEPTH_STENCIL_ATTACHMENT=33306]="DEPTH_STENCIL_ATTACHMENT",t[t.NONE=0]="NONE",t[t.FRAMEBUFFER_COMPLETE=36053]="FRAMEBUFFER_COMPLETE",t[t.FRAMEBUFFER_INCOMPLETE_ATTACHMENT=36054]="FRAMEBUFFER_INCOMPLETE_ATTACHMENT",t[t.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT=36055]="FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",t[t.FRAMEBUFFER_INCOMPLETE_DIMENSIONS=36057]="FRAMEBUFFER_INCOMPLETE_DIMENSIONS",t[t.FRAMEBUFFER_UNSUPPORTED=36061]="FRAMEBUFFER_UNSUPPORTED",t[t.FRAMEBUFFER_BINDING=36006]="FRAMEBUFFER_BINDING",t[t.RENDERBUFFER_BINDING=36007]="RENDERBUFFER_BINDING",t[t.READ_FRAMEBUFFER=36008]="READ_FRAMEBUFFER",t[t.DRAW_FRAMEBUFFER=36009]="DRAW_FRAMEBUFFER",t[t.MAX_RENDERBUFFER_SIZE=34024]="MAX_RENDERBUFFER_SIZE",t[t.INVALID_FRAMEBUFFER_OPERATION=1286]="INVALID_FRAMEBUFFER_OPERATION",t[t.UNPACK_FLIP_Y_WEBGL=37440]="UNPACK_FLIP_Y_WEBGL",t[t.UNPACK_PREMULTIPLY_ALPHA_WEBGL=37441]="UNPACK_PREMULTIPLY_ALPHA_WEBGL",t[t.UNPACK_COLORSPACE_CONVERSION_WEBGL=37443]="UNPACK_COLORSPACE_CONVERSION_WEBGL",t[t.READ_BUFFER=3074]="READ_BUFFER",t[t.UNPACK_ROW_LENGTH=3314]="UNPACK_ROW_LENGTH",t[t.UNPACK_SKIP_ROWS=3315]="UNPACK_SKIP_ROWS",t[t.UNPACK_SKIP_PIXELS=3316]="UNPACK_SKIP_PIXELS",t[t.PACK_ROW_LENGTH=3330]="PACK_ROW_LENGTH",t[t.PACK_SKIP_ROWS=3331]="PACK_SKIP_ROWS",t[t.PACK_SKIP_PIXELS=3332]="PACK_SKIP_PIXELS",t[t.TEXTURE_BINDING_3D=32874]="TEXTURE_BINDING_3D",t[t.UNPACK_SKIP_IMAGES=32877]="UNPACK_SKIP_IMAGES",t[t.UNPACK_IMAGE_HEIGHT=32878]="UNPACK_IMAGE_HEIGHT",t[t.MAX_3D_TEXTURE_SIZE=32883]="MAX_3D_TEXTURE_SIZE",t[t.MAX_ELEMENTS_VERTICES=33e3]="MAX_ELEMENTS_VERTICES",t[t.MAX_ELEMENTS_INDICES=33001]="MAX_ELEMENTS_INDICES",t[t.MAX_TEXTURE_LOD_BIAS=34045]="MAX_TEXTURE_LOD_BIAS",t[t.MAX_FRAGMENT_UNIFORM_COMPONENTS=35657]="MAX_FRAGMENT_UNIFORM_COMPONENTS",t[t.MAX_VERTEX_UNIFORM_COMPONENTS=35658]="MAX_VERTEX_UNIFORM_COMPONENTS",t[t.MAX_ARRAY_TEXTURE_LAYERS=35071]="MAX_ARRAY_TEXTURE_LAYERS",t[t.MIN_PROGRAM_TEXEL_OFFSET=35076]="MIN_PROGRAM_TEXEL_OFFSET",t[t.MAX_PROGRAM_TEXEL_OFFSET=35077]="MAX_PROGRAM_TEXEL_OFFSET",t[t.MAX_VARYING_COMPONENTS=35659]="MAX_VARYING_COMPONENTS",t[t.FRAGMENT_SHADER_DERIVATIVE_HINT=35723]="FRAGMENT_SHADER_DERIVATIVE_HINT",t[t.RASTERIZER_DISCARD=35977]="RASTERIZER_DISCARD",t[t.VERTEX_ARRAY_BINDING=34229]="VERTEX_ARRAY_BINDING",t[t.MAX_VERTEX_OUTPUT_COMPONENTS=37154]="MAX_VERTEX_OUTPUT_COMPONENTS",t[t.MAX_FRAGMENT_INPUT_COMPONENTS=37157]="MAX_FRAGMENT_INPUT_COMPONENTS",t[t.MAX_SERVER_WAIT_TIMEOUT=37137]="MAX_SERVER_WAIT_TIMEOUT",t[t.MAX_ELEMENT_INDEX=36203]="MAX_ELEMENT_INDEX",t[t.RED=6403]="RED",t[t.RGB8=32849]="RGB8",t[t.RGBA8=32856]="RGBA8",t[t.RGB10_A2=32857]="RGB10_A2",t[t.TEXTURE_3D=32879]="TEXTURE_3D",t[t.TEXTURE_WRAP_R=32882]="TEXTURE_WRAP_R",t[t.TEXTURE_MIN_LOD=33082]="TEXTURE_MIN_LOD",t[t.TEXTURE_MAX_LOD=33083]="TEXTURE_MAX_LOD",t[t.TEXTURE_BASE_LEVEL=33084]="TEXTURE_BASE_LEVEL",t[t.TEXTURE_MAX_LEVEL=33085]="TEXTURE_MAX_LEVEL",t[t.TEXTURE_COMPARE_MODE=34892]="TEXTURE_COMPARE_MODE",t[t.TEXTURE_COMPARE_FUNC=34893]="TEXTURE_COMPARE_FUNC",t[t.SRGB=35904]="SRGB",t[t.SRGB8=35905]="SRGB8",t[t.SRGB8_ALPHA8=35907]="SRGB8_ALPHA8",t[t.COMPARE_REF_TO_TEXTURE=34894]="COMPARE_REF_TO_TEXTURE",t[t.RGBA32F=34836]="RGBA32F",t[t.RGB32F=34837]="RGB32F",t[t.RGBA16F=34842]="RGBA16F",t[t.RGB16F=34843]="RGB16F",t[t.TEXTURE_2D_ARRAY=35866]="TEXTURE_2D_ARRAY",t[t.TEXTURE_BINDING_2D_ARRAY=35869]="TEXTURE_BINDING_2D_ARRAY",t[t.R11F_G11F_B10F=35898]="R11F_G11F_B10F",t[t.RGB9_E5=35901]="RGB9_E5",t[t.RGBA32UI=36208]="RGBA32UI",t[t.RGB32UI=36209]="RGB32UI",t[t.RGBA16UI=36214]="RGBA16UI",t[t.RGB16UI=36215]="RGB16UI",t[t.RGBA8UI=36220]="RGBA8UI",t[t.RGB8UI=36221]="RGB8UI",t[t.RGBA32I=36226]="RGBA32I",t[t.RGB32I=36227]="RGB32I",t[t.RGBA16I=36232]="RGBA16I",t[t.RGB16I=36233]="RGB16I",t[t.RGBA8I=36238]="RGBA8I",t[t.RGB8I=36239]="RGB8I",t[t.RED_INTEGER=36244]="RED_INTEGER",t[t.RGB_INTEGER=36248]="RGB_INTEGER",t[t.RGBA_INTEGER=36249]="RGBA_INTEGER",t[t.R8=33321]="R8",t[t.RG8=33323]="RG8",t[t.R16F=33325]="R16F",t[t.R32F=33326]="R32F",t[t.RG16F=33327]="RG16F",t[t.RG32F=33328]="RG32F",t[t.R8I=33329]="R8I",t[t.R8UI=33330]="R8UI",t[t.R16I=33331]="R16I",t[t.R16UI=33332]="R16UI",t[t.R32I=33333]="R32I",t[t.R32UI=33334]="R32UI",t[t.RG8I=33335]="RG8I",t[t.RG8UI=33336]="RG8UI",t[t.RG16I=33337]="RG16I",t[t.RG16UI=33338]="RG16UI",t[t.RG32I=33339]="RG32I",t[t.RG32UI=33340]="RG32UI",t[t.R8_SNORM=36756]="R8_SNORM",t[t.RG8_SNORM=36757]="RG8_SNORM",t[t.RGB8_SNORM=36758]="RGB8_SNORM",t[t.RGBA8_SNORM=36759]="RGBA8_SNORM",t[t.RGB10_A2UI=36975]="RGB10_A2UI",t[t.TEXTURE_IMMUTABLE_FORMAT=37167]="TEXTURE_IMMUTABLE_FORMAT",t[t.TEXTURE_IMMUTABLE_LEVELS=33503]="TEXTURE_IMMUTABLE_LEVELS",t[t.UNSIGNED_INT_2_10_10_10_REV=33640]="UNSIGNED_INT_2_10_10_10_REV",t[t.UNSIGNED_INT_10F_11F_11F_REV=35899]="UNSIGNED_INT_10F_11F_11F_REV",t[t.UNSIGNED_INT_5_9_9_9_REV=35902]="UNSIGNED_INT_5_9_9_9_REV",t[t.FLOAT_32_UNSIGNED_INT_24_8_REV=36269]="FLOAT_32_UNSIGNED_INT_24_8_REV",t[t.UNSIGNED_INT_24_8=34042]="UNSIGNED_INT_24_8",t[t.HALF_FLOAT=5131]="HALF_FLOAT",t[t.RG=33319]="RG",t[t.RG_INTEGER=33320]="RG_INTEGER",t[t.INT_2_10_10_10_REV=36255]="INT_2_10_10_10_REV",t[t.CURRENT_QUERY=34917]="CURRENT_QUERY",t[t.QUERY_RESULT=34918]="QUERY_RESULT",t[t.QUERY_RESULT_AVAILABLE=34919]="QUERY_RESULT_AVAILABLE",t[t.ANY_SAMPLES_PASSED=35887]="ANY_SAMPLES_PASSED",t[t.ANY_SAMPLES_PASSED_CONSERVATIVE=36202]="ANY_SAMPLES_PASSED_CONSERVATIVE",t[t.MAX_DRAW_BUFFERS=34852]="MAX_DRAW_BUFFERS",t[t.DRAW_BUFFER0=34853]="DRAW_BUFFER0",t[t.DRAW_BUFFER1=34854]="DRAW_BUFFER1",t[t.DRAW_BUFFER2=34855]="DRAW_BUFFER2",t[t.DRAW_BUFFER3=34856]="DRAW_BUFFER3",t[t.DRAW_BUFFER4=34857]="DRAW_BUFFER4",t[t.DRAW_BUFFER5=34858]="DRAW_BUFFER5",t[t.DRAW_BUFFER6=34859]="DRAW_BUFFER6",t[t.DRAW_BUFFER7=34860]="DRAW_BUFFER7",t[t.DRAW_BUFFER8=34861]="DRAW_BUFFER8",t[t.DRAW_BUFFER9=34862]="DRAW_BUFFER9",t[t.DRAW_BUFFER10=34863]="DRAW_BUFFER10",t[t.DRAW_BUFFER11=34864]="DRAW_BUFFER11",t[t.DRAW_BUFFER12=34865]="DRAW_BUFFER12",t[t.DRAW_BUFFER13=34866]="DRAW_BUFFER13",t[t.DRAW_BUFFER14=34867]="DRAW_BUFFER14",t[t.DRAW_BUFFER15=34868]="DRAW_BUFFER15",t[t.MAX_COLOR_ATTACHMENTS=36063]="MAX_COLOR_ATTACHMENTS",t[t.COLOR_ATTACHMENT1=36065]="COLOR_ATTACHMENT1",t[t.COLOR_ATTACHMENT2=36066]="COLOR_ATTACHMENT2",t[t.COLOR_ATTACHMENT3=36067]="COLOR_ATTACHMENT3",t[t.COLOR_ATTACHMENT4=36068]="COLOR_ATTACHMENT4",t[t.COLOR_ATTACHMENT5=36069]="COLOR_ATTACHMENT5",t[t.COLOR_ATTACHMENT6=36070]="COLOR_ATTACHMENT6",t[t.COLOR_ATTACHMENT7=36071]="COLOR_ATTACHMENT7",t[t.COLOR_ATTACHMENT8=36072]="COLOR_ATTACHMENT8",t[t.COLOR_ATTACHMENT9=36073]="COLOR_ATTACHMENT9",t[t.COLOR_ATTACHMENT10=36074]="COLOR_ATTACHMENT10",t[t.COLOR_ATTACHMENT11=36075]="COLOR_ATTACHMENT11",t[t.COLOR_ATTACHMENT12=36076]="COLOR_ATTACHMENT12",t[t.COLOR_ATTACHMENT13=36077]="COLOR_ATTACHMENT13",t[t.COLOR_ATTACHMENT14=36078]="COLOR_ATTACHMENT14",t[t.COLOR_ATTACHMENT15=36079]="COLOR_ATTACHMENT15",t[t.SAMPLER_3D=35679]="SAMPLER_3D",t[t.SAMPLER_2D_SHADOW=35682]="SAMPLER_2D_SHADOW",t[t.SAMPLER_2D_ARRAY=36289]="SAMPLER_2D_ARRAY",t[t.SAMPLER_2D_ARRAY_SHADOW=36292]="SAMPLER_2D_ARRAY_SHADOW",t[t.SAMPLER_CUBE_SHADOW=36293]="SAMPLER_CUBE_SHADOW",t[t.INT_SAMPLER_2D=36298]="INT_SAMPLER_2D",t[t.INT_SAMPLER_3D=36299]="INT_SAMPLER_3D",t[t.INT_SAMPLER_CUBE=36300]="INT_SAMPLER_CUBE",t[t.INT_SAMPLER_2D_ARRAY=36303]="INT_SAMPLER_2D_ARRAY",t[t.UNSIGNED_INT_SAMPLER_2D=36306]="UNSIGNED_INT_SAMPLER_2D",t[t.UNSIGNED_INT_SAMPLER_3D=36307]="UNSIGNED_INT_SAMPLER_3D",t[t.UNSIGNED_INT_SAMPLER_CUBE=36308]="UNSIGNED_INT_SAMPLER_CUBE",t[t.UNSIGNED_INT_SAMPLER_2D_ARRAY=36311]="UNSIGNED_INT_SAMPLER_2D_ARRAY",t[t.MAX_SAMPLES=36183]="MAX_SAMPLES",t[t.SAMPLER_BINDING=35097]="SAMPLER_BINDING",t[t.PIXEL_PACK_BUFFER=35051]="PIXEL_PACK_BUFFER",t[t.PIXEL_UNPACK_BUFFER=35052]="PIXEL_UNPACK_BUFFER",t[t.PIXEL_PACK_BUFFER_BINDING=35053]="PIXEL_PACK_BUFFER_BINDING",t[t.PIXEL_UNPACK_BUFFER_BINDING=35055]="PIXEL_UNPACK_BUFFER_BINDING",t[t.COPY_READ_BUFFER=36662]="COPY_READ_BUFFER",t[t.COPY_WRITE_BUFFER=36663]="COPY_WRITE_BUFFER",t[t.COPY_READ_BUFFER_BINDING=36662]="COPY_READ_BUFFER_BINDING",t[t.COPY_WRITE_BUFFER_BINDING=36663]="COPY_WRITE_BUFFER_BINDING",t[t.FLOAT_MAT2x3=35685]="FLOAT_MAT2x3",t[t.FLOAT_MAT2x4=35686]="FLOAT_MAT2x4",t[t.FLOAT_MAT3x2=35687]="FLOAT_MAT3x2",t[t.FLOAT_MAT3x4=35688]="FLOAT_MAT3x4",t[t.FLOAT_MAT4x2=35689]="FLOAT_MAT4x2",t[t.FLOAT_MAT4x3=35690]="FLOAT_MAT4x3",t[t.UNSIGNED_INT_VEC2=36294]="UNSIGNED_INT_VEC2",t[t.UNSIGNED_INT_VEC3=36295]="UNSIGNED_INT_VEC3",t[t.UNSIGNED_INT_VEC4=36296]="UNSIGNED_INT_VEC4",t[t.UNSIGNED_NORMALIZED=35863]="UNSIGNED_NORMALIZED",t[t.SIGNED_NORMALIZED=36764]="SIGNED_NORMALIZED",t[t.VERTEX_ATTRIB_ARRAY_INTEGER=35069]="VERTEX_ATTRIB_ARRAY_INTEGER",t[t.VERTEX_ATTRIB_ARRAY_DIVISOR=35070]="VERTEX_ATTRIB_ARRAY_DIVISOR",t[t.TRANSFORM_FEEDBACK_BUFFER_MODE=35967]="TRANSFORM_FEEDBACK_BUFFER_MODE",t[t.MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS=35968]="MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS",t[t.TRANSFORM_FEEDBACK_VARYINGS=35971]="TRANSFORM_FEEDBACK_VARYINGS",t[t.TRANSFORM_FEEDBACK_BUFFER_START=35972]="TRANSFORM_FEEDBACK_BUFFER_START",t[t.TRANSFORM_FEEDBACK_BUFFER_SIZE=35973]="TRANSFORM_FEEDBACK_BUFFER_SIZE",t[t.TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN=35976]="TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN",t[t.MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS=35978]="MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS",t[t.MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS=35979]="MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS",t[t.INTERLEAVED_ATTRIBS=35980]="INTERLEAVED_ATTRIBS",t[t.SEPARATE_ATTRIBS=35981]="SEPARATE_ATTRIBS",t[t.TRANSFORM_FEEDBACK_BUFFER=35982]="TRANSFORM_FEEDBACK_BUFFER",t[t.TRANSFORM_FEEDBACK_BUFFER_BINDING=35983]="TRANSFORM_FEEDBACK_BUFFER_BINDING",t[t.TRANSFORM_FEEDBACK=36386]="TRANSFORM_FEEDBACK",t[t.TRANSFORM_FEEDBACK_PAUSED=36387]="TRANSFORM_FEEDBACK_PAUSED",t[t.TRANSFORM_FEEDBACK_ACTIVE=36388]="TRANSFORM_FEEDBACK_ACTIVE",t[t.TRANSFORM_FEEDBACK_BINDING=36389]="TRANSFORM_FEEDBACK_BINDING",t[t.FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING=33296]="FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING",t[t.FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE=33297]="FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE",t[t.FRAMEBUFFER_ATTACHMENT_RED_SIZE=33298]="FRAMEBUFFER_ATTACHMENT_RED_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_GREEN_SIZE=33299]="FRAMEBUFFER_ATTACHMENT_GREEN_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_BLUE_SIZE=33300]="FRAMEBUFFER_ATTACHMENT_BLUE_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE=33301]="FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE=33302]="FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE=33303]="FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE",t[t.FRAMEBUFFER_DEFAULT=33304]="FRAMEBUFFER_DEFAULT",t[t.DEPTH24_STENCIL8=35056]="DEPTH24_STENCIL8",t[t.DRAW_FRAMEBUFFER_BINDING=36006]="DRAW_FRAMEBUFFER_BINDING",t[t.READ_FRAMEBUFFER_BINDING=36010]="READ_FRAMEBUFFER_BINDING",t[t.RENDERBUFFER_SAMPLES=36011]="RENDERBUFFER_SAMPLES",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER=36052]="FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER",t[t.FRAMEBUFFER_INCOMPLETE_MULTISAMPLE=36182]="FRAMEBUFFER_INCOMPLETE_MULTISAMPLE",t[t.UNIFORM_BUFFER=35345]="UNIFORM_BUFFER",t[t.UNIFORM_BUFFER_BINDING=35368]="UNIFORM_BUFFER_BINDING",t[t.UNIFORM_BUFFER_START=35369]="UNIFORM_BUFFER_START",t[t.UNIFORM_BUFFER_SIZE=35370]="UNIFORM_BUFFER_SIZE",t[t.MAX_VERTEX_UNIFORM_BLOCKS=35371]="MAX_VERTEX_UNIFORM_BLOCKS",t[t.MAX_FRAGMENT_UNIFORM_BLOCKS=35373]="MAX_FRAGMENT_UNIFORM_BLOCKS",t[t.MAX_COMBINED_UNIFORM_BLOCKS=35374]="MAX_COMBINED_UNIFORM_BLOCKS",t[t.MAX_UNIFORM_BUFFER_BINDINGS=35375]="MAX_UNIFORM_BUFFER_BINDINGS",t[t.MAX_UNIFORM_BLOCK_SIZE=35376]="MAX_UNIFORM_BLOCK_SIZE",t[t.MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS=35377]="MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS",t[t.MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS=35379]="MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS",t[t.UNIFORM_BUFFER_OFFSET_ALIGNMENT=35380]="UNIFORM_BUFFER_OFFSET_ALIGNMENT",t[t.ACTIVE_UNIFORM_BLOCKS=35382]="ACTIVE_UNIFORM_BLOCKS",t[t.UNIFORM_TYPE=35383]="UNIFORM_TYPE",t[t.UNIFORM_SIZE=35384]="UNIFORM_SIZE",t[t.UNIFORM_BLOCK_INDEX=35386]="UNIFORM_BLOCK_INDEX",t[t.UNIFORM_OFFSET=35387]="UNIFORM_OFFSET",t[t.UNIFORM_ARRAY_STRIDE=35388]="UNIFORM_ARRAY_STRIDE",t[t.UNIFORM_MATRIX_STRIDE=35389]="UNIFORM_MATRIX_STRIDE",t[t.UNIFORM_IS_ROW_MAJOR=35390]="UNIFORM_IS_ROW_MAJOR",t[t.UNIFORM_BLOCK_BINDING=35391]="UNIFORM_BLOCK_BINDING",t[t.UNIFORM_BLOCK_DATA_SIZE=35392]="UNIFORM_BLOCK_DATA_SIZE",t[t.UNIFORM_BLOCK_ACTIVE_UNIFORMS=35394]="UNIFORM_BLOCK_ACTIVE_UNIFORMS",t[t.UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES=35395]="UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES",t[t.UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER=35396]="UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER",t[t.UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER=35398]="UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER",t[t.OBJECT_TYPE=37138]="OBJECT_TYPE",t[t.SYNC_CONDITION=37139]="SYNC_CONDITION",t[t.SYNC_STATUS=37140]="SYNC_STATUS",t[t.SYNC_FLAGS=37141]="SYNC_FLAGS",t[t.SYNC_FENCE=37142]="SYNC_FENCE",t[t.SYNC_GPU_COMMANDS_COMPLETE=37143]="SYNC_GPU_COMMANDS_COMPLETE",t[t.UNSIGNALED=37144]="UNSIGNALED",t[t.SIGNALED=37145]="SIGNALED",t[t.ALREADY_SIGNALED=37146]="ALREADY_SIGNALED",t[t.TIMEOUT_EXPIRED=37147]="TIMEOUT_EXPIRED",t[t.CONDITION_SATISFIED=37148]="CONDITION_SATISFIED",t[t.WAIT_FAILED=37149]="WAIT_FAILED",t[t.SYNC_FLUSH_COMMANDS_BIT=1]="SYNC_FLUSH_COMMANDS_BIT",t[t.COLOR=6144]="COLOR",t[t.DEPTH=6145]="DEPTH",t[t.STENCIL=6146]="STENCIL",t[t.MIN=32775]="MIN",t[t.MAX=32776]="MAX",t[t.DEPTH_COMPONENT24=33190]="DEPTH_COMPONENT24",t[t.STREAM_READ=35041]="STREAM_READ",t[t.STREAM_COPY=35042]="STREAM_COPY",t[t.STATIC_READ=35045]="STATIC_READ",t[t.STATIC_COPY=35046]="STATIC_COPY",t[t.DYNAMIC_READ=35049]="DYNAMIC_READ",t[t.DYNAMIC_COPY=35050]="DYNAMIC_COPY",t[t.DEPTH_COMPONENT32F=36012]="DEPTH_COMPONENT32F",t[t.DEPTH32F_STENCIL8=36013]="DEPTH32F_STENCIL8",t[t.INVALID_INDEX=4294967295]="INVALID_INDEX",t[t.TIMEOUT_IGNORED=-1]="TIMEOUT_IGNORED",t[t.MAX_CLIENT_WAIT_TIMEOUT_WEBGL=37447]="MAX_CLIENT_WAIT_TIMEOUT_WEBGL",t[t.UNMASKED_VENDOR_WEBGL=37445]="UNMASKED_VENDOR_WEBGL",t[t.UNMASKED_RENDERER_WEBGL=37446]="UNMASKED_RENDERER_WEBGL",t[t.MAX_TEXTURE_MAX_ANISOTROPY_EXT=34047]="MAX_TEXTURE_MAX_ANISOTROPY_EXT",t[t.TEXTURE_MAX_ANISOTROPY_EXT=34046]="TEXTURE_MAX_ANISOTROPY_EXT",t[t.R16_EXT=33322]="R16_EXT",t[t.RG16_EXT=33324]="RG16_EXT",t[t.RGB16_EXT=32852]="RGB16_EXT",t[t.RGBA16_EXT=32859]="RGBA16_EXT",t[t.R16_SNORM_EXT=36760]="R16_SNORM_EXT",t[t.RG16_SNORM_EXT=36761]="RG16_SNORM_EXT",t[t.RGB16_SNORM_EXT=36762]="RGB16_SNORM_EXT",t[t.RGBA16_SNORM_EXT=36763]="RGBA16_SNORM_EXT",t[t.COMPRESSED_RGB_S3TC_DXT1_EXT=33776]="COMPRESSED_RGB_S3TC_DXT1_EXT",t[t.COMPRESSED_RGBA_S3TC_DXT1_EXT=33777]="COMPRESSED_RGBA_S3TC_DXT1_EXT",t[t.COMPRESSED_RGBA_S3TC_DXT3_EXT=33778]="COMPRESSED_RGBA_S3TC_DXT3_EXT",t[t.COMPRESSED_RGBA_S3TC_DXT5_EXT=33779]="COMPRESSED_RGBA_S3TC_DXT5_EXT",t[t.COMPRESSED_SRGB_S3TC_DXT1_EXT=35916]="COMPRESSED_SRGB_S3TC_DXT1_EXT",t[t.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT=35917]="COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT",t[t.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT=35918]="COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT",t[t.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT=35919]="COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT",t[t.COMPRESSED_RED_RGTC1_EXT=36283]="COMPRESSED_RED_RGTC1_EXT",t[t.COMPRESSED_SIGNED_RED_RGTC1_EXT=36284]="COMPRESSED_SIGNED_RED_RGTC1_EXT",t[t.COMPRESSED_RED_GREEN_RGTC2_EXT=36285]="COMPRESSED_RED_GREEN_RGTC2_EXT",t[t.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT=36286]="COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT",t[t.COMPRESSED_RGBA_BPTC_UNORM_EXT=36492]="COMPRESSED_RGBA_BPTC_UNORM_EXT",t[t.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT=36493]="COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT",t[t.COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT=36494]="COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT",t[t.COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT=36495]="COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT",t[t.COMPRESSED_R11_EAC=37488]="COMPRESSED_R11_EAC",t[t.COMPRESSED_SIGNED_R11_EAC=37489]="COMPRESSED_SIGNED_R11_EAC",t[t.COMPRESSED_RG11_EAC=37490]="COMPRESSED_RG11_EAC",t[t.COMPRESSED_SIGNED_RG11_EAC=37491]="COMPRESSED_SIGNED_RG11_EAC",t[t.COMPRESSED_RGB8_ETC2=37492]="COMPRESSED_RGB8_ETC2",t[t.COMPRESSED_RGBA8_ETC2_EAC=37493]="COMPRESSED_RGBA8_ETC2_EAC",t[t.COMPRESSED_SRGB8_ETC2=37494]="COMPRESSED_SRGB8_ETC2",t[t.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC=37495]="COMPRESSED_SRGB8_ALPHA8_ETC2_EAC",t[t.COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2=37496]="COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2",t[t.COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2=37497]="COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2",t[t.COMPRESSED_RGB_PVRTC_4BPPV1_IMG=35840]="COMPRESSED_RGB_PVRTC_4BPPV1_IMG",t[t.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG=35842]="COMPRESSED_RGBA_PVRTC_4BPPV1_IMG",t[t.COMPRESSED_RGB_PVRTC_2BPPV1_IMG=35841]="COMPRESSED_RGB_PVRTC_2BPPV1_IMG",t[t.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG=35843]="COMPRESSED_RGBA_PVRTC_2BPPV1_IMG",t[t.COMPRESSED_RGB_ETC1_WEBGL=36196]="COMPRESSED_RGB_ETC1_WEBGL",t[t.COMPRESSED_RGB_ATC_WEBGL=35986]="COMPRESSED_RGB_ATC_WEBGL",t[t.COMPRESSED_RGBA_ATC_EXPLICIT_ALPHA_WEBGL=35986]="COMPRESSED_RGBA_ATC_EXPLICIT_ALPHA_WEBGL",t[t.COMPRESSED_RGBA_ATC_INTERPOLATED_ALPHA_WEBGL=34798]="COMPRESSED_RGBA_ATC_INTERPOLATED_ALPHA_WEBGL",t[t.COMPRESSED_RGBA_ASTC_4x4_KHR=37808]="COMPRESSED_RGBA_ASTC_4x4_KHR",t[t.COMPRESSED_RGBA_ASTC_5x4_KHR=37809]="COMPRESSED_RGBA_ASTC_5x4_KHR",t[t.COMPRESSED_RGBA_ASTC_5x5_KHR=37810]="COMPRESSED_RGBA_ASTC_5x5_KHR",t[t.COMPRESSED_RGBA_ASTC_6x5_KHR=37811]="COMPRESSED_RGBA_ASTC_6x5_KHR",t[t.COMPRESSED_RGBA_ASTC_6x6_KHR=37812]="COMPRESSED_RGBA_ASTC_6x6_KHR",t[t.COMPRESSED_RGBA_ASTC_8x5_KHR=37813]="COMPRESSED_RGBA_ASTC_8x5_KHR",t[t.COMPRESSED_RGBA_ASTC_8x6_KHR=37814]="COMPRESSED_RGBA_ASTC_8x6_KHR",t[t.COMPRESSED_RGBA_ASTC_8x8_KHR=37815]="COMPRESSED_RGBA_ASTC_8x8_KHR",t[t.COMPRESSED_RGBA_ASTC_10x5_KHR=37816]="COMPRESSED_RGBA_ASTC_10x5_KHR",t[t.COMPRESSED_RGBA_ASTC_10x6_KHR=37817]="COMPRESSED_RGBA_ASTC_10x6_KHR",t[t.COMPRESSED_RGBA_ASTC_10x8_KHR=37818]="COMPRESSED_RGBA_ASTC_10x8_KHR",t[t.COMPRESSED_RGBA_ASTC_10x10_KHR=37819]="COMPRESSED_RGBA_ASTC_10x10_KHR",t[t.COMPRESSED_RGBA_ASTC_12x10_KHR=37820]="COMPRESSED_RGBA_ASTC_12x10_KHR",t[t.COMPRESSED_RGBA_ASTC_12x12_KHR=37821]="COMPRESSED_RGBA_ASTC_12x12_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR=37840]="COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR=37841]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR=37842]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR=37843]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR=37844]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR=37845]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR=37846]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR=37847]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR=37848]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR=37849]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR=37850]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR=37851]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR=37852]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR=37853]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR",t[t.QUERY_COUNTER_BITS_EXT=34916]="QUERY_COUNTER_BITS_EXT",t[t.CURRENT_QUERY_EXT=34917]="CURRENT_QUERY_EXT",t[t.QUERY_RESULT_EXT=34918]="QUERY_RESULT_EXT",t[t.QUERY_RESULT_AVAILABLE_EXT=34919]="QUERY_RESULT_AVAILABLE_EXT",t[t.TIME_ELAPSED_EXT=35007]="TIME_ELAPSED_EXT",t[t.TIMESTAMP_EXT=36392]="TIMESTAMP_EXT",t[t.GPU_DISJOINT_EXT=36795]="GPU_DISJOINT_EXT",t[t.COMPLETION_STATUS_KHR=37297]="COMPLETION_STATUS_KHR",t[t.DEPTH_CLAMP_EXT=34383]="DEPTH_CLAMP_EXT",t[t.FIRST_VERTEX_CONVENTION_WEBGL=36429]="FIRST_VERTEX_CONVENTION_WEBGL",t[t.LAST_VERTEX_CONVENTION_WEBGL=36430]="LAST_VERTEX_CONVENTION_WEBGL",t[t.PROVOKING_VERTEX_WEBL=36431]="PROVOKING_VERTEX_WEBL",t[t.POLYGON_MODE_WEBGL=2880]="POLYGON_MODE_WEBGL",t[t.POLYGON_OFFSET_LINE_WEBGL=10754]="POLYGON_OFFSET_LINE_WEBGL",t[t.LINE_WEBGL=6913]="LINE_WEBGL",t[t.FILL_WEBGL=6914]="FILL_WEBGL",t[t.MAX_CLIP_DISTANCES_WEBGL=3378]="MAX_CLIP_DISTANCES_WEBGL",t[t.MAX_CULL_DISTANCES_WEBGL=33529]="MAX_CULL_DISTANCES_WEBGL",t[t.MAX_COMBINED_CLIP_AND_CULL_DISTANCES_WEBGL=33530]="MAX_COMBINED_CLIP_AND_CULL_DISTANCES_WEBGL",t[t.CLIP_DISTANCE0_WEBGL=12288]="CLIP_DISTANCE0_WEBGL",t[t.CLIP_DISTANCE1_WEBGL=12289]="CLIP_DISTANCE1_WEBGL",t[t.CLIP_DISTANCE2_WEBGL=12290]="CLIP_DISTANCE2_WEBGL",t[t.CLIP_DISTANCE3_WEBGL=12291]="CLIP_DISTANCE3_WEBGL",t[t.CLIP_DISTANCE4_WEBGL=12292]="CLIP_DISTANCE4_WEBGL",t[t.CLIP_DISTANCE5_WEBGL=12293]="CLIP_DISTANCE5_WEBGL",t[t.CLIP_DISTANCE6_WEBGL=12294]="CLIP_DISTANCE6_WEBGL",t[t.CLIP_DISTANCE7_WEBGL=12295]="CLIP_DISTANCE7_WEBGL",t[t.POLYGON_OFFSET_CLAMP_EXT=36379]="POLYGON_OFFSET_CLAMP_EXT",t[t.LOWER_LEFT_EXT=36001]="LOWER_LEFT_EXT",t[t.UPPER_LEFT_EXT=36002]="UPPER_LEFT_EXT",t[t.NEGATIVE_ONE_TO_ONE_EXT=37726]="NEGATIVE_ONE_TO_ONE_EXT",t[t.ZERO_TO_ONE_EXT=37727]="ZERO_TO_ONE_EXT",t[t.CLIP_ORIGIN_EXT=37724]="CLIP_ORIGIN_EXT",t[t.CLIP_DEPTH_MODE_EXT=37725]="CLIP_DEPTH_MODE_EXT",t[t.SRC1_COLOR_WEBGL=35065]="SRC1_COLOR_WEBGL",t[t.SRC1_ALPHA_WEBGL=34185]="SRC1_ALPHA_WEBGL",t[t.ONE_MINUS_SRC1_COLOR_WEBGL=35066]="ONE_MINUS_SRC1_COLOR_WEBGL",t[t.ONE_MINUS_SRC1_ALPHA_WEBGL=35067]="ONE_MINUS_SRC1_ALPHA_WEBGL",t[t.MAX_DUAL_SOURCE_DRAW_BUFFERS_WEBGL=35068]="MAX_DUAL_SOURCE_DRAW_BUFFERS_WEBGL",t[t.MIRROR_CLAMP_TO_EDGE_EXT=34627]="MIRROR_CLAMP_TO_EDGE_EXT"})(yh||(yh={}));var dx={[3042]:!1,[32773]:new Float32Array([0,0,0,0]),[32777]:32774,[34877]:32774,[32969]:1,[32968]:0,[32971]:1,[32970]:0,[3106]:new Float32Array([0,0,0,0]),[3107]:[!0,!0,!0,!0],[2884]:!1,[2885]:1029,[2929]:!1,[2931]:1,[2932]:513,[2928]:new Float32Array([0,1]),[2930]:!0,[3024]:!0,[35725]:null,[36006]:null,[36007]:null,[34229]:null,[34964]:null,[2886]:2305,[33170]:4352,[2849]:1,[32823]:!1,[32824]:0,[10752]:0,[32926]:!1,[32928]:!1,[32938]:1,[32939]:!1,[3089]:!1,[3088]:new Int32Array([0,0,1024,1024]),[2960]:!1,[2961]:0,[2968]:4294967295,[36005]:4294967295,[2962]:519,[2967]:0,[2963]:4294967295,[34816]:519,[36003]:0,[36004]:4294967295,[2964]:7680,[2965]:7680,[2966]:7680,[34817]:7680,[34818]:7680,[34819]:7680,[2978]:[0,0,1024,1024],[36389]:null,[36662]:null,[36663]:null,[35053]:null,[35055]:null,[35723]:4352,[36010]:null,[35977]:!1,[3333]:4,[3317]:4,[37440]:!1,[37441]:!1,[37443]:37444,[3330]:0,[3332]:0,[3331]:0,[3314]:0,[32878]:0,[3316]:0,[3315]:0,[32877]:0},ya=(t,e,r)=>e?t.enable(r):t.disable(r),uz=(t,e,r)=>t.hint(r,e),Kc=(t,e,r)=>t.pixelStorei(r,e),fz=(t,e,r)=>{let i=r===36006?36009:36008;return t.bindFramebuffer(i,e)},hx=(t,e,r)=>{let n={[34964]:34962,[36662]:36662,[36663]:36663,[35053]:35051,[35055]:35052}[r];t.bindBuffer(n,e)};function P3(t){return Array.isArray(t)||ArrayBuffer.isView(t)&&!(t instanceof DataView)}var 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this.props.data}),this.glTarget=Ine(this.props.usage),this.glUsage=Pne(this.props.usage),this.glIndexType=this.props.indexType==="uint32"?5125:5123,r.data?this._initWithData(r.data,r.byteOffset,r.byteLength):this._initWithByteLength(r.byteLength||0)}_initWithData(e,r=0,i=e.byteLength+r){let n=this.glTarget;this.gl.bindBuffer(n,this.handle),this.gl.bufferData(n,i,this.glUsage),this.gl.bufferSubData(n,r,e),this.gl.bindBuffer(n,null),this.bytesUsed=i,this.byteLength=i,this._setDebugData(e,r,i),this.trackAllocatedMemory(i)}_initWithByteLength(e){Yi(e>=0);let r=e;e===0&&(r=new Float32Array(0));let i=this.glTarget;return 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Cp{device;handle;parameters;constructor(e,r){super(e,r),this.device=e,this.parameters=lT(r),this.handle=this.handle||this.device.gl.createSampler(),this._setSamplerParameters(this.parameters)}destroy(){this.handle&&(this.device.gl.deleteSampler(this.handle),this.handle=void 0)}toString(){return`Sampler(${this.id},${JSON.stringify(this.props)})`}_setSamplerParameters(e){for(let[r,i]of Object.entries(e)){let n=Number(r);switch(n){case 33082:case 33083:this.device.gl.samplerParameterf(this.handle,n,i);break;default:this.device.gl.samplerParameteri(this.handle,n,i);break}}}};var gf=class extends Ep{device;gl;handle;texture;constructor(e,r){super(e,{...bo.defaultProps,...r}),this.device=e,this.gl=this.device.gl,this.handle=null,this.texture=r.texture}};var Rne={parameters:{},pixelStore:{},pixels:null,border:0,dataFormat:void 0,textureUnit:void 0,target:void 0},cT=class extends bo{MAX_ATTRIBUTES;device;gl;handle;sampler=void 0;view=void 0;glFormat=void 0;type=void 0;dataFormat=void 0;mipmaps=void 0;target;textureUnit=void 0;loaded=!1;_video;constructor(e,r){super(e,{...Rne,format:"rgba8unorm",...r}),this.device=e,this.gl=this.device.gl,this.handle=this.props.handle||this.gl.createTexture(),this.device.setSpectorMetadata(this.handle,{...this.props,data:typeof this.props.data}),this.glFormat=6408,this.target=Bne(this.props),this.loaded=!1,typeof this.props?.data=="string"&&Object.assign(this.props,{data:C3(this.props.data)}),this.initialize(this.props),Object.seal(this)}destroy(){this.handle&&(this.gl.deleteTexture(this.handle),this.removeStats(),this.trackDeallocatedMemory("Texture"),this.destroyed=!0)}toString(){return`Texture(${this.id},${this.width}x${this.height})`}createView(e){return new gf(this.device,{...e,texture:this})}initialize(e={}){if(this.props.dimension==="cube")return this.initializeCube(e);let r=e.data;if(r instanceof Promise)return r.then(z=>this.initialize(Object.assign({},e,{pixels:z,data:z}))),this;let i=typeof HTMLVideoElement<"u"&&r instanceof HTMLVideoElement;if(i&&r.readyState<HTMLVideoElement.HAVE_METADATA)return this._video=null,r.addEventListener("loadeddata",()=>this.initialize(e)),this;let{parameters:n={}}=e,{pixels:o=null,pixelStore:s={},textureUnit:l=void 0,mipmaps:u=!0}=e;r||(r=o);let{width:h,height:v,dataFormat:T,type:E,compressed:M=!1}=e,{depth:O=0}=e,F=U3(e.format);return{width:h,height:v,compressed:M,dataFormat:T,type:E}=this._deduceParameters({format:e.format,type:E,dataFormat:T,compressed:M,data:r,width:h,height:v}),this.width=h,this.height=v,this.glFormat=F,this.type=E,this.dataFormat=T,this.textureUnit=l,Number.isFinite(this.textureUnit)&&(this.gl.activeTexture(33984+this.textureUnit),this.gl.bindTexture(this.target,this.handle)),this.mipmaps=u,this.setImageData({data:r,width:h,height:v,depth:O,format:F,type:E,dataFormat:T,parameters:s,compressed:M}),this.setSampler(e.sampler),this._setSamplerParameters(n),this.view=this.createView({...this.props,mipLevelCount:1,arrayLayerCount:1}),u&&this.device.isTextureFormatFilterable(e.format)&&this.generateMipmap(),i&&(this._video={video:r,parameters:n,lastTime:r.readyState>=HTMLVideoElement.HAVE_CURRENT_DATA?r.currentTime:-1}),this}initializeCube(e){let{mipmaps:r=!0,parameters:i={}}=e;return this.setCubeMapImageData(e).then(()=>{this.loaded=!0,r&&this.generateMipmap(e),this.setSampler(e.sampler),this._setSamplerParameters(i)}),this}setSampler(e={}){let r;e instanceof nm?(this.sampler=e,r=e.props):(this.sampler=new nm(this.device,e),r=e);let i=lT(r);return this._setSamplerParameters(i),this}resize(e){let{height:r,width:i,mipmaps:n=!1}=e;return i!==this.width||r!==this.height?this.initialize({width:i,height:r,format:this.format,type:this.type,dataFormat:this.dataFormat,mipmaps:n}):this}update(){if(this._video){let{video:e,parameters:r,lastTime:i}=this._video;if(i===e.currentTime||e.readyState<HTMLVideoElement.HAVE_CURRENT_DATA)return;this.setSubImageData({data:e,parameters:r}),this.mipmaps&&this.generateMipmap(),this._video.lastTime=e.currentTime}}generateMipmap(e={}){return this.mipmaps=!0,this.gl.bindTexture(this.target,this.handle),Iu(this.gl,e,()=>{this.gl.generateMipmap(this.target)}),this.gl.bindTexture(this.target,null),this}setImageData(e){if(this.props.dimension==="3d"||this.props.dimension==="2d-array")return this.setImageData3D(e);this.trackDeallocatedMemory("Texture");let{target:r=this.target,pixels:i=null,level:n=0,glFormat:o=this.glFormat,offset:s=0,parameters:l={}}=e,{data:u=null,type:h=this.type,width:v=this.width,height:T=this.height,dataFormat:E=this.dataFormat,compressed:M=!1}=e;u||(u=i),{type:h,dataFormat:E,compressed:M,width:v,height:T}=this._deduceParameters({format:this.props.format,type:h,dataFormat:E,compressed:M,data:u,width:v,height:T});let{gl:O}=this;O.bindTexture(this.target,this.handle);let F=null;if({data:u,dataType:F}=this._getDataType({data:u,compressed:M}),Iu(this.gl,l,()=>{switch(F){case"null":O.texImage2D(r,n,o,v,T,0,E,h,u);break;case"typed-array":O.texImage2D(r,n,o,v,T,0,E,h,u,s);break;case"buffer":this.device.gl.bindBuffer(35052,u.handle||u),this.device.gl.texImage2D(r,n,o,v,T,0,E,h,s),this.device.gl.bindBuffer(35052,null);break;case"browser-object":O.texImage2D(r,n,o,v,T,0,E,h,u);break;case"compressed":for(let[z,W]of u.entries())O.compressedTexImage2D(r,z,W.format,W.width,W.height,0,W.data);break;default:Yi(!1,"Unknown image data type")}}),u&&u.byteLength)this.trackAllocatedMemory(u.byteLength,"Texture");else{let z=z3(this.props.format);this.trackAllocatedMemory(this.width*this.height*z,"Texture")}return this.loaded=!0,this}setSubImageData({target:e=this.target,pixels:r=null,data:i=null,x:n=0,y:o=0,width:s=this.width,height:l=this.height,level:u=0,glFormat:h=this.glFormat,type:v=this.type,dataFormat:T=this.dataFormat,compressed:E=!1,offset:M=0,parameters:O={}}){if({type:v,dataFormat:T,compressed:E,width:s,height:l}=this._deduceParameters({format:this.props.format,type:v,dataFormat:T,compressed:E,data:i,width:s,height:l}),Yi(this.depth===1,"texSubImage not supported for 3D textures"),i||(i=r),i&&i.data){let F=i;i=F.data,s=F.shape[0],l=F.shape[1]}i instanceof $l&&(i=i.handle),this.gl.bindTexture(this.target,this.handle),Iu(this.gl,O,()=>{E?this.gl.compressedTexSubImage2D(e,u,n,o,s,l,h,i):i===null?this.gl.texSubImage2D(e,u,n,o,s,l,T,v,null):ArrayBuffer.isView(i)?this.gl.texSubImage2D(e,u,n,o,s,l,T,v,i,M):typeof WebGLBuffer<"u"&&i instanceof WebGLBuffer?(this.device.gl.bindBuffer(35052,i),this.device.gl.texSubImage2D(e,u,n,o,s,l,T,v,M),this.device.gl.bindBuffer(35052,null)):this.device.gl.texSubImage2D(e,u,n,o,s,l,T,v,i)}),this.gl.bindTexture(this.target,null)}copyFramebuffer(e={}){return Kt.error("Texture.copyFramebuffer({...}) is no logner supported, use copyToTexture(source, target, opts})")(),null}getActiveUnit(){return this.gl.getParameter(34016)-33984}bind(e=this.textureUnit){let{gl:r}=this;return e!==void 0&&(this.textureUnit=e,r.activeTexture(33984+e)),r.bindTexture(this.target,this.handle),e}unbind(e=this.textureUnit){let{gl:r}=this;return e!==void 0&&(this.textureUnit=e,r.activeTexture(33984+e)),r.bindTexture(this.target,null),e}_getDataType({data:e,compressed:r=!1}){return r?{data:e,dataType:"compressed"}:e===null?{data:e,dataType:"null"}:ArrayBuffer.isView(e)?{data:e,dataType:"typed-array"}:e instanceof $l?{data:e.handle,dataType:"buffer"}:typeof WebGLBuffer<"u"&&e instanceof WebGLBuffer?{data:e,dataType:"buffer"}:{data:e,dataType:"browser-object"}}_deduceParameters(e){let{format:r,data:i}=e,{width:n,height:o,dataFormat:s,type:l,compressed:u}=e,h=H0(r);return s=s||h.dataFormat,l=l||h.type,u=u||h.compressed,{width:n,height:o}=this._deduceImageSize(i,n,o),{dataFormat:s,type:l,compressed:u,width:n,height:o,format:r,data:i}}_deduceImageSize(e,r,i){let n;return typeof ImageData<"u"&&e instanceof ImageData?n={width:e.width,height:e.height}:typeof HTMLImageElement<"u"&&e instanceof HTMLImageElement?n={width:e.naturalWidth,height:e.naturalHeight}:typeof HTMLCanvasElement<"u"&&e instanceof HTMLCanvasElement?n={width:e.width,height:e.height}:typeof ImageBitmap<"u"&&e instanceof ImageBitmap?n={width:e.width,height:e.height}:typeof HTMLVideoElement<"u"&&e instanceof HTMLVideoElement?n={width:e.videoWidth,height:e.videoHeight}:e?n={width:r,height:i}:n={width:r>=0?r:1,height:i>=0?i:1},Yi(n,"Could not deduced texture size"),Yi(r===void 0||n.width===r,"Deduced texture width does not match supplied width"),Yi(i===void 0||n.height===i,"Deduced texture height does not match supplied height"),n}async setCubeMapImageData(e){let{gl:r}=this,{width:i,height:n,pixels:o,data:s,format:l=6408,type:u=5121}=e,h=o||s,v=await Promise.all(cT.FACES.map(T=>{let E=h[T];return Promise.all(Array.isArray(E)?E:[E])}));this.bind(),cT.FACES.forEach((T,E)=>{v[E].length>1&&this.props.mipmaps!==!1&&Kt.warn(`${this.id} has mipmap and multiple LODs.`)(),v[E].forEach((M,O)=>{i&&n?r.texImage2D(T,O,l,i,n,0,l,u,M):r.texImage2D(T,O,l,l,u,M)})}),this.unbind()}setImageDataForFace(e){let{face:r,width:i,height:n,pixels:o,data:s,format:l=6408,type:u=5121}=e,{gl:h}=this,v=o||s;return this.bind(),v instanceof Promise?v.then(T=>this.setImageDataForFace(Object.assign({},e,{face:r,data:T,pixels:T}))):this.width||this.height?h.texImage2D(r,0,l,i,n,0,l,u,v):h.texImage2D(r,0,l,l,u,v),this}setImageData3D(e){let{level:r=0,dataFormat:i,format:n,type:o,width:s,height:l,depth:u=1,offset:h=0,data:v,parameters:T={}}=e;this.trackDeallocatedMemory("Texture"),this.gl.bindTexture(this.target,this.handle);let E=H0(n);if(Iu(this.gl,T,()=>{ArrayBuffer.isView(v)&&this.gl.texImage3D(this.target,r,E.format,s,l,u,0,E.dataFormat,E.type,v),v instanceof $l&&(this.gl.bindBuffer(35052,v.handle),this.gl.texImage3D(this.target,r,i,s,l,u,0,n,o,h))}),v&&v.byteLength)this.trackAllocatedMemory(v.byteLength,"Texture");else{let M=z3(this.props.format);this.trackAllocatedMemory(this.width*this.height*this.depth*M,"Texture")}return this.loaded=!0,this}_setSamplerParameters(e){if(!wp(e)){One(e),this.gl.bindTexture(this.target,this.handle);for(let[r,i]of Object.entries(e)){let n=Number(r),o=i;switch(n){case 33082:case 33083:this.gl.texParameterf(this.target,n,o);break;default:this.gl.texParameteri(this.target,n,o);break}}this.gl.bindTexture(this.target,null)}}},ec=cT;Yr(ec,"FACES",[34069,34070,34071,34072,34073,34074]);function Bne(t){switch(t.dimension){case"2d":return 3553;case"cube":return 34067;case"2d-array":return 35866;case"3d":return 32879;case"1d":case"cube-array":default:throw new Error(t.dimension)}}function One(t){Kt.log(1,"texture sampler parameters",t)()}var bh=class extends _h{device;gl;handle;get texture(){return this.colorAttachments[0]}constructor(e,r){super(e,r);let i=r.handle===null;if(this.device=e,this.gl=e.gl,this.handle=this.props.handle||i?this.props.handle:this.gl.createFramebuffer(),!i){e.setSpectorMetadata(this.handle,{id:this.props.id,props:this.props}),this.autoCreateAttachmentTextures();let n=this.gl.bindFramebuffer(36160,this.handle);for(let o=0;o<this.colorAttachments.length;++o){let s=this.colorAttachments[o],l=36064+o;s&&this._attachOne(l,s)}if(this.depthStencilAttachment&&this._attachOne(Mz(this.depthStencilAttachment.props.format),this.depthStencilAttachment),r.check!==!1){let o=this.gl.checkFramebufferStatus(36160);if(o!==36053)throw new Error(`Framebuffer ${Lne(o)}`)}this.gl.bindFramebuffer(36160,n)}}destroy(){super.destroy(),!this.destroyed&&this.handle!==null&&this.gl.deleteFramebuffer(this.handle)}createDepthStencilTexture(e){return new ec(this.device,{id:`${this.id}-depth-stencil`,format:e,width:this.width,height:this.height,mipmaps:!1})}resizeAttachments(e,r){if(this.handle===null)return this.width=this.gl.drawingBufferWidth,this.height=this.gl.drawingBufferHeight,this;e===void 0&&(e=this.gl.drawingBufferWidth),r===void 0&&(r=this.gl.drawingBufferHeight);for(let i of this.colorAttachments)i.texture.resize({width:e,height:r});return this.depthStencilAttachment&&this.depthStencilAttachment.texture.resize({width:e,height:r}),this}_attachOne(e,r){if(Array.isArray(r)){let[i,n=0,o=0]=r;return this._attachTexture(e,i,n,o),i}if(r instanceof ec)return this._attachTexture(e,r,0,0),r;if(r instanceof gf){let i=r;return this._attachTexture(e,i.texture,i.props.baseMipLevel,i.props.baseArrayLayer),r.texture}throw new Error("attach")}_attachTexture(e,r,i,n){let{gl:o}=this.device;switch(o.bindTexture(r.target,r.handle),r.target){case 35866:case 32879:o.framebufferTextureLayer(36160,e,r.target,n,i);break;case 34067:let s=Dne(i);o.framebufferTexture2D(36160,e,s,r.handle,n);break;case 3553:o.framebufferTexture2D(36160,e,3553,r.handle,n);break;default:Yi(!1,"Illegal texture type")}o.bindTexture(r.target,null)}};function Dne(t){return t<34069?t+34069:t}function Lne(t){switch(t){case 36053:return"success";case 36054:return"Mismatched attachments";case 36055:return"No attachments";case 36057:return"Height/width mismatch";case 36061:return"Unsupported or split attachments";case 36182:return"Samples mismatch";default:return`${t}`}}var uT=class extends Tp{device;presentationSize;_framebuffer=null;constructor(e,r){super(r),this.device=e,this.presentationSize=[-1,-1],this._setAutoCreatedCanvasId(`${this.device.id}-canvas`),this.update()}getCurrentFramebuffer(){return this.update(),this._framebuffer=this._framebuffer||new bh(this.device,{handle:null}),this._framebuffer}update(){let e=this.getPixelSize();(e[0]!==this.presentationSize[0]||e[1]!==this.presentationSize[1])&&(this.presentationSize=e,this.resize())}resize(e){if(this.device.gl&&this.canvas){let r=this.getDevicePixelRatio(e?.useDevicePixels);this.setDevicePixelRatio(r,e);return}}commit(){}};var Fne={spector:Kt.get("spector")||Kt.get("spectorjs")},Nne="https://cdn.jsdelivr.net/npm/spectorjs@0.9.30/dist/spector.bundle.js",kne=1,wc=null,Oz=!1;async function Dz(t){if(!globalThis.SPECTOR)try{await ux(Nne)}catch(e){Kt.warn(String(e))}}function Lz(t){if(t={...Fne,...t},!t?.spector||(!wc&&globalThis.SPECTOR&&(Kt.probe(kne,"SPECTOR found and initialized")(),wc=new globalThis.SPECTOR.Spector,globalThis.luma&&(globalThis.luma.spector=wc)),!wc))return null;if(Oz||(Oz=!0,wc.spyCanvases(),wc?.onCaptureStarted.add(e=>Kt.info("Spector capture started:",e)()),wc?.onCapture.add(e=>{Kt.info("Spector capture complete:",e)(),wc?.getResultUI(),wc?.resultView.display(),wc?.resultView.addCapture(e)})),t?.canvas){if(typeof t.spector=="string"&&t.spector!==t.canvas.id)return wc;wc?.startCapture(t?.canvas,500),new Promise(e=>setTimeout(e,2e3)).then(e=>{Kt.info("Spector capture stopped after 2 seconds")(),wc?.stopCapture()})}return wc}var Une="https://unpkg.com/webgl-debug@2.0.1/index.js";function Fz(t){return t.luma=t.luma||{},t.luma}async function Nz(){Ol()&&!globalThis.WebGLDebugUtils&&(globalThis.global=globalThis.global||globalThis,globalThis.global.module={},await ux(Une))}function kz(t,e={}){return t?e.debug?Vne(t,e):zne(t):null}function zne(t){let e=Fz(t);return e.realContext?e.realContext:t}function Vne(t,e){if(!globalThis.WebGLDebugUtils)return Kt.warn("webgl-debug not loaded")(),t;let r=Fz(t);if(r.debugContext)return r.debugContext;globalThis.WebGLDebugUtils.init({...yh,...t});let i=globalThis.WebGLDebugUtils.makeDebugContext(t,Hne.bind(null,e),jne.bind(null,e));for(let s in yh)!(s in i)&&typeof yh[s]=="number"&&(i[s]=yh[s]);class n{}Object.setPrototypeOf(i,Object.getPrototypeOf(t)),Object.setPrototypeOf(n,i);let o=Object.create(n);return r.realContext=t,r.debugContext=o,o.debug=!0,o}function j3(t,e){e=Array.from(e).map(i=>i===void 0?"undefined":i);let r=globalThis.WebGLDebugUtils.glFunctionArgsToString(t,e);return r=`${r.slice(0,100)}${r.length>100?"...":""}`,`gl.${t}(${r})`}function Hne(t,e,r,i){i=Array.from(i).map(l=>l===void 0?"undefined":l);let n=globalThis.WebGLDebugUtils.glEnumToString(e),o=globalThis.WebGLDebugUtils.glFunctionArgsToString(r,i),s=`${n} in gl.${r}(${o})`;Kt.error(s)();debugger;if(t.throwOnError)throw new Error(s)}function jne(t,e,r){let i="";if(Kt.level>=1&&(i=j3(e,r),Kt.log(1,i)()),t.break&&t.break.length>0&&(i=i||j3(e,r),t.break.every(o=>i.indexOf(o)!==-1)))debugger;for(let n of r)if(n===void 0){if(i=i||j3(e,r),t.throwOnError)throw new Error(`Undefined argument: ${i}`);Kt.error(`Undefined argument: ${i}`)();debugger}}function zz(t){let e=t.split(/\r?\n/),r=[];for(let i of e){if(i.length<=1)continue;let n=i.split(":");if(n.length===2){let[T,E]=n;r.push({message:E.trim(),type:Uz(T),lineNum:0,linePos:0});continue}let[o,s,l,...u]=n,h=parseInt(l,10);isNaN(h)&&(h=0);let v=parseInt(s,10);isNaN(v)&&(v=0),r.push({message:u.join(":").trim(),type:Uz(o),lineNum:h,linePos:v})}return r}function Uz(t){let e=["warning","error","info"],r=t.toLowerCase();return e.includes(r)?r:"info"}var fT=class extends Sp{device;handle;constructor(e,r){switch(super(e,r),this.device=e,this.props.stage){case"vertex":this.handle=this.props.handle||this.device.gl.createShader(35633);break;case"fragment":this.handle=this.props.handle||this.device.gl.createShader(35632);break;default:throw new Error(this.props.stage)}this._compile(this.source)}destroy(){this.handle&&(this.removeStats(),this.device.gl.deleteShader(this.handle),this.destroyed=!0)}async getCompilationInfo(){return await this._waitForCompilationComplete(),this.getCompilationInfoSync()}getCompilationInfoSync(){let e=this.device.gl.getShaderInfoLog(this.handle);return zz(e)}getTranslatedSource(){return this.device.getExtension("WEBGL_debug_shaders").WEBGL_debug_shaders?.getTranslatedShaderSource(this.handle)}async _compile(e){e=(n=>n.startsWith("#version ")?n:`#version 100
${n}`)(e);let{gl:i}=this.device;if(i.shaderSource(this.handle,e),i.compileShader(this.handle),Kt.level===0){this.compilationStatus="pending";return}if(!this.device.features.has("compilation-status-async-webgl")){if(this._getCompilationStatus(),this.debugShader(),this.compilationStatus==="error")throw new Error(`GLSL compilation errors in ${this.props.stage} shader ${this.props.id}`);return}Kt.once(1,"Shader compilation is asynchronous")(),await this._waitForCompilationComplete(),Kt.info(2,`Shader ${this.id} - async compilation complete: ${this.compilationStatus}`)(),this._getCompilationStatus(),this.debugShader()}async _waitForCompilationComplete(){let e=async n=>await new Promise(o=>setTimeout(o,n));if(!this.device.features.has("compilation-status-async-webgl")){await e(10);return}let{gl:i}=this.device;for(;;){if(i.getShaderParameter(this.handle,37297))return;await e(10)}}_getCompilationStatus(){this.compilationStatus=this.device.gl.getShaderParameter(this.handle,35713)?"success":"error"}};var Gne=256,Wne=1024,qne=16384,G3=6144,Xne=[1,2,4,8],hT=class extends D0{device;glParameters;constructor(e,r){super(e,r),this.device=e,Mp(this.device.gl),this.setParameters(this.props.parameters),this.clear()}end(){md(this.device.gl)}pushDebugGroup(e){}popDebugGroup(){}insertDebugMarker(e){}setParameters(e={}){let r={...this.glParameters};this.props.framebuffer&&(r.framebuffer=this.props.framebuffer),this.props.depthReadOnly&&(r.depthMask=!this.props.depthReadOnly),r.stencilMask=this.props.stencilReadOnly?0:1,r[35977]=this.props.discard,e.viewport&&(e.viewport.length>=6?(r.viewport=e.viewport.slice(0,4),r.depthRange=[e.viewport[4],e.viewport[5]]):r.viewport=e.viewport),e.scissorRect&&(r.scissorTest=!0,r.scissor=e.scissorRect),e.blendConstant&&(r.blendColor=e.blendConstant),e.stencilReference&&(console.warn("RenderPassParameters.stencilReference not yet implemented in WebGL"),e[2967]=e.stencilReference),e.colorMask&&(r.colorMask=Xne.map(i=>Boolean(i&e.colorMask))),this.glParameters=r,mf(this.device.gl,r)}beginOcclusionQuery(e){this.props.occlusionQuerySet?.beginOcclusionQuery()}endOcclusionQuery(){this.props.occlusionQuerySet?.endOcclusionQuery()}clear(){let e={...this.glParameters},r=0;this.props.clearColor!==!1&&(r|=qne,e.clearColor=this.props.clearColor),this.props.clearDepth!==!1&&(r|=Gne,e.clearDepth=this.props.clearDepth),this.props.clearStencil!==!1&&(r|=Wne,e.clearStencil=this.props.clearStencil),r!==0&&Iu(this.device.gl,e,()=>{this.device.gl.clear(r)})}clearColorBuffer(e=0,r=[0,0,0,0]){Iu(this.device.gl,{framebuffer:this.props.framebuffer},()=>{switch(r.constructor){case Int32Array:this.device.gl.clearBufferiv(G3,e,r);break;case Uint32Array:this.device.gl.clearBufferuiv(G3,e,r);break;case Float32Array:default:this.device.gl.clearBufferfv(G3,e,r);break}})}};var Yne="Failed to deduce GL constant from typed array";function Vz(t){switch(ArrayBuffer.isView(t)?t.constructor:t){case Float32Array:return 5126;case Uint16Array:return 5123;case Uint32Array:return 5125;case Uint8Array:return 5121;case Uint8ClampedArray:return 5121;case Int8Array:return 5120;case Int16Array:return 5122;case Int32Array:return 5124;default:throw new Error(Yne)}}function _x(t,e){let{clamped:r=!0}=e||{};switch(t){case 5126:return Float32Array;case 5123:case 33635:case 32819:case 32820:return Uint16Array;case 5125:return Uint32Array;case 5121:return r?Uint8ClampedArray:Uint8Array;case 5120:return Int8Array;case 5122:return Int16Array;case 5124:return Int32Array;default:throw new Error("Failed to deduce typed array type from GL constant")}}var Kne={offset:0,stride:0,type:5126,size:1,divisor:0,normalized:!1,integer:!1},Zne={deprecatedProps:{instanced:"divisor",isInstanced:"divisor"}},Ip=class{offset;stride;type;size;divisor;normalized;integer;buffer;index;static getBytesPerElement(e){return _x(e.type||5126).BYTES_PER_ELEMENT}static getBytesPerVertex(e){return Yi(e.size),_x(e.type||5126).BYTES_PER_ELEMENT*e.size}static resolve(...e){return new Ip(Kne,...e)}constructor(...e){e.forEach(r=>this._assign(r)),Object.freeze(this)}toString(){return JSON.stringify(this)}get BYTES_PER_ELEMENT(){return Ip.getBytesPerElement(this)}get BYTES_PER_VERTEX(){return Ip.getBytesPerVertex(this)}_assign(e={}){return e=S3("Accessor",e,Zne),e.type!==void 0&&(this.type=e.type,(e.type===5124||e.type===5125)&&(this.integer=!0)),e.size!==void 0&&(this.size=e.size),e.offset!==void 0&&(this.offset=e.offset),e.stride!==void 0&&(this.stride=e.stride),e.normalize!==void 0&&(this.normalized=e.normalize),e.normalized!==void 0&&(this.normalized=e.normalized),e.integer!==void 0&&(this.integer=e.integer),e.divisor!==void 0&&(this.divisor=e.divisor),e.buffer!==void 0&&(this.buffer=e.buffer),e.index!==void 0&&(typeof e.index=="boolean"?this.index=e.index?1:0:this.index=e.index),e.instanced!==void 0&&(this.divisor=e.instanced?1:0),e.isInstanced!==void 0&&(this.divisor=e.isInstanced?1:0),this.offset===void 0&&delete this.offset,this.stride===void 0&&delete this.stride,this.type===void 0&&delete this.type,this.size===void 0&&delete this.size,this.divisor===void 0&&delete this.divisor,this.normalized===void 0&&delete this.normalized,this.integer===void 0&&delete this.integer,this.buffer===void 0&&delete this.buffer,this.index===void 0&&delete this.index,this}};function Hz(t){return Jne.includes(t)}var Jne=[35678,35680,35679,35682,36289,36292,36293,36298,36299,36300,36303,36306,36307,36308,36311],jz={[5126]:[5126,1,"float","f32","float32"],[35664]:[5126,2,"vec2","vec2<f32>","float32x2"],[35665]:[5126,3,"vec3","vec3<f32>","float32x3"],[35666]:[5126,4,"vec4","vec4<f32>","float32x4"],[5124]:[5124,1,"int","i32","sint32"],[35667]:[5124,2,"ivec2","vec2<i32>","sint32x2"],[35668]:[5124,3,"ivec3","vec3<i32>","sint32x3"],[35669]:[5124,4,"ivec4","vec4<i32>","sint32x4"],[5125]:[5125,1,"uint","u32","uint32"],[36294]:[5125,2,"uvec2","vec2<u32>","uint32x2"],[36295]:[5125,3,"uvec3","vec3<u32>","uint32x3"],[36296]:[5125,4,"uvec4","vec4<u32>","uint32x4"],[35670]:[5126,1,"bool","f32","float32"],[35671]:[5126,2,"bvec2","vec2<f32>","float32x2"],[35672]:[5126,3,"bvec3","vec3<f32>","float32x3"],[35673]:[5126,4,"bvec4","vec4<f32>","float32x4"],[35674]:[5126,8,"mat2","mat2x2<f32>"],[35685]:[5126,8,"mat2x3","mat2x3<f32>"],[35686]:[5126,8,"mat2x4","mat2x4<f32>"],[35687]:[5126,12,"mat3x2","mat3x2<f32>"],[35675]:[5126,12,"mat3","mat3x3<f32>"],[35688]:[5126,12,"mat3x4","mat3x4<f32>"],[35689]:[5126,16,"mat4x2","mat4x2<f32>"],[35690]:[5126,16,"mat4x3","mat4x3<f32>"],[35676]:[5126,16,"mat4","mat4x4<f32>"]};function W3(t){let e=jz[t];if(!e)throw new Error("uniform");let[r,i,,n]=e;return{format:n,components:i,glType:r}}function Gz(t){let e=jz[t];if(!e)throw new Error("attribute");let[,r,,i,n]=e;return{attributeType:i,vertexFormat:n,components:r}}function Wz(t,e){let r={attributes:[],bindings:[]};r.attributes=Qne(t,e);let i=toe(t,e);for(let l of i){let u=l.uniforms.map(h=>({name:h.name,format:h.format,byteOffset:h.byteOffset,byteStride:h.byteStride,arrayLength:h.arrayLength}));r.bindings.push({type:"uniform",name:l.name,location:l.location,visibility:(l.vertex?1:0)&(l.fragment?2:0),minBindingSize:l.byteLength,uniforms:u})}let n=eoe(t,e),o=0;for(let l of n)if(Hz(l.type)){let{viewDimension:u,sampleType:h}=ioe(l.type);r.bindings.push({type:"texture",name:l.name,location:o,viewDimension:u,sampleType:h}),l.textureUnit=o,o+=1}n.length&&(r.uniforms=n);let s=$ne(t,e);return s?.length&&(r.varyings=s),r}function Qne(t,e){let r=[],i=t.getProgramParameter(e,35721);for(let n=0;n<i;n++){let o=t.getActiveAttrib(e,n);if(!o)throw new Error("activeInfo");let{name:s,type:l}=o,u=t.getAttribLocation(e,s);if(u>=0){let{attributeType:h}=Gz(l),v=/instance/i.test(s)?"instance":"vertex";r.push({name:s,location:u,stepMode:v,type:h})}}return r.sort((n,o)=>n.location-o.location),r}function $ne(t,e){let r=[],i=t.getProgramParameter(e,35971);for(let n=0;n<i;n++){let o=t.getTransformFeedbackVarying(e,n);if(!o)throw new Error("activeInfo");let{name:s,type:l,size:u}=o,{glType:h,components:v}=W3(l),T=new Ip({type:h,size:u*v}),E={location:n,name:s,accessor:T};r.push(E)}return r.sort((n,o)=>n.location-o.location),r}function eoe(t,e){let r=[],i=t.getProgramParameter(e,35718);for(let n=0;n<i;n++){let o=t.getActiveUniform(e,n);if(!o)throw new Error("activeInfo");let{name:s,size:l,type:u}=o,{name:h,isArray:v}=noe(s),T=t.getUniformLocation(e,h),E={location:T,name:h,size:l,type:u,isArray:v};if(r.push(E),E.size>1)for(let M=0;M<E.size;M++){let O=`${h}[${M}]`;T=t.getUniformLocation(e,O);let F={...E,name:O,location:T};r.push(F)}}return r}function toe(t,e){let r=(o,s)=>t.getActiveUniformBlockParameter(e,o,s),i=[],n=t.getProgramParameter(e,35382);for(let o=0;o<n;o++){let s={name:t.getActiveUniformBlockName(e,o)||"",location:r(o,35391),byteLength:r(o,35392),vertex:r(o,35396),fragment:r(o,35398),uniformCount:r(o,35394),uniforms:[]},l=r(o,35395)||[],u=t.getActiveUniforms(e,l,35383),h=t.getActiveUniforms(e,l,35384),v=t.getActiveUniforms(e,l,35387),T=t.getActiveUniforms(e,l,35388);for(let E=0;E<s.uniformCount;++E){let M=t.getActiveUniform(e,l[E]);if(!M)throw new Error("activeInfo");s.uniforms.push({name:M.name,format:W3(u[E]).format,type:u[E],arrayLength:h[E],byteOffset:v[E],byteStride:T[E]})}i.push(s)}return i.sort((o,s)=>o.location-s.location),i}var roe={[35678]:["2d","float"],[35680]:["cube","float"],[35679]:["3d","float"],[35682]:["3d","depth"],[36289]:["2d-array","float"],[36292]:["2d-array","depth"],[36293]:["cube","float"],[36298]:["2d","sint"],[36299]:["3d","sint"],[36300]:["cube","sint"],[36303]:["2d-array","uint"],[36306]:["2d","uint"],[36307]:["3d","uint"],[36308]:["cube","uint"],[36311]:["2d-array","uint"]};function ioe(t){let e=roe[t];if(!e)throw new Error("sampler");let[r,i]=e;return{viewDimension:r,sampleType:i}}function noe(t){if(t[t.length-1]!=="]")return{name:t,length:1,isArray:!1};let r=/([^[]*)(\[[0-9]+\])?/.exec(t);if(!r||r.length<2)throw new Error(`Failed to parse GLSL uniform name ${t}`);return{name:r[1],length:r[2]?1:0,isArray:Boolean(r[2])}}function qz(t,e,r,i){let n=t,o=i;o===!0&&(o=1),o===!1&&(o=0);let s=typeof o=="number"?[o]:o;switch(r){case 35678:case 35680:case 35679:case 35682:case 36289:case 36292:case 36293:case 36298:case 36299:case 36300:case 36303:case 36306:case 36307:case 36308:case 36311:if(typeof i!="number")throw new Error("samplers must be set to integers");return t.uniform1i(e,i);case 5126:return t.uniform1fv(e,s);case 35664:return t.uniform2fv(e,s);case 35665:return t.uniform3fv(e,s);case 35666:return t.uniform4fv(e,s);case 5124:return t.uniform1iv(e,s);case 35667:return t.uniform2iv(e,s);case 35668:return t.uniform3iv(e,s);case 35669:return t.uniform4iv(e,s);case 35670:return t.uniform1iv(e,s);case 35671:return t.uniform2iv(e,s);case 35672:return t.uniform3iv(e,s);case 35673:return t.uniform4iv(e,s);case 5125:return n.uniform1uiv(e,s,1);case 36294:return n.uniform2uiv(e,s,2);case 36295:return n.uniform3uiv(e,s,3);case 36296:return n.uniform4uiv(e,s,4);case 35674:return t.uniformMatrix2fv(e,!1,s);case 35675:return t.uniformMatrix3fv(e,!1,s);case 35676:return t.uniformMatrix4fv(e,!1,s);case 35685:return n.uniformMatrix2x3fv(e,!1,s);case 35686:return n.uniformMatrix2x4fv(e,!1,s);case 35687:return n.uniformMatrix3x2fv(e,!1,s);case 35688:return n.uniformMatrix3x4fv(e,!1,s);case 35689:return n.uniformMatrix4x2fv(e,!1,s);case 35690:return n.uniformMatrix4x3fv(e,!1,s)}throw new Error("Illegal uniform")}function Xz(t){switch(t){case"point-list":return 0;case"line-list":return 1;case"line-strip":return 3;case"line-loop-webgl":return 2;case"triangle-list":return 4;case"triangle-strip":return 5;case"triangle-fan-webgl":return 6;default:throw new Error(t)}}function Yz(t){switch(t){case"point-list":return 0;case"line-list":return 1;case"line-strip":return 1;case"line-loop-webgl":return 1;case"triangle-list":return 4;case"triangle-strip":return 4;case"triangle-fan-webgl":return 4;default:throw new Error(t)}}var Kz=4,dT=class extends Af{device;handle;vs;fs;introspectedLayout;uniforms={};bindings={};varyings=null;_uniformCount=0;_uniformSetters={};constructor(e,r){super(e,r),this.device=e,this.handle=this.props.handle||this.device.gl.createProgram(),this.device.setSpectorMetadata(this.handle,{id:this.props.id}),this.vs=r.vs,this.fs=r.fs;let{varyings:i,bufferMode:n=35981}=r;switch(i&&i.length>0&&(this.varyings=i,this.device.gl.transformFeedbackVaryings(this.handle,i,n)),this._linkShaders(),Kt.time(1,`RenderPipeline ${this.id} - shaderLayout introspection`)(),this.introspectedLayout=Wz(this.device.gl,this.handle),Kt.timeEnd(1,`RenderPipeline ${this.id} - shaderLayout introspection`)(),this.shaderLayout=y3(this.introspectedLayout,r.shaderLayout),this.props.topology){case"triangle-fan-webgl":case"line-loop-webgl":Kt.warn(`Primitive topology ${this.props.topology} is deprecated and will be removed in v9.1`);break;default:}}destroy(){this.handle&&(this.device.gl.deleteProgram(this.handle),this.destroyed=!0)}setBindings(e,r){for(let[i,n]of Object.entries(e)){let o=this.shaderLayout.bindings.find(s=>s.name===i)||this.shaderLayout.bindings.find(s=>s.name===`${i}Uniforms`);if(!o){let s=this.shaderLayout.bindings.map(l=>`"${l.name}"`).join(", ");r?.disableWarnings||Kt.warn(`Unknown binding "${i}" in render pipeline "${this.id}", expected one of ${s}`)();continue}switch(n||Kt.warn(`Unsetting binding "${i}" in render pipeline "${this.id}"`)(),o.type){case"uniform":if(!(n instanceof $l)&&!(n.buffer instanceof $l))throw new Error("buffer value");break;case"texture":if(!(n instanceof gf||n instanceof ec||n instanceof bh))throw new Error("texture value");break;case"sampler":Kt.warn(`Ignoring sampler ${i}`)();break;default:throw new Error(o.type)}this.bindings[i]=n}}draw(e){let{renderPass:r,parameters:i=this.props.parameters,topology:n=this.props.topology,vertexArray:o,vertexCount:s,instanceCount:l,isInstanced:u=!1,firstVertex:h=0,transformFeedback:v}=e,T=Xz(n),E=Boolean(o.indexBuffer),M=o.indexBuffer?.glIndexType;if(this.linkStatus!=="success")return Kt.info(2,`RenderPipeline:${this.id}.draw() aborted - waiting for shader linking`)(),!1;if(!this._areTexturesRenderable()||s===0)return Kt.info(2,`RenderPipeline:${this.id}.draw() aborted - textures not yet loaded`)(),!1;if(s===0)return Kt.info(2,`RenderPipeline:${this.id}.draw() aborted - no vertices to draw`)(),!0;this.device.gl.useProgram(this.handle),o.bindBeforeRender(r),v&&v.begin(this.props.topology),this._applyBindings(),this._applyUniforms();let O=r;return Rz(this.device,i,O.glParameters,()=>{E&&u?this.device.gl.drawElementsInstanced(T,s||0,M,h,l||0):E?this.device.gl.drawElements(T,s||0,M,h):u?this.device.gl.drawArraysInstanced(T,h,s||0,l||0):this.device.gl.drawArrays(T,h,s||0),v&&v.end()}),o.unbindAfterRender(r),!0}setUniformsWebGL(e){let{bindings:r}=cx(e);Object.keys(r).forEach(i=>{Kt.warn(`Unsupported value "${JSON.stringify(r[i])}" used in setUniforms() for key ${i}. Use setBindings() instead?`)()}),Object.assign(this.uniforms,e)}async _linkShaders(){let{gl:e}=this.device;if(e.attachShader(this.handle,this.vs.handle),e.attachShader(this.handle,this.fs.handle),Kt.time(Kz,`linkProgram for ${this.id}`)(),e.linkProgram(this.handle),Kt.timeEnd(Kz,`linkProgram for ${this.id}`)(),Kt.level,!this.device.features.has("compilation-status-async-webgl")){let i=this._getLinkStatus();this._reportLinkStatus(i);return}Kt.once(1,"RenderPipeline linking is asynchronous")(),await this._waitForLinkComplete(),Kt.info(2,`RenderPipeline ${this.id} - async linking complete: ${this.linkStatus}`)();let r=this._getLinkStatus();this._reportLinkStatus(r)}_reportLinkStatus(e){switch(e){case"success":return;default:throw this.vs.compilationStatus==="error"?(this.vs.debugShader(),new Error(`Error during compilation of shader ${this.vs.id}`)):this.fs?.compilationStatus==="error"?(this.fs.debugShader(),new Error(`Error during compilation of shader ${this.fs.id}`)):new Error(`Error during ${e}: ${this.device.gl.getProgramInfoLog(this.handle)}`)}}_getLinkStatus(){let{gl:e}=this.device;return e.getProgramParameter(this.handle,35714)?(e.validateProgram(this.handle),e.getProgramParameter(this.handle,35715)?(this.linkStatus="success","success"):(this.linkStatus="error","validation")):(this.linkStatus="error","linking")}async _waitForLinkComplete(){let e=async n=>await new Promise(o=>setTimeout(o,n));if(!this.device.features.has("compilation-status-async-webgl")){await e(10);return}let{gl:i}=this.device;for(;;){if(i.getProgramParameter(this.handle,37297))return;await e(10)}}_areTexturesRenderable(){let e=!0;for(let[,r]of Object.entries(this.bindings))r instanceof ec&&(r.update(),e=e&&r.loaded);return e}_applyBindings(){if(this.linkStatus!=="success")return;let{gl:e}=this.device;e.useProgram(this.handle);let r=0,i=0;for(let n of this.shaderLayout.bindings){let o=this.bindings[n.name]||this.bindings[n.name.replace(/Uniforms$/,"")];if(!o)throw new Error(`No value for binding ${n.name} in ${this.id}`);switch(n.type){case"uniform":let{name:s}=n,l=e.getUniformBlockIndex(this.handle,s);if(l===4294967295)throw new Error(`Invalid uniform block name ${s}`);e.uniformBlockBinding(this.handle,i,l),o instanceof $l?e.bindBufferBase(35345,i,o.handle):e.bindBufferRange(35345,i,o.buffer.handle,o.offset||0,o.size||o.buffer.byteLength-o.offset),i+=1;break;case"texture":if(!(o instanceof gf||o instanceof ec||o instanceof bh))throw new Error("texture");let u;if(o instanceof gf)u=o.texture;else if(o instanceof ec)u=o;else if(o instanceof bh&&o.colorAttachments[0]instanceof gf)Kt.warn("Passing framebuffer in texture binding may be deprecated. Use fbo.colorAttachments[0] instead")(),u=o.colorAttachments[0].texture;else throw new Error("No texture");e.activeTexture(33984+r),e.bindTexture(u.target,u.handle),r+=1;break;case"sampler":break;case"storage":case"read-only-storage":throw new Error(`binding type '${n.type}' not supported in WebGL`)}}}_applyUniforms(){for(let e of this.shaderLayout.uniforms||[]){let{name:r,location:i,type:n,textureUnit:o}=e,s=this.uniforms[r]??o;s!==void 0&&qz(this.device.gl,i,n,s)}}};var pT=class extends F0{device;commands=[];constructor(e){super(e,{}),this.device=e}submitCommands(e=this.commands){for(let r of e)switch(r.name){case"copy-buffer-to-buffer":ooe(this.device,r.options);break;case"copy-buffer-to-texture":soe(this.device,r.options);break;case"copy-texture-to-buffer":aoe(this.device,r.options);break;case"copy-texture-to-texture":loe(this.device,r.options);break}}};function ooe(t,e){let r=e.source,i=e.destination;t.gl.bindBuffer(36662,r.handle),t.gl.bindBuffer(36663,i.handle),t.gl.copyBufferSubData(36662,36663,e.sourceOffset??0,e.destinationOffset??0,e.size),t.gl.bindBuffer(36662,null),t.gl.bindBuffer(36663,null)}function soe(t,e){throw new Error("Not implemented")}function aoe(t,e){let{source:r,mipLevel:i=0,aspect:n="all",width:o=e.source.width,height:s=e.source.height,depthOrArrayLayers:l=0,origin:u=[0,0],destination:h,byteOffset:v=0,bytesPerRow:T,rowsPerImage:E}=e;if(n!=="all")throw new Error("not supported");if(i!==0||l!==0||T||E)throw new Error("not implemented");let{framebuffer:M,destroyFramebuffer:O}=Zz(r),F;try{let z=h,W=o||M.width,J=s||M.height,K=H0(M.texture.props.format),ne=K.dataFormat,ge=K.type;t.gl.bindBuffer(35051,z.handle),F=t.gl.bindFramebuffer(36160,M.handle),t.gl.readPixels(u[0],u[1],W,J,ne,ge,v)}finally{t.gl.bindBuffer(35051,null),F!==void 0&&t.gl.bindFramebuffer(36160,F),O&&M.destroy()}}function loe(t,e){let{source:r,destinationMipLevel:i=0,origin:n=[0,0],destinationOrigin:o=[0,0],destination:s}=e,{width:l=e.destination.width,height:u=e.destination.height}=e,{framebuffer:h,destroyFramebuffer:v}=Zz(r),[T,E]=n,[M,O,F]=o,z=t.gl.bindFramebuffer(36160,h.handle),W=null,J;if(s instanceof ec)W=s,l=Number.isFinite(l)?l:W.width,u=Number.isFinite(u)?u:W.height,W.bind(0),J=W.target;else throw new Error("invalid destination");switch(J){case 3553:case 34067:t.gl.copyTexSubImage2D(J,i,M,O,T,E,l,u);break;case 35866:case 32879:t.gl.copyTexSubImage3D(J,i,M,O,F,T,E,l,u);break;default:}W&&W.unbind(),t.gl.bindFramebuffer(36160,z),v&&h.destroy()}function Zz(t){if(t instanceof bo){let{width:e,height:r,id:i}=t;return{framebuffer:t.device.createFramebuffer({id:`framebuffer-for-${i}`,width:e,height:r,colorAttachments:[t]}),destroyFramebuffer:!0}}return{framebuffer:t,destroyFramebuffer:!1}}var AT=class extends L0{device;commandBuffer;constructor(e,r){super(e,r),this.device=e,this.commandBuffer=new pT(e)}destroy(){}finish(){this.commandBuffer.submitCommands()}copyBufferToBuffer(e){this.commandBuffer.commands.push({name:"copy-buffer-to-buffer",options:e})}copyBufferToTexture(e){this.commandBuffer.commands.push({name:"copy-buffer-to-texture",options:e})}copyTextureToBuffer(e){this.commandBuffer.commands.push({name:"copy-texture-to-buffer",options:e})}copyTextureToTexture(e){this.commandBuffer.commands.push({name:"copy-texture-to-texture",options:e})}pushDebugGroup(e){}popDebugGroup(){}insertDebugMarker(e){}resolveQuerySet(e,r,i){}};var j0=class extends N0{get[Symbol.toStringTag](){return"VertexArray"}device;handle;buffer=null;bufferValue=null;static isConstantAttributeZeroSupported(e){return CP()==="Chrome"}constructor(e,r){super(e,r),this.device=e,this.handle=this.device.gl.createVertexArray()}destroy(){super.destroy(),this.buffer&&this.buffer?.destroy(),this.handle&&(this.device.gl.deleteVertexArray(this.handle),this.handle=void 0)}setIndexBuffer(e){let r=e;if(r&&r.glTarget!==34963)throw new Error("Use .setBuffer()");this.device.gl.bindVertexArray(this.handle),this.device.gl.bindBuffer(34963,r?r.handle:null),this.indexBuffer=r,this.device.gl.bindVertexArray(null)}setBuffer(e,r){let i=r;if(i.glTarget===34963)throw new Error("Use .setIndexBuffer()");let{size:n,type:o,stride:s,offset:l,normalized:u,integer:h,divisor:v}=this._getAccessor(e);this.device.gl.bindVertexArray(this.handle),this.device.gl.bindBuffer(34962,i.handle),h?this.device.gl.vertexAttribIPointer(e,n,o,s,l):this.device.gl.vertexAttribPointer(e,n,o,u,s,l),this.device.gl.enableVertexAttribArray(e),this.device.gl.vertexAttribDivisor(e,v||0),this.attributes[e]=i,this.device.gl.bindVertexArray(null)}setConstantWebGL(e,r){this._enable(e,!1),this.attributes[e]=r}bindBeforeRender(){this.device.gl.bindVertexArray(this.handle),this._applyConstantAttributes()}unbindAfterRender(){this.device.gl.bindVertexArray(null)}_applyConstantAttributes(){for(let e=0;e<this.maxVertexAttributes;++e){let r=this.attributes[e];ArrayBuffer.isView(r)&&this.device.setConstantAttributeWebGL(e,r)}}_getAccessor(e){let r=this.attributeInfos[e];if(!r)throw new Error(`Unknown attribute location ${e}`);let i=Q2(r.bufferDataType);return{size:r.bufferComponents,type:i,stride:r.byteStride,offset:r.byteOffset,normalized:r.normalized,integer:r.integer,divisor:r.stepMode==="instance"?1:0}}_enable(e,r=!0){let n=j0.isConstantAttributeZeroSupported(this.device)||e!==0;(r||n)&&(e=Number(e),this.device.gl.bindVertexArray(this.handle),r?this.device.gl.enableVertexAttribArray(e):this.device.gl.disableVertexAttribArray(e),this.device.gl.bindVertexArray(null))}getConstantBuffer(e,r){let i=coe(r),n=i.byteLength*e,o=i.length*e;if(this.buffer&&n!==this.buffer.byteLength)throw new Error(`Buffer size is immutable, byte length ${n} !== ${this.buffer.byteLength}.`);let s=!this.buffer;if(this.buffer=this.buffer||this.device.createBuffer({byteLength:n}),s=s||!uoe(i,this.bufferValue),s){let l=w3(r.constructor,o);T3({target:l,source:i,start:0,count:o}),this.buffer.write(l),this.bufferValue=r}return this.buffer}};function coe(t){return Array.isArray(t)?new Float32Array(t):t}function uoe(t,e){if(!t||!e||t.length!==e.length||t.constructor!==e.constructor)return!1;for(let r=0;r<t.length;++r)if(t[r]!==e[r])return!1;return!0}var mT=class extends k0{device;gl;handle;layout;buffers={};unusedBuffers={};bindOnUse=!0;_bound=!1;constructor(e,r){super(e,r),this.device=e,this.gl=e.gl,this.handle=this.props.handle||this.gl.createTransformFeedback(),this.layout=this.props.layout,r.buffers&&this.setBuffers(r.buffers),Object.seal(this)}destroy(){this.gl.deleteTransformFeedback(this.handle),super.destroy()}begin(e="point-list"){this.gl.bindTransformFeedback(36386,this.handle),this.bindOnUse&&this._bindBuffers(),this.gl.beginTransformFeedback(Yz(e))}end(){this.gl.endTransformFeedback(),this.bindOnUse||this._unbindBuffers(),this.gl.bindTransformFeedback(36386,null)}setBuffers(e){this.buffers={},this.unusedBuffers={},this.bind(()=>{for(let r in e)this.setBuffer(r,e[r])})}setBuffer(e,r){let i=this._getVaryingIndex(e),{buffer:n,byteLength:o,byteOffset:s}=this._getBufferRange(r);if(i<0){this.unusedBuffers[e]=n,Kt.warn(`${this.id} unusedBuffers varying buffer 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At("texture_storage_3d",mt.keyword,"texture_storage_3d"),texture_depth_2d:new At("texture_depth_2d",mt.keyword,"texture_depth_2d"),texture_depth_2d_array:new At("texture_depth_2d_array",mt.keyword,"texture_depth_2d_array"),texture_depth_cube:new At("texture_depth_cube",mt.keyword,"texture_depth_cube"),texture_depth_cube_array:new At("texture_depth_cube_array",mt.keyword,"texture_depth_cube_array"),texture_depth_multisampled_2d:new At("texture_depth_multisampled_2d",mt.keyword,"texture_depth_multisampled_2d"),texture_external:new At("texture_external",mt.keyword,"texture_external"),u32:new At("u32",mt.keyword,"u32"),vec2:new At("vec2",mt.keyword,"vec2"),vec3:new At("vec3",mt.keyword,"vec3"),vec4:new At("vec4",mt.keyword,"vec4"),bitcast:new At("bitcast",mt.keyword,"bitcast"),block:new At("block",mt.keyword,"block"),break:new At("break",mt.keyword,"break"),case:new At("case",mt.keyword,"case"),continue:new At("continue",mt.keyword,"continue"),continuing:new 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At("type",mt.keyword,"type"),uniform:new At("uniform",mt.keyword,"uniform"),var:new At("var",mt.keyword,"var"),override:new At("override",mt.keyword,"override"),workgroup:new At("workgroup",mt.keyword,"workgroup"),write:new At("write",mt.keyword,"write"),r8unorm:new At("r8unorm",mt.keyword,"r8unorm"),r8snorm:new At("r8snorm",mt.keyword,"r8snorm"),r8uint:new At("r8uint",mt.keyword,"r8uint"),r8sint:new At("r8sint",mt.keyword,"r8sint"),r16uint:new At("r16uint",mt.keyword,"r16uint"),r16sint:new At("r16sint",mt.keyword,"r16sint"),r16float:new At("r16float",mt.keyword,"r16float"),rg8unorm:new At("rg8unorm",mt.keyword,"rg8unorm"),rg8snorm:new At("rg8snorm",mt.keyword,"rg8snorm"),rg8uint:new At("rg8uint",mt.keyword,"rg8uint"),rg8sint:new At("rg8sint",mt.keyword,"rg8sint"),r32uint:new At("r32uint",mt.keyword,"r32uint"),r32sint:new At("r32sint",mt.keyword,"r32sint"),r32float:new At("r32float",mt.keyword,"r32float"),rg16uint:new At("rg16uint",mt.keyword,"rg16uint"),rg16sint:new 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s=this._attribute(),l=this._type_decl();l!=null&&(l.attributes=s),this._check(We.tokens.brace_right)?this._match(We.tokens.comma):this._consume(We.tokens.comma,"Expected ',' for struct member."),r.push(new zR(o,l,n))}this._consume(We.tokens.brace_right,"Expected '}' after struct body.");let i=new gd(e,r);return this._context.structs.set(e,i),i}_global_variable_decl(){let e=this._variable_decl();return e&&this._match(We.tokens.equal)&&(e.value=this._const_expression()),e}_override_variable_decl(){let e=this._override_decl();return e&&this._match(We.tokens.equal)&&(e.value=this._const_expression()),e}_global_const_decl(){if(!this._match(We.keywords.const))return null;let e=this._consume(We.tokens.ident,"Expected variable name"),r=null;if(this._match(We.tokens.colon)){let o=this._attribute();r=this._type_decl(),r!=null&&(r.attributes=o)}let i=null;if(this._match(We.tokens.equal)){let o=this._short_circuit_or_expression();if(o instanceof lm)i=o;else if(o instanceof PT&&o.initializer 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i=this._previous().toString();this._consume(We.tokens.less_than,"Expected '<' for pointer.");let n=this._consume(We.storage_class,"Expected storage_class for pointer");this._consume(We.tokens.comma,"Expected ',' for pointer.");let o=this._type_decl(),s=null;return this._match(We.tokens.comma)&&(s=this._consume(We.access_mode,"Expected access_mode for pointer").toString()),this._consume(We.tokens.greater_than,"Expected '>' for pointer."),new PR(i,n.toString(),o,s)}let r=this._attribute();if(this._match(We.keywords.array)){let i=null,n=-1,o=this._previous();if(this._match(We.tokens.less_than)){i=this._type_decl(),this._context.aliases.has(i.name)&&(i=this._context.aliases.get(i.name).type);let s="";this._match(We.tokens.comma)&&(s=this._shift_expression().evaluate(this._context).toString()),this._consume(We.tokens.greater_than,"Expected '>' for array."),n=s?parseInt(s):0}return new MT(o.toString(),r,i,n)}return null}_texture_sampler_types(){if(this._match(We.sampler_type))return new am(this._previous().toString(),null,null);if(this._match(We.depth_texture_type))return new am(this._previous().toString(),null,null);if(this._match(We.sampled_texture_type)||this._match(We.multisampled_texture_type)){let e=this._previous();this._consume(We.tokens.less_than,"Expected '<' for sampler type.");let r=this._type_decl();return this._consume(We.tokens.greater_than,"Expected '>' for sampler type."),new am(e.toString(),r,null)}if(this._match(We.storage_texture_type)){let e=this._previous();this._consume(We.tokens.less_than,"Expected '<' for sampler type.");let r=this._consume(We.texel_format,"Invalid texel format.").toString();this._consume(We.tokens.comma,"Expected ',' after texel format.");let i=this._consume(We.access_mode,"Expected access mode for storage texture type.").toString();return this._consume(We.tokens.greater_than,"Expected '>' for sampler type."),new am(e.toString(),r,i)}return null}_attribute(){let e=[];for(;this._match(We.tokens.attr);){let 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l=X5(s.type);e.attributes.push({name:s.name,location:s.location,type:l})}}return e}function X5(t){return t.format?`${t.name}<${t.format.name}>`:t.name}function _se(t){try{return new Ru(t)}catch(e){if(e instanceof Error)throw e;let r="WGSL parse error";throw typeof e=="object"&&e?.message&&(r+=`: ${e.message} `),typeof e=="object"&&e?.token&&(r+=e.token.line||""),new Error(r,{cause:e})}}var yse=`#ifdef LUMA_FP32_TAN_PRECISION_WORKAROUND
const float TWO_PI = 6.2831854820251465;
const float PI_2 = 1.5707963705062866;
const float PI_16 = 0.1963495463132858;
const float SIN_TABLE_0 = 0.19509032368659973;
const float SIN_TABLE_1 = 0.3826834261417389;
const float SIN_TABLE_2 = 0.5555702447891235;
const float SIN_TABLE_3 = 0.7071067690849304;
const float COS_TABLE_0 = 0.9807852506637573;
const float COS_TABLE_1 = 0.9238795042037964;
const float COS_TABLE_2 = 0.8314695954322815;
const float COS_TABLE_3 = 0.7071067690849304;
const float INVERSE_FACTORIAL_3 = 1.666666716337204e-01;
const float INVERSE_FACTORIAL_5 = 8.333333767950535e-03;
const float INVERSE_FACTORIAL_7 = 1.9841270113829523e-04;
const float INVERSE_FACTORIAL_9 = 2.75573188446287533e-06;
float sin_taylor_fp32(float a) {
float r, s, t, x;
if (a == 0.0) {
return 0.0;
}
x = -a * a;
s = a;
r = a;
r = r * x;
t = r * INVERSE_FACTORIAL_3;
s = s + t;
r = r * x;
t = r * INVERSE_FACTORIAL_5;
s = s + t;
r = r * x;
t = r * INVERSE_FACTORIAL_7;
s = s + t;
r = r * x;
t = r * INVERSE_FACTORIAL_9;
s = s + t;
return s;
}
void sincos_taylor_fp32(float a, out float sin_t, out float cos_t) {
if (a == 0.0) {
sin_t = 0.0;
cos_t = 1.0;
}
sin_t = sin_taylor_fp32(a);
cos_t = sqrt(1.0 - sin_t * sin_t);
}
float tan_taylor_fp32(float a) {
float sin_a;
float cos_a;
if (a == 0.0) {
return 0.0;
}
float z = floor(a / TWO_PI);
float r = a - TWO_PI * z;
float t;
float q = floor(r / PI_2 + 0.5);
int j = int(q);
if (j < -2 || j > 2) {
return 1.0 / 0.0;
}
t = r - PI_2 * q;
q = floor(t / PI_16 + 0.5);
int k = int(q);
int abs_k = int(abs(float(k)));
if (abs_k > 4) {
return 1.0 / 0.0;
} else {
t = t - PI_16 * q;
}
float u = 0.0;
float v = 0.0;
float sin_t, cos_t;
float s, c;
sincos_taylor_fp32(t, sin_t, cos_t);
if (k == 0) {
s = sin_t;
c = cos_t;
} else {
if (abs(float(abs_k) - 1.0) < 0.5) {
u = COS_TABLE_0;
v = SIN_TABLE_0;
} else if (abs(float(abs_k) - 2.0) < 0.5) {
u = COS_TABLE_1;
v = SIN_TABLE_1;
} else if (abs(float(abs_k) - 3.0) < 0.5) {
u = COS_TABLE_2;
v = SIN_TABLE_2;
} else if (abs(float(abs_k) - 4.0) < 0.5) {
u = COS_TABLE_3;
v = SIN_TABLE_3;
}
if (k > 0) {
s = u * sin_t + v * cos_t;
c = u * cos_t - v * sin_t;
} else {
s = u * sin_t - v * cos_t;
c = u * cos_t + v * sin_t;
}
}
if (j == 0) {
sin_a = s;
cos_a = c;
} else if (j == 1) {
sin_a = c;
cos_a = -s;
} else if (j == -1) {
sin_a = -c;
cos_a = s;
} else {
sin_a = -s;
cos_a = -c;
}
return sin_a / cos_a;
}
#endif
float tan_fp32(float a) {
#ifdef LUMA_FP32_TAN_PRECISION_WORKAROUND
return tan_taylor_fp32(a);
#else
return tan(a);
#endif
}
`,KR={name:"fp32",vs:yse};var vse=new Float32Array([0,1,1,1]),xse=`uniform pickingUniforms {
float isActive;
float isAttribute;
float isHighlightActive;
float useFloatColors;
vec3 highlightedObjectColor;
vec4 highlightColor;
} picking;
out vec4 picking_vRGBcolor_Avalid;
vec3 picking_normalizeColor(vec3 color) {
return picking.useFloatColors > 0.5 ? color : color / 255.0;
}
vec4 picking_normalizeColor(vec4 color) {
return picking.useFloatColors > 0.5 ? color : color / 255.0;
}
bool picking_isColorZero(vec3 color) {
return dot(color, vec3(1.0)) < 0.00001;
}
bool picking_isColorValid(vec3 color) {
return dot(color, vec3(1.0)) > 0.00001;
}
bool isVertexHighlighted(vec3 vertexColor) {
vec3 highlightedObjectColor = picking_normalizeColor(picking.highlightedObjectColor);
return
bool(picking.isHighlightActive) && picking_isColorZero(abs(vertexColor - highlightedObjectColor));
}
void picking_setPickingColor(vec3 pickingColor) {
pickingColor = picking_normalizeColor(pickingColor);
if (bool(picking.isActive)) {
picking_vRGBcolor_Avalid.a = float(picking_isColorValid(pickingColor));
if (!bool(picking.isAttribute)) {
picking_vRGBcolor_Avalid.rgb = pickingColor;
}
} else {
picking_vRGBcolor_Avalid.a = float(isVertexHighlighted(pickingColor));
}
}
void picking_setPickingAttribute(float value) {
if (bool(picking.isAttribute)) {
picking_vRGBcolor_Avalid.r = value;
}
}
void picking_setPickingAttribute(vec2 value) {
if (bool(picking.isAttribute)) {
picking_vRGBcolor_Avalid.rg = value;
}
}
void picking_setPickingAttribute(vec3 value) {
if (bool(picking.isAttribute)) {
picking_vRGBcolor_Avalid.rgb = value;
}
}
`,bse=`uniform pickingUniforms {
float isActive;
float isAttribute;
float isHighlightActive;
float useFloatColors;
vec3 highlightedObjectColor;
vec4 highlightColor;
} picking;
in vec4 picking_vRGBcolor_Avalid;
vec4 picking_filterHighlightColor(vec4 color) {
if (picking.isActive > 0.5) {
return color;
}
bool selected = bool(picking_vRGBcolor_Avalid.a);
if (selected) {
float highLightAlpha = picking.highlightColor.a;
float blendedAlpha = highLightAlpha + color.a * (1.0 - highLightAlpha);
float highLightRatio = highLightAlpha / blendedAlpha;
vec3 blendedRGB = mix(color.rgb, picking.highlightColor.rgb, highLightRatio);
return vec4(blendedRGB, blendedAlpha);
} else {
return color;
}
}
vec4 picking_filterPickingColor(vec4 color) {
if (bool(picking.isActive)) {
if (picking_vRGBcolor_Avalid.a == 0.0) {
discard;
}
return picking_vRGBcolor_Avalid;
}
return color;
}
vec4 picking_filterColor(vec4 color) {
vec4 highlightColor = picking_filterHighlightColor(color);
return picking_filterPickingColor(highlightColor);
}
`,zT={name:"picking",vs:xse,fs:bse,uniformTypes:{isActive:"f32",isAttribute:"f32",isHighlightActive:"f32",useFloatColors:"f32",highlightedObjectColor:"vec3<f32>",highlightColor:"vec4<f32>"},defaultUniforms:{isActive:!1,isAttribute:!1,isHighlightActive:!1,useFloatColors:!0,highlightedObjectColor:new Float32Array([0,0,0]),highlightColor:vse},getUniforms:wse};function wse(t={},e){let r={};if(t.highlightedObjectColor!==void 0)if(t.highlightedObjectColor===null)r.isHighlightActive=!1;else{r.isHighlightActive=!0;let i=t.highlightedObjectColor.slice(0,3);r.highlightedObjectColor=i}if(t.highlightColor){let i=Array.from(t.highlightColor,n=>n/255);Number.isFinite(i[3])||(i[3]=1),r.highlightColor=i}return t.isActive!==void 0&&(r.isActive=Boolean(t.isActive),r.isAttribute=Boolean(t.isAttribute)),t.useFloatColors!==void 0&&(r.useFloatColors=Boolean(t.useFloatColors)),r}function ZR(t,e=[],r=0){let i=Math.fround(t),n=t-i;return e[r]=i,e[r+1]=n,e}function Y5(t){return t-Math.fround(t)}function K5(t){let e=new Float32Array(32);for(let r=0;r<4;++r)for(let i=0;i<4;++i){let n=r*4+i;ZR(t[i*4+r],e,n*2)}return e}var Z5=`uniform float ONE;
vec2 split(float a) {
const float SPLIT = 4097.0;
float t = a * SPLIT;
#if defined(LUMA_FP64_CODE_ELIMINATION_WORKAROUND)
float a_hi = t * ONE - (t - a);
float a_lo = a * ONE - a_hi;
#else
float a_hi = t - (t - a);
float a_lo = a - a_hi;
#endif
return vec2(a_hi, a_lo);
}
vec2 split2(vec2 a) {
vec2 b = split(a.x);
b.y += a.y;
return b;
}
vec2 quickTwoSum(float a, float b) {
#if defined(LUMA_FP64_CODE_ELIMINATION_WORKAROUND)
float sum = (a + b) * ONE;
float err = b - (sum - a) * ONE;
#else
float sum = a + b;
float err = b - (sum - a);
#endif
return vec2(sum, err);
}
vec2 twoSum(float a, float b) {
float s = (a + b);
#if defined(LUMA_FP64_CODE_ELIMINATION_WORKAROUND)
float v = (s * ONE - a) * ONE;
float err = (a - (s - v) * ONE) * ONE * ONE * ONE + (b - v);
#else
float v = s - a;
float err = (a - (s - v)) + (b - v);
#endif
return vec2(s, err);
}
vec2 twoSub(float a, float b) {
float s = (a - b);
#if defined(LUMA_FP64_CODE_ELIMINATION_WORKAROUND)
float v = (s * ONE - a) * ONE;
float err = (a - (s - v) * ONE) * ONE * ONE * ONE - (b + v);
#else
float v = s - a;
float err = (a - (s - v)) - (b + v);
#endif
return vec2(s, err);
}
vec2 twoSqr(float a) {
float prod = a * a;
vec2 a_fp64 = split(a);
#if defined(LUMA_FP64_CODE_ELIMINATION_WORKAROUND)
float err = ((a_fp64.x * a_fp64.x - prod) * ONE + 2.0 * a_fp64.x *
a_fp64.y * ONE * ONE) + a_fp64.y * a_fp64.y * ONE * ONE * ONE;
#else
float err = ((a_fp64.x * a_fp64.x - prod) + 2.0 * a_fp64.x * a_fp64.y) + a_fp64.y * a_fp64.y;
#endif
return vec2(prod, err);
}
vec2 twoProd(float a, float b) {
float prod = a * b;
vec2 a_fp64 = split(a);
vec2 b_fp64 = split(b);
float err = ((a_fp64.x * b_fp64.x - prod) + a_fp64.x * b_fp64.y +
a_fp64.y * b_fp64.x) + a_fp64.y * b_fp64.y;
return vec2(prod, err);
}
vec2 sum_fp64(vec2 a, vec2 b) {
vec2 s, t;
s = twoSum(a.x, b.x);
t = twoSum(a.y, b.y);
s.y += t.x;
s = quickTwoSum(s.x, s.y);
s.y += t.y;
s = quickTwoSum(s.x, s.y);
return s;
}
vec2 sub_fp64(vec2 a, vec2 b) {
vec2 s, t;
s = twoSub(a.x, b.x);
t = twoSub(a.y, b.y);
s.y += t.x;
s = quickTwoSum(s.x, s.y);
s.y += t.y;
s = quickTwoSum(s.x, s.y);
return s;
}
vec2 mul_fp64(vec2 a, vec2 b) {
vec2 prod = twoProd(a.x, b.x);
prod.y += a.x * b.y;
#if defined(LUMA_FP64_HIGH_BITS_OVERFLOW_WORKAROUND)
prod = split2(prod);
#endif
prod = quickTwoSum(prod.x, prod.y);
prod.y += a.y * b.x;
#if defined(LUMA_FP64_HIGH_BITS_OVERFLOW_WORKAROUND)
prod = split2(prod);
#endif
prod = quickTwoSum(prod.x, prod.y);
return prod;
}
vec2 div_fp64(vec2 a, vec2 b) {
float xn = 1.0 / b.x;
#if defined(LUMA_FP64_HIGH_BITS_OVERFLOW_WORKAROUND)
vec2 yn = mul_fp64(a, vec2(xn, 0));
#else
vec2 yn = a * xn;
#endif
float diff = (sub_fp64(a, mul_fp64(b, yn))).x;
vec2 prod = twoProd(xn, diff);
return sum_fp64(yn, prod);
}
vec2 sqrt_fp64(vec2 a) {
if (a.x == 0.0 && a.y == 0.0) return vec2(0.0, 0.0);
if (a.x < 0.0) return vec2(0.0 / 0.0, 0.0 / 0.0);
float x = 1.0 / sqrt(a.x);
float yn = a.x * x;
#if defined(LUMA_FP64_CODE_ELIMINATION_WORKAROUND)
vec2 yn_sqr = twoSqr(yn) * ONE;
#else
vec2 yn_sqr = twoSqr(yn);
#endif
float diff = sub_fp64(a, yn_sqr).x;
vec2 prod = twoProd(x * 0.5, diff);
#if defined(LUMA_FP64_HIGH_BITS_OVERFLOW_WORKAROUND)
return sum_fp64(split(yn), prod);
#else
return sum_fp64(vec2(yn, 0.0), prod);
#endif
}
`;var Tse={ONE:1};function Ese(){return Tse}var Dp={name:"fp64-arithmetic",vs:Z5,getUniforms:Ese,fp64ify:ZR,fp64LowPart:Y5,fp64ifyMatrix4:K5};var Sse=1/Math.PI*180,Cse=1/180*Math.PI,Mse={EPSILON:1e-12,debug:!1,precision:4,printTypes:!1,printDegrees:!1,printRowMajor:!0,_cartographicRadians:!1};globalThis.mathgl=globalThis.mathgl||{config:{...Mse}};var Do=globalThis.mathgl.config;function Mx(t,{precision:e=Do.precision}={}){return t=Ise(t),`${parseFloat(t.toPrecision(e))}`}function Jc(t){return Array.isArray(t)||ArrayBuffer.isView(t)&&!(t instanceof DataView)}function JR(t){return cm(t)}function QR(t){return va(t)}function cm(t,e){return $R(t,r=>r*Cse,e)}function va(t,e){return $R(t,r=>r*Sse,e)}function Zn(t,e,r){return $R(t,i=>Math.max(e,Math.min(r,i)))}function Oa(t,e,r){return Jc(t)?t.map((i,n)=>Oa(i,e[n],r)):r*e+(1-r)*t}function Cs(t,e,r){let i=Do.EPSILON;r&&(Do.EPSILON=r);try{if(t===e)return!0;if(Jc(t)&&Jc(e)){if(t.length!==e.length)return!1;for(let 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Do.debug&&(jn(e.x),jn(e.y),jn(e.z)),this[0]=e.x,this[1]=e.y,this[2]=e.z,this.check()}toObject(e){return e.x=this[0],e.y=this[1],e.z=this[2],e}get ELEMENTS(){return 3}get z(){return this[2]}set z(e){this[2]=jn(e)}angle(e){return sB(this,e)}cross(e){return um(this,this,e),this.check()}rotateX({radians:e,origin:r=lB}){return iB(this,this,r,e),this.check()}rotateY({radians:e,origin:r=lB}){return nB(this,this,r,e),this.check()}rotateZ({radians:e,origin:r=lB}){return oB(this,this,r,e),this.check()}transform(e){return this.transformAsPoint(e)}transformAsPoint(e){return fm(this,this,e),this.check()}transformAsVector(e){return HT(this,this,e),this.check()}transformByMatrix3(e){return Bx(this,this,e),this.check()}transformByMatrix2(e){return o8(this,this,e),this.check()}transformByQuaternion(e){return Ox(this,this,e),this.check()}};var YT,J0=class extends Np{static get ZERO(){return YT||(YT=new 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e="[";if(Do.printRowMajor){e+="row-major:";for(let r=0;r<this.RANK;++r)for(let i=0;i<this.RANK;++i)e+=` ${this[i*this.RANK+r]}`}else{e+="column-major:";for(let r=0;r<this.ELEMENTS;++r)e+=` ${this[r]}`}return e+="]",e}getElementIndex(e,r){return r*this.RANK+e}getElement(e,r){return this[r*this.RANK+e]}setElement(e,r,i){return this[r*this.RANK+e]=jn(i),this}getColumn(e,r=new Array(this.RANK).fill(-0)){let i=e*this.RANK;for(let n=0;n<this.RANK;++n)r[n]=this[i+n];return r}setColumn(e,r){let i=e*this.RANK;for(let n=0;n<this.RANK;++n)this[i+n]=r[n];return this}};function d8(){let t=new Go(9);return Go!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[5]=0,t[6]=0,t[7]=0),t[0]=1,t[4]=1,t[8]=1,t}function p8(t,e){if(t===e){let r=e[1],i=e[2],n=e[5];t[1]=e[3],t[2]=e[6],t[3]=r,t[5]=e[7],t[6]=i,t[7]=n}else t[0]=e[0],t[1]=e[3],t[2]=e[6],t[3]=e[1],t[4]=e[4],t[5]=e[7],t[6]=e[2],t[7]=e[5],t[8]=e[8];return t}function A8(t,e){let r=e[0],i=e[1],n=e[2],o=e[3],s=e[4],l=e[5],u=e[6],h=e[7],v=e[8],T=v*s-l*h,E=-v*o+l*u,M=h*o-s*u,O=r*T+i*E+n*M;return O?(O=1/O,t[0]=T*O,t[1]=(-v*i+n*h)*O,t[2]=(l*i-n*s)*O,t[3]=E*O,t[4]=(v*r-n*u)*O,t[5]=(-l*r+n*o)*O,t[6]=M*O,t[7]=(-h*r+i*u)*O,t[8]=(s*r-i*o)*O,t):null}function m8(t){let e=t[0],r=t[1],i=t[2],n=t[3],o=t[4],s=t[5],l=t[6],u=t[7],h=t[8];return e*(h*o-s*u)+r*(-h*n+s*l)+i*(u*n-o*l)}function cB(t,e,r){let i=e[0],n=e[1],o=e[2],s=e[3],l=e[4],u=e[5],h=e[6],v=e[7],T=e[8],E=r[0],M=r[1],O=r[2],F=r[3],z=r[4],W=r[5],J=r[6],K=r[7],ne=r[8];return t[0]=E*i+M*s+O*h,t[1]=E*n+M*l+O*v,t[2]=E*o+M*u+O*T,t[3]=F*i+z*s+W*h,t[4]=F*n+z*l+W*v,t[5]=F*o+z*u+W*T,t[6]=J*i+K*s+ne*h,t[7]=J*n+K*l+ne*v,t[8]=J*o+K*u+ne*T,t}function g8(t,e,r){let i=e[0],n=e[1],o=e[2],s=e[3],l=e[4],u=e[5],h=e[6],v=e[7],T=e[8],E=r[0],M=r[1];return t[0]=i,t[1]=n,t[2]=o,t[3]=s,t[4]=l,t[5]=u,t[6]=E*i+M*s+h,t[7]=E*n+M*l+v,t[8]=E*o+M*u+T,t}function _8(t,e,r){let i=e[0],n=e[1],o=e[2],s=e[3],l=e[4],u=e[5],h=e[6],v=e[7],T=e[8],E=Math.sin(r),M=Math.cos(r);return t[0]=M*i+E*s,t[1]=M*n+E*l,t[2]=M*o+E*u,t[3]=M*s-E*i,t[4]=M*l-E*n,t[5]=M*u-E*o,t[6]=h,t[7]=v,t[8]=T,t}function uB(t,e,r){let i=r[0],n=r[1];return t[0]=i*e[0],t[1]=i*e[1],t[2]=i*e[2],t[3]=n*e[3],t[4]=n*e[4],t[5]=n*e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t}function y8(t,e){let r=e[0],i=e[1],n=e[2],o=e[3],s=r+r,l=i+i,u=n+n,h=r*s,v=i*s,T=i*l,E=n*s,M=n*l,O=n*u,F=o*s,z=o*l,W=o*u;return t[0]=1-T-O,t[3]=v-W,t[6]=E+z,t[1]=v+W,t[4]=1-h-O,t[7]=M-F,t[2]=E-z,t[5]=M+F,t[8]=1-h-T,t}var fB;(function(t){t[t.COL0ROW0=0]="COL0ROW0",t[t.COL0ROW1=1]="COL0ROW1",t[t.COL0ROW2=2]="COL0ROW2",t[t.COL1ROW0=3]="COL1ROW0",t[t.COL1ROW1=4]="COL1ROW1",t[t.COL1ROW2=5]="COL1ROW2",t[t.COL2ROW0=6]="COL2ROW0",t[t.COL2ROW1=7]="COL2ROW1",t[t.COL2ROW2=8]="COL2ROW2"})(fB||(fB={}));var Vae=Object.freeze([1,0,0,0,1,0,0,0,1]),mo=class extends Q0{static get IDENTITY(){return jae()}static get ZERO(){return Hae()}get ELEMENTS(){return 9}get RANK(){return 3}get INDICES(){return fB}constructor(e,...r){super(-0,-0,-0,-0,-0,-0,-0,-0,-0),arguments.length===1&&Array.isArray(e)?this.copy(e):r.length>0?this.copy([e,...r]):this.identity()}copy(e){return this[0]=e[0],this[1]=e[1],this[2]=e[2],this[3]=e[3],this[4]=e[4],this[5]=e[5],this[6]=e[6],this[7]=e[7],this[8]=e[8],this.check()}identity(){return this.copy(Vae)}fromObject(e){return this.check()}fromQuaternion(e){return y8(this,e),this.check()}set(e,r,i,n,o,s,l,u,h){return this[0]=e,this[1]=r,this[2]=i,this[3]=n,this[4]=o,this[5]=s,this[6]=l,this[7]=u,this[8]=h,this.check()}setRowMajor(e,r,i,n,o,s,l,u,h){return this[0]=e,this[1]=n,this[2]=l,this[3]=r,this[4]=o,this[5]=u,this[6]=i,this[7]=s,this[8]=h,this.check()}determinant(){return m8(this)}transpose(){return p8(this,this),this.check()}invert(){return A8(this,this),this.check()}multiplyLeft(e){return cB(this,e,this),this.check()}multiplyRight(e){return cB(this,this,e),this.check()}rotate(e){return _8(this,this,e),this.check()}scale(e){return Array.isArray(e)?uB(this,this,e):uB(this,this,[e,e]),this.check()}translate(e){return g8(this,this,e),this.check()}transform(e,r){let i;switch(e.length){case 2:i=Ix(r||[-0,-0],e,this);break;case 3:i=Bx(r||[-0,-0,-0],e,this);break;case 4:i=jT(r||[-0,-0,-0,-0],e,this);break;default:throw new Error("Illegal vector")}return Fp(i,e.length),i}transformVector(e,r){return this.transform(e,r)}transformVector2(e,r){return this.transform(e,r)}transformVector3(e,r){return this.transform(e,r)}},KT,ZT=null;function Hae(){return KT||(KT=new mo([0,0,0,0,0,0,0,0,0]),Object.freeze(KT)),KT}function jae(){return ZT||(ZT=new mo,Object.freeze(ZT)),ZT}var Zs={};As(Zs,{add:()=>ple,adjoint:()=>Kae,clone:()=>Wae,copy:()=>qae,create:()=>Gae,decompose:()=>ole,determinant:()=>pB,equals:()=>_le,exactEquals:()=>gle,frob:()=>dle,fromQuat:()=>xB,fromQuat2:()=>rle,fromRotation:()=>Qae,fromRotationTranslation:()=>x8,fromRotationTranslationScale:()=>sle,fromRotationTranslationScaleOrigin:()=>ale,fromScaling:()=>Jae,fromTranslation:()=>Zae,fromValues:()=>Xae,fromXRotation:()=>$ae,fromYRotation:()=>ele,fromZRotation:()=>tle,frustum:()=>bB,getRotation:()=>nle,getScaling:()=>b8,getTranslation:()=>ile,identity:()=>v8,invert:()=>dB,lookAt:()=>EB,mul:()=>yle,multiply:()=>Dx,multiplyScalar:()=>Ale,multiplyScalarAndAdd:()=>mle,ortho:()=>TB,orthoNO:()=>T8,orthoZO:()=>ule,perspective:()=>wB,perspectiveFromFieldOfView:()=>cle,perspectiveNO:()=>w8,perspectiveZO:()=>lle,rotate:()=>gB,rotateX:()=>_B,rotateY:()=>yB,rotateZ:()=>vB,scale:()=>mB,set:()=>Yae,str:()=>hle,sub:()=>vle,subtract:()=>E8,targetTo:()=>fle,translate:()=>AB,transpose:()=>hB});function Gae(){let t=new Go(16);return Go!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0),t[0]=1,t[5]=1,t[10]=1,t[15]=1,t}function Wae(t){let e=new Go(16);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}function qae(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function Xae(t,e,r,i,n,o,s,l,u,h,v,T,E,M,O,F){let z=new Go(16);return z[0]=t,z[1]=e,z[2]=r,z[3]=i,z[4]=n,z[5]=o,z[6]=s,z[7]=l,z[8]=u,z[9]=h,z[10]=v,z[11]=T,z[12]=E,z[13]=M,z[14]=O,z[15]=F,z}function Yae(t,e,r,i,n,o,s,l,u,h,v,T,E,M,O,F,z){return t[0]=e,t[1]=r,t[2]=i,t[3]=n,t[4]=o,t[5]=s,t[6]=l,t[7]=u,t[8]=h,t[9]=v,t[10]=T,t[11]=E,t[12]=M,t[13]=O,t[14]=F,t[15]=z,t}function v8(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function hB(t,e){if(t===e){let r=e[1],i=e[2],n=e[3],o=e[6],s=e[7],l=e[11];t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=r,t[6]=e[9],t[7]=e[13],t[8]=i,t[9]=o,t[11]=e[14],t[12]=n,t[13]=s,t[14]=l}else t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15];return t}function dB(t,e){let r=e[0],i=e[1],n=e[2],o=e[3],s=e[4],l=e[5],u=e[6],h=e[7],v=e[8],T=e[9],E=e[10],M=e[11],O=e[12],F=e[13],z=e[14],W=e[15],J=r*l-i*s,K=r*u-n*s,ne=r*h-o*s,ge=i*u-n*l,j=i*h-o*l,me=n*h-o*u,fe=v*F-T*O,$=v*z-E*O,Z=v*W-M*O,we=T*z-E*F,Oe=T*W-M*F,he=E*W-M*z,Le=J*he-K*Oe+ne*we+ge*Z-j*$+me*fe;return Le?(Le=1/Le,t[0]=(l*he-u*Oe+h*we)*Le,t[1]=(n*Oe-i*he-o*we)*Le,t[2]=(F*me-z*j+W*ge)*Le,t[3]=(E*j-T*me-M*ge)*Le,t[4]=(u*Z-s*he-h*$)*Le,t[5]=(r*he-n*Z+o*$)*Le,t[6]=(z*ne-O*me-W*K)*Le,t[7]=(v*me-E*ne+M*K)*Le,t[8]=(s*Oe-l*Z+h*fe)*Le,t[9]=(i*Z-r*Oe-o*fe)*Le,t[10]=(O*j-F*ne+W*J)*Le,t[11]=(T*ne-v*j-M*J)*Le,t[12]=(l*$-s*we-u*fe)*Le,t[13]=(r*we-i*$+n*fe)*Le,t[14]=(F*K-O*ge-z*J)*Le,t[15]=(v*ge-T*K+E*J)*Le,t):null}function Kae(t,e){let r=e[0],i=e[1],n=e[2],o=e[3],s=e[4],l=e[5],u=e[6],h=e[7],v=e[8],T=e[9],E=e[10],M=e[11],O=e[12],F=e[13],z=e[14],W=e[15],J=r*l-i*s,K=r*u-n*s,ne=r*h-o*s,ge=i*u-n*l,j=i*h-o*l,me=n*h-o*u,fe=v*F-T*O,$=v*z-E*O,Z=v*W-M*O,we=T*z-E*F,Oe=T*W-M*F,he=E*W-M*z;return t[0]=l*he-u*Oe+h*we,t[1]=n*Oe-i*he-o*we,t[2]=F*me-z*j+W*ge,t[3]=E*j-T*me-M*ge,t[4]=u*Z-s*he-h*$,t[5]=r*he-n*Z+o*$,t[6]=z*ne-O*me-W*K,t[7]=v*me-E*ne+M*K,t[8]=s*Oe-l*Z+h*fe,t[9]=i*Z-r*Oe-o*fe,t[10]=O*j-F*ne+W*J,t[11]=T*ne-v*j-M*J,t[12]=l*$-s*we-u*fe,t[13]=r*we-i*$+n*fe,t[14]=F*K-O*ge-z*J,t[15]=v*ge-T*K+E*J,t}function pB(t){let e=t[0],r=t[1],i=t[2],n=t[3],o=t[4],s=t[5],l=t[6],u=t[7],h=t[8],v=t[9],T=t[10],E=t[11],M=t[12],O=t[13],F=t[14],z=t[15],W=e*s-r*o,J=e*l-i*o,K=r*l-i*s,ne=h*O-v*M,ge=h*F-T*M,j=v*F-T*O,me=e*j-r*ge+i*ne,fe=o*j-s*ge+l*ne,$=h*K-v*J+T*W,Z=M*K-O*J+F*W;return u*me-n*fe+z*$-E*Z}function Dx(t,e,r){let i=e[0],n=e[1],o=e[2],s=e[3],l=e[4],u=e[5],h=e[6],v=e[7],T=e[8],E=e[9],M=e[10],O=e[11],F=e[12],z=e[13],W=e[14],J=e[15],K=r[0],ne=r[1],ge=r[2],j=r[3];return t[0]=K*i+ne*l+ge*T+j*F,t[1]=K*n+ne*u+ge*E+j*z,t[2]=K*o+ne*h+ge*M+j*W,t[3]=K*s+ne*v+ge*O+j*J,K=r[4],ne=r[5],ge=r[6],j=r[7],t[4]=K*i+ne*l+ge*T+j*F,t[5]=K*n+ne*u+ge*E+j*z,t[6]=K*o+ne*h+ge*M+j*W,t[7]=K*s+ne*v+ge*O+j*J,K=r[8],ne=r[9],ge=r[10],j=r[11],t[8]=K*i+ne*l+ge*T+j*F,t[9]=K*n+ne*u+ge*E+j*z,t[10]=K*o+ne*h+ge*M+j*W,t[11]=K*s+ne*v+ge*O+j*J,K=r[12],ne=r[13],ge=r[14],j=r[15],t[12]=K*i+ne*l+ge*T+j*F,t[13]=K*n+ne*u+ge*E+j*z,t[14]=K*o+ne*h+ge*M+j*W,t[15]=K*s+ne*v+ge*O+j*J,t}function AB(t,e,r){let i=r[0],n=r[1],o=r[2],s,l,u,h,v,T,E,M,O,F,z,W;return e===t?(t[12]=e[0]*i+e[4]*n+e[8]*o+e[12],t[13]=e[1]*i+e[5]*n+e[9]*o+e[13],t[14]=e[2]*i+e[6]*n+e[10]*o+e[14],t[15]=e[3]*i+e[7]*n+e[11]*o+e[15]):(s=e[0],l=e[1],u=e[2],h=e[3],v=e[4],T=e[5],E=e[6],M=e[7],O=e[8],F=e[9],z=e[10],W=e[11],t[0]=s,t[1]=l,t[2]=u,t[3]=h,t[4]=v,t[5]=T,t[6]=E,t[7]=M,t[8]=O,t[9]=F,t[10]=z,t[11]=W,t[12]=s*i+v*n+O*o+e[12],t[13]=l*i+T*n+F*o+e[13],t[14]=u*i+E*n+z*o+e[14],t[15]=h*i+M*n+W*o+e[15]),t}function mB(t,e,r){let i=r[0],n=r[1],o=r[2];return t[0]=e[0]*i,t[1]=e[1]*i,t[2]=e[2]*i,t[3]=e[3]*i,t[4]=e[4]*n,t[5]=e[5]*n,t[6]=e[6]*n,t[7]=e[7]*n,t[8]=e[8]*o,t[9]=e[9]*o,t[10]=e[10]*o,t[11]=e[11]*o,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function gB(t,e,r,i){let n=i[0],o=i[1],s=i[2],l=Math.sqrt(n*n+o*o+s*s),u,h,v,T,E,M,O,F,z,W,J,K,ne,ge,j,me,fe,$,Z,we,Oe,he,Le,ft;return l<1e-6?null:(l=1/l,n*=l,o*=l,s*=l,h=Math.sin(r),u=Math.cos(r),v=1-u,T=e[0],E=e[1],M=e[2],O=e[3],F=e[4],z=e[5],W=e[6],J=e[7],K=e[8],ne=e[9],ge=e[10],j=e[11],me=n*n*v+u,fe=o*n*v+s*h,$=s*n*v-o*h,Z=n*o*v-s*h,we=o*o*v+u,Oe=s*o*v+n*h,he=n*s*v+o*h,Le=o*s*v-n*h,ft=s*s*v+u,t[0]=T*me+F*fe+K*$,t[1]=E*me+z*fe+ne*$,t[2]=M*me+W*fe+ge*$,t[3]=O*me+J*fe+j*$,t[4]=T*Z+F*we+K*Oe,t[5]=E*Z+z*we+ne*Oe,t[6]=M*Z+W*we+ge*Oe,t[7]=O*Z+J*we+j*Oe,t[8]=T*he+F*Le+K*ft,t[9]=E*he+z*Le+ne*ft,t[10]=M*he+W*Le+ge*ft,t[11]=O*he+J*Le+j*ft,e!==t&&(t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t)}function _B(t,e,r){let i=Math.sin(r),n=Math.cos(r),o=e[4],s=e[5],l=e[6],u=e[7],h=e[8],v=e[9],T=e[10],E=e[11];return e!==t&&(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[4]=o*n+h*i,t[5]=s*n+v*i,t[6]=l*n+T*i,t[7]=u*n+E*i,t[8]=h*n-o*i,t[9]=v*n-s*i,t[10]=T*n-l*i,t[11]=E*n-u*i,t}function yB(t,e,r){let i=Math.sin(r),n=Math.cos(r),o=e[0],s=e[1],l=e[2],u=e[3],h=e[8],v=e[9],T=e[10],E=e[11];return e!==t&&(t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=o*n-h*i,t[1]=s*n-v*i,t[2]=l*n-T*i,t[3]=u*n-E*i,t[8]=o*i+h*n,t[9]=s*i+v*n,t[10]=l*i+T*n,t[11]=u*i+E*n,t}function vB(t,e,r){let i=Math.sin(r),n=Math.cos(r),o=e[0],s=e[1],l=e[2],u=e[3],h=e[4],v=e[5],T=e[6],E=e[7];return e!==t&&(t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=o*n+h*i,t[1]=s*n+v*i,t[2]=l*n+T*i,t[3]=u*n+E*i,t[4]=h*n-o*i,t[5]=v*n-s*i,t[6]=T*n-l*i,t[7]=E*n-u*i,t}function Zae(t,e){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=e[0],t[13]=e[1],t[14]=e[2],t[15]=1,t}function Jae(t,e){return t[0]=e[0],t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e[1],t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e[2],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function Qae(t,e,r){let i=r[0],n=r[1],o=r[2],s=Math.sqrt(i*i+n*n+o*o),l,u,h;return s<1e-6?null:(s=1/s,i*=s,n*=s,o*=s,u=Math.sin(e),l=Math.cos(e),h=1-l,t[0]=i*i*h+l,t[1]=n*i*h+o*u,t[2]=o*i*h-n*u,t[3]=0,t[4]=i*n*h-o*u,t[5]=n*n*h+l,t[6]=o*n*h+i*u,t[7]=0,t[8]=i*o*h+n*u,t[9]=n*o*h-i*u,t[10]=o*o*h+l,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t)}function $ae(t,e){let r=Math.sin(e),i=Math.cos(e);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=i,t[6]=r,t[7]=0,t[8]=0,t[9]=-r,t[10]=i,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function ele(t,e){let r=Math.sin(e),i=Math.cos(e);return t[0]=i,t[1]=0,t[2]=-r,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=r,t[9]=0,t[10]=i,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function tle(t,e){let r=Math.sin(e),i=Math.cos(e);return t[0]=i,t[1]=r,t[2]=0,t[3]=0,t[4]=-r,t[5]=i,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function x8(t,e,r){let i=e[0],n=e[1],o=e[2],s=e[3],l=i+i,u=n+n,h=o+o,v=i*l,T=i*u,E=i*h,M=n*u,O=n*h,F=o*h,z=s*l,W=s*u,J=s*h;return t[0]=1-(M+F),t[1]=T+J,t[2]=E-W,t[3]=0,t[4]=T-J,t[5]=1-(v+F),t[6]=O+z,t[7]=0,t[8]=E+W,t[9]=O-z,t[10]=1-(v+M),t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}function rle(t,e){let r=new Go(3),i=-e[0],n=-e[1],o=-e[2],s=e[3],l=e[4],u=e[5],h=e[6],v=e[7],T=i*i+n*n+o*o+s*s;return T>0?(r[0]=(l*s+v*i+u*o-h*n)*2/T,r[1]=(u*s+v*n+h*i-l*o)*2/T,r[2]=(h*s+v*o+l*n-u*i)*2/T):(r[0]=(l*s+v*i+u*o-h*n)*2,r[1]=(u*s+v*n+h*i-l*o)*2,r[2]=(h*s+v*o+l*n-u*i)*2),x8(t,e,r),t}function ile(t,e){return t[0]=e[12],t[1]=e[13],t[2]=e[14],t}function b8(t,e){let r=e[0],i=e[1],n=e[2],o=e[4],s=e[5],l=e[6],u=e[8],h=e[9],v=e[10];return t[0]=Math.sqrt(r*r+i*i+n*n),t[1]=Math.sqrt(o*o+s*s+l*l),t[2]=Math.sqrt(u*u+h*h+v*v),t}function nle(t,e){let r=new Go(3);b8(r,e);let i=1/r[0],n=1/r[1],o=1/r[2],s=e[0]*i,l=e[1]*n,u=e[2]*o,h=e[4]*i,v=e[5]*n,T=e[6]*o,E=e[8]*i,M=e[9]*n,O=e[10]*o,F=s+v+O,z=0;return F>0?(z=Math.sqrt(F+1)*2,t[3]=.25*z,t[0]=(T-M)/z,t[1]=(E-u)/z,t[2]=(l-h)/z):s>v&&s>O?(z=Math.sqrt(1+s-v-O)*2,t[3]=(T-M)/z,t[0]=.25*z,t[1]=(l+h)/z,t[2]=(E+u)/z):v>O?(z=Math.sqrt(1+v-s-O)*2,t[3]=(E-u)/z,t[0]=(l+h)/z,t[1]=.25*z,t[2]=(T+M)/z):(z=Math.sqrt(1+O-s-v)*2,t[3]=(l-h)/z,t[0]=(E+u)/z,t[1]=(T+M)/z,t[2]=.25*z),t}function ole(t,e,r,i){e[0]=i[12],e[1]=i[13],e[2]=i[14];let n=i[0],o=i[1],s=i[2],l=i[4],u=i[5],h=i[6],v=i[8],T=i[9],E=i[10];r[0]=Math.sqrt(n*n+o*o+s*s),r[1]=Math.sqrt(l*l+u*u+h*h),r[2]=Math.sqrt(v*v+T*T+E*E);let M=1/r[0],O=1/r[1],F=1/r[2],z=n*M,W=o*O,J=s*F,K=l*M,ne=u*O,ge=h*F,j=v*M,me=T*O,fe=E*F,$=z+ne+fe,Z=0;return $>0?(Z=Math.sqrt($+1)*2,t[3]=.25*Z,t[0]=(ge-me)/Z,t[1]=(j-J)/Z,t[2]=(W-K)/Z):z>ne&&z>fe?(Z=Math.sqrt(1+z-ne-fe)*2,t[3]=(ge-me)/Z,t[0]=.25*Z,t[1]=(W+K)/Z,t[2]=(j+J)/Z):ne>fe?(Z=Math.sqrt(1+ne-z-fe)*2,t[3]=(j-J)/Z,t[0]=(W+K)/Z,t[1]=.25*Z,t[2]=(ge+me)/Z):(Z=Math.sqrt(1+fe-z-ne)*2,t[3]=(W-K)/Z,t[0]=(j+J)/Z,t[1]=(ge+me)/Z,t[2]=.25*Z),t}function sle(t,e,r,i){let n=e[0],o=e[1],s=e[2],l=e[3],u=n+n,h=o+o,v=s+s,T=n*u,E=n*h,M=n*v,O=o*h,F=o*v,z=s*v,W=l*u,J=l*h,K=l*v,ne=i[0],ge=i[1],j=i[2];return t[0]=(1-(O+z))*ne,t[1]=(E+K)*ne,t[2]=(M-J)*ne,t[3]=0,t[4]=(E-K)*ge,t[5]=(1-(T+z))*ge,t[6]=(F+W)*ge,t[7]=0,t[8]=(M+J)*j,t[9]=(F-W)*j,t[10]=(1-(T+O))*j,t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}function ale(t,e,r,i,n){let o=e[0],s=e[1],l=e[2],u=e[3],h=o+o,v=s+s,T=l+l,E=o*h,M=o*v,O=o*T,F=s*v,z=s*T,W=l*T,J=u*h,K=u*v,ne=u*T,ge=i[0],j=i[1],me=i[2],fe=n[0],$=n[1],Z=n[2],we=(1-(F+W))*ge,Oe=(M+ne)*ge,he=(O-K)*ge,Le=(M-ne)*j,ft=(1-(E+W))*j,Vt=(z+J)*j,Yt=(O+K)*me,mr=(z-J)*me,Er=(1-(E+F))*me;return t[0]=we,t[1]=Oe,t[2]=he,t[3]=0,t[4]=Le,t[5]=ft,t[6]=Vt,t[7]=0,t[8]=Yt,t[9]=mr,t[10]=Er,t[11]=0,t[12]=r[0]+fe-(we*fe+Le*$+Yt*Z),t[13]=r[1]+$-(Oe*fe+ft*$+mr*Z),t[14]=r[2]+Z-(he*fe+Vt*$+Er*Z),t[15]=1,t}function xB(t,e){let r=e[0],i=e[1],n=e[2],o=e[3],s=r+r,l=i+i,u=n+n,h=r*s,v=i*s,T=i*l,E=n*s,M=n*l,O=n*u,F=o*s,z=o*l,W=o*u;return t[0]=1-T-O,t[1]=v+W,t[2]=E-z,t[3]=0,t[4]=v-W,t[5]=1-h-O,t[6]=M+F,t[7]=0,t[8]=E+z,t[9]=M-F,t[10]=1-h-T,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function bB(t,e,r,i,n,o,s){let l=1/(r-e),u=1/(n-i),h=1/(o-s);return t[0]=o*2*l,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=o*2*u,t[6]=0,t[7]=0,t[8]=(r+e)*l,t[9]=(n+i)*u,t[10]=(s+o)*h,t[11]=-1,t[12]=0,t[13]=0,t[14]=s*o*2*h,t[15]=0,t}function w8(t,e,r,i,n){let o=1/Math.tan(e/2);if(t[0]=o/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=o,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,n!=null&&n!==1/0){let s=1/(i-n);t[10]=(n+i)*s,t[14]=2*n*i*s}else t[10]=-1,t[14]=-2*i;return t}var wB=w8;function lle(t,e,r,i,n){let o=1/Math.tan(e/2);if(t[0]=o/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=o,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,n!=null&&n!==1/0){let s=1/(i-n);t[10]=n*s,t[14]=n*i*s}else t[10]=-1,t[14]=-i;return t}function cle(t,e,r,i){let n=Math.tan(e.upDegrees*Math.PI/180),o=Math.tan(e.downDegrees*Math.PI/180),s=Math.tan(e.leftDegrees*Math.PI/180),l=Math.tan(e.rightDegrees*Math.PI/180),u=2/(s+l),h=2/(n+o);return t[0]=u,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=h,t[6]=0,t[7]=0,t[8]=-((s-l)*u*.5),t[9]=(n-o)*h*.5,t[10]=i/(r-i),t[11]=-1,t[12]=0,t[13]=0,t[14]=i*r/(r-i),t[15]=0,t}function T8(t,e,r,i,n,o,s){let l=1/(e-r),u=1/(i-n),h=1/(o-s);return t[0]=-2*l,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*u,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*h,t[11]=0,t[12]=(e+r)*l,t[13]=(n+i)*u,t[14]=(s+o)*h,t[15]=1,t}var TB=T8;function ule(t,e,r,i,n,o,s){let l=1/(e-r),u=1/(i-n),h=1/(o-s);return t[0]=-2*l,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*u,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=h,t[11]=0,t[12]=(e+r)*l,t[13]=(n+i)*u,t[14]=o*h,t[15]=1,t}function EB(t,e,r,i){let n,o,s,l,u,h,v,T,E,M,O=e[0],F=e[1],z=e[2],W=i[0],J=i[1],K=i[2],ne=r[0],ge=r[1],j=r[2];return Math.abs(O-ne)<1e-6&&Math.abs(F-ge)<1e-6&&Math.abs(z-j)<1e-6?v8(t):(T=O-ne,E=F-ge,M=z-j,n=1/Math.sqrt(T*T+E*E+M*M),T*=n,E*=n,M*=n,o=J*M-K*E,s=K*T-W*M,l=W*E-J*T,n=Math.sqrt(o*o+s*s+l*l),n?(n=1/n,o*=n,s*=n,l*=n):(o=0,s=0,l=0),u=E*l-M*s,h=M*o-T*l,v=T*s-E*o,n=Math.sqrt(u*u+h*h+v*v),n?(n=1/n,u*=n,h*=n,v*=n):(u=0,h=0,v=0),t[0]=o,t[1]=u,t[2]=T,t[3]=0,t[4]=s,t[5]=h,t[6]=E,t[7]=0,t[8]=l,t[9]=v,t[10]=M,t[11]=0,t[12]=-(o*O+s*F+l*z),t[13]=-(u*O+h*F+v*z),t[14]=-(T*O+E*F+M*z),t[15]=1,t)}function fle(t,e,r,i){let n=e[0],o=e[1],s=e[2],l=i[0],u=i[1],h=i[2],v=n-r[0],T=o-r[1],E=s-r[2],M=v*v+T*T+E*E;M>0&&(M=1/Math.sqrt(M),v*=M,T*=M,E*=M);let O=u*E-h*T,F=h*v-l*E,z=l*T-u*v;return M=O*O+F*F+z*z,M>0&&(M=1/Math.sqrt(M),O*=M,F*=M,z*=M),t[0]=O,t[1]=F,t[2]=z,t[3]=0,t[4]=T*z-E*F,t[5]=E*O-v*z,t[6]=v*F-T*O,t[7]=0,t[8]=v,t[9]=T,t[10]=E,t[11]=0,t[12]=n,t[13]=o,t[14]=s,t[15]=1,t}function hle(t){return`mat4(${t[0]}, ${t[1]}, ${t[2]}, ${t[3]}, ${t[4]}, ${t[5]}, ${t[6]}, ${t[7]}, ${t[8]}, ${t[9]}, ${t[10]}, ${t[11]}, ${t[12]}, ${t[13]}, ${t[14]}, ${t[15]})`}function dle(t){return Math.sqrt(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]+t[3]*t[3]+t[4]*t[4]+t[5]*t[5]+t[6]*t[6]+t[7]*t[7]+t[8]*t[8]+t[9]*t[9]+t[10]*t[10]+t[11]*t[11]+t[12]*t[12]+t[13]*t[13]+t[14]*t[14]+t[15]*t[15])}function ple(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t[4]=e[4]+r[4],t[5]=e[5]+r[5],t[6]=e[6]+r[6],t[7]=e[7]+r[7],t[8]=e[8]+r[8],t[9]=e[9]+r[9],t[10]=e[10]+r[10],t[11]=e[11]+r[11],t[12]=e[12]+r[12],t[13]=e[13]+r[13],t[14]=e[14]+r[14],t[15]=e[15]+r[15],t}function E8(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t[4]=e[4]-r[4],t[5]=e[5]-r[5],t[6]=e[6]-r[6],t[7]=e[7]-r[7],t[8]=e[8]-r[8],t[9]=e[9]-r[9],t[10]=e[10]-r[10],t[11]=e[11]-r[11],t[12]=e[12]-r[12],t[13]=e[13]-r[13],t[14]=e[14]-r[14],t[15]=e[15]-r[15],t}function Ale(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t[4]=e[4]*r,t[5]=e[5]*r,t[6]=e[6]*r,t[7]=e[7]*r,t[8]=e[8]*r,t[9]=e[9]*r,t[10]=e[10]*r,t[11]=e[11]*r,t[12]=e[12]*r,t[13]=e[13]*r,t[14]=e[14]*r,t[15]=e[15]*r,t}function mle(t,e,r,i){return t[0]=e[0]+r[0]*i,t[1]=e[1]+r[1]*i,t[2]=e[2]+r[2]*i,t[3]=e[3]+r[3]*i,t[4]=e[4]+r[4]*i,t[5]=e[5]+r[5]*i,t[6]=e[6]+r[6]*i,t[7]=e[7]+r[7]*i,t[8]=e[8]+r[8]*i,t[9]=e[9]+r[9]*i,t[10]=e[10]+r[10]*i,t[11]=e[11]+r[11]*i,t[12]=e[12]+r[12]*i,t[13]=e[13]+r[13]*i,t[14]=e[14]+r[14]*i,t[15]=e[15]+r[15]*i,t}function gle(t,e){return t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]&&t[4]===e[4]&&t[5]===e[5]&&t[6]===e[6]&&t[7]===e[7]&&t[8]===e[8]&&t[9]===e[9]&&t[10]===e[10]&&t[11]===e[11]&&t[12]===e[12]&&t[13]===e[13]&&t[14]===e[14]&&t[15]===e[15]}function _le(t,e){let r=t[0],i=t[1],n=t[2],o=t[3],s=t[4],l=t[5],u=t[6],h=t[7],v=t[8],T=t[9],E=t[10],M=t[11],O=t[12],F=t[13],z=t[14],W=t[15],J=e[0],K=e[1],ne=e[2],ge=e[3],j=e[4],me=e[5],fe=e[6],$=e[7],Z=e[8],we=e[9],Oe=e[10],he=e[11],Le=e[12],ft=e[13],Vt=e[14],Yt=e[15];return Math.abs(r-J)<=1e-6*Math.max(1,Math.abs(r),Math.abs(J))&&Math.abs(i-K)<=1e-6*Math.max(1,Math.abs(i),Math.abs(K))&&Math.abs(n-ne)<=1e-6*Math.max(1,Math.abs(n),Math.abs(ne))&&Math.abs(o-ge)<=1e-6*Math.max(1,Math.abs(o),Math.abs(ge))&&Math.abs(s-j)<=1e-6*Math.max(1,Math.abs(s),Math.abs(j))&&Math.abs(l-me)<=1e-6*Math.max(1,Math.abs(l),Math.abs(me))&&Math.abs(u-fe)<=1e-6*Math.max(1,Math.abs(u),Math.abs(fe))&&Math.abs(h-$)<=1e-6*Math.max(1,Math.abs(h),Math.abs($))&&Math.abs(v-Z)<=1e-6*Math.max(1,Math.abs(v),Math.abs(Z))&&Math.abs(T-we)<=1e-6*Math.max(1,Math.abs(T),Math.abs(we))&&Math.abs(E-Oe)<=1e-6*Math.max(1,Math.abs(E),Math.abs(Oe))&&Math.abs(M-he)<=1e-6*Math.max(1,Math.abs(M),Math.abs(he))&&Math.abs(O-Le)<=1e-6*Math.max(1,Math.abs(O),Math.abs(Le))&&Math.abs(F-ft)<=1e-6*Math.max(1,Math.abs(F),Math.abs(ft))&&Math.abs(z-Vt)<=1e-6*Math.max(1,Math.abs(z),Math.abs(Vt))&&Math.abs(W-Yt)<=1e-6*Math.max(1,Math.abs(W),Math.abs(Yt))}var yle=Dx,vle=E8;var tc={};As(tc,{add:()=>SB,ceil:()=>xle,clone:()=>C8,copy:()=>I8,create:()=>S8,cross:()=>Ile,dist:()=>Nle,distance:()=>D8,div:()=>Fle,divide:()=>O8,dot:()=>IB,equals:()=>Ole,exactEquals:()=>F8,floor:()=>ble,forEach:()=>Vle,fromValues:()=>M8,inverse:()=>Mle,len:()=>Ule,length:()=>JT,lerp:()=>PB,max:()=>Tle,min:()=>wle,mul:()=>Lle,multiply:()=>B8,negate:()=>Cle,normalize:()=>MB,random:()=>Ple,round:()=>Ele,scale:()=>CB,scaleAndAdd:()=>Sle,set:()=>P8,sqrDist:()=>kle,sqrLen:()=>zle,squaredDistance:()=>L8,squaredLength:()=>QT,str:()=>Ble,sub:()=>Dle,subtract:()=>R8,transformMat4:()=>RB,transformQuat:()=>BB,zero:()=>Rle});function S8(){let t=new Go(4);return Go!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0,t[3]=0),t}function C8(t){let e=new Go(4);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e}function M8(t,e,r,i){let n=new Go(4);return n[0]=t,n[1]=e,n[2]=r,n[3]=i,n}function I8(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t}function P8(t,e,r,i,n){return t[0]=e,t[1]=r,t[2]=i,t[3]=n,t}function SB(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t}function R8(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t}function B8(t,e,r){return t[0]=e[0]*r[0],t[1]=e[1]*r[1],t[2]=e[2]*r[2],t[3]=e[3]*r[3],t}function O8(t,e,r){return t[0]=e[0]/r[0],t[1]=e[1]/r[1],t[2]=e[2]/r[2],t[3]=e[3]/r[3],t}function xle(t,e){return t[0]=Math.ceil(e[0]),t[1]=Math.ceil(e[1]),t[2]=Math.ceil(e[2]),t[3]=Math.ceil(e[3]),t}function ble(t,e){return t[0]=Math.floor(e[0]),t[1]=Math.floor(e[1]),t[2]=Math.floor(e[2]),t[3]=Math.floor(e[3]),t}function wle(t,e,r){return t[0]=Math.min(e[0],r[0]),t[1]=Math.min(e[1],r[1]),t[2]=Math.min(e[2],r[2]),t[3]=Math.min(e[3],r[3]),t}function Tle(t,e,r){return t[0]=Math.max(e[0],r[0]),t[1]=Math.max(e[1],r[1]),t[2]=Math.max(e[2],r[2]),t[3]=Math.max(e[3],r[3]),t}function Ele(t,e){return t[0]=Ou(e[0]),t[1]=Ou(e[1]),t[2]=Ou(e[2]),t[3]=Ou(e[3]),t}function CB(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t}function Sle(t,e,r,i){return t[0]=e[0]+r[0]*i,t[1]=e[1]+r[1]*i,t[2]=e[2]+r[2]*i,t[3]=e[3]+r[3]*i,t}function D8(t,e){let r=e[0]-t[0],i=e[1]-t[1],n=e[2]-t[2],o=e[3]-t[3];return Math.sqrt(r*r+i*i+n*n+o*o)}function L8(t,e){let r=e[0]-t[0],i=e[1]-t[1],n=e[2]-t[2],o=e[3]-t[3];return r*r+i*i+n*n+o*o}function JT(t){let e=t[0],r=t[1],i=t[2],n=t[3];return Math.sqrt(e*e+r*r+i*i+n*n)}function QT(t){let e=t[0],r=t[1],i=t[2],n=t[3];return e*e+r*r+i*i+n*n}function Cle(t,e){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t}function Mle(t,e){return t[0]=1/e[0],t[1]=1/e[1],t[2]=1/e[2],t[3]=1/e[3],t}function MB(t,e){let r=e[0],i=e[1],n=e[2],o=e[3],s=r*r+i*i+n*n+o*o;return s>0&&(s=1/Math.sqrt(s)),t[0]=r*s,t[1]=i*s,t[2]=n*s,t[3]=o*s,t}function IB(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]+t[3]*e[3]}function Ile(t,e,r,i){let n=r[0]*i[1]-r[1]*i[0],o=r[0]*i[2]-r[2]*i[0],s=r[0]*i[3]-r[3]*i[0],l=r[1]*i[2]-r[2]*i[1],u=r[1]*i[3]-r[3]*i[1],h=r[2]*i[3]-r[3]*i[2],v=e[0],T=e[1],E=e[2],M=e[3];return t[0]=T*h-E*u+M*l,t[1]=-(v*h)+E*s-M*o,t[2]=v*u-T*s+M*n,t[3]=-(v*l)+T*o-E*n,t}function PB(t,e,r,i){let n=e[0],o=e[1],s=e[2],l=e[3];return t[0]=n+i*(r[0]-n),t[1]=o+i*(r[1]-o),t[2]=s+i*(r[2]-s),t[3]=l+i*(r[3]-l),t}function Ple(t,e){e=e===void 0?1:e;let r,i,n,o,s,l;do r=Ch()*2-1,i=Ch()*2-1,s=r*r+i*i;while(s>=1);do n=Ch()*2-1,o=Ch()*2-1,l=n*n+o*o;while(l>=1);let u=Math.sqrt((1-s)/l);return t[0]=e*r,t[1]=e*i,t[2]=e*n*u,t[3]=e*o*u,t}function RB(t,e,r){let i=e[0],n=e[1],o=e[2],s=e[3];return t[0]=r[0]*i+r[4]*n+r[8]*o+r[12]*s,t[1]=r[1]*i+r[5]*n+r[9]*o+r[13]*s,t[2]=r[2]*i+r[6]*n+r[10]*o+r[14]*s,t[3]=r[3]*i+r[7]*n+r[11]*o+r[15]*s,t}function BB(t,e,r){let i=e[0],n=e[1],o=e[2],s=r[0],l=r[1],u=r[2],h=r[3],v=h*i+l*o-u*n,T=h*n+u*i-s*o,E=h*o+s*n-l*i,M=-s*i-l*n-u*o;return t[0]=v*h+M*-s+T*-u-E*-l,t[1]=T*h+M*-l+E*-s-v*-u,t[2]=E*h+M*-u+v*-l-T*-s,t[3]=e[3],t}function Rle(t){return t[0]=0,t[1]=0,t[2]=0,t[3]=0,t}function Ble(t){return`vec4(${t[0]}, ${t[1]}, ${t[2]}, ${t[3]})`}function F8(t,e){return t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]}function Ole(t,e){let r=t[0],i=t[1],n=t[2],o=t[3],s=e[0],l=e[1],u=e[2],h=e[3];return Math.abs(r-s)<=1e-6*Math.max(1,Math.abs(r),Math.abs(s))&&Math.abs(i-l)<=1e-6*Math.max(1,Math.abs(i),Math.abs(l))&&Math.abs(n-u)<=1e-6*Math.max(1,Math.abs(n),Math.abs(u))&&Math.abs(o-h)<=1e-6*Math.max(1,Math.abs(o),Math.abs(h))}var Dle=R8,Lle=B8,Fle=O8,Nle=D8,kle=L8,Ule=JT,zle=QT,Vle=function(){let t=S8();return function(e,r,i,n,o,s){let l,u;for(r||(r=4),i||(i=0),n?u=Math.min(n*r+i,e.length):u=e.length,l=i;l<u;l+=r)t[0]=e[l],t[1]=e[l+1],t[2]=e[l+2],t[3]=e[l+3],o(t,t,s),e[l]=t[0],e[l+1]=t[1],e[l+2]=t[2],e[l+3]=t[3];return e}}();var LB;(function(t){t[t.COL0ROW0=0]="COL0ROW0",t[t.COL0ROW1=1]="COL0ROW1",t[t.COL0ROW2=2]="COL0ROW2",t[t.COL0ROW3=3]="COL0ROW3",t[t.COL1ROW0=4]="COL1ROW0",t[t.COL1ROW1=5]="COL1ROW1",t[t.COL1ROW2=6]="COL1ROW2",t[t.COL1ROW3=7]="COL1ROW3",t[t.COL2ROW0=8]="COL2ROW0",t[t.COL2ROW1=9]="COL2ROW1",t[t.COL2ROW2=10]="COL2ROW2",t[t.COL2ROW3=11]="COL2ROW3",t[t.COL3ROW0=12]="COL3ROW0",t[t.COL3ROW1=13]="COL3ROW1",t[t.COL3ROW2=14]="COL3ROW2",t[t.COL3ROW3=15]="COL3ROW3"})(LB||(LB={}));var Hle=45*Math.PI/180,jle=1,OB=.1,DB=500,Gle=Object.freeze([1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]),Kr=class extends Q0{static get IDENTITY(){return qle()}static get ZERO(){return Wle()}get ELEMENTS(){return 16}get RANK(){return 4}get INDICES(){return LB}constructor(e){super(-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0),arguments.length===1&&Array.isArray(e)?this.copy(e):this.identity()}copy(e){return this[0]=e[0],this[1]=e[1],this[2]=e[2],this[3]=e[3],this[4]=e[4],this[5]=e[5],this[6]=e[6],this[7]=e[7],this[8]=e[8],this[9]=e[9],this[10]=e[10],this[11]=e[11],this[12]=e[12],this[13]=e[13],this[14]=e[14],this[15]=e[15],this.check()}set(e,r,i,n,o,s,l,u,h,v,T,E,M,O,F,z){return this[0]=e,this[1]=r,this[2]=i,this[3]=n,this[4]=o,this[5]=s,this[6]=l,this[7]=u,this[8]=h,this[9]=v,this[10]=T,this[11]=E,this[12]=M,this[13]=O,this[14]=F,this[15]=z,this.check()}setRowMajor(e,r,i,n,o,s,l,u,h,v,T,E,M,O,F,z){return this[0]=e,this[1]=o,this[2]=h,this[3]=M,this[4]=r,this[5]=s,this[6]=v,this[7]=O,this[8]=i,this[9]=l,this[10]=T,this[11]=F,this[12]=n,this[13]=u,this[14]=E,this[15]=z,this.check()}toRowMajor(e){return e[0]=this[0],e[1]=this[4],e[2]=this[8],e[3]=this[12],e[4]=this[1],e[5]=this[5],e[6]=this[9],e[7]=this[13],e[8]=this[2],e[9]=this[6],e[10]=this[10],e[11]=this[14],e[12]=this[3],e[13]=this[7],e[14]=this[11],e[15]=this[15],e}identity(){return this.copy(Gle)}fromObject(e){return this.check()}fromQuaternion(e){return xB(this,e),this.check()}frustum(e){let{left:r,right:i,bottom:n,top:o,near:s=OB,far:l=DB}=e;return l===1/0?Xle(this,r,i,n,o,s):bB(this,r,i,n,o,s,l),this.check()}lookAt(e){let{eye:r,center:i=[0,0,0],up:n=[0,1,0]}=e;return EB(this,r,i,n),this.check()}ortho(e){let{left:r,right:i,bottom:n,top:o,near:s=OB,far:l=DB}=e;return TB(this,r,i,n,o,s,l),this.check()}orthographic(e){let{fovy:r=Hle,aspect:i=jle,focalDistance:n=1,near:o=OB,far:s=DB}=e;N8(r);let l=r/2,u=n*Math.tan(l),h=u*i;return this.ortho({left:-h,right:h,bottom:-u,top:u,near:o,far:s})}perspective(e){let{fovy:r=45*Math.PI/180,aspect:i=1,near:n=.1,far:o=500}=e;return N8(r),wB(this,r,i,n,o),this.check()}determinant(){return pB(this)}getScale(e=[-0,-0,-0]){return e[0]=Math.sqrt(this[0]*this[0]+this[1]*this[1]+this[2]*this[2]),e[1]=Math.sqrt(this[4]*this[4]+this[5]*this[5]+this[6]*this[6]),e[2]=Math.sqrt(this[8]*this[8]+this[9]*this[9]+this[10]*this[10]),e}getTranslation(e=[-0,-0,-0]){return e[0]=this[12],e[1]=this[13],e[2]=this[14],e}getRotation(e,r){e=e||[-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0,-0],r=r||[-0,-0,-0];let i=this.getScale(r),n=1/i[0],o=1/i[1],s=1/i[2];return e[0]=this[0]*n,e[1]=this[1]*o,e[2]=this[2]*s,e[3]=0,e[4]=this[4]*n,e[5]=this[5]*o,e[6]=this[6]*s,e[7]=0,e[8]=this[8]*n,e[9]=this[9]*o,e[10]=this[10]*s,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e}getRotationMatrix3(e,r){e=e||[-0,-0,-0,-0,-0,-0,-0,-0,-0],r=r||[-0,-0,-0];let i=this.getScale(r),n=1/i[0],o=1/i[1],s=1/i[2];return e[0]=this[0]*n,e[1]=this[1]*o,e[2]=this[2]*s,e[3]=this[4]*n,e[4]=this[5]*o,e[5]=this[6]*s,e[6]=this[8]*n,e[7]=this[9]*o,e[8]=this[10]*s,e}transpose(){return hB(this,this),this.check()}invert(){return dB(this,this),this.check()}multiplyLeft(e){return Dx(this,e,this),this.check()}multiplyRight(e){return Dx(this,this,e),this.check()}rotateX(e){return _B(this,this,e),this.check()}rotateY(e){return yB(this,this,e),this.check()}rotateZ(e){return vB(this,this,e),this.check()}rotateXYZ(e){return this.rotateX(e[0]).rotateY(e[1]).rotateZ(e[2])}rotateAxis(e,r){return gB(this,this,e,r),this.check()}scale(e){return mB(this,this,Array.isArray(e)?e:[e,e,e]),this.check()}translate(e){return AB(this,this,e),this.check()}transform(e,r){return e.length===4?(r=RB(r||[-0,-0,-0,-0],e,this),Fp(r,4),r):this.transformAsPoint(e,r)}transformAsPoint(e,r){let{length:i}=e,n;switch(i){case 2:n=Px(r||[-0,-0],e,this);break;case 3:n=fm(r||[-0,-0,-0],e,this);break;default:throw new Error("Illegal vector")}return Fp(n,e.length),n}transformAsVector(e,r){let i;switch(e.length){case 2:i=VT(r||[-0,-0],e,this);break;case 3:i=HT(r||[-0,-0,-0],e,this);break;default:throw new Error("Illegal vector")}return Fp(i,e.length),i}transformPoint(e,r){return this.transformAsPoint(e,r)}transformVector(e,r){return this.transformAsPoint(e,r)}transformDirection(e,r){return this.transformAsVector(e,r)}makeRotationX(e){return this.identity().rotateX(e)}makeTranslation(e,r,i){return this.identity().translate([e,r,i])}},$T,eE;function Wle(){return $T||($T=new Kr([0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]),Object.freeze($T)),$T}function qle(){return eE||(eE=new Kr,Object.freeze(eE)),eE}function N8(t){if(t>Math.PI*2)throw Error("expected radians")}function Xle(t,e,r,i,n,o){let s=2*o/(r-e),l=2*o/(n-i),u=(r+e)/(r-e),h=(n+i)/(n-i),v=-1,T=-1,E=-2*o;return t[0]=s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=l,t[6]=0,t[7]=0,t[8]=u,t[9]=h,t[10]=v,t[11]=T,t[12]=0,t[13]=0,t[14]=E,t[15]=0,t}function k8(){let t=new Go(4);return Go!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0),t[3]=1,t}function U8(t){return t[0]=0,t[1]=0,t[2]=0,t[3]=1,t}function FB(t,e,r){r=r*.5;let i=Math.sin(r);return t[0]=i*e[0],t[1]=i*e[1],t[2]=i*e[2],t[3]=Math.cos(r),t}function NB(t,e,r){let i=e[0],n=e[1],o=e[2],s=e[3],l=r[0],u=r[1],h=r[2],v=r[3];return t[0]=i*v+s*l+n*h-o*u,t[1]=n*v+s*u+o*l-i*h,t[2]=o*v+s*h+i*u-n*l,t[3]=s*v-i*l-n*u-o*h,t}function z8(t,e,r){r*=.5;let i=e[0],n=e[1],o=e[2],s=e[3],l=Math.sin(r),u=Math.cos(r);return t[0]=i*u+s*l,t[1]=n*u+o*l,t[2]=o*u-n*l,t[3]=s*u-i*l,t}function V8(t,e,r){r*=.5;let i=e[0],n=e[1],o=e[2],s=e[3],l=Math.sin(r),u=Math.cos(r);return t[0]=i*u-o*l,t[1]=n*u+s*l,t[2]=o*u+i*l,t[3]=s*u-n*l,t}function H8(t,e,r){r*=.5;let i=e[0],n=e[1],o=e[2],s=e[3],l=Math.sin(r),u=Math.cos(r);return t[0]=i*u+n*l,t[1]=n*u-i*l,t[2]=o*u+s*l,t[3]=s*u-o*l,t}function j8(t,e){let r=e[0],i=e[1],n=e[2];return t[0]=r,t[1]=i,t[2]=n,t[3]=Math.sqrt(Math.abs(1-r*r-i*i-n*n)),t}function Lx(t,e,r,i){let n=e[0],o=e[1],s=e[2],l=e[3],u=r[0],h=r[1],v=r[2],T=r[3],E,M,O,F,z;return E=n*u+o*h+s*v+l*T,E<0&&(E=-E,u=-u,h=-h,v=-v,T=-T),1-E>1e-6?(M=Math.acos(E),z=Math.sin(M),O=Math.sin((1-i)*M)/z,F=Math.sin(i*M)/z):(O=1-i,F=i),t[0]=O*n+F*u,t[1]=O*o+F*h,t[2]=O*s+F*v,t[3]=O*l+F*T,t}function G8(t,e){let r=e[0],i=e[1],n=e[2],o=e[3],s=r*r+i*i+n*n+o*o,l=s?1/s:0;return t[0]=-r*l,t[1]=-i*l,t[2]=-n*l,t[3]=o*l,t}function W8(t,e){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=e[3],t}function kB(t,e){let r=e[0]+e[4]+e[8],i;if(r>0)i=Math.sqrt(r+1),t[3]=.5*i,i=.5/i,t[0]=(e[5]-e[7])*i,t[1]=(e[6]-e[2])*i,t[2]=(e[1]-e[3])*i;else{let n=0;e[4]>e[0]&&(n=1),e[8]>e[n*3+n]&&(n=2);let o=(n+1)%3,s=(n+2)%3;i=Math.sqrt(e[n*3+n]-e[o*3+o]-e[s*3+s]+1),t[n]=.5*i,i=.5/i,t[3]=(e[o*3+s]-e[s*3+o])*i,t[o]=(e[o*3+n]+e[n*3+o])*i,t[s]=(e[s*3+n]+e[n*3+s])*i}return t}var q8=SB;var X8=CB,Y8=IB,K8=PB,Z8=JT;var J8=QT;var Q8=MB;var $8=function(){let t=GT(),e=qT(1,0,0),r=qT(0,1,0);return function(i,n,o){let s=Rx(n,o);return s<-.999999?(um(t,e,n),aB(t)<1e-6&&um(t,r,n),rB(t,t),FB(i,t,Math.PI),i):s>.999999?(i[0]=0,i[1]=0,i[2]=0,i[3]=1,i):(um(t,n,o),i[0]=t[0],i[1]=t[1],i[2]=t[2],i[3]=1+s,Q8(i,i))}}(),MUe=function(){let t=k8(),e=k8();return function(r,i,n,o,s,l){return Lx(t,i,s,l),Lx(e,n,o,l),Lx(r,t,e,2*l*(1-l)),r}}(),IUe=function(){let t=d8();return function(e,r,i,n){return t[0]=i[0],t[3]=i[1],t[6]=i[2],t[1]=n[0],t[4]=n[1],t[7]=n[2],t[2]=-r[0],t[5]=-r[1],t[8]=-r[2],Q8(e,kB(e,t))}}();var Yle=[0,0,0,1],Du=class extends Lp{constructor(e=0,r=0,i=0,n=1){super(-0,-0,-0,-0),Array.isArray(e)&&arguments.length===1?this.copy(e):this.set(e,r,i,n)}copy(e){return this[0]=e[0],this[1]=e[1],this[2]=e[2],this[3]=e[3],this.check()}set(e,r,i,n){return this[0]=e,this[1]=r,this[2]=i,this[3]=n,this.check()}fromObject(e){return this[0]=e.x,this[1]=e.y,this[2]=e.z,this[3]=e.w,this.check()}fromMatrix3(e){return kB(this,e),this.check()}fromAxisRotation(e,r){return FB(this,e,r),this.check()}identity(){return U8(this),this.check()}setAxisAngle(e,r){return this.fromAxisRotation(e,r)}get ELEMENTS(){return 4}get x(){return this[0]}set x(e){this[0]=jn(e)}get y(){return this[1]}set y(e){this[1]=jn(e)}get z(){return this[2]}set z(e){this[2]=jn(e)}get w(){return this[3]}set w(e){this[3]=jn(e)}len(){return Z8(this)}lengthSquared(){return J8(this)}dot(e){return Y8(this,e)}rotationTo(e,r){return $8(this,e,r),this.check()}add(e){return q8(this,this,e),this.check()}calculateW(){return j8(this,this),this.check()}conjugate(){return W8(this,this),this.check()}invert(){return G8(this,this),this.check()}lerp(e,r,i){return i===void 0?this.lerp(this,e,r):(K8(this,e,r,i),this.check())}multiplyRight(e){return NB(this,this,e),this.check()}multiplyLeft(e){return NB(this,e,this),this.check()}normalize(){let e=this.len(),r=e>0?1/e:0;return this[0]=this[0]*r,this[1]=this[1]*r,this[2]=this[2]*r,this[3]=this[3]*r,e===0&&(this[3]=1),this.check()}rotateX(e){return z8(this,this,e),this.check()}rotateY(e){return V8(this,this,e),this.check()}rotateZ(e){return H8(this,this,e),this.check()}scale(e){return X8(this,this,e),this.check()}slerp(e,r,i){let n,o,s;switch(arguments.length){case 1:({start:n=Yle,target:o,ratio:s}=e);break;case 2:n=this,o=e,s=r;break;default:n=e,o=r,s=i}return Lx(this,n,o,s),this.check()}transformVector4(e,r=new J0){return BB(r,e,this),Fp(r,4)}lengthSq(){return this.lengthSquared()}setFromAxisAngle(e,r){return this.setAxisAngle(e,r)}premultiply(e){return this.multiplyLeft(e)}multiply(e){return this.multiplyRight(e)}};var eV=1e-6,Kle=6371e3,yf=class{constructor({phi:e=0,theta:r=0,radius:i=1,bearing:n,pitch:o,altitude:s,radiusScale:l=Kle}={}){this.phi=e,this.theta=r,this.radius=i||s||1,this.radiusScale=l||1,n!==void 0&&(this.bearing=n),o!==void 0&&(this.pitch=o),this.check()}toString(){return this.formatString(Do)}formatString({printTypes:e=!1}){let r=Mx;return`${e?"Spherical":""}[rho:${r(this.radius)},theta:${r(this.theta)},phi:${r(this.phi)}]`}equals(e){return Cs(this.radius,e.radius)&&Cs(this.theta,e.theta)&&Cs(this.phi,e.phi)}exactEquals(e){return this.radius===e.radius&&this.theta===e.theta&&this.phi===e.phi}get bearing(){return 180-va(this.phi)}set bearing(e){this.phi=Math.PI-cm(e)}get pitch(){return va(this.theta)}set pitch(e){this.theta=cm(e)}get longitude(){return va(this.phi)}get latitude(){return va(this.theta)}get lng(){return va(this.phi)}get lat(){return va(this.theta)}get z(){return(this.radius-1)*this.radiusScale}set(e,r,i){return this.radius=e,this.phi=r,this.theta=i,this.check()}clone(){return new yf().copy(this)}copy(e){return this.radius=e.radius,this.phi=e.phi,this.theta=e.theta,this.check()}fromLngLatZ([e,r,i]){return this.radius=1+i/this.radiusScale,this.phi=cm(r),this.theta=cm(e),this.check()}fromVector3(e){return this.radius=WT(e),this.radius>0&&(this.theta=Math.atan2(e[0],e[1]),this.phi=Math.acos(Zn(e[2]/this.radius,-1,1))),this.check()}toVector3(){return new ot(0,0,this.radius).rotateX({radians:this.theta}).rotateZ({radians:this.phi})}makeSafe(){return this.phi=Math.max(eV,Math.min(Math.PI-eV,this.phi)),this}check(){if(!Number.isFinite(this.phi)||!Number.isFinite(this.theta)||!(this.radius>0))throw new Error("SphericalCoordinates: some fields set to invalid numbers");return this}};var Lu={};As(Lu,{EPSILON1:()=>Zle,EPSILON10:()=>oce,EPSILON11:()=>sce,EPSILON12:()=>ace,EPSILON13:()=>lce,EPSILON14:()=>cce,EPSILON15:()=>uce,EPSILON16:()=>fce,EPSILON17:()=>hce,EPSILON18:()=>dce,EPSILON19:()=>pce,EPSILON2:()=>Jle,EPSILON20:()=>Ace,EPSILON3:()=>Qle,EPSILON4:()=>$le,EPSILON5:()=>ece,EPSILON6:()=>tce,EPSILON7:()=>rce,EPSILON8:()=>ice,EPSILON9:()=>nce,PI_OVER_FOUR:()=>gce,PI_OVER_SIX:()=>_ce,PI_OVER_TWO:()=>mce,TWO_PI:()=>yce});var Zle=.1,Jle=.01,Qle=.001,$le=1e-4,ece=1e-5,tce=1e-6,rce=1e-7,ice=1e-8,nce=1e-9,oce=1e-10,sce=1e-11,ace=1e-12,lce=1e-13,cce=1e-14,uce=1e-15,fce=1e-16,hce=1e-17,dce=1e-18,pce=1e-19,Ace=1e-20,mce=Math.PI/2,gce=Math.PI/4,_ce=Math.PI/6,yce=Math.PI*2;var UB=`#if (defined(SHADER_TYPE_FRAGMENT) && defined(LIGHTING_FRAGMENT)) || (defined(SHADER_TYPE_VERTEX) && defined(LIGHTING_VERTEX))
struct AmbientLight {
vec3 color;
};
struct PointLight {
vec3 color;
vec3 position;
vec3 attenuation;
};
struct DirectionalLight {
vec3 color;
vec3 direction;
};
uniform AmbientLight lighting_uAmbientLight;
uniform PointLight lighting_uPointLight[MAX_LIGHTS];
uniform DirectionalLight lighting_uDirectionalLight[MAX_LIGHTS];
uniform int lighting_uPointLightCount;
uniform int lighting_uDirectionalLightCount;
uniform bool lighting_uEnabled;
float getPointLightAttenuation(PointLight pointLight, float distance) {
return pointLight.attenuation.x
+ pointLight.attenuation.y * distance
+ pointLight.attenuation.z * distance * distance;
}
#endif
`;var vce={lightSources:{}};function zB(t={}){let{color:e=[0,0,0],intensity:r=1}=t;return e.map(i=>i*r/255)}function xce({ambientLight:t,pointLights:e=[],directionalLights:r=[]}){let i={};return t?i["lighting_uAmbientLight.color"]=zB(t):i["lighting_uAmbientLight.color"]=[0,0,0],e.forEach((n,o)=>{i[`lighting_uPointLight[${o}].color`]=zB(n),i[`lighting_uPointLight[${o}].position`]=n.position,i[`lighting_uPointLight[${o}].attenuation`]=n.attenuation||[1,0,0]}),i.lighting_uPointLightCount=e.length,r.forEach((n,o)=>{i[`lighting_uDirectionalLight[${o}].color`]=zB(n),i[`lighting_uDirectionalLight[${o}].direction`]=n.direction}),i.lighting_uDirectionalLightCount=r.length,i}function tV(t=vce){if("lightSources"in t){let{ambientLight:e,pointLights:r,directionalLights:i}=t.lightSources||{};return e||r&&r.length>0||i&&i.length>0?Object.assign({},xce({ambientLight:e,pointLights:r,directionalLights:i}),{lighting_uEnabled:!0}):{lighting_uEnabled:!1}}if("lights"in t){let e={pointLights:[],directionalLights:[]};for(let r of t.lights||[])switch(r.type){case"ambient":e.ambientLight=r;break;case"directional":e.directionalLights?.push(r);break;case"point":e.pointLights?.push(r);break;default:}return tV({lightSources:e})}return{}}var Fx={name:"lights",vs:UB,fs:UB,getUniforms:tV,defines:{MAX_LIGHTS:3}};var VB=`uniform float lighting_uAmbient;
uniform float lighting_uDiffuse;
uniform float lighting_uShininess;
uniform vec3  lighting_uSpecularColor;
vec3 lighting_getLightColor(vec3 surfaceColor, vec3 light_direction, vec3 view_direction, vec3 normal_worldspace, vec3 color) {
vec3 halfway_direction = normalize(light_direction + view_direction);
float lambertian = dot(light_direction, normal_worldspace);
float specular = 0.0;
if (lambertian > 0.0) {
float specular_angle = max(dot(normal_worldspace, halfway_direction), 0.0);
specular = pow(specular_angle, lighting_uShininess);
}
lambertian = max(lambertian, 0.0);
return (lambertian * lighting_uDiffuse * surfaceColor + specular * lighting_uSpecularColor) * color;
}
vec3 lighting_getLightColor(vec3 surfaceColor, vec3 cameraPosition, vec3 position_worldspace, vec3 normal_worldspace) {
vec3 lightColor = surfaceColor;
if (lighting_uEnabled) {
vec3 view_direction = normalize(cameraPosition - position_worldspace);
lightColor = lighting_uAmbient * surfaceColor * lighting_uAmbientLight.color;
for (int i = 0; i < MAX_LIGHTS; i++) {
if (i >= lighting_uPointLightCount) {
break;
}
PointLight pointLight = lighting_uPointLight[i];
vec3 light_position_worldspace = pointLight.position;
vec3 light_direction = normalize(light_position_worldspace - position_worldspace);
lightColor += lighting_getLightColor(surfaceColor, light_direction, view_direction, normal_worldspace, pointLight.color);
}
for (int i = 0; i < MAX_LIGHTS; i++) {
if (i >= lighting_uDirectionalLightCount) {
break;
}
DirectionalLight directionalLight = lighting_uDirectionalLight[i];
lightColor += lighting_getLightColor(surfaceColor, -directionalLight.direction, view_direction, normal_worldspace, directionalLight.color);
}
}
return lightColor;
}
vec3 lighting_getSpecularLightColor(vec3 cameraPosition, vec3 position_worldspace, vec3 normal_worldspace) {
vec3 lightColor = vec3(0, 0, 0);
vec3 surfaceColor = vec3(0, 0, 0);
if (lighting_uEnabled) {
vec3 view_direction = normalize(cameraPosition - position_worldspace);
for (int i = 0; i < MAX_LIGHTS; i++) {
if (i >= lighting_uPointLightCount) {
break;
}
PointLight pointLight = lighting_uPointLight[i];
vec3 light_position_worldspace = pointLight.position;
vec3 light_direction = normalize(light_position_worldspace - position_worldspace);
lightColor += lighting_getLightColor(surfaceColor, light_direction, view_direction, normal_worldspace, pointLight.color);
}
for (int i = 0; i < MAX_LIGHTS; i++) {
if (i >= lighting_uDirectionalLightCount) {
break;
}
DirectionalLight directionalLight = lighting_uDirectionalLight[i];
lightColor += lighting_getLightColor(surfaceColor, -directionalLight.direction, view_direction, normal_worldspace, directionalLight.color);
}
}
return lightColor;
}
`;var bce={};function wce(t){let{ambient:e=.35,diffuse:r=.6,shininess:i=32,specularColor:n=[30,30,30]}=t;return{lighting_uAmbient:e,lighting_uDiffuse:r,lighting_uShininess:i,lighting_uSpecularColor:n.map(o=>o/255)}}function rV(t=bce){if(!("material"in t))return{};let{material:e}=t;return e?wce(e):{lighting_uEnabled:!1}}var Fu={name:"gouraud-lighting",dependencies:[Fx],vs:VB,defines:{LIGHTING_VERTEX:1},getUniforms:rV},kp={name:"phong-lighting",dependencies:[Fx],fs:VB,defines:{LIGHTING_FRAGMENT:1},getUniforms:rV};var iV=`uniform mat4 u_MVPMatrix;
uniform mat4 u_ModelMatrix;
uniform mat4 u_NormalMatrix;
out vec3 pbr_vPosition;
out vec2 pbr_vUV;
#ifdef HAS_NORMALS
# ifdef HAS_TANGENTS
out mat3 pbr_vTBN;
# else
out vec3 pbr_vNormal;
# endif
#endif
void pbr_setPositionNormalTangentUV(vec4 position, vec4 normal, vec4 tangent, vec2 uv)
{
vec4 pos = u_ModelMatrix * position;
pbr_vPosition = vec3(pos.xyz) / pos.w;
#ifdef HAS_NORMALS
#ifdef HAS_TANGENTS
vec3 normalW = normalize(vec3(u_NormalMatrix * vec4(normal.xyz, 0.0)));
vec3 tangentW = normalize(vec3(u_ModelMatrix * vec4(tangent.xyz, 0.0)));
vec3 bitangentW = cross(normalW, tangentW) * tangent.w;
pbr_vTBN = mat3(tangentW, bitangentW, normalW);
#else
pbr_vNormal = normalize(vec3(u_ModelMatrix * vec4(normal.xyz, 0.0)));
#endif
#endif
#ifdef HAS_UV
pbr_vUV = uv;
#else
pbr_vUV = vec2(0.,0.);
#endif
}
`;var nV=`precision highp float;
uniform bool pbr_uUnlit;
#ifdef USE_IBL
uniform samplerCube u_DiffuseEnvSampler;
uniform samplerCube u_SpecularEnvSampler;
uniform sampler2D u_brdfLUT;
uniform vec2 u_ScaleIBLAmbient;
#endif
#ifdef HAS_BASECOLORMAP
uniform sampler2D u_BaseColorSampler;
#endif
#ifdef HAS_NORMALMAP
uniform sampler2D u_NormalSampler;
uniform float u_NormalScale;
#endif
#ifdef HAS_EMISSIVEMAP
uniform sampler2D u_EmissiveSampler;
uniform vec3 u_EmissiveFactor;
#endif
#ifdef HAS_METALROUGHNESSMAP
uniform sampler2D u_MetallicRoughnessSampler;
#endif
#ifdef HAS_OCCLUSIONMAP
uniform sampler2D u_OcclusionSampler;
uniform float u_OcclusionStrength;
#endif
#ifdef ALPHA_CUTOFF
uniform float u_AlphaCutoff;
#endif
uniform vec2 u_MetallicRoughnessValues;
uniform vec4 u_BaseColorFactor;
uniform vec3 u_Camera;
#ifdef PBR_DEBUG
uniform vec4 u_ScaleDiffBaseMR;
uniform vec4 u_ScaleFGDSpec;
#endif
in vec3 pbr_vPosition;
in vec2 pbr_vUV;
#ifdef HAS_NORMALS
#ifdef HAS_TANGENTS
in mat3 pbr_vTBN;
#else
in vec3 pbr_vNormal;
#endif
#endif
struct PBRInfo
{
float NdotL;
float NdotV;
float NdotH;
float LdotH;
float VdotH;
float perceptualRoughness;
float metalness;
vec3 reflectance0;
vec3 reflectance90;
float alphaRoughness;
vec3 diffuseColor;
vec3 specularColor;
vec3 n;
vec3 v;
};
const float M_PI = 3.141592653589793;
const float c_MinRoughness = 0.04;
vec4 SRGBtoLINEAR(vec4 srgbIn)
{
#ifdef MANUAL_SRGB
#ifdef SRGB_FAST_APPROXIMATION
vec3 linOut = pow(srgbIn.xyz,vec3(2.2));
#else
vec3 bLess = step(vec3(0.04045),srgbIn.xyz);
vec3 linOut = mix( srgbIn.xyz/vec3(12.92), pow((srgbIn.xyz+vec3(0.055))/vec3(1.055),vec3(2.4)), bLess );
#endif
return vec4(linOut,srgbIn.w);;
#else
return srgbIn;
#endif
}
vec3 getNormal()
{
#ifndef HAS_TANGENTS
vec3 pos_dx = dFdx(pbr_vPosition);
vec3 pos_dy = dFdy(pbr_vPosition);
vec3 tex_dx = dFdx(vec3(pbr_vUV, 0.0));
vec3 tex_dy = dFdy(vec3(pbr_vUV, 0.0));
vec3 t = (tex_dy.t * pos_dx - tex_dx.t * pos_dy) / (tex_dx.s * tex_dy.t - tex_dy.s * tex_dx.t);
#ifdef HAS_NORMALS
vec3 ng = normalize(pbr_vNormal);
#else
vec3 ng = cross(pos_dx, pos_dy);
#endif
t = normalize(t - ng * dot(ng, t));
vec3 b = normalize(cross(ng, t));
mat3 tbn = mat3(t, b, ng);
#else
mat3 tbn = pbr_vTBN;
#endif
#ifdef HAS_NORMALMAP
vec3 n = texture(u_NormalSampler, pbr_vUV).rgb;
n = normalize(tbn * ((2.0 * n - 1.0) * vec3(u_NormalScale, u_NormalScale, 1.0)));
#else
vec3 n = normalize(tbn[2].xyz);
#endif
return n;
}
#ifdef USE_IBL
vec3 getIBLContribution(PBRInfo pbrInputs, vec3 n, vec3 reflection)
{
float mipCount = 9.0;
float lod = (pbrInputs.perceptualRoughness * mipCount);
vec3 brdf = SRGBtoLINEAR(texture(u_brdfLUT,
vec2(pbrInputs.NdotV, 1.0 - pbrInputs.perceptualRoughness))).rgb;
vec3 diffuseLight = SRGBtoLINEAR(textureCube(u_DiffuseEnvSampler, n)).rgb;
#ifdef USE_TEX_LOD
vec3 specularLight = SRGBtoLINEAR(textureCubeLod(u_SpecularEnvSampler, reflection, lod)).rgb;
#else
vec3 specularLight = SRGBtoLINEAR(textureCube(u_SpecularEnvSampler, reflection)).rgb;
#endif
vec3 diffuse = diffuseLight * pbrInputs.diffuseColor;
vec3 specular = specularLight * (pbrInputs.specularColor * brdf.x + brdf.y);
diffuse *= u_ScaleIBLAmbient.x;
specular *= u_ScaleIBLAmbient.y;
return diffuse + specular;
}
#endif
vec3 diffuse(PBRInfo pbrInputs)
{
return pbrInputs.diffuseColor / M_PI;
}
vec3 specularReflection(PBRInfo pbrInputs)
{
return pbrInputs.reflectance0 +
(pbrInputs.reflectance90 - pbrInputs.reflectance0) *
pow(clamp(1.0 - pbrInputs.VdotH, 0.0, 1.0), 5.0);
}
float geometricOcclusion(PBRInfo pbrInputs)
{
float NdotL = pbrInputs.NdotL;
float NdotV = pbrInputs.NdotV;
float r = pbrInputs.alphaRoughness;
float attenuationL = 2.0 * NdotL / (NdotL + sqrt(r * r + (1.0 - r * r) * (NdotL * NdotL)));
float attenuationV = 2.0 * NdotV / (NdotV + sqrt(r * r + (1.0 - r * r) * (NdotV * NdotV)));
return attenuationL * attenuationV;
}
float microfacetDistribution(PBRInfo pbrInputs)
{
float roughnessSq = pbrInputs.alphaRoughness * pbrInputs.alphaRoughness;
float f = (pbrInputs.NdotH * roughnessSq - pbrInputs.NdotH) * pbrInputs.NdotH + 1.0;
return roughnessSq / (M_PI * f * f);
}
void PBRInfo_setAmbientLight(inout PBRInfo pbrInputs) {
pbrInputs.NdotL = 1.0;
pbrInputs.NdotH = 0.0;
pbrInputs.LdotH = 0.0;
pbrInputs.VdotH = 1.0;
}
void PBRInfo_setDirectionalLight(inout PBRInfo pbrInputs, vec3 lightDirection) {
vec3 n = pbrInputs.n;
vec3 v = pbrInputs.v;
vec3 l = normalize(lightDirection);
vec3 h = normalize(l+v);
pbrInputs.NdotL = clamp(dot(n, l), 0.001, 1.0);
pbrInputs.NdotH = clamp(dot(n, h), 0.0, 1.0);
pbrInputs.LdotH = clamp(dot(l, h), 0.0, 1.0);
pbrInputs.VdotH = clamp(dot(v, h), 0.0, 1.0);
}
void PBRInfo_setPointLight(inout PBRInfo pbrInputs, PointLight pointLight) {
vec3 light_direction = normalize(pointLight.position - pbr_vPosition);
PBRInfo_setDirectionalLight(pbrInputs, light_direction);
}
vec3 calculateFinalColor(PBRInfo pbrInputs, vec3 lightColor) {
vec3 F = specularReflection(pbrInputs);
float G = geometricOcclusion(pbrInputs);
float D = microfacetDistribution(pbrInputs);
vec3 diffuseContrib = (1.0 - F) * diffuse(pbrInputs);
vec3 specContrib = F * G * D / (4.0 * pbrInputs.NdotL * pbrInputs.NdotV);
return pbrInputs.NdotL * lightColor * (diffuseContrib + specContrib);
}
vec4 pbr_filterColor(vec4 colorUnused)
{
#ifdef HAS_BASECOLORMAP
vec4 baseColor = SRGBtoLINEAR(texture(u_BaseColorSampler, pbr_vUV)) * u_BaseColorFactor;
#else
vec4 baseColor = u_BaseColorFactor;
#endif
#ifdef ALPHA_CUTOFF
if (baseColor.a < u_AlphaCutoff) {
discard;
}
#endif
vec3 color = vec3(0, 0, 0);
if(pbr_uUnlit){
color.rgb = baseColor.rgb;
}
else{
float perceptualRoughness = u_MetallicRoughnessValues.y;
float metallic = u_MetallicRoughnessValues.x;
#ifdef HAS_METALROUGHNESSMAP
vec4 mrSample = texture(u_MetallicRoughnessSampler, pbr_vUV);
perceptualRoughness = mrSample.g * perceptualRoughness;
metallic = mrSample.b * metallic;
#endif
perceptualRoughness = clamp(perceptualRoughness, c_MinRoughness, 1.0);
metallic = clamp(metallic, 0.0, 1.0);
float alphaRoughness = perceptualRoughness * perceptualRoughness;
vec3 f0 = vec3(0.04);
vec3 diffuseColor = baseColor.rgb * (vec3(1.0) - f0);
diffuseColor *= 1.0 - metallic;
vec3 specularColor = mix(f0, baseColor.rgb, metallic);
float reflectance = max(max(specularColor.r, specularColor.g), specularColor.b);
float reflectance90 = clamp(reflectance * 25.0, 0.0, 1.0);
vec3 specularEnvironmentR0 = specularColor.rgb;
vec3 specularEnvironmentR90 = vec3(1.0, 1.0, 1.0) * reflectance90;
vec3 n = getNormal();
vec3 v = normalize(u_Camera - pbr_vPosition);
float NdotV = clamp(abs(dot(n, v)), 0.001, 1.0);
vec3 reflection = -normalize(reflect(v, n));
PBRInfo pbrInputs = PBRInfo(
0.0,
NdotV,
0.0,
0.0,
0.0,
perceptualRoughness,
metallic,
specularEnvironmentR0,
specularEnvironmentR90,
alphaRoughness,
diffuseColor,
specularColor,
n,
v
);
#ifdef USE_LIGHTS
PBRInfo_setAmbientLight(pbrInputs);
color += calculateFinalColor(pbrInputs, lighting_uAmbientLight.color);
for(int i = 0; i < lighting_uDirectionalLightCount; i++) {
if (i < lighting_uDirectionalLightCount) {
PBRInfo_setDirectionalLight(pbrInputs, lighting_uDirectionalLight[i].direction);
color += calculateFinalColor(pbrInputs, lighting_uDirectionalLight[i].color);
}
}
for(int i = 0; i < lighting_uPointLightCount; i++) {
if (i < lighting_uPointLightCount) {
PBRInfo_setPointLight(pbrInputs, lighting_uPointLight[i]);
float attenuation = getPointLightAttenuation(lighting_uPointLight[i], distance(lighting_uPointLight[i].position, pbr_vPosition));
color += calculateFinalColor(pbrInputs, lighting_uPointLight[i].color / attenuation);
}
}
#endif
#ifdef USE_IBL
color += getIBLContribution(pbrInputs, n, reflection);
#endif
#ifdef HAS_OCCLUSIONMAP
float ao = texture(u_OcclusionSampler, pbr_vUV).r;
color = mix(color, color * ao, u_OcclusionStrength);
#endif
#ifdef HAS_EMISSIVEMAP
vec3 emissive = SRGBtoLINEAR(texture(u_EmissiveSampler, pbr_vUV)).rgb * u_EmissiveFactor;
color += emissive;
#endif
#ifdef PBR_DEBUG
color = mix(color, baseColor.rgb, u_ScaleDiffBaseMR.y);
color = mix(color, vec3(metallic), u_ScaleDiffBaseMR.z);
color = mix(color, vec3(perceptualRoughness), u_ScaleDiffBaseMR.w);
#endif
}
return vec4(pow(color,vec3(1.0/2.2)), baseColor.a);
}
`;var hm={name:"pbr",vs:iV,fs:nV,defines:{LIGHTING_FRAGMENT:1},dependencies:[Fx]};var oV="#define SMOOTH_EDGE_RADIUS 0.5",Tce=`
${oV}

struct VertexGeometry {
  vec4 position;
  vec3 worldPosition;
  vec3 worldPositionAlt;
  vec3 normal;
  vec2 uv;
  vec3 pickingColor;
} geometry = VertexGeometry(
  vec4(0.0, 0.0, 1.0, 0.0),
  vec3(0.0),
  vec3(0.0),
  vec3(0.0),
  vec2(0.0),
  vec3(0.0)
);
`,Ece=`
${oV}

struct FragmentGeometry {
  vec2 uv;
} geometry;

float smoothedge(float edge, float x) {
  return smoothstep(edge - SMOOTH_EDGE_RADIUS, edge + SMOOTH_EDGE_RADIUS, x);
}
`,tE={name:"geometry",vs:Tce,fs:Ece};var Zr={DEFAULT:-1,LNGLAT:1,METER_OFFSETS:2,LNGLAT_OFFSETS:3,CARTESIAN:0};Object.defineProperty(Zr,"IDENTITY",{get:()=>(ur.deprecated("COORDINATE_SYSTEM.IDENTITY","COORDINATE_SYSTEM.CARTESIAN")(),0)});var Nl={WEB_MERCATOR:1,GLOBE:2,WEB_MERCATOR_AUTO_OFFSET:4,IDENTITY:0},ms={common:0,meters:1,pixels:2},Nx={click:{handler:"onClick"},panstart:{handler:"onDragStart"},panmove:{handler:"onDrag"},panend:{handler:"onDragEnd"}},sV={DRAW:"draw",MASK:"mask",TERRAIN:"terrain"};var Sce=Object.keys(Zr).map(t=>`const int COORDINATE_SYSTEM_${t} = ${Zr[t]};`).join(""),Cce=Object.keys(Nl).map(t=>`const int PROJECTION_MODE_${t} = ${Nl[t]};`).join(""),Mce=Object.keys(ms).map(t=>`const int UNIT_${t.toUpperCase()} = ${ms[t]};`).join(""),aV=`${Sce}
${Cce}
${Mce}
uniform projectUniforms {
bool wrapLongitude;
int coordinateSystem;
vec3 commonUnitsPerMeter;
int projectionMode;
float scale;
vec3 commonUnitsPerWorldUnit;
vec3 commonUnitsPerWorldUnit2;
vec4 center;
mat4 modelMatrix;
mat4 viewProjectionMatrix;
vec2 viewportSize;
float devicePixelRatio;
float focalDistance;
vec3 cameraPosition;
vec3 coordinateOrigin;
vec3 commonOrigin;
bool pseudoMeters;
} project;
const float TILE_SIZE = 512.0;
const float PI = 3.1415926536;
const float WORLD_SCALE = TILE_SIZE / (PI * 2.0);
const vec3 ZERO_64_LOW = vec3(0.0);
const float EARTH_RADIUS = 6370972.0;
const float GLOBE_RADIUS = 256.0;
float project_size_at_latitude(float lat) {
float y = clamp(lat, -89.9, 89.9);
return 1.0 / cos(radians(y));
}
float project_size() {
if (project.projectionMode == PROJECTION_MODE_WEB_MERCATOR &&
project.coordinateSystem == COORDINATE_SYSTEM_LNGLAT &&
project.pseudoMeters == false) {
if (geometry.position.w == 0.0) {
return project_size_at_latitude(geometry.worldPosition.y);
}
float y = geometry.position.y / TILE_SIZE * 2.0 - 1.0;
float y2 = y * y;
float y4 = y2 * y2;
float y6 = y4 * y2;
return 1.0 + 4.9348 * y2 + 4.0587 * y4 + 1.5642 * y6;
}
return 1.0;
}
float project_size_at_latitude(float meters, float lat) {
return meters * project.commonUnitsPerMeter.z * project_size_at_latitude(lat);
}
float project_size(float meters) {
return meters * project.commonUnitsPerMeter.z * project_size();
}
vec2 project_size(vec2 meters) {
return meters * project.commonUnitsPerMeter.xy * project_size();
}
vec3 project_size(vec3 meters) {
return meters * project.commonUnitsPerMeter * project_size();
}
vec4 project_size(vec4 meters) {
return vec4(meters.xyz * project.commonUnitsPerMeter, meters.w);
}
mat3 project_get_orientation_matrix(vec3 up) {
vec3 uz = normalize(up);
vec3 ux = abs(uz.z) == 1.0 ? vec3(1.0, 0.0, 0.0) : normalize(vec3(uz.y, -uz.x, 0));
vec3 uy = cross(uz, ux);
return mat3(ux, uy, uz);
}
bool project_needs_rotation(vec3 commonPosition, out mat3 transform) {
if (project.projectionMode == PROJECTION_MODE_GLOBE) {
transform = project_get_orientation_matrix(commonPosition);
return true;
}
return false;
}
vec3 project_normal(vec3 vector) {
vec4 normal_modelspace = project.modelMatrix * vec4(vector, 0.0);
vec3 n = normalize(normal_modelspace.xyz * project.commonUnitsPerMeter);
mat3 rotation;
if (project_needs_rotation(geometry.position.xyz, rotation)) {
n = rotation * n;
}
return n;
}
vec4 project_offset_(vec4 offset) {
float dy = offset.y;
vec3 commonUnitsPerWorldUnit = project.commonUnitsPerWorldUnit + project.commonUnitsPerWorldUnit2 * dy;
return vec4(offset.xyz * commonUnitsPerWorldUnit, offset.w);
}
vec2 project_mercator_(vec2 lnglat) {
float x = lnglat.x;
if (project.wrapLongitude) {
x = mod(x + 180., 360.0) - 180.;
}
float y = clamp(lnglat.y, -89.9, 89.9);
return vec2(
radians(x) + PI,
PI + log(tan_fp32(PI * 0.25 + radians(y) * 0.5))
) * WORLD_SCALE;
}
vec3 project_globe_(vec3 lnglatz) {
float lambda = radians(lnglatz.x);
float phi = radians(lnglatz.y);
float cosPhi = cos(phi);
float D = (lnglatz.z / EARTH_RADIUS + 1.0) * GLOBE_RADIUS;
return vec3(
sin(lambda) * cosPhi,
-cos(lambda) * cosPhi,
sin(phi)
) * D;
}
vec4 project_position(vec4 position, vec3 position64Low) {
vec4 position_world = project.modelMatrix * position;
if (project.projectionMode == PROJECTION_MODE_WEB_MERCATOR) {
if (project.coordinateSystem == COORDINATE_SYSTEM_LNGLAT) {
return vec4(
project_mercator_(position_world.xy),
project_size_at_latitude(position_world.z, position_world.y),
position_world.w
);
}
if (project.coordinateSystem == COORDINATE_SYSTEM_CARTESIAN) {
position_world.xyz += project.coordinateOrigin;
}
}
if (project.projectionMode == PROJECTION_MODE_GLOBE) {
if (project.coordinateSystem == COORDINATE_SYSTEM_LNGLAT) {
return vec4(
project_globe_(position_world.xyz),
position_world.w
);
}
}
if (project.projectionMode == PROJECTION_MODE_WEB_MERCATOR_AUTO_OFFSET) {
if (project.coordinateSystem == COORDINATE_SYSTEM_LNGLAT) {
if (abs(position_world.y - project.coordinateOrigin.y) > 0.25) {
return vec4(
project_mercator_(position_world.xy) - project.commonOrigin.xy,
project_size(position_world.z),
position_world.w
);
}
}
}
if (project.projectionMode == PROJECTION_MODE_IDENTITY ||
(project.projectionMode == PROJECTION_MODE_WEB_MERCATOR_AUTO_OFFSET &&
(project.coordinateSystem == COORDINATE_SYSTEM_LNGLAT ||
project.coordinateSystem == COORDINATE_SYSTEM_CARTESIAN))) {
position_world.xyz -= project.coordinateOrigin;
}
return project_offset_(position_world) + project_offset_(project.modelMatrix * vec4(position64Low, 0.0));
}
vec4 project_position(vec4 position) {
return project_position(position, ZERO_64_LOW);
}
vec3 project_position(vec3 position, vec3 position64Low) {
vec4 projected_position = project_position(vec4(position, 1.0), position64Low);
return projected_position.xyz;
}
vec3 project_position(vec3 position) {
vec4 projected_position = project_position(vec4(position, 1.0), ZERO_64_LOW);
return projected_position.xyz;
}
vec2 project_position(vec2 position) {
vec4 projected_position = project_position(vec4(position, 0.0, 1.0), ZERO_64_LOW);
return projected_position.xy;
}
vec4 project_common_position_to_clipspace(vec4 position, mat4 viewProjectionMatrix, vec4 center) {
return viewProjectionMatrix * position + center;
}
vec4 project_common_position_to_clipspace(vec4 position) {
return project_common_position_to_clipspace(position, project.viewProjectionMatrix, project.center);
}
vec2 project_pixel_size_to_clipspace(vec2 pixels) {
vec2 offset = pixels / project.viewportSize * project.devicePixelRatio * 2.0;
return offset * project.focalDistance;
}
float project_size_to_pixel(float meters) {
return project_size(meters) * project.scale;
}
float project_size_to_pixel(float size, int unit) {
if (unit == UNIT_METERS) return project_size_to_pixel(size);
if (unit == UNIT_COMMON) return size * project.scale;
return size;
}
float project_pixel_size(float pixels) {
return pixels / project.scale;
}
vec2 project_pixel_size(vec2 pixels) {
return pixels / project.scale;
}
`;function Ice(t,e){if(t===e)return!0;if(Array.isArray(t)){let r=t.length;if(!e||e.length!==r)return!1;for(let i=0;i<r;i++)if(t[i]!==e[i])return!1;return!0}return!1}function Nu(t){let e={},r;return i=>{for(let n in i)if(!Ice(i[n],e[n])){r=t(i),e=i;break}return r}}var lV=[0,0,0,0],Pce=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0],cV=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],Rce=[0,0,0],uV=[0,0,0],Bce=Nu(Dce);function HB(t,e,r=uV){r.length<3&&(r=[r[0],r[1],0]);let i=r,n,o=!0;switch(e===Zr.LNGLAT_OFFSETS||e===Zr.METER_OFFSETS?n=r:n=t.isGeospatial?[Math.fround(t.longitude),Math.fround(t.latitude),0]:null,t.projectionMode){case Nl.WEB_MERCATOR:(e===Zr.LNGLAT||e===Zr.CARTESIAN)&&(n=[0,0,0],o=!1);break;case Nl.WEB_MERCATOR_AUTO_OFFSET:e===Zr.LNGLAT?i=n:e===Zr.CARTESIAN&&(i=[Math.fround(t.center[0]),Math.fround(t.center[1]),0],n=t.unprojectPosition(i),i[0]-=r[0],i[1]-=r[1],i[2]-=r[2]);break;case Nl.IDENTITY:i=t.position.map(Math.fround),i[2]=i[2]||0;break;case Nl.GLOBE:o=!1,n=null;break;default:o=!1}return{geospatialOrigin:n,shaderCoordinateOrigin:i,offsetMode:o}}function Oce(t,e,r){let{viewMatrixUncentered:i,projectionMatrix:n}=t,{viewMatrix:o,viewProjectionMatrix:s}=t,l=lV,u=lV,h=t.cameraPosition,{geospatialOrigin:v,shaderCoordinateOrigin:T,offsetMode:E}=HB(t,e,r);return E&&(u=t.projectPosition(v||T),h=[h[0]-u[0],h[1]-u[1],h[2]-u[2]],u[3]=1,l=tc.transformMat4([],u,s),o=i||o,s=Zs.multiply([],n,o),s=Zs.multiply([],s,Pce)),{viewMatrix:o,viewProjectionMatrix:s,projectionCenter:l,originCommon:u,cameraPosCommon:h,shaderCoordinateOrigin:T,geospatialOrigin:v}}function rE({viewport:t,devicePixelRatio:e=1,modelMatrix:r=null,coordinateSystem:i=Zr.DEFAULT,coordinateOrigin:n=uV,autoWrapLongitude:o=!1}){i===Zr.DEFAULT&&(i=t.isGeospatial?Zr.LNGLAT:Zr.CARTESIAN);let s=Bce({viewport:t,devicePixelRatio:e,coordinateSystem:i,coordinateOrigin:n});return s.wrapLongitude=o,s.modelMatrix=r||cV,s}function Dce({viewport:t,devicePixelRatio:e,coordinateSystem:r,coordinateOrigin:i}){let{projectionCenter:n,viewProjectionMatrix:o,originCommon:s,cameraPosCommon:l,shaderCoordinateOrigin:u,geospatialOrigin:h}=Oce(t,r,i),v=t.getDistanceScales(),T=[t.width*e,t.height*e],E=tc.transformMat4([],[0,0,-t.focalDistance,1],t.projectionMatrix)[3]||1,M={coordinateSystem:r,projectionMode:t.projectionMode,coordinateOrigin:u,commonOrigin:s.slice(0,3),center:n,pseudoMeters:Boolean(t._pseudoMeters),viewportSize:T,devicePixelRatio:e,focalDistance:E,commonUnitsPerMeter:v.unitsPerMeter,commonUnitsPerWorldUnit:v.unitsPerMeter,commonUnitsPerWorldUnit2:Rce,scale:t.scale,wrapLongitude:!1,viewProjectionMatrix:o,modelMatrix:cV,cameraPosition:l};if(h){let O=t.getDistanceScales(h);switch(r){case Zr.METER_OFFSETS:M.commonUnitsPerWorldUnit=O.unitsPerMeter,M.commonUnitsPerWorldUnit2=O.unitsPerMeter2;break;case Zr.LNGLAT:case Zr.LNGLAT_OFFSETS:t._pseudoMeters||(M.commonUnitsPerMeter=O.unitsPerMeter),M.commonUnitsPerWorldUnit=O.unitsPerDegree,M.commonUnitsPerWorldUnit2=O.unitsPerDegree2;break;case Zr.CARTESIAN:M.commonUnitsPerWorldUnit=[1,1,O.unitsPerMeter[2]],M.commonUnitsPerWorldUnit2=[0,0,O.unitsPerMeter2[2]];break;default:break}}return M}var Lce={};function Fce(t=Lce){return"viewport"in t?rE(t):{}}var dm={name:"project",dependencies:[KR,tE],vs:aV,getUniforms:Fce,uniformTypes:{wrapLongitude:"f32",coordinateSystem:"i32",commonUnitsPerMeter:"vec3<f32>",projectionMode:"i32",scale:"f32",commonUnitsPerWorldUnit:"vec3<f32>",commonUnitsPerWorldUnit2:"vec3<f32>",center:"vec4<f32>",modelMatrix:"mat4x4<f32>",viewProjectionMatrix:"mat4x4<f32>",viewportSize:"vec2<f32>",devicePixelRatio:"f32",focalDistance:"f32",cameraPosition:"vec3<f32>",coordinateOrigin:"vec3<f32>",commonOrigin:"vec3<f32>",pseudoMeters:"f32"}};var Nce=`
vec4 project_position_to_clipspace(
  vec3 position, vec3 position64Low, vec3 offset, out vec4 commonPosition
) {
  vec3 projectedPosition = project_position(position, position64Low);
  mat3 rotation;
  if (project_needs_rotation(projectedPosition, rotation)) {
    // offset is specified as ENU
    // when in globe projection, rotate offset so that the ground alighs with the surface of the globe
    offset = rotation * offset;
  }
  commonPosition = vec4(projectedPosition + offset, 1.0);
  return project_common_position_to_clipspace(commonPosition);
}

vec4 project_position_to_clipspace(
  vec3 position, vec3 position64Low, vec3 offset
) {
  vec4 commonPosition;
  return project_position_to_clipspace(position, position64Low, offset, commonPosition);
}
`,Jn={name:"project32",dependencies:[dm],vs:Nce};function jB(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}function Up(t,e){let r=tc.transformMat4([],e,t);return tc.scale(r,r,1/r[3]),r}function GB(t,e){let r=t%e;return r<0?e+r:r}function fV(t,e,r){return r*e+(1-r)*t}function kx(t,e,r){return t<e?e:t>r?r:t}function kce(t){return Math.log(t)*Math.LOG2E}var $0=Math.log2||kce;function vf(t,e){if(!t)throw new Error(e||"@math.gl/web-mercator: assertion failed.")}var xf=Math.PI,hV=xf/4,ku=xf/180,WB=180/xf,e_=512,iE=4003e4,t_=85.051129,dV=1.5;function Ux(t){return Math.pow(2,t)}function nE(t){return $0(t)}function La(t){let[e,r]=t;vf(Number.isFinite(e)),vf(Number.isFinite(r)&&r>=-90&&r<=90,"invalid latitude");let i=e*ku,n=r*ku,o=e_*(i+xf)/(2*xf),s=e_*(xf+Math.log(Math.tan(hV+n*.5)))/(2*xf);return[o,s]}function xl(t){let[e,r]=t,i=e/e_*(2*xf)-xf,n=2*(Math.atan(Math.exp(r/e_*(2*xf)-xf))-hV);return[i*WB,n*WB]}function zx(t){let{latitude:e}=t;vf(Number.isFinite(e));let r=Math.cos(e*ku);return nE(iE*r)-9}function Vx(t){let e=Math.cos(t*ku);return e_/iE/e}function r_(t){let{latitude:e,longitude:r,highPrecision:i=!1}=t;vf(Number.isFinite(e)&&Number.isFinite(r));let n=e_,o=Math.cos(e*ku),s=n/360,l=s/o,u=n/iE/o,h={unitsPerMeter:[u,u,u],metersPerUnit:[1/u,1/u,1/u],unitsPerDegree:[s,l,u],degreesPerUnit:[1/s,1/l,1/u]};if(i){let v=ku*Math.tan(e*ku)/o,T=s*v/2,E=n/iE*v,M=E/l*u;h.unitsPerDegree2=[0,T,E],h.unitsPerMeter2=[M,0,M]}return h}function Hx(t,e){let[r,i,n]=t,[o,s,l]=e,{unitsPerMeter:u,unitsPerMeter2:h}=r_({longitude:r,latitude:i,highPrecision:!0}),v=La(t);v[0]+=o*(u[0]+h[0]*s),v[1]+=s*(u[1]+h[1]*s);let T=xl(v),E=(n||0)+(l||0);return Number.isFinite(n)||Number.isFinite(l)?[T[0],T[1],E]:T}function oE(t){let{height:e,pitch:r,bearing:i,altitude:n,scale:o,center:s}=t,l=jB();Zs.translate(l,l,[0,0,-n]),Zs.rotateX(l,l,-r*ku),Zs.rotateZ(l,l,i*ku);let u=o/e;return Zs.scale(l,l,[u,u,u]),s&&Zs.translate(l,l,Da.negate([],s)),l}function qB(t){let{width:e,height:r,altitude:i,pitch:n=0,offset:o,center:s,scale:l,nearZMultiplier:u=1,farZMultiplier:h=1}=t,{fovy:v=pm(dV)}=t;i!==void 0&&(v=pm(i));let T=v*ku,E=n*ku,M=Am(v),O=M;s&&(O+=s[2]*l/Math.cos(E)/r);let F=T*(.5+(o?o[1]:0)/r),z=Math.sin(F)*O/Math.sin(kx(Math.PI/2-E-F,.01,Math.PI-.01)),W=Math.sin(E)*z+O,J=O*10,K=Math.min(W*h,J);return{fov:T,aspect:e/r,focalDistance:M,near:u,far:K}}function pm(t){return 2*Math.atan(.5/t)*WB}function Am(t){return .5/Math.tan(.5*t*ku)}function i_(t,e){let[r,i,n=0]=t;return vf(Number.isFinite(r)&&Number.isFinite(i)&&Number.isFinite(n)),Up(e,[r,i,n,1])}function Uu(t,e,r=0){let[i,n,o]=t;if(vf(Number.isFinite(i)&&Number.isFinite(n),"invalid pixel coordinate"),Number.isFinite(o))return Up(e,[i,n,o,1]);let s=Up(e,[i,n,0,1]),l=Up(e,[i,n,1,1]),u=s[2],h=l[2],v=u===h?0:((r||0)-u)/(h-u);return xa.lerp([],s,l,v)}function sE(t){let{width:e,height:r,bounds:i,minExtent:n=0,maxZoom:o=24,offset:s=[0,0]}=t,[[l,u],[h,v]]=i,T=Uce(t.padding),E=La([l,kx(v,-t_,t_)]),M=La([h,kx(u,-t_,t_)]),O=[Math.max(Math.abs(M[0]-E[0]),n),Math.max(Math.abs(M[1]-E[1]),n)],F=[e-T.left-T.right-Math.abs(s[0])*2,r-T.top-T.bottom-Math.abs(s[1])*2];vf(F[0]>0&&F[1]>0);let z=F[0]/O[0],W=F[1]/O[1],J=(T.right-T.left)/2/z,K=(T.top-T.bottom)/2/W,ne=[(M[0]+E[0])/2+J,(M[1]+E[1])/2+K],ge=xl(ne),j=Math.min(o,$0(Math.abs(Math.min(z,W))));return vf(Number.isFinite(j)),{longitude:ge[0],latitude:ge[1],zoom:j}}function Uce(t=0){return typeof t=="number"?{top:t,bottom:t,left:t,right:t}:(vf(Number.isFinite(t.top)&&Number.isFinite(t.bottom)&&Number.isFinite(t.left)&&Number.isFinite(t.right)),t)}var pV=Math.PI/180;function aE(t,e=0){let{width:r,height:i,unproject:n}=t,o={targetZ:e},s=n([0,i],o),l=n([r,i],o),u,h,v=t.fovy?.5*t.fovy*pV:Math.atan(.5/t.altitude),T=(90-t.pitch)*pV;return v>T-.01?(u=AV(t,0,e),h=AV(t,r,e)):(u=n([0,0],o),h=n([r,0],o)),[s,l,h,u]}function AV(t,e,r){let{pixelUnprojectionMatrix:i}=t,n=Up(i,[e,0,1,1]),o=Up(i,[e,t.height,1,1]),l=(r*t.distanceScales.unitsPerMeter[2]-n[2])/(o[2]-n[2]),u=xa.lerp([],n,o,l),h=xl(u);return h.push(r),h}var mV=512;function XB(t){let{width:e,height:r,pitch:i=0}=t,{longitude:n,latitude:o,zoom:s,bearing:l=0}=t;(n<-180||n>180)&&(n=GB(n+180,360)-180),(l<-180||l>180)&&(l=GB(l+180,360)-180);let u=$0(r/mV);if(s<=u)s=u,o=0;else{let h=r/2/Math.pow(2,s),v=xl([0,h])[1];if(o<v)o=v;else{let T=xl([0,mV-h])[1];o>T&&(o=T)}}return{width:e,height:r,longitude:n,latitude:o,zoom:s,pitch:i,bearing:l}}var gV=.01,Vce=["longitude","latitude","zoom"],_V={curve:1.414,speed:1.2};function YB(t,e,r,i){let{startZoom:n,startCenterXY:o,uDelta:s,w0:l,u1:u,S:h,rho:v,rho2:T,r0:E}=yV(t,e,i);if(u<gV){let ne={};for(let ge of Vce){let j=t[ge],me=e[ge];ne[ge]=fV(j,me,r)}return ne}let M=r*h,O=Math.cosh(E)/Math.cosh(E+v*M),F=l*((Math.cosh(E)*Math.tanh(E+v*M)-Math.sinh(E))/T)/u,z=1/O,W=n+nE(z),J=xa.scale([],s,F);xa.add(J,J,o);let K=xl(J);return{longitude:K[0],latitude:K[1],zoom:W}}function KB(t,e,r){let i={..._V,...r},{screenSpeed:n,speed:o,maxDuration:s}=i,{S:l,rho:u}=yV(t,e,i),h=1e3*l,v;return Number.isFinite(n)?v=h/(n/u):v=h/o,Number.isFinite(s)&&v>s?0:v}function yV(t,e,r){r=Object.assign({},_V,r);let i=r.curve,n=t.zoom,o=[t.longitude,t.latitude],s=Ux(n),l=e.zoom,u=[e.longitude,e.latitude],h=Ux(l-n),v=La(o),T=La(u),E=xa.sub([],T,v),M=Math.max(t.width,t.height),O=M/h,F=xa.length(E)*s,z=Math.max(F,gV),W=i*i,J=(O*O-M*M+W*W*z*z)/(2*M*W*z),K=(O*O-M*M-W*W*z*z)/(2*O*W*z),ne=Math.log(Math.sqrt(J*J+1)-J),ge=Math.log(Math.sqrt(K*K+1)-K),j=(ge-ne)/i;return{startZoom:n,startCenterXY:v,uDelta:E,w0:M,u1:F,S:j,rho:i,rho2:W,r0:ne,r1:ge}}var jce=`
const int max_lights = 2;
uniform mat4 shadow_uViewProjectionMatrices[max_lights];
uniform vec4 shadow_uProjectCenters[max_lights];
uniform bool shadow_uDrawShadowMap;
uniform bool shadow_uUseShadowMap;
uniform int shadow_uLightId;
uniform float shadow_uLightCount;

out vec3 shadow_vPosition[max_lights];

vec4 shadow_setVertexPosition(vec4 position_commonspace) {
  if (shadow_uDrawShadowMap) {
    return project_common_position_to_clipspace(position_commonspace, shadow_uViewProjectionMatrices[shadow_uLightId], shadow_uProjectCenters[shadow_uLightId]);
  }
  if (shadow_uUseShadowMap) {
    for (int i = 0; i < max_lights; i++) {
      if(i < int(shadow_uLightCount)) {
        vec4 shadowMap_position = project_common_position_to_clipspace(position_commonspace, shadow_uViewProjectionMatrices[i], shadow_uProjectCenters[i]);
        shadow_vPosition[i] = (shadowMap_position.xyz / shadowMap_position.w + 1.0) / 2.0;
      }
    }
  }
  return gl_Position;
}
`,Gce=`
const int max_lights = 2;
uniform bool shadow_uDrawShadowMap;
uniform bool shadow_uUseShadowMap;
uniform sampler2D shadow_uShadowMap0;
uniform sampler2D shadow_uShadowMap1;
uniform vec4 shadow_uColor;
uniform float shadow_uLightCount;

in vec3 shadow_vPosition[max_lights];

const vec4 bitPackShift = vec4(1.0, 255.0, 65025.0, 16581375.0);
const vec4 bitUnpackShift = 1.0 / bitPackShift;
const vec4 bitMask = vec4(1.0 / 255.0, 1.0 / 255.0, 1.0 / 255.0,  0.0);

float shadow_getShadowWeight(vec3 position, sampler2D shadowMap) {
  vec4 rgbaDepth = texture(shadowMap, position.xy);

  float z = dot(rgbaDepth, bitUnpackShift);
  return smoothstep(0.001, 0.01, position.z - z);
}

vec4 shadow_filterShadowColor(vec4 color) {
  if (shadow_uDrawShadowMap) {
    vec4 rgbaDepth = fract(gl_FragCoord.z * bitPackShift);
    rgbaDepth -= rgbaDepth.gbaa * bitMask;
    return rgbaDepth;
  }
  if (shadow_uUseShadowMap) {
    float shadowAlpha = 0.0;
    shadowAlpha += shadow_getShadowWeight(shadow_vPosition[0], shadow_uShadowMap0);
    if(shadow_uLightCount > 1.0) {
      shadowAlpha += shadow_getShadowWeight(shadow_vPosition[1], shadow_uShadowMap1);
    }
    shadowAlpha *= shadow_uColor.a / shadow_uLightCount;
    float blendedAlpha = shadowAlpha + color.a * (1.0 - shadowAlpha);

    return vec4(
      mix(color.rgb, shadow_uColor.rgb, shadowAlpha / blendedAlpha),
      blendedAlpha
    );
  }
  return color;
}
`,Wce=Nu(Zce),qce=Nu(Jce),Xce=[0,0,0,1],Yce=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0];function Kce(t,e){let[r,i,n]=t,o=Uu([r,i,n],e);return Number.isFinite(n)?o:[o[0],o[1],0]}function Zce({viewport:t,center:e}){return new Kr(t.viewProjectionMatrix).invert().transform(e)}function Jce({viewport:t,shadowMatrices:e}){let r=[],i=t.pixelUnprojectionMatrix,n=t.isGeospatial?void 0:1,o=[[0,0,n],[t.width,0,n],[0,t.height,n],[t.width,t.height,n],[0,0,-1],[t.width,0,-1],[0,t.height,-1],[t.width,t.height,-1]].map(s=>Kce(s,i));for(let s of e){let l=s.clone().translate(new ot(t.center).negate()),u=o.map(v=>l.transform(v)),h=new Kr().ortho({left:Math.min(...u.map(v=>v[0])),right:Math.max(...u.map(v=>v[0])),bottom:Math.min(...u.map(v=>v[1])),top:Math.max(...u.map(v=>v[1])),near:Math.min(...u.map(v=>-v[2])),far:Math.max(...u.map(v=>-v[2]))});r.push(h.multiplyRight(s))}return r}function Qce(t,e){let{shadowEnabled:r=!0}=t;if(!r||!t.shadowMatrices||!t.shadowMatrices.length)return{shadow_uDrawShadowMap:!1,shadow_uUseShadowMap:!1,shadow_uShadowMap0:t.dummyShadowMap,shadow_uShadowMap1:t.dummyShadowMap};let i={shadow_uDrawShadowMap:Boolean(t.drawToShadowMap),shadow_uUseShadowMap:t.shadowMaps?t.shadowMaps.length>0:!1,shadow_uColor:t.shadowColor||Xce,shadow_uLightId:t.shadowLightId||0,shadow_uLightCount:t.shadowMatrices.length},n=Wce({viewport:t.viewport,center:e.center}),o=[],s=qce({shadowMatrices:t.shadowMatrices,viewport:t.viewport}).slice();for(let l=0;l<t.shadowMatrices.length;l++){let u=s[l],h=u.clone().translate(new ot(t.viewport.center).negate());e.coordinateSystem===Zr.LNGLAT&&e.projectionMode===Nl.WEB_MERCATOR?(s[l]=h,o[l]=n):(s[l]=u.clone().multiplyRight(Yce),o[l]=h.transform(n))}for(let l=0;l<s.length;l++)i[`shadow_uViewProjectionMatrices[${l}]`]=s[l],i[`shadow_uProjectCenters[${l}]`]=o[l];for(let l=0;l<2;l++)i[`shadow_uShadowMap${l}`]=t.shadowMaps&&t.shadowMaps[l]||t.dummyShadowMap;return i}var n_={name:"shadow",dependencies:[dm],vs:jce,fs:Gce,inject:{"vs:DECKGL_FILTER_GL_POSITION":`
    position = shadow_setVertexPosition(geometry.position);
    `,"fs:DECKGL_FILTER_COLOR":`
    color = shadow_filterShadowColor(color);
    `},getUniforms:(t={},e={})=>"viewport"in t&&(t.drawToShadowMap||t.shadowMaps&&t.shadowMaps.length>0)?Qce(t,e):{}};var go={...zT,defaultUniforms:{...zT.defaultUniforms,useFloatColors:!1},inject:{"vs:DECKGL_FILTER_GL_POSITION":`
    // for picking depth values
    picking_setPickingAttribute(position.z / position.w);
  `,"vs:DECKGL_FILTER_COLOR":`
  picking_setPickingColor(geometry.pickingColor);
  `,"fs:DECKGL_FILTER_COLOR":{order:99,injection:`
  // use highlight color if this fragment belongs to the selected object.
  color = picking_filterHighlightColor(color);

  // use picking color if rendering to picking FBO.
  color = picking_filterPickingColor(color);
    `}}};var $ce=[tE],eue=["vs:DECKGL_FILTER_SIZE(inout vec3 size, VertexGeometry geometry)","vs:DECKGL_FILTER_GL_POSITION(inout vec4 position, VertexGeometry geometry)","vs:DECKGL_FILTER_COLOR(inout vec4 color, VertexGeometry geometry)","fs:DECKGL_FILTER_COLOR(inout vec4 color, FragmentGeometry geometry)"];function o_(){let t=Pp.getDefaultShaderAssembler();for(let e of $ce)t.addDefaultModule(e);for(let e of eue)t.addShaderHook(e);return t}var tue=[255,255,255],rue=1,iue=0,s_=class{constructor(e={}){this.type="ambient";let{color:r=tue}=e,{intensity:i=rue}=e;this.id=e.id||`ambient-${iue++}`,this.color=r,this.intensity=i}};var nue=[255,255,255],oue=1,sue=[0,0,-1],aue=0,vd=class{constructor(e={}){this.type="directional";let{color:r=nue}=e,{intensity:i=oue}=e,{direction:n=sue}=e,{_shadow:o=!1}=e;this.id=e.id||`directional-${aue++}`,this.color=r,this.intensity=i,this.type="directional",this.direction=new ot(n).normalize().toArray(),this.shadow=o}getProjectedLight(e){return this}};var mm=class{constructor(e,r={id:"pass"}){let{id:i}=r;this.id=i,this.device=e,this.props={...r}}setProps(e){Object.assign(this.props,e)}render(e){}cleanup(){}};var bf=class extends mm{constructor(){super(...arguments),this._lastRenderIndex=-1}render(e){let[r,i]=this.device.canvasContext.getDrawingBufferSize(),n=e.clearCanvas??!0,o=e.clearColor??(n?[0,0,0,0]:!1),s=n?1:!1,l=n?0:!1,u=e.colorMask??15,h={viewport:[0,0,r,i]};e.colorMask&&(h.colorMask=u),e.scissorRect&&(h.scissorRect=e.scissorRect);let v=this.device.beginRenderPass({framebuffer:e.target,parameters:h,clearColor:o,clearDepth:s,clearStencil:l});try{return this._drawLayers(v,e)}finally{v.end()}}_drawLayers(e,r){let{target:i,moduleParameters:n,viewports:o,views:s,onViewportActive:l,clearStack:u=!0}=r;r.pass=r.pass||"unknown",u&&(this._lastRenderIndex=-1);let h=[];for(let v of o){let T=s&&s[v.id];l?.(v);let E=this._getDrawLayerParams(v,r),M=v.subViewports||[v];for(let O of M){let F=this._drawLayersInViewport(e,{target:i,moduleParameters:n,viewport:O,view:T,pass:r.pass,layers:r.layers},E);h.push(F)}}return h}_getDrawLayerParams(e,{layers:r,pass:i,isPicking:n=!1,layerFilter:o,cullRect:s,effects:l,moduleParameters:u},h=!1){let v=[],T=vV(this._lastRenderIndex+1),E={layer:r[0],viewport:e,isPicking:n,renderPass:i,cullRect:s},M={};for(let O=0;O<r.length;O++){let F=r[O],z=this._shouldDrawLayer(F,E,o,M),W={shouldDrawLayer:z};z&&!h&&(W.layerRenderIndex=T(F,z),W.moduleParameters=this._getModuleParameters(F,l,i,u),W.layerParameters={...F.context.deck?.props.parameters,...this.getLayerParameters(F,O,e)}),v[O]=W}return v}_drawLayersInViewport(e,{layers:r,moduleParameters:i,pass:n,target:o,viewport:s,view:l},u){let h=lue(this.device,{moduleParameters:i,target:o,viewport:s});if(l&&l.props.clear){let T=l.props.clear===!0?{color:!0,depth:!0}:l.props.clear;this.device.withParametersWebGL({scissorTest:!0,scissor:h},()=>this.device.clearWebGL(T))}let v={totalCount:r.length,visibleCount:0,compositeCount:0,pickableCount:0};e.setParameters({viewport:h});for(let T=0;T<r.length;T++){let E=r[T],{shouldDrawLayer:M,layerRenderIndex:O,moduleParameters:F,layerParameters:z}=u[T];if(M&&E.props.pickable&&v.pickableCount++,E.isComposite)v.compositeCount++;else if(M){v.visibleCount++,this._lastRenderIndex=Math.max(this._lastRenderIndex,O),F.viewport=s,E.context.renderPass=e;try{E._drawLayer({renderPass:e,moduleParameters:F,uniforms:{layerIndex:O},parameters:z})}catch(W){E.raiseError(W,`drawing ${E} to ${n}`)}}}return v}shouldDrawLayer(e){return!0}getModuleParameters(e,r){return null}getLayerParameters(e,r,i){return e.props.parameters}_shouldDrawLayer(e,r,i,n){if(!(e.props.visible&&this.shouldDrawLayer(e)))return!1;r.layer=e;let s=e.parent;for(;s;){if(!s.props.visible||!s.filterSubLayer(r))return!1;r.layer=s,s=s.parent}if(i){let l=r.layer.id;if(l in n||(n[l]=i(r)),!n[l])return!1}return e.activateViewport(r.viewport),!0}_getModuleParameters(e,r,i,n){let o=this.device.canvasContext.cssToDeviceRatio(),s=Object.assign(Object.create(e.internalState?.propsInTransition||e.props),{autoWrapLongitude:e.wrapLongitude,viewport:e.context.viewport,mousePosition:e.context.mousePosition,picking:{isActive:0},devicePixelRatio:o});if(r)for(let l of r)Object.assign(s,l.getModuleParameters?.(e));return Object.assign(s,this.getModuleParameters(e,r),n)}};function vV(t=0,e={}){let r={},i=(n,o)=>{let s=n.props._offset,l=n.id,u=n.parent&&n.parent.id,h;if(u&&!(u in e)&&i(n.parent,!1),u in r){let v=r[u]=r[u]||vV(e[u],e);h=v(n,o),r[l]=v}else Number.isFinite(s)?(h=s+(e[u]||0),r[l]=null):h=t;return o&&h>=t&&(t=h+1),e[l]=h,h};return i}function lue(t,{moduleParameters:e,target:r,viewport:i}){let n=e&&e.devicePixelRatio||t.canvasContext.cssToDeviceRatio(),[,o]=t.canvasContext.getDrawingBufferSize(),s=r?r.height:o,l=i;return[l.x*n,s-(l.y+l.height)*n,l.width*n,l.height*n]}var jx=class extends bf{constructor(e,r){super(e,r),this.shadowMap=e.createTexture({width:1,height:1,sampler:{minFilter:"linear",magFilter:"linear",addressModeU:"clamp-to-edge",addressModeV:"clamp-to-edge"}}),this.depthBuffer=e.createTexture({format:"depth16unorm",width:1,height:1,mipmaps:!1}),this.fbo=e.createFramebuffer({id:"shadowmap",width:1,height:1,colorAttachments:[this.shadowMap],depthStencilAttachment:this.depthBuffer})}render(e){let r=this.fbo,i=this.device.canvasContext.cssToDeviceRatio(),n=e.viewports[0],o=n.width*i,s=n.height*i,l=[1,1,1,1];(o!==r.width||s!==r.height)&&r.resize({width:o,height:s}),super.render({...e,clearColor:l,target:r,pass:"shadow"})}getLayerParameters(e,r,i){return{...e.props.parameters,blend:!1,depthRange:[0,1],depthTest:!0}}shouldDrawLayer(e){return e.props.shadowEnabled!==!1}getModuleParameters(){return{drawToShadowMap:!0}}delete(){this.fbo&&(this.fbo.destroy(),this.fbo=null),this.shadowMap&&(this.shadowMap.destroy(),this.shadowMap=null),this.depthBuffer&&(this.depthBuffer.destroy(),this.depthBuffer=null)}};var cue={color:[255,255,255],intensity:1},xV=[{color:[255,255,255],intensity:1,direction:[-1,3,-1]},{color:[255,255,255],intensity:.9,direction:[1,-8,-2.5]}],uue=[0,0,0,200/255],zp=class{constructor(e={}){this.id="lighting-effect",this.shadowColor=uue,this.shadow=!1,this.ambientLight=null,this.directionalLights=[],this.pointLights=[],this.shadowPasses=[],this.shadowMaps=[],this.dummyShadowMap=null,this.setProps(e)}setup(e){this.context=e;let{device:r,deck:i}=e;this.shadow&&!this.dummyShadowMap&&(this._createShadowPasses(r),i._addDefaultShaderModule(n_),this.dummyShadowMap=r.createTexture({width:1,height:1}))}setProps(e){this.ambientLight=null,this.directionalLights=[],this.pointLights=[];for(let r in e){let i=e[r];switch(i.type){case"ambient":this.ambientLight=i;break;case"directional":this.directionalLights.push(i);break;case"point":this.pointLights.push(i);break;default:}}this._applyDefaultLights(),this.shadow=this.directionalLights.some(r=>r.shadow),this.context&&this.setup(this.context),this.props=e}preRender({layers:e,layerFilter:r,viewports:i,onViewportActive:n,views:o}){if(this.shadow){this.shadowMatrices=this._calculateMatrices();for(let s=0;s<this.shadowPasses.length;s++)this.shadowPasses[s].render({layers:e,layerFilter:r,viewports:i,onViewportActive:n,views:o,moduleParameters:{shadowLightId:s,dummyShadowMap:this.dummyShadowMap,shadowMatrices:this.shadowMatrices}})}}getModuleParameters(e){let r=this.shadow?{shadowMaps:this.shadowMaps,dummyShadowMap:this.dummyShadowMap,shadowColor:this.shadowColor,shadowMatrices:this.shadowMatrices}:{};return r.lightSources={ambientLight:this.ambientLight,directionalLights:this.directionalLights.map(i=>i.getProjectedLight({layer:e})),pointLights:this.pointLights.map(i=>i.getProjectedLight({layer:e}))},r}cleanup(e){for(let r of this.shadowPasses)r.delete();this.shadowPasses.length=0,this.shadowMaps.length=0,this.dummyShadowMap&&(this.dummyShadowMap.destroy(),this.dummyShadowMap=null,e.deck._removeDefaultShaderModule(n_))}_calculateMatrices(){let e=[];for(let r of this.directionalLights){let i=new Kr().lookAt({eye:new ot(r.direction).negate()});e.push(i)}return e}_createShadowPasses(e){for(let r=0;r<this.directionalLights.length;r++){let i=new jx(e);this.shadowPasses[r]=i,this.shadowMaps[r]=i.shadowMap}}_applyDefaultLights(){let{ambientLight:e,pointLights:r,directionalLights:i}=this;!e&&r.length===0&&i.length===0&&(this.ambientLight=new s_(cue),this.directionalLights.push(new vd(xV[0]),new vd(xV[1])))}};var ZB=class{constructor(e={}){this._pool=[],this.opts={overAlloc:2,poolSize:100},this.setOptions(e)}setOptions(e){Object.assign(this.opts,e)}allocate(e,r,{size:i=1,type:n,padding:o=0,copy:s=!1,initialize:l=!1,maxCount:u}){let h=n||e&&e.constructor||Float32Array,v=r*i+o;if(ArrayBuffer.isView(e)){if(v<=e.length)return e;if(v*e.BYTES_PER_ELEMENT<=e.buffer.byteLength)return new h(e.buffer,0,v)}let T=1/0;u&&(T=u*i+o);let E=this._allocate(h,v,l,T);return e&&s?E.set(e):l||E.fill(0,0,4),this._release(e),E}release(e){this._release(e)}_allocate(e,r,i,n){let o=Math.max(Math.ceil(r*this.opts.overAlloc),1);o>n&&(o=n);let s=this._pool,l=e.BYTES_PER_ELEMENT*o,u=s.findIndex(h=>h.byteLength>=l);if(u>=0){let h=new e(s.splice(u,1)[0],0,o);return i&&h.fill(0),h}return new e(o)}_release(e){if(!ArrayBuffer.isView(e))return;let r=this._pool,{buffer:i}=e,{byteLength:n}=i,o=r.findIndex(s=>s.byteLength>=n);o<0?r.push(i):(o>0||r.length<this.opts.poolSize)&&r.splice(o,0,i),r.length>this.opts.poolSize&&r.shift()}},wf=new ZB;function l_(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}function gm(t,e){let r=t%e;return r<0?e+r:r}function wV(t){return[t[12],t[13],t[14]]}function TV(t){return{left:a_(t[3]+t[0],t[7]+t[4],t[11]+t[8],t[15]+t[12]),right:a_(t[3]-t[0],t[7]-t[4],t[11]-t[8],t[15]-t[12]),bottom:a_(t[3]+t[1],t[7]+t[5],t[11]+t[9],t[15]+t[13]),top:a_(t[3]-t[1],t[7]-t[5],t[11]-t[9],t[15]-t[13]),near:a_(t[3]+t[2],t[7]+t[6],t[11]+t[10],t[15]+t[14]),far:a_(t[3]-t[2],t[7]-t[6],t[11]-t[10],t[15]-t[14])}}var bV=new ot;function a_(t,e,r,i){bV.set(t,e,r);let n=bV.len();return{distance:i/n,normal:new ot(-t/n,-e/n,-r/n)}}function Vp(t){return t-Math.fround(t)}var Gx;function lE(t,e){let{size:r=1,startIndex:i=0}=e,n=e.endIndex!==void 0?e.endIndex:t.length,o=(n-i)/r;Gx=wf.allocate(Gx,o,{type:Float32Array,size:r*2});let s=i,l=0;for(;s<n;){for(let u=0;u<r;u++){let h=t[s++];Gx[l+u]=h,Gx[l+u+r]=Vp(h)}l+=r*2}return Gx.subarray(0,o*r*2)}function EV(t){let e=null,r=!1;for(let i of t)i&&(e?(r||(e=[[e[0][0],e[0][1]],[e[1][0],e[1][1]]],r=!0),e[0][0]=Math.min(e[0][0],i[0][0]),e[0][1]=Math.min(e[0][1],i[0][1]),e[1][0]=Math.max(e[1][0],i[1][0]),e[1][1]=Math.max(e[1][1],i[1][1])):e=i);return e}var fue=Math.PI/180,hue=l_(),SV=[0,0,0],due={unitsPerMeter:[1,1,1],metersPerUnit:[1,1,1]};function pue({width:t,height:e,orthographic:r,fovyRadians:i,focalDistance:n,padding:o,near:s,far:l}){let u=t/e,h=r?new Kr().orthographic({fovy:i,aspect:u,focalDistance:n,near:s,far:l}):new Kr().perspective({fovy:i,aspect:u,near:s,far:l});if(o){let{left:v=0,right:T=0,top:E=0,bottom:M=0}=o,O=Zn((v+t-T)/2,0,t)-t/2,F=Zn((E+e-M)/2,0,e)-e/2;h[8]-=O*2/t,h[9]+=F*2/e}return h}var cE=class{constructor(e={}){this._frustumPlanes={},this.id=e.id||this.constructor.displayName||"viewport",this.x=e.x||0,this.y=e.y||0,this.width=e.width||1,this.height=e.height||1,this.zoom=e.zoom||0,this.padding=e.padding,this.distanceScales=e.distanceScales||due,this.focalDistance=e.focalDistance||1,this.position=e.position||SV,this.modelMatrix=e.modelMatrix||null;let{longitude:r,latitude:i}=e;this.isGeospatial=Number.isFinite(i)&&Number.isFinite(r),this._initProps(e),this._initMatrices(e),this.equals=this.equals.bind(this),this.project=this.project.bind(this),this.unproject=this.unproject.bind(this),this.projectPosition=this.projectPosition.bind(this),this.unprojectPosition=this.unprojectPosition.bind(this),this.projectFlat=this.projectFlat.bind(this),this.unprojectFlat=this.unprojectFlat.bind(this)}get subViewports(){return null}get metersPerPixel(){return this.distanceScales.metersPerUnit[2]/this.scale}get projectionMode(){return this.isGeospatial?this.zoom<12?Nl.WEB_MERCATOR:Nl.WEB_MERCATOR_AUTO_OFFSET:Nl.IDENTITY}equals(e){return e instanceof cE?this===e?!0:e.width===this.width&&e.height===this.height&&e.scale===this.scale&&Cs(e.projectionMatrix,this.projectionMatrix)&&Cs(e.viewMatrix,this.viewMatrix):!1}project(e,{topLeft:r=!0}={}){let i=this.projectPosition(e),n=i_(i,this.pixelProjectionMatrix),[o,s]=n,l=r?s:this.height-s;return e.length===2?[o,l]:[o,l,n[2]]}unproject(e,{topLeft:r=!0,targetZ:i}={}){let[n,o,s]=e,l=r?o:this.height-o,u=i&&i*this.distanceScales.unitsPerMeter[2],h=Uu([n,l,s],this.pixelUnprojectionMatrix,u),[v,T,E]=this.unprojectPosition(h);return Number.isFinite(s)?[v,T,E]:Number.isFinite(i)?[v,T,i]:[v,T]}projectPosition(e){let[r,i]=this.projectFlat(e),n=(e[2]||0)*this.distanceScales.unitsPerMeter[2];return[r,i,n]}unprojectPosition(e){let[r,i]=this.unprojectFlat(e),n=(e[2]||0)*this.distanceScales.metersPerUnit[2];return[r,i,n]}projectFlat(e){if(this.isGeospatial){let r=La(e);return r[1]=Zn(r[1],-318,830),r}return e}unprojectFlat(e){return this.isGeospatial?xl(e):e}getBounds(e={}){let r={targetZ:e.z||0},i=this.unproject([0,0],r),n=this.unproject([this.width,0],r),o=this.unproject([0,this.height],r),s=this.unproject([this.width,this.height],r);return[Math.min(i[0],n[0],o[0],s[0]),Math.min(i[1],n[1],o[1],s[1]),Math.max(i[0],n[0],o[0],s[0]),Math.max(i[1],n[1],o[1],s[1])]}getDistanceScales(e){return e?r_({longitude:e[0],latitude:e[1],highPrecision:!0}):this.distanceScales}containsPixel({x:e,y:r,width:i=1,height:n=1}){return e<this.x+this.width&&this.x<e+i&&r<this.y+this.height&&this.y<r+n}getFrustumPlanes(){return this._frustumPlanes.near?this._frustumPlanes:(Object.assign(this._frustumPlanes,TV(this.viewProjectionMatrix)),this._frustumPlanes)}panByPosition(e,r){return null}_initProps(e){let r=e.longitude,i=e.latitude;this.isGeospatial&&(Number.isFinite(e.zoom)||(this.zoom=zx({latitude:i})+Math.log2(this.focalDistance)),this.distanceScales=e.distanceScales||r_({latitude:i,longitude:r}));let n=Math.pow(2,this.zoom);this.scale=n;let{position:o,modelMatrix:s}=e,l=SV;if(o&&(l=s?new Kr(s).transformAsVector(o,[]):o),this.isGeospatial){let u=this.projectPosition([r,i,0]);this.center=new ot(l).scale(this.distanceScales.unitsPerMeter).add(u)}else this.center=this.projectPosition(l)}_initMatrices(e){let{viewMatrix:r=hue,projectionMatrix:i=null,orthographic:n=!1,fovyRadians:o,fovy:s=75,near:l=.1,far:u=1e3,padding:h=null,focalDistance:v=1}=e;this.viewMatrixUncentered=r,this.viewMatrix=new Kr().multiplyRight(r).translate(new ot(this.center).negate()),this.projectionMatrix=i||pue({width:this.width,height:this.height,orthographic:n,fovyRadians:o||s*fue,focalDistance:v,padding:h,near:l,far:u});let T=l_();Zs.multiply(T,T,this.projectionMatrix),Zs.multiply(T,T,this.viewMatrix),this.viewProjectionMatrix=T,this.viewMatrixInverse=Zs.invert([],this.viewMatrix)||this.viewMatrix,this.cameraPosition=wV(this.viewMatrixInverse);let E=l_(),M=l_();Zs.scale(E,E,[this.width/2,-this.height/2,1]),Zs.translate(E,E,[1,-1,0]),Zs.multiply(M,E,this.viewProjectionMatrix),this.pixelProjectionMatrix=M,this.pixelUnprojectionMatrix=Zs.invert(l_(),this.pixelProjectionMatrix),this.pixelUnprojectionMatrix||ur.warn("Pixel project matrix not invertible")()}},bl=cE;(()=>{cE.displayName="Viewport"})();var Wx=class extends bl{constructor(e={}){let{latitude:r=0,longitude:i=0,zoom:n=0,pitch:o=0,bearing:s=0,nearZMultiplier:l=.1,farZMultiplier:u=1.01,nearZ:h,farZ:v,orthographic:T=!1,projectionMatrix:E,repeat:M=!1,worldOffset:O=0,position:F,padding:z,legacyMeterSizes:W=!1}=e,{width:J,height:K,altitude:ne=1.5}=e,ge=Math.pow(2,n);J=J||1,K=K||1;let j,me=null;if(E)ne=E[5]/2,j=pm(ne);else{e.fovy?(j=e.fovy,ne=Am(j)):j=pm(ne);let $;if(z){let{top:Z=0,bottom:we=0}=z;$=[0,Zn((Z+K-we)/2,0,K)-K/2]}me=qB({width:J,height:K,scale:ge,center:F&&[0,0,F[2]*Vx(r)],offset:$,pitch:o,fovy:j,nearZMultiplier:l,farZMultiplier:u}),Number.isFinite(h)&&(me.near=h),Number.isFinite(v)&&(me.far=v)}let fe=oE({height:K,pitch:o,bearing:s,scale:ge,altitude:ne});O&&(fe=new Kr().translate([512*O,0,0]).multiplyLeft(fe)),super({...e,width:J,height:K,viewMatrix:fe,longitude:i,latitude:r,zoom:n,...me,fovy:j,focalDistance:ne}),this.latitude=r,this.longitude=i,this.zoom=n,this.pitch=o,this.bearing=s,this.altitude=ne,this.fovy=j,this.orthographic=T,this._subViewports=M?[]:null,this._pseudoMeters=W,Object.freeze(this)}get subViewports(){if(this._subViewports&&!this._subViewports.length){let e=this.getBounds(),r=Math.floor((e[0]+180)/360),i=Math.ceil((e[2]-180)/360);for(let n=r;n<=i;n++){let o=n?new Wx({...this,worldOffset:n}):this;this._subViewports.push(o)}}return this._subViewports}projectPosition(e){if(this._pseudoMeters)return super.projectPosition(e);let[r,i]=this.projectFlat(e),n=(e[2]||0)*Vx(e[1]);return[r,i,n]}unprojectPosition(e){if(this._pseudoMeters)return super.unprojectPosition(e);let[r,i]=this.unprojectFlat(e),n=(e[2]||0)/Vx(i);return[r,i,n]}addMetersToLngLat(e,r){return Hx(e,r)}panByPosition(e,r){let i=Uu(r,this.pixelUnprojectionMatrix),n=this.projectFlat(e),o=xa.add([],n,xa.negate([],i)),s=xa.add([],this.center,o),[l,u]=this.unprojectFlat(s);return{longitude:l,latitude:u}}getBounds(e={}){let r=aE(this,e.z||0);return[Math.min(r[0][0],r[1][0],r[2][0],r[3][0]),Math.min(r[0][1],r[1][1],r[2][1],r[3][1]),Math.max(r[0][0],r[1][0],r[2][0],r[3][0]),Math.max(r[0][1],r[1][1],r[2][1],r[3][1])]}fitBounds(e,r={}){let{width:i,height:n}=this,{longitude:o,latitude:s,zoom:l}=sE({width:i,height:n,bounds:e,...r});return new Wx({width:i,height:n,longitude:o,latitude:s,zoom:l})}},Tc=Wx;(()=>{Wx.displayName="WebMercatorViewport"})();var CV=[0,0,0];function JB(t,e,r=!1){let i=e.projectPosition(t);if(r&&e instanceof Tc){let[n,o,s=0]=t,l=e.getDistanceScales([n,o]);i[2]=s*l.unitsPerMeter[2]}return i}function Aue(t){let{viewport:e,modelMatrix:r,coordinateOrigin:i}=t,{coordinateSystem:n,fromCoordinateSystem:o,fromCoordinateOrigin:s}=t;return n===Zr.DEFAULT&&(n=e.isGeospatial?Zr.LNGLAT:Zr.CARTESIAN),o===void 0&&(o=n),s===void 0&&(s=i),{viewport:e,coordinateSystem:n,coordinateOrigin:i,modelMatrix:r,fromCoordinateSystem:o,fromCoordinateOrigin:s}}function QB(t,{viewport:e,modelMatrix:r,coordinateSystem:i,coordinateOrigin:n,offsetMode:o}){let[s,l,u=0]=t;switch(r&&([s,l,u]=tc.transformMat4([],[s,l,u,1],r)),i){case Zr.LNGLAT:return JB([s,l,u],e,o);case Zr.LNGLAT_OFFSETS:return JB([s+n[0],l+n[1],u+(n[2]||0)],e,o);case Zr.METER_OFFSETS:return JB(Hx(n,[s,l,u]),e,o);case Zr.CARTESIAN:default:return e.isGeospatial?[s+n[0],l+n[1],u+n[2]]:e.projectPosition([s,l,u])}}function uE(t,e){let{viewport:r,coordinateSystem:i,coordinateOrigin:n,modelMatrix:o,fromCoordinateSystem:s,fromCoordinateOrigin:l}=Aue(e),{autoOffset:u=!0}=e,{geospatialOrigin:h=CV,shaderCoordinateOrigin:v=CV,offsetMode:T=!1}=u?HB(r,i,n):{},E=QB(t,{viewport:r,modelMatrix:o,coordinateSystem:s,coordinateOrigin:l,offsetMode:T});if(T){let M=r.projectPosition(h||v);Da.sub(E,E,M)}return E}var mue=[255,255,255],gue=1,_ue=[0,0,1],yue=[0,0,1],vue=0,c_=class{constructor(e={}){this.type="point";let{color:r=mue}=e,{intensity:i=gue}=e,{position:n=yue}=e;this.id=e.id||`point-${vue++}`,this.color=r,this.intensity=i,this.type="point",this.position=n,this.attenuation=xue(e),this.projectedLight={...this}}getProjectedLight({layer:e}){let{projectedLight:r}=this,i=e.context.viewport,{coordinateSystem:n,coordinateOrigin:o}=e.props,s=uE(this.position,{viewport:i,coordinateSystem:n,coordinateOrigin:o,fromCoordinateSystem:i.isGeospatial?Zr.LNGLAT:Zr.CARTESIAN,fromCoordinateOrigin:[0,0,0]});return r.color=this.color,r.intensity=this.intensity,r.position=s,r}};function xue(t){return t.attenuation?t.attenuation:"intensity"in t?[0,0,t.intensity||0]:_ue}var qx=class extends c_{getProjectedLight({layer:e}){let{projectedLight:r}=this,i=e.context.viewport,{coordinateSystem:n,coordinateOrigin:o,modelMatrix:s}=e.props,{cameraPosition:l}=rE({viewport:i,modelMatrix:s,coordinateSystem:n,coordinateOrigin:o});return r.color=this.color,r.intensity=this.intensity,r.position=l,r}};var _m=Math.PI/180,bue=1e3*60*60*24,wue=2440588,Tue=2451545,fE=_m*23.4397,Eue=357.5291,Sue=.98560028,Cue=280.147,Mue=360.9856235;function MV(t,e,r){let i=_m*-r,n=_m*e,o=Pue(t),s=kue(o),l=Lue(o,i)-s.rightAscension;return{azimuth:Oue(l,n,s.declination),altitude:Due(l,n,s.declination)}}function hE(t,e,r){let{azimuth:i,altitude:n}=MV(t,e,r);return[Math.sin(i)*Math.cos(n),Math.cos(i)*Math.cos(n),-Math.sin(n)]}function Iue(t){return(typeof t=="number"?t:t.getTime())/bue-.5+wue}function Pue(t){return Iue(t)-Tue}function Rue(t,e){let r=t;return Math.atan2(Math.sin(r)*Math.cos(fE)-Math.tan(e)*Math.sin(fE),Math.cos(r))}function Bue(t,e){let r=t;return Math.asin(Math.sin(e)*Math.cos(fE)+Math.cos(e)*Math.sin(fE)*Math.sin(r))}function Oue(t,e,r){let i=t,n=e,o=r;return Math.atan2(Math.sin(i),Math.cos(i)*Math.sin(n)-Math.tan(o)*Math.cos(n))}function Due(t,e,r){let i=t,n=e,o=r;return Math.asin(Math.sin(n)*Math.sin(o)+Math.cos(n)*Math.cos(o)*Math.cos(i))}function Lue(t,e){return _m*(Cue+Mue*t)-e}function Fue(t){return _m*(Eue+Sue*t)}function Nue(t){let e=t,r=_m*(1.9148*Math.sin(e)+.02*Math.sin(2*e)+3e-4*Math.sin(3*e)),i=_m*102.9372;return e+r+i+Math.PI}function kue(t){let e=Fue(t),r=Nue(e);return{declination:Bue(r,0),rightAscension:Rue(r,0)}}var Xx=class extends vd{constructor(e){super(e),this.timestamp=e.timestamp}getProjectedLight({layer:e}){let{viewport:r}=e.context;if(r.resolution&&r.resolution>0){let[n,o,s]=hE(this.timestamp,0,0);this.direction=[n,-s,o]}else{let{latitude:n,longitude:o}=r;this.direction=hE(this.timestamp,n,o)}return this}};var Uue=1,zue=1,ym=class{time=0;channels=new Map;animations=new Map;playing=!1;lastEngineTime=-1;constructor(){}addChannel(e){let{delay:r=0,duration:i=Number.POSITIVE_INFINITY,rate:n=1,repeat:o=1}=e,s=Uue++,l={time:0,delay:r,duration:i,rate:n,repeat:o};return this._setChannelTime(l,this.time),this.channels.set(s,l),s}removeChannel(e){this.channels.delete(e);for(let[r,i]of this.animations)i.channel===e&&this.detachAnimation(r)}isFinished(e){let r=this.channels.get(e);return r===void 0?!1:this.time>=r.delay+r.duration*r.repeat}getTime(e){if(e===void 0)return this.time;let r=this.channels.get(e);return r===void 0?-1:r.time}setTime(e){this.time=Math.max(0,e);let r=this.channels.values();for(let n of r)this._setChannelTime(n,this.time);let i=this.animations.values();for(let n of i){let{animation:o,channel:s}=n;o.setTime(this.getTime(s))}}play(){this.playing=!0}pause(){this.playing=!1,this.lastEngineTime=-1}reset(){this.setTime(0)}attachAnimation(e,r){let i=zue++;return this.animations.set(i,{animation:e,channel:r}),e.setTime(this.getTime(r)),i}detachAnimation(e){this.animations.delete(e)}update(e){this.playing&&(this.lastEngineTime===-1&&(this.lastEngineTime=e),this.setTime(this.time+(e-this.lastEngineTime)),this.lastEngineTime=e)}_setChannelTime(e,r){let i=r-e.delay,n=e.duration*e.repeat;i>=n?e.time=e.duration*e.rate:(e.time=Math.max(0,i)%e.duration,e.time*=e.rate)}};var Vue=0,Hue={device:null,onAddHTML:()=>"",onInitialize:async()=>null,onRender:()=>{},onFinalize:()=>{},onError:t=>console.error(t),stats:Ll.stats.get(`animation-loop-${Vue++}`),useDevicePixels:!0,autoResizeViewport:!1,autoResizeDrawingBuffer:!1},Yx=class{device=null;canvas=null;props;animationProps=null;timeline=null;stats;cpuTime;gpuTime;frameRate;display;needsRedraw="initialized";_initialized=!1;_running=!1;_animationFrameId=null;_nextFramePromise=null;_resolveNextFrame=null;_cpuStartTime=0;constructor(e){if(this.props={...Hue,...e},e=this.props,!e.device)throw new Error("No device provided");let{useDevicePixels:r=!0}=this.props;this.stats=e.stats||new Dl({id:"animation-loop-stats"}),this.cpuTime=this.stats.get("CPU Time"),this.gpuTime=this.stats.get("GPU Time"),this.frameRate=this.stats.get("Frame Rate"),this.setProps({autoResizeViewport:e.autoResizeViewport,autoResizeDrawingBuffer:e.autoResizeDrawingBuffer,useDevicePixels:r}),this.start=this.start.bind(this),this.stop=this.stop.bind(this),this._onMousemove=this._onMousemove.bind(this),this._onMouseleave=this._onMouseleave.bind(this)}destroy(){this.stop(),this._setDisplay(null)}delete(){this.destroy()}setNeedsRedraw(e){return this.needsRedraw=this.needsRedraw||e,this}setProps(e){return"autoResizeViewport"in e&&(this.props.autoResizeViewport=e.autoResizeViewport||!1),"autoResizeDrawingBuffer"in e&&(this.props.autoResizeDrawingBuffer=e.autoResizeDrawingBuffer||!1),"useDevicePixels"in e&&(this.props.useDevicePixels=e.useDevicePixels||!1),this}async start(){if(this._running)return this;this._running=!0;try{let e;return this._initialized||(this._initialized=!0,await this._initDevice(),this._initialize(),await this.props.onInitialize(this._getAnimationProps())),this._running?(e!==!1&&(this._cancelAnimationFrame(),this._requestAnimationFrame()),this):null}catch(e){let r=e instanceof Error?e:new Error("Unknown error");throw this.props.onError(r),r}}stop(){return this._running&&(this.animationProps&&this.props.onFinalize(this.animationProps),this._cancelAnimationFrame(),this._nextFramePromise=null,this._resolveNextFrame=null,this._running=!1),this}redraw(){return this.device?.isLost?this:(this._beginFrameTimers(),this._setupFrame(),this._updateAnimationProps(),this._renderFrame(this._getAnimationProps()),this._clearNeedsRedraw(),this._resolveNextFrame&&(this._resolveNextFrame(this),this._nextFramePromise=null,this._resolveNextFrame=null),this._endFrameTimers(),this)}attachTimeline(e){return this.timeline=e,this.timeline}detachTimeline(){this.timeline=null}waitForRender(){return this.setNeedsRedraw("waitForRender"),this._nextFramePromise||(this._nextFramePromise=new Promise(e=>{this._resolveNextFrame=e})),this._nextFramePromise}async toDataURL(){if(this.setNeedsRedraw("toDataURL"),await this.waitForRender(),this.canvas instanceof HTMLCanvasElement)return this.canvas.toDataURL();throw new Error("OffscreenCanvas")}_initialize(){this._startEventHandling(),this._initializeAnimationProps(),this._updateAnimationProps(),this._resizeCanvasDrawingBuffer(),this._resizeViewport()}_setDisplay(e){this.display&&(this.display.destroy(),this.display.animationLoop=null),e&&(e.animationLoop=this),this.display=e}_requestAnimationFrame(){this._running&&(this._animationFrameId=M3(this._animationFrame.bind(this)))}_cancelAnimationFrame(){this._animationFrameId!==null&&(I3(this._animationFrameId),this._animationFrameId=null)}_animationFrame(){this._running&&(this.redraw(),this._requestAnimationFrame())}_renderFrame(e){if(this.display){this.display._renderFrame(e);return}this.props.onRender(this._getAnimationProps()),this.device.submit()}_clearNeedsRedraw(){this.needsRedraw=!1}_setupFrame(){this._resizeCanvasDrawingBuffer(),this._resizeViewport()}_initializeAnimationProps(){if(!this.device)throw new Error("loop");this.animationProps={animationLoop:this,device:this.device,canvas:this.device?.canvasContext?.canvas,timeline:this.timeline,useDevicePixels:this.props.useDevicePixels,needsRedraw:!1,width:1,height:1,aspect:1,time:0,startTime:Date.now(),engineTime:0,tick:0,tock:0,_mousePosition:null}}_getAnimationProps(){if(!this.animationProps)throw new Error("animationProps");return this.animationProps}_updateAnimationProps(){if(!this.animationProps)return;let{width:e,height:r,aspect:i}=this._getSizeAndAspect();(e!==this.animationProps.width||r!==this.animationProps.height)&&this.setNeedsRedraw("drawing buffer resized"),i!==this.animationProps.aspect&&this.setNeedsRedraw("drawing buffer aspect changed"),this.animationProps.width=e,this.animationProps.height=r,this.animationProps.aspect=i,this.animationProps.needsRedraw=this.needsRedraw,this.animationProps.engineTime=Date.now()-this.animationProps.startTime,this.timeline&&this.timeline.update(this.animationProps.engineTime),this.animationProps.tick=Math.floor(this.animationProps.time/1e3*60),this.animationProps.tock++,this.animationProps.time=this.timeline?this.timeline.getTime():this.animationProps.engineTime}async _initDevice(){if(this.device=await this.props.device,!this.device)throw new Error("No device provided");this.canvas=this.device.canvasContext?.canvas||null}_createInfoDiv(){if(this.canvas&&this.props.onAddHTML){let e=document.createElement("div");document.body.appendChild(e),e.style.position="relative";let r=document.createElement("div");r.style.position="absolute",r.style.left="10px",r.style.bottom="10px",r.style.width="300px",r.style.background="white",this.canvas instanceof HTMLCanvasElement&&e.appendChild(this.canvas),e.appendChild(r);let i=this.props.onAddHTML(r);i&&(r.innerHTML=i)}}_getSizeAndAspect(){if(!this.device)return{width:1,height:1,aspect:1};let[e,r]=this.device?.canvasContext?.getPixelSize()||[1,1],i=1,n=this.device?.canvasContext?.canvas;return n&&n.clientHeight?i=n.clientWidth/n.clientHeight:e>0&&r>0&&(i=e/r),{width:e,height:r,aspect:i}}_resizeViewport(){this.props.autoResizeViewport&&this.device.gl&&this.device.gl.viewport(0,0,this.device.gl.drawingBufferWidth,this.device.gl.drawingBufferHeight)}_resizeCanvasDrawingBuffer(){this.props.autoResizeDrawingBuffer&&this.device?.canvasContext?.resize({useDevicePixels:this.props.useDevicePixels})}_beginFrameTimers(){this.frameRate.timeEnd(),this.frameRate.timeStart(),this.cpuTime.timeStart()}_endFrameTimers(){this.cpuTime.timeEnd()}_startEventHandling(){this.canvas&&(this.canvas.addEventListener("mousemove",this._onMousemove.bind(this)),this.canvas.addEventListener("mouseleave",this._onMouseleave.bind(this)))}_onMousemove(e){e instanceof MouseEvent&&(this._getAnimationProps()._mousePosition=[e.offsetX,e.offsetY])}_onMouseleave(e){this._getAnimationProps()._mousePosition=null}};var dE=class{id;userData={};topology;bufferLayout=[];vertexCount;indices;attributes;constructor(e){this.id=e.id||oa("geometry"),this.topology=e.topology,this.indices=e.indices||null,this.attributes=e.attributes,this.vertexCount=e.vertexCount,this.bufferLayout=e.bufferLayout||[],this.indices&&Yi(this.indices.usage===Xi.INDEX)}destroy(){this.indices?.destroy();for(let e of Object.values(this.attributes))e.destroy()}getVertexCount(){return this.vertexCount}getAttributes(){return this.attributes}getIndexes(){return this.indices}_calculateVertexCount(e){return e.byteLength/12}};function IV(t,e){if(e instanceof dE)return e;let r=jue(t,e),{attributes:i,bufferLayout:n}=Gue(t,e);return new dE({topology:e.topology||"triangle-list",bufferLayout:n,vertexCount:e.vertexCount,indices:r,attributes:i})}function jue(t,e){if(!e.indices)return;let r=e.indices.value;return t.createBuffer({usage:Xi.INDEX,data:r})}function Gue(t,e){let r=[],i={};for(let[o,s]of Object.entries(e.attributes)){let l=o;switch(o){case"POSITION":l="positions";break;case"NORMAL":l="normals";break;case"TEXCOORD_0":l="texCoords";break;case"COLOR_0":l="colors";break}i[l]=t.createBuffer({data:s.value,id:`${o}-buffer`});let{value:u,size:h,normalized:v}=s;r.push({name:l,format:E3(u,h,v)})}let n=e._calculateVertexCount(e.attributes,e.indices);return{attributes:i,bufferLayout:r,vertexCount:n}}var pE=class{modules;moduleUniforms;moduleBindings;moduleUniformsChanged;constructor(e){let r=sm(Object.values(e).filter(i=>i.dependencies));for(let i of r)e[i.name]=i;Kt.log(1,"Creating ShaderInputs with modules",Object.keys(e))(),this.modules=e,this.moduleUniforms={},this.moduleBindings={};for(let[i,n]of Object.entries(e)){let o=i;this.moduleUniforms[o]=n.defaultUniforms||{},this.moduleBindings[o]={}}}destroy(){}setProps(e){for(let r of Object.keys(e)){let i=r,n=e[i],o=this.modules[i];if(!o){Kt.warn(`Module ${r} not found`)();continue}let s=this.moduleUniforms[i],l=o.getUniforms?.(n,this.moduleUniforms[i])||n;this.moduleUniforms[i]={...s,...l}}}getModules(){return Object.values(this.modules)}getUniformValues(){return this.moduleUniforms}getBindings(){let e={};for(let r of Object.values(this.moduleBindings))Object.assign(e,r);return e}getDebugTable(){let e={};for(let[r,i]of Object.entries(this.moduleUniforms))for(let[n,o]of Object.entries(i))e[`${r}.${n}`]={type:this.modules[r].uniformTypes?.[n],value:String(o)};return e}};var $B=class{device;_hashCounter=0;_hashes={};_renderPipelineCache={};_computePipelineCache={};static getDefaultPipelineFactory(e){return e._lumaData.defaultPipelineFactory=e._lumaData.defaultPipelineFactory||new $B(e),e._lumaData.defaultPipelineFactory}constructor(e){this.device=e}createRenderPipeline(e){let r={...Af.defaultProps,...e},i=this._hashRenderPipeline(r);if(!this._renderPipelineCache[i]){let n=this.device.createRenderPipeline({...r,id:r.id?`${r.id}-cached`:void 0});n.hash=i,this._renderPipelineCache[i]={pipeline:n,useCount:0}}return this._renderPipelineCache[i].useCount++,this._renderPipelineCache[i].pipeline}createComputePipeline(e){let r={...tm.defaultProps,...e},i=this._hashComputePipeline(r);if(!this._computePipelineCache[i]){let n=this.device.createComputePipeline({...r,id:r.id?`${r.id}-cached`:void 0});n.hash=i,this._computePipelineCache[i]={pipeline:n,useCount:0}}return this._computePipelineCache[i].useCount++,this._computePipelineCache[i].pipeline}release(e){let r=e.hash,i=e instanceof tm?this._computePipelineCache:this._renderPipelineCache;i[r].useCount--,i[r].useCount===0&&(i[r].pipeline.destroy(),delete i[r])}_hashComputePipeline(e){return`${this._getHash(e.shader.source)}`}_hashRenderPipeline(e){let r=this._getHash(e.vs.source),i=e.fs?this._getHash(e.fs.source):0,n="-",o=this._getHash(JSON.stringify(e.bufferLayout));switch(this.device.type){case"webgl":return`${r}/${i}V${n}BL${o}`;default:let s=this._getHash(JSON.stringify(e.parameters));return`${r}/${i}V${n}T${e.topology}P${s}BL${o}`}}_getHash(e){return this._hashes[e]===void 0&&(this._hashes[e]=this._hashCounter++),this._hashes[e]}},Kx=$B;Yr(Kx,"defaultProps",{...Af.defaultProps});var eO=class{device;_cache={};static getDefaultShaderFactory(e){return e._lumaData.defaultShaderFactory||=new eO(e),e._lumaData.defaultShaderFactory}constructor(e){this.device=e}createShader(e){let r=this._hashShader(e),i=this._cache[r];if(!i){let n=this.device.createShader({...e,id:e.id?`${e.id}-cached`:void 0});this._cache[r]=i={shader:n,useCount:0}}return i.useCount++,i.shader}release(e){let r=this._hashShader(e),i=this._cache[r];i&&(i.useCount--,i.useCount===0&&(delete this._cache[r],i.shader.destroy()))}_hashShader(e){return`${e.stage}:${e.source}`}},Zx=eO;Yr(Zx,"defaultProps",{...Sp.defaultProps});function PV(t,e){let r={},i="Values";if(t.attributes.length===0&&!t.varyings?.length)return{"No attributes or varyings":{[i]:"N/A"}};for(let n of t.attributes)if(n){let o=`${n.location} ${n.name}: ${n.type}`;r[`in ${o}`]={[i]:n.stepMode||"vertex"}}for(let n of t.varyings||[]){let o=`${n.location} ${n.name}`;r[`out ${o}`]={[i]:JSON.stringify(n.accessor)}}return r}var Qa=null,tO=null;function RV(t,{id:e,minimap:r,opaque:i,top:n="0",left:o="0",rgbaScale:s=1}){Qa||(Qa=document.createElement("canvas"),Qa.id=e,Qa.title=e,Qa.style.zIndex="100",Qa.style.position="absolute",Qa.style.top=n,Qa.style.left=o,Qa.style.border="blue 1px solid",Qa.style.transform="scaleY(-1)",document.body.appendChild(Qa),tO=Qa.getContext("2d")),(Qa.width!==t.width||Qa.height!==t.height)&&(Qa.width=t.width/2,Qa.height=t.height/2,Qa.style.width="400px",Qa.style.height="400px");let l=t.device.readPixelsToArrayWebGL(t),u=tO.createImageData(t.width,t.height),h=0;for(let v=0;v<l.length;v+=4)u.data[h+v+0]=l[v+0]*s,u.data[h+v+1]=l[v+1]*s,u.data[h+v+2]=l[v+2]*s,u.data[h+v+3]=i?255:l[v+3]*s;tO.putImageData(u,0,0)}var u_=2,Wue=1e4,rO=class{device;id;source;vs;fs;pipelineFactory;shaderFactory;userData={};parameters;topology;bufferLayout;isInstanced=void 0;instanceCount=0;vertexCount;indexBuffer=null;bufferAttributes={};constantAttributes={};bindings={};uniforms={};vertexArray;transformFeedback=null;pipeline;shaderInputs;_uniformStore;_attributeInfos={};_gpuGeometry=null;_getModuleUniforms;props;_pipelineNeedsUpdate="newly created";_needsRedraw="initializing";_destroyed=!1;_lastDrawTimestamp=-1;constructor(e,r){this.props={...rO.defaultProps,...r},r=this.props,this.id=r.id||oa("model"),this.device=e,Object.assign(this.userData,r.userData);let i=Object.fromEntries(this.props.modules?.map(l=>[l.name,l])||[]);this.setShaderInputs(r.shaderInputs||new pE(i));let n=que(e),o=(this.props.modules?.length>0?this.props.modules:this.shaderInputs?.getModules())||[];if(this.device.type==="webgpu"&&this.props.source){this.props.shaderLayout||=YR(this.props.source);let{source:l,getUniforms:u}=this.props.shaderAssembler.assembleShader({platformInfo:n,...this.props,modules:o});this.source=l,this._getModuleUniforms=u}else{let{vs:l,fs:u,getUniforms:h}=this.props.shaderAssembler.assembleShaderPair({platformInfo:n,...this.props,modules:o});this.vs=l,this.fs=u,this._getModuleUniforms=h}this.vertexCount=this.props.vertexCount,this.instanceCount=this.props.instanceCount,this.topology=this.props.topology,this.bufferLayout=this.props.bufferLayout,this.parameters=this.props.parameters,r.geometry&&this.setGeometry(r.geometry),this.pipelineFactory=r.pipelineFactory||Kx.getDefaultPipelineFactory(this.device),this.shaderFactory=r.shaderFactory||Zx.getDefaultShaderFactory(this.device),this.pipeline=this._updatePipeline(),this.vertexArray=e.createVertexArray({renderPipeline:this.pipeline}),this._gpuGeometry&&this._setGeometryAttributes(this._gpuGeometry),"isInstanced"in r&&(this.isInstanced=r.isInstanced),r.instanceCount&&this.setInstanceCount(r.instanceCount),r.vertexCount&&this.setVertexCount(r.vertexCount),r.indexBuffer&&this.setIndexBuffer(r.indexBuffer),r.attributes&&this.setAttributes(r.attributes),r.constantAttributes&&this.setConstantAttributes(r.constantAttributes),r.bindings&&this.setBindings(r.bindings),r.uniforms&&this.setUniforms(r.uniforms),r.moduleSettings&&this.updateModuleSettings(r.moduleSettings),r.transformFeedback&&(this.transformFeedback=r.transformFeedback),Object.seal(this)}destroy(){this._destroyed||(this.pipelineFactory.release(this.pipeline),this.shaderFactory.release(this.pipeline.vs),this.pipeline.fs&&this.shaderFactory.release(this.pipeline.fs),this._uniformStore.destroy(),this._gpuGeometry?.destroy(),this._destroyed=!0)}needsRedraw(){this._getBindingsUpdateTimestamp()>this._lastDrawTimestamp&&this.setNeedsRedraw("contents of bound textures or buffers updated");let e=this._needsRedraw;return this._needsRedraw=!1,e}setNeedsRedraw(e){this._needsRedraw||=e}predraw(){this.updateShaderInputs(),this.pipeline=this._updatePipeline()}draw(e){this.predraw();let r;try{this._logDrawCallStart(),this.pipeline=this._updatePipeline(),this.pipeline.setBindings(this.bindings,{disableWarnings:this.props.disableWarnings}),wp(this.uniforms)||this.pipeline.setUniformsWebGL(this.uniforms);let{indexBuffer:i}=this.vertexArray,n=i?i.byteLength/(i.indexType==="uint32"?4:2):void 0;r=this.pipeline.draw({renderPass:e,vertexArray:this.vertexArray,isInstanced:this.isInstanced,vertexCount:this.vertexCount,instanceCount:this.instanceCount,indexCount:n,transformFeedback:this.transformFeedback||void 0,parameters:this.parameters,topology:this.topology})}finally{this._logDrawCallEnd()}return this._logFramebuffer(e),r?(this._lastDrawTimestamp=this.device.timestamp,this._needsRedraw=!1):this._needsRedraw="waiting for resource initialization",r}setGeometry(e){this._gpuGeometry?.destroy();let r=e&&IV(this.device,e);r&&(this.setTopology(r.topology||"triangle-list"),this.bufferLayout=BV(r.bufferLayout,this.bufferLayout),this.vertexArray&&this._setGeometryAttributes(r)),this._gpuGeometry=r}setTopology(e){e!==this.topology&&(this.topology=e,this._setPipelineNeedsUpdate("topology"))}setBufferLayout(e){this.bufferLayout=this._gpuGeometry?BV(e,this._gpuGeometry.bufferLayout):e,this._setPipelineNeedsUpdate("bufferLayout"),this.pipeline=this._updatePipeline(),this.vertexArray=this.device.createVertexArray({renderPipeline:this.pipeline}),this._gpuGeometry&&this._setGeometryAttributes(this._gpuGeometry)}setParameters(e){fx(e,this.parameters,2)||(this.parameters=e,this._setPipelineNeedsUpdate("parameters"))}setInstanceCount(e){this.instanceCount=e,this.isInstanced===void 0&&e>0&&(this.isInstanced=!0),this.setNeedsRedraw("instanceCount")}setVertexCount(e){this.vertexCount=e,this.setNeedsRedraw("vertexCount")}setShaderInputs(e){this.shaderInputs=e,this._uniformStore=new ax(this.shaderInputs.modules);for(let r of Object.keys(this.shaderInputs.modules)){let i=this._uniformStore.getManagedUniformBuffer(this.device,r);this.bindings[`${r}Uniforms`]=i}this.setNeedsRedraw("shaderInputs")}updateShaderInputs(){this._uniformStore.setUniforms(this.shaderInputs.getUniformValues()),this.setNeedsRedraw("shaderInputs")}setBindings(e){Object.assign(this.bindings,e),this.setNeedsRedraw("bindings")}setTransformFeedback(e){this.transformFeedback=e,this.setNeedsRedraw("transformFeedback")}setIndexBuffer(e){this.vertexArray.setIndexBuffer(e),this.setNeedsRedraw("indexBuffer")}setAttributes(e,r){e.indices&&Kt.warn(`Model:${this.id} setAttributes() - indexBuffer should be set using setIndexBuffer()`)();for(let[i,n]of Object.entries(e)){let o=this.bufferLayout.find(u=>OV(u).includes(i));if(!o){Kt.warn(`Model(${this.id}): Missing layout for buffer "${i}".`)();continue}let s=OV(o),l=!1;for(let u of s){let h=this._attributeInfos[u];h&&(this.vertexArray.setBuffer(h.location,n),l=!0)}!l&&!(r?.disableWarnings??this.props.disableWarnings)&&Kt.warn(`Model(${this.id}): Ignoring buffer "${n.id}" for unknown attribute "${i}"`)()}this.setNeedsRedraw("attributes")}setConstantAttributes(e,r){for(let[i,n]of Object.entries(e)){let o=this._attributeInfos[i];o?this.vertexArray.setConstantWebGL(o.location,n):(r?.disableWarnings??this.props.disableWarnings)||Kt.warn(`Model "${this.id}: Ignoring constant supplied for unknown attribute "${i}"`)()}this.setNeedsRedraw("constants")}setUniforms(e){wp(e)||(this.pipeline.setUniformsWebGL(e),Object.assign(this.uniforms,e)),this.setNeedsRedraw("uniforms")}updateModuleSettings(e){let{bindings:r,uniforms:i}=cx(this._getModuleUniforms(e));Object.assign(this.bindings,r),Object.assign(this.uniforms,i),this.setNeedsRedraw("moduleSettings")}_getBindingsUpdateTimestamp(){let e=0;for(let r of Object.values(this.bindings))r instanceof Ep?e=Math.max(e,r.texture.updateTimestamp):r instanceof Xi||r instanceof bo?e=Math.max(e,r.updateTimestamp):r instanceof Cp||(e=Math.max(e,r.buffer.updateTimestamp));return e}_setGeometryAttributes(e){let r={...e.attributes};for(let[i]of Object.entries(r))!this.pipeline.shaderLayout.attributes.find(n=>n.name===i)&&i!=="positions"&&delete r[i];this.vertexCount=e.vertexCount,this.setIndexBuffer(e.indices||null),this.setAttributes(e.attributes,{disableWarnings:!0}),this.setAttributes(r,{disableWarnings:this.props.disableWarnings}),this.setNeedsRedraw("geometry attributes")}_setPipelineNeedsUpdate(e){this._pipelineNeedsUpdate||=e,this.setNeedsRedraw(e)}_updatePipeline(){if(this._pipelineNeedsUpdate){let e=null,r=null;this.pipeline&&(Kt.log(1,`Model ${this.id}: Recreating pipeline because "${this._pipelineNeedsUpdate}".`)(),e=this.pipeline.vs,r=this.pipeline.fs),this._pipelineNeedsUpdate=!1;let i=this.shaderFactory.createShader({id:`${this.id}-vertex`,stage:"vertex",source:this.source||this.vs,debug:this.props.debugShaders}),n=null;this.source?n=i:this.fs&&(n=this.shaderFactory.createShader({id:`${this.id}-fragment`,stage:"fragment",source:this.source||this.fs,debug:this.props.debugShaders})),this.pipeline=this.pipelineFactory.createRenderPipeline({...this.props,bufferLayout:this.bufferLayout,topology:this.topology,parameters:this.parameters,vs:i,fs:n}),this._attributeInfos=W2(this.pipeline.shaderLayout,this.bufferLayout),e&&this.shaderFactory.release(e),r&&this.shaderFactory.release(r)}return this.pipeline}_lastLogTime=0;_logOpen=!1;_logDrawCallStart(){let e=Kt.level>3?0:Wue;Kt.level<2||Date.now()-this._lastLogTime<e||(this._lastLogTime=Date.now(),this._logOpen=!0,Kt.group(u_,`>>> DRAWING MODEL ${this.id}`,{collapsed:Kt.level<=2})())}_logDrawCallEnd(){if(this._logOpen){let e=PV(this.pipeline.shaderLayout,this.id);Kt.table(u_,e)();let r=this.shaderInputs.getDebugTable();for(let[n,o]of Object.entries(this.uniforms))r[n]={value:o};Kt.table(u_,r)();let i=this._getAttributeDebugTable();Kt.table(u_,this._attributeInfos)(),Kt.table(u_,i)(),Kt.groupEnd(u_)(),this._logOpen=!1}}_drawCount=0;_logFramebuffer(e){let r=Kt.get("framebuffer");if(this._drawCount++,!r||this._drawCount++>3&&this._drawCount%60)return;let i=e.props.framebuffer;i&&RV(i,{id:i.id,minimap:!0})}_getAttributeDebugTable(){let e={};for(let[r,i]of Object.entries(this._attributeInfos))e[i.location]={name:r,type:i.shaderType,values:this._getBufferOrConstantValues(this.vertexArray.attributes[i.location],i.bufferDataType)};if(this.vertexArray.indexBuffer){let{indexBuffer:r}=this.vertexArray,i=r.indexType==="uint32"?new Uint32Array(r.debugData):new Uint16Array(r.debugData);e.indices={name:"indices",type:r.indexType,values:i.toString()}}return e}_getBufferOrConstantValues(e,r){let i=lx(r);return(e instanceof Xi?new i(e.debugData):e).toString()}},Ni=rO;Yr(Ni,"defaultProps",{...Af.defaultProps,source:null,vs:null,fs:null,id:"unnamed",handle:void 0,userData:{},defines:{},modules:[],moduleSettings:void 0,geometry:null,indexBuffer:null,attributes:{},constantAttributes:{},varyings:[],isInstanced:void 0,instanceCount:0,vertexCount:0,shaderInputs:void 0,pipelineFactory:void 0,shaderFactory:void 0,transformFeedback:void 0,shaderAssembler:Pp.getDefaultShaderAssembler(),debugShaders:void 0,disableWarnings:void 0});function BV(t,e){let r=[...t];for(let i of e){let n=r.findIndex(o=>o.name===i.name);n<0?r.push(i):r[n]=i}return r}function que(t){return{type:t.type,shaderLanguage:t.info.shadingLanguage,shaderLanguageVersion:t.info.shadingLanguageVersion,gpu:t.info.gpu,features:t.features}}function OV(t){return t.attributes?t.attributes?.map(e=>e.attribute):[t.name]}var zu=class{device;model;transformFeedback;static isSupported(e){return e?.info?.type==="webgl"}constructor(e,r=Ni.defaultProps){Yi(zu.isSupported(e),"BufferTransform not yet implemented on WebGPU"),this.device=e,this.model=new Ni(this.device,{id:r.id||"buffer-transform-model",fs:r.fs||Ex(),topology:r.topology||"point-list",...r}),this.transformFeedback=this.device.createTransformFeedback({layout:this.model.pipeline.shaderLayout,buffers:r.feedbackBuffers}),this.model.setTransformFeedback(this.transformFeedback),Object.seal(this)}destroy(){this.model&&this.model.destroy()}delete(){this.destroy()}run(e){let r=this.device.beginRenderPass(e);this.model.draw(r),r.end()}update(...e){console.warn("TextureTransform#update() not implemented")}getBuffer(e){return this.transformFeedback.getBuffer(e)}readAsync(e){let r=this.getBuffer(e);if(r instanceof Xi)return r.readAsync();let{buffer:i,byteOffset:n=0,byteLength:o=i.byteLength}=r;return i.readAsync(n,o)}};var Xue="transform_output",Mh=class{device;model;sampler;currentIndex=0;samplerTextureMap=null;bindings=[];resources={};constructor(e,r){this.device=e,this.sampler=e.createSampler({addressModeU:"clamp-to-edge",addressModeV:"clamp-to-edge",minFilter:"nearest",magFilter:"nearest",mipmapFilter:"nearest"}),this.model=new Ni(this.device,{id:r.id||"texture-transform-model",fs:r.fs||Ex({input:r.targetTextureVarying,inputChannels:r.targetTextureChannels,output:Xue}),vertexCount:r.vertexCount,...r}),this._initialize(r),Object.seal(this)}destroy(){}delete(){this.destroy()}run(e){let{framebuffer:r}=this.bindings[this.currentIndex],i=this.device.beginRenderPass({framebuffer:r,...e});this.model.draw(i),i.end()}update(...e){console.warn("TextureTransform#update() not implemented")}getData({packed:e=!1}={}){throw new Error("getData() not implemented")}getTargetTexture(){let{targetTexture:e}=this.bindings[this.currentIndex];return e}getFramebuffer(){return this.bindings[this.currentIndex].framebuffer}_initialize(e){this._updateBindings(e)}_updateBindings(e){this.bindings[this.currentIndex]=this._updateBinding(this.bindings[this.currentIndex],e)}_updateBinding(e,{sourceBuffers:r,sourceTextures:i,targetTexture:n}){if(e||(e={sourceBuffers:{},sourceTextures:{},targetTexture:null}),Object.assign(e.sourceTextures,i),Object.assign(e.sourceBuffers,r),n){e.targetTexture=n;let{width:o,height:s}=n;e.framebuffer&&e.framebuffer.destroy(),e.framebuffer=this.device.createFramebuffer({id:"transform-framebuffer",width:o,height:s,colorAttachments:[n]}),e.framebuffer.resize({width:o,height:s})}return e}_setSourceTextureParameters(){let e=this.currentIndex,{sourceTextures:r}=this.bindings[e];for(let i in r)r[i].sampler=this.sampler}};var Fn=class{id;topology;vertexCount;indices;attributes;userData={};constructor(e){let{attributes:r={},indices:i=null,vertexCount:n=null}=e;this.id=e.id||oa("geometry"),this.topology=e.topology,i&&(this.indices=ArrayBuffer.isView(i)?{value:i,size:1}:i),this.attributes={};for(let[o,s]of Object.entries(r)){let l=ArrayBuffer.isView(s)?{value:s}:s;Yi(ArrayBuffer.isView(l.value),`${this._print(o)}: must be typed array or object with value as typed array`),(o==="POSITION"||o==="positions")&&!l.size&&(l.size=3),o==="indices"?(Yi(!this.indices),this.indices=l):this.attributes[o]=l}this.indices&&this.indices.isIndexed!==void 0&&(this.indices=Object.assign({},this.indices),delete this.indices.isIndexed),this.vertexCount=n||this._calculateVertexCount(this.attributes,this.indices)}getVertexCount(){return this.vertexCount}getAttributes(){return this.indices?{indices:this.indices,...this.attributes}:this.attributes}_print(e){return`Geometry ${this.id} attribute ${e}`}_setAttributes(e,r){return this}_calculateVertexCount(e,r){if(r)return r.value.length;let i=1/0;for(let n of Object.values(e)){let{value:o,size:s,constant:l}=n;!l&&o&&s>=1&&(i=Math.min(i,o.length/s))}return Yi(Number.isFinite(i)),i}};var Yue=`#version 300 es
in vec2 aClipSpacePosition;
in vec2 aTexCoord;
in vec2 aCoordinate;
out vec2 position;
out vec2 coordinate;
out vec2 uv;
void main(void) {
gl_Position = vec4(aClipSpacePosition, 0., 1.);
position = aClipSpacePosition;
coordinate = aCoordinate;
uv = aTexCoord;
}
`,DV=[-1,-1,1,-1,-1,1,1,1],Jx=class extends Ni{constructor(e,r){let i=DV.map(n=>n===-1?0:n);super(e,{...r,vs:Yue,vertexCount:4,geometry:new Fn({topology:"triangle-strip",vertexCount:4,attributes:{aClipSpacePosition:{size:2,value:new Float32Array(DV)},aTexCoord:{size:2,value:new Float32Array(i)},aCoordinate:{size:2,value:new Float32Array(i)}}})})}};var Vu=class{id;matrix=new Kr;display=!0;position=new ot;rotation=new ot;scale=new ot(1,1,1);userData={};props={};constructor(e={}){let{id:r}=e;this.id=r||oa(this.constructor.name),this._setScenegraphNodeProps(e)}getBounds(){return null}destroy(){}delete(){this.destroy()}setProps(e){return this._setScenegraphNodeProps(e),this}toString(){return`{type: ScenegraphNode, id: ${this.id})}`}setPosition(e){return Yi(e.length===3,"setPosition requires vector argument"),this.position=e,this}setRotation(e){return Yi(e.length===3,"setRotation requires vector argument"),this.rotation=e,this}setScale(e){return Yi(e.length===3,"setScale requires vector argument"),this.scale=e,this}setMatrix(e,r=!0){r?this.matrix.copy(e):this.matrix=e}setMatrixComponents(e){let{position:r,rotation:i,scale:n,update:o=!0}=e;return r&&this.setPosition(r),i&&this.setRotation(i),n&&this.setScale(n),o&&this.updateMatrix(),this}updateMatrix(){let e=this.position,r=this.rotation,i=this.scale;return this.matrix.identity(),this.matrix.translate(e),this.matrix.rotateXYZ(r),this.matrix.scale(i),this}update(e={}){let{position:r,rotation:i,scale:n}=e;return r&&this.setPosition(r),i&&this.setRotation(i),n&&this.setScale(n),this.updateMatrix(),this}getCoordinateUniforms(e,r){Yi(e),r=r||this.matrix;let i=new Kr(e).multiplyRight(r),n=i.invert(),o=n.transpose();return{viewMatrix:e,modelMatrix:r,objectMatrix:r,worldMatrix:i,worldInverseMatrix:n,worldInverseTransposeMatrix:o}}_setScenegraphNodeProps(e){"display"in e&&(this.display=e.display),"position"in e&&this.setPosition(e.position),"rotation"in e&&this.setRotation(e.rotation),"scale"in e&&this.setScale(e.scale),"matrix"in e&&this.setMatrix(e.matrix),Object.assign(this.props,e)}};var Qc=class extends Vu{children;constructor(e={}){e=Array.isArray(e)?{children:e}:e;let{children:r=[]}=e;Kt.assert(r.every(i=>i instanceof Vu),"every child must an instance of ScenegraphNode"),super(e),this.children=r}getBounds(){let e=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]];return this.traverse((r,{worldMatrix:i})=>{let n=r.getBounds();if(!n)return;let[o,s]=n,l=new ot(o).add(s).divide([2,2,2]);i.transformAsPoint(l,l);let u=new ot(s).subtract(o).divide([2,2,2]);i.transformAsVector(u,u);for(let h=0;h<8;h++){let v=new ot(h&1?-1:1,h&2?-1:1,h&4?-1:1).multiply(u).add(l);for(let T=0;T<3;T++)e[0][T]=Math.min(e[0][T],v[T]),e[1][T]=Math.max(e[1][T],v[T])}}),Number.isFinite(e[0][0])?e:null}destroy(){this.children.forEach(e=>e.destroy()),this.removeAll(),super.destroy()}add(...e){for(let r of e)Array.isArray(r)?this.add(...r):this.children.push(r);return this}remove(e){let r=this.children,i=r.indexOf(e);return i>-1&&r.splice(i,1),this}removeAll(){return this.children=[],this}traverse(e,{worldMatrix:r=new Kr}={}){let i=new Kr(r).multiplyRight(this.matrix);for(let n of this.children)n instanceof Qc?n.traverse(e,{worldMatrix:i}):e(n,{worldMatrix:i})}};var Ih=class extends Vu{model;bounds=null;managedResources;constructor(e){super(e),this.model=e.model,this.managedResources=e.managedResources||[],this.bounds=e.bounds||null,this.setProps(e)}getBounds(){return this.bounds}destroy(){this.model&&(this.model.destroy(),this.model=null),this.managedResources.forEach(e=>e.destroy()),this.managedResources=[]}draw(e){return this.model.draw(e)}};var xd=class extends Fn{constructor(e={}){let{id:r=oa("cube-geometry"),indices:i=!0}=e;super(i?{...e,id:r,topology:"triangle-list",indices:{size:1,value:Kue},attributes:{...rfe,...e.attributes}}:{...e,id:r,topology:"triangle-list",indices:void 0,attributes:{...ife,...e.attributes}})}},Kue=new Uint16Array([0,1,2,0,2,3,4,5,6,4,6,7,8,9,10,8,10,11,12,13,14,12,14,15,16,17,18,16,18,19,20,21,22,20,22,23]),Zue=new Float32Array([-1,-1,1,1,-1,1,1,1,1,-1,1,1,-1,-1,-1,-1,1,-1,1,1,-1,1,-1,-1,-1,1,-1,-1,1,1,1,1,1,1,1,-1,-1,-1,-1,1,-1,-1,1,-1,1,-1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,-1,1,-1,-1,-1,-1,-1,1,-1,1,1,-1,1,-1]),Jue=new Float32Array([0,0,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0]),Que=new Float32Array([0,0,1,0,1,1,0,1,1,0,1,1,0,1,0,0,0,1,0,0,1,0,1,1,1,1,0,1,0,0,1,0,1,0,1,1,0,1,0,0,0,0,1,0,1,1,0,1]),$ue=new Float32Array([1,-1,1,-1,-1,1,-1,-1,-1,1,-1,-1,1,-1,1,-1,-1,-1,1,1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,-1,-1,-1,1,1,1,1,1,1,1,-1,-1,1,-1,-1,1,1,1,1,-1,-1,-1,1,-1,1,1,-1,1,-1,-1,-1,-1,-1,-1,1,-1,1,-1,1,1,1,-1,1,1,-1,-1,1,-1,-1,1,1,-1,1,1,1,1,1,-1,-1,-1,-1,-1,-1,1,-1,1,1,-1,1,-1,-1,-1,1,-1]),efe=new Float32Array([1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,0,0,1,0,1,1,1,1,0,1,0,0,1,0,1,1,0,0]),tfe=new Float32Array([1,0,1,1,0,0,1,1,0,0,0,1,1,0,0,1,1,0,1,1,0,0,0,1,1,1,1,1,1,0,1,1,1,0,0,1,1,1,0,1,1,1,1,1,1,0,0,1,0,1,1,1,1,1,1,1,1,1,0,1,0,1,0,1,0,1,1,1,1,1,0,1,0,0,1,1,0,1,1,1,0,1,0,1,0,0,0,1,0,0,1,1,0,1,0,1,1,1,1,1,0,1,1,1,0,0,1,1,0,0,1,1,1,0,1,1,1,1,1,1,1,0,0,1,0,0,0,1,0,1,0,1,1,1,0,1,1,0,0,1,0,1,0,1]),rfe={POSITION:{size:3,value:Zue},NORMAL:{size:3,value:Jue},TEXCOORD_0:{size:2,value:Que}},ife={POSITION:{size:3,value:$ue},TEXCOORD_0:{size:2,value:efe},COLOR_0:{size:3,value:tfe}};var Qx=class extends Fn{constructor(e={}){let{id:r=oa("sphere-geometry")}=e,{indices:i,attributes:n}=nfe(e);super({...e,id:r,topology:"triangle-list",indices:i,attributes:{...n,...e.attributes}})}};function nfe(t){let{nlat:e=10,nlong:r=10}=t,o=Math.PI-0,s=0,u=2*Math.PI-s,h=(e+1)*(r+1),v=(W,J,K,ne,ge)=>t.radius||1,T=new Float32Array(h*3),E=new Float32Array(h*3),M=new Float32Array(h*2),O=h>65535?Uint32Array:Uint16Array,F=new O(e*r*6);for(let W=0;W<=e;W++)for(let J=0;J<=r;J++){let K=J/r,ne=W/e,ge=J+W*(r+1),j=ge*2,me=ge*3,fe=u*K,$=o*ne,Z=Math.sin(fe),we=Math.cos(fe),Oe=Math.sin($),he=Math.cos($),Le=we*Oe,ft=he,Vt=Z*Oe,Yt=v(Le,ft,Vt,K,ne);T[me+0]=Yt*Le,T[me+1]=Yt*ft,T[me+2]=Yt*Vt,E[me+0]=Le,E[me+1]=ft,E[me+2]=Vt,M[j+0]=K,M[j+1]=1-ne}let z=r+1;for(let W=0;W<r;W++)for(let J=0;J<e;J++){let K=(W*e+J)*6;F[K+0]=J*z+W,F[K+1]=J*z+W+1,F[K+2]=(J+1)*z+W,F[K+3]=(J+1)*z+W,F[K+4]=J*z+W+1,F[K+5]=(J+1)*z+W+1}return{indices:{size:1,value:F},attributes:{POSITION:{size:3,value:T},NORMAL:{size:3,value:E},TEXCOORD_0:{size:2,value:M}}}}var $x=class extends mm{constructor(e,r){super(e,r);let{module:i,fs:n,id:o}=r,s={depthWriteEnabled:!1,depthCompare:"always"};this.model=new Jx(e,{id:o,fs:n,modules:[i],parameters:s})}render(e){this._renderPass(this.device,e)}delete(){this.model.destroy(),this.model=null}_renderPass(e,r){let{clearCanvas:i,inputBuffer:n,outputBuffer:o}=r,s=[n.width,n.height];this.model.shaderInputs.setProps(r.moduleSettings),this.model.setBindings({texSrc:n.colorAttachments[0]}),this.model.setUniforms({texSize:s});let l=this.device.beginRenderPass({framebuffer:o,parameters:{viewport:[0,0,...s]},clearColor:i?[0,0,0,0]:!1,clearDepth:1});this.model.draw(l),l.end()}};var e1=class{constructor(e,r){this.id=`${e.name}-pass`,this.props=r,dR(e),this.module=e}setup({device:e}){this.passes=ofe(e,this.module,this.id)}setProps(e){this.props=e}preRender(){}postRender(e){let r=this.passes,{target:i}=e,n=e.inputBuffer,o=e.swapBuffer;for(let s=0;s<r.length;s++){let l=s===r.length-1,u=i!==void 0&&l;u&&(o=i);let h=!u||Boolean(e.clearCanvas),v={},T=this.module.passes[s].uniforms;v[this.module.name]={...this.props,...T},r[s].render({clearCanvas:h,inputBuffer:n,outputBuffer:o,moduleSettings:v});let E=o;o=n,n=E}return n}cleanup(){if(this.passes){for(let e of this.passes)e.delete();this.passes=void 0}}};function ofe(t,e,r){return e.passes.map((i,n)=>{let o=lfe(e,i),s=`${r}-${n}`;return new $x(t,{id:s,module:e,fs:o})})}var LV=`#version 300 es
uniform sampler2D texSrc;
uniform vec2 texSize;

in vec2 position;
in vec2 coordinate;
in vec2 uv;

out vec4 fragColor;
`,sfe=t=>`${LV}
void main() {
  fragColor = texture(texSrc, coordinate);
  fragColor = ${t}(fragColor, texSize, coordinate);
}
`,afe=t=>`${LV}
void main() {
  fragColor = ${t}(texSrc, texSize, coordinate);
}
`;function lfe(t,e){if(e.filter){let r=typeof e.filter=="string"?e.filter:`${t.name}_filterColor`;return sfe(r)}if(e.sampler){let r=typeof e.sampler=="string"?e.sampler:`${t.name}_sampleColor`;return afe(r)}return""}var cfe={blendColorOperation:"add",blendColorSrcFactor:"one",blendColorDstFactor:"zero",blendAlphaOperation:"add",blendAlphaSrcFactor:"constant-alpha",blendAlphaDstFactor:"zero"},bd=class extends bf{constructor(){super(...arguments),this._colorEncoderState=null}render(e){return"pickingFBO"in e?this._drawPickingBuffer(e):super.render(e)}_drawPickingBuffer({layers:e,layerFilter:r,views:i,viewports:n,onViewportActive:o,pickingFBO:s,deviceRect:{x:l,y:u,width:h,height:v},cullRect:T,effects:E,pass:M="picking",pickZ:O,moduleParameters:F}){this.pickZ=O;let z=this._resetColorEncoder(O),W=[l,u,h,v],J=super.render({target:s,layers:e,layerFilter:r,views:i,viewports:n,onViewportActive:o,cullRect:T,effects:E?.filter(ne=>ne.useInPicking),pass:M,isPicking:!0,moduleParameters:F,clearColor:[0,0,0,0],colorMask:15,scissorRect:W});return this._colorEncoderState=null,{decodePickingColor:z&&ffe.bind(null,z),stats:J}}shouldDrawLayer(e){let{pickable:r,operation:i}=e.props;return r&&i.includes("draw")||i.includes("terrain")||i.includes("mask")}getModuleParameters(){return{picking:{isActive:1,isAttribute:this.pickZ},lightSources:{}}}getLayerParameters(e,r,i){let n={depthMask:!0,depthTest:!0,depthRange:[0,1],...e.props.parameters},{pickable:o,operation:s}=e.props;return!this._colorEncoderState||s.includes("terrain")?n.blend=!1:o&&s.includes("draw")&&(Object.assign(n,cfe),n.blend=!0,n.blendColor=ufe(this._colorEncoderState,e,i)),n}_resetColorEncoder(e){return this._colorEncoderState=e?null:{byLayer:new Map,byAlpha:[]},this._colorEncoderState}};function ufe(t,e,r){let{byLayer:i,byAlpha:n}=t,o,s=i.get(e);return s?(s.viewports.push(r),o=s.a):(o=i.size+1,o<=255?(s={a:o,layer:e,viewports:[r]},i.set(e,s),n[o]=s):(ur.warn("Too many pickable layers, only picking the first 255")(),o=0)),[0,0,0,o/255]}function ffe(t,e){let r=t.byAlpha[e[3]];return r&&{pickedLayer:r.layer,pickedViewports:r.viewports,pickedObjectIndex:r.layer.decodePickingColor(e)}}var Hp={NO_STATE:"Awaiting state",MATCHED:"Matched. State transferred from previous layer",INITIALIZED:"Initialized",AWAITING_GC:"Discarded. Awaiting garbage collection",AWAITING_FINALIZATION:"No longer matched. Awaiting garbage collection",FINALIZED:"Finalized! Awaiting garbage collection"},f_=Symbol.for("component"),Hu=Symbol.for("propTypes"),AE=Symbol.for("deprecatedProps"),wd=Symbol.for("asyncPropDefaults"),Ph=Symbol.for("asyncPropOriginal"),Tf=Symbol.for("asyncPropResolved");function Rh(t,e=()=>!0){return Array.isArray(t)?FV(t,e,[]):e(t)?[t]:[]}function FV(t,e,r){let i=-1;for(;++i<t.length;){let n=t[i];Array.isArray(n)?FV(n,e,r):e(n)&&r.push(n)}return r}function mE({target:t,source:e,start:r=0,count:i=1}){let n=e.length,o=i*n,s=0;for(let l=r;s<n;s++)t[l++]=e[s];for(;s<o;)s<o-s?(t.copyWithin(r+s,r,r+s),s*=2):(t.copyWithin(r+s,r,r+o-s),s=o);return t}var t1=class{constructor(e,r,i){this._loadCount=0,this._subscribers=new Set,this.id=e,this.context=i,this.setData(r)}subscribe(e){this._subscribers.add(e)}unsubscribe(e){this._subscribers.delete(e)}inUse(){return this._subscribers.size>0}delete(){}getData(){return this.isLoaded?this._error?Promise.reject(this._error):this._content:this._loader.then(()=>this.getData())}setData(e,r){if(e===this._data&&!r)return;this._data=e;let i=++this._loadCount,n=e;typeof e=="string"&&(n=_a(e)),n instanceof Promise?(this.isLoaded=!1,this._loader=n.then(o=>{this._loadCount===i&&(this.isLoaded=!0,this._error=void 0,this._content=o)}).catch(o=>{this._loadCount===i&&(this.isLoaded=!0,this._error=o||!0)})):(this.isLoaded=!0,this._error=void 0,this._content=e);for(let o of this._subscribers)o.onChange(this.getData())}};var r1=class{constructor(e){this.protocol=e.protocol||"resource://",this._context={device:e.device,gl:e.device?.gl,resourceManager:this},this._resources={},this._consumers={},this._pruneRequest=null}contains(e){return e.startsWith(this.protocol)?!0:e in this._resources}add({resourceId:e,data:r,forceUpdate:i=!1,persistent:n=!0}){let o=this._resources[e];o?o.setData(r,i):(o=new t1(e,r,this._context),this._resources[e]=o),o.persistent=n}remove(e){let r=this._resources[e];r&&(r.delete(),delete this._resources[e])}unsubscribe({consumerId:e}){let r=this._consumers[e];if(r){for(let i in r){let n=r[i],o=this._resources[n.resourceId];o&&o.unsubscribe(n)}delete this._consumers[e],this.prune()}}subscribe({resourceId:e,onChange:r,consumerId:i,requestId:n="default"}){let{_resources:o,protocol:s}=this;e.startsWith(s)&&(e=e.replace(s,""),o[e]||this.add({resourceId:e,data:null,persistent:!1}));let l=o[e];if(this._track(i,n,l,r),l)return l.getData()}prune(){this._pruneRequest||(this._pruneRequest=setTimeout(()=>this._prune(),0))}finalize(){for(let e in this._resources)this._resources[e].delete()}_track(e,r,i,n){let o=this._consumers,s=o[e]=o[e]||{},l=s[r],u=l&&l.resourceId&&this._resources[l.resourceId];u&&(u.unsubscribe(l),this.prune()),i&&(l?(l.onChange=n,l.resourceId=i.id):l={onChange:n,resourceId:i.id},s[r]=l,i.subscribe(l))}_prune(){this._pruneRequest=null;for(let e of Object.keys(this._resources)){let r=this._resources[e];!r.persistent&&!r.inUse()&&(r.delete(),delete this._resources[e])}}};var hfe="layerManager.setLayers",dfe="layerManager.activateViewport",vm=class{constructor(e,r){this._lastRenderedLayers=[],this._needsRedraw=!1,this._needsUpdate=!1,this._nextLayers=null,this._debug=!1,this._defaultShaderModulesChanged=!1,this.activateViewport=l=>{Ks(dfe,this,l),l&&(this.context.viewport=l)};let{deck:i,stats:n,viewport:o,timeline:s}=r||{};this.layers=[],this.resourceManager=new r1({device:e,protocol:"deck://"}),this.context={mousePosition:null,userData:{},layerManager:this,device:e,gl:e?.gl,deck:i,shaderAssembler:o_(),defaultShaderModules:[],renderPass:void 0,stats:n||new Dl({id:"deck.gl"}),viewport:o||new bl({id:"DEFAULT-INITIAL-VIEWPORT"}),timeline:s||new ym,resourceManager:this.resourceManager,onError:void 0},Object.seal(this)}finalize(){this.resourceManager.finalize();for(let e of this.layers)this._finalizeLayer(e)}needsRedraw(e={clearRedrawFlags:!1}){let r=this._needsRedraw;e.clearRedrawFlags&&(this._needsRedraw=!1);for(let i of this.layers){let n=i.getNeedsRedraw(e);r=r||n}return r}needsUpdate(){return this._nextLayers&&this._nextLayers!==this._lastRenderedLayers?"layers changed":this._defaultShaderModulesChanged?"shader modules changed":this._needsUpdate}setNeedsRedraw(e){this._needsRedraw=this._needsRedraw||e}setNeedsUpdate(e){this._needsUpdate=this._needsUpdate||e}getLayers({layerIds:e}={}){return e?this.layers.filter(r=>e.find(i=>r.id.indexOf(i)===0)):this.layers}setProps(e){"debug"in e&&(this._debug=e.debug),"userData"in e&&(this.context.userData=e.userData),"layers"in e&&(this._nextLayers=e.layers),"onError"in e&&(this.context.onError=e.onError)}setLayers(e,r){Ks(hfe,this,r,e),this._lastRenderedLayers=e;let i=Rh(e,Boolean);for(let n of i)n.context=this.context;this._updateLayers(this.layers,i)}updateLayers(){let e=this.needsUpdate();e&&(this.setNeedsRedraw(`updating layers: ${e}`),this.setLayers(this._nextLayers||this._lastRenderedLayers,e)),this._nextLayers=null}addDefaultShaderModule(e){let{defaultShaderModules:r}=this.context;r.find(i=>i.name===e.name)||(r.push(e),this._defaultShaderModulesChanged=!0)}removeDefaultShaderModule(e){let{defaultShaderModules:r}=this.context,i=r.findIndex(n=>n.name===e.name);i>=0&&(r.splice(i,1),this._defaultShaderModulesChanged=!0)}_handleError(e,r,i){i.raiseError(r,`${e} of ${i}`)}_updateLayers(e,r){let i={};for(let s of e)i[s.id]?ur.warn(`Multiple old layers with same id ${s.id}`)():i[s.id]=s;if(this._defaultShaderModulesChanged){for(let s of e)s.setNeedsUpdate(),s.setChangeFlags({extensionsChanged:!0});this._defaultShaderModulesChanged=!1}let n=[];this._updateSublayersRecursively(r,i,n),this._finalizeOldLayers(i);let o=!1;for(let s of n)if(s.hasUniformTransition()){o=`Uniform transition in ${s}`;break}this._needsUpdate=o,this.layers=n}_updateSublayersRecursively(e,r,i){for(let n of e){n.context=this.context;let o=r[n.id];o===null&&ur.warn(`Multiple new layers with same id ${n.id}`)(),r[n.id]=null;let s=null;try{this._debug&&o!==n&&n.validateProps(),o?(this._transferLayerState(o,n),this._updateLayer(n)):this._initializeLayer(n),i.push(n),s=n.isComposite?n.getSubLayers():null}catch(l){this._handleError("matching",l,n)}s&&this._updateSublayersRecursively(s,r,i)}}_finalizeOldLayers(e){for(let r in e){let i=e[r];i&&this._finalizeLayer(i)}}_initializeLayer(e){try{e._initialize(),e.lifecycle=Hp.INITIALIZED}catch(r){this._handleError("initialization",r,e)}}_transferLayerState(e,r){r._transferState(e),r.lifecycle=Hp.MATCHED,r!==e&&(e.lifecycle=Hp.AWAITING_GC)}_updateLayer(e){try{e._update()}catch(r){this._handleError("update",r,e)}}_finalizeLayer(e){this._needsRedraw=this._needsRedraw||`finalized ${e}`,e.lifecycle=Hp.AWAITING_FINALIZATION;try{e._finalize(),e.lifecycle=Hp.FINALIZED}catch(r){this._handleError("finalization",r,e)}}};function Ls(t,e,r){if(t===e)return!0;if(!r||!t||!e)return!1;if(Array.isArray(t)){if(!Array.isArray(e)||t.length!==e.length)return!1;for(let i=0;i<t.length;i++)if(!Ls(t[i],e[i],r-1))return!1;return!0}if(Array.isArray(e))return!1;if(typeof t=="object"&&typeof e=="object"){let i=Object.keys(t),n=Object.keys(e);if(i.length!==n.length)return!1;for(let o of i)if(!e.hasOwnProperty(o)||!Ls(t[o],e[o],r-1))return!1;return!0}return!1}var i1=class{constructor(e){this.views=[],this.width=100,this.height=100,this.viewState={},this.controllers={},this.timeline=e.timeline,this._viewports=[],this._viewportMap={},this._isUpdating=!1,this._needsRedraw="First render",this._needsUpdate="Initialize",this._eventManager=e.eventManager,this._eventCallbacks={onViewStateChange:e.onViewStateChange,onInteractionStateChange:e.onInteractionStateChange},Object.seal(this),this.setProps(e)}finalize(){for(let e in this.controllers){let r=this.controllers[e];r&&r.finalize()}this.controllers={}}needsRedraw(e={clearRedrawFlags:!1}){let r=this._needsRedraw;return e.clearRedrawFlags&&(this._needsRedraw=!1),r}setNeedsUpdate(e){this._needsUpdate=this._needsUpdate||e,this._needsRedraw=this._needsRedraw||e}updateViewStates(){for(let e in this.controllers){let r=this.controllers[e];r&&r.updateTransition()}}getViewports(e){return e?this._viewports.filter(r=>r.containsPixel(e)):this._viewports}getViews(){let e={};return this.views.forEach(r=>{e[r.id]=r}),e}getView(e){return this.views.find(r=>r.id===e)}getViewState(e){let r=typeof e=="string"?this.getView(e):e,i=r&&this.viewState[r.getViewStateId()]||this.viewState;return r?r.filterViewState(i):i}getViewport(e){return this._viewportMap[e]}unproject(e,r){let i=this.getViewports(),n={x:e[0],y:e[1]};for(let o=i.length-1;o>=0;--o){let s=i[o];if(s.containsPixel(n)){let l=e.slice();return l[0]-=s.x,l[1]-=s.y,s.unproject(l,r)}}return null}setProps(e){e.views&&this._setViews(e.views),e.viewState&&this._setViewState(e.viewState),("width"in e||"height"in e)&&this._setSize(e.width,e.height),this._isUpdating||this._update()}_update(){this._isUpdating=!0,this._needsUpdate&&(this._needsUpdate=!1,this._rebuildViewports()),this._needsUpdate&&(this._needsUpdate=!1,this._rebuildViewports()),this._isUpdating=!1}_setSize(e,r){(e!==this.width||r!==this.height)&&(this.width=e,this.height=r,this.setNeedsUpdate("Size changed"))}_setViews(e){e=Rh(e,Boolean),this._diffViews(e,this.views)&&this.setNeedsUpdate("views changed"),this.views=e}_setViewState(e){e?(!Ls(e,this.viewState,3)&&this.setNeedsUpdate("viewState changed"),this.viewState=e):ur.warn("missing `viewState` or `initialViewState`")()}_createController(e,r){let i=r.type;return new i({timeline:this.timeline,eventManager:this._eventManager,onViewStateChange:this._eventCallbacks.onViewStateChange,onStateChange:this._eventCallbacks.onInteractionStateChange,makeViewport:o=>this.getView(e.id)?.makeViewport({viewState:o,width:this.width,height:this.height})})}_updateController(e,r,i,n){let o=e.controller;if(o&&i){let s={...r,...o,id:e.id,x:i.x,y:i.y,width:i.width,height:i.height};return(!n||n.constructor!==o.type)&&(n=this._createController(e,s)),n&&n.setProps(s),n}return null}_rebuildViewports(){let{views:e}=this,r=this.controllers;this._viewports=[],this.controllers={};let i=!1;for(let n=e.length;n--;){let o=e[n],s=this.getViewState(o),l=o.makeViewport({viewState:s,width:this.width,height:this.height}),u=r[o.id],h=Boolean(o.controller);h&&!u&&(i=!0),(i||!h)&&u&&(u.finalize(),u=null),this.controllers[o.id]=this._updateController(o,s,l,u),l&&this._viewports.unshift(l)}for(let n in r){let o=r[n];o&&!this.controllers[n]&&o.finalize()}this._buildViewportMap()}_buildViewportMap(){this._viewportMap={},this._viewports.forEach(e=>{e.id&&(this._viewportMap[e.id]=this._viewportMap[e.id]||e)})}_diffViews(e,r){return e.length!==r.length?!0:e.some((i,n)=>!e[n].equals(r[n]))}};var pfe=/([0-9]+\.?[0-9]*)(%|px)/;function Td(t){switch(typeof t){case"number":return{position:t,relative:!1};case"string":let e=pfe.exec(t);if(e&&e.length>=3){let r=e[2]==="%",i=parseFloat(e[1]);return{position:r?i/100:i,relative:r}}default:throw new Error(`Could not parse position string ${t}`)}}function Ed(t,e){return t.relative?Math.round(t.position*e):t.position}var rc=class{constructor(e){let{id:r,x:i=0,y:n=0,width:o="100%",height:s="100%",padding:l=null}=e;this.id=r||this.constructor.displayName||"view",this.props={...e,id:this.id},this._x=Td(i),this._y=Td(n),this._width=Td(o),this._height=Td(s),this._padding=l&&{left:Td(l.left||0),right:Td(l.right||0),top:Td(l.top||0),bottom:Td(l.bottom||0)},this.equals=this.equals.bind(this),Object.seal(this)}equals(e){return this===e?!0:this.ViewportType===e.ViewportType&&Ls(this.props,e.props,2)}makeViewport({width:e,height:r,viewState:i}){i=this.filterViewState(i);let n=this.getDimensions({width:e,height:r});return!n.height||!n.width?null:new this.ViewportType({...i,...this.props,...n})}getViewStateId(){let{viewState:e}=this.props;return typeof e=="string"?e:e?.id||this.id}filterViewState(e){if(this.props.viewState&&typeof this.props.viewState=="object"){if(!this.props.viewState.id)return this.props.viewState;let r={...e};for(let i in this.props.viewState)i!=="id"&&(r[i]=this.props.viewState[i]);return r}return e}getDimensions({width:e,height:r}){let i={x:Ed(this._x,e),y:Ed(this._y,r),width:Ed(this._width,e),height:Ed(this._height,r)};return this._padding&&(i.padding={left:Ed(this._padding.left,e),top:Ed(this._padding.top,r),right:Ed(this._padding.right,e),bottom:Ed(this._padding.bottom,r)}),i}get controller(){let e=this.props.controller;return e?e===!0?{type:this.ControllerType}:typeof e=="function"?{type:e}:{type:this.ControllerType,...e}:null}};var Ef=class{constructor(e){this._inProgress=!1,this._handle=null,this.time=0,this.settings={duration:0},this._timeline=e}get inProgress(){return this._inProgress}start(e){this.cancel(),this.settings=e,this._inProgress=!0,this.settings.onStart?.(this)}end(){this._inProgress&&(this._timeline.removeChannel(this._handle),this._handle=null,this._inProgress=!1,this.settings.onEnd?.(this))}cancel(){this._inProgress&&(this.settings.onInterrupt?.(this),this._timeline.removeChannel(this._handle),this._handle=null,this._inProgress=!1)}update(){if(!this._inProgress)return!1;if(this._handle===null){let{_timeline:e,settings:r}=this;this._handle=e.addChannel({delay:e.getTime(),duration:r.duration})}return this.time=this._timeline.getTime(this._handle),this._onUpdate(),this.settings.onUpdate?.(this),this._timeline.isFinished(this._handle)&&this.end(),!0}_onUpdate(){}};var NV=()=>{},n1={BREAK:1,SNAP_TO_END:2,IGNORE:3},Afe=t=>t,mfe=n1.BREAK,o1=class{constructor(e){this._onTransitionUpdate=r=>{let{time:i,settings:{interpolator:n,startProps:o,endProps:s,duration:l,easing:u}}=r,h=u(i/l),v=n.interpolateProps(o,s,h);this.propsInTransition=this.getControllerState({...this.props,...v}).getViewportProps(),this.onViewStateChange({viewState:this.propsInTransition,oldViewState:this.props})},this.getControllerState=e.getControllerState,this.propsInTransition=null,this.transition=new Ef(e.timeline),this.onViewStateChange=e.onViewStateChange||NV,this.onStateChange=e.onStateChange||NV}finalize(){this.transition.cancel()}getViewportInTransition(){return this.propsInTransition}processViewStateChange(e){let r=!1,i=this.props;if(this.props=e,!i||this._shouldIgnoreViewportChange(i,e))return!1;if(this._isTransitionEnabled(e)){let n=i;if(this.transition.inProgress){let{interruption:o,endProps:s}=this.transition.settings;n={...i,...o===n1.SNAP_TO_END?s:this.propsInTransition||i}}this._triggerTransition(n,e),r=!0}else this.transition.cancel();return r}updateTransition(){this.transition.update()}_isTransitionEnabled(e){let{transitionDuration:r,transitionInterpolator:i}=e;return(r>0||r==="auto")&&Boolean(i)}_isUpdateDueToCurrentTransition(e){return this.transition.inProgress&&this.propsInTransition?this.transition.settings.interpolator.arePropsEqual(e,this.propsInTransition):!1}_shouldIgnoreViewportChange(e,r){return this.transition.inProgress?this.transition.settings.interruption===n1.IGNORE||this._isUpdateDueToCurrentTransition(r):this._isTransitionEnabled(r)?r.transitionInterpolator.arePropsEqual(e,r):!0}_triggerTransition(e,r){let i=this.getControllerState(e),n=this.getControllerState(r).shortestPathFrom(i),o=r.transitionInterpolator,s=o.getDuration?o.getDuration(e,r):r.transitionDuration;if(s===0)return;let l=o.initializeProps(e,n);this.propsInTransition={};let u={duration:s,easing:r.transitionEasing||Afe,interpolator:o,interruption:r.transitionInterruption||mfe,startProps:l.start,endProps:l.end,onStart:r.onTransitionStart,onUpdate:this._onTransitionUpdate,onInterrupt:this._onTransitionEnd(r.onTransitionInterrupt),onEnd:this._onTransitionEnd(r.onTransitionEnd)};this.transition.start(u),this.onStateChange({inTransition:!0}),this.updateTransition()}_onTransitionEnd(e){return r=>{this.propsInTransition=null,this.onStateChange({inTransition:!1,isZooming:!1,isPanning:!1,isRotating:!1}),e?.(r)}}};function os(t,e){if(!t)throw new Error(e||"deck.gl: assertion failed.")}var Sd=class{constructor(e){let{compare:r,extract:i,required:n}=e;this._propsToCompare=r,this._propsToExtract=i||r,this._requiredProps=n}arePropsEqual(e,r){for(let i of this._propsToCompare)if(!(i in e)||!(i in r)||!Cs(e[i],r[i]))return!1;return!0}initializeProps(e,r){let i={},n={};for(let o of this._propsToExtract)(o in e||o in r)&&(i[o]=e[o],n[o]=r[o]);return this._checkRequiredProps(i),this._checkRequiredProps(n),{start:i,end:n}}getDuration(e,r){return r.transitionDuration}_checkRequiredProps(e){this._requiredProps&&this._requiredProps.forEach(r=>{let i=e[r];os(Number.isFinite(i)||Array.isArray(i),`${r} is required for transition`)})}};var gfe=["longitude","latitude","zoom","bearing","pitch"],_fe=["longitude","latitude","zoom"],wl=class extends Sd{constructor(e={}){let r=Array.isArray(e)?e:e.transitionProps,i=Array.isArray(e)?{}:e;i.transitionProps=Array.isArray(r)?{compare:r,required:r}:r||{compare:gfe,required:_fe},super(i.transitionProps),this.opts=i}initializeProps(e,r){let i=super.initializeProps(e,r),{makeViewport:n,around:o}=this.opts;if(n&&o){let s=n(e),l=n(r),u=s.unproject(o);i.start.around=o,Object.assign(i.end,{around:l.project(u),aroundPosition:u,width:r.width,height:r.height})}return i}interpolateProps(e,r,i){let n={};for(let o of this._propsToExtract)n[o]=Oa(e[o]||0,r[o]||0,i);if(r.aroundPosition&&this.opts.makeViewport){let o=this.opts.makeViewport({...r,...n});Object.assign(n,o.panByPosition(r.aroundPosition,Oa(e.around,r.around,i)))}return n}};var jp={transitionDuration:0},yfe=300,gE=t=>1-(1-t)*(1-t),h_={WHEEL:["wheel"],PAN:["panstart","panmove","panend"],PINCH:["pinchstart","pinchmove","pinchend"],TRIPLE_PAN:["tripanstart","tripanmove","tripanend"],DOUBLE_TAP:["doubletap"],KEYBOARD:["keydown"]},xm={},ic=class{constructor(e){this.state={},this._events={},this._interactionState={isDragging:!1},this._customEvents=[],this._eventStartBlocked=null,this._panMove=!1,this.invertPan=!1,this.dragMode="rotate",this.inertia=0,this.scrollZoom=!0,this.dragPan=!0,this.dragRotate=!0,this.doubleClickZoom=!0,this.touchZoom=!0,this.touchRotate=!1,this.keyboard=!0,this.transitionManager=new o1({...e,getControllerState:r=>new this.ControllerState(r),onViewStateChange:this._onTransition.bind(this),onStateChange:this._setInteractionState.bind(this)}),this.handleEvent=this.handleEvent.bind(this),this.eventManager=e.eventManager,this.onViewStateChange=e.onViewStateChange||(()=>{}),this.onStateChange=e.onStateChange||(()=>{}),this.makeViewport=e.makeViewport}set events(e){this.toggleEvents(this._customEvents,!1),this.toggleEvents(e,!0),this._customEvents=e,this.props&&this.setProps(this.props)}finalize(){for(let e in this._events)this._events[e]&&this.eventManager?.off(e,this.handleEvent);this.transitionManager.finalize()}handleEvent(e){this._controllerState=void 0;let r=this._eventStartBlocked;switch(e.type){case"panstart":return r?!1:this._onPanStart(e);case"panmove":return this._onPan(e);case"panend":return this._onPanEnd(e);case"pinchstart":return r?!1:this._onPinchStart(e);case"pinchmove":return this._onPinch(e);case"pinchend":return this._onPinchEnd(e);case"tripanstart":return r?!1:this._onTriplePanStart(e);case"tripanmove":return this._onTriplePan(e);case"tripanend":return this._onTriplePanEnd(e);case"doubletap":return this._onDoubleTap(e);case"wheel":return this._onWheel(e);case"keydown":return this._onKeyDown(e);default:return!1}}get controllerState(){return this._controllerState=this._controllerState||new this.ControllerState({makeViewport:this.makeViewport,...this.props,...this.state}),this._controllerState}getCenter(e){let{x:r,y:i}=this.props,{offsetCenter:n}=e;return[n.x-r,n.y-i]}isPointInBounds(e,r){let{width:i,height:n}=this.props;if(r&&r.handled)return!1;let o=e[0]>=0&&e[0]<=i&&e[1]>=0&&e[1]<=n;return o&&r&&r.stopPropagation(),o}isFunctionKeyPressed(e){let{srcEvent:r}=e;return Boolean(r.metaKey||r.altKey||r.ctrlKey||r.shiftKey)}isDragging(){return this._interactionState.isDragging||!1}blockEvents(e){let r=setTimeout(()=>{this._eventStartBlocked===r&&(this._eventStartBlocked=null)},e);this._eventStartBlocked=r}setProps(e){e.dragMode&&(this.dragMode=e.dragMode),this.props=e,"transitionInterpolator"in e||(e.transitionInterpolator=this._getTransitionProps().transitionInterpolator),this.transitionManager.processViewStateChange(e);let{inertia:r}=e;this.inertia=Number.isFinite(r)?r:r===!0?yfe:0;let{scrollZoom:i=!0,dragPan:n=!0,dragRotate:o=!0,doubleClickZoom:s=!0,touchZoom:l=!0,touchRotate:u=!1,keyboard:h=!0}=e,v=Boolean(this.onViewStateChange);this.toggleEvents(h_.WHEEL,v&&i),this.toggleEvents(h_.PAN,v),this.toggleEvents(h_.PINCH,v&&(l||u)),this.toggleEvents(h_.TRIPLE_PAN,v&&u),this.toggleEvents(h_.DOUBLE_TAP,v&&s),this.toggleEvents(h_.KEYBOARD,v&&h),this.scrollZoom=i,this.dragPan=n,this.dragRotate=o,this.doubleClickZoom=s,this.touchZoom=l,this.touchRotate=u,this.keyboard=h}updateTransition(){this.transitionManager.updateTransition()}toggleEvents(e,r){this.eventManager&&e.forEach(i=>{this._events[i]!==r&&(this._events[i]=r,r?this.eventManager.on(i,this.handleEvent):this.eventManager.off(i,this.handleEvent))})}updateViewport(e,r=null,i={}){let n={...e.getViewportProps(),...r},o=this.controllerState!==e;if(this.state=e.getState(),this._setInteractionState(i),o){let s=this.controllerState&&this.controllerState.getViewportProps();this.onViewStateChange&&this.onViewStateChange({viewState:n,interactionState:this._interactionState,oldViewState:s,viewId:this.props.id})}}_onTransition(e){this.onViewStateChange({...e,interactionState:this._interactionState,viewId:this.props.id})}_setInteractionState(e){Object.assign(this._interactionState,e),this.onStateChange(this._interactionState)}_onPanStart(e){let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.isFunctionKeyPressed(e)||e.rightButton||!1;(this.invertPan||this.dragMode==="pan")&&(i=!i);let n=this.controllerState[i?"panStart":"rotateStart"]({pos:r});return this._panMove=i,this.updateViewport(n,jp,{isDragging:!0}),!0}_onPan(e){return this.isDragging()?this._panMove?this._onPanMove(e):this._onPanRotate(e):!1}_onPanEnd(e){return this.isDragging()?this._panMove?this._onPanMoveEnd(e):this._onPanRotateEnd(e):!1}_onPanMove(e){if(!this.dragPan)return!1;let r=this.getCenter(e),i=this.controllerState.pan({pos:r});return this.updateViewport(i,jp,{isDragging:!0,isPanning:!0}),!0}_onPanMoveEnd(e){let{inertia:r}=this;if(this.dragPan&&r&&e.velocity){let i=this.getCenter(e),n=[i[0]+e.velocityX*r/2,i[1]+e.velocityY*r/2],o=this.controllerState.pan({pos:n}).panEnd();this.updateViewport(o,{...this._getTransitionProps(),transitionDuration:r,transitionEasing:gE},{isDragging:!1,isPanning:!0})}else{let i=this.controllerState.panEnd();this.updateViewport(i,null,{isDragging:!1,isPanning:!1})}return!0}_onPanRotate(e){if(!this.dragRotate)return!1;let r=this.getCenter(e),i=this.controllerState.rotate({pos:r});return this.updateViewport(i,jp,{isDragging:!0,isRotating:!0}),!0}_onPanRotateEnd(e){let{inertia:r}=this;if(this.dragRotate&&r&&e.velocity){let i=this.getCenter(e),n=[i[0]+e.velocityX*r/2,i[1]+e.velocityY*r/2],o=this.controllerState.rotate({pos:n}).rotateEnd();this.updateViewport(o,{...this._getTransitionProps(),transitionDuration:r,transitionEasing:gE},{isDragging:!1,isRotating:!0})}else{let i=this.controllerState.rotateEnd();this.updateViewport(i,null,{isDragging:!1,isRotating:!1})}return!0}_onWheel(e){if(!this.scrollZoom)return!1;let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;e.srcEvent.preventDefault();let{speed:i=.01,smooth:n=!1}=this.scrollZoom===!0?{}:this.scrollZoom,{delta:o}=e,s=2/(1+Math.exp(-Math.abs(o*i)));o<0&&s!==0&&(s=1/s);let l=this.controllerState.zoom({pos:r,scale:s});return this.updateViewport(l,{...this._getTransitionProps({around:r}),transitionDuration:n?250:1},{isZooming:!0,isPanning:!0}),!0}_onTriplePanStart(e){let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.controllerState.rotateStart({pos:r});return this.updateViewport(i,jp,{isDragging:!0}),!0}_onTriplePan(e){if(!this.touchRotate||!this.isDragging())return!1;let r=this.getCenter(e);r[0]-=e.deltaX;let i=this.controllerState.rotate({pos:r});return this.updateViewport(i,jp,{isDragging:!0,isRotating:!0}),!0}_onTriplePanEnd(e){if(!this.isDragging())return!1;let{inertia:r}=this;if(this.touchRotate&&r&&e.velocityY){let i=this.getCenter(e),n=[i[0],i[1]+=e.velocityY*r/2],o=this.controllerState.rotate({pos:n});this.updateViewport(o,{...this._getTransitionProps(),transitionDuration:r,transitionEasing:gE},{isDragging:!1,isRotating:!0}),this.blockEvents(r)}else{let i=this.controllerState.rotateEnd();this.updateViewport(i,null,{isDragging:!1,isRotating:!1})}return!0}_onPinchStart(e){let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.controllerState.zoomStart({pos:r}).rotateStart({pos:r});return xm._startPinchRotation=e.rotation,xm._lastPinchEvent=e,this.updateViewport(i,jp,{isDragging:!0}),!0}_onPinch(e){if(!this.touchZoom&&!this.touchRotate||!this.isDragging())return!1;let r=this.controllerState;if(this.touchZoom){let{scale:i}=e,n=this.getCenter(e);r=r.zoom({pos:n,scale:i})}if(this.touchRotate){let{rotation:i}=e;r=r.rotate({deltaAngleX:xm._startPinchRotation-i})}return this.updateViewport(r,jp,{isDragging:!0,isPanning:this.touchZoom,isZooming:this.touchZoom,isRotating:this.touchRotate}),xm._lastPinchEvent=e,!0}_onPinchEnd(e){if(!this.isDragging())return!1;let{inertia:r}=this,{_lastPinchEvent:i}=xm;if(this.touchZoom&&r&&i&&e.scale!==i.scale){let n=this.getCenter(e),o=this.controllerState.rotateEnd(),s=Math.log2(e.scale),l=(s-Math.log2(i.scale))/(e.deltaTime-i.deltaTime),u=Math.pow(2,s+l*r/2);o=o.zoom({pos:n,scale:u}).zoomEnd(),this.updateViewport(o,{...this._getTransitionProps({around:n}),transitionDuration:r,transitionEasing:gE},{isDragging:!1,isPanning:this.touchZoom,isZooming:this.touchZoom,isRotating:!1}),this.blockEvents(r)}else{let n=this.controllerState.zoomEnd().rotateEnd();this.updateViewport(n,null,{isDragging:!1,isPanning:!1,isZooming:!1,isRotating:!1})}return xm._startPinchRotation=null,xm._lastPinchEvent=null,!0}_onDoubleTap(e){if(!this.doubleClickZoom)return!1;let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.isFunctionKeyPressed(e),n=this.controllerState.zoom({pos:r,scale:i?.5:2});return this.updateViewport(n,this._getTransitionProps({around:r}),{isZooming:!0,isPanning:!0}),this.blockEvents(100),!0}_onKeyDown(e){if(!this.keyboard)return!1;let r=this.isFunctionKeyPressed(e),{zoomSpeed:i,moveSpeed:n,rotateSpeedX:o,rotateSpeedY:s}=this.keyboard===!0?{}:this.keyboard,{controllerState:l}=this,u,h={};switch(e.srcEvent.code){case"Minus":u=r?l.zoomOut(i).zoomOut(i):l.zoomOut(i),h.isZooming=!0;break;case"Equal":u=r?l.zoomIn(i).zoomIn(i):l.zoomIn(i),h.isZooming=!0;break;case"ArrowLeft":r?(u=l.rotateLeft(o),h.isRotating=!0):(u=l.moveLeft(n),h.isPanning=!0);break;case"ArrowRight":r?(u=l.rotateRight(o),h.isRotating=!0):(u=l.moveRight(n),h.isPanning=!0);break;case"ArrowUp":r?(u=l.rotateUp(s),h.isRotating=!0):(u=l.moveUp(n),h.isPanning=!0);break;case"ArrowDown":r?(u=l.rotateDown(s),h.isRotating=!0):(u=l.moveDown(n),h.isPanning=!0);break;default:return!1}return this.updateViewport(u,this._getTransitionProps(),h),!0}_getTransitionProps(e){let{transition:r}=this;return!r||!r.transitionInterpolator?jp:e?{...r,transitionInterpolator:new wl({...e,...r.transitionInterpolator.opts,makeViewport:this.controllerState.makeViewport})}:r}};var Cd=class{constructor(e,r){this._viewportProps=this.applyConstraints(e),this._state=r}getViewportProps(){return this._viewportProps}getState(){return this._state}};var kV=5,vfe=1.2,s1=class extends Cd{constructor(e){let{width:r,height:i,latitude:n,longitude:o,zoom:s,bearing:l=0,pitch:u=0,altitude:h=1.5,position:v=[0,0,0],maxZoom:T=20,minZoom:E=0,maxPitch:M=60,minPitch:O=0,startPanLngLat:F,startZoomLngLat:z,startRotatePos:W,startBearing:J,startPitch:K,startZoom:ne,normalize:ge=!0}=e;os(Number.isFinite(o)),os(Number.isFinite(n)),os(Number.isFinite(s)),super({width:r,height:i,latitude:n,longitude:o,zoom:s,bearing:l,pitch:u,altitude:h,maxZoom:T,minZoom:E,maxPitch:M,minPitch:O,normalize:ge,position:v},{startPanLngLat:F,startZoomLngLat:z,startRotatePos:W,startBearing:J,startPitch:K,startZoom:ne}),this.makeViewport=e.makeViewport}panStart({pos:e}){return this._getUpdatedState({startPanLngLat:this._unproject(e)})}pan({pos:e,startPos:r}){let i=this.getState().startPanLngLat||this._unproject(r);if(!i)return this;let o=this.makeViewport(this.getViewportProps()).panByPosition(i,e);return this._getUpdatedState(o)}panEnd(){return this._getUpdatedState({startPanLngLat:null})}rotateStart({pos:e}){return this._getUpdatedState({startRotatePos:e,startBearing:this.getViewportProps().bearing,startPitch:this.getViewportProps().pitch})}rotate({pos:e,deltaAngleX:r=0,deltaAngleY:i=0}){let{startRotatePos:n,startBearing:o,startPitch:s}=this.getState();if(!n||o===void 0||s===void 0)return this;let l;return e?l=this._getNewRotation(e,n,s,o):l={bearing:o+r,pitch:s+i},this._getUpdatedState(l)}rotateEnd(){return this._getUpdatedState({startBearing:null,startPitch:null})}zoomStart({pos:e}){return this._getUpdatedState({startZoomLngLat:this._unproject(e),startZoom:this.getViewportProps().zoom})}zoom({pos:e,startPos:r,scale:i}){let{startZoom:n,startZoomLngLat:o}=this.getState();if(o||(n=this.getViewportProps().zoom,o=this._unproject(r)||this._unproject(e)),!o)return this;let{maxZoom:s,minZoom:l}=this.getViewportProps(),u=n+Math.log2(i);u=Zn(u,l,s);let h=this.makeViewport({...this.getViewportProps(),zoom:u});return this._getUpdatedState({zoom:u,...h.panByPosition(o,e)})}zoomEnd(){return this._getUpdatedState({startZoomLngLat:null,startZoom:null})}zoomIn(e=2){return this._zoomFromCenter(e)}zoomOut(e=2){return this._zoomFromCenter(1/e)}moveLeft(e=100){return this._panFromCenter([e,0])}moveRight(e=100){return this._panFromCenter([-e,0])}moveUp(e=100){return this._panFromCenter([0,e])}moveDown(e=100){return this._panFromCenter([0,-e])}rotateLeft(e=15){return this._getUpdatedState({bearing:this.getViewportProps().bearing-e})}rotateRight(e=15){return this._getUpdatedState({bearing:this.getViewportProps().bearing+e})}rotateUp(e=10){return this._getUpdatedState({pitch:this.getViewportProps().pitch+e})}rotateDown(e=10){return this._getUpdatedState({pitch:this.getViewportProps().pitch-e})}shortestPathFrom(e){let r=e.getViewportProps(),i={...this.getViewportProps()},{bearing:n,longitude:o}=i;return Math.abs(n-r.bearing)>180&&(i.bearing=n<0?n+360:n-360),Math.abs(o-r.longitude)>180&&(i.longitude=o<0?o+360:o-360),i}applyConstraints(e){let{maxZoom:r,minZoom:i,zoom:n}=e;e.zoom=Zn(n,i,r);let{maxPitch:o,minPitch:s,pitch:l}=e;e.pitch=Zn(l,s,o);let{normalize:u=!0}=e;return u&&Object.assign(e,XB(e)),e}_zoomFromCenter(e){let{width:r,height:i}=this.getViewportProps();return this.zoom({pos:[r/2,i/2],scale:e})}_panFromCenter(e){let{width:r,height:i}=this.getViewportProps();return this.pan({startPos:[r/2,i/2],pos:[r/2+e[0],i/2+e[1]]})}_getUpdatedState(e){return new this.constructor({makeViewport:this.makeViewport,...this.getViewportProps(),...this.getState(),...e})}_unproject(e){let r=this.makeViewport(this.getViewportProps());return e&&r.unproject(e)}_getNewRotation(e,r,i,n){let o=e[0]-r[0],s=e[1]-r[1],l=e[1],u=r[1],{width:h,height:v}=this.getViewportProps(),T=o/h,E=0;s>0?Math.abs(v-u)>kV&&(E=s/(u-v)*vfe):s<0&&u>kV&&(E=1-l/u),E=Zn(E,-1,1);let{minPitch:M,maxPitch:O}=this.getViewportProps(),F=n+180*T,z=i;return E>0?z=i+E*(O-i):E<0&&(z=i-E*(M-i)),{pitch:z,bearing:F}}},bm=class extends ic{constructor(){super(...arguments),this.ControllerState=s1,this.transition={transitionDuration:300,transitionInterpolator:new wl({transitionProps:{compare:["longitude","latitude","zoom","bearing","pitch","position"],required:["longitude","latitude","zoom"]}})},this.dragMode="pan"}setProps(e){e.position=e.position||[0,0,0];let r=this.props;super.setProps(e),(!r||r.height!==e.height)&&this.updateViewport(new this.ControllerState({makeViewport:this.makeViewport,...e,...this.state}))}};var iO=class extends rc{constructor(e={}){super(e)}get ViewportType(){return Tc}get ControllerType(){return bm}},Md=iO;(()=>{iO.displayName="MapView"})();var xfe=new zp;function bfe(t,e){let r=t.order??1/0,i=e.order??1/0;return r-i}var a1=class{constructor(e){this._resolvedEffects=[],this._defaultEffects=[],this.effects=[],this._context=e,this._needsRedraw="Initial render",this._setEffects([])}addDefaultEffect(e){let r=this._defaultEffects;if(!r.find(i=>i.id===e.id)){let i=r.findIndex(n=>bfe(n,e)>0);i<0?r.push(e):r.splice(i,0,e),e.setup(this._context),this._setEffects(this.effects)}}setProps(e){"effects"in e&&(Ls(e.effects,this.effects,1)||this._setEffects(e.effects))}needsRedraw(e={clearRedrawFlags:!1}){let r=this._needsRedraw;return e.clearRedrawFlags&&(this._needsRedraw=!1),r}getEffects(){return this._resolvedEffects}_setEffects(e){let r={};for(let n of this.effects)r[n.id]=n;let i=[];for(let n of e){let o=r[n.id],s=n;o&&o!==n?o.setProps?(o.setProps(n.props),s=o):o.cleanup(this._context):o||n.setup(this._context),i.push(s),delete r[n.id]}for(let n in r)r[n].cleanup(this._context);this.effects=i,this._resolvedEffects=i.concat(this._defaultEffects),e.some(n=>n instanceof zp)||this._resolvedEffects.push(xfe),this._needsRedraw="effects changed"}finalize(){for(let e of this._resolvedEffects)e.cleanup(this._context);this.effects.length=0,this._resolvedEffects.length=0,this._defaultEffects.length=0}};var l1=class extends bf{shouldDrawLayer(e){let{operation:r}=e.props;return r.includes("draw")||r.includes("terrain")}};var wfe="deckRenderer.renderLayers",wm=class{constructor(e){this.device=e,this.gl=e.gl,this.layerFilter=null,this.drawPickingColors=!1,this.drawLayersPass=new l1(e),this.pickLayersPass=new bd(e),this.renderCount=0,this._needsRedraw="Initial render",this.renderBuffers=[],this.lastPostProcessEffect=null}setProps(e){this.layerFilter!==e.layerFilter&&(this.layerFilter=e.layerFilter,this._needsRedraw="layerFilter changed"),this.drawPickingColors!==e.drawPickingColors&&(this.drawPickingColors=e.drawPickingColors,this._needsRedraw="drawPickingColors changed")}renderLayers(e){if(!e.viewports.length)return;let r=this.drawPickingColors?this.pickLayersPass:this.drawLayersPass,i={layerFilter:this.layerFilter,isPicking:this.drawPickingColors,...e};i.effects&&this._preRender(i.effects,i);let n=this.lastPostProcessEffect?this.renderBuffers[0]:i.target;this.lastPostProcessEffect&&(i.clearColor=[0,0,0,0],i.clearCanvas=!0);let o=r.render({...i,target:n});i.effects&&this._postRender(i.effects,i),this.renderCount++,Ks(wfe,this,o,e)}needsRedraw(e={clearRedrawFlags:!1}){let r=this._needsRedraw;return e.clearRedrawFlags&&(this._needsRedraw=!1),r}finalize(){let{renderBuffers:e}=this;for(let r of e)r.delete();e.length=0}_preRender(e,r){this.lastPostProcessEffect=null,r.preRenderStats=r.preRenderStats||{};for(let i of e)r.preRenderStats[i.id]=i.preRender(r),i.postRender&&(this.lastPostProcessEffect=i.id);this.lastPostProcessEffect&&this._resizeRenderBuffers()}_resizeRenderBuffers(){let{renderBuffers:e}=this,r=this.device.canvasContext.getDrawingBufferSize();e.length===0&&[0,1].map(i=>{let n=this.device.createTexture({sampler:{minFilter:"linear",magFilter:"linear"}});e.push(this.device.createFramebuffer({id:`deck-renderbuffer-${i}`,colorAttachments:[n]}))});for(let i of e)i.resize(r)}_postRender(e,r){let{renderBuffers:i}=this,n={...r,inputBuffer:i[0],swapBuffer:i[1]};for(let o of e)if(o.postRender){n.target=o.id===this.lastPostProcessEffect?r.target:void 0;let s=o.postRender(n);n.inputBuffer=s,n.swapBuffer=s===i[0]?i[1]:i[0]}}};var Tfe={pickedColor:null,pickedObjectIndex:-1};function UV({pickedColors:t,decodePickingColor:e,deviceX:r,deviceY:i,deviceRadius:n,deviceRect:o}){let{x:s,y:l,width:u,height:h}=o,v=n*n,T=-1,E=0;for(let M=0;M<h;M++){let O=M+l-i,F=O*O;if(F>v)E+=4*u;else for(let z=0;z<u;z++){if(t[E+3]-1>=0){let J=z+s-r,K=J*J+F;K<=v&&(v=K,T=E)}E+=4}}if(T>=0){let M=t.slice(T,T+4),O=e(M);if(O){let F=Math.floor(T/4/u),z=T/4-F*u;return{...O,pickedColor:M,pickedX:s+z,pickedY:l+F}}ur.error("Picked non-existent layer. Is picking buffer corrupt?")()}return Tfe}function zV({pickedColors:t,decodePickingColor:e}){let r=new Map;if(t){for(let i=0;i<t.length;i+=4)if(t[i+3]-1>=0){let o=t.slice(i,i+4),s=o.join(",");if(!r.has(s)){let l=e(o);l?r.set(s,{...l,color:o}):ur.error("Picked non-existent layer. Is picking buffer corrupt?")()}}}return Array.from(r.values())}function nO({pickInfo:t,viewports:e,pixelRatio:r,x:i,y:n,z:o}){let s=e[0];e.length>1&&(s=Efe(t?.pickedViewports||e,{x:i,y:n}));let l;if(s){let u=[i-s.x,n-s.y];o!==void 0&&(u[2]=o),l=s.unproject(u)}return{color:null,layer:null,viewport:s,index:-1,picked:!1,x:i,y:n,pixel:[i,n],coordinate:l,devicePixel:t&&"pickedX"in t?[t.pickedX,t.pickedY]:void 0,pixelRatio:r}}function VV(t){let{pickInfo:e,lastPickedInfo:r,mode:i,layers:n}=t,{pickedColor:o,pickedLayer:s,pickedObjectIndex:l}=e,u=s?[s]:[];if(i==="hover"){let T=r.index,E=r.layerId,M=s?s.props.id:null;if(M!==E||l!==T){if(M!==E){let O=n.find(F=>F.props.id===E);O&&u.unshift(O)}r.layerId=M,r.index=l,r.info=null}}let h=nO(t),v=new Map;return v.set(null,h),u.forEach(T=>{let E={...h};T===s&&(E.color=o,E.index=l,E.picked=!0),E=oO({layer:T,info:E,mode:i});let M=E.layer;T===s&&i==="hover"&&(r.info=E),v.set(M.id,E),i==="hover"&&M.updateAutoHighlight(E)}),v}function oO({layer:t,info:e,mode:r}){for(;t&&e;){let i=e.layer||null;e.sourceLayer=i,e.layer=t,e=t.getPickingInfo({info:e,mode:r,sourceLayer:i}),t=t.parent}return e}function Efe(t,e){for(let r=t.length-1;r>=0;r--){let i=t[r];if(i.containsPixel(e))return i}return t[0]}var c1=class{constructor(e){this._pickable=!0,this.device=e,this.pickLayersPass=new bd(e),this.lastPickedInfo={index:-1,layerId:null,info:null}}setProps(e){"layerFilter"in e&&(this.layerFilter=e.layerFilter),"_pickable"in e&&(this._pickable=e._pickable)}finalize(){this.pickingFBO&&this.pickingFBO.destroy(),this.depthFBO&&this.depthFBO.destroy()}pickObject(e){return this._pickClosestObject(e)}pickObjects(e){return this._pickVisibleObjects(e)}getLastPickedObject({x:e,y:r,layers:i,viewports:n},o=this.lastPickedInfo.info){let s=o&&o.layer&&o.layer.id,l=o&&o.viewport&&o.viewport.id,u=s?i.find(E=>E.id===s):null,h=l&&n.find(E=>E.id===l)||n[0],v=h&&h.unproject([e-h.x,r-h.y]);return{...o,...{x:e,y:r,viewport:h,coordinate:v,layer:u}}}_resizeBuffer(){if(!this.pickingFBO&&(this.pickingFBO=this.device.createFramebuffer({colorAttachments:["rgba8unorm"],depthStencilAttachment:"depth16unorm"}),this.device.isTextureFormatRenderable("rgba32float"))){let r=this.device.createFramebuffer({colorAttachments:["rgba32float"],depthStencilAttachment:"depth16unorm"});this.depthFBO=r}let e=this.device.gl;this.pickingFBO?.resize({width:e.canvas.width,height:e.canvas.height}),this.depthFBO?.resize({width:e.canvas.width,height:e.canvas.height})}_getPickable(e){if(this._pickable===!1)return null;let r=e.filter(i=>this.pickLayersPass.shouldDrawLayer(i)&&!i.isComposite);return r.length?r:null}_pickClosestObject({layers:e,views:r,viewports:i,x:n,y:o,radius:s=0,depth:l=1,mode:u="query",unproject3D:h,onViewportActive:v,effects:T}){let E=this.device.canvasContext.cssToDeviceRatio(),M=this._getPickable(e);if(!M||i.length===0)return{result:[],emptyInfo:nO({viewports:i,x:n,y:o,pixelRatio:E})};this._resizeBuffer();let O=this.device.canvasContext.cssToDevicePixels([n,o],!0),F=[O.x+Math.floor(O.width/2),O.y+Math.floor(O.height/2)],z=Math.round(s*E),{width:W,height:J}=this.pickingFBO,K=this._getPickingRect({deviceX:F[0],deviceY:F[1],deviceRadius:z,deviceWidth:W,deviceHeight:J}),ne={x:n-s,y:o-s,width:s*2+1,height:s*2+1},ge,j=[],me=new Set;for(let fe=0;fe<l;fe++){let $;if(K){let we=this._drawAndSample({layers:M,views:r,viewports:i,onViewportActive:v,deviceRect:K,cullRect:ne,effects:T,pass:`picking:${u}`});$=UV({...we,deviceX:F[0],deviceY:F[1],deviceRadius:z,deviceRect:K})}else $={pickedColor:null,pickedObjectIndex:-1};let Z;if($.pickedLayer&&h&&this.depthFBO){let{pickedColors:we}=this._drawAndSample({layers:[$.pickedLayer],views:r,viewports:i,onViewportActive:v,deviceRect:{x:$.pickedX,y:$.pickedY,width:1,height:1},cullRect:ne,effects:T,pass:`picking:${u}:z`},!0);we[3]&&(Z=we[0])}$.pickedLayer&&fe+1<l&&(me.add($.pickedLayer),$.pickedLayer.disablePickingIndex($.pickedObjectIndex)),ge=VV({pickInfo:$,lastPickedInfo:this.lastPickedInfo,mode:u,layers:M,viewports:i,x:n,y:o,z:Z,pixelRatio:E});for(let we of ge.values())we.layer&&j.push(we);if(!$.pickedColor)break}for(let fe of me)fe.restorePickingColors();return{result:j,emptyInfo:ge.get(null)}}_pickVisibleObjects({layers:e,views:r,viewports:i,x:n,y:o,width:s=1,height:l=1,mode:u="query",maxObjects:h=null,onViewportActive:v,effects:T}){let E=this._getPickable(e);if(!E||i.length===0)return[];this._resizeBuffer();let M=this.device.canvasContext.cssToDeviceRatio(),O=this.device.canvasContext.cssToDevicePixels([n,o],!0),F=O.x,z=O.y+O.height,W=this.device.canvasContext.cssToDevicePixels([n+s,o+l],!0),J=W.x+W.width,K=W.y,ne={x:F,y:K,width:J-F,height:z-K},ge=this._drawAndSample({layers:E,views:r,viewports:i,onViewportActive:v,deviceRect:ne,cullRect:{x:n,y:o,width:s,height:l},effects:T,pass:`picking:${u}`}),j=zV(ge),me=new Map,fe=[],$=Number.isFinite(h);for(let Z=0;Z<j.length&&!($&&fe.length>=h);Z++){let we=j[Z],Oe={color:we.pickedColor,layer:null,index:we.pickedObjectIndex,picked:!0,x:n,y:o,pixelRatio:M};Oe=oO({layer:we.pickedLayer,info:Oe,mode:u});let he=Oe.layer.id;me.has(he)||me.set(he,new Set);let Le=me.get(he),ft=Oe.object??Oe.index;Le.has(ft)||(Le.add(ft),fe.push(Oe))}return fe}_drawAndSample({layers:e,views:r,viewports:i,onViewportActive:n,deviceRect:o,cullRect:s,effects:l,pass:u},h=!1){let v=h?this.depthFBO:this.pickingFBO,T={layers:e,layerFilter:this.layerFilter,views:r,viewports:i,onViewportActive:n,pickingFBO:v,deviceRect:o,cullRect:s,effects:l,pass:u,pickZ:h,preRenderStats:{}};for(let J of l)J.useInPicking&&(T.preRenderStats[J.id]=J.preRender(T));let{decodePickingColor:E}=this.pickLayersPass.render(T),{x:M,y:O,width:F,height:z}=o,W=new(h?Float32Array:Uint8Array)(F*z*4);return this.device.readPixelsToArrayWebGL(v,{sourceX:M,sourceY:O,sourceWidth:F,sourceHeight:z,target:W}),{pickedColors:W,decodePickingColor:E}}_getPickingRect({deviceX:e,deviceY:r,deviceRadius:i,deviceWidth:n,deviceHeight:o}){let s=Math.max(0,e-i),l=Math.max(0,r-i),u=Math.min(n,e+i+1)-s,h=Math.min(o,r+i+1)-l;return u<=0||h<=0?null:{x:s,y:l,width:u,height:h}}};var Sfe={"top-left":{top:0,left:0},"top-right":{top:0,right:0},"bottom-left":{bottom:0,left:0},"bottom-right":{bottom:0,right:0},fill:{top:0,left:0,bottom:0,right:0}},Cfe="top-left",HV="__root",_E=class{constructor({deck:e,parentElement:r}){this.defaultWidgets=[],this.widgets=[],this.resolvedWidgets=[],this.containers={},this.lastViewports={},this.deck=e,this.parentElement=r}getWidgets(){return this.resolvedWidgets}setProps(e){e.widgets&&!Ls(e.widgets,this.widgets,1)&&this._setWidgets(e.widgets)}finalize(){for(let e of this.getWidgets())this._remove(e);this.defaultWidgets.length=0,this.resolvedWidgets.length=0;for(let e in this.containers)this.containers[e].remove()}addDefault(e){this.defaultWidgets.find(r=>r.id===e.id)||(this._add(e),this.defaultWidgets.push(e),this._setWidgets(this.widgets))}_setWidgets(e){let r={};for(let i of this.resolvedWidgets)r[i.id]=i;this.resolvedWidgets.length=0;for(let i of this.defaultWidgets)r[i.id]=null,this.resolvedWidgets.push(i);for(let i of e){let n=r[i.id];n?n.viewId!==i.viewId||n.placement!==i.placement?(this._remove(n),this._add(i)):i!==n&&(n.setProps(i.props),i=n):this._add(i),r[i.id]=null,this.resolvedWidgets.push(i)}for(let i in r){let n=r[i];n&&this._remove(n)}this.widgets=e}_add(e){let{viewId:r=null,placement:i=Cfe}=e,n=e.onAdd({deck:this.deck,viewId:r});n&&this._getContainer(r,i).append(n),e._element=n}_remove(e){e.onRemove(),e._element&&e._element.remove(),e._element=void 0}_getContainer(e,r){let i=e||HV,n=this.containers[i];n||(n=document.createElement("div"),n.style.pointerEvents="none",n.style.position="absolute",n.style.overflow="hidden",this.parentElement?.append(n),this.containers[i]=n);let o=n.querySelector(`.${r}`);return o||(o=document.createElement("div"),o.className=r,o.style.position="absolute",Object.assign(o.style,Sfe[r]),n.append(o)),o}_updateContainers(){let e=this.deck.width,r=this.deck.height;for(let i in this.containers){let n=this.lastViewports[i]||null,o=i===HV||n,s=this.containers[i];o?(s.style.display="block",s.style.left=`${n?n.x:0}px`,s.style.top=`${n?n.y:0}px`,s.style.width=`${n?n.width:e}px`,s.style.height=`${n?n.height:r}px`):s.style.display="none"}}onRedraw({viewports:e,layers:r}){let i=e.reduce((o,s)=>(o[s.id]=s,o),{}),{lastViewports:n}=this;for(let o of this.getWidgets()){let{viewId:s}=o;if(s){let l=i[s];l&&(o.onViewportChange&&!l.equals(n[s])&&o.onViewportChange(l),o.onRedraw?.({viewports:[l],layers:r}))}else{if(o.onViewportChange)for(let l of e)l.equals(n[l.id])||o.onViewportChange(l);o.onRedraw?.({viewports:e,layers:r})}}this.lastViewports=i,this._updateContainers()}onHover(e,r){for(let i of this.getWidgets()){let{viewId:n}=i;(!n||n===e.viewport?.id)&&i.onHover?.(e,r)}}onEvent(e,r){let i=Nx[r.type];if(i)for(let n of this.getWidgets()){let{viewId:o}=n;(!o||o===e.viewport?.id)&&n[i.handler]?.(e,r)}}};var Mfe={zIndex:"1",position:"absolute",pointerEvents:"none",color:"#a0a7b4",backgroundColor:"#29323c",padding:"10px",top:"0",left:"0",display:"none"},u1=class{constructor(){this.id="default-tooltip",this.placement="fill",this.props={},this.isVisible=!1}onAdd({deck:e}){let r=document.createElement("div");return r.className="deck-tooltip",Object.assign(r.style,Mfe),this.deck=e,this.element=r,r}onRemove(){this.deck=void 0,this.element=void 0}setProps(){}onViewportChange(e){this.isVisible&&e.id===this.lastViewport?.id&&e!==this.lastViewport&&this.setTooltip(null)}onHover(e){let{deck:r}=this,i=r&&r.props.getTooltip;if(!i)return;let n=i(e);this.lastViewport=e.viewport,this.setTooltip(n,e.x,e.y)}setTooltip(e,r,i){let n=this.element;if(n){if(typeof e=="string")n.innerText=e;else if(e)e.text&&(n.innerText=e.text),e.html&&(n.innerHTML=e.html),e.className&&(n.className=e.className);else{this.isVisible=!1,n.style.display="none";return}this.isVisible=!0,n.style.display="block",n.style.transform=`translate(${r}px, ${i}px)`,e&&typeof e=="object"&&"style"in e&&Object.assign(n.style,e.style)}}};var Tm=ga(jV());var Ife={mousedown:1,mousemove:2,mouseup:4};function Pfe(t,e){for(let r=0;r<t.length;r++)if(e(t[r]))return!0;return!1}function GV(t){let e=t.prototype.handler;t.prototype.handler=function(i){let n=this.store;i.button>0&&i.type==="pointerdown"&&(Pfe(n,o=>o.pointerId===i.pointerId)||n.push(i)),e.call(this,i)}}function WV(t){t.prototype.handler=function(r){let i=Ife[r.type];i&1&&r.button>=0&&(this.pressed=!0),i&2&&r.which===0&&(i=4),this.pressed&&(i&4&&(this.pressed=!1),this.callback(this.manager,i,{pointers:[r],changedPointers:[r],pointerType:"mouse",srcEvent:r}))}}GV(Tm.PointerEventInput);WV(Tm.MouseInput);var qV=Tm.Manager,Sf=Tm;var Cf=class{constructor(e,r,i){this.element=e,this.callback=r,this.options={enable:!0,...i}}};var XV=Sf?[[Sf.Pan,{event:"tripan",pointers:3,threshold:0,enable:!1}],[Sf.Rotate,{enable:!1}],[Sf.Pinch,{enable:!1}],[Sf.Swipe,{enable:!1}],[Sf.Pan,{threshold:0,enable:!1}],[Sf.Press,{enable:!1}],[Sf.Tap,{event:"doubletap",taps:2,enable:!1}],[Sf.Tap,{event:"anytap",enable:!1}],[Sf.Tap,{enable:!1}]]:null,sO={tripan:["rotate","pinch","pan"],rotate:["pinch"],pinch:["pan"],pan:["press","doubletap","anytap","tap"],doubletap:["anytap"],anytap:["tap"]},YV={doubletap:["tap"]},KV={pointerdown:"pointerdown",pointermove:"pointermove",pointerup:"pointerup",touchstart:"pointerdown",touchmove:"pointermove",touchend:"pointerup",mousedown:"pointerdown",mousemove:"pointermove",mouseup:"pointerup"},d_={KEY_EVENTS:["keydown","keyup"],MOUSE_EVENTS:["mousedown","mousemove","mouseup","mouseover","mouseout","mouseleave"],WHEEL_EVENTS:["wheel","mousewheel"]},ZV={tap:"tap",anytap:"anytap",doubletap:"doubletap",press:"press",pinch:"pinch",pinchin:"pinch",pinchout:"pinch",pinchstart:"pinch",pinchmove:"pinch",pinchend:"pinch",pinchcancel:"pinch",rotate:"rotate",rotatestart:"rotate",rotatemove:"rotate",rotateend:"rotate",rotatecancel:"rotate",tripan:"tripan",tripanstart:"tripan",tripanmove:"tripan",tripanup:"tripan",tripandown:"tripan",tripanleft:"tripan",tripanright:"tripan",tripanend:"tripan",tripancancel:"tripan",pan:"pan",panstart:"pan",panmove:"pan",panup:"pan",pandown:"pan",panleft:"pan",panright:"pan",panend:"pan",pancancel:"pan",swipe:"swipe",swipeleft:"swipe",swiperight:"swipe",swipeup:"swipe",swipedown:"swipe"},aO={click:"tap",anyclick:"anytap",dblclick:"doubletap",mousedown:"pointerdown",mousemove:"pointermove",mouseup:"pointerup",mouseover:"pointerover",mouseout:"pointerout",mouseleave:"pointerleave"};var JV=typeof navigator<"u"&&navigator.userAgent?navigator.userAgent.toLowerCase():"",Em=typeof window<"u"?window:global;var vE=!1;try{let t={get passive(){return vE=!0,!0}};Em.addEventListener("test",null,t),Em.removeEventListener("test",null)}catch{vE=!1}var Rfe=JV.indexOf("firefox")!==-1,{WHEEL_EVENTS:Bfe}=d_,QV="wheel",$V=4.000244140625,Ofe=40,Dfe=.25,f1=class extends Cf{constructor(e,r,i){super(e,r,i),this.handleEvent=n=>{if(!this.options.enable)return;let o=n.deltaY;Em.WheelEvent&&(Rfe&&n.deltaMode===Em.WheelEvent.DOM_DELTA_PIXEL&&(o/=Em.devicePixelRatio),n.deltaMode===Em.WheelEvent.DOM_DELTA_LINE&&(o*=Ofe)),o!==0&&o%$V===0&&(o=Math.floor(o/$V)),n.shiftKey&&o&&(o=o*Dfe),this.callback({type:QV,center:{x:n.clientX,y:n.clientY},delta:-o,srcEvent:n,pointerType:"mouse",target:n.target})},this.events=(this.options.events||[]).concat(Bfe),this.events.forEach(n=>e.addEventListener(n,this.handleEvent,vE?{passive:!1}:!1))}destroy(){this.events.forEach(e=>this.element.removeEventListener(e,this.handleEvent))}enableEventType(e,r){e===QV&&(this.options.enable=r)}};var{MOUSE_EVENTS:Lfe}=d_,e9="pointermove",t9="pointerover",r9="pointerout",i9="pointerenter",n9="pointerleave",h1=class extends Cf{constructor(e,r,i){super(e,r,i),this.handleEvent=o=>{this.handleOverEvent(o),this.handleOutEvent(o),this.handleEnterEvent(o),this.handleLeaveEvent(o),this.handleMoveEvent(o)},this.pressed=!1;let{enable:n}=this.options;this.enableMoveEvent=n,this.enableLeaveEvent=n,this.enableEnterEvent=n,this.enableOutEvent=n,this.enableOverEvent=n,this.events=(this.options.events||[]).concat(Lfe),this.events.forEach(o=>e.addEventListener(o,this.handleEvent))}destroy(){this.events.forEach(e=>this.element.removeEventListener(e,this.handleEvent))}enableEventType(e,r){e===e9&&(this.enableMoveEvent=r),e===t9&&(this.enableOverEvent=r),e===r9&&(this.enableOutEvent=r),e===i9&&(this.enableEnterEvent=r),e===n9&&(this.enableLeaveEvent=r)}handleOverEvent(e){this.enableOverEvent&&e.type==="mouseover"&&this._emit(t9,e)}handleOutEvent(e){this.enableOutEvent&&e.type==="mouseout"&&this._emit(r9,e)}handleEnterEvent(e){this.enableEnterEvent&&e.type==="mouseenter"&&this._emit(i9,e)}handleLeaveEvent(e){this.enableLeaveEvent&&e.type==="mouseleave"&&this._emit(n9,e)}handleMoveEvent(e){if(this.enableMoveEvent)switch(e.type){case"mousedown":e.button>=0&&(this.pressed=!0);break;case"mousemove":e.which===0&&(this.pressed=!1),this.pressed||this._emit(e9,e);break;case"mouseup":this.pressed=!1;break;default:}}_emit(e,r){this.callback({type:e,center:{x:r.clientX,y:r.clientY},srcEvent:r,pointerType:"mouse",target:r.target})}};var{KEY_EVENTS:Ffe}=d_,o9="keydown",s9="keyup",d1=class extends Cf{constructor(e,r,i){super(e,r,i),this.handleEvent=n=>{let o=n.target||n.srcElement;o.tagName==="INPUT"&&o.type==="text"||o.tagName==="TEXTAREA"||(this.enableDownEvent&&n.type==="keydown"&&this.callback({type:o9,srcEvent:n,key:n.key,target:n.target}),this.enableUpEvent&&n.type==="keyup"&&this.callback({type:s9,srcEvent:n,key:n.key,target:n.target}))},this.enableDownEvent=this.options.enable,this.enableUpEvent=this.options.enable,this.events=(this.options.events||[]).concat(Ffe),e.tabIndex=this.options.tabIndex||0,e.style.outline="none",this.events.forEach(n=>e.addEventListener(n,this.handleEvent))}destroy(){this.events.forEach(e=>this.element.removeEventListener(e,this.handleEvent))}enableEventType(e,r){e===o9&&(this.enableDownEvent=r),e===s9&&(this.enableUpEvent=r)}};var a9="contextmenu",p1=class extends Cf{constructor(e,r,i){super(e,r,i),this.handleEvent=n=>{this.options.enable&&this.callback({type:a9,center:{x:n.clientX,y:n.clientY},srcEvent:n,pointerType:"mouse",target:n.target})},e.addEventListener("contextmenu",this.handleEvent)}destroy(){this.element.removeEventListener("contextmenu",this.handleEvent)}enableEventType(e,r){e===a9&&(this.options.enable=r)}};var Nfe={pointerdown:1,pointermove:2,pointerup:4,mousedown:1,mousemove:2,mouseup:4},kfe=1,Ufe=2,zfe=3,Vfe=0,Hfe=1,jfe=2,Gfe=1,Wfe=2,qfe=4;function l9(t){let e=Nfe[t.srcEvent.type];if(!e)return null;let{buttons:r,button:i,which:n}=t.srcEvent,o=!1,s=!1,l=!1;return e===4||e===2&&!Number.isFinite(r)?(o=n===kfe,s=n===Ufe,l=n===zfe):e===2?(o=Boolean(r&Gfe),s=Boolean(r&qfe),l=Boolean(r&Wfe)):e===1&&(o=i===Vfe,s=i===Hfe,l=i===jfe),{leftButton:o,middleButton:s,rightButton:l}}function c9(t,e){let r=t.center;if(!r)return null;let i=e.getBoundingClientRect(),n=i.width/e.offsetWidth||1,o=i.height/e.offsetHeight||1,s={x:(r.x-i.left-e.clientLeft)/n,y:(r.y-i.top-e.clientTop)/o};return{center:r,offsetCenter:s}}var lO={srcElement:"root",priority:0},A1=class{constructor(e){this.handleEvent=r=>{if(this.isEmpty())return;let i=this._normalizeEvent(r),n=r.srcEvent.target;for(;n&&n!==i.rootElement;){if(this._emit(i,n),i.handled)return;n=n.parentNode}this._emit(i,"root")},this.eventManager=e,this.handlers=[],this.handlersByElement=new Map,this._active=!1}isEmpty(){return!this._active}add(e,r,i,n=!1,o=!1){let{handlers:s,handlersByElement:l}=this,u=lO;typeof i=="string"||i&&i.addEventListener?u={...lO,srcElement:i}:i&&(u={...lO,...i});let h=l.get(u.srcElement);h||(h=[],l.set(u.srcElement,h));let v={type:e,handler:r,srcElement:u.srcElement,priority:u.priority};n&&(v.once=!0),o&&(v.passive=!0),s.push(v),this._active=this._active||!v.passive;let T=h.length-1;for(;T>=0&&!(h[T].priority>=v.priority);)T--;h.splice(T+1,0,v)}remove(e,r){let{handlers:i,handlersByElement:n}=this;for(let o=i.length-1;o>=0;o--){let s=i[o];if(s.type===e&&s.handler===r){i.splice(o,1);let l=n.get(s.srcElement);l.splice(l.indexOf(s),1),l.length===0&&n.delete(s.srcElement)}}this._active=i.some(o=>!o.passive)}_emit(e,r){let i=this.handlersByElement.get(r);if(i){let n=!1,o=()=>{e.handled=!0},s=()=>{e.handled=!0,n=!0},l=[];for(let u=0;u<i.length;u++){let{type:h,handler:v,once:T}=i[u];if(v({...e,type:h,stopPropagation:o,stopImmediatePropagation:s}),T&&l.push(i[u]),n)break}for(let u=0;u<l.length;u++){let{type:h,handler:v}=l[u];this.remove(h,v)}}}_normalizeEvent(e){let r=this.eventManager.getElement();return{...e,...l9(e),...c9(e,r),preventDefault:()=>{e.srcEvent.preventDefault()},stopImmediatePropagation:null,stopPropagation:null,handled:!1,rootElement:r}}};var Xfe={events:null,recognizers:null,recognizerOptions:{},Manager:qV,touchAction:"none",tabIndex:0},p_=class{constructor(e=null,r){this._onBasicInput=n=>{let{srcEvent:o}=n,s=KV[o.type];s&&this.manager.emit(s,n)},this._onOtherEvent=n=>{this.manager.emit(n.type,n)},this.options={...Xfe,...r},this.events=new Map,this.setElement(e);let{events:i}=this.options;i&&this.on(i)}getElement(){return this.element}setElement(e){if(this.element&&this.destroy(),this.element=e,!e)return;let{options:r}=this,i=r.Manager;this.manager=new i(e,{touchAction:r.touchAction,recognizers:r.recognizers||XV}).on("hammer.input",this._onBasicInput),r.recognizers||Object.keys(sO).forEach(n=>{let o=this.manager.get(n);o&&sO[n].forEach(s=>{o.recognizeWith(s)})});for(let n in r.recognizerOptions){let o=this.manager.get(n);if(o){let s=r.recognizerOptions[n];delete s.enable,o.set(s)}}this.wheelInput=new f1(e,this._onOtherEvent,{enable:!1}),this.moveInput=new h1(e,this._onOtherEvent,{enable:!1}),this.keyInput=new d1(e,this._onOtherEvent,{enable:!1,tabIndex:r.tabIndex}),this.contextmenuInput=new p1(e,this._onOtherEvent,{enable:!1});for(let[n,o]of this.events)o.isEmpty()||(this._toggleRecognizer(o.recognizerName,!0),this.manager.on(n,o.handleEvent))}destroy(){this.element&&(this.wheelInput.destroy(),this.moveInput.destroy(),this.keyInput.destroy(),this.contextmenuInput.destroy(),this.manager.destroy(),this.wheelInput=null,this.moveInput=null,this.keyInput=null,this.contextmenuInput=null,this.manager=null,this.element=null)}on(e,r,i){this._addEventHandler(e,r,i,!1)}once(e,r,i){this._addEventHandler(e,r,i,!0)}watch(e,r,i){this._addEventHandler(e,r,i,!1,!0)}off(e,r){this._removeEventHandler(e,r)}_toggleRecognizer(e,r){let{manager:i}=this;if(!i)return;let n=i.get(e);if(n&&n.options.enable!==r){n.set({enable:r});let o=YV[e];o&&!this.options.recognizers&&o.forEach(s=>{let l=i.get(s);r?(l.requireFailure(e),n.dropRequireFailure(s)):l.dropRequireFailure(e)})}this.wheelInput.enableEventType(e,r),this.moveInput.enableEventType(e,r),this.keyInput.enableEventType(e,r),this.contextmenuInput.enableEventType(e,r)}_addEventHandler(e,r,i,n,o){if(typeof e!="string"){i=r;for(let v in e)this._addEventHandler(v,e[v],i,n,o);return}let{manager:s,events:l}=this,u=aO[e]||e,h=l.get(u);h||(h=new A1(this),l.set(u,h),h.recognizerName=ZV[u]||u,s&&s.on(u,h.handleEvent)),h.add(e,r,i,n,o),h.isEmpty()||this._toggleRecognizer(h.recognizerName,!0)}_removeEventHandler(e,r){if(typeof e!="string"){for(let s in e)this._removeEventHandler(s,e[s]);return}let{events:i}=this,n=aO[e]||e,o=i.get(n);if(o&&(o.remove(e,r),o.isEmpty())){let{recognizerName:s}=o,l=!1;for(let u of i.values())if(u.recognizerName===s&&!u.isEmpty()){l=!0;break}l||this._toggleRecognizer(s,!1)}}};function Gp(){}var Yfe=({isDragging:t})=>t?"grabbing":"grab",u9={id:"",width:"100%",height:"100%",style:null,viewState:null,initialViewState:null,pickingRadius:0,layerFilter:null,parameters:{},parent:null,device:null,deviceProps:{type:"webgl"},gl:null,glOptions:{},canvas:null,layers:[],effects:[],views:null,controller:null,useDevicePixels:!0,touchAction:"none",eventRecognizerOptions:{},_framebuffer:null,_animate:!1,_pickable:!0,_typedArrayManagerProps:{},_customRender:null,widgets:[],onDeviceInitialized:Gp,onWebGLInitialized:Gp,onResize:Gp,onViewStateChange:Gp,onInteractionStateChange:Gp,onBeforeRender:Gp,onAfterRender:Gp,onLoad:Gp,onError:t=>ur.error(t.message,t.cause)(),onHover:null,onClick:null,onDragStart:null,onDrag:null,onDragEnd:null,_onMetrics:null,getCursor:Yfe,getTooltip:null,debug:!1,drawPickingColors:!1},xE=class{constructor(e){this.width=0,this.height=0,this.userData={},this.device=null,this.canvas=null,this.viewManager=null,this.layerManager=null,this.effectManager=null,this.deckRenderer=null,this.deckPicker=null,this.eventManager=null,this.widgetManager=null,this.tooltip=null,this.animationLoop=null,this.cursorState={isHovering:!1,isDragging:!1},this.stats=new Dl({id:"deck.gl"}),this.metrics={fps:0,setPropsTime:0,updateAttributesTime:0,framesRedrawn:0,pickTime:0,pickCount:0,gpuTime:0,gpuTimePerFrame:0,cpuTime:0,cpuTimePerFrame:0,bufferMemory:0,textureMemory:0,renderbufferMemory:0,gpuMemory:0},this._metricsCounter=0,this._needsRedraw="Initial render",this._pickRequest={mode:"hover",x:-1,y:-1,radius:0,event:null},this._lastPointerDownInfo=null,this._onPointerMove=i=>{let{_pickRequest:n}=this;if(i.type==="pointerleave")n.x=-1,n.y=-1,n.radius=0;else{if(i.leftButton||i.rightButton)return;{let o=i.offsetCenter;if(!o)return;n.x=o.x,n.y=o.y,n.radius=this.props.pickingRadius}}this.layerManager&&(this.layerManager.context.mousePosition={x:n.x,y:n.y}),n.event=i},this._onEvent=i=>{let n=Nx[i.type],o=i.offsetCenter;if(!n||!o||!this.layerManager)return;let s=this.layerManager.getLayers(),l=this.deckPicker.getLastPickedObject({x:o.x,y:o.y,layers:s,viewports:this.getViewports(o)},this._lastPointerDownInfo),{layer:u}=l,h=u&&(u[n.handler]||u.props[n.handler]),v=this.props[n.handler],T=!1;h&&(T=h.call(u,l,i)),T||(v?.(l,i),this.widgetManager.onEvent(l,i))},this._onPointerDown=i=>{let n=i.offsetCenter,o=this._pick("pickObject","pickObject Time",{x:n.x,y:n.y,radius:this.props.pickingRadius});this._lastPointerDownInfo=o.result[0]||o.emptyInfo},this.props={...u9,...e},e=this.props,e.viewState&&e.initialViewState&&ur.warn("View state tracking is disabled. Use either `initialViewState` for auto update or `viewState` for manual update.")(),this.viewState=this.props.initialViewState,e.device?this.device=e.device:e.gl&&(e.gl instanceof WebGLRenderingContext&&ur.error("WebGL1 context not supported.")(),this.device=wh.attach(e.gl));let r=this.device;r||(Ll.registerDevices([wh]),r=Ll.createDevice({...e.deviceProps,canvas:this._createCanvas(e)})),this.animationLoop=this._createAnimationLoop(r,e),this.setProps(e),e._typedArrayManagerProps&&wf.setOptions(e._typedArrayManagerProps),this.animationLoop.start()}finalize(){this.animationLoop?.stop(),this.animationLoop?.destroy(),this.animationLoop=null,this._lastPointerDownInfo=null,this.layerManager?.finalize(),this.layerManager=null,this.viewManager?.finalize(),this.viewManager=null,this.effectManager?.finalize(),this.effectManager=null,this.deckRenderer?.finalize(),this.deckRenderer=null,this.deckPicker?.finalize(),this.deckPicker=null,this.eventManager?.destroy(),this.eventManager=null,this.widgetManager?.finalize(),this.widgetManager=null,!this.props.canvas&&!this.props.device&&!this.props.gl&&this.canvas&&(this.canvas.parentElement?.removeChild(this.canvas),this.canvas=null)}setProps(e){this.stats.get("setProps Time").timeStart(),"onLayerHover"in e&&ur.removed("onLayerHover","onHover")(),"onLayerClick"in e&&ur.removed("onLayerClick","onClick")(),e.initialViewState&&!Ls(this.props.initialViewState,e.initialViewState,3)&&(this.viewState=e.initialViewState),Object.assign(this.props,e),this._setCanvasSize(this.props);let r=Object.create(this.props);Object.assign(r,{views:this._getViews(),width:this.width,height:this.height,viewState:this._getViewState()}),this.animationLoop?.setProps(r),this.layerManager&&(this.viewManager.setProps(r),this.layerManager.activateViewport(this.getViewports()[0]),this.layerManager.setProps(r),this.effectManager.setProps(r),this.deckRenderer.setProps(r),this.deckPicker.setProps(r),this.widgetManager.setProps(r)),this.stats.get("setProps Time").timeEnd()}needsRedraw(e={clearRedrawFlags:!1}){if(!this.layerManager)return!1;if(this.props._animate)return"Deck._animate";let r=this._needsRedraw;e.clearRedrawFlags&&(this._needsRedraw=!1);let i=this.viewManager.needsRedraw(e),n=this.layerManager.needsRedraw(e),o=this.effectManager.needsRedraw(e),s=this.deckRenderer.needsRedraw(e);return r=r||i||n||o||s,r}redraw(e){if(!this.layerManager)return;let r=this.needsRedraw({clearRedrawFlags:!0});r=e||r,r&&(this.stats.get("Redraw Count").incrementCount(),this.props._customRender?this.props._customRender(r):this._drawLayers(r))}get isInitialized(){return this.viewManager!==null}getViews(){return os(this.viewManager),this.viewManager.views}getViewports(e){return os(this.viewManager),this.viewManager.getViewports(e)}getCanvas(){return this.canvas}pickObject(e){let r=this._pick("pickObject","pickObject Time",e).result;return r.length?r[0]:null}pickMultipleObjects(e){return e.depth=e.depth||10,this._pick("pickObject","pickMultipleObjects Time",e).result}pickObjects(e){return this._pick("pickObjects","pickObjects Time",e)}_addResources(e,r=!1){for(let i in e)this.layerManager.resourceManager.add({resourceId:i,data:e[i],forceUpdate:r})}_removeResources(e){for(let r of e)this.layerManager.resourceManager.remove(r)}_addDefaultEffect(e){this.effectManager.addDefaultEffect(e)}_addDefaultShaderModule(e){this.layerManager.addDefaultShaderModule(e)}_removeDefaultShaderModule(e){this.layerManager?.removeDefaultShaderModule(e)}_pick(e,r,i){os(this.deckPicker);let{stats:n}=this;n.get("Pick Count").incrementCount(),n.get(r).timeStart();let o=this.deckPicker[e]({layers:this.layerManager.getLayers(i),views:this.viewManager.getViews(),viewports:this.getViewports(i),onViewportActive:this.layerManager.activateViewport,effects:this.effectManager.getEffects(),...i});return n.get(r).timeEnd(),o}_createCanvas(e){let r=e.canvas;return typeof r=="string"&&(r=document.getElementById(r),os(r)),r||(r=document.createElement("canvas"),r.id=e.id||"deckgl-overlay",(e.parent||document.body).appendChild(r)),Object.assign(r.style,e.style),r}_setCanvasSize(e){if(!this.canvas)return;let{width:r,height:i}=e;if(r||r===0){let n=Number.isFinite(r)?`${r}px`:r;this.canvas.style.width=n}if(i||i===0){let n=Number.isFinite(i)?`${i}px`:i;this.canvas.style.position=e.style?.position||"absolute",this.canvas.style.height=n}}_updateCanvasSize(){let{canvas:e}=this;if(!e)return;let r=e.clientWidth??e.width,i=e.clientHeight??e.height;(r!==this.width||i!==this.height)&&(this.width=r,this.height=i,this.viewManager?.setProps({width:r,height:i}),this.layerManager?.activateViewport(this.getViewports()[0]),this.props.onResize({width:r,height:i}))}_createAnimationLoop(e,r){let{gl:i,onError:n,useDevicePixels:o}=r;return new Yx({device:e,useDevicePixels:o,autoResizeDrawingBuffer:!i,autoResizeViewport:!1,onInitialize:s=>this._setDevice(s.device),onRender:this._onRenderFrame.bind(this),onError:n})}_getViewState(){return this.props.viewState||this.viewState}_getViews(){let{views:e}=this.props,r=Array.isArray(e)?e:e?[e]:[new Md({id:"default-view"})];return r.length&&this.props.controller&&(r[0].props.controller=this.props.controller),r}_onContextLost(){let{onError:e}=this.props;this.animationLoop&&e&&e(new Error("WebGL context is lost"))}_pickAndCallback(){let{_pickRequest:e}=this;if(e.event){let{result:r,emptyInfo:i}=this._pick("pickObject","pickObject Time",e);this.cursorState.isHovering=r.length>0;let n=i,o=!1;for(let s of r)n=s,o=s.layer?.onHover(s,e.event)||o;o||(this.props.onHover?.(n,e.event),this.widgetManager.onHover(n,e.event)),e.event=null}}_updateCursor(){let e=this.props.parent||this.canvas;e&&(e.style.cursor=this.props.getCursor(this.cursorState))}_setDevice(e){if(this.device=e,!this.animationLoop)return;this.canvas||(this.canvas=this.device.canvasContext?.canvas),this.device.setParametersWebGL({blend:!0,blendFunc:[770,771,1,771],polygonOffsetFill:!0,depthTest:!0,depthFunc:515}),this.props.onDeviceInitialized(this.device),this.device instanceof wh&&this.props.onWebGLInitialized(this.device.gl);let r=new ym;r.play(),this.animationLoop.attachTimeline(r),this.eventManager=new p_(this.props.parent||this.canvas,{touchAction:this.props.touchAction,recognizerOptions:this.props.eventRecognizerOptions,events:{pointerdown:this._onPointerDown,pointermove:this._onPointerMove,pointerleave:this._onPointerMove}});for(let n in Nx)this.eventManager.on(n,this._onEvent);this.viewManager=new i1({timeline:r,eventManager:this.eventManager,onViewStateChange:this._onViewStateChange.bind(this),onInteractionStateChange:this._onInteractionStateChange.bind(this),views:this._getViews(),viewState:this._getViewState(),width:this.width,height:this.height});let i=this.viewManager.getViewports()[0];this.layerManager=new vm(this.device,{deck:this,stats:this.stats,viewport:i,timeline:r}),this.effectManager=new a1({deck:this,device:this.device}),this.deckRenderer=new wm(this.device),this.deckPicker=new c1(this.device),this.widgetManager=new _E({deck:this,parentElement:this.canvas?.parentElement}),this.widgetManager.addDefault(new u1),this.setProps(this.props),this._updateCanvasSize(),this.props.onLoad()}_drawLayers(e,r){let{device:i,gl:n}=this.layerManager.context;this.props.onBeforeRender({device:i,gl:n});let o={target:this.props._framebuffer,layers:this.layerManager.getLayers(),viewports:this.viewManager.getViewports(),onViewportActive:this.layerManager.activateViewport,views:this.viewManager.getViews(),pass:"screen",effects:this.effectManager.getEffects(),...r};this.deckRenderer?.renderLayers(o),o.pass==="screen"&&this.widgetManager.onRedraw({viewports:o.viewports,layers:o.layers}),this.props.onAfterRender({device:i,gl:n})}_onRenderFrame(){this._getFrameStats(),this._metricsCounter++%60===0&&(this._getMetrics(),this.stats.reset(),ur.table(4,this.metrics)(),this.props._onMetrics&&this.props._onMetrics(this.metrics)),this._updateCanvasSize(),this._updateCursor(),this.layerManager.updateLayers(),this._pickAndCallback(),this.redraw(),this.viewManager&&this.viewManager.updateViewStates()}_onViewStateChange(e){let r=this.props.onViewStateChange(e)||e.viewState;this.viewState&&(this.viewState={...this.viewState,[e.viewId]:r},this.props.viewState||this.viewManager&&this.viewManager.setProps({viewState:this.viewState}))}_onInteractionStateChange(e){this.cursorState.isDragging=e.isDragging||!1,this.props.onInteractionStateChange(e)}_getFrameStats(){let{stats:e}=this;e.get("frameRate").timeEnd(),e.get("frameRate").timeStart();let r=this.animationLoop.stats;e.get("GPU Time").addTime(r.get("GPU Time").lastTiming),e.get("CPU Time").addTime(r.get("CPU Time").lastTiming)}_getMetrics(){let{metrics:e,stats:r}=this;e.fps=r.get("frameRate").getHz(),e.setPropsTime=r.get("setProps Time").time,e.updateAttributesTime=r.get("Update Attributes").time,e.framesRedrawn=r.get("Redraw Count").count,e.pickTime=r.get("pickObject Time").time+r.get("pickMultipleObjects Time").time+r.get("pickObjects Time").time,e.pickCount=r.get("Pick Count").count,e.gpuTime=r.get("GPU Time").time,e.cpuTime=r.get("CPU Time").time,e.gpuTimePerFrame=r.get("GPU Time").getAverageTime(),e.cpuTimePerFrame=r.get("CPU Time").getAverageTime();let i=Ll.stats.get("Memory Usage");e.bufferMemory=i.get("Buffer Memory").count,e.textureMemory=i.get("Texture Memory").count,e.renderbufferMemory=i.get("Renderbuffer Memory").count,e.gpuMemory=i.get("GPU Memory").count}},Id=xE;(()=>{xE.defaultProps=u9})(),(()=>{xE.VERSION=xT})();function f9(t){switch(t){case"float64":return Float64Array;case"uint8":case"unorm8":return Uint8ClampedArray;default:return lx(t)}}var h9=Z2;function m1(t,e){return{attribute:t,format:e.size>1?`${e.type}x${e.size}`:e.type,byteOffset:e.offset||0}}function Wp(t){return t.stride||t.size*t.bytesPerElement}function d9(t,e){return t.type===e.type&&t.size===e.size&&Wp(t)===Wp(e)&&(t.offset||0)===(e.offset||0)}function cO(t,e){e.offset&&ur.removed("shaderAttribute.offset","vertexOffset, elementOffset")();let r=Wp(t),i=e.vertexOffset!==void 0?e.vertexOffset:t.vertexOffset||0,n=e.elementOffset||0,o=i*r+n*t.bytesPerElement+(t.offset||0);return{...e,offset:o,stride:r}}function Kfe(t,e){let r=cO(t,e);return{high:r,low:{...r,offset:r.offset+t.size*4}}}var g1=class{constructor(e,r,i){this._buffer=null,this.device=e,this.id=r.id||"",this.size=r.size||1;let n=r.logicalType||r.type,o=n==="float64",{defaultValue:s}=r;s=Number.isFinite(s)?[s]:s||new Array(this.size).fill(0);let l;o?l="float32":!n&&r.isIndexed?l="uint32":l=n||"float32";let u=f9(n||l);this.doublePrecision=o,o&&r.fp64===!1&&(u=Float32Array),this.value=null,this.settings={...r,defaultType:u,defaultValue:s,logicalType:n,type:l,normalized:l.includes("norm"),size:this.size,bytesPerElement:u.BYTES_PER_ELEMENT},this.state={...i,externalBuffer:null,bufferAccessor:this.settings,allocatedValue:null,numInstances:0,bounds:null,constant:!1}}get isConstant(){return this.state.constant}get buffer(){return this._buffer}get byteOffset(){let e=this.getAccessor();return e.vertexOffset?e.vertexOffset*Wp(e):0}get numInstances(){return this.state.numInstances}set numInstances(e){this.state.numInstances=e}delete(){this._buffer&&(this._buffer.delete(),this._buffer=null),wf.release(this.state.allocatedValue)}getBuffer(){return this.state.constant?null:this.state.externalBuffer||this._buffer}getValue(e=this.id,r=null){let i={};if(this.state.constant){let n=this.value;if(r){let o=cO(this.getAccessor(),r),s=o.offset/n.BYTES_PER_ELEMENT,l=o.size||this.size;i[e]=n.subarray(s,s+l)}else i[e]=n}else i[e]=this.getBuffer();return this.doublePrecision&&(this.value instanceof Float64Array?i[`${e}64Low`]=i[e]:i[`${e}64Low`]=new Float32Array(this.size)),i}_getBufferLayout(e=this.id,r=null){let i=this.getAccessor(),n=[],o={name:this.id,byteStride:Wp(i),attributes:n};if(this.doublePrecision){let s=Kfe(i,r||{});n.push(m1(e,{...i,...s.high}),m1(`${e}64Low`,{...i,...s.low}))}else if(r){let s=cO(i,r);n.push(m1(e,{...i,...s}))}else n.push(m1(e,i));return o}setAccessor(e){this.state.bufferAccessor=e}getAccessor(){return this.state.bufferAccessor}getBounds(){if(this.state.bounds)return this.state.bounds;let e=null;if(this.state.constant&&this.value){let r=Array.from(this.value);e=[r,r]}else{let{value:r,numInstances:i,size:n}=this,o=i*n;if(r&&o&&r.length>=o){let s=new Array(n).fill(1/0),l=new Array(n).fill(-1/0);for(let u=0;u<o;)for(let h=0;h<n;h++){let v=r[u++];v<s[h]&&(s[h]=v),v>l[h]&&(l[h]=v)}e=[s,l]}}return this.state.bounds=e,e}setData(e){let{state:r}=this,i;ArrayBuffer.isView(e)?i={value:e}:e instanceof Xi?i={buffer:e}:i=e;let n={...this.settings,...i};if(ArrayBuffer.isView(i.value)){if(!i.type)if(this.doublePrecision&&i.value instanceof Float64Array)n.type="float32";else{let s=h9(i.value);n.type=n.normalized?s.replace("int","norm"):s}n.bytesPerElement=i.value.BYTES_PER_ELEMENT,n.stride=Wp(n)}if(r.bounds=null,i.constant){let o=i.value;if(o=this._normalizeValue(o,[],0),this.settings.normalized&&(o=this.normalizeConstant(o)),!(!r.constant||!this._areValuesEqual(o,this.value)))return!1;r.externalBuffer=null,r.constant=!0,this.value=ArrayBuffer.isView(o)?o:new Float32Array(o)}else if(i.buffer){let o=i.buffer;r.externalBuffer=o,r.constant=!1,this.value=i.value||null}else if(i.value){this._checkExternalBuffer(i);let o=i.value;r.externalBuffer=null,r.constant=!1,this.value=o;let{buffer:s}=this,l=Wp(n),u=(n.vertexOffset||0)*l;if(this.doublePrecision&&o instanceof Float64Array&&(o=lE(o,n)),this.settings.isIndexed){let v=this.settings.defaultType;o.constructor!==v&&(o=new v(o))}let h=o.byteLength+u+l*2;(!s||s.byteLength<h)&&(s=this._createBuffer(h)),s.write(o,u)}return this.setAccessor(n),!0}updateSubBuffer(e={}){this.state.bounds=null;let r=this.value,{startOffset:i=0,endOffset:n}=e;this.buffer.write(this.doublePrecision&&r instanceof Float64Array?lE(r,{size:this.size,startIndex:i,endIndex:n}):r.subarray(i,n),i*r.BYTES_PER_ELEMENT+this.byteOffset)}allocate(e,r=!1){let{state:i}=this,n=i.allocatedValue,o=wf.allocate(n,e+1,{size:this.size,type:this.settings.defaultType,copy:r});this.value=o;let{byteOffset:s}=this,{buffer:l}=this;return(!l||l.byteLength<o.byteLength+s)&&(l=this._createBuffer(o.byteLength+s),r&&n&&l.write(n instanceof Float64Array?lE(n,this):n,s)),i.allocatedValue=o,i.constant=!1,i.externalBuffer=null,this.setAccessor(this.settings),!0}_checkExternalBuffer(e){let{value:r}=e;if(!ArrayBuffer.isView(r))throw new Error(`Attribute ${this.id} value is not TypedArray`);let i=this.settings.defaultType,n=!1;if(this.doublePrecision&&(n=r.BYTES_PER_ELEMENT<4),n)throw new Error(`Attribute ${this.id} does not support ${r.constructor.name}`);!(r instanceof i)&&this.settings.normalized&&!("normalized"in e)&&ur.warn(`Attribute ${this.id} is normalized`)()}normalizeConstant(e){switch(this.settings.type){case"snorm8":return new Float32Array(e).map(r=>(r+128)/255*2-1);case"snorm16":return new Float32Array(e).map(r=>(r+32768)/65535*2-1);case"unorm8":return new Float32Array(e).map(r=>r/255);case"unorm16":return new Float32Array(e).map(r=>r/65535);default:return e}}_normalizeValue(e,r,i){let{defaultValue:n,size:o}=this.settings;if(Number.isFinite(e))return r[i]=e,r;if(!e){let s=o;for(;--s>=0;)r[i+s]=n[s];return r}switch(o){case 4:r[i+3]=Number.isFinite(e[3])?e[3]:n[3];case 3:r[i+2]=Number.isFinite(e[2])?e[2]:n[2];case 2:r[i+1]=Number.isFinite(e[1])?e[1]:n[1];case 1:r[i+0]=Number.isFinite(e[0])?e[0]:n[0];break;default:let s=o;for(;--s>=0;)r[i+s]=Number.isFinite(e[s])?e[s]:n[s]}return r}_areValuesEqual(e,r){if(!e||!r)return!1;let{size:i}=this;for(let n=0;n<i;n++)if(e[n]!==r[n])return!1;return!0}_createBuffer(e){this._buffer&&this._buffer.destroy();let{isIndexed:r,type:i}=this.settings;return this._buffer=this.device.createBuffer({...this._buffer?.props,id:this.id,usage:r?Xi.INDEX:Xi.VERTEX,indexType:r?i:void 0,byteLength:e}),this._buffer}};var p9=[],A9=[];function Js(t,e=0,r=1/0){let i=p9,n={index:-1,data:t,target:[]};return t?typeof t[Symbol.iterator]=="function"?i=t:t.length>0&&(A9.length=t.length,i=A9):i=p9,(e>0||Number.isFinite(r))&&(i=(Array.isArray(i)?i:Array.from(i)).slice(e,r),n.index=e-1),{iterable:i,objectInfo:n}}function bE(t){return t&&t[Symbol.asyncIterator]}function wE(t,e){let{size:r,stride:i,offset:n,startIndices:o,nested:s}=e,l=t.BYTES_PER_ELEMENT,u=i?i/l:r,h=n?n/l:0,v=Math.floor((t.length-h)/u);return(T,{index:E,target:M})=>{if(!o){let W=E*u+h;for(let J=0;J<r;J++)M[J]=t[W+J];return M}let O=o[E],F=o[E+1]||v,z;if(s){z=new Array(F-O);for(let W=O;W<F;W++){let J=W*u+h;M=new Array(r);for(let K=0;K<r;K++)M[K]=t[J+K];z[W-O]=M}}else if(u===r)z=t.subarray(O*r+h,F*r+h);else{z=new t.constructor((F-O)*r);let W=0;for(let J=O;J<F;J++){let K=J*u+h;for(let ne=0;ne<r;ne++)z[W++]=t[K+ne]}}return z}}var m9=[],_1=[[0,1/0]];function g9(t,e){if(t===_1||(e[0]<0&&(e[0]=0),e[0]>=e[1]))return t;let r=[],i=t.length,n=0;for(let o=0;o<i;o++){let s=t[o];s[1]<e[0]?(r.push(s),n=o+1):s[0]>e[1]?r.push(s):e=[Math.min(s[0],e[0]),Math.max(s[1],e[1])]}return r.splice(n,0,e),r}var Jfe={interpolation:{duration:0,easing:t=>t},spring:{stiffness:.05,damping:.5}};function TE(t,e){if(!t)return null;Number.isFinite(t)&&(t={type:"interpolation",duration:t});let r=t.type||"interpolation";return{...Jfe[r],...e,...t,type:r}}var Pd=class extends g1{constructor(e,r){super(e,r,{startIndices:null,lastExternalBuffer:null,binaryValue:null,binaryAccessor:null,needsUpdate:!0,needsRedraw:!1,layoutChanged:!1,updateRanges:_1}),this.constant=!1,this.settings.update=r.update||(r.accessor?this._autoUpdater:void 0),Object.seal(this.settings),Object.seal(this.state),this._validateAttributeUpdaters()}get startIndices(){return this.state.startIndices}set startIndices(e){this.state.startIndices=e}needsUpdate(){return this.state.needsUpdate}needsRedraw({clearChangedFlags:e=!1}={}){let r=this.state.needsRedraw;return this.state.needsRedraw=r&&!e,r}layoutChanged(){return this.state.layoutChanged}setAccessor(e){this.state.layoutChanged||=!d9(e,this.getAccessor()),super.setAccessor(e)}getUpdateTriggers(){let{accessor:e}=this.settings;return[this.id].concat(typeof e!="function"&&e||[])}supportsTransition(){return Boolean(this.settings.transition)}getTransitionSetting(e){if(!e||!this.supportsTransition())return null;let{accessor:r}=this.settings,i=this.settings.transition,n=Array.isArray(r)?e[r.find(o=>e[o])]:e[r];return TE(n,i)}setNeedsUpdate(e=this.id,r){if(this.state.needsUpdate=this.state.needsUpdate||e,this.setNeedsRedraw(e),r){let{startRow:i=0,endRow:n=1/0}=r;this.state.updateRanges=g9(this.state.updateRanges,[i,n])}else this.state.updateRanges=_1}clearNeedsUpdate(){this.state.needsUpdate=!1,this.state.updateRanges=m9}setNeedsRedraw(e=this.id){this.state.needsRedraw=this.state.needsRedraw||e}allocate(e){let{state:r,settings:i}=this;return i.noAlloc?!1:i.update?(super.allocate(e,r.updateRanges!==_1),!0):!1}updateBuffer({numInstances:e,data:r,props:i,context:n}){if(!this.needsUpdate())return!1;let{state:{updateRanges:o},settings:{update:s,noAlloc:l}}=this,u=!0;if(s){for(let[h,v]of o)s.call(n,this,{data:r,startRow:h,endRow:v,props:i,numInstances:e});if(this.value)if(this.constant||!this.buffer||this.buffer.byteLength<this.value.byteLength+this.byteOffset)this.setData({value:this.value,constant:this.constant}),this.constant=!1;else for(let[h,v]of o){let T=Number.isFinite(h)?this.getVertexOffset(h):0,E=Number.isFinite(v)?this.getVertexOffset(v):l||!Number.isFinite(e)?this.value.length:e*this.size;super.updateSubBuffer({startOffset:T,endOffset:E})}this._checkAttributeArray()}else u=!1;return this.clearNeedsUpdate(),this.setNeedsRedraw(),u}setConstantValue(e){return e===void 0||typeof e=="function"?!1:(this.setData({constant:!0,value:e})&&this.setNeedsRedraw(),this.clearNeedsUpdate(),!0)}setExternalBuffer(e){let{state:r}=this;return e?(this.clearNeedsUpdate(),r.lastExternalBuffer===e||(r.lastExternalBuffer=e,this.setNeedsRedraw(),this.setData(e)),!0):(r.lastExternalBuffer=null,!1)}setBinaryValue(e,r=null){let{state:i,settings:n}=this;if(!e)return i.binaryValue=null,i.binaryAccessor=null,!1;if(n.noAlloc)return!1;if(i.binaryValue===e)return this.clearNeedsUpdate(),!0;if(i.binaryValue=e,this.setNeedsRedraw(),n.transform||r!==this.startIndices){ArrayBuffer.isView(e)&&(e={value:e});let s=e;os(ArrayBuffer.isView(s.value),`invalid ${n.accessor}`);let l=Boolean(s.size)&&s.size!==this.size;return i.binaryAccessor=wE(s.value,{size:s.size||this.size,stride:s.stride,offset:s.offset,startIndices:r,nested:l}),!1}return this.clearNeedsUpdate(),this.setData(e),!0}getVertexOffset(e){let{startIndices:r}=this;return(r?e<r.length?r[e]:this.numInstances:e)*this.size}getValue(){let e=this.settings.shaderAttributes,r=super.getValue();if(!e)return r;for(let i in e)Object.assign(r,super.getValue(i,e[i]));return r}getBufferLayout(e){this.state.layoutChanged=!1;let r=this.settings.shaderAttributes,i=super._getBufferLayout(),{stepMode:n}=this.settings;if(n==="dynamic"?i.stepMode=e?e.isInstanced?"instance":"vertex":"instance":i.stepMode=n??"vertex",!r)return i;for(let o in r){let s=super._getBufferLayout(o,r[o]);i.attributes.push(...s.attributes)}return i}_autoUpdater(e,{data:r,startRow:i,endRow:n,props:o,numInstances:s}){if(e.constant)return;let{settings:l,state:u,value:h,size:v,startIndices:T}=e,{accessor:E,transform:M}=l,O=u.binaryAccessor||(typeof E=="function"?E:o[E]);os(typeof O=="function",`accessor "${E}" is not a function`);let F=e.getVertexOffset(i),{iterable:z,objectInfo:W}=Js(r,i,n);for(let J of z){W.index++;let K=O(J,W);if(M&&(K=M.call(this,K)),T){let ne=(W.index<T.length-1?T[W.index+1]:s)-T[W.index];if(K&&Array.isArray(K[0])){let ge=F;for(let j of K)e._normalizeValue(j,h,ge),ge+=v}else K&&K.length>v?h.set(K,F):(e._normalizeValue(K,W.target,0),mE({target:h,source:W.target,start:F,count:ne}));F+=ne*v}else e._normalizeValue(K,h,F),F+=v}}_validateAttributeUpdaters(){let{settings:e}=this;if(!(e.noAlloc||typeof e.update=="function"))throw new Error(`Attribute ${this.id} missing update or accessor`)}_checkAttributeArray(){let{value:e}=this,r=Math.min(4,this.size);if(e&&e.length>=r){let i=!0;switch(r){case 4:i=i&&Number.isFinite(e[3]);case 3:i=i&&Number.isFinite(e[2]);case 2:i=i&&Number.isFinite(e[1]);case 1:i=i&&Number.isFinite(e[0]);break;default:i=!1}if(!i)throw new Error(`Illegal attribute generated for ${this.id}`)}}};function uO(t){let{source:e,target:r,start:i=0,size:n,getData:o}=t,s=t.end||r.length,l=e.length,u=s-i;if(l>u){r.set(e.subarray(0,u),i);return}if(r.set(e,i),!o)return;let h=l;for(;h<u;){let v=o(h,e);for(let T=0;T<n;T++)r[i+h]=v[T]||0,h++}}function _9({source:t,target:e,size:r,getData:i,sourceStartIndices:n,targetStartIndices:o}){if(!n||!o)return uO({source:t,target:e,size:r,getData:i}),e;let s=0,l=0,u=i&&((v,T)=>i(v+l,T)),h=Math.min(n.length,o.length);for(let v=1;v<h;v++){let T=n[v]*r,E=o[v]*r;uO({source:t.subarray(s,T),target:e,start:l,end:E,size:r,getData:u}),s=T,l=E}return l<e.length&&uO({source:[],target:e,start:l,size:r,getData:u}),e}function y9(t){let{device:e,settings:r,value:i}=t,n=new Pd(e,r);return n.setData({value:i instanceof Float64Array?new Float64Array(0):new Float32Array(0),normalized:r.normalized}),n}function EE(t){switch(t){case 1:return"float";case 2:return"vec2";case 3:return"vec3";case 4:return"vec4";default:throw new Error(`No defined attribute type for size "${t}"`)}}function SE(t){switch(t){case 1:return"float32";case 2:return"float32x2";case 3:return"float32x3";case 4:return"float32x4";default:throw new Error("invalid type size")}}function CE(t){t.push(t.shift())}function v9(t,e){let{doublePrecision:r,settings:i,value:n,size:o}=t,s=r&&n instanceof Float64Array?2:1,l=0,{shaderAttributes:u}=t.settings;if(u)for(let h of Object.values(u))l=Math.max(l,h.vertexOffset??0);return(i.noAlloc?n.length:(e+l)*o)*s}function ME({device:t,source:e,target:r}){return(!r||r.byteLength<e.byteLength)&&(r?.destroy(),r=t.createBuffer({byteLength:e.byteLength,usage:e.usage})),r}function IE({device:t,buffer:e,attribute:r,fromLength:i,toLength:n,fromStartIndices:o,getData:s=l=>l}){let l=r.doublePrecision&&r.value instanceof Float64Array?2:1,u=r.size*l,h=r.byteOffset,v=r.settings.bytesPerElement<4?h/r.settings.bytesPerElement*4:h,T=r.startIndices,E=o&&T,M=r.isConstant;if(!E&&e&&i>=n)return e;let O=r.value instanceof Float64Array?Float32Array:r.value.constructor,F=M?r.value:new O(r.getBuffer().readSyncWebGL(h,n*O.BYTES_PER_ELEMENT).buffer);if(r.settings.normalized&&!M){let K=s;s=(ne,ge)=>r.normalizeConstant(K(ne,ge))}let z=M?(K,ne)=>s(F,ne):(K,ne)=>s(F.subarray(K+h,K+h+u),ne),W=e?new Float32Array(e.readSyncWebGL(v,i*4).buffer):new Float32Array(0),J=new Float32Array(n);return _9({source:W,target:J,sourceStartIndices:o,targetStartIndices:T,size:u,getData:z}),(!e||e.byteLength<J.byteLength+v)&&(e?.destroy(),e=t.createBuffer({byteLength:J.byteLength+v,usage:35050})),e.write(J,v),e}var A_=class{constructor({device:e,attribute:r,timeline:i}){this.buffers=[],this.currentLength=0,this.device=e,this.transition=new Ef(i),this.attribute=r,this.attributeInTransition=y9(r),this.currentStartIndices=r.startIndices}get inProgress(){return this.transition.inProgress}start(e,r,i=1/0){this.settings=e,this.currentStartIndices=this.attribute.startIndices,this.currentLength=v9(this.attribute,r),this.transition.start({...e,duration:i})}update(){let e=this.transition.update();return e&&this.onUpdate(),e}setBuffer(e){this.attributeInTransition.setData({buffer:e,normalized:this.attribute.settings.normalized,value:this.attributeInTransition.value})}cancel(){this.transition.cancel()}delete(){this.cancel();for(let e of this.buffers)e.destroy();this.buffers.length=0}};var y1=class extends A_{constructor({device:e,attribute:r,timeline:i}){super({device:e,attribute:r,timeline:i}),this.type="interpolation",this.transform=ehe(e,r)}start(e,r){let i=this.currentLength,n=this.currentStartIndices;if(super.start(e,r,e.duration),e.duration<=0){this.transition.cancel();return}let{buffers:o,attribute:s}=this;CE(o),o[0]=IE({device:this.device,buffer:o[0],attribute:s,fromLength:i,toLength:this.currentLength,fromStartIndices:n,getData:e.enter}),o[1]=ME({device:this.device,source:o[0],target:o[1]}),this.setBuffer(o[1]);let{transform:l}=this,u=l.model,h=Math.floor(this.currentLength/s.size);x9(s)&&(h/=2),u.setVertexCount(h),s.isConstant?(u.setAttributes({aFrom:o[0]}),u.setConstantAttributes({aTo:s.value})):u.setAttributes({aFrom:o[0],aTo:s.getBuffer()}),l.transformFeedback.setBuffers({vCurrent:o[1]})}onUpdate(){let{duration:e,easing:r}=this.settings,{time:i}=this.transition,n=i/e;r&&(n=r(n));let{model:o}=this.transform;o.setUniforms({time:n}),o.device.gl.bindBuffer(34962,null),this.transform.run({discard:!0})}delete(){super.delete(),this.transform.destroy()}},Qfe=`#version 300 es
#define SHADER_NAME interpolation-transition-vertex-shader

uniform float time;
in ATTRIBUTE_TYPE aFrom;
in ATTRIBUTE_TYPE aTo;
out ATTRIBUTE_TYPE vCurrent;

void main(void) {
  vCurrent = mix(aFrom, aTo, time);
  gl_Position = vec4(0.0);
}
`,$fe=`#version 300 es
#define SHADER_NAME interpolation-transition-vertex-shader

uniform float time;
in ATTRIBUTE_TYPE aFrom;
in ATTRIBUTE_TYPE aFrom64Low;
in ATTRIBUTE_TYPE aTo;
in ATTRIBUTE_TYPE aTo64Low;
out ATTRIBUTE_TYPE vCurrent;
out ATTRIBUTE_TYPE vCurrent64Low;

vec2 mix_fp64(vec2 a, vec2 b, float x) {
  vec2 range = sub_fp64(b, a);
  return sum_fp64(a, mul_fp64(range, vec2(x, 0.0)));
}

void main(void) {
  for (int i=0; i<ATTRIBUTE_SIZE; i++) {
    vec2 value = mix_fp64(vec2(aFrom[i], aFrom64Low[i]), vec2(aTo[i], aTo64Low[i]), time);
    vCurrent[i] = value.x;
    vCurrent64Low[i] = value.y;
  }
  gl_Position = vec4(0.0);
}
`;function x9(t){return t.doublePrecision&&t.value instanceof Float64Array}function ehe(t,e){let r=e.size,i=EE(r),n=SE(r),o=e.getBufferLayout();return x9(e)?new zu(t,{vs:$fe,bufferLayout:[{name:"aFrom",byteStride:8*r,attributes:[{attribute:"aFrom",format:n,byteOffset:0},{attribute:"aFrom64Low",format:n,byteOffset:4*r}]},{name:"aTo",byteStride:8*r,attributes:[{attribute:"aTo",format:n,byteOffset:0},{attribute:"aTo64Low",format:n,byteOffset:4*r}]}],modules:[Dp],defines:{ATTRIBUTE_TYPE:i,ATTRIBUTE_SIZE:r},moduleSettings:{},varyings:["vCurrent","vCurrent64Low"],bufferMode:35980,disableWarnings:!0}):new zu(t,{vs:Qfe,bufferLayout:[{name:"aFrom",format:n},{name:"aTo",format:o.attributes[0].format}],defines:{ATTRIBUTE_TYPE:i},varyings:["vCurrent"],disableWarnings:!0})}var v1=class extends A_{constructor({device:e,attribute:r,timeline:i}){super({device:e,attribute:r,timeline:i}),this.type="spring",this.texture=nhe(e),this.framebuffer=ohe(e,this.texture),this.transform=ihe(e,r)}start(e,r){let i=this.currentLength,n=this.currentStartIndices;super.start(e,r);let{buffers:o,attribute:s}=this;for(let u=0;u<2;u++)o[u]=IE({device:this.device,buffer:o[u],attribute:s,fromLength:i,toLength:this.currentLength,fromStartIndices:n,getData:e.enter});o[2]=ME({device:this.device,source:o[0],target:o[2]}),this.setBuffer(o[1]);let{model:l}=this.transform;l.setVertexCount(Math.floor(this.currentLength/s.size)),s.isConstant?l.setConstantAttributes({aTo:s.value}):l.setAttributes({aTo:s.getBuffer()})}onUpdate(){let{buffers:e,transform:r,framebuffer:i,transition:n}=this,o=this.settings;r.model.setAttributes({aPrev:e[0],aCur:e[1]}),r.transformFeedback.setBuffers({vNext:e[2]}),r.model.setUniforms({stiffness:o.stiffness,damping:o.damping}),r.run({framebuffer:i,discard:!1,parameters:{viewport:[0,0,1,1]},clearColor:[0,0,0,0]}),CE(e),this.setBuffer(e[1]),this.device.readPixelsToArrayWebGL(i)[0]>0||n.end()}delete(){super.delete(),this.transform.destroy(),this.texture.destroy(),this.framebuffer.destroy()}},the=`#version 300 es
#define SHADER_NAME spring-transition-vertex-shader

#define EPSILON 0.00001

uniform float stiffness;
uniform float damping;
in ATTRIBUTE_TYPE aPrev;
in ATTRIBUTE_TYPE aCur;
in ATTRIBUTE_TYPE aTo;
out ATTRIBUTE_TYPE vNext;
out float vIsTransitioningFlag;

ATTRIBUTE_TYPE getNextValue(ATTRIBUTE_TYPE cur, ATTRIBUTE_TYPE prev, ATTRIBUTE_TYPE dest) {
  ATTRIBUTE_TYPE velocity = cur - prev;
  ATTRIBUTE_TYPE delta = dest - cur;
  ATTRIBUTE_TYPE spring = delta * stiffness;
  ATTRIBUTE_TYPE damper = velocity * -1.0 * damping;
  return spring + damper + velocity + cur;
}

void main(void) {
  bool isTransitioning = length(aCur - aPrev) > EPSILON || length(aTo - aCur) > EPSILON;
  vIsTransitioningFlag = isTransitioning ? 1.0 : 0.0;

  vNext = getNextValue(aCur, aPrev, aTo);
  gl_Position = vec4(0, 0, 0, 1);
  gl_PointSize = 100.0;
}
`,rhe=`#version 300 es
#define SHADER_NAME spring-transition-is-transitioning-fragment-shader

in float vIsTransitioningFlag;

out vec4 fragColor;

void main(void) {
  if (vIsTransitioningFlag == 0.0) {
    discard;
  }
  fragColor = vec4(1.0);
}`;function ihe(t,e){let r=EE(e.size),i=SE(e.size);return new zu(t,{vs:the,fs:rhe,bufferLayout:[{name:"aPrev",format:i},{name:"aCur",format:i},{name:"aTo",format:e.getBufferLayout().attributes[0].format}],varyings:["vNext"],defines:{ATTRIBUTE_TYPE:r},parameters:{depthCompare:"always",blendColorOperation:"max",blendColorSrcFactor:"one",blendColorDstFactor:"one",blendAlphaOperation:"max",blendAlphaSrcFactor:"one",blendAlphaDstFactor:"one"}})}function nhe(t){return t.createTexture({data:new Uint8Array(4),format:"rgba8unorm",mipmaps:!1,width:1,height:1})}function ohe(t,e){return t.createFramebuffer({id:"spring-transition-is-transitioning-framebuffer",width:1,height:1,colorAttachments:[e]})}var she={interpolation:y1,spring:v1},x1=class{constructor(e,{id:r,timeline:i}){if(!e)throw new Error("AttributeTransitionManager is constructed without device");this.id=r,this.device=e,this.timeline=i,this.transitions={},this.needsRedraw=!1,this.numInstances=1}finalize(){for(let e in 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Bhe=0,BE=class{constructor(...e){this.props=B9(this,e),this.id=this.props.id,this.count=Bhe++}clone(e){let{props:r}=this,i={};for(let n in r[wd])n in r[Tf]?i[n]=r[Tf][n]:n in r[Ph]&&(i[n]=r[Ph][n]);return new this.constructor({...r,...i,...e})}},Cm=BE;(()=>{BE.componentName="Component"})(),(()=>{BE.defaultProps={}})();var Ohe=Object.freeze({}),Mm=class{constructor(e){this.component=e,this.asyncProps={},this.onAsyncPropUpdated=()=>{},this.oldProps=null,this.oldAsyncProps=null}finalize(){for(let e in this.asyncProps){let r=this.asyncProps[e];r&&r.type&&r.type.release&&r.type.release(r.resolvedValue,r.type,this.component)}this.asyncProps={},this.component=null,this.resetOldProps()}getOldProps(){return this.oldAsyncProps||this.oldProps||Ohe}resetOldProps(){this.oldAsyncProps=null,this.oldProps=this.component?this.component.props:null}hasAsyncProp(e){return e in this.asyncProps}getAsyncProp(e){let r=this.asyncProps[e];return r&&r.resolvedValue}isAsyncPropLoading(e){if(e){let 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this.asyncProps)Object.defineProperty(this.oldAsyncProps,e,{enumerable:!0,value:this.oldProps[e]})}}_didAsyncInputValueChange(e,r){let i=this.asyncProps[e];return r===i.resolvedValue||r===i.lastValue?!1:(i.lastValue=r,!0)}_setPropValue(e,r){this._freezeAsyncOldProps();let i=this.asyncProps[e];i&&(r=this._postProcessValue(i,r),i.resolvedValue=r,i.pendingLoadCount++,i.resolvedLoadCount=i.pendingLoadCount)}_setAsyncPropValue(e,r,i){let n=this.asyncProps[e];n&&i>=n.resolvedLoadCount&&r!==void 0&&(this._freezeAsyncOldProps(),n.resolvedValue=r,n.resolvedLoadCount=i,this.onAsyncPropUpdated(e,r))}_watchPromise(e,r){let i=this.asyncProps[e];if(i){i.pendingLoadCount++;let n=i.pendingLoadCount;r.then(o=>{this.component&&(o=this._postProcessValue(i,o),this._setAsyncPropValue(e,o,n),this._onResolve(e,o))}).catch(o=>{this._onError(e,o)})}}async _resolveAsyncIterable(e,r){if(e!=="data"){this._setPropValue(e,r);return}let i=this.asyncProps[e];if(!i)return;i.pendingLoadCount++;let n=i.pendingLoadCount,o=[],s=0;for await(let l of r){if(!this.component)return;let{dataTransform:u}=this.component.props;u?o=u(l,o):o=o.concat(l),Object.defineProperty(o,"__diff",{enumerable:!1,value:[{startRow:s,endRow:o.length}]}),s=o.length,this._setAsyncPropValue(e,o,n)}this._onResolve(e,o)}_postProcessValue(e,r){let i=e.type;return i&&this.component&&(i.release&&i.release(e.resolvedValue,i,this.component),i.transform)?i.transform(r,i,this.component):r}_createAsyncPropData(e,r){if(!this.asyncProps[e]){let n=this.component&&this.component.props[Hu];this.asyncProps[e]={type:n&&n[e],lastValue:null,resolvedValue:r,pendingLoadCount:0,resolvedLoadCount:0}}}};var S1=class extends Mm{constructor({attributeManager:e,layer:r}){super(r),this.attributeManager=e,this.needsRedraw=!0,this.needsUpdate=!0,this.subLayers=null,this.usesPickingColorCache=!1}get layer(){return this.component}_fetch(e,r){let i=this.layer,n=i?.props.fetch;return n?n(r,{propName:e,layer:i}):super._fetch(e,r)}_onResolve(e,r){let i=this.layer;if(i){let n=i.props.onDataLoad;e==="data"&&n&&n(r,{propName:e,layer:i})}}_onError(e,r){let i=this.layer;i&&i.raiseError(r,`loading ${e} of ${this.layer}`)}};var Dhe="layer.changeFlag",Lhe="layer.initialize",Fhe="layer.update",Nhe="layer.finalize",khe="layer.matched",D9=2**24-1,Uhe=Object.freeze([]),zhe=Nu(({oldViewport:t,viewport:e})=>t.equals(e)),Bh=new Uint8ClampedArray(0),Vhe={data:{type:"data",value:Uhe,async:!0},dataComparator:{type:"function",value:null,optional:!0},_dataDiff:{type:"function",value:t=>t&&t.__diff,optional:!0},dataTransform:{type:"function",value:null,optional:!0},onDataLoad:{type:"function",value:null,optional:!0},onError:{type:"function",value:null,optional:!0},fetch:{type:"function",value:(t,{propName:e,layer:r,loaders:i,loadOptions:n,signal:o})=>{let{resourceManager:s}=r.context;n=n||r.getLoadOptions(),i=i||r.props.loaders,o&&(n={...n,fetch:{...n?.fetch,signal:o}});let l=s.contains(t);return!l&&!n&&(s.add({resourceId:t,data:_a(t,i),persistent:!1}),l=!0),l?s.subscribe({resourceId:t,onChange:u=>r.internalState?.reloadAsyncProp(e,u),consumerId:r.id,requestId:e}):_a(t,i,n)}},updateTriggers:{},visible:!0,pickable:!1,opacity:{type:"number",min:0,max:1,value:1},operation:"draw",onHover:{type:"function",value:null,optional:!0},onClick:{type:"function",value:null,optional:!0},onDragStart:{type:"function",value:null,optional:!0},onDrag:{type:"function",value:null,optional:!0},onDragEnd:{type:"function",value:null,optional:!0},coordinateSystem:Zr.DEFAULT,coordinateOrigin:{type:"array",value:[0,0,0],compare:!0},modelMatrix:{type:"array",value:null,compare:!0,optional:!0},wrapLongitude:!1,positionFormat:"XYZ",colorFormat:"RGBA",parameters:{type:"object",value:{},optional:!0,compare:2},loadOptions:{type:"object",value:null,optional:!0,ignore:!0},transitions:null,extensions:[],loaders:{type:"array",value:[],optional:!0,ignore:!0},getPolygonOffset:{type:"function",value:({layerIndex:t})=>[0,-t*100]},highlightedObjectIndex:null,autoHighlight:!1,highlightColor:{type:"accessor",value:[0,0,128,128]}},OE=class extends Cm{constructor(){super(...arguments),this.internalState=null,this.lifecycle=Hp.NO_STATE,this.parent=null}static get componentName(){return Object.prototype.hasOwnProperty.call(this,"layerName")?this.layerName:""}get root(){let e=this;for(;e.parent;)e=e.parent;return e}toString(){return`${this.constructor.layerName||this.constructor.name}({id: '${this.props.id}'})`}project(e){os(this.internalState);let r=this.internalState.viewport||this.context.viewport,i=QB(e,{viewport:r,modelMatrix:this.props.modelMatrix,coordinateOrigin:this.props.coordinateOrigin,coordinateSystem:this.props.coordinateSystem}),[n,o,s]=i_(i,r.pixelProjectionMatrix);return e.length===2?[n,o]:[n,o,s]}unproject(e){return os(this.internalState),(this.internalState.viewport||this.context.viewport).unproject(e)}projectPosition(e,r){os(this.internalState);let i=this.internalState.viewport||this.context.viewport;return uE(e,{viewport:i,modelMatrix:this.props.modelMatrix,coordinateOrigin:this.props.coordinateOrigin,coordinateSystem:this.props.coordinateSystem,...r})}get isComposite(){return!1}setState(e){this.setChangeFlags({stateChanged:!0}),Object.assign(this.state,e),this.setNeedsRedraw()}setNeedsRedraw(){this.internalState&&(this.internalState.needsRedraw=!0)}setNeedsUpdate(){this.internalState&&(this.context.layerManager.setNeedsUpdate(String(this)),this.internalState.needsUpdate=!0)}get isLoaded(){return this.internalState?!this.internalState.isAsyncPropLoading():!1}get wrapLongitude(){return this.props.wrapLongitude}isPickable(){return this.props.pickable&&this.props.visible}getModels(){let e=this.state;return e&&(e.models||e.model&&[e.model])||[]}setModuleParameters(e){for(let r of this.getModels())r.updateModuleSettings(e)}setShaderModuleProps(...e){for(let r of this.getModels())r.shaderInputs.setProps(...e)}getAttributeManager(){return this.internalState&&this.internalState.attributeManager}getCurrentLayer(){return this.internalState&&this.internalState.layer}getLoadOptions(){return this.props.loadOptions}use64bitPositions(){let{coordinateSystem:e}=this.props;return e===Zr.DEFAULT||e===Zr.LNGLAT||e===Zr.CARTESIAN}onHover(e,r){return this.props.onHover&&this.props.onHover(e,r)||!1}onClick(e,r){return this.props.onClick&&this.props.onClick(e,r)||!1}nullPickingColor(){return[0,0,0]}encodePickingColor(e,r=[]){return r[0]=e+1&255,r[1]=e+1>>8&255,r[2]=e+1>>8>>8&255,r}decodePickingColor(e){os(e instanceof Uint8Array);let[r,i,n]=e;return r+i*256+n*65536-1}getNumInstances(){return Number.isFinite(this.props.numInstances)?this.props.numInstances:this.state&&this.state.numInstances!==void 0?this.state.numInstances:PE(this.props.data)}getStartIndices(){return this.props.startIndices?this.props.startIndices:this.state&&this.state.startIndices?this.state.startIndices:null}getBounds(){return this.getAttributeManager()?.getBounds(["positions","instancePositions"])}getShaders(e){e=Sm(e,{disableWarnings:!0,modules:this.context.defaultShaderModules});for(let r of this.props.extensions)e=Sm(e,r.getShaders.call(this,r));return e}shouldUpdateState(e){return e.changeFlags.propsOrDataChanged}updateState(e){let r=this.getAttributeManager(),{dataChanged:i}=e.changeFlags;if(i&&r)if(Array.isArray(i))for(let n of i)r.invalidateAll(n);else r.invalidateAll();if(r){let{props:n}=e,o=this.internalState.hasPickingBuffer,s=Number.isInteger(n.highlightedObjectIndex)||n.pickable||n.extensions.some(l=>l.getNeedsPickingBuffer.call(this,l));if(o!==s){this.internalState.hasPickingBuffer=s;let{pickingColors:l,instancePickingColors:u}=r.attributes,h=l||u;h&&(s&&h.constant&&(h.constant=!1,r.invalidate(h.id)),!h.value&&!s&&(h.constant=!0,h.value=[0,0,0]))}}}finalizeState(e){for(let i of this.getModels())i.destroy();let r=this.getAttributeManager();r&&r.finalize(),this.context&&this.context.resourceManager.unsubscribe({consumerId:this.id}),this.internalState&&(this.internalState.uniformTransitions.clear(),this.internalState.finalize())}draw(e){for(let r of this.getModels())r.draw(e)}getPickingInfo({info:e,mode:r,sourceLayer:i}){let{index:n}=e;return n>=0&&Array.isArray(this.props.data)&&(e.object=this.props.data[n]),e}raiseError(e,r){r&&(e=new Error(`${r}: ${e.message}`,{cause:e})),this.props.onError?.(e)||this.context?.onError?.(e,this)}getNeedsRedraw(e={clearRedrawFlags:!1}){return this._getNeedsRedraw(e)}needsUpdate(){return this.internalState?this.internalState.needsUpdate||this.hasUniformTransition()||this.shouldUpdateState(this._getUpdateParams()):!1}hasUniformTransition(){return this.internalState?.uniformTransitions.active||!1}activateViewport(e){if(!this.internalState)return;let r=this.internalState.viewport;this.internalState.viewport=e,(!r||!zhe({oldViewport:r,viewport:e}))&&(this.setChangeFlags({viewportChanged:!0}),this.isComposite?this.needsUpdate()&&this.setNeedsUpdate():this._update())}invalidateAttribute(e="all"){let r=this.getAttributeManager();r&&(e==="all"?r.invalidateAll():r.invalidate(e))}updateAttributes(e){let r=!1;for(let i in e)e[i].layoutChanged()&&(r=!0);for(let i of this.getModels())this._setModelAttributes(i,e,r)}_updateAttributes(){let e=this.getAttributeManager();if(!e)return;let r=this.props,i=this.getNumInstances(),n=this.getStartIndices();e.update({data:r.data,numInstances:i,startIndices:n,props:r,transitions:r.transitions,buffers:r.data.attributes,context:this});let o=e.getChangedAttributes({clearChangedFlags:!0});this.updateAttributes(o)}_updateAttributeTransition(){let e=this.getAttributeManager();e&&e.updateTransition()}_updateUniformTransition(){let{uniformTransitions:e}=this.internalState;if(e.active){let r=e.update(),i=Object.create(this.props);for(let n in r)Object.defineProperty(i,n,{value:r[n]});return i}return this.props}calculateInstancePickingColors(e,{numInstances:r}){if(e.constant)return;let i=Math.floor(Bh.length/4);if(this.internalState.usesPickingColorCache=!0,i<r){r>D9&&ur.warn("Layer has too many data objects. Picking might not be able to distinguish all objects.")(),Bh=wf.allocate(Bh,r,{size:4,copy:!0,maxCount:Math.max(r,D9)});let n=Math.floor(Bh.length/4),o=[];for(let s=i;s<n;s++)this.encodePickingColor(s,o),Bh[s*4+0]=o[0],Bh[s*4+1]=o[1],Bh[s*4+2]=o[2]}e.value=Bh.subarray(0,r*4)}_setModelAttributes(e,r,i=!1){if(!Object.keys(r).length)return;if(i){let l=this.getAttributeManager();e.setBufferLayout(l.getBufferLayouts(e)),r=l.getAttributes()}let n=e.userData?.excludeAttributes||{},o={},s={};for(let l in r){if(n[l])continue;let u=r[l].getValue();for(let h in u){let v=u[h];v instanceof Xi?r[l].settings.isIndexed?e.setIndexBuffer(v):o[h]=v:v&&(s[h]=v)}}e.setAttributes(o),e.setConstantAttributes(s)}disablePickingIndex(e){let r=this.props.data;if(!("attributes"in r)){this._disablePickingIndex(e);return}let{pickingColors:i,instancePickingColors:n}=this.getAttributeManager().attributes,o=i||n,s=o&&r.attributes&&r.attributes[o.id];if(s&&s.value){let l=s.value,u=this.encodePickingColor(e);for(let h=0;h<r.length;h++){let v=o.getVertexOffset(h);l[v]===u[0]&&l[v+1]===u[1]&&l[v+2]===u[2]&&this._disablePickingIndex(h)}}else this._disablePickingIndex(e)}_disablePickingIndex(e){let{pickingColors:r,instancePickingColors:i}=this.getAttributeManager().attributes,n=r||i;if(!n)return;let o=n.getVertexOffset(e),s=n.getVertexOffset(e+1);n.buffer.write(new Uint8Array(s-o),o)}restorePickingColors(){let{pickingColors:e,instancePickingColors:r}=this.getAttributeManager().attributes,i=e||r;i&&(this.internalState.usesPickingColorCache&&i.value.buffer!==Bh.buffer&&(i.value=Bh.subarray(0,i.value.length)),i.updateSubBuffer({startOffset:0}))}_initialize(){os(!this.internalState),os(Number.isFinite(this.props.coordinateSystem)),Ks(Lhe,this);let e=this._getAttributeManager();e&&e.addInstanced({instancePickingColors:{type:"uint8",size:4,noAlloc:!0,update:this.calculateInstancePickingColors}}),this.internalState=new S1({attributeManager:e,layer:this}),this._clearChangeFlags(),this.state={},Object.defineProperty(this.state,"attributeManager",{get:()=>(ur.deprecated("layer.state.attributeManager","layer.getAttributeManager()")(),e)}),this.internalState.uniformTransitions=new T1(this.context.timeline),this.internalState.onAsyncPropUpdated=this._onAsyncPropUpdated.bind(this),this.internalState.setAsyncProps(this.props),this.initializeState(this.context);for(let r of this.props.extensions)r.initializeState.call(this,this.context,r);this.setChangeFlags({dataChanged:"init",propsChanged:"init",viewportChanged:!0,extensionsChanged:!0}),this._update()}_transferState(e){Ks(khe,this,this===e);let{state:r,internalState:i}=e;this!==e&&(this.internalState=i,this.state=r,this.internalState.setAsyncProps(this.props),this._diffProps(this.props,this.internalState.getOldProps()))}_update(){let e=this.needsUpdate();if(Ks(Fhe,this,e),!e)return;let r=this.props,i=this.context,n=this.internalState,o=i.viewport,s=this._updateUniformTransition();n.propsInTransition=s,i.viewport=n.viewport||o,this.props=s;try{let l=this._getUpdateParams(),u=this.getModels();if(i.device)this.updateState(l);else try{this.updateState(l)}catch{}for(let v of this.props.extensions)v.updateState.call(this,l,v);let h=this.getModels()[0]!==u[0];this._postUpdate(l,h)}finally{i.viewport=o,this.props=r,this._clearChangeFlags(),n.needsUpdate=!1,n.resetOldProps()}}_finalize(){Ks(Nhe,this),this.finalizeState(this.context);for(let e of this.props.extensions)e.finalizeState.call(this,this.context,e)}_drawLayer({renderPass:e,moduleParameters:r=null,uniforms:i={},parameters:n={}}){this._updateAttributeTransition();let o=this.props,s=this.context;this.props=this.internalState.propsInTransition||o;let l=this.props.opacity;i.opacity=Math.pow(l,1/2.2);try{if(r){let{isActive:v,isAttribute:T}=r.picking,{viewport:E,devicePixelRatio:M,coordinateSystem:O,coordinateOrigin:F}=r,{modelMatrix:z}=this.props;this.setModuleParameters(r),this.setShaderModuleProps({picking:{isActive:v,isAttribute:T},project:{viewport:E,devicePixelRatio:M,modelMatrix:z,coordinateSystem:O,coordinateOrigin:F}})}let{getPolygonOffset:u}=this.props,h=u&&u(i)||[0,0];s.device.setParametersWebGL({polygonOffset:h});for(let v of this.getModels())v.setParameters(n);s.device.withParametersWebGL(n,()=>{let v={renderPass:e,moduleParameters:r,uniforms:i,parameters:n,context:s};for(let T of this.props.extensions)T.draw.call(this,v,T);this.draw(v)})}finally{this.props=o}}getChangeFlags(){return this.internalState?.changeFlags}setChangeFlags(e){if(!this.internalState)return;let{changeFlags:r}=this.internalState;for(let n in e)if(e[n]){let o=!1;switch(n){case"dataChanged":let s=e[n],l=r[n];s&&Array.isArray(l)&&(r.dataChanged=Array.isArray(s)?l.concat(s):s,o=!0);default:r[n]||(r[n]=e[n],o=!0)}o&&Ks(Dhe,this,n,e)}let i=Boolean(r.dataChanged||r.updateTriggersChanged||r.propsChanged||r.extensionsChanged);r.propsOrDataChanged=i,r.somethingChanged=i||r.viewportChanged||r.stateChanged}_clearChangeFlags(){this.internalState.changeFlags={dataChanged:!1,propsChanged:!1,updateTriggersChanged:!1,viewportChanged:!1,stateChanged:!1,extensionsChanged:!1,propsOrDataChanged:!1,somethingChanged:!1}}_diffProps(e,r){let i=M9(e,r);if(i.updateTriggersChanged)for(let n in i.updateTriggersChanged)i.updateTriggersChanged[n]&&this.invalidateAttribute(n);if(i.transitionsChanged)for(let n in i.transitionsChanged)this.internalState.uniformTransitions.add(n,r[n],e[n],e.transitions?.[n]);return this.setChangeFlags(i)}validateProps(){C9(this.props)}updateAutoHighlight(e){this.props.autoHighlight&&!Number.isInteger(this.props.highlightedObjectIndex)&&this._updateAutoHighlight(e)}_updateAutoHighlight(e){let r={highlightedObjectColor:e.picked?e.color:null},{highlightColor:i}=this.props;e.picked&&typeof i=="function"&&(r.highlightColor=i(e)),this.setShaderModuleProps({picking:r}),this.setNeedsRedraw()}_getAttributeManager(){let e=this.context;return new Mf(e.device,{id:this.props.id,stats:e.stats,timeline:e.timeline})}_postUpdate(e,r){let{props:i,oldProps:n}=e;this.setNeedsRedraw(),this._updateAttributes();let o=this.state.model;o?.isInstanced&&o.setInstanceCount(this.getNumInstances());let{autoHighlight:s,highlightedObjectIndex:l,highlightColor:u}=i;if(r||n.autoHighlight!==s||n.highlightedObjectIndex!==l||n.highlightColor!==u){let h={};s||(h.highlightedObjectColor=null),Array.isArray(u)&&(h.highlightColor=u),(r||l!==n.highlightedObjectIndex)&&(h.highlightedObjectColor=Number.isFinite(l)&&l>=0?this.encodePickingColor(l):null),this.setShaderModuleProps({picking:h})}}_getUpdateParams(){return{props:this.props,oldProps:this.internalState.getOldProps(),context:this.context,changeFlags:this.internalState.changeFlags}}_getNeedsRedraw(e){if(!this.internalState)return!1;let r=!1;r=r||this.internalState.needsRedraw&&this.id;let i=this.getAttributeManager(),n=i?i.getNeedsRedraw(e):!1;if(r=r||n,r)for(let o of this.props.extensions)o.onNeedsRedraw.call(this,o);return this.internalState.needsRedraw=this.internalState.needsRedraw&&!e.clearRedrawFlags,r}_onAsyncPropUpdated(){this._diffProps(this.props,this.internalState.getOldProps()),this.setNeedsUpdate()}},On=OE;(()=>{OE.defaultProps=Vhe})(),(()=>{OE.layerName="Layer"})();var Hhe="compositeLayer.renderLayers",mO=class extends On{get isComposite(){return!0}get isLoaded(){return super.isLoaded&&this.getSubLayers().every(e=>e.isLoaded)}getSubLayers(){return this.internalState&&this.internalState.subLayers||[]}initializeState(e){}setState(e){super.setState(e),this.setNeedsUpdate()}getPickingInfo({info:e}){let{object:r}=e;return r&&r.__source&&r.__source.parent&&r.__source.parent.id===this.id&&(e.object=r.__source.object,e.index=r.__source.index),e}filterSubLayer(e){return!0}shouldRenderSubLayer(e,r){return r&&r.length}getSubLayerClass(e,r){let{_subLayerProps:i}=this.props;return i&&i[e]&&i[e].type||r}getSubLayerRow(e,r,i){return e.__source={parent:this,object:r,index:i},e}getSubLayerAccessor(e){if(typeof e=="function"){let r={index:-1,data:this.props.data,target:[]};return(i,n)=>i&&i.__source?(r.index=i.__source.index,e(i.__source.object,r)):e(i,n)}return e}getSubLayerProps(e={}){let{opacity:r,pickable:i,visible:n,parameters:o,getPolygonOffset:s,highlightedObjectIndex:l,autoHighlight:u,highlightColor:h,coordinateSystem:v,coordinateOrigin:T,wrapLongitude:E,positionFormat:M,modelMatrix:O,extensions:F,fetch:z,operation:W,_subLayerProps:J}=this.props,K={id:"",updateTriggers:{},opacity:r,pickable:i,visible:n,parameters:o,getPolygonOffset:s,highlightedObjectIndex:l,autoHighlight:u,highlightColor:h,coordinateSystem:v,coordinateOrigin:T,wrapLongitude:E,positionFormat:M,modelMatrix:O,extensions:F,fetch:z,operation:W},ne=J&&e.id&&J[e.id],ge=ne&&ne.updateTriggers,j=e.id||"sublayer";if(ne){let me=this.props[Hu],fe=e.type?e.type._propTypes:{};for(let $ in ne){let Z=fe[$]||me[$];Z&&Z.type==="accessor"&&(ne[$]=this.getSubLayerAccessor(ne[$]))}}Object.assign(K,e,ne),K.id=`${this.props.id}-${j}`,K.updateTriggers={all:this.props.updateTriggers?.all,...e.updateTriggers,...ge};for(let me of F){let fe=me.getSubLayerProps.call(this,me);fe&&Object.assign(K,fe,{updateTriggers:Object.assign(K.updateTriggers,fe.updateTriggers)})}return K}_updateAutoHighlight(e){for(let r of this.getSubLayers())r.updateAutoHighlight(e)}_getAttributeManager(){return null}_postUpdate(e,r){let i=this.internalState.subLayers,n=!i||this.needsUpdate();if(n){let o=this.renderLayers();i=Rh(o,Boolean),this.internalState.subLayers=i}Ks(Hhe,this,n,i);for(let o of i)o.parent=this}},es=mO;(()=>{mO.layerName="CompositeLayer"})();var DE=Math.PI/180,L9=180/Math.PI,LE=6370972,g_=256;function jhe(){let t=g_/LE,e=Math.PI/180*g_;return{unitsPerMeter:[t,t,t],unitsPerMeter2:[0,0,0],metersPerUnit:[1/t,1/t,1/t],unitsPerDegree:[e,e,t],unitsPerDegree2:[0,0,0],degreesPerUnit:[1/e,1/e,1/t]}}var Rd=class extends bl{constructor(e={}){let{latitude:r=0,longitude:i=0,zoom:n=0,nearZMultiplier:o=.1,farZMultiplier:s=2,resolution:l=10}=e,{height:u,altitude:h=1.5}=e;u=u||1,h=Math.max(.75,h);let v=new Kr().lookAt({eye:[0,-h,0],up:[0,0,1]}),T=Math.pow(2,n);v.rotateX(r*DE),v.rotateZ(-i*DE),v.scale(T/u);let E=Math.atan(.5/h),M=g_*2*T/u;super({...e,height:u,viewMatrix:v,longitude:i,latitude:r,zoom:n,distanceScales:jhe(),fovyRadians:E*2,focalDistance:h,near:o,far:Math.min(2,1/M+1)*h*s}),this.latitude=r,this.longitude=i,this.resolution=l}get projectionMode(){return Nl.GLOBE}getDistanceScales(){return this.distanceScales}getBounds(e={}){let r={targetZ:e.z||0},i=this.unproject([0,this.height/2],r),n=this.unproject([this.width/2,0],r),o=this.unproject([this.width,this.height/2],r),s=this.unproject([this.width/2,this.height],r);return o[0]<this.longitude&&(o[0]+=360),i[0]>this.longitude&&(i[0]-=360),[Math.min(i[0],o[0],n[0],s[0]),Math.min(i[1],o[1],n[1],s[1]),Math.max(i[0],o[0],n[0],s[0]),Math.max(i[1],o[1],n[1],s[1])]}unproject(e,{topLeft:r=!0,targetZ:i}={}){let[n,o,s]=e,l=r?o:this.height-o,{pixelUnprojectionMatrix:u}=this,h;if(Number.isFinite(s))h=gO(u,[n,l,s,1]);else{let M=gO(u,[n,l,-1,1]),O=gO(u,[n,l,1,1]),F=((i||0)/LE+1)*g_,z=Da.sqrLen(Da.sub([],M,O)),W=Da.sqrLen(M),J=Da.sqrLen(O),ne=4*((4*W*J-(z-W-J)**2)/16)/z,ge=Math.sqrt(W-ne),j=Math.sqrt(Math.max(0,F*F-ne)),me=(ge-j)/Math.sqrt(z);h=Da.lerp([],M,O,me)}let[v,T,E]=this.unprojectPosition(h);return Number.isFinite(s)?[v,T,E]:Number.isFinite(i)?[v,T,i]:[v,T]}projectPosition(e){let[r,i,n=0]=e,o=r*DE,s=i*DE,l=Math.cos(s),u=(n/LE+1)*g_;return[Math.sin(o)*l*u,-Math.cos(o)*l*u,Math.sin(s)*u]}unprojectPosition(e){let[r,i,n]=e,o=Da.len(e),s=Math.asin(n/o),u=Math.atan2(r,-i)*L9,h=s*L9,v=(o/g_-1)*LE;return[u,h,v]}projectFlat(e){return e}unprojectFlat(e){return e}panByPosition(e,r){let i=this.unproject(r);return{longitude:e[0]-i[0]+this.longitude,latitude:e[1]-i[1]+this.latitude}}};function gO(t,e){let r=tc.transformMat4([],e,t);return tc.scale(r,r,1/r[3]),r}var _O=Math.PI/180;function Ghe({height:t,focalDistance:e,orbitAxis:r,rotationX:i,rotationOrbit:n,zoom:o}){let s=r==="Z"?[0,0,1]:[0,1,0],l=r==="Z"?[0,-e,0]:[0,0,e],u=new Kr().lookAt({eye:l,up:s});u.rotateX(i*_O),r==="Z"?u.rotateZ(n*_O):u.rotateY(n*_O);let h=Math.pow(2,o)/t;return u.scale(h),u}var Im=class extends bl{constructor(e){let{height:r,projectionMatrix:i,fovy:n=50,orbitAxis:o="Z",target:s=[0,0,0],rotationX:l=0,rotationOrbit:u=0,zoom:h=0}=e,v=i?i[5]/2:Am(n);super({...e,longitude:void 0,viewMatrix:Ghe({height:r||1,focalDistance:v,orbitAxis:o,rotationX:l,rotationOrbit:u,zoom:h}),fovy:n,focalDistance:v,position:s,zoom:h}),this.projectedCenter=this.project(this.center)}unproject(e,{topLeft:r=!0}={}){let[i,n,o=this.projectedCenter[2]]=e,s=r?n:this.height-n,[l,u,h]=Uu([i,s,o],this.pixelUnprojectionMatrix);return[l,u,h]}panByPosition(e,r){let i=this.project(e),n=[this.width/2+i[0]-r[0],this.height/2+i[1]-r[1],this.projectedCenter[2]];return{target:this.unproject(n)}}};var Whe=new Kr().lookAt({eye:[0,0,1]});function qhe({width:t,height:e,near:r,far:i,padding:n}){let o=-t/2,s=t/2,l=-e/2,u=e/2;if(n){let{left:h=0,right:v=0,top:T=0,bottom:E=0}=n,M=Zn((h+t-v)/2,0,t)-t/2,O=Zn((T+e-E)/2,0,e)-e/2;o-=M,s-=M,l+=O,u+=O}return new Kr().ortho({left:o,right:s,bottom:l,top:u,near:r,far:i})}var Pm=class extends bl{constructor(e){let{width:r,height:i,near:n=.1,far:o=1e3,zoom:s=0,target:l=[0,0,0],padding:u=null,flipY:h=!0}=e,v=Array.isArray(s)?s[0]:s,T=Array.isArray(s)?s[1]:s,E=Math.min(v,T),M=Math.pow(2,E),O;if(v!==T){let F=Math.pow(2,v),z=Math.pow(2,T);O={unitsPerMeter:[F/M,z/M,1],metersPerUnit:[M/F,M/z,1]}}super({...e,longitude:void 0,position:l,viewMatrix:Whe.clone().scale([M,M*(h?-1:1),M]),projectionMatrix:qhe({width:r||1,height:i||1,padding:u,near:n,far:o}),zoom:E,distanceScales:O})}projectFlat([e,r]){let{unitsPerMeter:i}=this.distanceScales;return[e*i[0],r*i[1]]}unprojectFlat([e,r]){let{metersPerUnit:i}=this.distanceScales;return[e*i[0],r*i[1]]}panByPosition(e,r){let i=Uu(r,this.pixelUnprojectionMatrix),n=this.projectFlat(e),o=xa.add([],n,xa.negate([],i)),s=xa.add([],this.center,o);return{target:this.unprojectFlat(s)}}};var Rm=class extends bl{constructor(e){let{longitude:r,latitude:i,modelMatrix:n,bearing:o=0,pitch:s=0,up:l=[0,0,1]}=e,h=new yf({bearing:o,pitch:s===-90?1e-4:90+s}).toVector3().normalize(),v=n?new Kr(n).transformAsVector(h):h,T=Number.isFinite(i)?zx({latitude:i}):0,E=Math.pow(2,T),M=new Kr().lookAt({eye:[0,0,0],center:v,up:l}).scale(E);super({...e,zoom:T,viewMatrix:M}),this.latitude=i,this.longitude=r}};var Bm=20,F9=500,C1=class extends Cd{constructor(e){let{width:r,height:i,position:n=[0,0,0],bearing:o=0,pitch:s=0,longitude:l=null,latitude:u=null,maxPitch:h=90,minPitch:v=-90,startRotatePos:T,startBearing:E,startPitch:M,startZoomPosition:O,startPanPos:F,startPanPosition:z}=e;super({width:r,height:i,position:n,bearing:o,pitch:s,longitude:l,latitude:u,maxPitch:h,minPitch:v},{startRotatePos:T,startBearing:E,startPitch:M,startZoomPosition:O,startPanPos:F,startPanPosition:z}),this.makeViewport=e.makeViewport}panStart({pos:e}){let{position:r}=this.getViewportProps();return this._getUpdatedState({startPanPos:e,startPanPosition:r})}pan({pos:e}){if(!e)return this;let{startPanPos:r=[0,0],startPanPosition:i=[0,0]}=this.getState(),{width:n,height:o,bearing:s,pitch:l}=this.getViewportProps(),u=F9*(e[0]-r[0])/n,h=F9*(e[1]-r[1])/o,v=new yf({bearing:s,pitch:l}),T=new yf({bearing:s,pitch:-90}),E=v.toVector3().normalize(),M=T.toVector3().cross(E).normalize();return this._getUpdatedState({position:new ot(i).add(M.scale(u)).add(E.scale(h))})}panEnd(){return this._getUpdatedState({startPanPos:null,startPanPosition:null})}rotateStart({pos:e}){return this._getUpdatedState({startRotatePos:e,startBearing:this.getViewportProps().bearing,startPitch:this.getViewportProps().pitch})}rotate({pos:e,deltaAngleX:r=0,deltaAngleY:i=0}){let{startRotatePos:n,startBearing:o,startPitch:s}=this.getState(),{width:l,height:u}=this.getViewportProps();if(!n||o===void 0||s===void 0)return this;let h;if(e){let v=(e[0]-n[0])/l,T=(e[1]-n[1])/u;h={bearing:o-v*180,pitch:s-T*90}}else h={bearing:o-r,pitch:s-i};return this._getUpdatedState(h)}rotateEnd(){return this._getUpdatedState({startRotatePos:null,startBearing:null,startPitch:null})}zoomStart(){return this._getUpdatedState({startZoomPosition:this.getViewportProps().position})}zoom({pos:e,scale:r}){let i=this.getViewportProps(),n=this.getState().startZoomPosition||i.position,o=this.makeViewport(i),{projectionMatrix:s,width:l}=o,h=2*Math.atan(1/s[0])*(e[0]/l-.5),v=this.getDirection(!0);return this._move(v.rotateZ({radians:-h}),Math.log2(r)*Bm,n)}zoomEnd(){return this._getUpdatedState({startZoomPosition:null})}moveLeft(e=Bm){let r=this.getDirection(!0);return this._move(r.rotateZ({radians:Math.PI/2}),e)}moveRight(e=Bm){let r=this.getDirection(!0);return this._move(r.rotateZ({radians:-Math.PI/2}),e)}moveUp(e=Bm){let r=this.getDirection(!0);return this._move(r,e)}moveDown(e=Bm){let r=this.getDirection(!0);return this._move(r.negate(),e)}rotateLeft(e=15){return this._getUpdatedState({bearing:this.getViewportProps().bearing-e})}rotateRight(e=15){return this._getUpdatedState({bearing:this.getViewportProps().bearing+e})}rotateUp(e=10){return this._getUpdatedState({pitch:this.getViewportProps().pitch+e})}rotateDown(e=10){return this._getUpdatedState({pitch:this.getViewportProps().pitch-e})}zoomIn(e=Bm){return this._move(new ot(0,0,1),e)}zoomOut(e=Bm){return this._move(new ot(0,0,-1),e)}shortestPathFrom(e){let r=e.getViewportProps(),i={...this.getViewportProps()},{bearing:n,longitude:o}=i;return Math.abs(n-r.bearing)>180&&(i.bearing=n<0?n+360:n-360),o!==null&&r.longitude!==null&&Math.abs(o-r.longitude)>180&&(i.longitude=o<0?o+360:o-360),i}_move(e,r,i=this.getViewportProps().position){let n=e.scale(r);return this._getUpdatedState({position:new ot(i).add(n)})}getDirection(e=!1){return new yf({bearing:this.getViewportProps().bearing,pitch:e?90:90+this.getViewportProps().pitch}).toVector3().normalize()}_getUpdatedState(e){return new C1({makeViewport:this.makeViewport,...this.getViewportProps(),...this.getState(),...e})}applyConstraints(e){let{pitch:r,maxPitch:i,minPitch:n,longitude:o,bearing:s}=e;return e.pitch=Zn(r,n,i),o!==null&&(o<-180||o>180)&&(e.longitude=gm(o+180,360)-180),(s<-180||s>180)&&(e.bearing=gm(s+180,360)-180),e}},Om=class extends ic{constructor(){super(...arguments),this.ControllerState=C1,this.transition={transitionDuration:300,transitionInterpolator:new wl(["position","pitch","bearing"])}}};var yO=class extends rc{constructor(e={}){super(e)}get ViewportType(){return Rm}get ControllerType(){return Om}},M1=yO;(()=>{yO.displayName="FirstPersonView"})();var I1=class extends Cd{constructor(e){let{width:r,height:i,rotationX:n=0,rotationOrbit:o=0,target:s=[0,0,0],zoom:l=0,minRotationX:u=-90,maxRotationX:h=90,minZoom:v=-1/0,maxZoom:T=1/0,startPanPosition:E,startRotatePos:M,startRotationX:O,startRotationOrbit:F,startZoomPosition:z,startZoom:W}=e;super({width:r,height:i,rotationX:n,rotationOrbit:o,target:s,zoom:l,minRotationX:u,maxRotationX:h,minZoom:v,maxZoom:T},{startPanPosition:E,startRotatePos:M,startRotationX:O,startRotationOrbit:F,startZoomPosition:z,startZoom:W}),this.makeViewport=e.makeViewport}panStart({pos:e}){return this._getUpdatedState({startPanPosition:this._unproject(e)})}pan({pos:e,startPosition:r}){let i=this.getState().startPanPosition||r;if(!i)return this;let o=this.makeViewport(this.getViewportProps()).panByPosition(i,e);return this._getUpdatedState(o)}panEnd(){return this._getUpdatedState({startPanPosition:null})}rotateStart({pos:e}){return this._getUpdatedState({startRotatePos:e,startRotationX:this.getViewportProps().rotationX,startRotationOrbit:this.getViewportProps().rotationOrbit})}rotate({pos:e,deltaAngleX:r=0,deltaAngleY:i=0}){let{startRotatePos:n,startRotationX:o,startRotationOrbit:s}=this.getState(),{width:l,height:u}=this.getViewportProps();if(!n||o===void 0||s===void 0)return this;let h;if(e){let v=(e[0]-n[0])/l,T=(e[1]-n[1])/u;(o<-90||o>90)&&(v*=-1),h={rotationX:o+T*180,rotationOrbit:s+v*180}}else h={rotationX:o+i,rotationOrbit:s+r};return this._getUpdatedState(h)}rotateEnd(){return this._getUpdatedState({startRotationX:null,startRotationOrbit:null})}shortestPathFrom(e){let r=e.getViewportProps(),i={...this.getViewportProps()},{rotationOrbit:n}=i;return Math.abs(n-r.rotationOrbit)>180&&(i.rotationOrbit=n<0?n+360:n-360),i}zoomStart({pos:e}){return this._getUpdatedState({startZoomPosition:this._unproject(e),startZoom:this.getViewportProps().zoom})}zoom({pos:e,startPos:r,scale:i}){let{startZoom:n,startZoomPosition:o}=this.getState();if(o||(n=this.getViewportProps().zoom,o=this._unproject(r)||this._unproject(e)),!o)return this;let s=this._calculateNewZoom({scale:i,startZoom:n}),l=this.makeViewport({...this.getViewportProps(),zoom:s});return this._getUpdatedState({zoom:s,...l.panByPosition(o,e)})}zoomEnd(){return this._getUpdatedState({startZoomPosition:null,startZoom:null})}zoomIn(e=2){return this._getUpdatedState({zoom:this._calculateNewZoom({scale:e})})}zoomOut(e=2){return this._getUpdatedState({zoom:this._calculateNewZoom({scale:1/e})})}moveLeft(e=50){return this._panFromCenter([-e,0])}moveRight(e=50){return this._panFromCenter([e,0])}moveUp(e=50){return this._panFromCenter([0,-e])}moveDown(e=50){return this._panFromCenter([0,e])}rotateLeft(e=15){return this._getUpdatedState({rotationOrbit:this.getViewportProps().rotationOrbit-e})}rotateRight(e=15){return this._getUpdatedState({rotationOrbit:this.getViewportProps().rotationOrbit+e})}rotateUp(e=10){return this._getUpdatedState({rotationX:this.getViewportProps().rotationX-e})}rotateDown(e=10){return this._getUpdatedState({rotationX:this.getViewportProps().rotationX+e})}_unproject(e){let r=this.makeViewport(this.getViewportProps());return e&&r.unproject(e)}_calculateNewZoom({scale:e,startZoom:r}){let{maxZoom:i,minZoom:n}=this.getViewportProps();r===void 0&&(r=this.getViewportProps().zoom);let o=r+Math.log2(e);return Zn(o,n,i)}_panFromCenter(e){let{width:r,height:i,target:n}=this.getViewportProps();return this.pan({startPosition:n,pos:[r/2+e[0],i/2+e[1]]})}_getUpdatedState(e){return new this.constructor({makeViewport:this.makeViewport,...this.getViewportProps(),...this.getState(),...e})}applyConstraints(e){let{maxZoom:r,minZoom:i,zoom:n,maxRotationX:o,minRotationX:s,rotationOrbit:l}=e;return e.zoom=Array.isArray(n)?[Zn(n[0],i,r),Zn(n[1],i,r)]:Zn(n,i,r),e.rotationX=Zn(e.rotationX,s,o),(l<-180||l>180)&&(e.rotationOrbit=gm(l+180,360)-180),e}},Dm=class extends ic{constructor(){super(...arguments),this.ControllerState=I1,this.transition={transitionDuration:300,transitionInterpolator:new wl({transitionProps:{compare:["target","zoom","rotationX","rotationOrbit"],required:["target","zoom"]}})}}};var vO=class extends rc{constructor(e={}){super(e),this.props.orbitAxis=e.orbitAxis||"Z"}get ViewportType(){return Im}get ControllerType(){return Dm}},P1=vO;(()=>{vO.displayName="OrbitView"})();var xO=class extends I1{constructor(e){super(e),this.zoomAxis=e.zoomAxis||"all"}_calculateNewZoom({scale:e,startZoom:r}){let{maxZoom:i,minZoom:n}=this.getViewportProps();r===void 0&&(r=this.getViewportProps().zoom);let o=Math.log2(e);if(Array.isArray(r)){let[s,l]=r;switch(this.zoomAxis){case"X":s=Zn(s+o,n,i);break;case"Y":l=Zn(l+o,n,i);break;default:let u=Math.min(s+o,l+o);u<n&&(o+=n-u),u=Math.max(s+o,l+o),u>i&&(o+=i-u),s+=o,l+=o}return[s,l]}return Zn(r+o,n,i)}},Lm=class extends ic{constructor(){super(...arguments),this.ControllerState=xO,this.transition={transitionDuration:300,transitionInterpolator:new wl(["target","zoom"])},this.dragMode="pan"}_onPanRotate(){return!1}};var bO=class extends rc{constructor(e={}){super(e)}get ViewportType(){return Pm}get ControllerType(){return Lm}},R1=bO;(()=>{bO.displayName="OrthographicView"})();var wO=class extends s1{applyConstraints(e){let{maxZoom:r,minZoom:i,zoom:n}=e;e.zoom=Zn(n,i,r);let{longitude:o,latitude:s}=e;return(o<-180||o>180)&&(e.longitude=gm(o+180,360)-180),e.latitude=Zn(s,-89,89),e}},Fm=class extends ic{constructor(){super(...arguments),this.ControllerState=wO,this.transition={transitionDuration:300,transitionInterpolator:new wl(["longitude","latitude","zoom"])},this.dragMode="pan"}setProps(e){super.setProps(e),this.dragRotate=!1,this.touchRotate=!1}};var TO=class extends rc{constructor(e={}){super(e)}get ViewportType(){return Rd}get ControllerType(){return Fm}},B1=TO;(()=>{TO.displayName="GlobeView"})();var FE=class{static get componentName(){return Object.prototype.hasOwnProperty.call(this,"extensionName")?this.extensionName:""}constructor(e){e&&(this.opts=e)}equals(e){return this===e?!0:this.constructor===e.constructor&&Ls(this.opts,e.opts,1)}getShaders(e){return null}getSubLayerProps(e){let{defaultProps:r}=e.constructor,i={updateTriggers:{}};for(let n in r)if(n in this.props){let o=r[n],s=this.props[n];i[n]=s,o&&o.type==="accessor"&&(i.updateTriggers[n]=this.props.updateTriggers[n],typeof s=="function"&&(i[n]=this.getSubLayerAccessor(s)))}return i}initializeState(e,r){}updateState(e,r){}onNeedsRedraw(e){}getNeedsPickingBuffer(e){return!1}draw(e,r){}finalizeState(e,r){}},Nm=FE;(()=>{FE.defaultProps={}})(),(()=>{FE.extensionName="LayerExtension"})();var EO={bearing:0,pitch:0,position:[0,0,0]},Xhe={speed:1.2,curve:1.414},O1=class extends Sd{constructor(e={}){super({compare:["longitude","latitude","zoom","bearing","pitch","position"],extract:["width","height","longitude","latitude","zoom","bearing","pitch","position"],required:["width","height","latitude","longitude","zoom"]}),this.opts={...Xhe,...e}}interpolateProps(e,r,i){let n=YB(e,r,i,this.opts);for(let o in EO)n[o]=Oa(e[o]||EO[o],r[o]||EO[o],i);return n}getDuration(e,r){let{transitionDuration:i}=r;return i==="auto"&&(i=KB(e,r,this.opts)),i}};var Bd=class{constructor(e){this.indexStarts=[0],this.vertexStarts=[0],this.vertexCount=0,this.instanceCount=0;let{attributes:r={}}=e;this.typedArrayManager=wf,this.attributes={},this._attributeDefs=r,this.opts=e,this.updateGeometry(e)}updateGeometry(e){Object.assign(this.opts,e);let{data:r,buffers:i={},getGeometry:n,geometryBuffer:o,positionFormat:s,dataChanged:l,normalize:u=!0}=this.opts;if(this.data=r,this.getGeometry=n,this.positionSize=o&&o.size||(s==="XY"?2:3),this.buffers=i,this.normalize=u,o&&(os(r.startIndices),this.getGeometry=this.getGeometryFromBuffer(o),u||(i.vertexPositions=o)),this.geometryBuffer=i.vertexPositions,Array.isArray(l))for(let h of l)this._rebuildGeometry(h);else this._rebuildGeometry()}updatePartialGeometry({startRow:e,endRow:r}){this._rebuildGeometry({startRow:e,endRow:r})}getGeometryFromBuffer(e){let r=e.value||e;return ArrayBuffer.isView(r)?wE(r,{size:this.positionSize,offset:e.offset,stride:e.stride,startIndices:this.data.startIndices}):null}_allocate(e,r){let{attributes:i,buffers:n,_attributeDefs:o,typedArrayManager:s}=this;for(let l in o)if(l in n)s.release(i[l]),i[l]=null;else{let u=o[l];u.copy=r,i[l]=s.allocate(i[l],e,u)}}_forEachGeometry(e,r,i){let{data:n,getGeometry:o}=this,{iterable:s,objectInfo:l}=Js(n,r,i);for(let u of s){l.index++;let h=o?o(u,l):null;e(h,l.index)}}_rebuildGeometry(e){if(!this.data)return;let{indexStarts:r,vertexStarts:i,instanceCount:n}=this,{data:o,geometryBuffer:s}=this,{startRow:l=0,endRow:u=1/0}=e||{},h={};if(e||(r=[0],i=[0]),this.normalize||!s)this._forEachGeometry((T,E)=>{let M=T&&this.normalizeGeometry(T);h[E]=M,i[E+1]=i[E]+(M?this.getGeometrySize(M):0)},l,u),n=i[i.length-1];else if(i=o.startIndices,n=i[o.length]||0,ArrayBuffer.isView(s))n=n||s.length/this.positionSize;else if(s instanceof Xi){let T=this.positionSize*4;n=n||s.byteLength/T}else if(s.buffer){let T=s.stride||this.positionSize*4;n=n||s.buffer.byteLength/T}else if(s.value){let T=s.value,E=s.stride/T.BYTES_PER_ELEMENT||this.positionSize;n=n||T.length/E}this._allocate(n,Boolean(e)),this.indexStarts=r,this.vertexStarts=i,this.instanceCount=n;let v={};this._forEachGeometry((T,E)=>{let M=h[E]||T;v.vertexStart=i[E],v.indexStart=r[E];let O=E<i.length-1?i[E+1]:n;v.geometrySize=O-i[E],v.geometryIndex=E,this.updateGeometryAttributes(M,v)},l,u),this.vertexCount=r[r.length-1]}};var SO=85.05113;function MO(t,e,r,i){if(r){if(r.userData._googleMap===t)return r;NE(r)}let n={click:null,rightclick:null,dblclick:null,mousemove:null,mouseout:null},o=new Id({...i,useDevicePixels:i.interleaved?!0:i.useDevicePixels,style:i.interleaved?null:{pointerEvents:"none"},parent:Yhe(e,i.style),views:new Md({repeat:!0}),initialViewState:{longitude:0,latitude:0,zoom:1},controller:!1});for(let s in n)n[s]=t.addListener(s,l=>Zhe(o,s,l));return o.userData._googleMap=t,o.userData._eventListeners=n,o}function Yhe(t,e){let r=document.createElement("div");return r.style.position="absolute",Object.assign(r.style,e),"getPanes"in t?t.getPanes()?.overlayLayer.appendChild(r):t.getMap()?.getDiv().appendChild(r),r}function NE(t){let{_eventListeners:e}=t.userData;for(let r in e)e[r]&&e[r].remove();t.finalize()}function N9(t,e){let{width:r,height:i}=k9(t),n=e.getProjection(),o=t.getBounds();if(!o)return{width:r,height:i,left:0,top:0};let s=o.getNorthEast(),l=o.getSouthWest(),u=n.fromLatLngToDivPixel(s),h=n.fromLatLngToDivPixel(l),v=CO(n,r/2,i/2),T=new google.maps.LatLng(0,v[0]),E=n.fromLatLngToContainerPixel(T),M=n.fromLatLngToDivPixel(T);if(!u||!h||!M||!E)return{width:r,height:i,left:0,top:0};let O=Math.round(M.x-E.x),F=M.y-E.y,z=CO(n,r/2,0),W=CO(n,r/2,i),J=v[1],K=v[0];if(Math.abs(J)>SO){J=J>0?SO:-SO;let $=new google.maps.LatLng(J,K),Z=n.fromLatLngToContainerPixel($);F+=Z.y-i/2}F=Math.round(F);let ge=180*new _f(z).sub(W).verticalAngle()/Math.PI;ge<0&&(ge+=360);let j=t.getHeading()||0,me=t.getZoom()-1,fe;if(ge===0)fe=i?(h.y-u.y)/i:1;else if(ge===j){let $=new _f([u.x,u.y]).sub([h.x,h.y]).len(),Z=new _f([r,-i]).len();fe=Z?$/Z:1}return me+=Math.log2(fe||1),{width:r,height:i,left:O,top:F,zoom:me,bearing:ge,pitch:t.getTilt(),latitude:J,longitude:K}}function IO(t,e){let{width:r,height:i}=k9(t),{center:n,heading:o,tilt:s,zoom:l}=e.getCameraParams(),u=25,h=i?r/i:1,v=.75,T=3e14,E=new Kr().perspective({fovy:u*Math.PI/180,aspect:h,near:v,far:T}),M=.5*E[5];return{width:r,height:i,viewState:{altitude:M,bearing:o,latitude:n.lat(),longitude:n.lng(),pitch:s,projectionMatrix:E,repeat:!0,zoom:l-1}}}function k9(t){let e=t.getDiv().firstChild;return{width:e.offsetWidth,height:e.offsetHeight}}function CO(t,e,r){let i=new google.maps.Point(e,r),n=t.fromContainerPixelToLatLng(i);return[n.lng(),n.lat()]}function Khe(t,e){if(t.pixel)return t.pixel;let r=e.getViewports()[0].project([t.latLng.lng(),t.latLng.lat()]);return{x:r[0],y:r[1]}}function Zhe(t,e,r){if(!t.isInitialized)return;let i={type:e,offsetCenter:Khe(r,t),srcEvent:r};switch(e){case"click":case"rightclick":i.type="click",i.tapCount=1,t._onPointerDown(i),t._onEvent(i);break;case"dblclick":i.type="click",i.tapCount=2,t._onEvent(i);break;case"mousemove":i.type="pointermove",t._onPointerMove(i);break;case"mouseout":i.type="pointerleave",t._onPointerMove(i);break;default:return}}var Jhe=()=>!1,Qhe={depthMask:!0,depthTest:!0,blend:!0,blendFunc:[770,771,1,771],blendEquation:32774};function U9(){}var $he={interleaved:!0},km=class{constructor(e){this.props={},this._map=null,this._deck=null,this._overlay=null,this.setProps({...$he,...e})}setMap(e){if(e===this._map)return;let{VECTOR:r,UNINITIALIZED:i}=google.maps.RenderingType;this._map&&(!e&&this._map.getRenderingType()===r&&this.props.interleaved&&this._overlay.requestRedraw(),this._overlay?.setMap(null),this._map=null),e&&(this._map=e,e.getRenderingType()!==i?this._createOverlay(e):e.addListener("renderingtype_changed",()=>{this._createOverlay(e)}))}setProps(e){if(Object.assign(this.props,e),this._deck){let r=this._deck.getCanvas();if(e.style&&r?.parentElement){let i=r.parentElement.style;Object.assign(i,e.style),e.style=null}this._deck.setProps(e)}}pickObject(e){return this._deck&&this._deck.pickObject(e)}pickMultipleObjects(e){return this._deck&&this._deck.pickMultipleObjects(e)}pickObjects(e){return this._deck&&this._deck.pickObjects(e)}finalize(){this.setMap(null),this._deck&&(NE(this._deck),this._deck=null)}_createOverlay(e){let{interleaved:r}=this.props,{VECTOR:i,UNINITIALIZED:n}=google.maps.RenderingType,o=e.getRenderingType();if(o===n)return;let l=o===i&&google.maps.WebGLOverlayView?google.maps.WebGLOverlayView:google.maps.OverlayView,u=new l;u instanceof google.maps.WebGLOverlayView?(r?(u.onAdd=U9,u.onContextRestored=this._onContextRestored.bind(this),u.onDraw=this._onDrawVectorInterleaved.bind(this)):(u.onAdd=this._onAdd.bind(this),u.onContextRestored=U9,u.onDraw=this._onDrawVectorOverlay.bind(this)),u.onContextLost=this._onContextLost.bind(this)):(u.onAdd=this._onAdd.bind(this),u.draw=this._onDrawRaster.bind(this)),u.onRemove=this._onRemove.bind(this),this._overlay=u,this._overlay.setMap(e)}_onAdd(){this._deck=MO(this._map,this._overlay,this._deck,this.props)}_onContextRestored({gl:e}){if(!this._map||!this._overlay)return;let r=()=>{this._overlay&&this._overlay.requestRedraw()},i=MO(this._map,this._overlay,this._deck,{gl:e,_customRender:r,...this.props});this._deck=i;let n=i.animationLoop;n._renderFrame=()=>{let o=e.getParameter(34964);i.device.withParametersWebGL({},()=>{n.props.onRender(n.animationProps)}),e.bindBuffer(34962,o)}}_onContextLost(){this._deck&&(NE(this._deck),this._deck=null)}_onRemove(){this._deck?.setProps({layerFilter:Jhe})}_onDrawRaster(){if(!this._deck||!this._map)return;let e=this._deck,{width:r,height:i,left:n,top:o,...s}=N9(this._map,this._overlay),l=e.getCanvas();if(l?.parentElement){let h=l.parentElement.style;h.left=`${n}px`,h.top=`${o}px`}let u=1e4;e.setProps({width:r,height:i,viewState:{altitude:u,...s}}),e.redraw()}_onDrawVectorInterleaved({gl:e,transformer:r}){if(!this._deck||!this._map)return;let i=this._deck;if(i.setProps({...IO(this._map,r),width:null,height:null}),i.isInitialized){let n=i.device,o=n.getParametersWebGL(36006);i.setProps({_framebuffer:o}),n.getCanvasContext().resize(),i.needsRedraw({clearRedrawFlags:!0}),n.setParametersWebGL({viewport:[0,0,e.canvas.width,e.canvas.height],scissor:[0,0,e.canvas.width,e.canvas.height],stencilFunc:[519,0,255,519,0,255]}),n.withParametersWebGL(Qhe,()=>{i._drawLayers("google-vector",{clearCanvas:!1})})}}_onDrawVectorOverlay({transformer:e}){if(!this._deck||!this._map)return;let r=this._deck;r.setProps({...IO(this._map,e)}),r.redraw()}};function z9({container:t,onClick:e,onComplete:r,getTooltip:i,googleMapsKey:n,layers:o,mapStyle:s="satellite",initialViewState:l={latitude:0,longitude:0,zoom:1}}){if(!n)return ur.warn("No Google Maps API key set")(),null;let u=new km({layers:o}),h={center:{lat:l.latitude,lng:l.longitude},mapTypeId:s,zoom:l.zoom},v=new window.google.maps.Map(t,h);return u.setMap(v),u}var V9={position:"absolute",top:"0px",left:"0px",width:344,padding:"12px 24px",margin:24,overflowX:"hidden",overflowY:"overlay",outline:"none",maxHeight:"94%",boxSizing:"border-box",backgroundColor:"rgb(255, 255, 255)",fontFamily:'"Fira Sans", sans-serif',zIndex:1};var PO=class{constructor({container:e,props:r}){let{description:i}=r,n=document.createElement("div");n.className="deck-json-description-box",Object.assign(n.style,V9),this.el=n;let o=document.createElement("div");o.innerHTML=i,n.appendChild(o),e.append(n)}remove(){this.el.remove(),this.description=null}static get stringName(){return"description"}},H9=PO;function RO(t,e){let r=document.createElement("div");r.className="deckgl-ui-elements-overlay",r.style.zIndex=1,t.insertAdjacentElement("beforebegin",r);let i=[];for(let n of Object.keys(e))switch(n){case"description":let o=new H9({container:r,props:e});i.push(o);break;default:break}return i}var Kb={};As(Kb,{AGGREGATION_OPERATION:()=>Wo,AmbientLight:()=>s_,ArcLayer:()=>Um,Attribute:()=>Pd,AttributeManager:()=>Mf,BitmapLayer:()=>zm,COORDINATE_SYSTEM:()=>Zr,CPUGridLayer:()=>Jp,ColumnLayer:()=>If,CompositeLayer:()=>es,ContourLayer:()=>sb,Controller:()=>ic,Deck:()=>Id,DeckRenderer:()=>wm,DirectionalLight:()=>vd,FirstPersonController:()=>Om,FirstPersonView:()=>M1,FirstPersonViewport:()=>Rm,FlyToInterpolator:()=>O1,GPUGridLayer:()=>Qp,GeoJsonLayer:()=>Oh,GeohashLayer:()=>qb,GoogleMapsOverlay:()=>km,GreatCircleLayer:()=>mb,GridCellLayer:()=>qm,GridLayer:()=>lb,H3ClusterLayer:()=>Sb,H3HexagonLayer:()=>sg,HeatmapLayer:()=>ub,HexagonLayer:()=>nb,IconLayer:()=>Od,JSONConfiguration:()=>Xd,JSONConverter:()=>xg,Layer:()=>On,LayerExtension:()=>Nm,LayerManager:()=>vm,LightingEffect:()=>zp,LineLayer:()=>Vm,LinearInterpolator:()=>wl,MVTLayer:()=>Wb,MapController:()=>bm,MapView:()=>Md,OPERATION:()=>sV,OrbitController:()=>Dm,OrbitView:()=>P1,OrbitViewport:()=>Im,OrthographicController:()=>Lm,OrthographicView:()=>R1,OrthographicViewport:()=>Pm,PathLayer:()=>Pf,PointCloudLayer:()=>Hm,PointLight:()=>c_,PolygonLayer:()=>Bf,PostProcessEffect:()=>e1,QuadkeyLayer:()=>yb,S2Layer:()=>_b,ScatterplotLayer:()=>jm,ScenegraphLayer:()=>ug,ScreenGridLayer:()=>ib,SimpleMeshLayer:()=>Nh,SolidPolygonLayer:()=>Rf,TRANSITION_EVENTS:()=>n1,TerrainLayer:()=>jb,Tesselator:()=>Bd,TextLayer:()=>Jm,Tile3DLayer:()=>Ub,TileLayer:()=>Fh,TransitionInterpolator:()=>Sd,Transport:()=>zh,TripsLayer:()=>wb,UNIT:()=>ms,VERSION:()=>xT,View:()=>rc,Viewport:()=>bl,WebMercatorViewport:()=>Tc,_AggregationLayer:()=>$c,_BinSorter:()=>Dd,_CPUAggregator:()=>Fd,_CameraLight:()=>qx,_Component:()=>Cm,_ComponentState:()=>Mm,_GPUGridAggregator:()=>Fa,_GeoCellLayer:()=>eu,_GlobeController:()=>Fm,_GlobeView:()=>B1,_GlobeViewport:()=>Rd,_LayersPass:()=>bf,_MultiIconLayer:()=>Ym,_PickLayersPass:()=>bd,_SunLight:()=>Xx,_TextBackgroundLayer:()=>Zm,_Tile2DHeader:()=>rg,_Tileset2D:()=>ig,_WMSLayer:()=>zS,_compareProps:()=>m_,_convertFunctions:()=>Ay,_count:()=>PE,_deepEqual:()=>Ls,_fillArray:()=>mE,_flatten:()=>Rh,_getURLFromTemplate:()=>Lh,_memoize:()=>Nu,_mergeShaders:()=>Sm,_parseExpressionString:()=>vg,_shallowEqualObjects:()=>WY,assert:()=>os,createIterable:()=>Js,fp64LowPart:()=>Vp,getShaderAssembler:()=>o_,gouraudLighting:()=>Fu,log:()=>ur,phongLighting:()=>kp,picking:()=>go,project:()=>dm,project32:()=>Jn,shadow:()=>n_});var j9=`#version 300 es
#define SHADER_NAME arc-layer-vertex-shader
in vec4 instanceSourceColors;
in vec4 instanceTargetColors;
in vec3 instanceSourcePositions;
in vec3 instanceSourcePositions64Low;
in vec3 instanceTargetPositions;
in vec3 instanceTargetPositions64Low;
in vec3 instancePickingColors;
in float instanceWidths;
in float instanceHeights;
in float instanceTilts;
uniform bool greatCircle;
uniform bool useShortestPath;
uniform float numSegments;
uniform float opacity;
uniform float widthScale;
uniform float widthMinPixels;
uniform float widthMaxPixels;
uniform int widthUnits;
out vec4 vColor;
out vec2 uv;
out float isValid;
float paraboloid(float distance, float sourceZ, float targetZ, float ratio) {
float deltaZ = targetZ - sourceZ;
float dh = distance * instanceHeights;
if (dh == 0.0) {
return sourceZ + deltaZ * ratio;
}
float unitZ = deltaZ / dh;
float p2 = unitZ * unitZ + 1.0;
float dir = step(deltaZ, 0.0);
float z0 = mix(sourceZ, targetZ, dir);
float r = mix(ratio, 1.0 - ratio, dir);
return sqrt(r * (p2 - r)) * dh + z0;
}
vec2 getExtrusionOffset(vec2 line_clipspace, float offset_direction, float width) {
vec2 dir_screenspace = normalize(line_clipspace * project.viewportSize);
dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
return dir_screenspace * offset_direction * width / 2.0;
}
float getSegmentRatio(float index) {
return smoothstep(0.0, 1.0, index / (numSegments - 1.0));
}
vec3 interpolateFlat(vec3 source, vec3 target, float segmentRatio) {
float distance = length(source.xy - target.xy);
float z = paraboloid(distance, source.z, target.z, segmentRatio);
float tiltAngle = radians(instanceTilts);
vec2 tiltDirection = normalize(target.xy - source.xy);
vec2 tilt = vec2(-tiltDirection.y, tiltDirection.x) * z * sin(tiltAngle);
return vec3(
mix(source.xy, target.xy, segmentRatio) + tilt,
z * cos(tiltAngle)
);
}
float getAngularDist (vec2 source, vec2 target) {
vec2 sourceRadians = radians(source);
vec2 targetRadians = radians(target);
vec2 sin_half_delta = sin((sourceRadians - targetRadians) / 2.0);
vec2 shd_sq = sin_half_delta * sin_half_delta;
float a = shd_sq.y + cos(sourceRadians.y) * cos(targetRadians.y) * shd_sq.x;
return 2.0 * asin(sqrt(a));
}
vec3 interpolateGreatCircle(vec3 source, vec3 target, vec3 source3D, vec3 target3D, float angularDist, float t) {
vec2 lngLat;
if(abs(angularDist - PI) < 0.001) {
lngLat = (1.0 - t) * source.xy + t * target.xy;
} else {
float a = sin((1.0 - t) * angularDist);
float b = sin(t * angularDist);
vec3 p = source3D.yxz * a + target3D.yxz * b;
lngLat = degrees(vec2(atan(p.y, -p.x), atan(p.z, length(p.xy))));
}
float z = paraboloid(angularDist * EARTH_RADIUS, source.z, target.z, t);
return vec3(lngLat, z);
}
void main(void) {
geometry.worldPosition = instanceSourcePositions;
geometry.worldPositionAlt = instanceTargetPositions;
float segmentIndex = float(gl_VertexID / 2);
float segmentSide = mod(float(gl_VertexID), 2.) == 0. ? -1. : 1.;
float segmentRatio = getSegmentRatio(segmentIndex);
float prevSegmentRatio = getSegmentRatio(max(0.0, segmentIndex - 1.0));
float nextSegmentRatio = getSegmentRatio(min(numSegments - 1.0, segmentIndex + 1.0));
float indexDir = mix(-1.0, 1.0, step(segmentIndex, 0.0));
isValid = 1.0;
uv = vec2(segmentRatio, segmentSide);
geometry.uv = uv;
geometry.pickingColor = instancePickingColors;
vec4 curr;
vec4 next;
vec3 source;
vec3 target;
if ((greatCircle || project.projectionMode == PROJECTION_MODE_GLOBE) && project.coordinateSystem == COORDINATE_SYSTEM_LNGLAT) {
source = project_globe_(vec3(instanceSourcePositions.xy, 0.0));
target = project_globe_(vec3(instanceTargetPositions.xy, 0.0));
float angularDist = getAngularDist(instanceSourcePositions.xy, instanceTargetPositions.xy);
vec3 prevPos = interpolateGreatCircle(instanceSourcePositions, instanceTargetPositions, source, target, angularDist, prevSegmentRatio);
vec3 currPos = interpolateGreatCircle(instanceSourcePositions, instanceTargetPositions, source, target, angularDist, segmentRatio);
vec3 nextPos = interpolateGreatCircle(instanceSourcePositions, instanceTargetPositions, source, target, angularDist, nextSegmentRatio);
if (abs(currPos.x - prevPos.x) > 180.0) {
indexDir = -1.0;
isValid = 0.0;
} else if (abs(currPos.x - nextPos.x) > 180.0) {
indexDir = 1.0;
isValid = 0.0;
}
nextPos = indexDir < 0.0 ? prevPos : nextPos;
nextSegmentRatio = indexDir < 0.0 ? prevSegmentRatio : nextSegmentRatio;
if (isValid == 0.0) {
nextPos.x += nextPos.x > 0.0 ? -360.0 : 360.0;
float t = ((currPos.x > 0.0 ? 180.0 : -180.0) - currPos.x) / (nextPos.x - currPos.x);
currPos = mix(currPos, nextPos, t);
segmentRatio = mix(segmentRatio, nextSegmentRatio, t);
}
vec3 currPos64Low = mix(instanceSourcePositions64Low, instanceTargetPositions64Low, segmentRatio);
vec3 nextPos64Low = mix(instanceSourcePositions64Low, instanceTargetPositions64Low, nextSegmentRatio);
curr = project_position_to_clipspace(currPos, currPos64Low, vec3(0.0), geometry.position);
next = project_position_to_clipspace(nextPos, nextPos64Low, vec3(0.0));
} else {
vec3 source_world = instanceSourcePositions;
vec3 target_world = instanceTargetPositions;
if (useShortestPath) {
source_world.x = mod(source_world.x + 180., 360.0) - 180.;
target_world.x = mod(target_world.x + 180., 360.0) - 180.;
float deltaLng = target_world.x - source_world.x;
if (deltaLng > 180.) target_world.x -= 360.;
if (deltaLng < -180.) source_world.x -= 360.;
}
source = project_position(source_world, instanceSourcePositions64Low);
target = project_position(target_world, instanceTargetPositions64Low);
float antiMeridianX = 0.0;
if (useShortestPath) {
if (project.projectionMode == PROJECTION_MODE_WEB_MERCATOR_AUTO_OFFSET) {
antiMeridianX = -(project.coordinateOrigin.x + 180.) / 360. * TILE_SIZE;
}
float thresholdRatio = (antiMeridianX - source.x) / (target.x - source.x);
if (prevSegmentRatio <= thresholdRatio && nextSegmentRatio > thresholdRatio) {
isValid = 0.0;
indexDir = sign(segmentRatio - thresholdRatio);
segmentRatio = thresholdRatio;
}
}
nextSegmentRatio = indexDir < 0.0 ? prevSegmentRatio : nextSegmentRatio;
vec3 currPos = interpolateFlat(source, target, segmentRatio);
vec3 nextPos = interpolateFlat(source, target, nextSegmentRatio);
if (useShortestPath) {
if (nextPos.x < antiMeridianX) {
currPos.x += TILE_SIZE;
nextPos.x += TILE_SIZE;
}
}
curr = project_common_position_to_clipspace(vec4(currPos, 1.0));
next = project_common_position_to_clipspace(vec4(nextPos, 1.0));
geometry.position = vec4(currPos, 1.0);
}
float widthPixels = clamp(
project_size_to_pixel(instanceWidths * widthScale, widthUnits),
widthMinPixels, widthMaxPixels
);
vec3 offset = vec3(
getExtrusionOffset((next.xy - curr.xy) * indexDir, segmentSide, widthPixels),
0.0);
DECKGL_FILTER_SIZE(offset, geometry);
DECKGL_FILTER_GL_POSITION(curr, geometry);
gl_Position = curr + vec4(project_pixel_size_to_clipspace(offset.xy), 0.0, 0.0);
vec4 color = mix(instanceSourceColors, instanceTargetColors, segmentRatio);
vColor = vec4(color.rgb, color.a * opacity);
DECKGL_FILTER_COLOR(vColor, geometry);
}
`;var G9=`#version 300 es
#define SHADER_NAME arc-layer-fragment-shader
precision highp float;
in vec4 vColor;
in vec2 uv;
in float isValid;
out vec4 fragColor;
void main(void) {
if (isValid == 0.0) {
discard;
}
fragColor = vColor;
geometry.uv = uv;
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var kE=[0,0,0,255],ede={getSourcePosition:{type:"accessor",value:t=>t.sourcePosition},getTargetPosition:{type:"accessor",value:t=>t.targetPosition},getSourceColor:{type:"accessor",value:kE},getTargetColor:{type:"accessor",value:kE},getWidth:{type:"accessor",value:1},getHeight:{type:"accessor",value:1},getTilt:{type:"accessor",value:0},greatCircle:!1,numSegments:{type:"number",value:50,min:1},widthUnits:"pixels",widthScale:{type:"number",value:1,min:0},widthMinPixels:{type:"number",value:0,min:0},widthMaxPixels:{type:"number",value:Number.MAX_SAFE_INTEGER,min:0}},UE=class extends On{getBounds(){return this.getAttributeManager()?.getBounds(["instanceSourcePositions","instanceTargetPositions"])}getShaders(){return super.getShaders({vs:j9,fs:G9,modules:[Jn,go]})}get wrapLongitude(){return!1}initializeState(){this.getAttributeManager().addInstanced({instanceSourcePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getSourcePosition"},instanceTargetPositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getTargetPosition"},instanceSourceColors:{size:this.props.colorFormat.length,type:"unorm8",transition:!0,accessor:"getSourceColor",defaultValue:kE},instanceTargetColors:{size:this.props.colorFormat.length,type:"unorm8",transition:!0,accessor:"getTargetColor",defaultValue:kE},instanceWidths:{size:1,transition:!0,accessor:"getWidth",defaultValue:1},instanceHeights:{size:1,transition:!0,accessor:"getHeight",defaultValue:1},instanceTilts:{size:1,transition:!0,accessor:"getTilt",defaultValue:0}})}updateState(e){super.updateState(e),e.changeFlags.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),this.getAttributeManager().invalidateAll())}draw({uniforms:e}){let{widthUnits:r,widthScale:i,widthMinPixels:n,widthMaxPixels:o,greatCircle:s,wrapLongitude:l,numSegments:u}=this.props,h=this.state.model;h.setUniforms(e),h.setUniforms({numSegments:u,greatCircle:s,widthUnits:ms[r],widthScale:i,widthMinPixels:n,widthMaxPixels:o,useShortestPath:l}),h.setVertexCount(u*2),h.draw(this.context.renderPass)}_getModel(){return new Ni(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),topology:"triangle-strip",isInstanced:!0})}},Um=UE;(()=>{UE.layerName="ArcLayer"})(),(()=>{UE.defaultProps=ede})();var tde=new Uint32Array([0,2,1,0,3,2]),rde=new Float32Array([0,1,0,0,1,0,1,1]);function BO(t,e){if(!e)return ide(t);let r=Math.max(Math.abs(t[0][0]-t[3][0]),Math.abs(t[1][0]-t[2][0])),i=Math.max(Math.abs(t[1][1]-t[0][1]),Math.abs(t[2][1]-t[3][1])),n=Math.ceil(r/e)+1,o=Math.ceil(i/e)+1,s=(n-1)*(o-1)*6,l=new Uint32Array(s),u=new Float32Array(n*o*2),h=new Float64Array(n*o*3),v=0,T=0;for(let E=0;E<n;E++){let M=E/(n-1);for(let O=0;O<o;O++){let F=O/(o-1),z=nde(t,M,F);h[v*3+0]=z[0],h[v*3+1]=z[1],h[v*3+2]=z[2]||0,u[v*2+0]=M,u[v*2+1]=1-F,E>0&&O>0&&(l[T++]=v-o,l[T++]=v-o-1,l[T++]=v-1,l[T++]=v-o,l[T++]=v-1,l[T++]=v),v++}}return{vertexCount:s,positions:h,indices:l,texCoords:u}}function ide(t){let e=new Float64Array(12);for(let r=0;r<t.length;r++)e[r*3+0]=t[r][0],e[r*3+1]=t[r][1],e[r*3+2]=t[r][2]||0;return{vertexCount:6,positions:e,indices:tde,texCoords:rde}}function nde(t,e,r){return Oa(Oa(t[0],t[1],r),Oa(t[3],t[2],r),e)}var W9=`#version 300 es
#define SHADER_NAME bitmap-layer-vertex-shader

in vec2 texCoords;
in vec3 positions;
in vec3 positions64Low;

out vec2 vTexCoord;
out vec2 vTexPos;

uniform float coordinateConversion;

const vec3 pickingColor = vec3(1.0, 0.0, 0.0);

void main(void) {
  geometry.worldPosition = positions;
  geometry.uv = texCoords;
  geometry.pickingColor = pickingColor;

  gl_Position = project_position_to_clipspace(positions, positions64Low, vec3(0.0), geometry.position);
  DECKGL_FILTER_GL_POSITION(gl_Position, geometry);

  vTexCoord = texCoords;

  if (coordinateConversion < -0.5) {
    vTexPos = geometry.position.xy + project.commonOrigin.xy;
  } else if (coordinateConversion > 0.5) {
    vTexPos = geometry.worldPosition.xy;
  }

  vec4 color = vec4(0.0);
  DECKGL_FILTER_COLOR(color, geometry);
}
`;var ode=`
vec3 packUVsIntoRGB(vec2 uv) {
  // Extract the top 8 bits. We want values to be truncated down so we can add a fraction
  vec2 uv8bit = floor(uv * 256.);

  // Calculate the normalized remainders of u and v parts that do not fit into 8 bits
  // Scale and clamp to 0-1 range
  vec2 uvFraction = fract(uv * 256.);
  vec2 uvFraction4bit = floor(uvFraction * 16.);

  // Remainder can be encoded in blue channel, encode as 4 bits for pixel coordinates
  float fractions = uvFraction4bit.x + uvFraction4bit.y * 16.;

  return vec3(uv8bit, fractions) / 255.;
}
`,q9=`#version 300 es
#define SHADER_NAME bitmap-layer-fragment-shader

#ifdef GL_ES
precision highp float;
#endif

uniform sampler2D bitmapTexture;

in vec2 vTexCoord;
in vec2 vTexPos;

out vec4 fragColor;

uniform float desaturate;
uniform vec4 transparentColor;
uniform vec3 tintColor;
uniform float opacity;

uniform float coordinateConversion;
uniform vec4 bounds;

/* projection utils */
const float TILE_SIZE = 512.0;
const float PI = 3.1415926536;
const float WORLD_SCALE = TILE_SIZE / PI / 2.0;

// from degrees to Web Mercator
vec2 lnglat_to_mercator(vec2 lnglat) {
  float x = lnglat.x;
  float y = clamp(lnglat.y, -89.9, 89.9);
  return vec2(
    radians(x) + PI,
    PI + log(tan(PI * 0.25 + radians(y) * 0.5))
  ) * WORLD_SCALE;
}

// from Web Mercator to degrees
vec2 mercator_to_lnglat(vec2 xy) {
  xy /= WORLD_SCALE;
  return degrees(vec2(
    xy.x - PI,
    atan(exp(xy.y - PI)) * 2.0 - PI * 0.5
  ));
}
/* End projection utils */

// apply desaturation
vec3 color_desaturate(vec3 color) {
  float luminance = (color.r + color.g + color.b) * 0.333333333;
  return mix(color, vec3(luminance), desaturate);
}

// apply tint
vec3 color_tint(vec3 color) {
  return color * tintColor;
}

// blend with background color
vec4 apply_opacity(vec3 color, float alpha) {
  if (transparentColor.a == 0.0) {
    return vec4(color, alpha);
  }
  float blendedAlpha = alpha + transparentColor.a * (1.0 - alpha);
  float highLightRatio = alpha / blendedAlpha;
  vec3 blendedRGB = mix(transparentColor.rgb, color, highLightRatio);
  return vec4(blendedRGB, blendedAlpha);
}

vec2 getUV(vec2 pos) {
  return vec2(
    (pos.x - bounds[0]) / (bounds[2] - bounds[0]),
    (pos.y - bounds[3]) / (bounds[1] - bounds[3])
  );
}

${ode}

void main(void) {
  vec2 uv = vTexCoord;
  if (coordinateConversion < -0.5) {
    vec2 lnglat = mercator_to_lnglat(vTexPos);
    uv = getUV(lnglat);
  } else if (coordinateConversion > 0.5) {
    vec2 commonPos = lnglat_to_mercator(vTexPos);
    uv = getUV(commonPos);
  }
  vec4 bitmapColor = texture(bitmapTexture, uv);

  fragColor = apply_opacity(color_tint(color_desaturate(bitmapColor.rgb)), bitmapColor.a * opacity);

  geometry.uv = uv;
  DECKGL_FILTER_COLOR(fragColor, geometry);

  if (bool(picking.isActive) && !bool(picking.isAttribute)) {
    // Since instance information is not used, we can use picking color for pixel index
    fragColor.rgb = packUVsIntoRGB(uv);
  }
}
`;var sde={image:{type:"image",value:null,async:!0},bounds:{type:"array",value:[1,0,0,1],compare:!0},_imageCoordinateSystem:Zr.DEFAULT,desaturate:{type:"number",min:0,max:1,value:0},transparentColor:{type:"color",value:[0,0,0,0]},tintColor:{type:"color",value:[255,255,255]},textureParameters:{type:"object",ignore:!0,value:null}},zE=class extends On{getShaders(){return super.getShaders({vs:W9,fs:q9,modules:[Jn,go]})}initializeState(){let e=this.getAttributeManager();e.remove(["instancePickingColors"]);let r=!0;e.add({indices:{size:1,isIndexed:!0,update:i=>i.value=this.state.mesh.indices,noAlloc:r},positions:{size:3,type:"float64",fp64:this.use64bitPositions(),update:i=>i.value=this.state.mesh.positions,noAlloc:r},texCoords:{size:2,update:i=>i.value=this.state.mesh.texCoords,noAlloc:r}})}updateState({props:e,oldProps:r,changeFlags:i}){let n=this.getAttributeManager();if(i.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),n.invalidateAll()),e.bounds!==r.bounds){let o=this.state.mesh,s=this._createMesh();this.state.model.setVertexCount(s.vertexCount);for(let l in s)o&&o[l]!==s[l]&&n.invalidate(l);this.setState({mesh:s,...this._getCoordinateUniforms()})}else e._imageCoordinateSystem!==r._imageCoordinateSystem&&this.setState(this._getCoordinateUniforms())}getPickingInfo(e){let{image:r}=this.props,i=e.info;if(!i.color||!r)return i.bitmap=null,i;let{width:n,height:o}=r;i.index=0;let s=ade(i.color);return i.bitmap={size:{width:n,height:o},uv:s,pixel:[Math.floor(s[0]*n),Math.floor(s[1]*o)]},i}disablePickingIndex(){this.setState({disablePicking:!0})}restorePickingColors(){this.setState({disablePicking:!1})}_updateAutoHighlight(e){super._updateAutoHighlight({...e,color:this.encodePickingColor(0)})}_createMesh(){let{bounds:e}=this.props,r=e;return X9(e)&&(r=[[e[0],e[1]],[e[0],e[3]],[e[2],e[3]],[e[2],e[1]]]),BO(r,this.context.viewport.resolution)}_getModel(){return new Ni(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),topology:"triangle-list",isInstanced:!1})}draw(e){let{uniforms:r,moduleParameters:i}=e,{model:n,coordinateConversion:o,bounds:s,disablePicking:l}=this.state,{image:u,desaturate:h,transparentColor:v,tintColor:T}=this.props;i.picking.isActive&&l||u&&n&&(n.setUniforms(r),n.setBindings({bitmapTexture:u}),n.setUniforms({desaturate:h,transparentColor:v.map(E=>E/255),tintColor:T.slice(0,3).map(E=>E/255),coordinateConversion:o,bounds:s}),n.draw(this.context.renderPass))}_getCoordinateUniforms(){let{LNGLAT:e,CARTESIAN:r,DEFAULT:i}=Zr,{_imageCoordinateSystem:n}=this.props;if(n!==i){let{bounds:o}=this.props;if(!X9(o))throw new Error("_imageCoordinateSystem only supports rectangular bounds");let s=this.context.viewport.resolution?e:r;if(n=n===e?e:r,n===e&&s===r)return{coordinateConversion:-1,bounds:o};if(n===r&&s===e){let l=La([o[0],o[1]]),u=La([o[2],o[3]]);return{coordinateConversion:1,bounds:[l[0],l[1],u[0],u[1]]}}}return{coordinateConversion:0,bounds:[0,0,0,0]}}},zm=zE;(()=>{zE.layerName="BitmapLayer"})(),(()=>{zE.defaultProps=sde})();function ade(t){let[e,r,i]=t,n=(i&240)/256,o=(i&15)/16;return[(e+o)/256,(r+n)/256]}function X9(t){return Number.isFinite(t[0])}var Y9=`#version 300 es
#define SHADER_NAME icon-layer-vertex-shader
in vec2 positions;
in vec3 instancePositions;
in vec3 instancePositions64Low;
in float instanceSizes;
in float instanceAngles;
in vec4 instanceColors;
in vec3 instancePickingColors;
in vec4 instanceIconFrames;
in float instanceColorModes;
in vec2 instanceOffsets;
in vec2 instancePixelOffset;
uniform float sizeScale;
uniform vec2 iconsTextureDim;
uniform float sizeMinPixels;
uniform float sizeMaxPixels;
uniform bool billboard;
uniform int sizeUnits;
out float vColorMode;
out vec4 vColor;
out vec2 vTextureCoords;
out vec2 uv;
vec2 rotate_by_angle(vec2 vertex, float angle) {
float angle_radian = angle * PI / 180.0;
float cos_angle = cos(angle_radian);
float sin_angle = sin(angle_radian);
mat2 rotationMatrix = mat2(cos_angle, -sin_angle, sin_angle, cos_angle);
return rotationMatrix * vertex;
}
void main(void) {
geometry.worldPosition = instancePositions;
geometry.uv = positions;
geometry.pickingColor = instancePickingColors;
uv = positions;
vec2 iconSize = instanceIconFrames.zw;
float sizePixels = clamp(
project_size_to_pixel(instanceSizes * sizeScale, sizeUnits),
sizeMinPixels, sizeMaxPixels
);
float instanceScale = iconSize.y == 0.0 ? 0.0 : sizePixels / iconSize.y;
vec2 pixelOffset = positions / 2.0 * iconSize + instanceOffsets;
pixelOffset = rotate_by_angle(pixelOffset, instanceAngles) * instanceScale;
pixelOffset += instancePixelOffset;
pixelOffset.y *= -1.0;
if (billboard)  {
gl_Position = project_position_to_clipspace(instancePositions, instancePositions64Low, vec3(0.0), geometry.position);
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
vec3 offset = vec3(pixelOffset, 0.0);
DECKGL_FILTER_SIZE(offset, geometry);
gl_Position.xy += project_pixel_size_to_clipspace(offset.xy);
} else {
vec3 offset_common = vec3(project_pixel_size(pixelOffset), 0.0);
DECKGL_FILTER_SIZE(offset_common, geometry);
gl_Position = project_position_to_clipspace(instancePositions, instancePositions64Low, offset_common, geometry.position);
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
}
vTextureCoords = mix(
instanceIconFrames.xy,
instanceIconFrames.xy + iconSize,
(positions.xy + 1.0) / 2.0
) / iconsTextureDim;
vColor = instanceColors;
DECKGL_FILTER_COLOR(vColor, geometry);
vColorMode = instanceColorModes;
}
`;var K9=`#version 300 es
#define SHADER_NAME icon-layer-fragment-shader
precision highp float;
uniform float opacity;
uniform sampler2D iconsTexture;
uniform float alphaCutoff;
in float vColorMode;
in vec4 vColor;
in vec2 vTextureCoords;
in vec2 uv;
out vec4 fragColor;
void main(void) {
geometry.uv = uv;
vec4 texColor = texture(iconsTexture, vTextureCoords);
vec3 color = mix(texColor.rgb, vColor.rgb, vColorMode);
float a = texColor.a * opacity * vColor.a;
if (a < alphaCutoff) {
discard;
}
fragColor = vec4(color, a);
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var lde=1024,cde=4,Z9=()=>{},J9={minFilter:"linear",mipmapFilter:"linear",magFilter:"linear",addressModeU:"clamp-to-edge",addressModeV:"clamp-to-edge"},ude={x:0,y:0,width:0,height:0};function fde(t){return Math.pow(2,Math.ceil(Math.log2(t)))}function hde(t,e,r,i){let n=Math.min(r/e.width,i/e.height),o=Math.floor(e.width*n),s=Math.floor(e.height*n);return n===1?{data:e,width:o,height:s}:(t.canvas.height=s,t.canvas.width=o,t.clearRect(0,0,o,s),t.drawImage(e,0,0,e.width,e.height,0,0,o,s),{data:t.canvas,width:o,height:s})}function D1(t){return t&&(t.id||t.url)}function dde(t,e,r,i){let{width:n,height:o,device:s}=t,l=s.createTexture({format:"rgba8unorm",width:e,height:r,sampler:i}),u=s.createCommandEncoder();return u.copyTextureToTexture({source:t,destination:l,width:n,height:o}),u.finish(),t.destroy(),l}function Q9(t,e,r){for(let i=0;i<e.length;i++){let{icon:n,xOffset:o}=e[i],s=D1(n);t[s]={...n,x:o,y:r}}}function pde({icons:t,buffer:e,mapping:r={},xOffset:i=0,yOffset:n=0,rowHeight:o=0,canvasWidth:s}){let l=[];for(let u=0;u<t.length;u++){let h=t[u],v=D1(h);if(!r[v]){let{height:T,width:E}=h;i+E+e>s&&(Q9(r,l,n),i=0,n=o+n+e,o=0,l=[]),l.push({icon:h,xOffset:i}),i=i+E+e,o=Math.max(o,T)}}return l.length>0&&Q9(r,l,n),{mapping:r,rowHeight:o,xOffset:i,yOffset:n,canvasWidth:s,canvasHeight:fde(o+n+e)}}function Ade(t,e,r){if(!t||!e)return null;r=r||{};let i={},{iterable:n,objectInfo:o}=Js(t);for(let s of n){o.index++;let l=e(s,o),u=D1(l);if(!l)throw new Error("Icon is missing.");if(!l.url)throw new Error("Icon url is missing.");!i[u]&&(!r[u]||l.url!==r[u].url)&&(i[u]={...l,source:s,sourceIndex:o.index})}return i}var L1=class{constructor(e,{onUpdate:r=Z9,onError:i=Z9}){this._loadOptions=null,this._texture=null,this._externalTexture=null,this._mapping={},this._samplerParameters=null,this._pendingCount=0,this._autoPacking=!1,this._xOffset=0,this._yOffset=0,this._rowHeight=0,this._buffer=cde,this._canvasWidth=lde,this._canvasHeight=0,this._canvas=null,this.device=e,this.onUpdate=r,this.onError=i}finalize(){this._texture?.delete()}getTexture(){return this._texture||this._externalTexture}getIconMapping(e){let r=this._autoPacking?D1(e):e;return this._mapping[r]||ude}setProps({loadOptions:e,autoPacking:r,iconAtlas:i,iconMapping:n,textureParameters:o}){e&&(this._loadOptions=e),r!==void 0&&(this._autoPacking=r),n&&(this._mapping=n),i&&(this._texture?.delete(),this._texture=null,this._externalTexture=i),o&&(this._samplerParameters=o)}get isLoaded(){return this._pendingCount===0}packIcons(e,r){if(!this._autoPacking||typeof document>"u")return;let i=Object.values(Ade(e,r,this._mapping)||{});if(i.length>0){let{mapping:n,xOffset:o,yOffset:s,rowHeight:l,canvasHeight:u}=pde({icons:i,buffer:this._buffer,canvasWidth:this._canvasWidth,mapping:this._mapping,rowHeight:this._rowHeight,xOffset:this._xOffset,yOffset:this._yOffset});this._rowHeight=l,this._mapping=n,this._xOffset=o,this._yOffset=s,this._canvasHeight=u,this._texture||(this._texture=this.device.createTexture({format:"rgba8unorm",width:this._canvasWidth,height:this._canvasHeight,sampler:this._samplerParameters||J9})),this._texture.height!==this._canvasHeight&&(this._texture=dde(this._texture,this._canvasWidth,this._canvasHeight,this._samplerParameters||J9)),this.onUpdate(),this._canvas=this._canvas||document.createElement("canvas"),this._loadIcons(i)}}_loadIcons(e){let r=this._canvas.getContext("2d",{willReadFrequently:!0});for(let i of e)this._pendingCount++,_a(i.url,this._loadOptions).then(n=>{let o=D1(i),s=this._mapping[o],{x:l,y:u,width:h,height:v}=s,{data:T,width:E,height:M}=hde(r,n,h,v);this._texture.setSubImageData({data:T,x:l+(h-E)/2,y:u+(v-M)/2,width:E,height:M}),s.width=E,s.height=M,this._texture.generateMipmap(),this.onUpdate()}).catch(n=>{this.onError({url:i.url,source:i.source,sourceIndex:i.sourceIndex,loadOptions:this._loadOptions,error:n})}).finally(()=>{this._pendingCount--})}};var $9=[0,0,0,255],mde={iconAtlas:{type:"image",value:null,async:!0},iconMapping:{type:"object",value:{},async:!0},sizeScale:{type:"number",value:1,min:0},billboard:!0,sizeUnits:"pixels",sizeMinPixels:{type:"number",min:0,value:0},sizeMaxPixels:{type:"number",min:0,value:Number.MAX_SAFE_INTEGER},alphaCutoff:{type:"number",value:.05,min:0,max:1},getPosition:{type:"accessor",value:t=>t.position},getIcon:{type:"accessor",value:t=>t.icon},getColor:{type:"accessor",value:$9},getSize:{type:"accessor",value:1},getAngle:{type:"accessor",value:0},getPixelOffset:{type:"accessor",value:[0,0]},onIconError:{type:"function",value:null,optional:!0},textureParameters:{type:"object",ignore:!0,value:null}},VE=class extends On{getShaders(){return super.getShaders({vs:Y9,fs:K9,modules:[Jn,go]})}initializeState(){this.state={iconManager:new L1(this.context.device,{onUpdate:this._onUpdate.bind(this),onError:this._onError.bind(this)})},this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getPosition"},instanceSizes:{size:1,transition:!0,accessor:"getSize",defaultValue:1},instanceOffsets:{size:2,accessor:"getIcon",transform:this.getInstanceOffset},instanceIconFrames:{size:4,accessor:"getIcon",transform:this.getInstanceIconFrame},instanceColorModes:{size:1,type:"uint8",accessor:"getIcon",transform:this.getInstanceColorMode},instanceColors:{size:this.props.colorFormat.length,type:"unorm8",transition:!0,accessor:"getColor",defaultValue:$9},instanceAngles:{size:1,transition:!0,accessor:"getAngle"},instancePixelOffset:{size:2,transition:!0,accessor:"getPixelOffset"}})}updateState(e){super.updateState(e);let{props:r,oldProps:i,changeFlags:n}=e,o=this.getAttributeManager(),{iconAtlas:s,iconMapping:l,data:u,getIcon:h,textureParameters:v}=r,{iconManager:T}=this.state;if(typeof s=="string")return;let E=s||this.internalState.isAsyncPropLoading("iconAtlas");T.setProps({loadOptions:r.loadOptions,autoPacking:!E,iconAtlas:s,iconMapping:E?l:null,textureParameters:v}),E?i.iconMapping!==r.iconMapping&&o.invalidate("getIcon"):(n.dataChanged||n.updateTriggersChanged&&(n.updateTriggersChanged.all||n.updateTriggersChanged.getIcon))&&T.packIcons(u,h),n.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),o.invalidateAll())}get isLoaded(){return super.isLoaded&&this.state.iconManager.isLoaded}finalizeState(e){super.finalizeState(e),this.state.iconManager.finalize()}draw({uniforms:e}){let{sizeScale:r,sizeMinPixels:i,sizeMaxPixels:n,sizeUnits:o,billboard:s,alphaCutoff:l}=this.props,{iconManager:u}=this.state,h=u.getTexture();if(h){let v=this.state.model;v.setBindings({iconsTexture:h}),v.setUniforms(e),v.setUniforms({iconsTextureDim:[h.width,h.height],sizeUnits:ms[o],sizeScale:r,sizeMinPixels:i,sizeMaxPixels:n,billboard:s,alphaCutoff:l}),v.draw(this.context.renderPass)}}_getModel(){let e=[-1,-1,1,-1,-1,1,1,1];return new Ni(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:new Fn({topology:"triangle-strip",attributes:{positions:{size:2,value:new Float32Array(e)}}}),isInstanced:!0})}_onUpdate(){this.setNeedsRedraw()}_onError(e){let r=this.getCurrentLayer()?.props.onIconError;r?r(e):ur.error(e.error.message)()}getInstanceOffset(e){let{width:r,height:i,anchorX:n=r/2,anchorY:o=i/2}=this.state.iconManager.getIconMapping(e);return[r/2-n,i/2-o]}getInstanceColorMode(e){return this.state.iconManager.getIconMapping(e).mask?1:0}getInstanceIconFrame(e){let{x:r,y:i,width:n,height:o}=this.state.iconManager.getIconMapping(e);return[r,i,n,o]}},Od=VE;(()=>{VE.defaultProps=mde})(),(()=>{VE.layerName="IconLayer"})();var eH=`#version 300 es
#define SHADER_NAME line-layer-vertex-shader
in vec3 positions;
in vec3 instanceSourcePositions;
in vec3 instanceTargetPositions;
in vec3 instanceSourcePositions64Low;
in vec3 instanceTargetPositions64Low;
in vec4 instanceColors;
in vec3 instancePickingColors;
in float instanceWidths;
uniform float opacity;
uniform float widthScale;
uniform float widthMinPixels;
uniform float widthMaxPixels;
uniform float useShortestPath;
uniform int widthUnits;
out vec4 vColor;
out vec2 uv;
vec2 getExtrusionOffset(vec2 line_clipspace, float offset_direction, float width) {
vec2 dir_screenspace = normalize(line_clipspace * project.viewportSize);
dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
return dir_screenspace * offset_direction * width / 2.0;
}
vec3 splitLine(vec3 a, vec3 b, float x) {
float t = (x - a.x) / (b.x - a.x);
return vec3(x, mix(a.yz, b.yz, t));
}
void main(void) {
geometry.worldPosition = instanceSourcePositions;
geometry.worldPositionAlt = instanceTargetPositions;
vec3 source_world = instanceSourcePositions;
vec3 target_world = instanceTargetPositions;
vec3 source_world_64low = instanceSourcePositions64Low;
vec3 target_world_64low = instanceTargetPositions64Low;
if (useShortestPath > 0.5 || useShortestPath < -0.5) {
source_world.x = mod(source_world.x + 180., 360.0) - 180.;
target_world.x = mod(target_world.x + 180., 360.0) - 180.;
float deltaLng = target_world.x - source_world.x;
if (deltaLng * useShortestPath > 180.) {
source_world.x += 360. * useShortestPath;
source_world = splitLine(source_world, target_world, 180. * useShortestPath);
source_world_64low = vec3(0.0);
} else if (deltaLng * useShortestPath < -180.) {
target_world.x += 360. * useShortestPath;
target_world = splitLine(source_world, target_world, 180. * useShortestPath);
target_world_64low = vec3(0.0);
} else if (useShortestPath < 0.) {
gl_Position = vec4(0.);
return;
}
}
vec4 source_commonspace;
vec4 target_commonspace;
vec4 source = project_position_to_clipspace(source_world, source_world_64low, vec3(0.), source_commonspace);
vec4 target = project_position_to_clipspace(target_world, target_world_64low, vec3(0.), target_commonspace);
float segmentIndex = positions.x;
vec4 p = mix(source, target, segmentIndex);
geometry.position = mix(source_commonspace, target_commonspace, segmentIndex);
uv = positions.xy;
geometry.uv = uv;
geometry.pickingColor = instancePickingColors;
float widthPixels = clamp(
project_size_to_pixel(instanceWidths * widthScale, widthUnits),
widthMinPixels, widthMaxPixels
);
vec3 offset = vec3(
getExtrusionOffset(target.xy - source.xy, positions.y, widthPixels),
0.0);
DECKGL_FILTER_SIZE(offset, geometry);
DECKGL_FILTER_GL_POSITION(p, geometry);
gl_Position = p + vec4(project_pixel_size_to_clipspace(offset.xy), 0.0, 0.0);
vColor = vec4(instanceColors.rgb, instanceColors.a * opacity);
DECKGL_FILTER_COLOR(vColor, geometry);
}
`;var tH=`#version 300 es
#define SHADER_NAME line-layer-fragment-shader
precision highp float;
in vec4 vColor;
in vec2 uv;
out vec4 fragColor;
void main(void) {
geometry.uv = uv;
fragColor = vColor;
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var gde=[0,0,0,255],_de={getSourcePosition:{type:"accessor",value:t=>t.sourcePosition},getTargetPosition:{type:"accessor",value:t=>t.targetPosition},getColor:{type:"accessor",value:gde},getWidth:{type:"accessor",value:1},widthUnits:"pixels",widthScale:{type:"number",value:1,min:0},widthMinPixels:{type:"number",value:0,min:0},widthMaxPixels:{type:"number",value:Number.MAX_SAFE_INTEGER,min:0}},HE=class extends On{getBounds(){return this.getAttributeManager()?.getBounds(["instanceSourcePositions","instanceTargetPositions"])}getShaders(){return super.getShaders({vs:eH,fs:tH,modules:[Jn,go]})}get wrapLongitude(){return!1}initializeState(){this.getAttributeManager().addInstanced({instanceSourcePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getSourcePosition"},instanceTargetPositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getTargetPosition"},instanceColors:{size:this.props.colorFormat.length,type:"unorm8",transition:!0,accessor:"getColor",defaultValue:[0,0,0,255]},instanceWidths:{size:1,transition:!0,accessor:"getWidth",defaultValue:1}})}updateState(e){super.updateState(e),e.changeFlags.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),this.getAttributeManager().invalidateAll())}draw({uniforms:e}){let{widthUnits:r,widthScale:i,widthMinPixels:n,widthMaxPixels:o,wrapLongitude:s}=this.props,l=this.state.model;l.setUniforms(e),l.setUniforms({widthUnits:ms[r],widthScale:i,widthMinPixels:n,widthMaxPixels:o,useShortestPath:s?1:0}),l.draw(this.context.renderPass),s&&(l.setUniforms({useShortestPath:-1}),l.draw(this.context.renderPass))}_getModel(){let e=[0,-1,0,0,1,0,1,-1,0,1,1,0];return new Ni(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:new Fn({topology:"triangle-strip",attributes:{positions:{size:3,value:new Float32Array(e)}}}),isInstanced:!0})}},Vm=HE;(()=>{HE.layerName="LineLayer"})(),(()=>{HE.defaultProps=_de})();var rH=`#version 300 es
#define SHADER_NAME point-cloud-layer-vertex-shader
in vec3 positions;
in vec3 instanceNormals;
in vec4 instanceColors;
in vec3 instancePositions;
in vec3 instancePositions64Low;
in vec3 instancePickingColors;
uniform float opacity;
uniform float radiusPixels;
uniform int sizeUnits;
out vec4 vColor;
out vec2 unitPosition;
void main(void) {
geometry.worldPosition = instancePositions;
geometry.normal = project_normal(instanceNormals);
unitPosition = positions.xy;
geometry.uv = unitPosition;
geometry.pickingColor = instancePickingColors;
vec3 offset = vec3(positions.xy * project_size_to_pixel(radiusPixels, sizeUnits), 0.0);
DECKGL_FILTER_SIZE(offset, geometry);
gl_Position = project_position_to_clipspace(instancePositions, instancePositions64Low, vec3(0.), geometry.position);
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
gl_Position.xy += project_pixel_size_to_clipspace(offset.xy);
vec3 lightColor = lighting_getLightColor(instanceColors.rgb, project.cameraPosition, geometry.position.xyz, geometry.normal);
vColor = vec4(lightColor, instanceColors.a * opacity);
DECKGL_FILTER_COLOR(vColor, geometry);
}
`;var iH=`#version 300 es
#define SHADER_NAME point-cloud-layer-fragment-shader
precision highp float;
in vec4 vColor;
in vec2 unitPosition;
out vec4 fragColor;
void main(void) {
geometry.uv = unitPosition;
float distToCenter = length(unitPosition);
if (distToCenter > 1.0) {
discard;
}
fragColor = vColor;
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var nH=[0,0,0,255],oH=[0,0,1],yde={sizeUnits:"pixels",pointSize:{type:"number",min:0,value:10},getPosition:{type:"accessor",value:t=>t.position},getNormal:{type:"accessor",value:oH},getColor:{type:"accessor",value:nH},material:!0,radiusPixels:{deprecatedFor:"pointSize"}};function vde(t){let{header:e,attributes:r}=t;if(!(!e||!r)&&(t.length=e.vertexCount,r.POSITION&&(r.instancePositions=r.POSITION),r.NORMAL&&(r.instanceNormals=r.NORMAL),r.COLOR_0)){let{size:i,value:n}=r.COLOR_0;r.instanceColors={size:i,type:"unorm8",value:n}}}var jE=class extends On{getShaders(){return super.getShaders({vs:rH,fs:iH,modules:[Jn,Fu,go]})}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getPosition"},instanceNormals:{size:3,transition:!0,accessor:"getNormal",defaultValue:oH},instanceColors:{size:this.props.colorFormat.length,type:"unorm8",transition:!0,accessor:"getColor",defaultValue:nH}})}updateState(e){let{changeFlags:r,props:i}=e;super.updateState(e),r.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),this.getAttributeManager().invalidateAll()),r.dataChanged&&vde(i.data)}draw({uniforms:e}){let{pointSize:r,sizeUnits:i}=this.props,n=this.state.model;n.setUniforms(e),n.setUniforms({sizeUnits:ms[i],radiusPixels:r}),n.draw(this.context.renderPass)}_getModel(){let e=[];for(let r=0;r<3;r++){let i=r/3*Math.PI*2;e.push(Math.cos(i)*2,Math.sin(i)*2,0)}return new Ni(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:new Fn({topology:"triangle-list",attributes:{positions:new Float32Array(e)}}),isInstanced:!0})}},Hm=jE;(()=>{jE.layerName="PointCloudLayer"})(),(()=>{jE.defaultProps=yde})();var sH=`#version 300 es
#define SHADER_NAME scatterplot-layer-vertex-shader
in vec3 positions;
in vec3 instancePositions;
in vec3 instancePositions64Low;
in float instanceRadius;
in float instanceLineWidths;
in vec4 instanceFillColors;
in vec4 instanceLineColors;
in vec3 instancePickingColors;
uniform float opacity;
uniform float radiusScale;
uniform float radiusMinPixels;
uniform float radiusMaxPixels;
uniform float lineWidthScale;
uniform float lineWidthMinPixels;
uniform float lineWidthMaxPixels;
uniform float stroked;
uniform bool filled;
uniform bool antialiasing;
uniform bool billboard;
uniform int radiusUnits;
uniform int lineWidthUnits;
out vec4 vFillColor;
out vec4 vLineColor;
out vec2 unitPosition;
out float innerUnitRadius;
out float outerRadiusPixels;
void main(void) {
geometry.worldPosition = instancePositions;
outerRadiusPixels = clamp(
project_size_to_pixel(radiusScale * instanceRadius, radiusUnits),
radiusMinPixels, radiusMaxPixels
);
float lineWidthPixels = clamp(
project_size_to_pixel(lineWidthScale * instanceLineWidths, lineWidthUnits),
lineWidthMinPixels, lineWidthMaxPixels
);
outerRadiusPixels += stroked * lineWidthPixels / 2.0;
float edgePadding = antialiasing ? (outerRadiusPixels + SMOOTH_EDGE_RADIUS) / outerRadiusPixels : 1.0;
unitPosition = edgePadding * positions.xy;
geometry.uv = unitPosition;
geometry.pickingColor = instancePickingColors;
innerUnitRadius = 1.0 - stroked * lineWidthPixels / outerRadiusPixels;
if (billboard) {
gl_Position = project_position_to_clipspace(instancePositions, instancePositions64Low, vec3(0.0), geometry.position);
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
vec3 offset = edgePadding * positions * outerRadiusPixels;
DECKGL_FILTER_SIZE(offset, geometry);
gl_Position.xy += project_pixel_size_to_clipspace(offset.xy);
} else {
vec3 offset = edgePadding * positions * project_pixel_size(outerRadiusPixels);
DECKGL_FILTER_SIZE(offset, geometry);
gl_Position = project_position_to_clipspace(instancePositions, instancePositions64Low, offset, geometry.position);
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
}
vFillColor = vec4(instanceFillColors.rgb, instanceFillColors.a * opacity);
DECKGL_FILTER_COLOR(vFillColor, geometry);
vLineColor = vec4(instanceLineColors.rgb, instanceLineColors.a * opacity);
DECKGL_FILTER_COLOR(vLineColor, geometry);
}
`;var aH=`#version 300 es
#define SHADER_NAME scatterplot-layer-fragment-shader
precision highp float;
uniform bool filled;
uniform float stroked;
uniform bool antialiasing;
in vec4 vFillColor;
in vec4 vLineColor;
in vec2 unitPosition;
in float innerUnitRadius;
in float outerRadiusPixels;
out vec4 fragColor;
void main(void) {
geometry.uv = unitPosition;
float distToCenter = length(unitPosition) * outerRadiusPixels;
float inCircle = antialiasing ?
smoothedge(distToCenter, outerRadiusPixels) :
step(distToCenter, outerRadiusPixels);
if (inCircle == 0.0) {
discard;
}
if (stroked > 0.5) {
float isLine = antialiasing ?
smoothedge(innerUnitRadius * outerRadiusPixels, distToCenter) :
step(innerUnitRadius * outerRadiusPixels, distToCenter);
if (filled) {
fragColor = mix(vFillColor, vLineColor, isLine);
} else {
if (isLine == 0.0) {
discard;
}
fragColor = vec4(vLineColor.rgb, vLineColor.a * isLine);
}
} else if (!filled) {
discard;
} else {
fragColor = vFillColor;
}
fragColor.a *= inCircle;
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var lH=[0,0,0,255],xde={radiusUnits:"meters",radiusScale:{type:"number",min:0,value:1},radiusMinPixels:{type:"number",min:0,value:0},radiusMaxPixels:{type:"number",min:0,value:Number.MAX_SAFE_INTEGER},lineWidthUnits:"meters",lineWidthScale:{type:"number",min:0,value:1},lineWidthMinPixels:{type:"number",min:0,value:0},lineWidthMaxPixels:{type:"number",min:0,value:Number.MAX_SAFE_INTEGER},stroked:!1,filled:!0,billboard:!1,antialiasing:!0,getPosition:{type:"accessor",value:t=>t.position},getRadius:{type:"accessor",value:1},getFillColor:{type:"accessor",value:lH},getLineColor:{type:"accessor",value:lH},getLineWidth:{type:"accessor",value:1},strokeWidth:{deprecatedFor:"getLineWidth"},outline:{deprecatedFor:"stroked"},getColor:{deprecatedFor:["getFillColor","getLineColor"]}},GE=class extends On{getShaders(){return super.getShaders({vs:sH,fs:aH,modules:[Jn,go]})}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getPosition"},instanceRadius:{size:1,transition:!0,accessor:"getRadius",defaultValue:1},instanceFillColors:{size:this.props.colorFormat.length,transition:!0,type:"unorm8",accessor:"getFillColor",defaultValue:[0,0,0,255]},instanceLineColors:{size:this.props.colorFormat.length,transition:!0,type:"unorm8",accessor:"getLineColor",defaultValue:[0,0,0,255]},instanceLineWidths:{size:1,transition:!0,accessor:"getLineWidth",defaultValue:1}})}updateState(e){super.updateState(e),e.changeFlags.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),this.getAttributeManager().invalidateAll())}draw({uniforms:e}){let{radiusUnits:r,radiusScale:i,radiusMinPixels:n,radiusMaxPixels:o,stroked:s,filled:l,billboard:u,antialiasing:h,lineWidthUnits:v,lineWidthScale:T,lineWidthMinPixels:E,lineWidthMaxPixels:M}=this.props,O=this.state.model;O.setUniforms(e),O.setUniforms({stroked:s?1:0,filled:l,billboard:u,antialiasing:h,radiusUnits:ms[r],radiusScale:i,radiusMinPixels:n,radiusMaxPixels:o,lineWidthUnits:ms[v],lineWidthScale:T,lineWidthMinPixels:E,lineWidthMaxPixels:M}),O.draw(this.context.renderPass)}_getModel(){let e=[-1,-1,0,1,-1,0,-1,1,0,1,1,0];return new Ni(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:new Fn({topology:"triangle-strip",attributes:{positions:{size:3,value:new Float32Array(e)}}}),isInstanced:!0})}},jm=GE;(()=>{GE.defaultProps=xde})(),(()=>{GE.layerName="ScatterplotLayer"})();var __={CLOCKWISE:1,COUNTER_CLOCKWISE:-1};function Gm(t,e,r={}){return cH(t,r)!==e?(bde(t,r),!0):!1}function cH(t,e={}){return Math.sign(qp(t,e))}var F1={x:0,y:1,z:2};function qp(t,e={}){let{start:r=0,end:i=t.length,plane:n="xy"}=e,o=e.size||2,s=0,l=F1[n[0]],u=F1[n[1]];for(let h=r,v=i-o;h<i;h+=o)s+=(t[h+l]-t[v+l])*(t[h+u]+t[v+u]),v=h;return s/2}function bde(t,e){let{start:r=0,end:i=t.length,size:n=2}=e,o=(i-r)/n,s=Math.floor(o/2);for(let l=0;l<s;++l){let u=r+l*n,h=r+(o-1-l)*n;for(let v=0;v<n;++v){let T=t[u+v];t[u+v]=t[h+v],t[h+v]=T}}}function DO(t,e,r=2,i,n="xy"){let o=e&&e.length,s=o?e[0]*r:t.length,l=fH(t,0,s,r,!0,i&&i[0],n),u=[];if(!l||l.next===l.prev)return u;let h,v,T,E,M,O,F;if(o&&(l=Mde(t,e,l,r,i,n)),t.length>80*r){E=v=t[0],M=T=t[1];for(let z=r;z<s;z+=r)O=t[z],F=t[z+1],O<E&&(E=O),F<M&&(M=F),O>v&&(v=O),F>T&&(T=F);h=Math.max(v-E,T-M),h=h!==0?32767/h:0}return N1(l,u,r,E,M,h,0),u}function fH(t,e,r,i,n,o,s){let l,u;o===void 0&&(o=qp(t,{start:e,end:r,size:i,plane:s}));let h=F1[s[0]],v=F1[s[1]];if(n===o<0)for(l=e;l<r;l+=i)u=uH(l,t[l+h],t[l+v],u);else for(l=r-i;l>=e;l-=i)u=uH(l,t[l+h],t[l+v],u);return u&&XE(u,u.next)&&(U1(u),u=u.next),u}function Wm(t,e){if(!t)return t;e||(e=t);let r=t,i;do if(i=!1,!r.steiner&&(XE(r,r.next)||Fs(r.prev,r,r.next)===0)){if(U1(r),r=e=r.prev,r===r.next)break;i=!0}else r=r.next;while(i||r!==e);return e}function N1(t,e,r,i,n,o,s){if(!t)return;!s&&o&&Ode(t,i,n,o);let l=t,u,h;for(;t.prev!==t.next;){if(u=t.prev,h=t.next,o?Ede(t,i,n,o):Tde(t)){e.push(u.i/r|0),e.push(t.i/r|0),e.push(h.i/r|0),U1(t),t=h.next,l=h.next;continue}if(t=h,t===l){s?s===1?(t=Sde(Wm(t),e,r),N1(t,e,r,i,n,o,2)):s===2&&Cde(t,e,r,i,n,o):N1(Wm(t),e,r,i,n,o,1);break}}}function Tde(t){let e=t.prev,r=t,i=t.next;if(Fs(e,r,i)>=0)return!1;let n=e.x,o=r.x,s=i.x,l=e.y,u=r.y,h=i.y,v=n<o?n<s?n:s:o<s?o:s,T=l<u?l<h?l:h:u<h?u:h,E=n>o?n>s?n:s:o>s?o:s,M=l>u?l>h?l:h:u>h?u:h,O=i.next;for(;O!==e;){if(O.x>=v&&O.x<=E&&O.y>=T&&O.y<=M&&y_(n,l,o,u,s,h,O.x,O.y)&&Fs(O.prev,O,O.next)>=0)return!1;O=O.next}return!0}function Ede(t,e,r,i){let n=t.prev,o=t,s=t.next;if(Fs(n,o,s)>=0)return!1;let l=n.x,u=o.x,h=s.x,v=n.y,T=o.y,E=s.y,M=l<u?l<h?l:h:u<h?u:h,O=v<T?v<E?v:E:T<E?T:E,F=l>u?l>h?l:h:u>h?u:h,z=v>T?v>E?v:E:T>E?T:E,W=OO(M,O,e,r,i),J=OO(F,z,e,r,i),K=t.prevZ,ne=t.nextZ;for(;K&&K.z>=W&&ne&&ne.z<=J;){if(K.x>=M&&K.x<=F&&K.y>=O&&K.y<=z&&K!==n&&K!==s&&y_(l,v,u,T,h,E,K.x,K.y)&&Fs(K.prev,K,K.next)>=0||(K=K.prevZ,ne.x>=M&&ne.x<=F&&ne.y>=O&&ne.y<=z&&ne!==n&&ne!==s&&y_(l,v,u,T,h,E,ne.x,ne.y)&&Fs(ne.prev,ne,ne.next)>=0))return!1;ne=ne.nextZ}for(;K&&K.z>=W;){if(K.x>=M&&K.x<=F&&K.y>=O&&K.y<=z&&K!==n&&K!==s&&y_(l,v,u,T,h,E,K.x,K.y)&&Fs(K.prev,K,K.next)>=0)return!1;K=K.prevZ}for(;ne&&ne.z<=J;){if(ne.x>=M&&ne.x<=F&&ne.y>=O&&ne.y<=z&&ne!==n&&ne!==s&&y_(l,v,u,T,h,E,ne.x,ne.y)&&Fs(ne.prev,ne,ne.next)>=0)return!1;ne=ne.nextZ}return!0}function Sde(t,e,r){let i=t;do{let n=i.prev,o=i.next.next;!XE(n,o)&&hH(n,i,i.next,o)&&k1(n,o)&&k1(o,n)&&(e.push(n.i/r|0),e.push(i.i/r|0),e.push(o.i/r|0),U1(i),U1(i.next),i=t=o),i=i.next}while(i!==t);return Wm(i)}function Cde(t,e,r,i,n,o){let s=t;do{let l=s.next.next;for(;l!==s.prev;){if(s.i!==l.i&&Fde(s,l)){let u=dH(s,l);s=Wm(s,s.next),u=Wm(u,u.next),N1(s,e,r,i,n,o,0),N1(u,e,r,i,n,o,0);return}l=l.next}s=s.next}while(s!==t)}function Mde(t,e,r,i,n,o){let s=[],l,u,h,v,T;for(l=0,u=e.length;l<u;l++)h=e[l]*i,v=l<u-1?e[l+1]*i:t.length,T=fH(t,h,v,i,!1,n&&n[l+1],o),T===T.next&&(T.steiner=!0),s.push(Lde(T));for(s.sort(Ide),l=0;l<s.length;l++)r=Pde(s[l],r);return r}function Ide(t,e){return t.x-e.x}function Pde(t,e){let r=Rde(t,e);if(!r)return e;let i=dH(r,t);return Wm(i,i.next),Wm(r,r.next)}function Rde(t,e){let r=e,i=t.x,n=t.y,o=-1/0,s;do{if(n<=r.y&&n>=r.next.y&&r.next.y!==r.y){let E=r.x+(n-r.y)*(r.next.x-r.x)/(r.next.y-r.y);if(E<=i&&E>o&&(o=E,s=r.x<r.next.x?r:r.next,E===i))return s}r=r.next}while(r!==e);if(!s)return null;let l=s,u=s.x,h=s.y,v=1/0,T;r=s;do i>=r.x&&r.x>=u&&i!==r.x&&y_(n<h?i:o,n,u,h,n<h?o:i,n,r.x,r.y)&&(T=Math.abs(n-r.y)/(i-r.x),k1(r,t)&&(T<v||T===v&&(r.x>s.x||r.x===s.x&&Bde(s,r)))&&(s=r,v=T)),r=r.next;while(r!==l);return s}function Bde(t,e){return Fs(t.prev,t,e.prev)<0&&Fs(e.next,t,t.next)<0}function Ode(t,e,r,i){let n=t;do n.z===0&&(n.z=OO(n.x,n.y,e,r,i)),n.prevZ=n.prev,n.nextZ=n.next,n=n.next;while(n!==t);n.prevZ.nextZ=null,n.prevZ=null,Dde(n)}function Dde(t){let e,r,i=1,n,o,s,l,u,h;do{for(o=t,t=null,h=null,n=0;o;){for(n++,l=o,s=0,r=0;r<i&&(s++,l=l.nextZ,!!l);r++);for(u=i;s>0||u>0&&l;)s!==0&&(u===0||!l||o.z<=l.z)?(e=o,o=o.nextZ,s--):(e=l,l=l.nextZ,u--),h?h.nextZ=e:t=e,e.prevZ=h,h=e;o=l}h.nextZ=null,i*=2}while(n>1);return t}function OO(t,e,r,i,n){return t=(t-r)*n|0,e=(e-i)*n|0,t=(t|t<<8)&16711935,t=(t|t<<4)&252645135,t=(t|t<<2)&858993459,t=(t|t<<1)&1431655765,e=(e|e<<8)&16711935,e=(e|e<<4)&252645135,e=(e|e<<2)&858993459,e=(e|e<<1)&1431655765,t|e<<1}function Lde(t){let e=t,r=t;do(e.x<r.x||e.x===r.x&&e.y<r.y)&&(r=e),e=e.next;while(e!==t);return r}function y_(t,e,r,i,n,o,s,l){return(n-s)*(e-l)>=(t-s)*(o-l)&&(t-s)*(i-l)>=(r-s)*(e-l)&&(r-s)*(o-l)>=(n-s)*(i-l)}function Fde(t,e){return t.next.i!==e.i&&t.prev.i!==e.i&&!Nde(t,e)&&(k1(t,e)&&k1(e,t)&&kde(t,e)&&(Fs(t.prev,t,e.prev)||Fs(t,e.prev,e))||XE(t,e)&&Fs(t.prev,t,t.next)>0&&Fs(e.prev,e,e.next)>0)}function Fs(t,e,r){return(e.y-t.y)*(r.x-e.x)-(e.x-t.x)*(r.y-e.y)}function XE(t,e){return t.x===e.x&&t.y===e.y}function hH(t,e,r,i){let n=qE(Fs(t,e,r)),o=qE(Fs(t,e,i)),s=qE(Fs(r,i,t)),l=qE(Fs(r,i,e));return!!(n!==o&&s!==l||n===0&&WE(t,r,e)||o===0&&WE(t,i,e)||s===0&&WE(r,t,i)||l===0&&WE(r,e,i))}function WE(t,e,r){return e.x<=Math.max(t.x,r.x)&&e.x>=Math.min(t.x,r.x)&&e.y<=Math.max(t.y,r.y)&&e.y>=Math.min(t.y,r.y)}function qE(t){return t>0?1:t<0?-1:0}function Nde(t,e){let r=t;do{if(r.i!==t.i&&r.next.i!==t.i&&r.i!==e.i&&r.next.i!==e.i&&hH(r,r.next,t,e))return!0;r=r.next}while(r!==t);return!1}function k1(t,e){return Fs(t.prev,t,t.next)<0?Fs(t,e,t.next)>=0&&Fs(t,t.prev,e)>=0:Fs(t,e,t.prev)<0||Fs(t,t.next,e)<0}function kde(t,e){let r=t,i=!1,n=(t.x+e.x)/2,o=(t.y+e.y)/2;do r.y>o!=r.next.y>o&&r.next.y!==r.y&&n<(r.next.x-r.x)*(o-r.y)/(r.next.y-r.y)+r.x&&(i=!i),r=r.next;while(r!==t);return i}function dH(t,e){let r=new z1(t.i,t.x,t.y),i=new z1(e.i,e.x,e.y),n=t.next,o=e.prev;return t.next=e,e.prev=t,r.next=n,n.prev=r,i.next=r,r.prev=i,o.next=i,i.prev=o,i}function uH(t,e,r,i){let n=new z1(t,e,r);return i?(n.next=i.next,n.prev=i,i.next.prev=n,i.next=n):(n.prev=n,n.next=n),n}function U1(t){t.next.prev=t.prev,t.prev.next=t.next,t.prevZ&&(t.prevZ.nextZ=t.nextZ),t.nextZ&&(t.nextZ.prevZ=t.prevZ)}var z1=class{constructor(e,r,i){this.prev=null,this.next=null,this.z=0,this.prevZ=null,this.nextZ=null,this.steiner=!1,this.i=e,this.x=r,this.y=i}};function Ec(t,e){let r=e.length,i=t.length;if(i>0){let n=!0;for(let o=0;o<r;o++)if(t[i-r+o]!==e[o]){n=!1;break}if(n)return!1}for(let n=0;n<r;n++)t[i+n]=e[n];return!0}function V1(t,e){let r=e.length;for(let i=0;i<r;i++)t[i]=e[i]}function Xp(t,e,r,i,n=[]){let o=i+e*r;for(let s=0;s<r;s++)n[s]=t[o+s];return n}function YE(t,e,r,i,n=[]){let o,s;if(r&8)o=(i[3]-t[1])/(e[1]-t[1]),s=3;else if(r&4)o=(i[1]-t[1])/(e[1]-t[1]),s=1;else if(r&2)o=(i[2]-t[0])/(e[0]-t[0]),s=2;else if(r&1)o=(i[0]-t[0])/(e[0]-t[0]),s=0;else return null;for(let l=0;l<t.length;l++)n[l]=(s&1)===l?i[s]:o*(e[l]-t[l])+t[l];return n}function H1(t,e){let r=0;return t[0]<e[0]?r|=1:t[0]>e[2]&&(r|=2),t[1]<e[1]?r|=4:t[1]>e[3]&&(r|=8),r}function j1(t,e){let{size:r=2,broken:i=!1,gridResolution:n=10,gridOffset:o=[0,0],startIndex:s=0,endIndex:l=t.length}=e||{},u=(l-s)/r,h=[],v=[h],T=Xp(t,0,r,s),E,M,O=mH(T,n,o,[]),F=[];Ec(h,T);for(let z=1;z<u;z++){for(E=Xp(t,z,r,s,E),M=H1(E,O);M;){YE(T,E,M,O,F);let W=H1(F,O);W&&(YE(T,F,W,O,F),M=W),Ec(h,F),V1(T,F),zde(O,n,M),i&&h.length>r&&(h=[],v.push(h),Ec(h,T)),M=H1(E,O)}Ec(h,E),V1(T,E)}return i?v:v[0]}var pH=0,Ude=1;function G1(t,e=null,r){if(!t.length)return[];let{size:i=2,gridResolution:n=10,gridOffset:o=[0,0],edgeTypes:s=!1}=r||{},l=[],u=[{pos:t,types:s?new Array(t.length/i).fill(Ude):null,holes:e||[]}],h=[[],[]],v=[];for(;u.length;){let{pos:T,types:E,holes:M}=u.shift();Vde(T,i,M[0]||T.length,h),v=mH(h[0],n,o,v);let O=H1(h[1],v);if(O){let F=AH(T,E,i,0,M[0]||T.length,v,O),z={pos:F[0].pos,types:F[0].types,holes:[]},W={pos:F[1].pos,types:F[1].types,holes:[]};u.push(z,W);for(let J=0;J<M.length;J++)F=AH(T,E,i,M[J],M[J+1]||T.length,v,O),F[0]&&(z.holes.push(z.pos.length),z.pos=KE(z.pos,F[0].pos),s&&(z.types=KE(z.types,F[0].types))),F[1]&&(W.holes.push(W.pos.length),W.pos=KE(W.pos,F[1].pos),s&&(W.types=KE(W.types,F[1].types)))}else{let F={positions:T};s&&(F.edgeTypes=E),M.length&&(F.holeIndices=M),l.push(F)}}return l}function AH(t,e,r,i,n,o,s){let l=(n-i)/r,u=[],h=[],v=[],T=[],E=[],M,O,F,z=Xp(t,l-1,r,i),W=Math.sign(s&8?z[1]-o[3]:z[0]-o[2]),J=e&&e[l-1],K=0,ne=0;for(let ge=0;ge<l;ge++)M=Xp(t,ge,r,i,M),O=Math.sign(s&8?M[1]-o[3]:M[0]-o[2]),F=e&&e[i/r+ge],O&&W&&W!==O&&(YE(z,M,s,o,E),Ec(u,E)&&v.push(J),Ec(h,E)&&T.push(J)),O<=0?(Ec(u,M)&&v.push(F),K-=O):v.length&&(v[v.length-1]=pH),O>=0?(Ec(h,M)&&T.push(F),ne+=O):T.length&&(T[T.length-1]=pH),V1(z,M),W=O,J=F;return[K?{pos:u,types:e&&v}:null,ne?{pos:h,types:e&&T}:null]}function mH(t,e,r,i){let n=Math.floor((t[0]-r[0])/e)*e+r[0],o=Math.floor((t[1]-r[1])/e)*e+r[1];return i[0]=n,i[1]=o,i[2]=n+e,i[3]=o+e,i}function zde(t,e,r){r&8?(t[1]+=e,t[3]+=e):r&4?(t[1]-=e,t[3]-=e):r&2?(t[0]+=e,t[2]+=e):r&1&&(t[0]-=e,t[2]-=e)}function Vde(t,e,r,i){let n=1/0,o=-1/0,s=1/0,l=-1/0;for(let u=0;u<r;u+=e){let h=t[u],v=t[u+1];n=h<n?h:n,o=h>o?h:o,s=v<s?v:s,l=v>l?v:l}return i[0][0]=n,i[0][1]=s,i[1][0]=o,i[1][1]=l,i}function KE(t,e){for(let r=0;r<e.length;r++)t.push(e[r]);return t}var Hde=85.051129;function LO(t,e){let{size:r=2,startIndex:i=0,endIndex:n=t.length,normalize:o=!0}=e||{},s=t.slice(i,n);gH(s,r,0,n-i);let l=j1(s,{size:r,broken:!0,gridResolution:360,gridOffset:[-180,-180]});if(o)for(let u of l)_H(u,r);return l}function FO(t,e=null,r){let{size:i=2,normalize:n=!0,edgeTypes:o=!1}=r||{};e=e||[];let s=[],l=[],u=0,h=0;for(let T=0;T<=e.length;T++){let E=e[T]||t.length,M=h,O=jde(t,i,u,E);for(let F=O;F<E;F++)s[h++]=t[F];for(let F=u;F<O;F++)s[h++]=t[F];gH(s,i,M,h),Gde(s,i,M,h,r?.maxLatitude),u=E,l[T]=h}l.pop();let v=G1(s,l,{size:i,gridResolution:360,gridOffset:[-180,-180],edgeTypes:o});if(n)for(let T of v)_H(T.positions,i);return v}function jde(t,e,r,i){let n=-1,o=-1;for(let s=r+1;s<i;s+=e){let l=Math.abs(t[s]);l>n&&(n=l,o=s-1)}return o}function Gde(t,e,r,i,n=Hde){let o=t[r],s=t[i-e];if(Math.abs(o-s)>180){let l=Xp(t,0,e,r);l[0]+=Math.round((s-o)/360)*360,Ec(t,l),l[1]=Math.sign(l[1])*n,Ec(t,l),l[0]=o,Ec(t,l)}}function gH(t,e,r,i){let n=t[0],o;for(let s=r;s<i;s+=e){o=t[s];let l=o-n;(l>180||l<-180)&&(o-=Math.round(l/360)*360),t[s]=n=o}}function _H(t,e){let r,i=t.length/e;for(let o=0;o<i&&(r=t[o*e],(r+180)%360===0);o++);let n=-Math.round(r/360)*360;if(n!==0)for(let o=0;o<i;o++)t[o*e]+=n}var W1=class extends Fn{constructor(e){let{indices:r,attributes:i}=qde(e);super({...e,indices:r,attributes:i})}};function qde(t){let{radius:e,height:r=1,nradial:i=10}=t,{vertices:n}=t;n&&(ur.assert(n.length>=i),n=n.flatMap(M=>[M[0],M[1]]),Gm(n,__.COUNTER_CLOCKWISE));let o=r>0,s=i+1,l=o?s*3+1:i,u=Math.PI*2/i,h=new Uint16Array(o?i*3*2:0),v=new Float32Array(l*3),T=new Float32Array(l*3),E=0;if(o){for(let M=0;M<s;M++){let O=M*u,F=M%i,z=Math.sin(O),W=Math.cos(O);for(let J=0;J<2;J++)v[E+0]=n?n[F*2]:W*e,v[E+1]=n?n[F*2+1]:z*e,v[E+2]=(1/2-J)*r,T[E+0]=n?n[F*2]:W,T[E+1]=n?n[F*2+1]:z,E+=3}v[E+0]=v[E-3],v[E+1]=v[E-2],v[E+2]=v[E-1],E+=3}for(let M=o?0:1;M<s;M++){let O=Math.floor(M/2)*Math.sign(.5-M%2),F=O*u,z=(O+i)%i,W=Math.sin(F),J=Math.cos(F);v[E+0]=n?n[z*2]:J*e,v[E+1]=n?n[z*2+1]:W*e,v[E+2]=r/2,T[E+2]=1,E+=3}if(o){let M=0;for(let O=0;O<i;O++)h[M++]=O*2+0,h[M++]=O*2+2,h[M++]=O*2+0,h[M++]=O*2+1,h[M++]=O*2+1,h[M++]=O*2+3}return{indices:h,attributes:{POSITION:{size:3,value:v},NORMAL:{size:3,value:T}}}}var yH=`#version 300 es
#define SHADER_NAME column-layer-vertex-shader
in vec3 positions;
in vec3 normals;
in vec3 instancePositions;
in float instanceElevations;
in vec3 instancePositions64Low;
in vec4 instanceFillColors;
in vec4 instanceLineColors;
in float instanceStrokeWidths;
in vec3 instancePickingColors;
uniform float opacity;
uniform float radius;
uniform float angle;
uniform vec2 offset;
uniform bool extruded;
uniform bool stroked;
uniform bool isStroke;
uniform float coverage;
uniform float elevationScale;
uniform float edgeDistance;
uniform float widthScale;
uniform float widthMinPixels;
uniform float widthMaxPixels;
uniform int radiusUnits;
uniform int widthUnits;
out vec4 vColor;
#ifdef FLAT_SHADING
out vec3 cameraPosition;
out vec4 position_commonspace;
#endif
void main(void) {
geometry.worldPosition = instancePositions;
vec4 color = isStroke ? instanceLineColors : instanceFillColors;
mat2 rotationMatrix = mat2(cos(angle), sin(angle), -sin(angle), cos(angle));
float elevation = 0.0;
float strokeOffsetRatio = 1.0;
if (extruded) {
elevation = instanceElevations * (positions.z + 1.0) / 2.0 * elevationScale;
} else if (stroked) {
float widthPixels = clamp(
project_size_to_pixel(instanceStrokeWidths * widthScale, widthUnits),
widthMinPixels, widthMaxPixels) / 2.0;
float halfOffset = project_pixel_size(widthPixels) / project_size(edgeDistance * coverage * radius);
if (isStroke) {
strokeOffsetRatio -= sign(positions.z) * halfOffset;
} else {
strokeOffsetRatio -= halfOffset;
}
}
float shouldRender = float(color.a > 0.0 && instanceElevations >= 0.0);
float dotRadius = radius * coverage * shouldRender;
geometry.pickingColor = instancePickingColors;
vec3 centroidPosition = vec3(instancePositions.xy, instancePositions.z + elevation);
vec3 centroidPosition64Low = instancePositions64Low;
vec2 offset = (rotationMatrix * positions.xy * strokeOffsetRatio + offset) * dotRadius;
if (radiusUnits == UNIT_METERS) {
offset = project_size(offset);
}
vec3 pos = vec3(offset, 0.);
DECKGL_FILTER_SIZE(pos, geometry);
gl_Position = project_position_to_clipspace(centroidPosition, centroidPosition64Low, pos, geometry.position);
geometry.normal = project_normal(vec3(rotationMatrix * normals.xy, normals.z));
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
if (extruded && !isStroke) {
#ifdef FLAT_SHADING
cameraPosition = project.cameraPosition;
position_commonspace = geometry.position;
vColor = vec4(color.rgb, color.a * opacity);
#else
vec3 lightColor = lighting_getLightColor(color.rgb, project.cameraPosition, geometry.position.xyz, geometry.normal);
vColor = vec4(lightColor, color.a * opacity);
#endif
} else {
vColor = vec4(color.rgb, color.a * opacity);
}
DECKGL_FILTER_COLOR(vColor, geometry);
}
`;var vH=`#version 300 es
#define SHADER_NAME column-layer-fragment-shader
precision highp float;
uniform bool extruded;
uniform bool isStroke;
out vec4 fragColor;
in vec4 vColor;
#ifdef FLAT_SHADING
in vec3 cameraPosition;
in vec4 position_commonspace;
#endif
void main(void) {
fragColor = vColor;
geometry.uv = vec2(0.);
#ifdef FLAT_SHADING
if (extruded && !isStroke && !bool(picking.isActive)) {
vec3 normal = normalize(cross(dFdx(position_commonspace.xyz), dFdy(position_commonspace.xyz)));
fragColor.rgb = lighting_getLightColor(vColor.rgb, cameraPosition, position_commonspace.xyz, normal);
}
#endif
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var ZE=[0,0,0,255],Xde={diskResolution:{type:"number",min:4,value:20},vertices:null,radius:{type:"number",min:0,value:1e3},angle:{type:"number",value:0},offset:{type:"array",value:[0,0]},coverage:{type:"number",min:0,max:1,value:1},elevationScale:{type:"number",min:0,value:1},radiusUnits:"meters",lineWidthUnits:"meters",lineWidthScale:1,lineWidthMinPixels:0,lineWidthMaxPixels:Number.MAX_SAFE_INTEGER,extruded:!0,wireframe:!1,filled:!0,stroked:!1,flatShading:!1,getPosition:{type:"accessor",value:t=>t.position},getFillColor:{type:"accessor",value:ZE},getLineColor:{type:"accessor",value:ZE},getLineWidth:{type:"accessor",value:1},getElevation:{type:"accessor",value:1e3},material:!0,getColor:{deprecatedFor:["getFillColor","getLineColor"]}},JE=class extends On{getShaders(){let e={},{flatShading:r}=this.props;return r&&(e.FLAT_SHADING=1),super.getShaders({vs:yH,fs:vH,defines:e,modules:[Jn,r?kp:Fu,go]})}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getPosition"},instanceElevations:{size:1,transition:!0,accessor:"getElevation"},instanceFillColors:{size:this.props.colorFormat.length,type:"unorm8",transition:!0,accessor:"getFillColor",defaultValue:ZE},instanceLineColors:{size:this.props.colorFormat.length,type:"unorm8",transition:!0,accessor:"getLineColor",defaultValue:ZE},instanceStrokeWidths:{size:1,accessor:"getLineWidth",transition:!0}})}updateState(e){super.updateState(e);let{props:r,oldProps:i,changeFlags:n}=e,o=n.extensionsChanged||r.flatShading!==i.flatShading;o&&(this.state.models?.forEach(l=>l.destroy()),this.setState(this._getModels()),this.getAttributeManager().invalidateAll());let s=this.getNumInstances();this.state.fillModel.setInstanceCount(s),this.state.wireframeModel.setInstanceCount(s),(o||r.diskResolution!==i.diskResolution||r.vertices!==i.vertices||(r.extruded||r.stroked)!==(i.extruded||i.stroked))&&this._updateGeometry(r)}getGeometry(e,r,i){let n=new W1({radius:1,height:i?2:0,vertices:r,nradial:e}),o=0;if(r)for(let s=0;s<e;s++){let l=r[s],u=Math.sqrt(l[0]*l[0]+l[1]*l[1]);o+=u/e}else o=1;return this.setState({edgeDistance:Math.cos(Math.PI/e)*o}),n}_getModels(){let e=this.getShaders(),r=this.getAttributeManager().getBufferLayouts(),i=new Ni(this.context.device,{...e,id:`${this.props.id}-fill`,bufferLayout:r,isInstanced:!0}),n=new Ni(this.context.device,{...e,id:`${this.props.id}-wireframe`,bufferLayout:r,isInstanced:!0});return{fillModel:i,wireframeModel:n,models:[n,i]}}_updateGeometry({diskResolution:e,vertices:r,extruded:i,stroked:n}){let o=this.getGeometry(e,r,i||n);this.setState({fillVertexCount:o.attributes.POSITION.value.length/3});let s=this.state.fillModel,l=this.state.wireframeModel;s.setGeometry(o),s.setTopology("triangle-strip"),s.setIndexBuffer(null),l.setGeometry(o),l.setTopology("line-list")}draw({uniforms:e}){let{lineWidthUnits:r,lineWidthScale:i,lineWidthMinPixels:n,lineWidthMaxPixels:o,radiusUnits:s,elevationScale:l,extruded:u,filled:h,stroked:v,wireframe:T,offset:E,coverage:M,radius:O,angle:F}=this.props,z=this.state.fillModel,W=this.state.wireframeModel,{fillVertexCount:J,edgeDistance:K}=this.state,ne={...e,radius:O,angle:F/180*Math.PI,offset:E,extruded:u,stroked:v,coverage:M,elevationScale:l,edgeDistance:K,radiusUnits:ms[s],widthUnits:ms[r],widthScale:i,widthMinPixels:n,widthMaxPixels:o};u&&T&&(W.setUniforms(ne),W.setUniforms({isStroke:!0}),W.draw(this.context.renderPass)),z.setUniforms(ne),h&&(z.setVertexCount(J),z.setUniforms({isStroke:!1}),z.draw(this.context.renderPass)),!u&&v&&(z.setVertexCount(J*2/3),z.setUniforms({isStroke:!0}),z.draw(this.context.renderPass))}},If=JE;(()=>{JE.layerName="ColumnLayer"})(),(()=>{JE.defaultProps=Xde})();var Yde={cellSize:{type:"number",min:0,value:1e3},offset:{type:"array",value:[1,1]}},QE=class extends If{_updateGeometry(){let e=new xd;this.state.fillModel.setGeometry(e)}draw({uniforms:e}){let{elevationScale:r,extruded:i,offset:n,coverage:o,cellSize:s,angle:l,radiusUnits:u}=this.props,h=this.state.fillModel;h.setUniforms(e),h.setUniforms({radius:s/2,radiusUnits:ms[u],angle:l,offset:n,extruded:i,coverage:o,elevationScale:r,edgeDistance:1,isStroke:!1}),h.draw(this.context.renderPass)}},qm=QE;(()=>{QE.layerName="GridCellLayer"})(),(()=>{QE.defaultProps=Yde})();function xH(t,e,r,i){let n;if(Array.isArray(t[0])){let o=t.length*e;n=new Array(o);for(let s=0;s<t.length;s++)for(let l=0;l<e;l++)n[s*e+l]=t[s][l]||0}else n=t;return r?j1(n,{size:e,gridResolution:r}):i?LO(n,{size:e}):n}var Kde=1,Zde=2,NO=4,q1=class extends Bd{constructor(e){super({...e,attributes:{positions:{size:3,padding:18,initialize:!0,type:e.fp64?Float64Array:Float32Array},segmentTypes:{size:1,type:Uint8ClampedArray}}})}get(e){return this.attributes[e]}getGeometryFromBuffer(e){return this.normalize?super.getGeometryFromBuffer(e):null}normalizeGeometry(e){return this.normalize?xH(e,this.positionSize,this.opts.resolution,this.opts.wrapLongitude):e}getGeometrySize(e){if(bH(e)){let i=0;for(let n of e)i+=this.getGeometrySize(n);return i}let r=this.getPathLength(e);return r<2?0:this.isClosed(e)?r<3?0:r+2:r}updateGeometryAttributes(e,r){if(r.geometrySize!==0)if(e&&bH(e))for(let i of e){let n=this.getGeometrySize(i);r.geometrySize=n,this.updateGeometryAttributes(i,r),r.vertexStart+=n}else this._updateSegmentTypes(e,r),this._updatePositions(e,r)}_updateSegmentTypes(e,r){let i=this.attributes.segmentTypes,n=e?this.isClosed(e):!1,{vertexStart:o,geometrySize:s}=r;i.fill(0,o,o+s),n?(i[o]=NO,i[o+s-2]=NO):(i[o]+=Kde,i[o+s-2]+=Zde),i[o+s-1]=NO}_updatePositions(e,r){let{positions:i}=this.attributes;if(!i||!e)return;let{vertexStart:n,geometrySize:o}=r,s=new Array(3);for(let l=n,u=0;u<o;l++,u++)this.getPointOnPath(e,u,s),i[l*3]=s[0],i[l*3+1]=s[1],i[l*3+2]=s[2]}getPathLength(e){return e.length/this.positionSize}getPointOnPath(e,r,i=[]){let{positionSize:n}=this;r*n>=e.length&&(r+=1-e.length/n);let o=r*n;return i[0]=e[o],i[1]=e[o+1],i[2]=n===3&&e[o+2]||0,i}isClosed(e){if(!this.normalize)return Boolean(this.opts.loop);let{positionSize:r}=this,i=e.length-r;return e[0]===e[i]&&e[1]===e[i+1]&&(r===2||e[2]===e[i+2])}};function bH(t){return Array.isArray(t[0])}var wH=`#version 300 es
#define SHADER_NAME path-layer-vertex-shader
in vec2 positions;
in float instanceTypes;
in vec3 instanceStartPositions;
in vec3 instanceEndPositions;
in vec3 instanceLeftPositions;
in vec3 instanceRightPositions;
in vec3 instanceLeftPositions64Low;
in vec3 instanceStartPositions64Low;
in vec3 instanceEndPositions64Low;
in vec3 instanceRightPositions64Low;
in float instanceStrokeWidths;
in vec4 instanceColors;
in vec3 instancePickingColors;
uniform float widthScale;
uniform float widthMinPixels;
uniform float widthMaxPixels;
uniform float jointType;
uniform float capType;
uniform float miterLimit;
uniform bool billboard;
uniform int widthUnits;
uniform float opacity;
out vec4 vColor;
out vec2 vCornerOffset;
out float vMiterLength;
out vec2 vPathPosition;
out float vPathLength;
out float vJointType;
const float EPSILON = 0.001;
const vec3 ZERO_OFFSET = vec3(0.0);
float flipIfTrue(bool flag) {
return -(float(flag) * 2. - 1.);
}
vec3 getLineJoinOffset(
vec3 prevPoint, vec3 currPoint, vec3 nextPoint,
vec2 width
) {
bool isEnd = positions.x > 0.0;
float sideOfPath = positions.y;
float isJoint = float(sideOfPath == 0.0);
vec3 deltaA3 = (currPoint - prevPoint);
vec3 deltaB3 = (nextPoint - currPoint);
mat3 rotationMatrix;
bool needsRotation = !billboard && project_needs_rotation(currPoint, rotationMatrix);
if (needsRotation) {
deltaA3 = deltaA3 * rotationMatrix;
deltaB3 = deltaB3 * rotationMatrix;
}
vec2 deltaA = deltaA3.xy / width;
vec2 deltaB = deltaB3.xy / width;
float lenA = length(deltaA);
float lenB = length(deltaB);
vec2 dirA = lenA > 0. ? normalize(deltaA) : vec2(0.0, 0.0);
vec2 dirB = lenB > 0. ? normalize(deltaB) : vec2(0.0, 0.0);
vec2 perpA = vec2(-dirA.y, dirA.x);
vec2 perpB = vec2(-dirB.y, dirB.x);
vec2 tangent = dirA + dirB;
tangent = length(tangent) > 0. ? normalize(tangent) : perpA;
vec2 miterVec = vec2(-tangent.y, tangent.x);
vec2 dir = isEnd ? dirA : dirB;
vec2 perp = isEnd ? perpA : perpB;
float L = isEnd ? lenA : lenB;
float sinHalfA = abs(dot(miterVec, perp));
float cosHalfA = abs(dot(dirA, miterVec));
float turnDirection = flipIfTrue(dirA.x * dirB.y >= dirA.y * dirB.x);
float cornerPosition = sideOfPath * turnDirection;
float miterSize = 1.0 / max(sinHalfA, EPSILON);
miterSize = mix(
min(miterSize, max(lenA, lenB) / max(cosHalfA, EPSILON)),
miterSize,
step(0.0, cornerPosition)
);
vec2 offsetVec = mix(miterVec * miterSize, perp, step(0.5, cornerPosition))
* (sideOfPath + isJoint * turnDirection);
bool isStartCap = lenA == 0.0 || (!isEnd && (instanceTypes == 1.0 || instanceTypes == 3.0));
bool isEndCap = lenB == 0.0 || (isEnd && (instanceTypes == 2.0 || instanceTypes == 3.0));
bool isCap = isStartCap || isEndCap;
if (isCap) {
offsetVec = mix(perp * sideOfPath, dir * capType * 4.0 * flipIfTrue(isStartCap), isJoint);
vJointType = capType;
} else {
vJointType = jointType;
}
vPathLength = L;
vCornerOffset = offsetVec;
vMiterLength = dot(vCornerOffset, miterVec * turnDirection);
vMiterLength = isCap ? isJoint : vMiterLength;
vec2 offsetFromStartOfPath = vCornerOffset + deltaA * float(isEnd);
vPathPosition = vec2(
dot(offsetFromStartOfPath, perp),
dot(offsetFromStartOfPath, dir)
);
geometry.uv = vPathPosition;
float isValid = step(instanceTypes, 3.5);
vec3 offset = vec3(offsetVec * width * isValid, 0.0);
if (needsRotation) {
offset = rotationMatrix * offset;
}
return offset;
}
void clipLine(inout vec4 position, vec4 refPosition) {
if (position.w < EPSILON) {
float r = (EPSILON - refPosition.w) / (position.w - refPosition.w);
position = refPosition + (position - refPosition) * r;
}
}
void main() {
geometry.pickingColor = instancePickingColors;
vColor = vec4(instanceColors.rgb, instanceColors.a * opacity);
float isEnd = positions.x;
vec3 prevPosition = mix(instanceLeftPositions, instanceStartPositions, isEnd);
vec3 prevPosition64Low = mix(instanceLeftPositions64Low, instanceStartPositions64Low, isEnd);
vec3 currPosition = mix(instanceStartPositions, instanceEndPositions, isEnd);
vec3 currPosition64Low = mix(instanceStartPositions64Low, instanceEndPositions64Low, isEnd);
vec3 nextPosition = mix(instanceEndPositions, instanceRightPositions, isEnd);
vec3 nextPosition64Low = mix(instanceEndPositions64Low, instanceRightPositions64Low, isEnd);
geometry.worldPosition = currPosition;
vec2 widthPixels = vec2(clamp(
project_size_to_pixel(instanceStrokeWidths * widthScale, widthUnits),
widthMinPixels, widthMaxPixels) / 2.0);
vec3 width;
if (billboard) {
vec4 prevPositionScreen = project_position_to_clipspace(prevPosition, prevPosition64Low, ZERO_OFFSET);
vec4 currPositionScreen = project_position_to_clipspace(currPosition, currPosition64Low, ZERO_OFFSET, geometry.position);
vec4 nextPositionScreen = project_position_to_clipspace(nextPosition, nextPosition64Low, ZERO_OFFSET);
clipLine(prevPositionScreen, currPositionScreen);
clipLine(nextPositionScreen, currPositionScreen);
clipLine(currPositionScreen, mix(nextPositionScreen, prevPositionScreen, isEnd));
width = vec3(widthPixels, 0.0);
DECKGL_FILTER_SIZE(width, geometry);
vec3 offset = getLineJoinOffset(
prevPositionScreen.xyz / prevPositionScreen.w,
currPositionScreen.xyz / currPositionScreen.w,
nextPositionScreen.xyz / nextPositionScreen.w,
project_pixel_size_to_clipspace(width.xy)
);
DECKGL_FILTER_GL_POSITION(currPositionScreen, geometry);
gl_Position = vec4(currPositionScreen.xyz + offset * currPositionScreen.w, currPositionScreen.w);
} else {
prevPosition = project_position(prevPosition, prevPosition64Low);
currPosition = project_position(currPosition, currPosition64Low);
nextPosition = project_position(nextPosition, nextPosition64Low);
width = vec3(project_pixel_size(widthPixels), 0.0);
DECKGL_FILTER_SIZE(width, geometry);
vec3 offset = getLineJoinOffset(prevPosition, currPosition, nextPosition, width.xy);
geometry.position = vec4(currPosition + offset, 1.0);
gl_Position = project_common_position_to_clipspace(geometry.position);
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
}
DECKGL_FILTER_COLOR(vColor, geometry);
}
`;var TH=`#version 300 es
#define SHADER_NAME path-layer-fragment-shader
precision highp float;
uniform float miterLimit;
in vec4 vColor;
in vec2 vCornerOffset;
in float vMiterLength;
in vec2 vPathPosition;
in float vPathLength;
in float vJointType;
out vec4 fragColor;
void main(void) {
geometry.uv = vPathPosition;
if (vPathPosition.y < 0.0 || vPathPosition.y > vPathLength) {
if (vJointType > 0.5 && length(vCornerOffset) > 1.0) {
discard;
}
if (vJointType < 0.5 && vMiterLength > miterLimit + 1.0) {
discard;
}
}
fragColor = vColor;
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var EH=[0,0,0,255],Jde={widthUnits:"meters",widthScale:{type:"number",min:0,value:1},widthMinPixels:{type:"number",min:0,value:0},widthMaxPixels:{type:"number",min:0,value:Number.MAX_SAFE_INTEGER},jointRounded:!1,capRounded:!1,miterLimit:{type:"number",min:0,value:4},billboard:!1,_pathType:null,getPath:{type:"accessor",value:t=>t.path},getColor:{type:"accessor",value:EH},getWidth:{type:"accessor",value:1},rounded:{deprecatedFor:["jointRounded","capRounded"]}},kO={enter:(t,e)=>e.length?e.subarray(e.length-t.length):t},$E=class extends On{getShaders(){return super.getShaders({vs:wH,fs:TH,modules:[Jn,go]})}get wrapLongitude(){return!1}getBounds(){return this.getAttributeManager()?.getBounds(["vertexPositions"])}initializeState(){this.getAttributeManager().addInstanced({vertexPositions:{size:3,vertexOffset:1,type:"float64",fp64:this.use64bitPositions(),transition:kO,accessor:"getPath",update:this.calculatePositions,noAlloc:!0,shaderAttributes:{instanceLeftPositions:{vertexOffset:0},instanceStartPositions:{vertexOffset:1},instanceEndPositions:{vertexOffset:2},instanceRightPositions:{vertexOffset:3}}},instanceTypes:{size:1,type:"uint8",update:this.calculateSegmentTypes,noAlloc:!0},instanceStrokeWidths:{size:1,accessor:"getWidth",transition:kO,defaultValue:1},instanceColors:{size:this.props.colorFormat.length,type:"unorm8",accessor:"getColor",transition:kO,defaultValue:EH},instancePickingColors:{size:4,type:"uint8",accessor:(i,{index:n,target:o})=>this.encodePickingColor(i&&i.__source?i.__source.index:n,o)}}),this.setState({pathTesselator:new q1({fp64:this.use64bitPositions()})})}updateState(e){super.updateState(e);let{props:r,changeFlags:i}=e,n=this.getAttributeManager();if(i.dataChanged||i.updateTriggersChanged&&(i.updateTriggersChanged.all||i.updateTriggersChanged.getPath)){let{pathTesselator:s}=this.state,l=r.data.attributes||{};s.updateGeometry({data:r.data,geometryBuffer:l.getPath,buffers:l,normalize:!r._pathType,loop:r._pathType==="loop",getGeometry:r.getPath,positionFormat:r.positionFormat,wrapLongitude:r.wrapLongitude,resolution:this.context.viewport.resolution,dataChanged:i.dataChanged}),this.setState({numInstances:s.instanceCount,startIndices:s.vertexStarts}),i.dataChanged||n.invalidateAll()}i.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),n.invalidateAll())}getPickingInfo(e){let r=super.getPickingInfo(e),{index:i}=r,n=this.props.data;return n[0]&&n[0].__source&&(r.object=n.find(o=>o.__source.index===i)),r}disablePickingIndex(e){let r=this.props.data;if(r[0]&&r[0].__source)for(let i=0;i<r.length;i++)r[i].__source.index===e&&this._disablePickingIndex(i);else super.disablePickingIndex(e)}draw({uniforms:e}){let{jointRounded:r,capRounded:i,billboard:n,miterLimit:o,widthUnits:s,widthScale:l,widthMinPixels:u,widthMaxPixels:h}=this.props,v=this.state.model;v.setUniforms(e),v.setUniforms({jointType:Number(r),capType:Number(i),billboard:n,widthUnits:ms[s],widthScale:l,miterLimit:o,widthMinPixels:u,widthMaxPixels:h}),v.draw(this.context.renderPass)}_getModel(){let e=[0,1,2,1,4,2,1,3,4,3,5,4],r=[0,0,0,-1,0,1,1,-1,1,1,1,0];return new Ni(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:new Fn({topology:"triangle-list",attributes:{indices:new Uint16Array(e),positions:{value:new Float32Array(r),size:2}}}),isInstanced:!0})}calculatePositions(e){let{pathTesselator:r}=this.state;e.startIndices=r.vertexStarts,e.value=r.get("positions")}calculateSegmentTypes(e){let{pathTesselator:r}=this.state;e.startIndices=r.vertexStarts,e.value=r.get("segmentTypes")}},Pf=$E;(()=>{$E.defaultProps=Jde})(),(()=>{$E.layerName="PathLayer"})();var LH=ga(PH(),1);var nS=__.CLOCKWISE,RH=__.COUNTER_CLOCKWISE,Yp={isClosed:!0};function dpe(t){if(t=t&&t.positions||t,!Array.isArray(t)&&!ArrayBuffer.isView(t))throw new Error("invalid polygon")}function x_(t){return"positions"in t?t.positions:t}function Z1(t){return"holeIndices"in t?t.holeIndices:null}function ppe(t){return Array.isArray(t[0])}function Ape(t){return t.length>=1&&t[0].length>=2&&Number.isFinite(t[0][0])}function mpe(t){let e=t[0],r=t[t.length-1];return e[0]===r[0]&&e[1]===r[1]&&e[2]===r[2]}function gpe(t,e,r,i){for(let n=0;n<e;n++)if(t[r+n]!==t[i-e+n])return!1;return!0}function BH(t,e,r,i,n){let o=e,s=r.length;for(let l=0;l<s;l++)for(let u=0;u<i;u++)t[o++]=r[l][u]||0;if(!mpe(r))for(let l=0;l<i;l++)t[o++]=r[0][l]||0;return Yp.start=e,Yp.end=o,Yp.size=i,Gm(t,n,Yp),o}function OH(t,e,r,i,n=0,o,s){o=o||r.length;let l=o-n;if(l<=0)return e;let u=e;for(let h=0;h<l;h++)t[u++]=r[n+h];if(!gpe(r,i,n,o))for(let h=0;h<i;h++)t[u++]=r[n+h];return Yp.start=e,Yp.end=u,Yp.size=i,Gm(t,s,Yp),u}function oS(t,e){dpe(t);let r=[],i=[];if("positions"in t){let{positions:n,holeIndices:o}=t;if(o){let s=0;for(let l=0;l<=o.length;l++)s=OH(r,s,n,e,o[l-1],o[l],l===0?nS:RH),i.push(s);return i.pop(),{positions:r,holeIndices:i}}t=n}if(!ppe(t))return OH(r,0,t,e,0,r.length,nS),r;if(!Ape(t)){let n=0;for(let[o,s]of t.entries())n=BH(r,n,s,e,o===0?nS:RH),i.push(n);return i.pop(),{positions:r,holeIndices:i}}return BH(r,0,t,e,nS),r}function jO(t,e,r){let i=t.length/3,n=0;for(let o=0;o<i;o++){let s=(o+1)%i;n+=t[o*3+e]*t[s*3+r],n-=t[s*3+e]*t[o*3+r]}return Math.abs(n/2)}function DH(t,e,r,i){let n=t.length/3;for(let o=0;o<n;o++){let s=o*3,l=t[s+0],u=t[s+1],h=t[s+2];t[s+e]=l,t[s+r]=u,t[s+i]=h}}function FH(t,e,r,i){let n=Z1(t);n&&(n=n.map(l=>l/e));let o=x_(t),s=i&&e===3;if(r){let l=o.length;o=o.slice();let u=[];for(let h=0;h<l;h+=e){u[0]=o[h],u[1]=o[h+1],s&&(u[2]=o[h+2]);let v=r(u);o[h]=v[0],o[h+1]=v[1],s&&(o[h+2]=v[2])}}if(s){let l=jO(o,0,1),u=jO(o,0,2),h=jO(o,1,2);if(!l&&!u&&!h)return[];l>u&&l>h||(u>h?(r||(o=o.slice()),DH(o,0,2,1)):(r||(o=o.slice()),DH(o,2,0,1)))}return(0,LH.default)(o,n,e)}var J1=class extends Bd{constructor(e){let{fp64:r,IndexType:i=Uint32Array}=e;super({...e,attributes:{positions:{size:3,type:r?Float64Array:Float32Array},vertexValid:{type:Uint16Array,size:1},indices:{type:i,size:1}}})}get(e){let{attributes:r}=this;return e==="indices"?r.indices&&r.indices.subarray(0,this.vertexCount):r[e]}updateGeometry(e){super.updateGeometry(e);let r=this.buffers.indices;if(r)this.vertexCount=(r.value||r).length;else if(this.data&&!this.getGeometry)throw new Error("missing indices buffer")}normalizeGeometry(e){if(this.normalize){let r=oS(e,this.positionSize);return this.opts.resolution?G1(x_(r),Z1(r),{size:this.positionSize,gridResolution:this.opts.resolution,edgeTypes:!0}):this.opts.wrapLongitude?FO(x_(r),Z1(r),{size:this.positionSize,maxLatitude:86,edgeTypes:!0}):r}return e}getGeometrySize(e){if(kH(e)){let r=0;for(let i of e)r+=this.getGeometrySize(i);return r}return x_(e).length/this.positionSize}getGeometryFromBuffer(e){return this.normalize||!this.buffers.indices?super.getGeometryFromBuffer(e):null}updateGeometryAttributes(e,r){if(e&&kH(e))for(let i of e){let n=this.getGeometrySize(i);r.geometrySize=n,this.updateGeometryAttributes(i,r),r.vertexStart+=n,r.indexStart=this.indexStarts[r.geometryIndex+1]}else{let i=e;this._updateIndices(i,r),this._updatePositions(i,r),this._updateVertexValid(i,r)}}_updateIndices(e,{geometryIndex:r,vertexStart:i,indexStart:n}){let{attributes:o,indexStarts:s,typedArrayManager:l}=this,u=o.indices;if(!u||!e)return;let h=n,v=FH(e,this.positionSize,this.opts.preproject,this.opts.full3d);u=l.allocate(u,n+v.length,{copy:!0});for(let T=0;T<v.length;T++)u[h++]=v[T]+i;s[r+1]=n+v.length,o.indices=u}_updatePositions(e,{vertexStart:r,geometrySize:i}){let{attributes:{positions:n},positionSize:o}=this;if(!n||!e)return;let s=x_(e);for(let l=r,u=0;u<i;l++,u++){let h=s[u*o],v=s[u*o+1],T=o>2?s[u*o+2]:0;n[l*3]=h,n[l*3+1]=v,n[l*3+2]=T}}_updateVertexValid(e,{vertexStart:r,geometrySize:i}){let{positionSize:n}=this,o=this.attributes.vertexValid,s=e&&Z1(e);if(e&&e.edgeTypes?o.set(e.edgeTypes,r):o.fill(1,r,r+i),s)for(let l=0;l<s.length;l++)o[r+s[l]/n-1]=0;o[r+i-1]=0}};function kH(t){return Array.isArray(t)&&t.length>0&&!Number.isFinite(t[0])}var sS=`uniform bool extruded;
uniform bool isWireframe;
uniform float elevationScale;
uniform float opacity;
in vec4 fillColors;
in vec4 lineColors;
in vec3 pickingColors;
out vec4 vColor;
struct PolygonProps {
vec3 positions;
vec3 positions64Low;
vec3 normal;
float elevations;
};
vec3 project_offset_normal(vec3 vector) {
if (project.coordinateSystem == COORDINATE_SYSTEM_LNGLAT ||
project.coordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSETS) {
return normalize(vector * project.commonUnitsPerWorldUnit);
}
return project_normal(vector);
}
void calculatePosition(PolygonProps props) {
vec3 pos = props.positions;
vec3 pos64Low = props.positions64Low;
vec3 normal = props.normal;
vec4 colors = isWireframe ? lineColors : fillColors;
geometry.worldPosition = props.positions;
geometry.pickingColor = pickingColors;
if (extruded) {
pos.z += props.elevations * elevationScale;
}
gl_Position = project_position_to_clipspace(pos, pos64Low, vec3(0.), geometry.position);
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
if (extruded) {
#ifdef IS_SIDE_VERTEX
normal = project_offset_normal(normal);
#else
normal = project_normal(normal);
#endif
geometry.normal = normal;
vec3 lightColor = lighting_getLightColor(colors.rgb, project.cameraPosition, geometry.position.xyz, geometry.normal);
vColor = vec4(lightColor, colors.a * opacity);
} else {
vColor = vec4(colors.rgb, colors.a * opacity);
}
DECKGL_FILTER_COLOR(vColor, geometry);
}
`;var UH=`#version 300 es
#define SHADER_NAME solid-polygon-layer-vertex-shader
in vec3 vertexPositions;
in vec3 vertexPositions64Low;
in float elevations;
${sS}
void main(void) {
PolygonProps props;
props.positions = vertexPositions;
props.positions64Low = vertexPositions64Low;
props.elevations = elevations;
props.normal = vec3(0.0, 0.0, 1.0);
calculatePosition(props);
}
`;var zH=`#version 300 es
#define SHADER_NAME solid-polygon-layer-vertex-shader-side
#define IS_SIDE_VERTEX
in vec2 positions;
in vec3 vertexPositions;
in vec3 nextVertexPositions;
in vec3 vertexPositions64Low;
in vec3 nextVertexPositions64Low;
in float elevations;
in float instanceVertexValid;
${sS}
void main(void) {
if(instanceVertexValid < 0.5){
gl_Position = vec4(0.);
return;
}
PolygonProps props;
vec3 pos;
vec3 pos64Low;
vec3 nextPos;
vec3 nextPos64Low;
#if RING_WINDING_ORDER_CW == 1
pos = vertexPositions;
pos64Low = vertexPositions64Low;
nextPos = nextVertexPositions;
nextPos64Low = nextVertexPositions64Low;
#else
pos = nextVertexPositions;
pos64Low = nextVertexPositions64Low;
nextPos = vertexPositions;
nextPos64Low = vertexPositions64Low;
#endif
props.positions = mix(pos, nextPos, positions.x);
props.positions64Low = mix(pos64Low, nextPos64Low, positions.x);
props.normal = vec3(
pos.y - nextPos.y + (pos64Low.y - nextPos64Low.y),
nextPos.x - pos.x + (nextPos64Low.x - pos64Low.x),
0.0);
props.elevations = elevations * positions.y;
calculatePosition(props);
}
`;var VH=`#version 300 es
#define SHADER_NAME solid-polygon-layer-fragment-shader
precision highp float;
in vec4 vColor;
out vec4 fragColor;
void main(void) {
fragColor = vColor;
geometry.uv = vec2(0.);
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var lS=[0,0,0,255],_pe={filled:!0,extruded:!1,wireframe:!1,_normalize:!0,_windingOrder:"CW",_full3d:!1,elevationScale:{type:"number",min:0,value:1},getPolygon:{type:"accessor",value:t=>t.polygon},getElevation:{type:"accessor",value:1e3},getFillColor:{type:"accessor",value:lS},getLineColor:{type:"accessor",value:lS},material:!0},aS={enter:(t,e)=>e.length?e.subarray(e.length-t.length):t},cS=class extends On{getShaders(e){return super.getShaders({vs:e==="top"?UH:zH,fs:VH,defines:{RING_WINDING_ORDER_CW:!this.props._normalize&&this.props._windingOrder==="CCW"?0:1},modules:[Jn,Fu,go]})}get wrapLongitude(){return!1}getBounds(){return this.getAttributeManager()?.getBounds(["vertexPositions"])}initializeState(){let{viewport:e}=this.context,{coordinateSystem:r}=this.props,{_full3d:i}=this.props;e.isGeospatial&&r===Zr.DEFAULT&&(r=Zr.LNGLAT);let n;r===Zr.LNGLAT&&(i?n=e.projectPosition.bind(e):n=e.projectFlat.bind(e)),this.setState({numInstances:0,polygonTesselator:new J1({preproject:n,fp64:this.use64bitPositions(),IndexType:Uint32Array})});let o=this.getAttributeManager(),s=!0;o.remove(["instancePickingColors"]),o.add({indices:{size:1,isIndexed:!0,update:this.calculateIndices,noAlloc:s},vertexPositions:{size:3,type:"float64",stepMode:"dynamic",fp64:this.use64bitPositions(),transition:aS,accessor:"getPolygon",update:this.calculatePositions,noAlloc:s,shaderAttributes:{nextVertexPositions:{vertexOffset:1}}},instanceVertexValid:{size:1,type:"uint16",stepMode:"instance",update:this.calculateVertexValid,noAlloc:s},elevations:{size:1,stepMode:"dynamic",transition:aS,accessor:"getElevation"},fillColors:{size:this.props.colorFormat.length,type:"unorm8",stepMode:"dynamic",transition:aS,accessor:"getFillColor",defaultValue:lS},lineColors:{size:this.props.colorFormat.length,type:"unorm8",stepMode:"dynamic",transition:aS,accessor:"getLineColor",defaultValue:lS},pickingColors:{size:4,type:"uint8",stepMode:"dynamic",accessor:(l,{index:u,target:h})=>this.encodePickingColor(l&&l.__source?l.__source.index:u,h)}})}getPickingInfo(e){let r=super.getPickingInfo(e),{index:i}=r,n=this.props.data;return n[0]&&n[0].__source&&(r.object=n.find(o=>o.__source.index===i)),r}disablePickingIndex(e){let r=this.props.data;if(r[0]&&r[0].__source)for(let i=0;i<r.length;i++)r[i].__source.index===e&&this._disablePickingIndex(i);else super.disablePickingIndex(e)}draw({uniforms:e}){let{extruded:r,filled:i,wireframe:n,elevationScale:o}=this.props,{topModel:s,sideModel:l,wireframeModel:u,polygonTesselator:h}=this.state,v={...e,extruded:Boolean(r),elevationScale:o};u&&n&&(u.setInstanceCount(h.instanceCount-1),u.setUniforms(v),u.draw(this.context.renderPass)),l&&i&&(l.setInstanceCount(h.instanceCount-1),l.setUniforms(v),l.draw(this.context.renderPass)),s&&i&&(s.setVertexCount(h.vertexCount),s.setUniforms(v),s.draw(this.context.renderPass))}updateState(e){super.updateState(e),this.updateGeometry(e);let{props:r,oldProps:i,changeFlags:n}=e,o=this.getAttributeManager();(n.extensionsChanged||r.filled!==i.filled||r.extruded!==i.extruded)&&(this.state.models?.forEach(l=>l.destroy()),this.setState(this._getModels()),o.invalidateAll())}updateGeometry({props:e,oldProps:r,changeFlags:i}){if(i.dataChanged||i.updateTriggersChanged&&(i.updateTriggersChanged.all||i.updateTriggersChanged.getPolygon)){let{polygonTesselator:o}=this.state,s=e.data.attributes||{};o.updateGeometry({data:e.data,normalize:e._normalize,geometryBuffer:s.getPolygon,buffers:s,getGeometry:e.getPolygon,positionFormat:e.positionFormat,wrapLongitude:e.wrapLongitude,resolution:this.context.viewport.resolution,fp64:this.use64bitPositions(),dataChanged:i.dataChanged,full3d:e._full3d}),this.setState({numInstances:o.instanceCount,startIndices:o.vertexStarts}),i.dataChanged||this.getAttributeManager().invalidateAll()}}_getModels(){let{id:e,filled:r,extruded:i}=this.props,n,o,s;if(r){let l=this.getShaders("top");l.defines.NON_INSTANCED_MODEL=1;let u=this.getAttributeManager().getBufferLayouts({isInstanced:!1});n=new Ni(this.context.device,{...l,id:`${e}-top`,topology:"triangle-list",uniforms:{isWireframe:!1},bufferLayout:u,isIndexed:!0,userData:{excludeAttributes:{instanceVertexValid:!0}}})}if(i){let l=this.getAttributeManager().getBufferLayouts({isInstanced:!0});o=new Ni(this.context.device,{...this.getShaders("side"),id:`${e}-side`,bufferLayout:l,uniforms:{isWireframe:!1},geometry:new Fn({topology:"triangle-strip",attributes:{positions:{size:2,value:new Float32Array([1,0,0,0,1,1,0,1])}}}),isInstanced:!0,userData:{excludeAttributes:{indices:!0}}}),s=new Ni(this.context.device,{...this.getShaders("side"),id:`${e}-wireframe`,bufferLayout:l,uniforms:{isWireframe:!0},geometry:new Fn({topology:"line-strip",attributes:{positions:{size:2,value:new Float32Array([1,0,0,0,0,1,1,1])}}}),isInstanced:!0,userData:{excludeAttributes:{indices:!0}}})}return{models:[o,s,n].filter(Boolean),topModel:n,sideModel:o,wireframeModel:s}}calculateIndices(e){let{polygonTesselator:r}=this.state;e.startIndices=r.indexStarts,e.value=r.get("indices")}calculatePositions(e){let{polygonTesselator:r}=this.state;e.startIndices=r.vertexStarts,e.value=r.get("positions")}calculateVertexValid(e){e.value=this.state.polygonTesselator.get("vertexValid")}},Rf=cS;(()=>{cS.defaultProps=_pe})(),(()=>{cS.layerName="SolidPolygonLayer"})();function uS({data:t,getIndex:e,dataRange:r,replace:i}){let{startRow:n=0,endRow:o=1/0}=r,s=t.length,l=s,u=s;for(let E=0;E<s;E++){let M=e(t[E]);if(l>E&&M>=n&&(l=E),M>=o){u=E;break}}let h=l,T=u-l!==i.length?t.slice(u):void 0;for(let E=0;E<i.length;E++)t[h++]=i[E];if(T){for(let E=0;E<T.length;E++)t[h++]=T[E];t.length=h}return{startRow:l,endRow:l+i.length}}var HH=[0,0,0,255],ype=[0,0,0,255],vpe={stroked:!0,filled:!0,extruded:!1,elevationScale:1,wireframe:!1,_normalize:!0,_windingOrder:"CW",lineWidthUnits:"meters",lineWidthScale:1,lineWidthMinPixels:0,lineWidthMaxPixels:Number.MAX_SAFE_INTEGER,lineJointRounded:!1,lineMiterLimit:4,getPolygon:{type:"accessor",value:t=>t.polygon},getFillColor:{type:"accessor",value:ype},getLineColor:{type:"accessor",value:HH},getLineWidth:{type:"accessor",value:1},getElevation:{type:"accessor",value:1e3},material:!0},fS=class extends es{initializeState(){this.state={paths:[],pathsDiff:null},this.props.getLineDashArray&&ur.removed("getLineDashArray","PathStyleExtension")()}updateState({changeFlags:e}){let r=e.dataChanged||e.updateTriggersChanged&&(e.updateTriggersChanged.all||e.updateTriggersChanged.getPolygon);if(r&&Array.isArray(e.dataChanged)){let i=this.state.paths.slice(),n=e.dataChanged.map(o=>uS({data:i,getIndex:s=>s.__source.index,dataRange:o,replace:this._getPaths(o)}));this.setState({paths:i,pathsDiff:n})}else r&&this.setState({paths:this._getPaths(),pathsDiff:null})}_getPaths(e={}){let{data:r,getPolygon:i,positionFormat:n,_normalize:o}=this.props,s=[],l=n==="XY"?2:3,{startRow:u,endRow:h}=e,{iterable:v,objectInfo:T}=Js(r,u,h);for(let E of v){T.index++;let M=i(E,T);o&&(M=oS(M,l));let{holeIndices:O}=M,F=M.positions||M;if(O)for(let z=0;z<=O.length;z++){let W=F.slice(O[z-1]||0,O[z]||F.length);s.push(this.getSubLayerRow({path:W},E,T.index))}else s.push(this.getSubLayerRow({path:F},E,T.index))}return s}renderLayers(){let{data:e,_dataDiff:r,stroked:i,filled:n,extruded:o,wireframe:s,_normalize:l,_windingOrder:u,elevationScale:h,transitions:v,positionFormat:T}=this.props,{lineWidthUnits:E,lineWidthScale:M,lineWidthMinPixels:O,lineWidthMaxPixels:F,lineJointRounded:z,lineMiterLimit:W,lineDashJustified:J}=this.props,{getFillColor:K,getLineColor:ne,getLineWidth:ge,getLineDashArray:j,getElevation:me,getPolygon:fe,updateTriggers:$,material:Z}=this.props,{paths:we,pathsDiff:Oe}=this.state,he=this.getSubLayerClass("fill",Rf),Le=this.getSubLayerClass("stroke",Pf),ft=this.shouldRenderSubLayer("fill",we)&&new he({_dataDiff:r,extruded:o,elevationScale:h,filled:n,wireframe:s,_normalize:l,_windingOrder:u,getElevation:me,getFillColor:K,getLineColor:o&&s?ne:HH,material:Z,transitions:v},this.getSubLayerProps({id:"fill",updateTriggers:$&&{getPolygon:$.getPolygon,getElevation:$.getElevation,getFillColor:$.getFillColor,lineColors:o&&s,getLineColor:$.getLineColor}}),{data:e,positionFormat:T,getPolygon:fe}),Vt=!o&&i&&this.shouldRenderSubLayer("stroke",we)&&new Le({_dataDiff:Oe&&(()=>Oe),widthUnits:E,widthScale:M,widthMinPixels:O,widthMaxPixels:F,jointRounded:z,miterLimit:W,dashJustified:J,_pathType:"loop",transitions:v&&{getWidth:v.getLineWidth,getColor:v.getLineColor,getPath:v.getPolygon},getColor:this.getSubLayerAccessor(ne),getWidth:this.getSubLayerAccessor(ge),getDashArray:this.getSubLayerAccessor(j)},this.getSubLayerProps({id:"stroke",updateTriggers:$&&{getWidth:$.getLineWidth,getColor:$.getLineColor,getDashArray:$.getLineDashArray}}),{data:we,positionFormat:T,getPath:Yt=>Yt.path});return[!o&&ft,Vt,o&&ft]}},Bf=fS;(()=>{fS.layerName="PolygonLayer"})(),(()=>{fS.defaultProps=vpe})();function jH(t,e){if(!t)return null;let r="startIndices"in t?t.startIndices[e]:e,i=t.featureIds.value[r];return r!==-1?xpe(t,i,r):null}function xpe(t,e,r){let i={properties:{...t.properties[e]}};for(let n in t.numericProps)i.properties[n]=t.numericProps[n].value[r];return i}function GH(t,e){let r={points:null,lines:null,polygons:null};for(let i in r){let n=t[i].globalFeatureIds.value;r[i]=new Uint8ClampedArray(n.length*3);let o=[];for(let s=0;s<n.length;s++)e(n[s],o),r[i][s*3+0]=o[0],r[i][s*3+1]=o[1],r[i][s*3+2]=o[2]}return r}var WH=`#version 300 es
#define SHADER_NAME multi-icon-layer-fragment-shader
precision highp float;
uniform float opacity;
uniform sampler2D iconsTexture;
uniform float gamma;
uniform bool sdf;
uniform float alphaCutoff;
uniform float sdfBuffer;
uniform float outlineBuffer;
uniform vec4 outlineColor;
in vec4 vColor;
in vec2 vTextureCoords;
in vec2 uv;
out vec4 fragColor;
void main(void) {
geometry.uv = uv;
if (!bool(picking.isActive)) {
float alpha = texture(iconsTexture, vTextureCoords).a;
vec4 color = vColor;
if (sdf) {
float distance = alpha;
alpha = smoothstep(sdfBuffer - gamma, sdfBuffer + gamma, distance);
if (outlineBuffer > 0.0) {
float inFill = alpha;
float inBorder = smoothstep(outlineBuffer - gamma, outlineBuffer + gamma, distance);
color = mix(outlineColor, vColor, inFill);
alpha = inBorder;
}
}
float a = alpha * color.a;
if (a < alphaCutoff) {
discard;
}
fragColor = vec4(color.rgb, a * opacity);
}
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var GO=192/256,qH=[],bpe={getIconOffsets:{type:"accessor",value:t=>t.offsets},alphaCutoff:.001,smoothing:.1,outlineWidth:0,outlineColor:{type:"color",value:[0,0,0,255]}},hS=class extends Od{getShaders(){return{...super.getShaders(),fs:WH}}initializeState(){super.initializeState(),this.getAttributeManager().addInstanced({instanceOffsets:{size:2,accessor:"getIconOffsets"},instancePickingColors:{type:"uint8",size:3,accessor:(r,{index:i,target:n})=>this.encodePickingColor(i,n)}})}updateState(e){super.updateState(e);let{props:r,oldProps:i}=e,{outlineColor:n}=r;n!==i.outlineColor&&(n=n.map(o=>o/255),n[3]=Number.isFinite(n[3])?n[3]:1,this.setState({outlineColor:n})),!r.sdf&&r.outlineWidth&&ur.warn(`${this.id}: fontSettings.sdf is required to render outline`)()}draw(e){let{sdf:r,smoothing:i,outlineWidth:n}=this.props,{outlineColor:o}=this.state,s=n?Math.max(i,GO*(1-n)):-1;if(e.uniforms={...e.uniforms,sdfBuffer:GO,outlineBuffer:s,gamma:i,sdf:Boolean(r),outlineColor:o},super.draw(e),r&&n){let{iconManager:l}=this.state,u=l.getTexture(),h=this.state.model;u&&(h.setUniforms({outlineBuffer:GO}),h.draw(this.context.renderPass))}}getInstanceOffset(e){return e?Array.from(e).flatMap(r=>super.getInstanceOffset(r)):qH}getInstanceColorMode(e){return 1}getInstanceIconFrame(e){return e?Array.from(e).flatMap(r=>super.getInstanceIconFrame(r)):qH}},Ym=hS;(()=>{hS.defaultProps=bpe})(),(()=>{hS.layerName="MultiIconLayer"})();var Q1=class{constructor({fontSize:e=24,buffer:r=3,radius:i=8,cutoff:n=.25,fontFamily:o="sans-serif",fontWeight:s="normal",fontStyle:l="normal"}={}){this.buffer=r,this.cutoff=n,this.radius=i;let u=this.size=e+r*4,h=this._createCanvas(u),v=this.ctx=h.getContext("2d",{willReadFrequently:!0});v.font=`${l} ${s} ${e}px ${o}`,v.textBaseline="alphabetic",v.textAlign="left",v.fillStyle="black",this.gridOuter=new Float64Array(u*u),this.gridInner=new Float64Array(u*u),this.f=new Float64Array(u),this.z=new Float64Array(u+1),this.v=new Uint16Array(u)}_createCanvas(e){let r=document.createElement("canvas");return r.width=r.height=e,r}draw(e){let{width:r,actualBoundingBoxAscent:i,actualBoundingBoxDescent:n,actualBoundingBoxLeft:o,actualBoundingBoxRight:s}=this.ctx.measureText(e),l=Math.ceil(i),u=0,h=Math.max(0,Math.min(this.size-this.buffer,Math.ceil(s-o))),v=Math.min(this.size-this.buffer,l+Math.ceil(n)),T=h+2*this.buffer,E=v+2*this.buffer,M=Math.max(T*E,0),O=new Uint8ClampedArray(M),F={data:O,width:T,height:E,glyphWidth:h,glyphHeight:v,glyphTop:l,glyphLeft:u,glyphAdvance:r};if(h===0||v===0)return F;let{ctx:z,buffer:W,gridInner:J,gridOuter:K}=this;z.clearRect(W,W,h,v),z.fillText(e,W,W+l);let ne=z.getImageData(W,W,h,v);K.fill(1e20,0,M),J.fill(0,0,M);for(let ge=0;ge<v;ge++)for(let j=0;j<h;j++){let me=ne.data[4*(ge*h+j)+3]/255;if(me===0)continue;let fe=(ge+W)*T+j+W;if(me===1)K[fe]=0,J[fe]=1e20;else{let $=.5-me;K[fe]=$>0?$*$:0,J[fe]=$<0?$*$:0}}XH(K,0,0,T,E,T,this.f,this.v,this.z),XH(J,W,W,h,v,T,this.f,this.v,this.z);for(let ge=0;ge<M;ge++){let j=Math.sqrt(K[ge])-Math.sqrt(J[ge]);O[ge]=Math.round(255-255*(j/this.radius+this.cutoff))}return F}};function XH(t,e,r,i,n,o,s,l,u){for(let h=e;h<e+i;h++)YH(t,r*o+h,o,n,s,l,u);for(let h=r;h<r+n;h++)YH(t,h*o+e,1,i,s,l,u)}function YH(t,e,r,i,n,o,s){o[0]=0,s[0]=-1e20,s[1]=1e20,n[0]=t[e];for(let l=1,u=0,h=0;l<i;l++){n[l]=t[e+l*r];let v=l*l;do{let T=o[u];h=(n[l]-n[T]+v-T*T)/(l-T)/2}while(h<=s[u]&&--u>-1);u++,o[u]=l,s[u]=h,s[u+1]=1e20}for(let l=0,u=0;l<i;l++){for(;s[u+1]<l;)u++;let h=o[u],v=l-h;t[e+l*r]=n[h]+v*v}}var wpe=32,Tpe=[];function Epe(t){return Math.pow(2,Math.ceil(Math.log2(t)))}function KH({characterSet:t,getFontWidth:e,fontHeight:r,buffer:i,maxCanvasWidth:n,mapping:o={},xOffset:s=0,yOffset:l=0}){let u=0,h=s,v=r+i*2;for(let T of t)if(!o[T]){let E=e(T);h+E+i*2>n&&(h=0,u++),o[T]={x:h+i,y:l+u*v+i,width:E,height:v,layoutWidth:E,layoutHeight:r},h+=E+i*2}return{mapping:o,xOffset:h,yOffset:l+u*v,canvasHeight:Epe(l+(u+1)*v)}}function ZH(t,e,r,i){let n=0;for(let o=e;o<r;o++){let s=t[o];n+=i[s]?.layoutWidth||0}return n}function JH(t,e,r,i,n,o){let s=e,l=0;for(let u=e;u<r;u++){let h=ZH(t,u,u+1,n);l+h>i&&(s<u&&o.push(u),s=u,l=0),l+=h}return l}function Spe(t,e,r,i,n,o){let s=e,l=e,u=e,h=0;for(let v=e;v<r;v++)if((t[v]===" "||t[v+1]===" "||v+1===r)&&(u=v+1),u>l){let T=ZH(t,l,u,n);h+T>i&&(s<l&&(o.push(l),s=l,h=0),T>i&&(T=JH(t,l,u,i,n,o),s=o[o.length-1])),l=u,h+=T}return h}function Cpe(t,e,r,i,n=0,o){o===void 0&&(o=t.length);let s=[];return e==="break-all"?JH(t,n,o,r,i,s):Spe(t,n,o,r,i,s),s}function Mpe(t,e,r,i,n,o){let s=0,l=0;for(let u=e;u<r;u++){let h=t[u],v=i[h];v?(l||(l=v.layoutHeight),n[u]=s+v.layoutWidth/2,s+=v.layoutWidth):(ur.warn(`Missing character: ${h} (${h.codePointAt(0)})`)(),n[u]=s,s+=wpe)}o[0]=s,o[1]=l}function QH(t,e,r,i,n){let o=Array.from(t),s=o.length,l=new Array(s),u=new Array(s),h=new Array(s),v=(r==="break-word"||r==="break-all")&&isFinite(i)&&i>0,T=[0,0],E=[0,0],M=0,O=0,F=0;for(let z=0;z<=s;z++){let W=o[z];if((W===`
`||z===s)&&(F=z),F>O){let J=v?Cpe(o,r,i,n,O,F):Tpe;for(let K=0;K<=J.length;K++){let ne=K===0?O:J[K-1],ge=K<J.length?J[K]:F;Mpe(o,ne,ge,n,l,E);for(let j=ne;j<ge;j++){let me=o[j],fe=n[me]?.layoutOffsetY||0;u[j]=M+E[1]/2+fe,h[j]=E[0]}M=M+E[1]*e,T[0]=Math.max(T[0],E[0])}O=F}W===`
`&&(l[O]=0,u[O]=0,h[O]=0,O++)}return T[1]=M,{x:l,y:u,rowWidth:h,size:T}}function $H({value:t,length:e,stride:r,offset:i,startIndices:n,characterSet:o}){let s=t.BYTES_PER_ELEMENT,l=r?r/s:1,u=i?i/s:0,h=n[e]||Math.ceil((t.length-u)/l),v=o&&new Set,T=new Array(e),E=t;if(l>1||u>0){let M=t.constructor;E=new M(h);for(let O=0;O<h;O++)E[O]=t[O*l+u]}for(let M=0;M<e;M++){let O=n[M],F=n[M+1]||h,z=E.subarray(O,F);T[M]=String.fromCodePoint.apply(null,z),v&&z.forEach(v.add,v)}if(v)for(let M of v)o.add(String.fromCodePoint(M));return{texts:T,characterCount:h}}var b_=class{constructor(e=5){this._cache={},this._order=[],this.limit=e}get(e){let r=this._cache[e];return r&&(this._deleteOrder(e),this._appendOrder(e)),r}set(e,r){this._cache[e]?(this.delete(e),this._cache[e]=r,this._appendOrder(e)):(Object.keys(this._cache).length===this.limit&&this.delete(this._order[0]),this._cache[e]=r,this._appendOrder(e))}delete(e){this._cache[e]&&(delete this._cache[e],this._deleteOrder(e))}_deleteOrder(e){let r=this._order.indexOf(e);r>=0&&this._order.splice(r,1)}_appendOrder(e){this._order.push(e)}};function Ipe(){let t=[];for(let e=32;e<128;e++)t.push(String.fromCharCode(e));return t}var Km={fontFamily:"Monaco, monospace",fontWeight:"normal",characterSet:Ipe(),fontSize:64,buffer:4,sdf:!1,cutoff:.25,radius:12,smoothing:.1},ej=1024,tj=.9,rj=1.2,nj=3,dS=new b_(nj);function Ppe(t,e){let r;typeof e=="string"?r=new Set(Array.from(e)):r=new Set(e);let i=dS.get(t);if(!i)return r;for(let n in i.mapping)r.has(n)&&r.delete(n);return r}function Rpe(t,e){for(let r=0;r<t.length;r++)e.data[4*r+3]=t[r]}function ij(t,e,r,i){t.font=`${i} ${r}px ${e}`,t.fillStyle="#000",t.textBaseline="alphabetic",t.textAlign="left"}function oj(t){ur.assert(Number.isFinite(t)&&t>=nj,"Invalid cache limit"),dS=new b_(t)}var $1=class{constructor(){this.props={...Km}}get atlas(){return this._atlas}get mapping(){return this._atlas&&this._atlas.mapping}get scale(){let{fontSize:e,buffer:r}=this.props;return(e*rj+r*2)/e}setProps(e={}){Object.assign(this.props,e),this._key=this._getKey();let r=Ppe(this._key,this.props.characterSet),i=dS.get(this._key);if(i&&r.size===0){this._atlas!==i&&(this._atlas=i);return}let n=this._generateFontAtlas(r,i);this._atlas=n,dS.set(this._key,n)}_generateFontAtlas(e,r){let{fontFamily:i,fontWeight:n,fontSize:o,buffer:s,sdf:l,radius:u,cutoff:h}=this.props,v=r&&r.data;v||(v=document.createElement("canvas"),v.width=ej);let T=v.getContext("2d",{willReadFrequently:!0});ij(T,i,o,n);let{mapping:E,canvasHeight:M,xOffset:O,yOffset:F}=KH({getFontWidth:z=>T.measureText(z).width,fontHeight:o*rj,buffer:s,characterSet:e,maxCanvasWidth:ej,...r&&{mapping:r.mapping,xOffset:r.xOffset,yOffset:r.yOffset}});if(v.height!==M){let z=T.getImageData(0,0,v.width,v.height);v.height=M,T.putImageData(z,0,0)}if(ij(T,i,o,n),l){let z=new Q1({fontSize:o,buffer:s,radius:u,cutoff:h,fontFamily:i,fontWeight:`${n}`});for(let W of e){let{data:J,width:K,height:ne,glyphTop:ge}=z.draw(W);E[W].width=K,E[W].layoutOffsetY=o*tj-ge;let j=T.createImageData(K,ne);Rpe(J,j),T.putImageData(j,E[W].x,E[W].y)}}else for(let z of e)T.fillText(z,E[z].x,E[z].y+s+o*tj);return{xOffset:O,yOffset:F,mapping:E,data:v,width:v.width,height:v.height}}_getKey(){let{fontFamily:e,fontWeight:r,fontSize:i,buffer:n,sdf:o,radius:s,cutoff:l}=this.props;return o?`${e} ${r} ${i} ${n} ${s} ${l}`:`${e} ${r} ${i} ${n}`}};var sj=`#version 300 es
#define SHADER_NAME text-background-layer-vertex-shader
in vec2 positions;
in vec3 instancePositions;
in vec3 instancePositions64Low;
in vec4 instanceRects;
in float instanceSizes;
in float instanceAngles;
in vec2 instancePixelOffsets;
in float instanceLineWidths;
in vec4 instanceFillColors;
in vec4 instanceLineColors;
in vec3 instancePickingColors;
uniform bool billboard;
uniform float opacity;
uniform float sizeScale;
uniform float sizeMinPixels;
uniform float sizeMaxPixels;
uniform vec4 padding;
uniform int sizeUnits;
out vec4 vFillColor;
out vec4 vLineColor;
out float vLineWidth;
out vec2 uv;
out vec2 dimensions;
vec2 rotate_by_angle(vec2 vertex, float angle) {
float angle_radian = radians(angle);
float cos_angle = cos(angle_radian);
float sin_angle = sin(angle_radian);
mat2 rotationMatrix = mat2(cos_angle, -sin_angle, sin_angle, cos_angle);
return rotationMatrix * vertex;
}
void main(void) {
geometry.worldPosition = instancePositions;
geometry.uv = positions;
geometry.pickingColor = instancePickingColors;
uv = positions;
vLineWidth = instanceLineWidths;
float sizePixels = clamp(
project_size_to_pixel(instanceSizes * sizeScale, sizeUnits),
sizeMinPixels, sizeMaxPixels
);
dimensions = instanceRects.zw * sizePixels + padding.xy + padding.zw;
vec2 pixelOffset = (positions * instanceRects.zw + instanceRects.xy) * sizePixels + mix(-padding.xy, padding.zw, positions);
pixelOffset = rotate_by_angle(pixelOffset, instanceAngles);
pixelOffset += instancePixelOffsets;
pixelOffset.y *= -1.0;
if (billboard)  {
gl_Position = project_position_to_clipspace(instancePositions, instancePositions64Low, vec3(0.0), geometry.position);
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
vec3 offset = vec3(pixelOffset, 0.0);
DECKGL_FILTER_SIZE(offset, geometry);
gl_Position.xy += project_pixel_size_to_clipspace(offset.xy);
} else {
vec3 offset_common = vec3(project_pixel_size(pixelOffset), 0.0);
DECKGL_FILTER_SIZE(offset_common, geometry);
gl_Position = project_position_to_clipspace(instancePositions, instancePositions64Low, offset_common, geometry.position);
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
}
vFillColor = vec4(instanceFillColors.rgb, instanceFillColors.a * opacity);
DECKGL_FILTER_COLOR(vFillColor, geometry);
vLineColor = vec4(instanceLineColors.rgb, instanceLineColors.a * opacity);
DECKGL_FILTER_COLOR(vLineColor, geometry);
}
`;var aj=`#version 300 es
#define SHADER_NAME text-background-layer-fragment-shader
precision highp float;
uniform bool stroked;
in vec4 vFillColor;
in vec4 vLineColor;
in float vLineWidth;
in vec2 uv;
in vec2 dimensions;
out vec4 fragColor;
void main(void) {
geometry.uv = uv;
vec2 pixelPosition = uv * dimensions;
if (stroked) {
float distToEdge = min(
min(pixelPosition.x, dimensions.x - pixelPosition.x),
min(pixelPosition.y, dimensions.y - pixelPosition.y)
);
float isBorder = smoothedge(distToEdge, vLineWidth);
fragColor = mix(vFillColor, vLineColor, isBorder);
} else {
fragColor = vFillColor;
}
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var Bpe={billboard:!0,sizeScale:1,sizeUnits:"pixels",sizeMinPixels:0,sizeMaxPixels:Number.MAX_SAFE_INTEGER,padding:{type:"array",value:[0,0,0,0]},getPosition:{type:"accessor",value:t=>t.position},getSize:{type:"accessor",value:1},getAngle:{type:"accessor",value:0},getPixelOffset:{type:"accessor",value:[0,0]},getBoundingRect:{type:"accessor",value:[0,0,0,0]},getFillColor:{type:"accessor",value:[0,0,0,255]},getLineColor:{type:"accessor",value:[0,0,0,255]},getLineWidth:{type:"accessor",value:1}},pS=class extends On{getShaders(){return super.getShaders({vs:sj,fs:aj,modules:[Jn,go]})}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getPosition"},instanceSizes:{size:1,transition:!0,accessor:"getSize",defaultValue:1},instanceAngles:{size:1,transition:!0,accessor:"getAngle"},instanceRects:{size:4,accessor:"getBoundingRect"},instancePixelOffsets:{size:2,transition:!0,accessor:"getPixelOffset"},instanceFillColors:{size:4,transition:!0,type:"unorm8",accessor:"getFillColor",defaultValue:[0,0,0,255]},instanceLineColors:{size:4,transition:!0,type:"unorm8",accessor:"getLineColor",defaultValue:[0,0,0,255]},instanceLineWidths:{size:1,transition:!0,accessor:"getLineWidth",defaultValue:1}})}updateState(e){super.updateState(e);let{changeFlags:r}=e;r.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),this.getAttributeManager().invalidateAll())}draw({uniforms:e}){let{billboard:r,sizeScale:i,sizeUnits:n,sizeMinPixels:o,sizeMaxPixels:s,getLineWidth:l}=this.props,{padding:u}=this.props;u.length<4&&(u=[u[0],u[1],u[0],u[1]]);let h=this.state.model;h.setUniforms(e),h.setUniforms({billboard:r,stroked:Boolean(l),padding:u,sizeUnits:ms[n],sizeScale:i,sizeMinPixels:o,sizeMaxPixels:s}),h.draw(this.context.renderPass)}_getModel(){let e=[0,0,1,0,0,1,1,1];return new Ni(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:new Fn({topology:"triangle-strip",vertexCount:4,attributes:{positions:{size:2,value:new Float32Array(e)}}}),isInstanced:!0})}},Zm=pS;(()=>{pS.defaultProps=Bpe})(),(()=>{pS.layerName="TextBackgroundLayer"})();var lj={start:1,middle:0,end:-1},cj={top:1,center:0,bottom:-1},WO=[0,0,0,255],Ope=1,Dpe={billboard:!0,sizeScale:1,sizeUnits:"pixels",sizeMinPixels:0,sizeMaxPixels:Number.MAX_SAFE_INTEGER,background:!1,getBackgroundColor:{type:"accessor",value:[255,255,255,255]},getBorderColor:{type:"accessor",value:WO},getBorderWidth:{type:"accessor",value:0},backgroundPadding:{type:"array",value:[0,0,0,0]},characterSet:{type:"object",value:Km.characterSet},fontFamily:Km.fontFamily,fontWeight:Km.fontWeight,lineHeight:Ope,outlineWidth:{type:"number",value:0,min:0},outlineColor:{type:"color",value:WO},fontSettings:{type:"object",value:{},compare:1},wordBreak:"break-word",maxWidth:{type:"number",value:-1},getText:{type:"accessor",value:t=>t.text},getPosition:{type:"accessor",value:t=>t.position},getColor:{type:"accessor",value:WO},getSize:{type:"accessor",value:32},getAngle:{type:"accessor",value:0},getTextAnchor:{type:"accessor",value:"middle"},getAlignmentBaseline:{type:"accessor",value:"center"},getPixelOffset:{type:"accessor",value:[0,0]},backgroundColor:{deprecatedFor:["background","getBackgroundColor"]}},AS=class extends es{constructor(){super(...arguments),this.getBoundingRect=(e,r)=>{let{size:[i,n]}=this.transformParagraph(e,r),{fontSize:o}=this.state.fontAtlasManager.props;i/=o,n/=o;let{getTextAnchor:s,getAlignmentBaseline:l}=this.props,u=lj[typeof s=="function"?s(e,r):s],h=cj[typeof l=="function"?l(e,r):l];return[(u-1)*i/2,(h-1)*n/2,i,n]},this.getIconOffsets=(e,r)=>{let{getTextAnchor:i,getAlignmentBaseline:n}=this.props,{x:o,y:s,rowWidth:l,size:[u,h]}=this.transformParagraph(e,r),v=lj[typeof i=="function"?i(e,r):i],T=cj[typeof n=="function"?n(e,r):n],E=o.length,M=new Array(E*2),O=0;for(let F=0;F<E;F++){let z=(1-v)*(u-l[F])/2;M[O++]=(v-1)*u/2+z+o[F],M[O++]=(T-1)*h/2+s[F]}return M}}initializeState(){this.state={styleVersion:0,fontAtlasManager:new $1},this.props.maxWidth>0&&ur.warn("v8.9 breaking change: TextLayer maxWidth is now relative to text size")()}updateState(e){let{props:r,oldProps:i,changeFlags:n}=e;(n.dataChanged||n.updateTriggersChanged&&(n.updateTriggersChanged.all||n.updateTriggersChanged.getText))&&this._updateText(),(this._updateFontAtlas()||r.lineHeight!==i.lineHeight||r.wordBreak!==i.wordBreak||r.maxWidth!==i.maxWidth)&&this.setState({styleVersion:this.state.styleVersion+1})}getPickingInfo({info:e}){return e.object=e.index>=0?this.props.data[e.index]:null,e}_updateFontAtlas(){let{fontSettings:e,fontFamily:r,fontWeight:i}=this.props,{fontAtlasManager:n,characterSet:o}=this.state,s={...e,characterSet:o,fontFamily:r,fontWeight:i};if(!n.mapping)return n.setProps(s),!0;for(let l in s)if(s[l]!==n.props[l])return n.setProps(s),!0;return!1}_updateText(){let{data:e,characterSet:r}=this.props,i=e.attributes?.getText,{getText:n}=this.props,o=e.startIndices,s,l=r==="auto"&&new Set;if(i&&o){let{texts:u,characterCount:h}=$H({...ArrayBuffer.isView(i)?{value:i}:i,length:e.length,startIndices:o,characterSet:l});s=h,n=(v,{index:T})=>u[T]}else{let{iterable:u,objectInfo:h}=Js(e);o=[0],s=0;for(let v of u){h.index++;let T=Array.from(n(v,h)||"");l&&T.forEach(l.add,l),s+=T.length,o.push(s)}}this.setState({getText:n,startIndices:o,numInstances:s,characterSet:l||r})}transformParagraph(e,r){let{fontAtlasManager:i}=this.state,n=i.mapping,o=this.state.getText,{wordBreak:s,lineHeight:l,maxWidth:u}=this.props,h=o(e,r)||"";return QH(h,l,s,u*i.props.fontSize,n)}renderLayers(){let{startIndices:e,numInstances:r,getText:i,fontAtlasManager:{scale:n,atlas:o,mapping:s},styleVersion:l}=this.state,{data:u,_dataDiff:h,getPosition:v,getColor:T,getSize:E,getAngle:M,getPixelOffset:O,getBackgroundColor:F,getBorderColor:z,getBorderWidth:W,backgroundPadding:J,background:K,billboard:ne,fontSettings:ge,outlineWidth:j,outlineColor:me,sizeScale:fe,sizeUnits:$,sizeMinPixels:Z,sizeMaxPixels:we,transitions:Oe,updateTriggers:he}=this.props,Le=this.getSubLayerClass("characters",Ym),ft=this.getSubLayerClass("background",Zm);return[K&&new ft({getFillColor:F,getLineColor:z,getLineWidth:W,padding:J,getPosition:v,getSize:E,getAngle:M,getPixelOffset:O,billboard:ne,sizeScale:fe,sizeUnits:$,sizeMinPixels:Z,sizeMaxPixels:we,transitions:Oe&&{getPosition:Oe.getPosition,getAngle:Oe.getAngle,getSize:Oe.getSize,getFillColor:Oe.getBackgroundColor,getLineColor:Oe.getBorderColor,getLineWidth:Oe.getBorderWidth,getPixelOffset:Oe.getPixelOffset}},this.getSubLayerProps({id:"background",updateTriggers:{getPosition:he.getPosition,getAngle:he.getAngle,getSize:he.getSize,getFillColor:he.getBackgroundColor,getLineColor:he.getBorderColor,getLineWidth:he.getBorderWidth,getPixelOffset:he.getPixelOffset,getBoundingRect:{getText:he.getText,getTextAnchor:he.getTextAnchor,getAlignmentBaseline:he.getAlignmentBaseline,styleVersion:l}}}),{data:u.attributes&&u.attributes.background?{length:u.length,attributes:u.attributes.background}:u,_dataDiff:h,autoHighlight:!1,getBoundingRect:this.getBoundingRect}),new Le({sdf:ge.sdf,smoothing:Number.isFinite(ge.smoothing)?ge.smoothing:Km.smoothing,outlineWidth:j/(ge.radius||Km.radius),outlineColor:me,iconAtlas:o,iconMapping:s,getPosition:v,getColor:T,getSize:E,getAngle:M,getPixelOffset:O,billboard:ne,sizeScale:fe*n,sizeUnits:$,sizeMinPixels:Z*n,sizeMaxPixels:we*n,transitions:Oe&&{getPosition:Oe.getPosition,getAngle:Oe.getAngle,getColor:Oe.getColor,getSize:Oe.getSize,getPixelOffset:Oe.getPixelOffset}},this.getSubLayerProps({id:"characters",updateTriggers:{all:he.getText,getPosition:he.getPosition,getAngle:he.getAngle,getColor:he.getColor,getSize:he.getSize,getPixelOffset:he.getPixelOffset,getIconOffsets:{getTextAnchor:he.getTextAnchor,getAlignmentBaseline:he.getAlignmentBaseline,styleVersion:l}}}),{data:u,_dataDiff:h,startIndices:e,numInstances:r,getIconOffsets:this.getIconOffsets,getIcon:i})]}static set fontAtlasCacheLimit(e){oj(e)}},Jm=AS;(()=>{AS.defaultProps=Dpe})(),(()=>{AS.layerName="TextLayer"})();var eb={circle:{type:jm,props:{filled:"filled",stroked:"stroked",lineWidthMaxPixels:"lineWidthMaxPixels",lineWidthMinPixels:"lineWidthMinPixels",lineWidthScale:"lineWidthScale",lineWidthUnits:"lineWidthUnits",pointRadiusMaxPixels:"radiusMaxPixels",pointRadiusMinPixels:"radiusMinPixels",pointRadiusScale:"radiusScale",pointRadiusUnits:"radiusUnits",pointAntialiasing:"antialiasing",pointBillboard:"billboard",getFillColor:"getFillColor",getLineColor:"getLineColor",getLineWidth:"getLineWidth",getPointRadius:"getRadius"}},icon:{type:Od,props:{iconAtlas:"iconAtlas",iconMapping:"iconMapping",iconSizeMaxPixels:"sizeMaxPixels",iconSizeMinPixels:"sizeMinPixels",iconSizeScale:"sizeScale",iconSizeUnits:"sizeUnits",iconAlphaCutoff:"alphaCutoff",iconBillboard:"billboard",getIcon:"getIcon",getIconAngle:"getAngle",getIconColor:"getColor",getIconPixelOffset:"getPixelOffset",getIconSize:"getSize"}},text:{type:Jm,props:{textSizeMaxPixels:"sizeMaxPixels",textSizeMinPixels:"sizeMinPixels",textSizeScale:"sizeScale",textSizeUnits:"sizeUnits",textBackground:"background",textBackgroundPadding:"backgroundPadding",textFontFamily:"fontFamily",textFontWeight:"fontWeight",textLineHeight:"lineHeight",textMaxWidth:"maxWidth",textOutlineColor:"outlineColor",textOutlineWidth:"outlineWidth",textWordBreak:"wordBreak",textCharacterSet:"characterSet",textBillboard:"billboard",textFontSettings:"fontSettings",getText:"getText",getTextAngle:"getAngle",getTextColor:"getColor",getTextPixelOffset:"getPixelOffset",getTextSize:"getSize",getTextAnchor:"getTextAnchor",getTextAlignmentBaseline:"getAlignmentBaseline",getTextBackgroundColor:"getBackgroundColor",getTextBorderColor:"getBorderColor",getTextBorderWidth:"getBorderWidth"}}},tb={type:Pf,props:{lineWidthUnits:"widthUnits",lineWidthScale:"widthScale",lineWidthMinPixels:"widthMinPixels",lineWidthMaxPixels:"widthMaxPixels",lineJointRounded:"jointRounded",lineCapRounded:"capRounded",lineMiterLimit:"miterLimit",lineBillboard:"billboard",getLineColor:"getColor",getLineWidth:"getWidth"}},mS={type:Rf,props:{extruded:"extruded",filled:"filled",wireframe:"wireframe",elevationScale:"elevationScale",material:"material",_full3d:"_full3d",getElevation:"getElevation",getFillColor:"getFillColor",getLineColor:"getLineColor"}};function w_({type:t,props:e}){let r={};for(let i in e)r[i]=t.defaultProps[e[i]];return r}function gS(t,e){let{transitions:r,updateTriggers:i}=t.props,n={updateTriggers:{},transitions:r&&{getPosition:r.geometry}};for(let o in e){let s=e[o],l=t.props[o];o.startsWith("get")&&(l=t.getSubLayerAccessor(l),n.updateTriggers[s]=i[o],r&&(n.transitions[s]=r[o])),n[s]=l}return n}function fj(t){if(Array.isArray(t))return t;switch(ur.assert(t.type,"GeoJSON does not have type"),t.type){case"Feature":return[t];case"FeatureCollection":return ur.assert(Array.isArray(t.features),"GeoJSON does not have features array"),t.features;default:return[{geometry:t}]}}function qO(t,e,r={}){let i={pointFeatures:[],lineFeatures:[],polygonFeatures:[],polygonOutlineFeatures:[]},{startRow:n=0,endRow:o=t.length}=r;for(let s=n;s<o;s++){let l=t[s],{geometry:u}=l;if(u)if(u.type==="GeometryCollection"){ur.assert(Array.isArray(u.geometries),"GeoJSON does not have geometries array");let{geometries:h}=u;for(let v=0;v<h.length;v++){let T=h[v];uj(T,i,e,l,s)}}else uj(u,i,e,l,s)}return i}function uj(t,e,r,i,n){let{type:o,coordinates:s}=t,{pointFeatures:l,lineFeatures:u,polygonFeatures:h,polygonOutlineFeatures:v}=e;if(!Fpe(o,s)){ur.warn(`${o} coordinates are malformed`)();return}switch(o){case"Point":l.push(r({geometry:t},i,n));break;case"MultiPoint":s.forEach(T=>{l.push(r({geometry:{type:"Point",coordinates:T}},i,n))});break;case"LineString":u.push(r({geometry:t},i,n));break;case"MultiLineString":s.forEach(T=>{u.push(r({geometry:{type:"LineString",coordinates:T}},i,n))});break;case"Polygon":h.push(r({geometry:t},i,n)),s.forEach(T=>{v.push(r({geometry:{type:"LineString",coordinates:T}},i,n))});break;case"MultiPolygon":s.forEach(T=>{h.push(r({geometry:{type:"Polygon",coordinates:T}},i,n)),T.forEach(E=>{v.push(r({geometry:{type:"LineString",coordinates:E}},i,n))})});break;default:}}var Lpe={Point:1,MultiPoint:2,LineString:2,MultiLineString:3,Polygon:3,MultiPolygon:4};function Fpe(t,e){let r=Lpe[t];for(ur.assert(r,`Unknown GeoJSON type ${t}`);e&&--r>0;)e=e[0];return e&&Number.isFinite(e[0])}function hj(){return{points:{},lines:{},polygons:{},polygonsOutline:{}}}function _S(t){return t.geometry.coordinates}function dj(t,e){let r=hj(),{pointFeatures:i,lineFeatures:n,polygonFeatures:o,polygonOutlineFeatures:s}=t;return r.points.data=i,r.points._dataDiff=e.pointFeatures&&(()=>e.pointFeatures),r.points.getPosition=_S,r.lines.data=n,r.lines._dataDiff=e.lineFeatures&&(()=>e.lineFeatures),r.lines.getPath=_S,r.polygons.data=o,r.polygons._dataDiff=e.polygonFeatures&&(()=>e.polygonFeatures),r.polygons.getPolygon=_S,r.polygonsOutline.data=s,r.polygonsOutline._dataDiff=e.polygonOutlineFeatures&&(()=>e.polygonOutlineFeatures),r.polygonsOutline.getPath=_S,r}function pj(t,e){let r=hj(),{points:i,lines:n,polygons:o}=t,s=GH(t,e);return r.points.data={length:i.positions.value.length/i.positions.size,attributes:{...i.attributes,getPosition:i.positions,instancePickingColors:{size:3,value:s.points}},properties:i.properties,numericProps:i.numericProps,featureIds:i.featureIds},r.lines.data={length:n.pathIndices.value.length-1,startIndices:n.pathIndices.value,attributes:{...n.attributes,getPath:n.positions,instancePickingColors:{size:3,value:s.lines}},properties:n.properties,numericProps:n.numericProps,featureIds:n.featureIds},r.lines._pathType="open",r.polygons.data={length:o.polygonIndices.value.length-1,startIndices:o.polygonIndices.value,attributes:{...o.attributes,getPolygon:o.positions,pickingColors:{size:3,value:s.polygons}},properties:o.properties,numericProps:o.numericProps,featureIds:o.featureIds},r.polygons._normalize=!1,o.triangles&&(r.polygons.data.attributes.indices=o.triangles.value),r.polygonsOutline.data={length:o.primitivePolygonIndices.value.length-1,startIndices:o.primitivePolygonIndices.value,attributes:{...o.attributes,getPath:o.positions,instancePickingColors:{size:3,value:s.polygons}},properties:o.properties,numericProps:o.numericProps,featureIds:o.featureIds},r.polygonsOutline._pathType="open",r}var Npe=["points","linestrings","polygons"],kpe={...w_(eb.circle),...w_(eb.icon),...w_(eb.text),...w_(tb),...w_(mS),stroked:!0,filled:!0,extruded:!1,wireframe:!1,_full3d:!1,iconAtlas:{type:"object",value:null},iconMapping:{type:"object",value:{}},getIcon:{type:"accessor",value:t=>t.properties.icon},getText:{type:"accessor",value:t=>t.properties.text},pointType:"circle",getRadius:{deprecatedFor:"getPointRadius"}},yS=class extends es{initializeState(){this.state={layerProps:{},features:{},featuresDiff:{}}}updateState({props:e,changeFlags:r}){if(!r.dataChanged)return;let{data:i}=this.props,n=i&&"points"in i&&"polygons"in i&&"lines"in i;this.setState({binary:n}),n?this._updateStateBinary({props:e,changeFlags:r}):this._updateStateJSON({props:e,changeFlags:r})}_updateStateBinary({props:e,changeFlags:r}){let i=pj(e.data,this.encodePickingColor);this.setState({layerProps:i})}_updateStateJSON({props:e,changeFlags:r}){let i=fj(e.data),n=this.getSubLayerRow.bind(this),o={},s={};if(Array.isArray(r.dataChanged)){let u=this.state.features;for(let h in u)o[h]=u[h].slice(),s[h]=[];for(let h of r.dataChanged){let v=qO(i,n,h);for(let T in u)s[T].push(uS({data:o[T],getIndex:E=>E.__source.index,dataRange:h,replace:v[T]}))}}else o=qO(i,n);let l=dj(o,s);this.setState({features:o,featuresDiff:s,layerProps:l})}getPickingInfo(e){let r=super.getPickingInfo(e),{index:i,sourceLayer:n}=r;return r.featureType=Npe.find(o=>n.id.startsWith(`${this.id}-${o}-`)),i>=0&&n.id.startsWith(`${this.id}-points-text`)&&this.state.binary&&(r.index=this.props.data.points.globalFeatureIds.value[i]),r}_updateAutoHighlight(e){let r=`${this.id}-points-`,i=e.featureType==="points";for(let n of this.getSubLayers())n.id.startsWith(r)===i&&n.updateAutoHighlight(e)}_renderPolygonLayer(){let{extruded:e,wireframe:r}=this.props,{layerProps:i}=this.state,n="polygons-fill",o=this.shouldRenderSubLayer(n,i.polygons?.data)&&this.getSubLayerClass(n,mS.type);if(o){let s=gS(this,mS.props),l=e&&r;return l||delete s.getLineColor,s.updateTriggers.lineColors=l,new o(s,this.getSubLayerProps({id:n,updateTriggers:s.updateTriggers}),i.polygons)}return null}_renderLineLayers(){let{extruded:e,stroked:r}=this.props,{layerProps:i}=this.state,n="polygons-stroke",o="linestrings",s=!e&&r&&this.shouldRenderSubLayer(n,i.polygonsOutline?.data)&&this.getSubLayerClass(n,tb.type),l=this.shouldRenderSubLayer(o,i.lines?.data)&&this.getSubLayerClass(o,tb.type);if(s||l){let u=gS(this,tb.props);return[s&&new s(u,this.getSubLayerProps({id:n,updateTriggers:u.updateTriggers}),i.polygonsOutline),l&&new l(u,this.getSubLayerProps({id:o,updateTriggers:u.updateTriggers}),i.lines)]}return null}_renderPointLayers(){let{pointType:e}=this.props,{layerProps:r,binary:i}=this.state,{highlightedObjectIndex:n}=this.props;!i&&Number.isFinite(n)&&(n=r.points.data.findIndex(l=>l.__source.index===n));let o=new Set(e.split("+")),s=[];for(let l of o){let u=`points-${l}`,h=eb[l],v=h&&this.shouldRenderSubLayer(u,r.points?.data)&&this.getSubLayerClass(u,h.type);if(v){let T=gS(this,h.props),E=r.points;if(l==="text"&&i){let{instancePickingColors:M,...O}=E.data.attributes;E={...E,data:{...E.data,attributes:O}}}s.push(new v(T,this.getSubLayerProps({id:u,updateTriggers:T.updateTriggers,highlightedObjectIndex:n}),E))}}return s}renderLayers(){let{extruded:e}=this.props,r=this._renderPolygonLayer(),i=this._renderLineLayers(),n=this._renderPointLayers();return[!e&&r,i,n,e&&r]}getSubLayerAccessor(e){let{binary:r}=this.state;return!r||typeof e!="function"?super.getSubLayerAccessor(e):(i,n)=>{let{data:o,index:s}=n,l=jH(o,s);return e(l,n)}}},Oh=yS;(()=>{yS.layerName="GeoJsonLayer"})(),(()=>{yS.defaultProps=kpe})();var Wo={SUM:1,MEAN:2,MIN:3,MAX:4};function Aj(t,e){return t+e}function Upe(t,e){return e>t?e:t}function zpe(t,e){return e<t?e:t}function Vpe(t,e){if(Number.isFinite(e))return t.length?e:null;let r=t.map(e).filter(Number.isFinite);return r.length?r.reduce(Aj,0)/r.length:null}function Hpe(t,e){if(Number.isFinite(e))return t.length?t.length*e:null;let r=t.map(e).filter(Number.isFinite);return r.length?r.reduce(Aj,0):null}function jpe(t,e){if(Number.isFinite(e))return t.length?e:null;let r=t.map(e).filter(Number.isFinite);return r.length?r.reduce(Upe,-1/0):null}function Gpe(t,e){if(Number.isFinite(e))return t.length?e:null;let r=t.map(e).filter(Number.isFinite);return r.length?r.reduce(zpe,1/0):null}function T_(t,e,r){let i=Wo[t]||Wo.SUM;switch(e=Wpe(e,r),i){case Wo.MIN:return n=>Gpe(n,e);case Wo.SUM:return n=>Hpe(n,e);case Wo.MEAN:return n=>Vpe(n,e);case Wo.MAX:return n=>jpe(n,e);default:return null}}function Wpe(t,e={}){return Number.isFinite(t)?t:r=>(e.index=r.index,t(r.source,e))}function mj(t,e={}){return r=>(e.indices=r.map(i=>i.index),t(r.map(i=>i.source),e))}var gj={projectPoints:!1,viewport:null,createBufferObjects:!0,moduleSettings:{}},Kp=3402823466e29,XO=[32775,32774],YO=[32776,32774],_j=[32776,32775],KO={[Wo.SUM]:32774,[Wo.MEAN]:32774,[Wo.MIN]:XO,[Wo.MAX]:YO};var yj={size:1,operation:Wo.SUM,needMin:!1,needMax:!1,combineMaxMin:!1},vj=4;var xj=`#version 300 es
#define SHADER_NAME gpu-aggregation-to-grid-vs
in vec3 positions;
in vec3 positions64Low;
in vec3 weights;
uniform vec2 cellSize;
uniform vec2 gridSize;
uniform bool projectPoints;
uniform vec2 translation;
uniform vec3 scaling;
out vec3 vWeights;
vec2 project_to_pixel(vec4 pos) {
vec4 result;
pos.xy = pos.xy/pos.w;
result = pos + vec4(translation, 0., 0.);
result.xy = scaling.z > 0. ? result.xy * scaling.xy : result.xy;
return result.xy;
}
void main(void) {
vWeights = weights;
vec4 windowPos = vec4(positions, 1.);
if (projectPoints) {
windowPos = project_position_to_clipspace(positions, positions64Low, vec3(0));
}
vec2 pos = project_to_pixel(windowPos);
vec2 pixelXY64[2];
pixelXY64[0] = vec2(pos.x, 0.);
pixelXY64[1] = vec2(pos.y, 0.);
vec2 gridXY64[2];
gridXY64[0] = div_fp64(pixelXY64[0], vec2(cellSize.x, 0));
gridXY64[1] = div_fp64(pixelXY64[1], vec2(cellSize.y, 0));
float x = floor(gridXY64[0].x);
float y = floor(gridXY64[1].x);
pos = vec2(x, y);
pos = (pos * (2., 2.) / (gridSize)) - (1., 1.);
vec2 offset = 1.0 / gridSize;
pos = pos + offset;
gl_Position = vec4(pos, 0.0, 1.0);
gl_PointSize = 1.0;
}
`;var bj=`#version 300 es
#define SHADER_NAME gpu-aggregation-to-grid-fs
precision highp float;
in vec3 vWeights;
out vec4 fragColor;
void main(void) {
fragColor = vec4(vWeights, 1.0);
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var wj=`#version 300 es
#define SHADER_NAME gpu-aggregation-all-vs-64
in vec2 position;
uniform ivec2 gridSize;
out vec2 vTextureCoord;
void main(void) {
vec2 pos = vec2(-1.0, -1.0);
vec2 offset = 1.0 / vec2(gridSize);
pos = pos + offset;
gl_Position = vec4(pos, 0.0, 1.0);
int yIndex = gl_InstanceID / gridSize[0];
int xIndex = gl_InstanceID - (yIndex * gridSize[0]);
vec2 yIndexFP64 = vec2(float(yIndex), 0.);
vec2 xIndexFP64 = vec2(float(xIndex), 0.);
vec2 gridSizeYFP64 = vec2(gridSize[1], 0.);
vec2 gridSizeXFP64 = vec2(gridSize[0], 0.);
vec2 texCoordXFP64 = div_fp64(yIndexFP64, gridSizeYFP64);
vec2 texCoordYFP64 = div_fp64(xIndexFP64, gridSizeXFP64);
vTextureCoord = vec2(texCoordYFP64.x, texCoordXFP64.x);
gl_PointSize = 1.0;
}
`;var Tj=`#version 300 es
#define SHADER_NAME gpu-aggregation-all-fs
precision highp float;
in vec2 vTextureCoord;
uniform sampler2D uSampler;
uniform bool combineMaxMin;
out vec4 fragColor;
void main(void) {
vec4 textureColor = texture(uSampler, vec2(vTextureCoord.s, vTextureCoord.t));
if (textureColor.a == 0.) {
discard;
}
fragColor.rgb = textureColor.rgb;
fragColor.a = combineMaxMin ? textureColor.r : textureColor.a;
}
`;var Ej=`#version 300 es
#define SHADER_NAME gpu-aggregation-transform-mean-vs
in vec4 aggregationValues;
out vec4 meanValues;
void main()
{
bool isCellValid = bool(aggregationValues.w > 0.);
meanValues.xyz = isCellValid ? aggregationValues.xyz/aggregationValues.w : vec3(0, 0, 0);
meanValues.w = aggregationValues.w;
gl_PointSize = 1.0;
}
`;var qpe={minFilter:"nearest",magFilter:"nearest"};function E_(t,e){let{width:r=1,height:i=1,data:n=null,sampler:o=qpe}=e;return t.createTexture({data:n,format:"rgba32float",mipmaps:!1,sampler:o,width:r,height:i})}function rb(t,e){let{id:r,width:i=1,height:n=1,texture:o}=e;return t.createFramebuffer({id:r,width:i,height:n,colorAttachments:[o]})}var Xpe=["aggregationBuffer","maxMinBuffer","minBuffer","maxBuffer"],Sj={maxData:"maxBuffer",minData:"minBuffer",maxMinData:"maxMinBuffer"},Ype=["float32-renderable-webgl","texture-blend-float-webgl"],Fa=class{static getAggregationData({aggregationData:e,maxData:r,minData:i,maxMinData:n,pixelIndex:o}){let s=o*vj,l={};return e&&(l.cellCount=e[s+3],l.cellWeight=e[s]),n?(l.maxCellWieght=n[0],l.minCellWeight=n[3]):(r&&(l.maxCellWieght=r[0],l.totalCount=r[3]),i&&(l.minCellWeight=i[0],l.totalCount=i[3])),l}static getCellData({countsData:e,size:r=1}){let i=e.length/4,n=new Float32Array(i*r),o=new Uint32Array(i);for(let s=0;s<i;s++){for(let l=0;l<r;l++)n[s*r+l]=e[s*4+l];o[s]=e[s*4+3]}return{cellCounts:o,cellWeights:n}}static isSupported(e){return Ype.every(r=>e.features.has(r))}constructor(e,r={}){this.state={weightAttributes:{},textures:{},meanTextures:{},buffers:{},framebuffers:{},maxMinFramebuffers:{},minFramebuffers:{},maxFramebuffers:{},equations:{},shaderOptions:{},modelDirty:!1,resources:{},results:{}},this.id=r.id||"gpu-grid-aggregator",this.device=e;let i=["float32-renderable-webgl"];this._hasGPUSupport=i.every(n=>e.features.has(n)),this._hasGPUSupport&&this._setupModels()}delete(){let{gridAggregationModel:e,allAggregationModel:r,meanTransform:i}=this,{textures:n,framebuffers:o,maxMinFramebuffers:s,minFramebuffers:l,maxFramebuffers:u,meanTextures:h,resources:v}=this.state;e?.destroy(),r?.destroy(),i?.destroy(),Zpe([o,n,s,l,u,h,v])}run(e={}){this.setState({results:{}});let r=this._normalizeAggregationParams(e);return this._runAggregation(r)}getData(e){let r={},i=this.state.results;i[e].aggregationData||(i[e].aggregationData=i[e].aggregationBuffer.getData()),r.aggregationData=i[e].aggregationData;for(let n in Sj){let o=Sj[n];(i[e][n]||i[e][o])&&(i[e][n]=i[e][n]||i[e][o].getData(),r[n]=i[e][n])}return r}updateShaders(e={}){this.setState({shaderOptions:e,modelDirty:!0})}_normalizeAggregationParams(e){let r={...gj,...e},{weights:i}=r;return i&&(r.weights=Kpe(i)),r}setState(e){Object.assign(this.state,e)}_getAggregateData(e){let r={},{textures:i,framebuffers:n,maxMinFramebuffers:o,minFramebuffers:s,maxFramebuffers:l,resources:u}=this.state,{weights:h}=e;for(let v in h){r[v]={};let{needMin:T,needMax:E,combineMaxMin:M}=h[v];r[v].aggregationTexture=i[v],r[v].aggregationBuffer=this.device.readPixelsToBufferWebGL(n[v],{target:h[v].aggregationBuffer,sourceType:5126}),T&&E&&M?(r[v].maxMinBuffer=this.device.readPixelsToBufferWebGL(o[v],{target:h[v].maxMinBuffer,sourceType:5126}),r[v].maxMinTexture=u[`${v}-maxMinTexture`]):(T&&(r[v].minBuffer=this.device.readPixelsToBufferWebGL(s[v],{target:h[v].minBuffer,sourceType:5126}),r[v].minTexture=u[`${v}-minTexture`]),E&&(r[v].maxBuffer=this.device.readPixelsToBufferWebGL(l[v],{target:h[v].maxBuffer,sourceType:5126}),r[v].maxTexture=u[`${v}-maxTexture`]))}return this._trackGPUResultBuffers(r,h),r}_renderAggregateData(e){let{cellSize:r,projectPoints:i,attributes:n,moduleSettings:o,numCol:s,numRow:l,weights:u,translation:h,scaling:v}=e,{maxMinFramebuffers:T,minFramebuffers:E,maxFramebuffers:M}=this.state,O=[s,l],F={blend:!0,depthTest:!1,blendFunc:[1,1]},z={cellSize:r,gridSize:O,projectPoints:i,translation:h,scaling:v};for(let W in u){let{needMin:J,needMax:K}=u[W],ne=J&&K&&u[W].combineMaxMin;this._renderToWeightsTexture({id:W,parameters:F,moduleSettings:o,uniforms:z,gridSize:O,attributes:n,weights:u}),ne?this._renderToMaxMinTexture({id:W,parameters:{...F,blendEquation:_j},gridSize:O,minOrMaxFb:T[W],clearParams:{clearColor:[0,0,0,Kp]},combineMaxMin:ne}):(J&&this._renderToMaxMinTexture({id:W,parameters:{...F,blendEquation:XO},gridSize:O,minOrMaxFb:E[W],clearParams:{clearColor:[Kp,Kp,Kp,0]},combineMaxMin:ne}),K&&this._renderToMaxMinTexture({id:W,parameters:{...F,blendEquation:YO},gridSize:O,minOrMaxFb:M[W],clearParams:{clearColor:[0,0,0,0]},combineMaxMin:ne}))}}_renderToMaxMinTexture(e){let{id:r,gridSize:i,minOrMaxFb:n,combineMaxMin:o,clearParams:s={}}=e,{framebuffers:l}=this.state,{allAggregationModel:u}=this;this.device.withParametersWebGL({...s,framebuffer:n,viewport:[0,0,i[0],i[1]]},()=>{this.device.clearWebGL({color:!0}),u.setUniforms({gridSize:i,combineMaxMin:o}),u.setBindings({uSampler:l[r].texture}),u.draw()})}_renderToWeightsTexture(e){let{id:r,parameters:i,moduleSettings:n,uniforms:o,gridSize:s,weights:l}=e,{framebuffers:u,equations:h,weightAttributes:v}=this.state,{gridAggregationModel:T}=this,{operation:E}=l[r],M=E===Wo.MIN?[Kp,Kp,Kp,0]:[0,0,0,0];if(this.device.withParametersWebGL({framebuffer:u[r],viewport:[0,0,s[0],s[1]],clearColor:M},()=>{this.device.clearWebGL({color:!0});let O={weights:v[r]};T.draw({parameters:{...i,blendEquation:h[r]},moduleSettings:n,uniforms:o,attributes:O})}),E===Wo.MEAN){let{meanTextures:O,textures:F}=this.state,z={_sourceTextures:{aggregationValues:O[r]},_targetTexture:F[r],elementCount:F[r].width*F[r].height};this.meanTransform?this.meanTransform.update(z):this.meanTransform=$pe(this.device,z),this.meanTransform.run({parameters:{blend:!1,depthTest:!1}}),u[r].attach({[36064]:F[r]})}}_runAggregation(e){this._updateModels(e),this._setupFramebuffers(e),this._renderAggregateData(e);let r=this._getAggregateData(e);return this.setState({results:r}),r}_setupFramebuffers(e){let{textures:r,framebuffers:i,maxMinFramebuffers:n,minFramebuffers:o,maxFramebuffers:s,meanTextures:l,equations:u}=this.state,{weights:h}=e,{numCol:v,numRow:T}=e,E={width:v,height:T};for(let M in h){let{needMin:O,needMax:F,combineMaxMin:z,operation:W}=h[M];r[M]=h[M].aggregationTexture||r[M]||E_(this.device,{id:`${M}-texture`,width:v,height:T}),r[M].resize(E);let J=r[M];W===Wo.MEAN&&(l[M]=l[M]||E_(this.device,{id:`${M}-mean-texture`,width:v,height:T}),l[M].resize(E),J=l[M]),i[M]?i[M].attach({[36064]:J}):i[M]=rb(this.device,{id:`${M}-fb`,width:v,height:T,texture:J}),i[M].resize(E),u[M]=KO[W]||KO[Wo.SUM],(O||F)&&(O&&F&&z?n[M]||(J=h[M].maxMinTexture||this._getMinMaxTexture(`${M}-maxMinTexture`),n[M]=rb(this.device,{id:`${M}-maxMinFb`,texture:J})):(O&&(o[M]||(J=h[M].minTexture||this._getMinMaxTexture(`${M}-minTexture`),o[M]=rb(this.device,{id:`${M}-minFb`,texture:J}))),F&&(s[M]||(J=h[M].maxTexture||this._getMinMaxTexture(`${M}-maxTexture`),s[M]=rb(this.device,{id:`${M}-maxFb`,texture:J})))))}}_getMinMaxTexture(e){let{resources:r}=this.state;return r[e]||(r[e]=E_(this.device,{id:"resourceName"})),r[e]}_setupModels({numCol:e=0,numRow:r=0}={}){let{shaderOptions:i}=this.state;if(this.gridAggregationModel?.destroy(),this.gridAggregationModel=Jpe(this.device,i),!this.allAggregationModel){let n=e*r;this.allAggregationModel=Qpe(this.device,n)}}_setupWeightAttributes(e){let{weightAttributes:r}=this.state,{weights:i}=e;for(let n in i)r[n]=e.attributes[n]}_trackGPUResultBuffers(e,r){let{resources:i}=this.state;for(let n in e)if(e[n]){for(let o of Xpe)if(e[n][o]&&r[n][o]!==e[n][o]){let s=`gpu-result-${n}-${o}`;i[s]&&i[s].delete(),i[s]=e[n][o]}}}_updateModels(e){let{vertexCount:r,attributes:i,numCol:n,numRow:o}=e,{modelDirty:s}=this.state;s&&(this._setupModels(e),this.setState({modelDirty:!1})),this._setupWeightAttributes(e),this.gridAggregationModel.setVertexCount(r),this.gridAggregationModel.setAttributes(i),this.allAggregationModel.setInstanceCount(n*o)}};function Kpe(t){let e={};for(let r in t)e[r]={...yj,...t[r]};return e}function Zpe(t){t=Array.isArray(t)?t:[t],t.forEach(e=>{for(let r in e)e[r].delete()})}function Jpe(t,e){let r=Sm({vs:xj,fs:bj,modules:[Dp,Jn]},e);return new Ni(t,{id:"Grid-Aggregation-Model",vertexCount:1,drawMode:0,shaderAssembler:o_(),...r})}function Qpe(t,e){return new Ni(t,{id:"All-Aggregation-Model",vs:wj,fs:Tj,modules:[Dp],vertexCount:1,topology:"point-list",isInstanced:!0,instanceCount:e,attributes:{position:[0,0]}})}function $pe(t,e){return new Mh(t,{vs:Ej,_targetTextureVarying:"meanValues",...e})}var ju=[[255,255,178],[254,217,118],[254,178,76],[253,141,60],[240,59,32],[189,0,38]];function Zp(t,e=!1,r=Float32Array){let i;if(Number.isFinite(t[0]))i=new r(t);else{i=new r(t.length*4);let n=0;for(let o=0;o<t.length;o++){let s=t[o];i[n++]=s[0],i[n++]=s[1],i[n++]=s[2],i[n++]=Number.isFinite(s[3])?s[3]:255}}if(e)for(let n=0;n<i.length;n++)i[n]/=255;return i}var Cj=`#version 300 es
#define SHADER_NAME screen-grid-layer-vertex-shader
#define RANGE_COUNT 6
in vec3 positions;
in vec3 instancePositions;
in vec4 instanceCounts;
in vec3 instancePickingColors;
uniform float opacity;
uniform vec3 cellScale;
uniform vec4 minColor;
uniform vec4 maxColor;
uniform vec4 colorRange[RANGE_COUNT];
uniform vec2 colorDomain;
uniform bool shouldUseMinMax;
uniform sampler2D maxTexture;
out vec4 vColor;
out float vSampleCount;
vec4 quantizeScale(vec2 domain, vec4 range[RANGE_COUNT], float value) {
vec4 outColor = vec4(0., 0., 0., 0.);
if (value >= domain.x && value <= domain.y) {
float domainRange = domain.y - domain.x;
if (domainRange <= 0.) {
outColor = colorRange[0];
} else {
float rangeCount = float(RANGE_COUNT);
float rangeStep = domainRange / rangeCount;
float idx = floor((value - domain.x) / rangeStep);
idx = clamp(idx, 0., rangeCount - 1.);
int intIdx = int(idx);
outColor = colorRange[intIdx];
}
}
outColor = outColor / 255.;
return outColor;
}
void main(void) {
vSampleCount = instanceCounts.a;
float weight = instanceCounts.r;
float maxWeight = texture(maxTexture, vec2(0.5)).r;
float step = weight / maxWeight;
vec4 minMaxColor = mix(minColor, maxColor, step) / 255.;
vec2 domain = colorDomain;
float domainMaxValid = float(colorDomain.y != 0.);
domain.y = mix(maxWeight, colorDomain.y, domainMaxValid);
vec4 rangeColor = quantizeScale(domain, colorRange, weight);
float rangeMinMax = float(shouldUseMinMax);
vec4 color = mix(rangeColor, minMaxColor, rangeMinMax);
vColor = vec4(color.rgb, color.a * opacity);
picking_setPickingColor(instancePickingColors);
gl_Position = vec4(instancePositions + positions * cellScale, 1.);
}
`;var Mj=`#version 300 es
#define SHADER_NAME screen-grid-layer-fragment-shader
precision highp float;
in vec4 vColor;
in float vSampleCount;
out vec4 fragColor;
void main(void) {
if (vSampleCount <= 0.0) {
discard;
}
fragColor = vColor;
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var eAe=[0,0,0,0],tAe=[0,255,0,255],rAe=["minColor","maxColor","colorRange","colorDomain"],iAe={cellSizePixels:{type:"number",value:100,min:1},cellMarginPixels:{type:"number",value:2,min:0,max:5},colorDomain:null,colorRange:ju},vS=class extends On{getShaders(){return{vs:Cj,fs:Mj,modules:[Jn,go]}}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,update:this.calculateInstancePositions},instanceCounts:{size:4,noAlloc:!0}}),this.setState({model:this._getModel()})}shouldUpdateState({changeFlags:e}){return e.somethingChanged}updateState(e){super.updateState(e);let{oldProps:r,props:i,changeFlags:n}=e,o=this.getAttributeManager();i.numInstances!==r.numInstances?o.invalidateAll():r.cellSizePixels!==i.cellSizePixels&&o.invalidate("instancePositions"),this._updateUniforms(r,i,n)}draw({uniforms:e}){let{parameters:r,maxTexture:i}=this.props,n=this.props.minColor||eAe,o=this.props.maxColor||tAe,s=this.props.colorDomain||[1,0],l=this.state.model;l.setUniforms(e),l.setBindings({maxTexture:i}),l.setUniforms({minColor:n,maxColor:o,colorDomain:s}),l.setParameters({depthWriteEnabled:!1,...r}),l.draw(this.context.renderPass)}calculateInstancePositions(e,{numInstances:r}){let{width:i,height:n}=this.context.viewport,{cellSizePixels:o}=this.props,s=Math.ceil(i/o),{value:l,size:u}=e;for(let h=0;h<r;h++){let v=h%s,T=Math.floor(h/s);l[h*u+0]=v*o/i*2-1,l[h*u+1]=1-T*o/n*2,l[h*u+2]=0}}_getModel(){return new Ni(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:new Fn({topology:"triangle-list",attributes:{positions:new Float32Array([0,0,0,1,0,0,1,1,0,0,0,0,1,1,0,0,1,0])}}),isInstanced:!0})}_shouldUseMinMax(){let{minColor:e,maxColor:r,colorDomain:i,colorRange:n}=this.props;return e||r?(ur.deprecated("ScreenGridLayer props: minColor and maxColor","colorRange, colorDomain")(),!0):!(i||n)}_updateUniforms(e,r,i){let n=this.state.model;if(rAe.some(o=>e[o]!==r[o])&&n.setUniforms({shouldUseMinMax:this._shouldUseMinMax()}),e.colorRange!==r.colorRange&&n.setUniforms({colorRange:Zp(r.colorRange)}),e.cellMarginPixels!==r.cellMarginPixels||e.cellSizePixels!==r.cellSizePixels||i.viewportChanged){let{width:o,height:s}=this.context.viewport,{cellSizePixels:l,cellMarginPixels:u}=this.props,h=l>u?u:0,v=new Float32Array([(l-h)/o*2,-(l-h)/s*2,1]);n.setUniforms({cellScale:v})}}},S_=vS;(()=>{vS.layerName="ScreenGridCellLayer"})(),(()=>{vS.defaultProps=iAe})();function Ij(t,e){let r={};for(let i in t)e.includes(i)||(r[i]=t[i]);return r}var ZO=class extends es{initializeAggregationLayer(e){super.initializeState(this.context),this.setState({ignoreProps:Ij(this.constructor._propTypes,e.data.props),dimensions:e})}updateState(e){super.updateState(e);let{changeFlags:r}=e;if(r.extensionsChanged){let i=this.getShaders({});i&&i.defines&&(i.defines.NON_INSTANCED_MODEL=1),this.updateShaders(i)}this._updateAttributes()}updateAttributes(e){this.setState({changedAttributes:e})}getAttributes(){return this.getAttributeManager().getAttributes()}getModuleSettings(){let{viewport:e,mousePosition:r,device:i}=this.context;return Object.assign(Object.create(this.props),{viewport:e,mousePosition:r,picking:{isActive:0},devicePixelRatio:i.canvasContext.cssToDeviceRatio()})}updateShaders(e){}isAggregationDirty(e,r={}){let{props:i,oldProps:n,changeFlags:o}=e,{compareAll:s=!1,dimension:l}=r,{ignoreProps:u}=this.state,{props:h,accessors:v=[]}=l,{updateTriggersChanged:T}=o;if(o.dataChanged)return!0;if(T){if(T.all)return!0;for(let E of v)if(T[E])return!0}if(s)return o.extensionsChanged?!0:m_({oldProps:n,newProps:i,ignoreProps:u,propTypes:this.constructor._propTypes});for(let E of h)if(i[E]!==n[E])return!0;return!1}isAttributeChanged(e){let{changedAttributes:r}=this.state;return e?r&&r[e]!==void 0:!nAe(r)}_getAttributeManager(){return new Mf(this.context.device,{id:this.props.id,stats:this.context.stats})}},$c=ZO;(()=>{ZO.layerName="AggregationLayer"})();function nAe(t){let e=!0;for(let r in t){e=!1;break}return e}function xS(t,e,r){let i=r;return i.domain=()=>t,i.range=()=>e,i}function Pj(t,e){return xS(t,e,i=>hAe(t,e,i))}function oAe(t,e){return xS(t,e,i=>dAe(t,e,i))}function sAe(t,e){let r=t.sort(Rj),i=0,n=Math.max(1,e.length),o=new Array(n-1);for(;++i<n;)o[i-1]=aAe(r,i/n);let s=l=>cAe(o,e,l);return s.thresholds=()=>o,xS(t,e,s)}function Rj(t,e){return t-e}function aAe(t,e){let r=t.length;if(e<=0||r<2)return t[0];if(e>=1)return t[r-1];let i=(r-1)*e,n=Math.floor(i),o=t[n],s=t[n+1];return o+(s-o)*(i-n)}function lAe(t,e){let r=0,i=t.length;for(;r<i;){let n=r+i>>>1;Rj(t[n],e)>0?i=n:r=n+1}return r}function cAe(t,e,r){return e[lAe(t,r)]}function uAe(t,e,r,i){let n=`${i}`,o=e.get(n);return o===void 0&&(o=t.push(i),e.set(n,o)),r[(o-1)%r.length]}function fAe(t,e){let r=new Map,i=[];for(let o of t){let s=`${o}`;r.has(s)||r.set(s,i.push(o))}return xS(t,e,o=>uAe(i,r,e,o))}function hAe(t,e,r){let i=t[1]-t[0];if(i<=0)return ur.warn("quantizeScale: invalid domain, returning range[0]")(),e[0];let n=i/e.length,o=Math.floor((r-t[0])/n),s=Math.max(Math.min(o,e.length-1),0);return e[s]}function dAe(t,e,r){return(r-t[0])/(t[1]-t[0])*(e[1]-e[0])+e[0]}function Bj(t){return t!=null}function pAe(t){let e=[];return t.forEach(r=>{!e.includes(r)&&Bj(r)&&e.push(r)}),e}function Oj(t,e){return(typeof e=="function"?t.map(e):t).filter(Bj)}function Dj(t,e){return Oj(t,e)}function Lj(t,e){return pAe(Oj(t,e))}function Fj(t,e,r){return Math.max(e,Math.min(r,t))}function Nj(t){switch(t){case"quantize":return Pj;case"linear":return oAe;case"quantile":return sAe;case"ordinal":return fAe;default:return Pj}}var Uj=t=>t.length,AAe=3402823466e29,zj=t=>t.points,Vj=t=>t.index,kj=(t,e)=>t<e?-1:t>e?1:t>=e?0:NaN,mAe={getValue:Uj,getPoints:zj,getIndex:Vj,filterData:null},Dd=class{constructor(e=[],r=mAe){this.aggregatedBins=this.getAggregatedBins(e,r),this._updateMinMaxValues(),this.binMap=this.getBinMap()}getAggregatedBins(e,r){let{getValue:i=Uj,getPoints:n=zj,getIndex:o=Vj,filterData:s}=r,l=typeof s=="function",u=e.length,h=[],v=0;for(let T=0;T<u;T++){let E=e[T],M=n(E),O=o(E),F=l?M.filter(s):M;E.filteredPoints=l?F:null;let z=F.length?i(F):null;z!=null&&(h[v]={i:Number.isFinite(O)?O:T,value:z,counts:F.length},v++)}return h}_percentileToIndex(e){let r=this.sortedBins.length;if(r<2)return[0,0];let[i,n]=e.map(l=>Fj(l,0,100)),o=Math.ceil(i/100*(r-1)),s=Math.floor(n/100*(r-1));return[o,s]}getBinMap(){let e={};for(let r of this.aggregatedBins)e[r.i]=r;return e}_updateMinMaxValues(){let e=0,r=0,i=AAe,n=0;for(let o of this.aggregatedBins)e=e>o.counts?e:o.counts,r=r>o.value?r:o.value,i=i<o.value?i:o.value,n+=o.counts;this.maxCount=e,this.maxValue=r,this.minValue=i,this.totalCount=n}getValueRange(e){if(this.sortedBins||(this.sortedBins=this.aggregatedBins.sort((n,o)=>kj(n.value,o.value))),!this.sortedBins.length)return[];let r=0,i=this.sortedBins.length-1;if(Array.isArray(e)){let n=this._percentileToIndex(e);r=n[0],i=n[1]}return[this.sortedBins[r].value,this.sortedBins[i].value]}getValueDomainByScale(e,[r=0,i=100]=[]){if(this.sortedBins||(this.sortedBins=this.aggregatedBins.sort((o,s)=>kj(o.value,s.value))),!this.sortedBins.length)return[];let n=this._percentileToIndex([r,i]);return this._getScaleDomain(e,n)}_getScaleDomain(e,[r,i]){let n=this.sortedBins;switch(e){case"quantize":case"linear":return[n[r].value,n[i].value];case"quantile":return Dj(n.slice(r,i+1),o=>o.value);case"ordinal":return Lj(n,o=>o.value);default:return[n[r].value,n[i].value]}}};var jj=6378e3;function bS(t){return Number.isFinite(t)?t:0}function wS(t,e){let r=t.positions.value,i=1/0,n=-1/0,o=1/0,s=-1/0,l,u;for(let v=0;v<e;v++)u=r[v*3],l=r[v*3+1],i=l<i?l:i,n=l>n?l:n,o=u<o?u:o,s=u>s?u:s;return{xMin:bS(o),xMax:bS(s),yMin:bS(i),yMax:bS(n)}}function gAe(t,e,r,i){let{width:n,height:o}=i,s=r===Zr.CARTESIAN?[-n/2,-o/2]:[-180,-90];ur.assert(r===Zr.CARTESIAN||r===Zr.LNGLAT||r===Zr.DEFAULT);let{xMin:l,yMin:u}=t;return[-1*(Hj(l-s[0],e.xOffset)+s[0]),-1*(Hj(u-s[1],e.yOffset)+s[1])]}function Hj(t,e){let r=t<0?-1:1,i=r<0?Math.abs(t)+e:Math.abs(t);return i=Math.floor(i/e)*e,i*r}function JO(t,e,r=!0){if(!r)return{xOffset:e,yOffset:e};let{yMin:i,yMax:n}=t,o=(i+n)/2;return _Ae(e,o)}function TS(t,e,r,i){let n=JO(t,e,i!==Zr.CARTESIAN),o=gAe(t,n,i,r),{xMin:s,yMin:l,xMax:u,yMax:h}=t,v=u-s+n.xOffset,T=h-l+n.yOffset,E=Math.ceil(v/n.xOffset),M=Math.ceil(T/n.yOffset);return{gridOffset:n,translation:o,width:v,height:T,numCol:E,numRow:M}}function _Ae(t,e){let r=yAe(t),i=vAe(e,t);return{yOffset:r,xOffset:i}}function yAe(t){return t/jj*(180/Math.PI)}function vAe(t,e){return e/jj*(180/Math.PI)/Math.cos(t*Math.PI/180)}function C_(t,e){let r=xAe(t,e),i=bAe(r);return{gridHash:r.gridHash,gridOffset:r.gridOffset,data:i}}function xAe(t,e){let{data:r=[],cellSize:i}=t,{attributes:n,viewport:o,projectPoints:s,numInstances:l}=e,u=n.positions.value,{size:h}=n.positions.getAccessor(),v=e.boundingBox||wAe(n.positions,l),T=e.posOffset||[180,90],E=e.gridOffset||JO(v,i);if(E.xOffset<=0||E.yOffset<=0)return{gridHash:{},gridOffset:E,offsets:[0,0]};let{width:M,height:O}=o,F=Math.ceil(M/E.xOffset),z=Math.ceil(O/E.yOffset),W={},{iterable:J,objectInfo:K}=Js(r),ne=new Array(3);for(let ge of J){K.index++,ne[0]=u[K.index*h],ne[1]=u[K.index*h+1],ne[2]=h>=3?u[K.index*h+2]:0;let[j,me]=s?o.project(ne):ne;if(Number.isFinite(j)&&Number.isFinite(me)){let fe=Math.floor((me+T[1])/E.yOffset),$=Math.floor((j+T[0])/E.xOffset);if(!s||$>=0&&$<F&&fe>=0&&fe<z){let Z=`${fe}-${$}`;W[Z]=W[Z]||{count:0,points:[],lonIdx:$,latIdx:fe},W[Z].count+=1,W[Z].points.push({source:ge,index:K.index})}}}return{gridHash:W,gridOffset:E,offsets:[T[0]*-1,T[1]*-1]}}function bAe({gridHash:t,gridOffset:e,offsets:r}){let i=new Array(Object.keys(t).length),n=0;for(let o in t){let s=o.split("-"),l=parseInt(s[0],10),u=parseInt(s[1],10),h=n++;i[h]={index:h,position:[r[0]+e.xOffset*u,r[1]+e.yOffset*l],...t[o]}}return i}function wAe(t,e){let r=t.value,{size:i}=t.getAccessor(),n=1/0,o=-1/0,s=1/0,l=-1/0,u,h;for(let v=0;v<e;v++)h=r[v*i],u=r[v*i+1],Number.isFinite(h)&&Number.isFinite(u)&&(n=u<n?u:n,o=u>o?u:o,s=h<s?h:s,l=h>l?h:l);return{xMin:s,xMax:l,yMin:n,yMax:o}}var QO=class extends $c{initializeAggregationLayer({dimensions:e}){super.initializeAggregationLayer(e),this.setState({layerData:{},gpuGridAggregator:new Fa(this.context.device,{id:`${this.id}-gpu-aggregator`}),cpuGridAggregator:C_})}updateState(e){super.updateState(e),this.updateAggregationState(e);let{aggregationDataDirty:r,aggregationWeightsDirty:i,gpuAggregation:n}=this.state;if(this.getNumInstances()<=0)return;let o=!1;(r||n&&i)&&(this._updateAggregation(e),o=!0),!n&&(r||i)&&(this._updateWeightBins(),this._uploadAggregationResults(),o=!0),this.setState({aggregationDirty:o})}finalizeState(e){let{count:r}=this.state.weights;r&&r.aggregationBuffer&&r.aggregationBuffer.delete(),this.state.gpuGridAggregator?.delete(),super.finalizeState(e)}updateShaders(e){this.state.gpuAggregation&&this.state.gpuGridAggregator.updateShaders(e)}updateAggregationState(e){ur.assert(!1)}allocateResources(e,r){if(this.state.numRow!==e||this.state.numCol!==r){let i=r*e*4*4,{weights:n}=this.state;for(let o in n){let s=n[o];s.aggregationBuffer&&s.aggregationBuffer.delete(),s.aggregationBuffer=this.context.device.createBuffer({byteLength:i,accessor:{size:4,type:5126,divisor:1}})}}}updateResults({aggregationData:e,maxMinData:r,maxData:i,minData:n}){let{count:o}=this.state.weights;o&&(o.aggregationData=e,o.maxMinData=r,o.maxData=i,o.minData=n)}_updateAggregation(e){let{cpuGridAggregator:r,gpuGridAggregator:i,gridOffset:n,posOffset:o,translation:s=[0,0],scaling:l=[0,0,0],boundingBox:u,projectPoints:h,gpuAggregation:v,numCol:T,numRow:E}=this.state,{props:M}=e,{viewport:O}=this.context,F=this.getAttributes(),z=this.getNumInstances();if(v){let{weights:W}=this.state;i.run({weights:W,cellSize:[n.xOffset,n.yOffset],numCol:T,numRow:E,translation:s,scaling:l,vertexCount:z,projectPoints:h,attributes:F,moduleSettings:this.getModuleSettings()})}else{let W=r(M,{gridOffset:n,projectPoints:h,attributes:F,viewport:O,posOffset:o,boundingBox:u});this.setState({layerData:W})}}_updateWeightBins(){let{getValue:e}=this.state,r=new Dd(this.state.layerData.data||[],{getValue:e});this.setState({sortedBins:r})}_uploadAggregationResults(){let{numCol:e,numRow:r}=this.state,{data:i}=this.state.layerData,{aggregatedBins:n,minValue:o,maxValue:s,totalCount:l}=this.state.sortedBins,u=4,h=e*r*u,v=new Float32Array(h).fill(0);for(let O of n){let{lonIdx:F,latIdx:z}=i[O.i],{value:W,counts:J}=O,K=(F+z*e)*u;v[K]=W,v[K+u-1]=J}let T=new Float32Array([s,0,0,o]),E=new Float32Array([s,0,0,l]),M=new Float32Array([o,0,0,l]);this.updateResults({aggregationData:v,maxMinData:T,maxData:E,minData:M})}},Ld=QO;(()=>{QO.layerName="GridAggregationLayer"})();var TAe={...S_.defaultProps,getPosition:{type:"accessor",value:t=>t.position},getWeight:{type:"accessor",value:1},gpuAggregation:!1,aggregation:"SUM"},Gj="positions",EAe={data:{props:["cellSizePixels"]},weights:{props:["aggregation"],accessors:["getWeight"]}},ES=class extends Ld{initializeState(){super.initializeAggregationLayer({dimensions:EAe,getCellSize:i=>i.cellSizePixels});let e={count:{size:1,operation:Wo.SUM,needMax:!0,maxTexture:E_(this.context.device,{id:`${this.id}-max-texture`})}};this.setState({supported:!0,projectPoints:!0,weights:e,subLayerData:{attributes:{}},maxTexture:e.count.maxTexture,positionAttributeName:"positions",posOffset:[0,0],translation:[1,-1]}),this.getAttributeManager().add({[Gj]:{size:3,accessor:"getPosition",type:"float64",fp64:this.use64bitPositions()},count:{size:3,accessor:"getWeight"}})}shouldUpdateState({changeFlags:e}){return this.state.supported&&e.somethingChanged}updateState(e){super.updateState(e)}renderLayers(){if(!this.state.supported)return[];let{maxTexture:e,numRow:r,numCol:i,weights:n}=this.state,{updateTriggers:o}=this.props,{aggregationBuffer:s}=n.count,l=this.getSubLayerClass("cells",S_);return new l(this.props,this.getSubLayerProps({id:"cell-layer",updateTriggers:o}),{data:{attributes:{instanceCounts:s}},maxTexture:e,numInstances:r*i})}finalizeState(e){super.finalizeState(e);let{aggregationBuffer:r,maxBuffer:i,maxTexture:n}=this.state;r?.delete(),i?.delete(),n?.delete()}getPickingInfo({info:e}){let{index:r}=e;if(r>=0){let{gpuGridAggregator:i,gpuAggregation:n,weights:o}=this.state,s=n?i.getData("count"):o.count;e.object=Fa.getAggregationData({pixelIndex:r,...s})}return e}updateResults({aggregationData:e,maxData:r}){let{count:i}=this.state.weights;i.aggregationData=e,i.aggregationBuffer.write(e),i.maxData=r,i.maxTexture.setImageData({data:r})}updateAggregationState(e){let r=e.props.cellSizePixels,i=e.oldProps.cellSizePixels!==r,{viewportChanged:n}=e.changeFlags,o=e.props.gpuAggregation;this.state.gpuAggregation!==e.props.gpuAggregation&&o&&!Fa.isSupported(this.context.device)&&(ur.warn("GPU Grid Aggregation not supported, falling back to CPU")(),o=!1);let s=o!==this.state.gpuAggregation;this.setState({gpuAggregation:o});let l=this.isAttributeChanged(Gj),{dimensions:u}=this.state,{data:h,weights:v}=u,T=l||s||n||this.isAggregationDirty(e,{compareAll:o,dimension:h}),E=this.isAggregationDirty(e,{dimension:v});this.setState({aggregationDataDirty:T,aggregationWeightsDirty:E});let{viewport:M}=this.context;if(n||i){let{width:O,height:F}=M,z=Math.ceil(O/r),W=Math.ceil(F/r);this.allocateResources(W,z),this.setState({scaling:[O/2,-F/2,1],gridOffset:{xOffset:r,yOffset:r},width:O,height:F,numCol:z,numRow:W})}E&&this._updateAccessors(e),(T||E)&&this._resetResults()}_updateAccessors(e){let{getWeight:r,aggregation:i,data:n}=e.props,{count:o}=this.state.weights;o&&(o.getWeight=r,o.operation=Wo[i]),this.setState({getValue:T_(i,r,{data:n})})}_resetResults(){let{count:e}=this.state.weights;e&&(e.aggregationData=null)}},ib=ES;(()=>{ES.layerName="ScreenGridLayer"})(),(()=>{ES.defaultProps=TAe})();function Wj(){}var qj=["getBins","getDomain","getScaleFunc"],Xj=[{key:"fillColor",accessor:"getFillColor",pickingInfo:"colorValue",getBins:{triggers:{value:{prop:"getColorValue",updateTrigger:"getColorValue"},weight:{prop:"getColorWeight",updateTrigger:"getColorWeight"},aggregation:{prop:"colorAggregation"},filterData:{prop:"_filterData",updateTrigger:"_filterData"}}},getDomain:{triggers:{lowerPercentile:{prop:"lowerPercentile"},upperPercentile:{prop:"upperPercentile"},scaleType:{prop:"colorScaleType"}}},getScaleFunc:{triggers:{domain:{prop:"colorDomain"},range:{prop:"colorRange"}},onSet:{props:"onSetColorDomain"}},nullValue:[0,0,0,0]},{key:"elevation",accessor:"getElevation",pickingInfo:"elevationValue",getBins:{triggers:{value:{prop:"getElevationValue",updateTrigger:"getElevationValue"},weight:{prop:"getElevationWeight",updateTrigger:"getElevationWeight"},aggregation:{prop:"elevationAggregation"},filterData:{prop:"_filterData",updateTrigger:"_filterData"}}},getDomain:{triggers:{lowerPercentile:{prop:"elevationLowerPercentile"},upperPercentile:{prop:"elevationUpperPercentile"},scaleType:{prop:"elevationScaleType"}}},getScaleFunc:{triggers:{domain:{prop:"elevationDomain"},range:{prop:"elevationRange"}},onSet:{props:"onSetElevationDomain"}},nullValue:-1}],SAe=t=>t.cellSize,Fd=class{constructor(e){this.state={layerData:{data:void 0},dimensions:{}},this.changeFlags={},this.dimensionUpdaters={},this._getCellSize=e.getCellSize||SAe,this._getAggregator=e.getAggregator,this._addDimension(e.dimensions||Xj)}static defaultDimensions(){return Xj}updateState(e,r){let{oldProps:i,props:n,changeFlags:o}=e;this.updateGetValueFuncs(i,n,o);let s=this.needsReProjectPoints(i,n,o),l=!1;return o.dataChanged||s?(this.getAggregatedData(n,r),l=!0):((this.getDimensionChanges(i,n,o)||[]).forEach(h=>typeof h=="function"&&h()),l=!0),this.setState({aggregationDirty:l}),this.state}setState(e){this.state={...this.state,...e}}setDimensionState(e,r){this.setState({dimensions:{...this.state.dimensions,[e]:{...this.state.dimensions[e],...r}}})}normalizeResult(e={}){return e.hexagons?{data:e.hexagons,...e}:e.layerData?{data:e.layerData,...e}:e}getAggregatedData(e,r){let n=this._getAggregator(e)(e,r);this.setState({layerData:this.normalizeResult(n)}),this.changeFlags={layerData:!0},this.getSortedBins(e)}updateGetValueFuncs(e,r,i){for(let n in this.dimensionUpdaters){let{value:o,weight:s,aggregation:l}=this.dimensionUpdaters[n].getBins.triggers,u=r[o.prop];this.needUpdateDimensionStep(this.dimensionUpdaters[n].getBins,e,r,i)&&(u?u=mj(u,{data:r.data}):u=T_(r[l.prop],r[s.prop],{data:r.data})),u&&this.setDimensionState(n,{getValue:u})}}needsReProjectPoints(e,r,i){return this._getCellSize(e)!==this._getCellSize(r)||this._getAggregator(e)!==this._getAggregator(r)||i.updateTriggersChanged&&(i.updateTriggersChanged.all||i.updateTriggersChanged.getPosition)}addDimension(e){this._addDimension(e)}_addDimension(e=[]){e.forEach(r=>{let{key:i}=r;this.dimensionUpdaters[i]=this.getDimensionUpdaters(r),this.state.dimensions[i]={getValue:null,domain:null,sortedBins:null,scaleFunc:Wj}})}getDimensionUpdaters({key:e,accessor:r,pickingInfo:i,getBins:n,getDomain:o,getScaleFunc:s,nullValue:l}){return{key:e,accessor:r,pickingInfo:i,getBins:{updater:this.getDimensionSortedBins.bind(this),...n},getDomain:{updater:this.getDimensionValueDomain.bind(this),...o},getScaleFunc:{updater:this.getDimensionScale.bind(this),...s},attributeAccessor:this.getSubLayerDimensionAttribute(e,l)}}needUpdateDimensionStep(e,r,i,n){return Object.values(e.triggers).some(o=>o.updateTrigger?n.dataChanged||n.updateTriggersChanged&&(n.updateTriggersChanged.all||n.updateTriggersChanged[o.updateTrigger]):r[o.prop]!==i[o.prop])}getDimensionChanges(e,r,i){let n=[];for(let o in this.dimensionUpdaters){let s=qj.find(l=>this.needUpdateDimensionStep(this.dimensionUpdaters[o][l],e,r,i));s&&n.push(this.dimensionUpdaters[o][s].updater.bind(this,r,this.dimensionUpdaters[o]))}return n.length?n:null}getUpdateTriggers(e){let r=e.updateTriggers||{},i={};for(let n in this.dimensionUpdaters){let{accessor:o}=this.dimensionUpdaters[n];i[o]={},qj.forEach(s=>{Object.values(this.dimensionUpdaters[n][s].triggers).forEach(({prop:l,updateTrigger:u})=>{if(u){let h=r[u];typeof h=="object"&&!Array.isArray(h)?Object.assign(i[o],h):h!==void 0&&(i[o][l]=h)}else i[o][l]=e[l]})})}return i}getSortedBins(e){for(let r in this.dimensionUpdaters)this.getDimensionSortedBins(e,this.dimensionUpdaters[r])}getDimensionSortedBins(e,r){let{key:i}=r,{getValue:n}=this.state.dimensions[i],o=new Dd(this.state.layerData.data||[],{getValue:n,filterData:e._filterData});this.setDimensionState(i,{sortedBins:o}),this.getDimensionValueDomain(e,r)}getDimensionValueDomain(e,r){let{getDomain:i,key:n}=r,{triggers:{lowerPercentile:o,upperPercentile:s,scaleType:l}}=i,u=this.state.dimensions[n].sortedBins.getValueDomainByScale(e[l.prop],[e[o.prop],e[s.prop]]);this.setDimensionState(n,{valueDomain:u}),this.getDimensionScale(e,r)}getDimensionScale(e,r){let{key:i,getScaleFunc:n,getDomain:o}=r,{domain:s,range:l}=n.triggers,{scaleType:u}=o.triggers,{onSet:h}=n,v=e[l.prop],T=e[s.prop]||this.state.dimensions[i].valueDomain,M=Nj(u&&e[u.prop])(T,v);typeof h=="object"&&typeof e[h.props]=="function"&&e[h.props](M.domain()),this.setDimensionState(i,{scaleFunc:M})}getSubLayerDimensionAttribute(e,r){return i=>{let{sortedBins:n,scaleFunc:o}=this.state.dimensions[e],s=n.binMap[i.index];if(s&&s.counts===0)return r;let l=s&&s.value,u=o.domain();return l>=u[0]&&l<=u[u.length-1]?o(l):r}}getSubLayerAccessors(e){let r={};for(let i in this.dimensionUpdaters){let{accessor:n}=this.dimensionUpdaters[i];r[n]=this.getSubLayerDimensionAttribute(e,i)}return r}getPickingInfo({info:e}){let r=e.picked&&e.index>-1,i=null;if(r){let n=this.state.layerData.data[e.index],o={};for(let s in this.dimensionUpdaters){let{pickingInfo:l}=this.dimensionUpdaters[s],{sortedBins:u}=this.state.dimensions[s],h=u.binMap[n.index]&&u.binMap[n.index].value;o[l]=h}i=Object.assign(o,n,{points:n.filteredPoints||n.points})}return e.picked=Boolean(i),e.object=i,e}getAccessor(e){return this.dimensionUpdaters.hasOwnProperty(e)?this.dimensionUpdaters[e].attributeAccessor:Wj}};function Yj(){}var CAe={colorDomain:null,colorRange:ju,getColorValue:{type:"accessor",value:null},getColorWeight:{type:"accessor",value:1},colorAggregation:"SUM",lowerPercentile:{type:"number",min:0,max:100,value:0},upperPercentile:{type:"number",min:0,max:100,value:100},colorScaleType:"quantize",onSetColorDomain:Yj,elevationDomain:null,elevationRange:[0,1e3],getElevationValue:{type:"accessor",value:null},getElevationWeight:{type:"accessor",value:1},elevationAggregation:"SUM",elevationLowerPercentile:{type:"number",min:0,max:100,value:0},elevationUpperPercentile:{type:"number",min:0,max:100,value:100},elevationScale:{type:"number",min:0,value:1},elevationScaleType:"linear",onSetElevationDomain:Yj,gridAggregator:C_,cellSize:{type:"number",min:0,max:1e3,value:1e3},coverage:{type:"number",min:0,max:1,value:1},getPosition:{type:"accessor",value:t=>t.position},extruded:!1,material:!0,_filterData:{type:"function",value:null,optional:!0}},SS=class extends $c{initializeState(){let e=new Fd({getAggregator:i=>i.gridAggregator,getCellSize:i=>i.cellSize});this.state={cpuAggregator:e,aggregatorState:e.state},this.getAttributeManager().add({positions:{size:3,type:"float64",accessor:"getPosition"}})}updateState(e){super.updateState(e),this.setState({aggregatorState:this.state.cpuAggregator.updateState(e,{viewport:this.context.viewport,attributes:this.getAttributes(),numInstances:this.getNumInstances()})})}getPickingInfo({info:e}){return this.state.cpuAggregator.getPickingInfo({info:e})}_onGetSublayerColor(e){return this.state.cpuAggregator.getAccessor("fillColor")(e)}_onGetSublayerElevation(e){return this.state.cpuAggregator.getAccessor("elevation")(e)}_getSublayerUpdateTriggers(){return this.state.cpuAggregator.getUpdateTriggers(this.props)}renderLayers(){let{elevationScale:e,extruded:r,cellSize:i,coverage:n,material:o,transitions:s}=this.props,{cpuAggregator:l}=this.state,u=this.getSubLayerClass("grid-cell",qm),h=this._getSublayerUpdateTriggers();return new u({cellSize:i,coverage:n,material:o,elevationScale:e,extruded:r,getFillColor:this._onGetSublayerColor.bind(this),getElevation:this._onGetSublayerElevation.bind(this),transitions:s&&{getFillColor:s.getColorValue||s.getColorWeight,getElevation:s.getElevationValue||s.getElevationWeight}},this.getSubLayerProps({id:"grid-cell",updateTriggers:h}),{data:l.state.layerData.data})}},Jp=SS;(()=>{SS.layerName="CPUGridLayer"})(),(()=>{SS.defaultProps=CAe})();var M_=Math.PI/3,MAe=[0,M_,2*M_,3*M_,4*M_,5*M_];function IAe(t){return t[0]}function PAe(t){return t[1]}function $O(){var t=0,e=0,r=1,i=1,n=IAe,o=PAe,s,l,u;function h(T){var E={},M=[],O,F=T.length;for(O=0;O<F;++O)if(!(isNaN(W=+n.call(null,z=T[O],O,T))||isNaN(J=+o.call(null,z,O,T)))){var z,W,J,K=Math.round(J=J/u),ne=Math.round(W=W/l-(K&1)/2),ge=J-K;if(Math.abs(ge)*3>1){var j=W-ne,me=ne+(W<ne?-1:1)/2,fe=K+(J<K?-1:1),$=W-me,Z=J-fe;j*j+ge*ge>$*$+Z*Z&&(ne=me+(K&1?1:-1)/2,K=fe)}var we=ne+"-"+K,Oe=E[we];Oe?Oe.push(z):(M.push(Oe=E[we]=[z]),Oe.x=(ne+(K&1)/2)*l,Oe.y=K*u)}return M}function v(T){var E=0,M=0;return MAe.map(function(O){var F=Math.sin(O)*T,z=-Math.cos(O)*T,W=F-E,J=z-M;return E=F,M=z,[W,J]})}return h.hexagon=function(T){return"m"+v(T==null?s:+T).join("l")+"z"},h.centers=function(){for(var T=[],E=Math.round(e/u),M=Math.round(t/l),O=E*u;O<i+s;O+=u,++E)for(var F=M*l+(E&1)*l/2;F<r+l/2;F+=l)T.push([F,O]);return T},h.mesh=function(){var T=v(s).slice(0,4).join("l");return h.centers().map(function(E){return"M"+E+"m"+T}).join("")},h.x=function(T){return arguments.length?(n=T,h):n},h.y=function(T){return arguments.length?(o=T,h):o},h.radius=function(T){return arguments.length?(s=+T,l=s*2*Math.sin(M_),u=s*1.5,h):s},h.size=function(T){return arguments.length?(t=e=0,r=+T[0],i=+T[1],h):[r-t,i-e]},h.extent=function(T){return arguments.length?(t=+T[0][0],e=+T[0][1],r=+T[1][0],i=+T[1][1],h):[[t,e],[r,i]]},h.radius(1)}function Kj(t,e){let{data:r,radius:i}=t,{viewport:n,attributes:o}=e,s=r.length?RAe(r,e):null,l=BAe(i,n,s),u=[],{iterable:h,objectInfo:v}=Js(r),T=o.positions.value,{size:E}=o.positions.getAccessor();for(let F of h){v.index++;let z=v.index*E,W=[T[z],T[z+1]];Number.isFinite(W[0])&&Number.isFinite(W[1])?u.push({screenCoord:n.projectFlat(W),source:F,index:v.index}):ur.warn("HexagonLayer: invalid position")()}return{hexagons:$O().radius(l).x(F=>F.screenCoord[0]).y(F=>F.screenCoord[1])(u).map((F,z)=>({position:n.unprojectFlat([F.x,F.y]),points:F,index:z})),radiusCommon:l}}function RAe(t,e){let{attributes:r}=e,i=r.positions.value,{size:n}=r.positions.getAccessor(),o=1/0,s=1/0,l=-1/0,u=-1/0,h;for(h=0;h<n*t.length;h+=n){let v=i[h],T=i[h+1];Number.isFinite(v)&&Number.isFinite(T)&&(o=Math.min(v,o),l=Math.max(v,l),s=Math.min(T,s),u=Math.max(T,u))}return[o,s,l,u].every(Number.isFinite)?[(o+l)/2,(s+u)/2]:null}function BAe(t,e,r){let{unitsPerMeter:i}=e.getDistanceScales(r);return t*i[0]}function Zj(){}var OAe={colorDomain:null,colorRange:ju,getColorValue:{type:"accessor",value:null},getColorWeight:{type:"accessor",value:1},colorAggregation:"SUM",lowerPercentile:{type:"number",value:0,min:0,max:100},upperPercentile:{type:"number",value:100,min:0,max:100},colorScaleType:"quantize",onSetColorDomain:Zj,elevationDomain:null,elevationRange:[0,1e3],getElevationValue:{type:"accessor",value:null},getElevationWeight:{type:"accessor",value:1},elevationAggregation:"SUM",elevationLowerPercentile:{type:"number",value:0,min:0,max:100},elevationUpperPercentile:{type:"number",value:100,min:0,max:100},elevationScale:{type:"number",min:0,value:1},elevationScaleType:"linear",onSetElevationDomain:Zj,radius:{type:"number",value:1e3,min:1},coverage:{type:"number",min:0,max:1,value:1},extruded:!1,hexagonAggregator:Kj,getPosition:{type:"accessor",value:t=>t.position},material:!0,_filterData:{type:"function",value:null,optional:!0}},CS=class extends $c{initializeState(){let e=new Fd({getAggregator:i=>i.hexagonAggregator,getCellSize:i=>i.radius});this.state={cpuAggregator:e,aggregatorState:e.state,vertices:null},this.getAttributeManager().add({positions:{size:3,type:"float64",accessor:"getPosition"}})}updateState(e){if(super.updateState(e),e.changeFlags.propsOrDataChanged){let r=this.state.cpuAggregator.updateState(e,{viewport:this.context.viewport,attributes:this.getAttributes()});if(this.state.aggregatorState.layerData!==r.layerData){let{hexagonVertices:i}=r.layerData||{};this.setState({vertices:i&&this.convertLatLngToMeterOffset(i)})}this.setState({aggregatorState:r})}}convertLatLngToMeterOffset(e){let{viewport:r}=this.context;if(Array.isArray(e)&&e.length===6){let i=e[0],n=e[3],o=[(i[0]+n[0])/2,(i[1]+n[1])/2],s=r.projectFlat(o),{metersPerUnit:l}=r.getDistanceScales(o);return e.map(h=>{let v=r.projectFlat(h);return[(v[0]-s[0])*l[0],(v[1]-s[1])*l[1]]})}return ur.error("HexagonLayer: hexagonVertices needs to be an array of 6 points")(),null}getPickingInfo({info:e}){return this.state.cpuAggregator.getPickingInfo({info:e})}_onGetSublayerColor(e){return this.state.cpuAggregator.getAccessor("fillColor")(e)}_onGetSublayerElevation(e){return this.state.cpuAggregator.getAccessor("elevation")(e)}_getSublayerUpdateTriggers(){return this.state.cpuAggregator.getUpdateTriggers(this.props)}renderLayers(){let{elevationScale:e,extruded:r,coverage:i,material:n,transitions:o}=this.props,{aggregatorState:s,vertices:l}=this.state,u=this.getSubLayerClass("hexagon-cell",If),h=this._getSublayerUpdateTriggers(),v=l?{vertices:l,radius:1}:{radius:s.layerData.radiusCommon||1,radiusUnits:"common",angle:90};return new u({...v,diskResolution:6,elevationScale:e,extruded:r,coverage:i,material:n,getFillColor:this._onGetSublayerColor.bind(this),getElevation:this._onGetSublayerElevation.bind(this),transitions:o&&{getFillColor:o.getColorValue||o.getColorWeight,getElevation:o.getElevationValue||o.getElevationWeight}},this.getSubLayerProps({id:"hexagon-cell",updateTriggers:h}),{data:s.layerData.data})}},nb=CS;(()=>{CS.layerName="HexagonLayer"})(),(()=>{CS.defaultProps=OAe})();var ri=.16666666666666666,Dt={N:[0,.5],E:[.5,0],S:[0,-.5],W:[-.5,0],NE:[.5,.5],NW:[-.5,.5],SE:[.5,-.5],SW:[-.5,-.5]},I_=[Dt.W,Dt.SW,Dt.S],P_=[Dt.S,Dt.SE,Dt.E],R_=[Dt.E,Dt.NE,Dt.N],B_=[Dt.NW,Dt.W,Dt.N],O_=[[-.5,ri],[-.5,-ri],[-ri,-.5],[ri,-.5]],D_=[[-ri,-.5],[ri,-.5],[.5,-ri],[.5,ri]],L_=[[.5,-ri],[.5,ri],[ri,.5],[-ri,.5]],F_=[[-.5,ri],[-.5,-ri],[ri,.5],[-ri,.5]],Jj=[Dt.W,Dt.SW,Dt.SE,Dt.E],Qj=[Dt.S,Dt.SE,Dt.NE,Dt.N],$j=[Dt.NW,Dt.W,Dt.E,Dt.NE],e7=[Dt.NW,Dt.SW,Dt.S,Dt.N],t7=[[-.5,ri],[-.5,-ri],[.5,-ri],[.5,ri]],r7=[[-ri,-.5],[ri,-.5],[ri,.5],[-ri,.5]],DAe=[Dt.NW,Dt.SW,Dt.SE,Dt.NE],i7=[Dt.NW,Dt.SW,Dt.SE,Dt.E,Dt.N],n7=[Dt.W,Dt.SW,Dt.SE,Dt.NE,Dt.N],o7=[Dt.NW,Dt.W,Dt.S,Dt.SE,Dt.NE],s7=[Dt.NW,Dt.SW,Dt.S,Dt.E,Dt.NE],a7=[Dt.NW,Dt.W,[.5,-ri],[.5,ri],Dt.N],l7=[[-ri,-.5],[ri,-.5],Dt.E,Dt.NE,Dt.N],c7=[[-.5,ri],[-.5,-ri],Dt.S,Dt.SE,Dt.E],u7=[Dt.W,Dt.SW,Dt.S,[ri,.5],[-ri,.5]],f7=[Dt.NW,Dt.W,[-ri,-.5],[ri,-.5],Dt.N],h7=[[-.5,ri],[-.5,-ri],Dt.E,Dt.NE,Dt.N],d7=[Dt.S,Dt.SE,Dt.E,[ri,.5],[-ri,.5]],p7=[Dt.W,Dt.SW,Dt.S,[.5,-ri],[.5,ri]],A7=[Dt.W,Dt.SW,Dt.SE,Dt.E,[ri,.5],[-ri,.5]],m7=[[-.5,ri],[-.5,-ri],Dt.S,Dt.SE,Dt.NE,Dt.N],g7=[Dt.NW,Dt.W,[-ri,-.5],[ri,-.5],Dt.E,Dt.NE],_7=[Dt.NW,Dt.SW,Dt.S,[.5,-ri],[.5,ri],Dt.N],N_=[Dt.W,Dt.SW,Dt.S,Dt.E,Dt.NE,Dt.N],k_=[Dt.NW,Dt.W,Dt.S,Dt.SE,Dt.E,Dt.N],MS=[[-.5,ri],[-.5,-ri],[-ri,-.5],[ri,-.5],Dt.E,Dt.NE,Dt.N],IS=[Dt.W,Dt.SW,Dt.S,[.5,-ri],[.5,ri],[ri,.5],[-ri,.5]],PS=[Dt.NW,Dt.W,[-ri,-.5],[ri,-.5],[.5,-ri],[.5,ri],Dt.N],RS=[[-.5,ri],[-.5,-ri],Dt.S,Dt.SE,Dt.E,[ri,.5],[-ri,.5]],y7=[[-.5,ri],[-.5,-ri],[-ri,-.5],[ri,-.5],[.5,-ri],[.5,ri],[ri,.5],[-ri,.5]],v7={0:[],1:[[Dt.W,Dt.S]],2:[[Dt.S,Dt.E]],3:[[Dt.W,Dt.E]],4:[[Dt.N,Dt.E]],5:{0:[[Dt.W,Dt.S],[Dt.N,Dt.E]],1:[[Dt.W,Dt.N],[Dt.S,Dt.E]]},6:[[Dt.N,Dt.S]],7:[[Dt.W,Dt.N]],8:[[Dt.W,Dt.N]],9:[[Dt.N,Dt.S]],10:{0:[[Dt.W,Dt.N],[Dt.S,Dt.E]],1:[[Dt.W,Dt.S],[Dt.N,Dt.E]]},11:[[Dt.N,Dt.E]],12:[[Dt.W,Dt.E]],13:[[Dt.S,Dt.E]],14:[[Dt.W,Dt.S]],15:[]};function Hr(t){return parseInt(t,4)}var x7={[Hr("0000")]:[],[Hr("2222")]:[],[Hr("2221")]:[I_],[Hr("2212")]:[P_],[Hr("2122")]:[R_],[Hr("1222")]:[B_],[Hr("0001")]:[I_],[Hr("0010")]:[P_],[Hr("0100")]:[R_],[Hr("1000")]:[B_],[Hr("2220")]:[O_],[Hr("2202")]:[D_],[Hr("2022")]:[L_],[Hr("0222")]:[F_],[Hr("0002")]:[O_],[Hr("0020")]:[D_],[Hr("0200")]:[L_],[Hr("2000")]:[F_],[Hr("0011")]:[Jj],[Hr("0110")]:[Qj],[Hr("1100")]:[$j],[Hr("1001")]:[e7],[Hr("2211")]:[Jj],[Hr("2112")]:[Qj],[Hr("1122")]:[$j],[Hr("1221")]:[e7],[Hr("2200")]:[t7],[Hr("2002")]:[r7],[Hr("0022")]:[t7],[Hr("0220")]:[r7],[Hr("1111")]:[DAe],[Hr("1211")]:[i7],[Hr("2111")]:[n7],[Hr("1112")]:[o7],[Hr("1121")]:[s7],[Hr("1011")]:[i7],[Hr("0111")]:[n7],[Hr("1110")]:[o7],[Hr("1101")]:[s7],[Hr("1200")]:[a7],[Hr("0120")]:[l7],[Hr("0012")]:[c7],[Hr("2001")]:[u7],[Hr("1022")]:[a7],[Hr("2102")]:[l7],[Hr("2210")]:[c7],[Hr("0221")]:[u7],[Hr("1002")]:[f7],[Hr("2100")]:[h7],[Hr("0210")]:[d7],[Hr("0021")]:[p7],[Hr("1220")]:[f7],[Hr("0122")]:[h7],[Hr("2012")]:[d7],[Hr("2201")]:[p7],[Hr("0211")]:[A7],[Hr("2110")]:[m7],[Hr("1102")]:[g7],[Hr("1021")]:[_7],[Hr("2011")]:[A7],[Hr("0112")]:[m7],[Hr("1120")]:[g7],[Hr("1201")]:[_7],[Hr("2101")]:[N_],[Hr("0121")]:[N_],[Hr("1012")]:[k_],[Hr("1210")]:[k_],[Hr("0101")]:{0:[I_,R_],1:[N_],2:[N_]},[Hr("1010")]:{0:[B_,P_],1:[k_],2:[k_]},[Hr("2121")]:{0:[N_],1:[N_],2:[I_,R_]},[Hr("1212")]:{0:[k_],1:[k_],2:[B_,P_]},[Hr("2120")]:{0:[MS],1:[MS],2:[O_,R_]},[Hr("2021")]:{0:[IS],1:[IS],2:[I_,L_]},[Hr("1202")]:{0:[PS],1:[PS],2:[B_,D_]},[Hr("0212")]:{0:[RS],1:[RS],2:[P_,F_]},[Hr("0102")]:{0:[O_,R_],1:[MS],2:[MS]},[Hr("0201")]:{0:[I_,L_],1:[IS],2:[IS]},[Hr("1020")]:{0:[B_,D_],1:[PS],2:[PS]},[Hr("2010")]:{0:[P_,F_],1:[RS],2:[RS]},[Hr("2020")]:{0:[F_,D_],1:[y7],2:[O_,L_]},[Hr("0202")]:{0:[L_,O_],1:[y7],2:[F_,D_]}};var Qm={ISO_LINES:1,ISO_BANDS:2},LAe={zIndex:0,zOffset:.005};function ob(t,e){return Array.isArray(e)?t<e[0]?0:t<e[1]?1:2:t>=e?1:0}function b7(t){let{cellWeights:e,x:r,y:i,width:n,height:o}=t,s=t.threshold;t.thresholdValue&&(ur.deprecated("thresholdValue","threshold")(),s=t.thresholdValue);let l=r<0,u=r>=n-1,h=i<0,v=i>=o-1,T=l||u||h||v,E={},M={};l||v?M.top=0:(E.top=e[(i+1)*n+r],M.top=ob(E.top,s)),u||v?M.topRight=0:(E.topRight=e[(i+1)*n+r+1],M.topRight=ob(E.topRight,s)),u||h?M.right=0:(E.right=e[i*n+r+1],M.right=ob(E.right,s)),l||h?M.current=0:(E.current=e[i*n+r],M.current=ob(E.current,s));let{top:O,topRight:F,right:z,current:W}=M,J=-1;Number.isFinite(s)&&(J=O<<3|F<<2|z<<1|W),Array.isArray(s)&&(J=O<<6|F<<4|z<<2|W);let K=0;return T||(K=ob((E.top+E.topRight+E.right+E.current)/4,s)),{code:J,meanCode:K}}function eD(t){let{gridOrigin:e,cellSize:r,x:i,y:n,code:o,meanCode:s,type:l=Qm.ISO_LINES}=t,u={...LAe,...t.thresholdData},h=l===Qm.ISO_BANDS?x7[o]:v7[o];Array.isArray(h)||(h=h[s]);let v=u.zIndex*u.zOffset,T=(i+1)*r[0],E=(n+1)*r[1],M=e[0]+T,O=e[1]+E;if(l===Qm.ISO_BANDS){let z=[];return h.forEach(W=>{let J=[];W.forEach(K=>{let ne=M+K[0]*r[0],ge=O+K[1]*r[1];J.push([ne,ge,v])}),z.push(J)}),z}let F=[];return h.forEach(z=>{z.forEach(W=>{let J=M+W[0]*r[0],K=O+W[1]*r[1];F.push([J,K,v])})}),F}function w7({thresholdData:t,cellWeights:e,gridSize:r,gridOrigin:i,cellSize:n}){let o=[],s=[],l=r[0],u=r[1],h=0,v=0;for(let T of t){let{contour:E}=T,{threshold:M}=E;for(let O=-1;O<l;O++)for(let F=-1;F<u;F++){let{code:z,meanCode:W}=b7({cellWeights:e,threshold:M,x:O,y:F,width:l,height:u}),J={type:Qm.ISO_BANDS,gridOrigin:i,cellSize:n,x:O,y:F,width:l,height:u,code:z,meanCode:W,thresholdData:T};if(Array.isArray(M)){J.type=Qm.ISO_BANDS;let K=eD(J);for(let ne of K)s[v++]={vertices:ne,contour:E}}else{J.type=Qm.ISO_LINES;let K=eD(J);for(let ne=0;ne<K.length;ne+=2)o[h++]={start:K[ne],end:K[ne+1],contour:E}}}}return{contourSegments:o,contourPolygons:s}}var T7=[255,255,255,255],FAe=1,NAe=1,kAe={cellSize:{type:"number",min:1,max:1e3,value:1e3},getPosition:{type:"accessor",value:t=>t.position},getWeight:{type:"accessor",value:1},gpuAggregation:!1,aggregation:"SUM",contours:{type:"object",value:[{threshold:NAe}],optional:!0,compare:3},zOffset:.005},E7="positions",UAe={data:{props:["cellSize"]},weights:{props:["aggregation"],accessors:["getWeight"]}},BS=class extends Ld{initializeState(){super.initializeAggregationLayer({dimensions:UAe}),this.setState({contourData:{},projectPoints:!1,weights:{count:{size:1,operation:Wo.SUM}}}),this.getAttributeManager().add({[E7]:{size:3,accessor:"getPosition",type:"float64",fp64:this.use64bitPositions()},count:{size:3,accessor:"getWeight"}})}updateState(e){super.updateState(e);let r=!1,{oldProps:i,props:n}=e,{aggregationDirty:o}=this.state;(i.contours!==n.contours||i.zOffset!==n.zOffset)&&(r=!0,this._updateThresholdData(e.props)),this.getNumInstances()>0&&(o||r)&&this._generateContours()}renderLayers(){let{contourSegments:e,contourPolygons:r}=this.state.contourData,i=this.getSubLayerClass("lines",Vm),n=this.getSubLayerClass("bands",Rf),o=e&&e.length>0&&new i(this.getSubLayerProps({id:"lines"}),{data:this.state.contourData.contourSegments,getSourcePosition:l=>l.start,getTargetPosition:l=>l.end,getColor:l=>l.contour.color||T7,getWidth:l=>l.contour.strokeWidth||FAe}),s=r&&r.length>0&&new n(this.getSubLayerProps({id:"bands"}),{data:this.state.contourData.contourPolygons,getPolygon:l=>l.vertices,getFillColor:l=>l.contour.color||T7});return[o,s]}updateAggregationState(e){let{props:r,oldProps:i}=e,{cellSize:n,coordinateSystem:o}=r,{viewport:s}=this.context,l=i.cellSize!==n,u=r.gpuAggregation;this.state.gpuAggregation!==r.gpuAggregation&&u&&!Fa.isSupported(this.context.device)&&(ur.warn("GPU Grid Aggregation not supported, falling back to CPU")(),u=!1);let h=u!==this.state.gpuAggregation;this.setState({gpuAggregation:u});let{dimensions:v}=this.state,T=this.isAttributeChanged(E7),{data:E,weights:M}=v,{boundingBox:O}=this.state;if(T&&(O=wS(this.getAttributes(),this.getNumInstances()),this.setState({boundingBox:O})),T||l){let{gridOffset:W,translation:J,width:K,height:ne,numCol:ge,numRow:j}=TS(O,n,s,o);this.allocateResources(j,ge),this.setState({gridOffset:W,boundingBox:O,translation:J,posOffset:J.slice(),gridOrigin:[-1*J[0],-1*J[1]],width:K,height:ne,numCol:ge,numRow:j})}let F=T||h||this.isAggregationDirty(e,{dimension:E,compareAll:u}),z=this.isAggregationDirty(e,{dimension:M});z&&this._updateAccessors(e),(F||z)&&this._resetResults(),this.setState({aggregationDataDirty:F,aggregationWeightsDirty:z})}_updateAccessors(e){let{getWeight:r,aggregation:i,data:n}=e.props,{count:o}=this.state.weights;o&&(o.getWeight=r,o.operation=Wo[i]),this.setState({getValue:T_(i,r,{data:n})})}_resetResults(){let{count:e}=this.state.weights;e&&(e.aggregationData=null)}_generateContours(){let{numCol:e,numRow:r,gridOrigin:i,gridOffset:n,thresholdData:o}=this.state,{count:s}=this.state.weights,{aggregationData:l}=s;l||(l=s.aggregationBuffer.readSyncWebGL(),s.aggregationData=l);let{cellWeights:u}=Fa.getCellData({countsData:l}),h=w7({thresholdData:o,cellWeights:u,gridSize:[e,r],gridOrigin:i,cellSize:[n.xOffset,n.yOffset]});this.setState({contourData:h})}_updateThresholdData(e){let{contours:r,zOffset:i}=e,n=r.length,o=new Array(n);for(let s=0;s<n;s++){let l=r[s];o[s]={contour:l,zIndex:l.zIndex||s,zOffset:i}}this.setState({thresholdData:o})}},sb=BS;(()=>{BS.layerName="ContourLayer"})(),(()=>{BS.defaultProps=kAe})();var S7=`#version 300 es
#define SHADER_NAME gpu-grid-cell-layer-vertex-shader
#define RANGE_COUNT 6
in vec3 positions;
in vec3 normals;
in vec4 colors;
in vec4 elevations;
in vec3 instancePickingColors;
uniform vec2 offset;
uniform bool extruded;
uniform float cellSize;
uniform float coverage;
uniform float opacity;
uniform float elevationScale;
uniform ivec2 gridSize;
uniform vec2 gridOrigin;
uniform vec2 gridOriginLow;
uniform vec2 gridOffset;
uniform vec2 gridOffsetLow;
uniform vec4 colorRange[RANGE_COUNT];
uniform vec2 elevationRange;
uniform vec2 colorDomain;
uniform bool colorDomainValid;
uniform vec2 elevationDomain;
uniform bool elevationDomainValid;
layout(std140) uniform;
uniform ColorData
{
vec4 maxMinCount;
} colorData;
uniform ElevationData
{
vec4 maxMinCount;
} elevationData;
#define EPSILON 0.00001
out vec4 vColor;
vec4 quantizeScale(vec2 domain, vec4 range[RANGE_COUNT], float value) {
vec4 outColor = vec4(0., 0., 0., 0.);
if (value >= (domain.x - EPSILON) && value <= (domain.y + EPSILON)) {
float domainRange = domain.y - domain.x;
if (domainRange <= 0.) {
outColor = colorRange[0];
} else {
float rangeCount = float(RANGE_COUNT);
float rangeStep = domainRange / rangeCount;
float idx = floor((value - domain.x) / rangeStep);
idx = clamp(idx, 0., rangeCount - 1.);
int intIdx = int(idx);
outColor = colorRange[intIdx];
}
}
return outColor;
}
float linearScale(vec2 domain, vec2 range, float value) {
if (value >= (domain.x - EPSILON) && value <= (domain.y + EPSILON)) {
return ((value - domain.x) / (domain.y - domain.x)) * (range.y - range.x) + range.x;
}
return -1.;
}
void main(void) {
vec2 clrDomain = colorDomainValid ? colorDomain : vec2(colorData.maxMinCount.a, colorData.maxMinCount.r);
vec4 color = quantizeScale(clrDomain, colorRange, colors.r);
float elevation = 0.0;
if (extruded) {
vec2 elvDomain = elevationDomainValid ? elevationDomain : vec2(elevationData.maxMinCount.a, elevationData.maxMinCount.r);
elevation = linearScale(elvDomain, elevationRange, elevations.r);
elevation = elevation  * (positions.z + 1.0) / 2.0 * elevationScale;
}
float shouldRender = float(color.r > 0.0 && elevations.r >= 0.0);
float dotRadius = cellSize / 2. * coverage * shouldRender;
int yIndex = (gl_InstanceID / gridSize[0]);
int xIndex = gl_InstanceID - (yIndex * gridSize[0]);
vec2 instancePositionXFP64 = mul_fp64(vec2(gridOffset[0], gridOffsetLow[0]), vec2(float(xIndex), 0.));
instancePositionXFP64 = sum_fp64(instancePositionXFP64, vec2(gridOrigin[0], gridOriginLow[0]));
vec2 instancePositionYFP64 = mul_fp64(vec2(gridOffset[1], gridOffsetLow[1]), vec2(float(yIndex), 0.));
instancePositionYFP64 = sum_fp64(instancePositionYFP64, vec2(gridOrigin[1], gridOriginLow[1]));
vec3 centroidPosition = vec3(instancePositionXFP64[0], instancePositionYFP64[0], elevation);
vec3 centroidPosition64Low = vec3(instancePositionXFP64[1], instancePositionYFP64[1], 0.0);
geometry.worldPosition = centroidPosition;
vec3 pos = vec3(project_size(positions.xy + offset) * dotRadius, 0.);
picking_setPickingColor(instancePickingColors);
gl_Position = project_position_to_clipspace(centroidPosition, centroidPosition64Low, pos, geometry.position);
vec3 normals_commonspace = project_normal(normals);
if (extruded) {
vec3 lightColor = lighting_getLightColor(color.rgb, project.cameraPosition, geometry.position.xyz, normals_commonspace);
vColor = vec4(lightColor, color.a * opacity) / 255.;
} else {
vColor = vec4(color.rgb, color.a * opacity) / 255.;
}
}
`;var C7=`#version 300 es
#define SHADER_NAME gpu-grid-cell-layer-fragment-shader
precision highp float;
in vec4 vColor;
out vec4 fragColor;
void main(void) {
fragColor = vColor;
fragColor = picking_filterColor(fragColor);
}
`;var tD=0,rD=1,zAe={colorDomain:null,colorRange:ju,elevationDomain:null,elevationRange:[0,1e3],elevationScale:{type:"number",min:0,value:1},gridSize:{type:"array",value:[1,1]},gridOrigin:{type:"array",value:[0,0]},gridOffset:{type:"array",value:[0,0]},cellSize:{type:"number",min:0,max:1e3,value:1e3},offset:{type:"array",value:[1,1]},coverage:{type:"number",min:0,max:1,value:1},extruded:!0,material:!0},OS=class extends On{getShaders(){return super.getShaders({vs:S7,fs:C7,modules:[Jn,Fu,go,Dp]})}initializeState(){this.getAttributeManager().addInstanced({colors:{size:4,noAlloc:!0},elevations:{size:4,noAlloc:!0}});let r=this._getModel();this._setupUniformBuffer(r),this.setState({model:r})}_getModel(){return new Ni(this.context.device,{...this.getShaders(),id:this.props.id,geometry:new xd,isInstanced:!0})}draw({uniforms:e}){let{cellSize:r,offset:i,extruded:n,elevationScale:o,coverage:s,gridSize:l,gridOrigin:u,gridOffset:h,elevationRange:v,colorMaxMinBuffer:T,elevationMaxMinBuffer:E}=this.props,M=this.state.model,O=[Vp(u[0]),Vp(u[1])],F=[Vp(h[0]),Vp(h[1])],z=this.getDomainUniforms(),W=Zp(this.props.colorRange);this.bindUniformBuffers(T,E),M.setUniforms(e),M.setUniforms(z),M.setUniforms({cellSize:r,offset:i,extruded:n,elevationScale:o,coverage:s,gridSize:l,gridOrigin:u,gridOriginLow:O,gridOffset:h,gridOffsetLow:F,colorRange:W,elevationRange:v}),M.draw(this.context.renderPass),this.unbindUniformBuffers(T,E)}bindUniformBuffers(e,r){e.bind({target:35345,index:tD}),r.bind({target:35345,index:rD})}unbindUniformBuffers(e,r){e.unbind({target:35345,index:tD}),r.unbind({target:35345,index:rD})}getDomainUniforms(){let{colorDomain:e,elevationDomain:r}=this.props,i={};return e!==null?(i.colorDomainValid=!0,i.colorDomain=e):i.colorDomainValid=!1,r!==null?(i.elevationDomainValid=!0,i.elevationDomain=r):i.elevationDomainValid=!1,i}_setupUniformBuffer(e){let r=e.pipeline.handle,i=this.context.gl,n=i.getUniformBlockIndex(r,"ColorData"),o=i.getUniformBlockIndex(r,"ElevationData");i.uniformBlockBinding(r,n,tD),i.uniformBlockBinding(r,o,rD)}},ab=OS;(()=>{OS.layerName="GPUGridCellLayer"})(),(()=>{OS.defaultProps=zAe})();var VAe={colorDomain:null,colorRange:ju,getColorWeight:{type:"accessor",value:1},colorAggregation:"SUM",elevationDomain:null,elevationRange:[0,1e3],getElevationWeight:{type:"accessor",value:1},elevationAggregation:"SUM",elevationScale:{type:"number",min:0,value:1},cellSize:{type:"number",min:1,max:1e3,value:1e3},coverage:{type:"number",min:0,max:1,value:1},getPosition:{type:"accessor",value:t=>t.position},extruded:!1,material:!0},HAe={data:{props:["cellSize","colorAggregation","elevationAggregation"]}},M7="positions",DS=class extends Ld{initializeState({device:e}){let r=Fa.isSupported(e);r||ur.error("GPUGridLayer is not supported on this browser, use GridLayer instead")(),super.initializeAggregationLayer({dimensions:HAe}),this.setState({gpuAggregation:!1,projectPoints:!1,isSupported:r,weights:{color:{needMin:!0,needMax:!0,combineMaxMin:!0,maxMinBuffer:e.createBuffer({byteLength:4*4,accessor:{size:4,type:5126,divisor:1}})},elevation:{needMin:!0,needMax:!0,combineMaxMin:!0,maxMinBuffer:e.createBuffer({byteLength:4*4,accessor:{size:4,type:5126,divisor:1}})}},positionAttributeName:"positions"}),this.getAttributeManager().add({[M7]:{size:3,accessor:"getPosition",type:"float64",fp64:this.use64bitPositions()},color:{size:3,accessor:"getColorWeight"},elevation:{size:3,accessor:"getElevationWeight"}})}updateState(e){if(this.state.isSupported===!1)return;super.updateState(e);let{aggregationDirty:r}=this.state;r&&this.setState({gridHash:null})}getHashKeyForIndex(e){let{numRow:r,numCol:i,boundingBox:n,gridOffset:o}=this.state,s=[i,r],l=[n.xMin,n.yMin],u=[o.xOffset,o.yOffset],h=Math.floor(e/s[0]),v=e-h*s[0],T=Math.floor((h*u[1]+l[1]+90+u[1]/2)/u[1]),E=Math.floor((v*u[0]+l[0]+180+u[0]/2)/u[0]);return`${T}-${E}`}getPositionForIndex(e){let{numRow:r,numCol:i,boundingBox:n,gridOffset:o}=this.state,s=[i,r],l=[n.xMin,n.yMin],u=[o.xOffset,o.yOffset],h=Math.floor(e/s[0]),v=e-h*s[0],T=h*u[1]+l[1];return[v*u[0]+l[0],T]}getPickingInfo({info:e,mode:r}){let{index:i}=e,n=null;if(i>=0){let o=this.state.gpuGridAggregator,s=this.getPositionForIndex(i),l=Fa.getAggregationData({pixelIndex:i,...o.getData("color")}),u=Fa.getAggregationData({pixelIndex:i,...o.getData("elevation")});if(n={colorValue:l.cellWeight,elevationValue:u.cellWeight,count:l.cellCount||u.cellCount,position:s,totalCount:l.totalCount||u.totalCount},r!=="hover"){let{props:h}=this,{gridHash:v}=this.state;if(!v){let{gridOffset:M,translation:O,boundingBox:F}=this.state,{viewport:z}=this.context,W=this.getAttributes();v=C_(h,{gridOffset:M,attributes:W,viewport:z,translation:O,boundingBox:F}).gridHash,this.setState({gridHash:v})}let T=this.getHashKeyForIndex(i),E=v[T];Object.assign(n,E)}}return e.picked=Boolean(n),e.object=n,e}renderLayers(){if(!this.state.isSupported)return null;let{elevationScale:e,extruded:r,cellSize:i,coverage:n,material:o,elevationRange:s,colorDomain:l,elevationDomain:u}=this.props,{weights:h,numRow:v,numCol:T,gridOrigin:E,gridOffset:M}=this.state,{color:O,elevation:F}=h,z=Zp(this.props.colorRange),W=this.getSubLayerClass("gpu-grid-cell",ab);return new W({gridSize:[T,v],gridOrigin:E,gridOffset:[M.xOffset,M.yOffset],colorRange:z,elevationRange:s,colorDomain:l,elevationDomain:u,cellSize:i,coverage:n,material:o,elevationScale:e,extruded:r},this.getSubLayerProps({id:"gpu-grid-cell"}),{data:{attributes:{colors:O.aggregationBuffer,elevations:F.aggregationBuffer}},colorMaxMinBuffer:O.maxMinBuffer,elevationMaxMinBuffer:F.maxMinBuffer,numInstances:T*v})}finalizeState(e){let{color:r,elevation:i}=this.state.weights;[r,i].forEach(n=>{let{aggregationBuffer:o,maxMinBuffer:s}=n;s?.destroy(),o?.destroy()}),super.finalizeState(e)}updateAggregationState(e){let{props:r,oldProps:i}=e,{cellSize:n,coordinateSystem:o}=r,{viewport:s}=this.context,l=i.cellSize!==n,{dimensions:u}=this.state,h=this.isAttributeChanged(M7),v=h||this.isAttributeChanged(),{boundingBox:T}=this.state;if(h&&(T=wS(this.getAttributes(),this.getNumInstances()),this.setState({boundingBox:T})),h||l){let{gridOffset:M,translation:O,width:F,height:z,numCol:W,numRow:J}=TS(T,n,s,o);this.allocateResources(J,W),this.setState({gridOffset:M,translation:O,gridOrigin:[-1*O[0],-1*O[1]],width:F,height:z,numCol:W,numRow:J})}let E=v||this.isAggregationDirty(e,{dimension:u.data,compareAll:!0});E&&this._updateAccessors(e),this.setState({aggregationDataDirty:E})}_updateAccessors(e){let{colorAggregation:r,elevationAggregation:i}=e.props,{color:n,elevation:o}=this.state.weights;n.operation=Wo[r],o.operation=Wo[i]}},Qp=DS;(()=>{DS.layerName="GPUGridLayer"})(),(()=>{DS.defaultProps=VAe})();var jAe={...Qp.defaultProps,...Jp.defaultProps,gpuAggregation:!1},LS=class extends es{initializeState(){this.state={useGPUAggregation:!1}}updateState({props:e}){this.setState({useGPUAggregation:!1})}renderLayers(){let{data:e,updateTriggers:r}=this.props,i=this.state.useGPUAggregation?"GPU":"CPU",n=this.state.useGPUAggregation?this.getSubLayerClass("GPU",Qp):this.getSubLayerClass("CPU",Jp);return new n(this.props,this.getSubLayerProps({id:i,updateTriggers:r}),{data:e})}canUseGPUAggregation(e){let{gpuAggregation:r,lowerPercentile:i,upperPercentile:n,getColorValue:o,getElevationValue:s,colorScaleType:l}=e;return!(!r||!Fa.isSupported(this.context.device)||i!==0||n!==100||o!==null||s!==null||l==="quantile"||l==="ordinal")}},lb=LS;(()=>{LS.layerName="GridLayer"})(),(()=>{LS.defaultProps=jAe})();function P7(t){let e=t.map(l=>l[0]),r=t.map(l=>l[1]),i=Math.min.apply(null,e),n=Math.max.apply(null,e),o=Math.min.apply(null,r),s=Math.max.apply(null,r);return[i,o,n,s]}function R7(t,e){return e[0]>=t[0]&&e[2]<=t[2]&&e[1]>=t[1]&&e[3]<=t[3]}var I7=new Float32Array(12);function iD(t,e=2){let r=0;for(let i of t)for(let n=0;n<e;n++)I7[r++]=i[n]||0;return I7}function B7(t,e,r){let[i,n,o,s]=t,l=o-i,u=s-n,h=l,v=u;l/u<e/r?h=e/r*u:v=r/e*l,h<e&&(h=e,v=r);let T=(o+i)/2,E=(s+n)/2;return[T-h/2,E-v/2,T+h/2,E+v/2]}function O7(t,e){let[r,i,n,o]=e;return[(t[0]-r)/(n-r),(t[1]-i)/(o-i)]}var D7=`#version 300 es
#define SHADER_NAME heatp-map-layer-vertex-shader
uniform sampler2D maxTexture;
uniform float intensity;
uniform vec2 colorDomain;
uniform float threshold;
uniform float aggregationMode;
in vec3 positions;
in vec2 texCoords;
out vec2 vTexCoords;
out float vIntensityMin;
out float vIntensityMax;
void main(void) {
gl_Position = project_position_to_clipspace(positions, vec3(0.0), vec3(0.0));
vTexCoords = texCoords;
vec4 maxTexture = texture(maxTexture, vec2(0.5));
float maxValue = aggregationMode < 0.5 ? maxTexture.r : maxTexture.g;
float minValue = maxValue * threshold;
if (colorDomain[1] > 0.) {
maxValue = colorDomain[1];
minValue = colorDomain[0];
}
vIntensityMax = intensity / maxValue;
vIntensityMin = intensity / minValue;
}
`;var L7=`#version 300 es
#define SHADER_NAME triangle-layer-fragment-shader
precision highp float;
uniform float opacity;
uniform sampler2D weightsTexture;
uniform sampler2D colorTexture;
uniform float aggregationMode;
in vec2 vTexCoords;
in float vIntensityMin;
in float vIntensityMax;
out vec4 fragColor;
vec4 getLinearColor(float value) {
float factor = clamp(value * vIntensityMax, 0., 1.);
vec4 color = texture(colorTexture, vec2(factor, 0.5));
color.a *= min(value * vIntensityMin, 1.0);
return color;
}
void main(void) {
vec4 weights = texture(weightsTexture, vTexCoords);
float weight = weights.r;
if (aggregationMode > 0.5) {
weight /= max(1.0, weights.a);
}
if (weight <= 0.) {
discard;
}
vec4 linearColor = getLinearColor(weight);
linearColor.a *= opacity;
fragColor = linearColor;
}
`;var nD=class extends On{getShaders(){return{vs:D7,fs:L7,modules:[Jn]}}initializeState({device:e}){this.setState({model:this._getModel(e)})}_getModel(e){let{vertexCount:r,data:i,weightsTexture:n,maxTexture:o,colorTexture:s}=this.props;return new Ni(e,{...this.getShaders(),id:this.props.id,bindings:{weightsTexture:n,maxTexture:o,colorTexture:s},attributes:i.attributes,bufferLayout:[{name:"positions",format:"float32x3"},{name:"texCoords",format:"float32x2"}],topology:"triangle-strip",vertexCount:r})}draw({uniforms:e}){let{model:r}=this.state,{intensity:i,threshold:n,aggregationMode:o,colorDomain:s}=this.props;r.setUniforms({...e,intensity:i,threshold:n,aggregationMode:o,colorDomain:s}),r.draw(this.context.renderPass)}},cb=nD;(()=>{nD.layerName="TriangleLayer"})();var oD=`#version 300 es
in vec3 positions;
in vec3 positions64Low;
in float weights;
out vec4 weightsTexture;
uniform float radiusPixels;
uniform float textureWidth;
uniform vec4 commonBounds;
uniform float weightsScale;
void main()
{
weightsTexture = vec4(weights * weightsScale, 0., 0., 1.);
float radiusTexels = project_pixel_size(radiusPixels) * textureWidth / (commonBounds.z - commonBounds.x);
gl_PointSize = radiusTexels * 2.;
vec3 commonPosition = project_position(positions, positions64Low);
gl_Position.xy = (commonPosition.xy - commonBounds.xy) / (commonBounds.zw - commonBounds.xy) ;
gl_Position.xy = (gl_Position.xy * 2.) - (1.);
gl_Position.w = 1.0;
}
`;var sD=`#version 300 es
in vec4 weightsTexture;
out vec4 fragColor;
float gaussianKDE(float u){
return pow(2.71828, -u*u/0.05555)/(1.77245385*0.166666);
}
void main()
{
float dist = length(gl_PointCoord - vec2(0.5, 0.5));
if (dist > 0.5) {
discard;
}
fragColor = weightsTexture * gaussianKDE(2. * dist);
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var F7=`#version 300 es
uniform sampler2D inTexture;
uniform float textureSize;
out vec4 outTexture;
void main()
{
int yIndex = gl_VertexID / int(textureSize);
int xIndex = gl_VertexID - (yIndex * int(textureSize));
vec2 uv = (0.5 + vec2(float(xIndex), float(yIndex))) / textureSize;
outTexture = texture(inTexture, uv);
gl_Position = vec4(0.0, 0.0, 0.0, 1.0);
gl_PointSize = 1.0;
}
`;var N7=`#version 300 es
in vec4 outTexture;
out vec4 fragColor;
void main() {
fragColor = outTexture;
fragColor.g = outTexture.r / max(1.0, outTexture.a);
}
`;var GAe=2,aD={format:"rgba8unorm",mipmaps:!1,sampler:{minFilter:"linear",magFilter:"linear",addressModeU:"clamp-to-edge",addressModeV:"clamp-to-edge"}},k7=[0,0],WAe={SUM:0,MEAN:1},qAe={getPosition:{type:"accessor",value:t=>t.position},getWeight:{type:"accessor",value:1},intensity:{type:"number",min:0,value:1},radiusPixels:{type:"number",min:1,max:100,value:50},colorRange:ju,threshold:{type:"number",min:0,max:1,value:.05},colorDomain:{type:"array",value:null,optional:!0},aggregation:"SUM",weightsTextureSize:{type:"number",min:128,max:2048,value:2048},debounceTimeout:{type:"number",min:0,max:1e3,value:500}},XAe=["float32-renderable-webgl","texture-blend-float-webgl"],YAe={data:{props:["radiusPixels"]}},FS=class extends $c{initializeState(){super.initializeAggregationLayer(YAe),this.setState({colorDomain:k7}),this._setupTextureParams(),this._setupAttributes(),this._setupResources()}shouldUpdateState({changeFlags:e}){return e.somethingChanged}updateState(e){super.updateState(e),this._updateHeatmapState(e)}_updateHeatmapState(e){let{props:r,oldProps:i}=e,n=this._getChangeFlags(e);(n.dataChanged||n.viewportChanged)&&(n.boundsChanged=this._updateBounds(n.dataChanged),this._updateTextureRenderingBounds()),n.dataChanged||n.boundsChanged?(clearTimeout(this.state.updateTimer),this.setState({isWeightMapDirty:!0})):n.viewportZoomChanged&&this._debouncedUpdateWeightmap(),r.colorRange!==i.colorRange&&this._updateColorTexture(e),this.state.isWeightMapDirty&&this._updateWeightmap(),this.setState({zoom:e.context.viewport.zoom})}renderLayers(){let{weightsTexture:e,triPositionBuffer:r,triTexCoordBuffer:i,maxWeightsTexture:n,colorTexture:o,colorDomain:s}=this.state,{updateTriggers:l,intensity:u,threshold:h,aggregation:v}=this.props,T=this.getSubLayerClass("triangle",cb);return new T(this.getSubLayerProps({id:"triangle-layer",updateTriggers:l}),{coordinateSystem:Zr.DEFAULT,data:{attributes:{positions:r,texCoords:i}},vertexCount:4,maxTexture:n,colorTexture:o,aggregationMode:WAe[v]||0,weightsTexture:e,intensity:u,threshold:h,colorDomain:s})}finalizeState(e){super.finalizeState(e);let{weightsTransform:r,weightsTexture:i,maxWeightTransform:n,maxWeightsTexture:o,triPositionBuffer:s,triTexCoordBuffer:l,colorTexture:u,updateTimer:h}=this.state;r?.destroy(),i?.destroy(),n?.destroy(),o?.destroy(),s?.destroy(),l?.destroy(),u?.destroy(),h&&clearTimeout(h)}_getAttributeManager(){return new Mf(this.context.device,{id:this.props.id,stats:this.context.stats})}_getChangeFlags(e){let r={},{dimensions:i}=this.state;r.dataChanged=this.isAttributeChanged()&&"attribute changed"||this.isAggregationDirty(e,{compareAll:!0,dimension:i.data})&&"aggregation is dirty",r.viewportChanged=e.changeFlags.viewportChanged;let{zoom:n}=this.state;return(!e.context.viewport||e.context.viewport.zoom!==n)&&(r.viewportZoomChanged=!0),r}_createTextures(){let{textureSize:e,format:r}=this.state;this.setState({weightsTexture:this.context.device.createTexture({...aD,width:e,height:e,format:r}),maxWeightsTexture:this.context.device.createTexture({...aD,width:1,height:1,format:r})})}_setupAttributes(){this.getAttributeManager().add({positions:{size:3,type:"float64",accessor:"getPosition"},weights:{size:1,accessor:"getWeight"}}),this.setState({positionAttributeName:"positions"})}_setupTextureParams(){let{device:e}=this.context,{weightsTextureSize:r}=this.props,i=Math.min(r,e.limits.maxTextureDimension2D),n=XAe.every(l=>e.features.has(l)),o=n?"rgba32float":"rgba8unorm",s=n?1:1/255;this.setState({textureSize:i,format:o,weightsScale:s}),n||ur.warn(`HeatmapLayer: ${this.id} rendering to float texture not supported, falling back to low precision format`)()}_createWeightsTransform(e){let{weightsTransform:r}=this.state,{weightsTexture:i}=this.state,n=this.getAttributeManager();r?.destroy(),r=new Mh(this.context.device,{id:`${this.id}-weights-transform`,bufferLayout:n.getBufferLayouts(),vertexCount:1,targetTexture:i,parameters:{depthWriteEnabled:!1,blendColorOperation:"add",blendColorSrcFactor:"one",blendColorDstFactor:"one",blendAlphaSrcFactor:"one",blendAlphaDstFactor:"one"},topology:"point-list",...e}),this.setState({weightsTransform:r})}_setupResources(){this._createTextures();let{device:e}=this.context,{textureSize:r,weightsTexture:i,maxWeightsTexture:n}=this.state,o=this.getShaders({vs:oD,fs:sD});this._createWeightsTransform(o);let s=this.getShaders({vs:F7,fs:N7}),l=new Mh(e,{id:`${this.id}-max-weights-transform`,bindings:{inTexture:i},uniforms:{textureSize:r},targetTexture:n,...s,vertexCount:r*r,topology:"point-list",parameters:{depthWriteEnabled:!1,blendColorOperation:"max",blendAlphaOperation:"max",blendColorSrcFactor:"one",blendColorDstFactor:"one",blendAlphaSrcFactor:"one",blendAlphaDstFactor:"one"}});this.setState({weightsTexture:i,maxWeightsTexture:n,maxWeightTransform:l,zoom:null,triPositionBuffer:e.createBuffer({byteLength:48}),triTexCoordBuffer:e.createBuffer({byteLength:48})})}updateShaders(e){this._createWeightsTransform({vs:oD,fs:sD,...e})}_updateMaxWeightValue(){let{maxWeightTransform:e}=this.state;e.run({parameters:{viewport:[0,0,1,1]},clearColor:[0,0,0,0]})}_updateBounds(e=!1){let{viewport:r}=this.context,i=[r.unproject([0,0]),r.unproject([r.width,0]),r.unproject([0,r.height]),r.unproject([r.width,r.height])].map(l=>l.map(Math.fround)),n=P7(i),o={visibleWorldBounds:n,viewportCorners:i},s=!1;if(e||!this.state.worldBounds||!R7(this.state.worldBounds,n)){let l=this._worldToCommonBounds(n),u=this._commonToWorldBounds(l);this.props.coordinateSystem===Zr.LNGLAT&&(u[1]=Math.max(u[1],-85.051129),u[3]=Math.min(u[3],85.051129),u[0]=Math.max(u[0],-360),u[2]=Math.min(u[2],360));let h=this._worldToCommonBounds(u);o.worldBounds=u,o.normalizedCommonBounds=h,s=!0}return this.setState(o),s}_updateTextureRenderingBounds(){let{triPositionBuffer:e,triTexCoordBuffer:r,normalizedCommonBounds:i,viewportCorners:n}=this.state,{viewport:o}=this.context;e.write(iD(n,3));let s=n.map(l=>O7(o.projectPosition(l),i));r.write(iD(s,2))}_updateColorTexture(e){let{colorRange:r}=e.props,{colorTexture:i}=this.state,n=Zp(r,!1,Uint8Array);i&&i?.width===r.length?i.setSubImageData({data:n}):(i?.destroy(),i=this.context.device.createTexture({...aD,data:n,width:r.length,height:1})),this.setState({colorTexture:i})}_updateWeightmap(){let{radiusPixels:e,colorDomain:r,aggregation:i}=this.props,{worldBounds:n,textureSize:o,weightsScale:s}=this.state,l=this.state.weightsTransform;this.state.isWeightMapDirty=!1;let u=this._worldToCommonBounds(n,{useLayerCoordinateSystem:!0});if(r&&i==="SUM"){let{viewport:F}=this.context,z=F.distanceScales.metersPerUnit[2]*(u[2]-u[0])/o;this.state.colorDomain=r.map(W=>W*z*s)}else this.state.colorDomain=r||k7;let v=this.getAttributeManager().getAttributes(),T=this.getModuleSettings(),E=v.positions.buffer,M={radiusPixels:e,commonBounds:u,textureWidth:o,weightsScale:s},O=v.weights.buffer;l.model.setAttributes({positions:E,weights:O}),l.model.setVertexCount(this.getNumInstances()),l.model.setUniforms(M),l.model.updateModuleSettings(T),l.run({parameters:{viewport:[0,0,o,o]},clearColor:[0,0,0,0]}),this._updateMaxWeightValue()}_debouncedUpdateWeightmap(e=!1){let{updateTimer:r}=this.state,{debounceTimeout:i}=this.props;e?(r=null,this._updateBounds(!0),this._updateTextureRenderingBounds(),this.setState({isWeightMapDirty:!0})):(this.setState({isWeightMapDirty:!1}),clearTimeout(r),r=setTimeout(this._debouncedUpdateWeightmap.bind(this,!0),i)),this.setState({updateTimer:r})}_worldToCommonBounds(e,r={}){let{useLayerCoordinateSystem:i=!1}=r,[n,o,s,l]=e,{viewport:u}=this.context,{textureSize:h}=this.state,{coordinateSystem:v}=this.props,T=i&&(v===Zr.LNGLAT_OFFSETS||v===Zr.METER_OFFSETS),E=T?u.projectPosition(this.props.coordinateOrigin):[0,0],M=h*GAe/u.scale,O,F;return 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hge(t){let{westBoundLongitude:e,northBoundLatitude:r,eastBoundLongitude:i,southBoundLatitude:n}=t;return[[e,n],[i,r]]}function dge(t){let{minx:e,miny:r,maxx:i,maxy:n}=t;return[[e,r],[i,n]]}function pge(t){return eg(t).map(r=>Age(r))}function Age(t){let{CRS:e,SRS:r,minx:i,miny:n,maxx:o,maxy:s,resx:l,resy:u}=t,h={crs:e||r,boundingBox:[[Ab(i),Ab(n)],[Ab(o),Ab(s)]]};return l&&(h.xResolution=l),u&&(h.yResolution=u),h}function mge(t){let{name:e,units:r,value:i}=t,n={name:e,units:r,extent:i};return t.unitSymbol&&(n.unitSymbol=t.unitSymbol),t.default&&(n.defaultValue=t.default),t.multipleValues&&(n.multipleValues=tg(t.multipleValues)),t.nearestValue&&(n.nearestValue=tg(t.nearestValue)),t.current&&(n.current=tg(t.current)),n}function 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T=TD([o[0],o[1]]),E=TD([o[2],o[3]]);v.boundingBox=[T,E]}try{this.state.loadCounter++,this.props.onImageLoadStart(u);let T=await this.state.imageSource.getImage(v);this.state.lastRequestId<u&&(this.getCurrentLayer()?.props.onImageLoad(u),this.setState({image:T,bounds:o,lastRequestParameters:v,lastRequestId:u}))}catch(T){this.raiseError(T,"Load image"),this.getCurrentLayer()?.props.onImageLoadError(u,T)}finally{this.state.loadCounter--}}getRequestId(){return this.state._nextRequestId++}debounce(e,r=500){clearTimeout(this.state._timeoutId),this.state._timeoutId=setTimeout(()=>e(),r)}},zS=VS;(()=>{VS.layerName="WMSLayer"})(),(()=>{VS.defaultProps=wge})();var Tge={getHeight:{type:"accessor",value:0},greatCircle:!0},HS=class extends Um{},mb=HS;(()=>{HS.layerName="GreatCircleLayer"})(),(()=>{HS.defaultProps=Tge})();var Ege={...Bf.defaultProps},jS=class extends es{indexToBounds(){return null}renderLayers(){let{elevationScale:e,extruded:r,wireframe:i,filled:n,stroked:o,lineWidthUnits:s,lineWidthScale:l,lineWidthMinPixels:u,lineWidthMaxPixels:h,lineJointRounded:v,lineMiterLimit:T,lineDashJustified:E,getElevation:M,getFillColor:O,getLineColor:F,getLineWidth:z}=this.props,{updateTriggers:W,material:J,transitions:K}=this.props,ne=this.getSubLayerClass("cell",Bf),{updateTriggers:ge,...j}=this.indexToBounds()||{};return new ne({filled:n,wireframe:i,extruded:r,elevationScale:e,stroked:o,lineWidthUnits:s,lineWidthScale:l,lineWidthMinPixels:u,lineWidthMaxPixels:h,lineJointRounded:v,lineMiterLimit:T,lineDashJustified:E,material:J,transitions:K,getElevation:M,getFillColor:O,getLineColor:F,getLineWidth:z},this.getSubLayerProps({id:"cell",updateTriggers:W&&{...ge,getElevation:W.getElevation,getFillColor:W.getFillColor,getLineColor:W.getLineColor,getLineWidth:W.getLineWidth}}),j)}},eu=jS;(()=>{jS.layerName="GeoCellLayer"})(),(()=>{jS.defaultProps=Ege})();var GS=ga(ED(),1),Sge=3,Cge=30,Mge=2*Cge+1,MG=180/Math.PI;function PG(t,e,r){let i=1<<e;return[(t[0]+r[0])/i,(t[1]+r[1])/i]}function IG(t){return t>=.5?1/3*(4*t*t-1):1/3*(1-4*(1-t)*(1-t))}function RG(t){return[IG(t[0]),IG(t[1])]}function BG(t,[e,r]){switch(t){case 0:return[1,e,r];case 1:return[-e,1,r];case 2:return[-e,-r,1];case 3:return[-1,-r,-e];case 4:return[r,-1,-e];case 5:return[r,e,-1];default:throw new Error("Invalid face")}}function OG([t,e,r]){let i=Math.atan2(r,Math.sqrt(t*t+e*e));return[Math.atan2(e,t)*MG,i*MG]}function DG(t){let e=GS.default.fromString(t,!0,10).toString(2);for(;e.length<Sge+Mge;)e="0"+e;let r=e.lastIndexOf("1"),i=e.substring(0,3),n=e.substring(3,r),o=n.length/2,s=GS.default.fromString(i,!0,2).toString(10),l=GS.default.fromString(n,!0,2).toString(4);for(;l.length<o;)l="0"+l;return`${s}/${l}`}function Ige(t,e,r,i){if(i===0){r===1&&(e[0]=t-1-e[0],e[1]=t-1-e[1]);let n=e[0];e[0]=e[1],e[1]=n}}function LG(t){let e=t.split("/"),r=parseInt(e[0],10),i=e[1],n=i.length,o=[0,0],s;for(let l=n-1;l>=0;l--){s=n-l;let u=i[l],h=0,v=0;u==="1"?v=1:u==="2"?(h=1,v=1):u==="3"&&(h=1);let T=Math.pow(2,s-1);Ige(T,o,h,v),o[0]+=T*h,o[1]+=T*v}if(r%2===1){let l=o[0];o[0]=o[1],o[1]=l}return{face:r,ij:o,level:s}}var FG=ga(ED(),1);function Pge(t){let e=t.padEnd(16,"0");return FG.default.fromString(e,16)}var Rge=100;function Bge({face:t,ij:e,level:r}){let i=[[0,0],[0,1],[1,1],[1,0],[0,0]],n=Math.max(1,Math.ceil(Rge*Math.pow(2,-r))),o=new Float64Array(4*n*2+2),s=0,l=0;for(let u=0;u<4;u++){let h=i[u].slice(0),v=i[u+1],T=(v[0]-h[0])/n,E=(v[1]-h[1])/n;for(let M=0;M<n;M++){h[0]+=T,h[1]+=E;let O=PG(e,r,h),F=RG(O),z=BG(t,F),W=OG(z);Math.abs(W[1])>89.999&&(W[0]=l);let J=W[0]-l;W[0]+=J>180?-360:J<-180?360:0,o[s++]=W[0],o[s++]=W[1],l=W[0]}}return o[s++]=o[0],o[s++]=o[1],o}function Oge(t){if(typeof t=="string"){if(t.indexOf("/")>0)return t;t=Pge(t)}return DG(t.toString())}function NG(t){let e=Oge(t),r=LG(e);return Bge(r)}var Dge={getS2Token:{type:"accessor",value:t=>t.token}},WS=class extends eu{indexToBounds(){let{data:e,getS2Token:r}=this.props;return{data:e,_normalize:!1,positionFormat:"XY",getPolygon:(i,n)=>NG(r(i,n))}}},_b=WS;(()=>{WS.layerName="S2Layer"})(),(()=>{WS.defaultProps=Dge})();var SD=512;function Lge(t,e){let r=0,i=0,n=1<<t.length,o=n/SD;for(let s=0;s<t.length;s++){n>>=1;let l=parseInt(t[s]);l%2&&(r|=n),l>1&&(i|=n)}return[[r/o,SD-i/o],[(r+e)/o,SD-(i+e)/o]]}function kG(t,e=1){let[r,i]=Lge(t,e),[n,o]=xl(r),[s,l]=xl(i);return[s,o,s,l,n,l,n,o,s,o]}var Fge={getQuadkey:{type:"accessor",value:t=>t.quadkey}},qS=class extends eu{indexToBounds(){let{data:e,extruded:r,getQuadkey:i}=this.props,n=r?.99:1;return{data:e,_normalize:!1,positionFormat:"XY",getPolygon:(o,s)=>kG(i(o,s),n),updateTriggers:{getPolygon:n}}}},yb=qS;(()=>{qS.layerName="QuadkeyLayer"})(),(()=>{qS.defaultProps=Fge})();var rg=class{constructor(e){this.index=e,this.isVisible=!1,this.isSelected=!1,this.parent=null,this.children=[],this.content=null,this._loader=void 0,this._abortController=null,this._loaderId=0,this._isLoaded=!1,this._isCancelled=!1,this._needsReload=!1}get bbox(){return this._bbox}set bbox(e){this._bbox||(this._bbox=e,"west"in e?this.boundingBox=[[e.west,e.south],[e.east,e.north]]:this.boundingBox=[[e.left,e.top],[e.right,e.bottom]])}get data(){return this.isLoading&&this._loader?this._loader.then(()=>this.data):this.content}get isLoaded(){return this._isLoaded&&!this._needsReload}get isLoading(){return Boolean(this._loader)&&!this._isCancelled}get needsReload(){return this._needsReload||this._isCancelled}get byteLength(){let e=this.content?this.content.byteLength:0;return Number.isFinite(e)||console.error("byteLength not defined in tile data"),e}async _loadData({getData:e,requestScheduler:r,onLoad:i,onError:n}){let{index:o,id:s,bbox:l,userData:u,zoom:h}=this,v=this._loaderId;this._abortController=new AbortController;let{signal:T}=this._abortController,E=await r.scheduleRequest(this,F=>F.isSelected?1:-1);if(!E){this._isCancelled=!0;return}if(this._isCancelled){E.done();return}let M=null,O;try{M=await e({index:o,id:s,bbox:l,userData:u,zoom:h,signal:T})}catch(F){O=F||!0}finally{E.done()}if(v===this._loaderId){if(this._loader=void 0,this.content=M,this._isCancelled&&!M){this._isLoaded=!1;return}this._isLoaded=!0,this._isCancelled=!1,O?n(O,this):i(this)}}loadData(e){return this._isLoaded=!1,this._isCancelled=!1,this._needsReload=!1,this._loaderId++,this._loader=this._loadData(e),this._loader}setNeedsReload(){this.isLoading&&(this.abort(),this._loader=void 0),this._needsReload=!0}abort(){this.isLoaded||(this._isCancelled=!0,this._abortController?.abort())}};var sa={OUTSIDE:-1,INTERSECTING:0,INSIDE:1};var UG=new ot,Nge=new ot,eA=class{constructor(e=[0,0,0],r=[0,0,0],i){i=i||UG.copy(e).add(r).scale(.5),this.center=new ot(i),this.halfDiagonal=new ot(r).subtract(this.center),this.minimum=new ot(e),this.maximum=new ot(r)}clone(){return new eA(this.minimum,this.maximum,this.center)}equals(e){return this===e||Boolean(e)&&this.minimum.equals(e.minimum)&&this.maximum.equals(e.maximum)}transform(e){return this.center.transformAsPoint(e),this.halfDiagonal.transform(e),this.minimum.transform(e),this.maximum.transform(e),this}intersectPlane(e){let{halfDiagonal:r}=this,i=Nge.from(e.normal),n=r.x*Math.abs(i.x)+r.y*Math.abs(i.y)+r.z*Math.abs(i.z),o=this.center.dot(i)+e.distance;return o-n>0?sa.INSIDE:o+n<0?sa.OUTSIDE:sa.INTERSECTING}distanceTo(e){return Math.sqrt(this.distanceSquaredTo(e))}distanceSquaredTo(e){let r=UG.from(e).subtract(this.center),{halfDiagonal:i}=this,n=0,o;return o=Math.abs(r.x)-i.x,o>0&&(n+=o*o),o=Math.abs(r.y)-i.y,o>0&&(n+=o*o),o=Math.abs(r.z)-i.z,o>0&&(n+=o*o),n}};var vb=new ot,zG=new ot,Gu=class{constructor(e=[0,0,0],r=0){this.radius=-0,this.center=new ot,this.fromCenterRadius(e,r)}fromCenterRadius(e,r){return this.center.from(e),this.radius=r,this}fromCornerPoints(e,r){return r=vb.from(r),this.center=new ot().from(e).add(r).scale(.5),this.radius=this.center.distance(r),this}equals(e){return this===e||Boolean(e)&&this.center.equals(e.center)&&this.radius===e.radius}clone(){return new Gu(this.center,this.radius)}union(e){let r=this.center,i=this.radius,n=e.center,o=e.radius,s=vb.copy(n).subtract(r),l=s.magnitude();if(i>=l+o)return this.clone();if(o>=l+i)return e.clone();let u=(i+l+o)*.5;return zG.copy(s).scale((-i+u)/l).add(r),this.center.copy(zG),this.radius=u,this}expand(e){let i=vb.from(e).subtract(this.center).magnitude();return i>this.radius&&(this.radius=i),this}transform(e){this.center.transform(e);let r=Zs.getScaling(vb,e);return this.radius=Math.max(r[0],Math.max(r[1],r[2]))*this.radius,this}distanceSquaredTo(e){let r=this.distanceTo(e);return r*r}distanceTo(e){let i=vb.from(e).subtract(this.center);return Math.max(0,i.len()-this.radius)}intersectPlane(e){let r=this.center,i=this.radius,o=e.normal.dot(r)+e.distance;return o<-i?sa.OUTSIDE:o<i?sa.INTERSECTING:sa.INSIDE}};var kge=new ot,Uge=new ot,XS=new ot,YS=new ot,KS=new ot,zge=new ot,Vge=new ot,kd={COLUMN0ROW0:0,COLUMN0ROW1:1,COLUMN0ROW2:2,COLUMN1ROW0:3,COLUMN1ROW1:4,COLUMN1ROW2:5,COLUMN2ROW0:6,COLUMN2ROW1:7,COLUMN2ROW2:8},Df=class{constructor(e=[0,0,0],r=[0,0,0,0,0,0,0,0,0]){this.center=new ot().from(e),this.halfAxes=new mo(r)}get halfSize(){let e=this.halfAxes.getColumn(0),r=this.halfAxes.getColumn(1),i=this.halfAxes.getColumn(2);return[new ot(e).len(),new ot(r).len(),new ot(i).len()]}get quaternion(){let e=this.halfAxes.getColumn(0),r=this.halfAxes.getColumn(1),i=this.halfAxes.getColumn(2),n=new ot(e).normalize(),o=new ot(r).normalize(),s=new ot(i).normalize();return new Du().fromMatrix3(new mo([...n,...o,...s]))}fromCenterHalfSizeQuaternion(e,r,i){let n=new Du(i),o=new mo().fromQuaternion(n);return o[0]=o[0]*r[0],o[1]=o[1]*r[0],o[2]=o[2]*r[0],o[3]=o[3]*r[1],o[4]=o[4]*r[1],o[5]=o[5]*r[1],o[6]=o[6]*r[2],o[7]=o[7]*r[2],o[8]=o[8]*r[2],this.center=new ot().from(e),this.halfAxes=o,this}clone(){return new Df(this.center,this.halfAxes)}equals(e){return this===e||Boolean(e)&&this.center.equals(e.center)&&this.halfAxes.equals(e.halfAxes)}getBoundingSphere(e=new Gu){let r=this.halfAxes,i=r.getColumn(0,XS),n=r.getColumn(1,YS),o=r.getColumn(2,KS),s=kge.copy(i).add(n).add(o);return e.center.copy(this.center),e.radius=s.magnitude(),e}intersectPlane(e){let r=this.center,i=e.normal,n=this.halfAxes,o=i.x,s=i.y,l=i.z,u=Math.abs(o*n[kd.COLUMN0ROW0]+s*n[kd.COLUMN0ROW1]+l*n[kd.COLUMN0ROW2])+Math.abs(o*n[kd.COLUMN1ROW0]+s*n[kd.COLUMN1ROW1]+l*n[kd.COLUMN1ROW2])+Math.abs(o*n[kd.COLUMN2ROW0]+s*n[kd.COLUMN2ROW1]+l*n[kd.COLUMN2ROW2]),h=i.dot(r)+e.distance;return h<=-u?sa.OUTSIDE:h>=u?sa.INSIDE:sa.INTERSECTING}distanceTo(e){return Math.sqrt(this.distanceSquaredTo(e))}distanceSquaredTo(e){let r=Uge.from(e).subtract(this.center),i=this.halfAxes,n=i.getColumn(0,XS),o=i.getColumn(1,YS),s=i.getColumn(2,KS),l=n.magnitude(),u=o.magnitude(),h=s.magnitude();n.normalize(),o.normalize(),s.normalize();let v=0,T;return T=Math.abs(r.dot(n))-l,T>0&&(v+=T*T),T=Math.abs(r.dot(o))-u,T>0&&(v+=T*T),T=Math.abs(r.dot(s))-h,T>0&&(v+=T*T),v}computePlaneDistances(e,r,i=[-0,-0]){let n=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=this.center,l=this.halfAxes,u=l.getColumn(0,XS),h=l.getColumn(1,YS),v=l.getColumn(2,KS),T=zge.copy(u).add(h).add(v).add(s),E=Vge.copy(T).subtract(e),M=r.dot(E);return n=Math.min(M,n),o=Math.max(M,o),T.copy(s).add(u).add(h).subtract(v),E.copy(T).subtract(e),M=r.dot(E),n=Math.min(M,n),o=Math.max(M,o),T.copy(s).add(u).subtract(h).add(v),E.copy(T).subtract(e),M=r.dot(E),n=Math.min(M,n),o=Math.max(M,o),T.copy(s).add(u).subtract(h).subtract(v),E.copy(T).subtract(e),M=r.dot(E),n=Math.min(M,n),o=Math.max(M,o),s.copy(T).subtract(u).add(h).add(v),E.copy(T).subtract(e),M=r.dot(E),n=Math.min(M,n),o=Math.max(M,o),s.copy(T).subtract(u).add(h).subtract(v),E.copy(T).subtract(e),M=r.dot(E),n=Math.min(M,n),o=Math.max(M,o),s.copy(T).subtract(u).subtract(h).add(v),E.copy(T).subtract(e),M=r.dot(E),n=Math.min(M,n),o=Math.max(M,o),s.copy(T).subtract(u).subtract(h).subtract(v),E.copy(T).subtract(e),M=r.dot(E),n=Math.min(M,n),o=Math.max(M,o),i[0]=n,i[1]=o,i}transform(e){this.center.transformAsPoint(e);let r=this.halfAxes.getColumn(0,XS);r.transformAsPoint(e);let i=this.halfAxes.getColumn(1,YS);i.transformAsPoint(e);let n=this.halfAxes.getColumn(2,KS);return n.transformAsPoint(e),this.halfAxes=new mo([...r,...i,...n]),this}getTransform(){throw new Error("not implemented")}};var VG=new ot,HG=new ot,$a=class{constructor(e=[0,0,1],r=0){this.normal=new ot,this.distance=-0,this.fromNormalDistance(e,r)}fromNormalDistance(e,r){return Ja(Number.isFinite(r)),this.normal.from(e).normalize(),this.distance=r,this}fromPointNormal(e,r){e=VG.from(e),this.normal.from(r).normalize();let i=-this.normal.dot(e);return this.distance=i,this}fromCoefficients(e,r,i,n){return this.normal.set(e,r,i),Ja(Cs(this.normal.len(),1)),this.distance=n,this}clone(){return new $a(this.normal,this.distance)}equals(e){return Cs(this.distance,e.distance)&&Cs(this.normal,e.normal)}getPointDistance(e){return this.normal.dot(e)+this.distance}transform(e){let r=HG.copy(this.normal).transformAsVector(e).normalize(),i=this.normal.scale(-this.distance).transform(e);return this.fromPointNormal(i,r)}projectPointOntoPlane(e,r=[0,0,0]){let i=VG.from(e),n=this.getPointDistance(i),o=HG.copy(this.normal).scale(n);return i.subtract(o).to(r)}};var jG=[new ot([1,0,0]),new ot([0,1,0]),new ot([0,0,1])],GG=new ot,Hge=new ot,wa=class{constructor(e=[]){this.planes=e}fromBoundingSphere(e){this.planes.length=2*jG.length;let r=e.center,i=e.radius,n=0;for(let o of jG){let s=this.planes[n],l=this.planes[n+1];s||(s=this.planes[n]=new $a),l||(l=this.planes[n+1]=new $a);let u=GG.copy(o).scale(-i).add(r);s.fromPointNormal(u,o);let h=GG.copy(o).scale(i).add(r),v=Hge.copy(o).negate();l.fromPointNormal(h,v),n+=2}return this}computeVisibility(e){let r=sa.INSIDE;for(let i of this.planes)switch(e.intersectPlane(i)){case sa.OUTSIDE:return sa.OUTSIDE;case sa.INTERSECTING:r=sa.INTERSECTING;break;default:}return r}computeVisibilityWithPlaneMask(e,r){if(Ja(Number.isFinite(r),"parentPlaneMask is required."),r===wa.MASK_OUTSIDE||r===wa.MASK_INSIDE)return r;let i=wa.MASK_INSIDE,n=this.planes;for(let o=0;o<this.planes.length;++o){let s=o<31?1<<o:0;if(o<31&&!(r&s))continue;let l=n[o],u=e.intersectPlane(l);if(u===sa.OUTSIDE)return wa.MASK_OUTSIDE;u===sa.INTERSECTING&&(i|=s)}return i}};wa.MASK_OUTSIDE=4294967295;wa.MASK_INSIDE=0;wa.MASK_INDETERMINATE=2147483647;var Ett=new ot,Stt=new ot,Ctt=new ot,Mtt=new ot,Itt=new ot;var Ltt=new ot,Ftt=new ot,Ntt=new ot,ktt=new ot,Utt=new ot,ztt=new ot,Vtt=new ot,Htt=new ot,jtt=new ot,Gtt=new ot,Wtt=new ot,qtt=new ot;var Dh=new mo,Gge=new mo,Wge=new mo,ZS=new mo,WG=new mo;function ID(t,e={}){let r=Lu.EPSILON20,i=10,n=0,o=0,s=Gge,l=Wge;s.identity(),l.copy(t);let u=r*qge(l);for(;o<i&&Xge(l)>u;)Yge(l,ZS),WG.copy(ZS).transpose(),l.multiplyRight(ZS),l.multiplyLeft(WG),s.multiplyRight(ZS),++n>2&&(++o,n=0);return e.unitary=s.toTarget(e.unitary),e.diagonal=l.toTarget(e.diagonal),e}function qge(t){let e=0;for(let r=0;r<9;++r){let i=t[r];e+=i*i}return Math.sqrt(e)}var CD=[1,0,0],MD=[2,2,1];function Xge(t){let e=0;for(let r=0;r<3;++r){let i=t[Dh.getElementIndex(MD[r],CD[r])];e+=2*i*i}return Math.sqrt(e)}function Yge(t,e){let r=Lu.EPSILON15,i=0,n=1;for(let h=0;h<3;++h){let v=Math.abs(t[Dh.getElementIndex(MD[h],CD[h])]);v>i&&(n=h,i=v)}let o=CD[n],s=MD[n],l=1,u=0;if(Math.abs(t[Dh.getElementIndex(s,o)])>r){let h=t[Dh.getElementIndex(s,s)],v=t[Dh.getElementIndex(o,o)],T=t[Dh.getElementIndex(s,o)],E=(h-v)/2/T,M;E<0?M=-1/(-E+Math.sqrt(1+E*E)):M=1/(E+Math.sqrt(1+E*E)),l=1/Math.sqrt(1+M*M),u=M*l}return mo.IDENTITY.to(e),e[Dh.getElementIndex(o,o)]=e[Dh.getElementIndex(s,s)]=l,e[Dh.getElementIndex(s,o)]=u,e[Dh.getElementIndex(o,s)]=-u,e}var tA=new ot,Kge=new ot,Zge=new ot,Jge=new ot,Qge=new ot,$ge=new mo,e0e={diagonal:new mo,unitary:new mo};function xb(t,e=new Df){if(!t||t.length===0)return e.halfAxes=new mo([0,0,0,0,0,0,0,0,0]),e.center=new ot,e;let r=t.length,i=new ot(0,0,0);for(let $ of t)i.add($);let n=1/r;i.multiplyByScalar(n);let o=0,s=0,l=0,u=0,h=0,v=0;for(let $ of t){let Z=tA.copy($).subtract(i);o+=Z.x*Z.x,s+=Z.x*Z.y,l+=Z.x*Z.z,u+=Z.y*Z.y,h+=Z.y*Z.z,v+=Z.z*Z.z}o*=n,s*=n,l*=n,u*=n,h*=n,v*=n;let T=$ge;T[0]=o,T[1]=s,T[2]=l,T[3]=s,T[4]=u,T[5]=h,T[6]=l,T[7]=h,T[8]=v;let{unitary:E}=ID(T,e0e),M=e.halfAxes.copy(E),O=M.getColumn(0,Zge),F=M.getColumn(1,Jge),z=M.getColumn(2,Qge),W=-Number.MAX_VALUE,J=-Number.MAX_VALUE,K=-Number.MAX_VALUE,ne=Number.MAX_VALUE,ge=Number.MAX_VALUE,j=Number.MAX_VALUE;for(let $ of t)tA.copy($),W=Math.max(tA.dot(O),W),J=Math.max(tA.dot(F),J),K=Math.max(tA.dot(z),K),ne=Math.min(tA.dot(O),ne),ge=Math.min(tA.dot(F),ge),j=Math.min(tA.dot(z),j);O=O.multiplyByScalar(.5*(ne+W)),F=F.multiplyByScalar(.5*(ge+J)),z=z.multiplyByScalar(.5*(j+K)),e.center.copy(O).add(F).add(z);let me=Kge.set(W-ne,J-ge,K-j).multiplyByScalar(.5),fe=new mo([me[0],0,0,0,me[1],0,0,0,me[2]]);return e.halfAxes.multiplyRight(fe),e}var V_=512,qG=3,XG=[[.5,.5],[0,0],[0,1],[1,0],[1,1]],YG=XG.concat([[0,.5],[.5,0],[1,.5],[.5,1]]),t0e=YG.concat([[.25,.5],[.75,.5]]),rA=class{constructor(e,r,i){this.x=e,this.y=r,this.z=i}get children(){if(!this._children){let e=this.x*2,r=this.y*2,i=this.z+1;this._children=[new rA(e,r,i),new rA(e,r+1,i),new rA(e+1,r,i),new rA(e+1,r+1,i)]}return this._children}update(e){let{viewport:r,cullingVolume:i,elevationBounds:n,minZ:o,maxZ:s,bounds:l,offset:u,project:h}=e,v=this.getBoundingVolume(n,u,h);if(l&&!this.insideBounds(l)||i.computeVisibility(v)<0)return!1;if(!this.childVisible){let{z:E}=this;if(E<s&&E>=o){let M=v.distanceTo(r.cameraPosition)*r.scale/r.height;E+=Math.floor(Math.log2(M))}if(E>=s)return this.selected=!0,!0}this.selected=!1,this.childVisible=!0;for(let E of this.children)E.update(e);return!0}getSelected(e=[]){if(this.selected&&e.push(this),this._children)for(let r of this._children)r.getSelected(e);return e}insideBounds([e,r,i,n]){let o=Math.pow(2,this.z),s=V_/o;return this.x*s<i&&this.y*s<n&&(this.x+1)*s>e&&(this.y+1)*s>r}getBoundingVolume(e,r,i){if(i){let u=this.z<1?t0e:this.z<2?YG:XG,h=[];for(let v of u){let T=JS(this.x+v[0],this.y+v[1],this.z);T[2]=e[0],h.push(i(T)),e[0]!==e[1]&&(T[2]=e[1],h.push(i(T)))}return xb(h)}let n=Math.pow(2,this.z),o=V_/n,s=this.x*o+r*V_,l=V_-(this.y+1)*o;return new eA([s,l,e[0]],[s+o,l+o,e[1]])}};function KG(t,e,r,i){let n=t instanceof Rd&&t.resolution?t.projectPosition:null,o=Object.values(t.getFrustumPlanes()).map(({normal:M,distance:O})=>new $a(M.clone().negate(),O)),s=new wa(o),l=t.distanceScales.unitsPerMeter[2],u=r&&r[0]*l||0,h=r&&r[1]*l||0,v=t instanceof Tc&&t.pitch<=60?e:0;if(i){let[M,O,F,z]=i,W=La([M,z]),J=La([F,O]);i=[W[0],V_-W[1],J[0],V_-J[1]]}let T=new rA(0,0,0),E={viewport:t,project:n,cullingVolume:s,elevationBounds:[u,h],minZ:v,maxZ:e,bounds:i,offset:0};if(T.update(E),t instanceof Tc&&t.subViewports&&t.subViewports.length>1){for(E.offset=-1;T.update(E)&&!(--E.offset<-qG););for(E.offset=1;T.update(E)&&!(++E.offset>qG););}return T.getSelected()}var Ud=512,r0e=[-1/0,-1/0,1/0,1/0],iA={type:"object",value:null,validate:(t,e)=>e.optional&&t===null||typeof t=="string"||Array.isArray(t)&&t.every(r=>typeof r=="string"),equal:(t,e)=>{if(t===e)return!0;if(!Array.isArray(t)||!Array.isArray(e))return!1;let r=t.length;if(r!==e.length)return!1;for(let i=0;i<r;i++)if(t[i]!==e[i])return!1;return!0}};function JG(t,e){let r=[e.transformAsPoint([t[0],t[1]]),e.transformAsPoint([t[2],t[1]]),e.transformAsPoint([t[0],t[3]]),e.transformAsPoint([t[2],t[3]])];return[Math.min(...r.map(n=>n[0])),Math.min(...r.map(n=>n[1])),Math.max(...r.map(n=>n[0])),Math.max(...r.map(n=>n[1]))]}function i0e(t){return Math.abs(t.split("").reduce((e,r)=>(e<<5)-e+r.charCodeAt(0)|0,0))}function Lh(t,e){if(!t||!t.length)return null;let{index:r,id:i}=e;if(Array.isArray(t)){let o=i0e(i)%t.length;t=t[o]}let n=t;for(let o of Object.keys(r)){let s=new RegExp(`{${o}}`,"g");n=n.replace(s,String(r[o]))}return Number.isInteger(r.y)&&Number.isInteger(r.z)&&(n=n.replace(/\{-y\}/g,String(Math.pow(2,r.z)-r.y-1))),n}function n0e(t,e,r){let i;if(e&&e.length===2){let[n,o]=e,s=t.getBounds({z:n}),l=t.getBounds({z:o});i=[Math.min(s[0],l[0]),Math.min(s[1],l[1]),Math.max(s[2],l[2]),Math.max(s[3],l[3])]}else i=t.getBounds();return t.isGeospatial?[Math.max(i[0],r[0]),Math.max(i[1],r[1]),Math.min(i[2],r[2]),Math.min(i[3],r[3])]:[Math.max(Math.min(i[0],r[2]),r[0]),Math.max(Math.min(i[1],r[3]),r[1]),Math.min(Math.max(i[2],r[0]),r[2]),Math.min(Math.max(i[3],r[1]),r[3])]}function QG({viewport:t,z:e,cullRect:r}){return(t.subViewports||[t]).map(n=>PD(n,e||0,r))}function PD(t,e,r){if(!Array.isArray(e)){let o=r.x-t.x,s=r.y-t.y,{width:l,height:u}=r,h={targetZ:e},v=t.unproject([o,s],h),T=t.unproject([o+l,s],h),E=t.unproject([o,s+u],h),M=t.unproject([o+l,s+u],h);return[Math.min(v[0],T[0],E[0],M[0]),Math.min(v[1],T[1],E[1],M[1]),Math.max(v[0],T[0],E[0],M[0]),Math.max(v[1],T[1],E[1],M[1])]}let i=PD(t,e[0],r),n=PD(t,e[1],r);return[Math.min(i[0],n[0]),Math.min(i[1],n[1]),Math.max(i[2],n[2]),Math.max(i[3],n[3])]}function o0e(t,e,r){return r?JG(t,r).map(n=>n*e/Ud):t.map(i=>i*e/Ud)}function RD(t,e){return Math.pow(2,t)*Ud/e}function JS(t,e,r){let i=RD(r,Ud),n=t/i*360-180,o=Math.PI-2*Math.PI*e/i,s=180/Math.PI*Math.atan(.5*(Math.exp(o)-Math.exp(-o)));return[n,s]}function ZG(t,e,r,i){let n=RD(r,i);return[t/n*Ud,e/n*Ud]}function BD(t,e,r,i,n=Ud){if(t.isGeospatial){let[h,v]=JS(e,r,i),[T,E]=JS(e+1,r+1,i);return{west:h,north:v,east:T,south:E}}let[o,s]=ZG(e,r,i,n),[l,u]=ZG(e+1,r+1,i,n);return{left:o,top:s,right:l,bottom:u}}function s0e(t,e,r,i,n){let o=n0e(t,null,i),s=RD(e,r),[l,u,h,v]=o0e(o,s,n),T=[];for(let E=Math.floor(l);E<h;E++)for(let M=Math.floor(u);M<v;M++)T.push({x:E,y:M,z:e});return T}function OD({viewport:t,maxZoom:e,minZoom:r,zRange:i,extent:n,tileSize:o=Ud,modelMatrix:s,modelMatrixInverse:l,zoomOffset:u=0}){let h=t.isGeospatial?Math.round(t.zoom+Math.log2(Ud/o))+u:Math.ceil(t.zoom)+u;if(typeof r=="number"&&Number.isFinite(r)&&h<r){if(!n)return[];h=r}typeof e=="number"&&Number.isFinite(e)&&h>e&&(h=e);let v=n;return s&&l&&n&&!t.isGeospatial&&(v=JG(n,s)),t.isGeospatial?KG(t,h,i,n):s0e(t,h,o,v||r0e,l)}function DD(t){return/(?=.*{z})(?=.*{x})(?=.*({y}|{-y}))/.test(t)}function LD(t){return Number.isFinite(t.west)&&Number.isFinite(t.north)&&Number.isFinite(t.east)&&Number.isFinite(t.south)}function $G(t){let e={},r;return i=>{for(let n in i)if(!a0e(i[n],e[n])){r=t(i),e=i;break}return r}}function a0e(t,e){if(t===e)return!0;if(Array.isArray(t)){let r=t.length;if(!e||e.length!==r)return!1;for(let i=0;i<r;i++)if(t[i]!==e[i])return!1;return!0}return!1}var eW=1,QS=2,l0e="never",c0e="no-overlap",bb="best-available",u0e=5,f0e={[bb]:d0e,[c0e]:p0e,[l0e]:()=>{}},h0e={extent:null,tileSize:512,maxZoom:null,minZoom:null,maxCacheSize:null,maxCacheByteSize:null,refinementStrategy:"best-available",zRange:null,maxRequests:6,debounceTime:0,zoomOffset:0,onTileLoad:()=>{},onTileUnload:()=>{},onTileError:()=>{}},ig=class{constructor(e){this._getCullBounds=$G(QG),this.opts={...h0e,...e},this.setOptions(this.opts),this.onTileLoad=r=>{this.opts.onTileLoad?.(r),this.opts.maxCacheByteSize&&(this._cacheByteSize+=r.byteLength,this._resizeCache())},this._requestScheduler=new vp({throttleRequests:this.opts.maxRequests>0||this.opts.debounceTime>0,maxRequests:this.opts.maxRequests,debounceTime:this.opts.debounceTime}),this._cache=new Map,this._tiles=[],this._dirty=!1,this._cacheByteSize=0,this._viewport=null,this._zRange=null,this._selectedTiles=null,this._frameNumber=0,this._modelMatrix=new Kr,this._modelMatrixInverse=new Kr}get tiles(){return this._tiles}get selectedTiles(){return this._selectedTiles}get isLoaded(){return this._selectedTiles!==null&&this._selectedTiles.every(e=>e.isLoaded)}get needsReload(){return this._selectedTiles!==null&&this._selectedTiles.some(e=>e.needsReload)}setOptions(e){Object.assign(this.opts,e),Number.isFinite(e.maxZoom)&&(this._maxZoom=Math.floor(e.maxZoom)),Number.isFinite(e.minZoom)&&(this._minZoom=Math.ceil(e.minZoom))}finalize(){for(let e of this._cache.values())e.isLoading&&e.abort();this._cache.clear(),this._tiles=[],this._selectedTiles=null}reloadAll(){for(let e of this._cache.keys()){let r=this._cache.get(e);!this._selectedTiles||!this._selectedTiles.includes(r)?this._cache.delete(e):r.setNeedsReload()}}update(e,{zRange:r,modelMatrix:i}={zRange:null,modelMatrix:null}){let n=i?new Kr(i):new Kr,o=!n.equals(this._modelMatrix);if(!this._viewport||!e.equals(this._viewport)||!Cs(this._zRange,r)||o){o&&(this._modelMatrixInverse=n.clone().invert(),this._modelMatrix=n),this._viewport=e,this._zRange=r;let l=this.getTileIndices({viewport:e,maxZoom:this._maxZoom,minZoom:this._minZoom,zRange:r,modelMatrix:this._modelMatrix,modelMatrixInverse:this._modelMatrixInverse});this._selectedTiles=l.map(u=>this._getTile(u,!0)),this._dirty&&this._rebuildTree()}else this.needsReload&&(this._selectedTiles=this._selectedTiles.map(l=>this._getTile(l.index,!0)));let s=this.updateTileStates();return this._pruneRequests(),this._dirty&&this._resizeCache(),s&&this._frameNumber++,this._frameNumber}isTileVisible(e,r){if(!e.isVisible)return!1;if(r&&this._viewport){let i=this._getCullBounds({viewport:this._viewport,z:this._zRange,cullRect:r}),{bbox:n}=e;for(let[o,s,l,u]of i){let h;if("west"in n)h=n.west<l&&n.east>o&&n.south<u&&n.north>s;else{let v=Math.min(n.top,n.bottom),T=Math.max(n.top,n.bottom);h=n.left<l&&n.right>o&&v<u&&T>s}if(h)return!0}return!1}return!0}getTileIndices({viewport:e,maxZoom:r,minZoom:i,zRange:n,modelMatrix:o,modelMatrixInverse:s}){let{tileSize:l,extent:u,zoomOffset:h}=this.opts;return OD({viewport:e,maxZoom:r,minZoom:i,zRange:n,tileSize:l,extent:u,modelMatrix:o,modelMatrixInverse:s,zoomOffset:h})}getTileId(e){return`${e.x}-${e.y}-${e.z}`}getTileZoom(e){return e.z}getTileMetadata(e){let{tileSize:r}=this.opts;return{bbox:BD(this._viewport,e.x,e.y,e.z,r)}}getParentIndex(e){let r=Math.floor(e.x/2),i=Math.floor(e.y/2),n=e.z-1;return{x:r,y:i,z:n}}updateTileStates(){let e=this.opts.refinementStrategy||bb,r=new Array(this._cache.size),i=0;for(let n of this._cache.values())r[i++]=n.isVisible,n.isSelected=!1,n.isVisible=!1;for(let n of this._selectedTiles)n.isSelected=!0,n.isVisible=!0;(typeof e=="function"?e:f0e[e])(Array.from(this._cache.values())),i=0;for(let n of this._cache.values())if(r[i++]!==n.isVisible)return!0;return!1}_pruneRequests(){let{maxRequests:e=0}=this.opts,r=[],i=0;for(let n of this._cache.values())n.isLoading&&(i++,!n.isSelected&&!n.isVisible&&r.push(n));for(;e>0&&i>e&&r.length>0;)r.shift().abort(),i--}_rebuildTree(){let{_cache:e}=this;for(let r of e.values())r.parent=null,r.children&&(r.children.length=0);for(let r of e.values()){let i=this._getNearestAncestor(r);r.parent=i,i?.children&&i.children.push(r)}}_resizeCache(){let{_cache:e,opts:r}=this,i=r.maxCacheSize||(r.maxCacheByteSize?1/0:u0e*this.selectedTiles.length),n=r.maxCacheByteSize||1/0;if(e.size>i||this._cacheByteSize>n){for(let[s,l]of e)if(!l.isVisible&&!l.isSelected&&(this._cacheByteSize-=r.maxCacheByteSize?l.byteLength:0,e.delete(s),this.opts.onTileUnload?.(l)),e.size<=i&&this._cacheByteSize<=n)break;this._rebuildTree(),this._dirty=!0}this._dirty&&(this._tiles=Array.from(this._cache.values()).sort((s,l)=>s.zoom-l.zoom),this._dirty=!1)}_getTile(e,r){let i=this.getTileId(e),n=this._cache.get(i),o=!1;return!n&&r?(n=new rg(e),Object.assign(n,this.getTileMetadata(n.index)),Object.assign(n,{id:i,zoom:this.getTileZoom(n.index)}),o=!0,this._cache.set(i,n),this._dirty=!0):n&&n.needsReload&&(o=!0),n&&o&&n.loadData({getData:this.opts.getTileData,requestScheduler:this._requestScheduler,onLoad:this.onTileLoad,onError:this.opts.onTileError}),n}_getNearestAncestor(e){let{_minZoom:r=0}=this,i=e.index;for(;this.getTileZoom(i)>r;){i=this.getParentIndex(i);let n=this._getTile(i);if(n)return n}return null}};function d0e(t){for(let e of t)e.state=0;for(let e of t)e.isSelected&&!tW(e)&&FD(e);for(let e of t)e.isVisible=Boolean(e.state&QS)}function p0e(t){for(let r of t)r.state=0;for(let r of t)r.isSelected&&tW(r);let e=Array.from(t).sort((r,i)=>r.zoom-i.zoom);for(let r of e)if(r.isVisible=Boolean(r.state&QS),r.children&&(r.isVisible||r.state&eW))for(let i of r.children)i.state=eW;else r.isSelected&&FD(r)}function tW(t){let e=t;for(;e;){if(e.isLoaded||e.content)return e.state|=QS,!0;e=e.parent}return!1}function FD(t){for(let e of t.children)e.isLoaded||e.content?e.state|=QS:FD(e)}var A0e={TilesetClass:ig,data:{type:"data",value:[]},dataComparator:iA.equal,renderSubLayers:{type:"function",value:t=>new Oh(t)},getTileData:{type:"function",optional:!0,value:null},onViewportLoad:{type:"function",optional:!0,value:null},onTileLoad:{type:"function",value:t=>{}},onTileUnload:{type:"function",value:t=>{}},onTileError:{type:"function",value:t=>console.error(t)},extent:{type:"array",optional:!0,value:null,compare:!0},tileSize:512,maxZoom:null,minZoom:0,maxCacheSize:null,maxCacheByteSize:null,refinementStrategy:bb,zRange:null,maxRequests:6,debounceTime:0,zoomOffset:0},$S=class extends es{initializeState(){this.state={tileset:null,isLoaded:!1}}finalizeState(){this.state?.tileset?.finalize()}get isLoaded(){return Boolean(this.state?.tileset?.selectedTiles?.every(e=>e.isLoaded&&e.layers&&e.layers.every(r=>r.isLoaded)))}shouldUpdateState({changeFlags:e}){return e.somethingChanged}updateState({changeFlags:e}){let{tileset:r}=this.state,i=e.propsOrDataChanged||e.updateTriggersChanged,n=e.dataChanged||e.updateTriggersChanged&&(e.updateTriggersChanged.all||e.updateTriggersChanged.getTileData);r?i&&(r.setOptions(this._getTilesetOptions()),n?r.reloadAll():r.tiles.forEach(o=>{o.layers=null})):(r=new this.props.TilesetClass(this._getTilesetOptions()),this.setState({tileset:r})),this._updateTileset()}_getTilesetOptions(){let{tileSize:e,maxCacheSize:r,maxCacheByteSize:i,refinementStrategy:n,extent:o,maxZoom:s,minZoom:l,maxRequests:u,debounceTime:h,zoomOffset:v}=this.props;return{maxCacheSize:r,maxCacheByteSize:i,maxZoom:s,minZoom:l,tileSize:e,refinementStrategy:n,extent:o,maxRequests:u,debounceTime:h,zoomOffset:v,getTileData:this.getTileData.bind(this),onTileLoad:this._onTileLoad.bind(this),onTileError:this._onTileError.bind(this),onTileUnload:this._onTileUnload.bind(this)}}_updateTileset(){let e=this.state.tileset,{zRange:r,modelMatrix:i}=this.props,n=e.update(this.context.viewport,{zRange:r,modelMatrix:i}),{isLoaded:o}=e,s=this.state.isLoaded!==o,l=this.state.frameNumber!==n;o&&(s||l)&&this._onViewportLoad(),l&&this.setState({frameNumber:n}),this.state.isLoaded=o}_onViewportLoad(){let{tileset:e}=this.state,{onViewportLoad:r}=this.props;r&&r(e.selectedTiles)}_onTileLoad(e){this.props.onTileLoad(e),e.layers=null,this.setNeedsUpdate()}_onTileError(e,r){this.props.onTileError(e),r.layers=null,this.setNeedsUpdate()}_onTileUnload(e){this.props.onTileUnload(e)}getTileData(e){let{data:r,getTileData:i,fetch:n}=this.props,{signal:o}=e;return e.url=typeof r=="string"||Array.isArray(r)?Lh(r,e):null,i?i(e):n&&e.url?n(e.url,{propName:"data",layer:this,signal:o}):null}renderSubLayers(e){return this.props.renderSubLayers(e)}getSubLayerPropsByTile(e){return null}getPickingInfo(e){let r=e.sourceLayer,i=r.props.tile,n=e.info;return n.picked&&(n.tile=i),n.sourceTile=i,n.sourceTileSubLayer=r,n}_updateAutoHighlight(e){e.sourceTileSubLayer.updateAutoHighlight(e)}renderLayers(){return this.state.tileset.tiles.map(e=>{let r=this.getSubLayerPropsByTile(e);if(!(!e.isLoaded&&!e.content))if(e.layers)r&&e.layers[0]&&Object.keys(r).some(i=>e.layers[0].props[i]!==r[i])&&(e.layers=e.layers.map(i=>i.clone(r)));else{let i=this.renderSubLayers({...this.props,...this.getSubLayerProps({id:e.id,updateTriggers:this.props.updateTriggers}),data:e.content,_offset:0,tile:e});e.layers=Rh(i,Boolean).map(n=>n.clone({tile:e,...r}))}return e.layers})}filterSubLayer({layer:e,cullRect:r}){let{tile:i}=e.props;return this.state.tileset.isTileVisible(i,r)}},Fh=$S;(()=>{$S.defaultProps=A0e})(),(()=>{$S.layerName="TileLayer"})();var m0e={fadeTrail:!0,trailLength:{type:"number",value:120,min:0},currentTime:{type:"number",value:0,min:0},getTimestamps:{type:"accessor",value:t=>t.timestamps}},eC=class extends Pf{getShaders(){let e=super.getShaders();return e.inject={"vs:#decl":`uniform float trailLength;
in float instanceTimestamps;
in float instanceNextTimestamps;
out float vTime;
`,"vs:#main-end":`vTime = instanceTimestamps + (instanceNextTimestamps - instanceTimestamps) * vPathPosition.y / vPathLength;
`,"fs:#decl":`uniform bool fadeTrail;
uniform float trailLength;
uniform float currentTime;
in float vTime;
`,"fs:#main-start":`if(vTime > currentTime || (fadeTrail && (vTime < currentTime - trailLength))) {
  discard;
}
`,"fs:DECKGL_FILTER_COLOR":`if(fadeTrail) {
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}
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du(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0,te=0;if(X=Ie,Ie=Ie+16|0,L=X,!(Zh(m,A,y,w,C)|0))return w=0,Ie=X,w|0;do if((y|0)>=0){if((y|0)>13780509){if(R=Ct(15,L)|0,R|0)break;N=L,L=g[N>>2]|0,N=g[N+4>>2]|0}else R=((y|0)<0)<<31>>31,te=ma(y|0,R|0,3,0)|0,N=Fe()|0,R=bn(y|0,R|0,1,0)|0,R=ma(te|0,N|0,R|0,Fe()|0)|0,R=bn(R|0,Fe()|0,1,0)|0,N=Fe()|0,g[L>>2]=R,g[L+4>>2]=N,L=R;if(sd(w|0,0,L<<3|0)|0,C|0){sd(C|0,0,L<<2|0)|0,R=za(m,A,y,w,C,L,N,0)|0;break}R=Qo(L,4)|0,R?(te=za(m,A,y,w,R,L,N,0)|0,Mi(R),R=te):R=13}else R=2;while(0);return te=R,Ie=X,te|0}function Zh(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0;if(yt=Ie,Ie=Ie+16|0,nt=yt,Ye=yt+8|0,$e=nt,g[$e>>2]=m,g[$e+4>>2]=A,(y|0)<0)return Ye=2,Ie=yt,Ye|0;if(R=w,g[R>>2]=m,g[R+4>>2]=A,R=(C|0)!=0,R&&(g[C>>2]=0),mn(m,A)|0)return Ye=9,Ie=yt,Ye|0;g[Ye>>2]=0;e:do if((y|0)>=1)if(R)for(pe=1,te=0,De=0,$e=1,R=m;;){if(!(te|De)){if(R=Vo(R,A,4,Ye,nt)|0,R|0)break e;if(A=nt,R=g[A>>2]|0,A=g[A+4>>2]|0,mn(R,A)|0){R=9;break e}}if(R=Vo(R,A,g[22384+(De<<2)>>2]|0,Ye,nt)|0,R|0)break e;if(A=nt,R=g[A>>2]|0,A=g[A+4>>2]|0,m=w+(pe<<3)|0,g[m>>2]=R,g[m+4>>2]=A,g[C+(pe<<2)>>2]=$e,m=te+1|0,L=(m|0)==($e|0),N=De+1|0,X=(N|0)==6,mn(R,A)|0){R=9;break e}if($e=$e+(X&L&1)|0,($e|0)>(y|0)){R=0;break}else pe=pe+1|0,te=L?0:m,De=L?X?0:N:De}else for(pe=1,te=0,De=0,$e=1,R=m;;){if(!(te|De)){if(R=Vo(R,A,4,Ye,nt)|0,R|0)break e;if(A=nt,R=g[A>>2]|0,A=g[A+4>>2]|0,mn(R,A)|0){R=9;break e}}if(R=Vo(R,A,g[22384+(De<<2)>>2]|0,Ye,nt)|0,R|0)break e;if(A=nt,R=g[A>>2]|0,A=g[A+4>>2]|0,m=w+(pe<<3)|0,g[m>>2]=R,g[m+4>>2]=A,m=te+1|0,L=(m|0)==($e|0),N=De+1|0,X=(N|0)==6,mn(R,A)|0){R=9;break e}if($e=$e+(X&L&1)|0,($e|0)>(y|0)){R=0;break}else pe=pe+1|0,te=L?0:m,De=L?X?0:N:De}else R=0;while(0);return Ye=R,Ie=yt,Ye|0}function za(m,A,y,w,C,R,L,N){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0,R=R|0,L=L|0,N=N|0;var X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0;if(yt=Ie,Ie=Ie+16|0,nt=yt+8|0,Ye=yt,X=hf(m|0,A|0,R|0,L|0)|0,pe=Fe()|0,De=w+(X<<3)|0,zt=De,kt=g[zt>>2]|0,zt=g[zt+4>>2]|0,te=(kt|0)==(m|0)&(zt|0)==(A|0),!((kt|0)==0&(zt|0)==0|te))do X=bn(X|0,pe|0,1,0)|0,X=Jg(X|0,Fe()|0,R|0,L|0)|0,pe=Fe()|0,De=w+(X<<3)|0,kt=De,zt=g[kt>>2]|0,kt=g[kt+4>>2]|0,te=(zt|0)==(m|0)&(kt|0)==(A|0);while(!((zt|0)==0&(kt|0)==0|te));if(X=C+(X<<2)|0,te&&(g[X>>2]|0)<=(N|0)||(kt=De,g[kt>>2]=m,g[kt+4>>2]=A,g[X>>2]=N,(N|0)>=(y|0)))return kt=0,Ie=yt,kt|0;switch(te=N+1|0,g[nt>>2]=0,X=Vo(m,A,2,nt,Ye)|0,X|0){case 9:{$e=9;break}case 0:{X=Ye,X=za(g[X>>2]|0,g[X+4>>2]|0,y,w,C,R,L,te)|0,X||($e=9);break}default:}e:do if(($e|0)==9){switch(g[nt>>2]=0,X=Vo(m,A,3,nt,Ye)|0,X|0){case 9:break;case 0:{if(X=Ye,X=za(g[X>>2]|0,g[X+4>>2]|0,y,w,C,R,L,te)|0,X|0)break e;break}default:break e}switch(g[nt>>2]=0,X=Vo(m,A,1,nt,Ye)|0,X|0){case 9:break;case 0:{if(X=Ye,X=za(g[X>>2]|0,g[X+4>>2]|0,y,w,C,R,L,te)|0,X|0)break e;break}default:break e}switch(g[nt>>2]=0,X=Vo(m,A,5,nt,Ye)|0,X|0){case 9:break;case 0:{if(X=Ye,X=za(g[X>>2]|0,g[X+4>>2]|0,y,w,C,R,L,te)|0,X|0)break e;break}default:break e}switch(g[nt>>2]=0,X=Vo(m,A,4,nt,Ye)|0,X|0){case 9:break;case 0:{if(X=Ye,X=za(g[X>>2]|0,g[X+4>>2]|0,y,w,C,R,L,te)|0,X|0)break e;break}default:break e}switch(g[nt>>2]=0,X=Vo(m,A,6,nt,Ye)|0,X|0){case 9:break;case 0:{if(X=Ye,X=za(g[X>>2]|0,g[X+4>>2]|0,y,w,C,R,L,te)|0,X|0)break e;break}default:break e}return kt=0,Ie=yt,kt|0}while(0);return kt=X,Ie=yt,kt|0}function Vo(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0;if(y>>>0>6)return C=1,C|0;if(De=(g[w>>2]|0)%6|0,g[w>>2]=De,(De|0)>0){R=0;do y=dc(y)|0,R=R+1|0;while((R|0)<(g[w>>2]|0))}if(De=nr(m|0,A|0,45)|0,Fe()|0,pe=De&127,pe>>>0>121)return C=5,C|0;X=xs(m,A)|0,R=nr(m|0,A|0,52)|0,Fe()|0,R=R&15;e:do if(!R)te=8;else{for(;;){if(L=(15-R|0)*3|0,N=nr(m|0,A|0,L|0)|0,Fe()|0,N=N&7,(N|0)==7){A=5;break}if(Ye=(Zo(R)|0)==0,R=R+-1|0,$e=Sr(7,0,L|0)|0,A=A&~(Fe()|0),nt=Sr(g[(Ye?432:16)+(N*28|0)+(y<<2)>>2]|0,0,L|0)|0,L=Fe()|0,y=g[(Ye?640:224)+(N*28|0)+(y<<2)>>2]|0,m=nt|m&~$e,A=L|A,!y){y=0;break e}if(!R){te=8;break e}}return A|0}while(0);(te|0)==8&&(Ye=g[848+(pe*28|0)+(y<<2)>>2]|0,nt=Sr(Ye|0,0,45)|0,m=nt|m,A=Fe()|0|A&-1040385,y=g[4272+(pe*28|0)+(y<<2)>>2]|0,(Ye&127|0)==127&&(Ye=Sr(g[848+(pe*28|0)+20>>2]|0,0,45)|0,A=Fe()|0|A&-1040385,y=g[4272+(pe*28|0)+20>>2]|0,m=Ga(Ye|m,A)|0,A=Fe()|0,g[w>>2]=(g[w>>2]|0)+1)),N=nr(m|0,A|0,45)|0,Fe()|0,N=N&127;e:do if(yr(N)|0){t:do if((xs(m,A)|0)==1){if((pe|0)!=(N|0))if(fi(N,g[7696+(pe*28|0)>>2]|0)|0){m=ih(m,A)|0,L=1,A=Fe()|0;break}else _i(23313,22416,436,22424);switch(X|0){case 3:{m=Ga(m,A)|0,A=Fe()|0,g[w>>2]=(g[w>>2]|0)+1,L=0;break t}case 5:{m=ih(m,A)|0,A=Fe()|0,g[w>>2]=(g[w>>2]|0)+5,L=0;break t}case 0:return Ye=9,Ye|0;default:return Ye=1,Ye|0}}else L=0;while(0);if((y|0)>0){R=0;do m=td(m,A)|0,A=Fe()|0,R=R+1|0;while((R|0)!=(y|0))}if((pe|0)!=(N|0)){if(!(Lr(N)|0)){if((L|0)!=0|(xs(m,A)|0)!=5)break;g[w>>2]=(g[w>>2]|0)+1;break}switch(De&127){case 8:case 118:break e;default:}(xs(m,A)|0)!=3&&(g[w>>2]=(g[w>>2]|0)+1)}}else if((y|0)>0){R=0;do m=Ga(m,A)|0,A=Fe()|0,R=R+1|0;while((R|0)!=(y|0))}while(0);return g[w>>2]=((g[w>>2]|0)+y|0)%6|0,Ye=C,g[Ye>>2]=m,g[Ye+4>>2]=A,Ye=0,Ye|0}function ze(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0;for(N=Ie,Ie=Ie+16|0,R=N,L=N+8|0,C=(mn(m,A)|0)==0,C=C?1:2;;){if(g[L>>2]=0,te=(Vo(m,A,C,L,R)|0)==0,X=R,te&((g[X>>2]|0)==(y|0)?(g[X+4>>2]|0)==(w|0):0)){m=4;break}if(C=C+1|0,C>>>0>=7){C=7,m=4;break}}return(m|0)==4?(Ie=N,C|0):0}function st(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0;if(Ye=Ie,Ie=Ie+16|0,$e=Ye,nt=Ye+8|0,De=$e,g[De>>2]=m,g[De+4>>2]=A,!y)return nt=w,g[nt>>2]=m,g[nt+4>>2]=A,nt=0,Ie=Ye,nt|0;g[nt>>2]=0;e:do if(mn(m,A)|0)m=9;else{if(R=(y|0)>0,R){C=0,De=m;do{if(m=Vo(De,A,4,nt,$e)|0,m|0)break e;if(A=$e,De=g[A>>2]|0,A=g[A+4>>2]|0,C=C+1|0,mn(De,A)|0){m=9;break e}}while((C|0)<(y|0));if(pe=w,g[pe>>2]=De,g[pe+4>>2]=A,pe=y+-1|0,R){te=0,m=1;do{if(C=22384+(te<<2)|0,(te|0)==5)for(L=g[C>>2]|0,R=0,C=m;;){if(m=$e,m=Vo(g[m>>2]|0,g[m+4>>2]|0,L,nt,$e)|0,m|0)break e;if((R|0)!=(pe|0))if(X=$e,N=g[X>>2]|0,X=g[X+4>>2]|0,m=w+(C<<3)|0,g[m>>2]=N,g[m+4>>2]=X,!(mn(N,X)|0))m=C+1|0;else{m=9;break e}else m=C;if(R=R+1|0,(R|0)>=(y|0))break;C=m}else for(L=$e,X=g[C>>2]|0,N=0,C=m,R=g[L>>2]|0,L=g[L+4>>2]|0;;){if(m=Vo(R,L,X,nt,$e)|0,m|0)break e;if(L=$e,R=g[L>>2]|0,L=g[L+4>>2]|0,m=w+(C<<3)|0,g[m>>2]=R,g[m+4>>2]=L,m=C+1|0,mn(R,L)|0){m=9;break e}if(N=N+1|0,(N|0)>=(y|0))break;C=m}te=te+1|0}while(te>>>0<6);m=$e,L=De,C=g[m>>2]|0,R=A,m=g[m+4>>2]|0}else L=De,C=De,R=A,m=A}else L=w,g[L>>2]=m,g[L+4>>2]=A,L=m,C=m,R=A,m=A;m=(L|0)==(C|0)&(R|0)==(m|0)?0:9}while(0);return nt=m,Ie=Ye,nt|0}function Tt(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0;if(N=Ie,Ie=Ie+48|0,C=N+16|0,R=N+8|0,L=N,y|0)return L=15,Ie=N,L|0;if(te=m,X=g[te+4>>2]|0,y=R,g[y>>2]=g[te>>2],g[y+4>>2]=X,ws(R,C),A=vo(C,A,L)|0,!A){if(y=g[R>>2]|0,R=g[m+8>>2]|0,(R|0)>0){C=g[m+12>>2]|0,A=0;do y=(g[C+(A<<3)>>2]|0)+y|0,A=A+1|0;while((A|0)<(R|0))}A=L,C=g[A>>2]|0,A=g[A+4>>2]|0,R=((y|0)<0)<<31>>31,(A|0)<(R|0)|(A|0)==(R|0)&C>>>0<y>>>0?(A=L,g[A>>2]=y,g[A+4>>2]=R,A=R):y=C,X=bn(y|0,A|0,12,0)|0,te=Fe()|0,A=L,g[A>>2]=X,g[A+4>>2]=te,A=w,g[A>>2]=X,g[A+4>>2]=te,A=0}return te=A,Ie=N,te|0}function Lt(m,A,y,w,C,R,L){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0,R=R|0,L=L|0;var N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0,Bt=0,gt=0,Fr=0,Nr=0,Rr=0,Vr=0,io=0,Vn=0,Hn=0,Ui=0,tn=0,cn=0,co=0,zi=0,Po=0,gl=0,ad=0;if(co=Ie,Ie=Ie+64|0,Hn=co+48|0,Ui=co+32|0,tn=co+24|0,Fr=co+8|0,Nr=co,X=g[m>>2]|0,(X|0)<=0)return cn=0,Ie=co,cn|0;for(Rr=m+4|0,Vr=Hn+8|0,io=Ui+8|0,Vn=Fr+8|0,N=0,Bt=0;;){te=g[Rr>>2]|0,Et=te+(Bt<<4)|0,g[Hn>>2]=g[Et>>2],g[Hn+4>>2]=g[Et+4>>2],g[Hn+8>>2]=g[Et+8>>2],g[Hn+12>>2]=g[Et+12>>2],(Bt|0)==(X+-1|0)?(g[Ui>>2]=g[te>>2],g[Ui+4>>2]=g[te+4>>2],g[Ui+8>>2]=g[te+8>>2],g[Ui+12>>2]=g[te+12>>2]):(Et=te+(Bt+1<<4)|0,g[Ui>>2]=g[Et>>2],g[Ui+4>>2]=g[Et+4>>2],g[Ui+8>>2]=g[Et+8>>2],g[Ui+12>>2]=g[Et+12>>2]),X=us(Hn,Ui,w,tn)|0;e:do if(X)te=0,N=X;else if(te=tn,X=g[te>>2]|0,te=g[te+4>>2]|0,(te|0)>0|(te|0)==0&X>>>0>0){kt=0,Et=0;t:for(;;){if(ad=+Re[Hn>>3],zt=Pa(X|0,te|0,kt|0,Et|0)|0,gl=+(zt>>>0)+4294967296*+(Fe()|0),zi=+(X>>>0)+4294967296*+(te|0),Po=+(kt>>>0)+4294967296*+(Et|0),Re[Fr>>3]=ad*gl/zi+ +Re[Ui>>3]*Po/zi,Re[Vn>>3]=+Re[Vr>>3]*gl/zi+ +Re[io>>3]*Po/zi,X=hp(Fr,w,Nr)|0,X|0){N=X;break}zt=Nr,yt=g[zt>>2]|0,zt=g[zt+4>>2]|0,$e=hf(yt|0,zt|0,A|0,y|0)|0,pe=Fe()|0,X=L+($e<<3)|0,De=X,te=g[De>>2]|0,De=g[De+4>>2]|0;r:do if((te|0)==0&(De|0)==0)gt=X,cn=16;else for(nt=0,Ye=0;;){if((nt|0)>(y|0)|(nt|0)==(y|0)&Ye>>>0>A>>>0){N=1;break t}if((te|0)==(yt|0)&(De|0)==(zt|0))break r;if(X=bn($e|0,pe|0,1,0)|0,$e=Jg(X|0,Fe()|0,A|0,y|0)|0,pe=Fe()|0,Ye=bn(Ye|0,nt|0,1,0)|0,nt=Fe()|0,X=L+($e<<3)|0,De=X,te=g[De>>2]|0,De=g[De+4>>2]|0,(te|0)==0&(De|0)==0){gt=X,cn=16;break}}while(0);if((cn|0)==16&&(cn=0,!((yt|0)==0&(zt|0)==0))&&(Ye=gt,g[Ye>>2]=yt,g[Ye+4>>2]=zt,Ye=R+(g[C>>2]<<3)|0,g[Ye>>2]=yt,g[Ye+4>>2]=zt,Ye=C,Ye=bn(g[Ye>>2]|0,g[Ye+4>>2]|0,1,0)|0,yt=Fe()|0,zt=C,g[zt>>2]=Ye,g[zt+4>>2]=yt),kt=bn(kt|0,Et|0,1,0)|0,Et=Fe()|0,te=tn,X=g[te>>2]|0,te=g[te+4>>2]|0,!((te|0)>(Et|0)|(te|0)==(Et|0)&X>>>0>kt>>>0)){te=1;break e}}te=0}else te=1;while(0);if(Bt=Bt+1|0,!te){cn=21;break}if(X=g[m>>2]|0,(Bt|0)>=(X|0)){N=0,cn=21;break}}return(cn|0)==21?(Ie=co,N|0):0}function Gt(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0,Bt=0,gt=0,Fr=0,Nr=0,Rr=0,Vr=0,io=0,Vn=0,Hn=0,Ui=0,tn=0,cn=0,co=0,zi=0,Po=0,gl=0;if(gl=Ie,Ie=Ie+112|0,cn=gl+80|0,X=gl+72|0,co=gl,zi=gl+56|0,y|0)return Po=15,Ie=gl,Po|0;if(te=m+8|0,Po=_c((g[te>>2]<<5)+32|0)|0,!Po)return Po=13,Ie=gl,Po|0;if(Io(m,Po),Ui=m,tn=g[Ui+4>>2]|0,y=X,g[y>>2]=g[Ui>>2],g[y+4>>2]=tn,ws(X,cn),y=vo(cn,A,co)|0,y)Ui=0,tn=0;else{if(y=g[X>>2]|0,R=g[te>>2]|0,(R|0)>0){L=g[m+12>>2]|0,C=0;do y=(g[L+(C<<3)>>2]|0)+y|0,C=C+1|0;while((C|0)!=(R|0));C=y}else C=y;y=co,R=g[y>>2]|0,y=g[y+4>>2]|0,L=((C|0)<0)<<31>>31,(y|0)<(L|0)|(y|0)==(L|0)&R>>>0<C>>>0?(y=co,g[y>>2]=C,g[y+4>>2]=L,y=L):C=R,Ui=bn(C|0,y|0,12,0)|0,tn=Fe()|0,y=co,g[y>>2]=Ui,g[y+4>>2]=tn,y=0}if(y|0)return Mi(Po),Po=y,Ie=gl,Po|0;if(C=Qo(Ui,8)|0,!C)return Mi(Po),Po=13,Ie=gl,Po|0;if(N=Qo(Ui,8)|0,!N)return Mi(Po),Mi(C),Po=13,Ie=gl,Po|0;Vn=cn,g[Vn>>2]=0,g[Vn+4>>2]=0,Vn=m,Hn=g[Vn+4>>2]|0,y=X,g[y>>2]=g[Vn>>2],g[y+4>>2]=Hn,y=Lt(X,Ui,tn,A,cn,C,N)|0;e:do if(y)Mi(C),Mi(N),Mi(Po);else{t:do if((g[te>>2]|0)>0){for(L=m+12|0,R=0;y=Lt((g[L>>2]|0)+(R<<3)|0,Ui,tn,A,cn,C,N)|0,R=R+1|0,!(y|0);)if((R|0)>=(g[te>>2]|0))break t;Mi(C),Mi(N),Mi(Po);break e}while(0);(tn|0)>0|(tn|0)==0&Ui>>>0>0&&sd(N|0,0,Ui<<3|0)|0,Hn=cn,Vn=g[Hn+4>>2]|0;t:do if((Vn|0)>0|(Vn|0)==0&(g[Hn>>2]|0)>>>0>0){Rr=C,Vr=N,io=C,Vn=N,Hn=C,y=C,gt=C,Fr=N,Nr=N,C=N;r:for(;;){for(zt=0,kt=0,Et=0,Bt=0,R=0,L=0;;){N=co,X=N+56|0;do g[N>>2]=0,N=N+4|0;while((N|0)<(X|0));if(A=Rr+(zt<<3)|0,te=g[A>>2]|0,A=g[A+4>>2]|0,Zh(te,A,1,co,0)|0){N=co,X=N+56|0;do g[N>>2]=0,N=N+4|0;while((N|0)<(X|0));N=Qo(7,4)|0,N|0&&(za(te,A,1,co,N,7,0,0)|0,Mi(N))}for(yt=0;;){Ye=co+(yt<<3)|0,nt=g[Ye>>2]|0,Ye=g[Ye+4>>2]|0;i:do if((nt|0)==0&(Ye|0)==0)N=R,X=L;else{if(pe=hf(nt|0,Ye|0,Ui|0,tn|0)|0,te=Fe()|0,N=w+(pe<<3)|0,A=N,X=g[A>>2]|0,A=g[A+4>>2]|0,!((X|0)==0&(A|0)==0)){De=0,$e=0;do{if((De|0)>(tn|0)|(De|0)==(tn|0)&$e>>>0>Ui>>>0)break r;if((X|0)==(nt|0)&(A|0)==(Ye|0)){N=R,X=L;break i}N=bn(pe|0,te|0,1,0)|0,pe=Jg(N|0,Fe()|0,Ui|0,tn|0)|0,te=Fe()|0,$e=bn($e|0,De|0,1,0)|0,De=Fe()|0,N=w+(pe<<3)|0,A=N,X=g[A>>2]|0,A=g[A+4>>2]|0}while(!((X|0)==0&(A|0)==0))}(nt|0)==0&(Ye|0)==0?(N=R,X=L):(yu(nt,Ye,zi)|0,Jo(m,Po,zi)|0&&($e=bn(R|0,L|0,1,0)|0,L=Fe()|0,De=N,g[De>>2]=nt,g[De+4>>2]=Ye,R=Vr+(R<<3)|0,g[R>>2]=nt,g[R+4>>2]=Ye,R=$e),N=R,X=L)}while(0);if(yt=yt+1|0,yt>>>0>=7)break;R=N,L=X}if(zt=bn(zt|0,kt|0,1,0)|0,kt=Fe()|0,Et=bn(Et|0,Bt|0,1,0)|0,Bt=Fe()|0,L=cn,R=g[L>>2]|0,L=g[L+4>>2]|0,(Bt|0)<(L|0)|(Bt|0)==(L|0)&Et>>>0<R>>>0)R=N,L=X;else break}if((L|0)>0|(L|0)==0&R>>>0>0){R=0,L=0;do Bt=Rr+(R<<3)|0,g[Bt>>2]=0,g[Bt+4>>2]=0,R=bn(R|0,L|0,1,0)|0,L=Fe()|0,Bt=cn,Et=g[Bt+4>>2]|0;while((L|0)<(Et|0)|((L|0)==(Et|0)?R>>>0<(g[Bt>>2]|0)>>>0:0))}if(Bt=cn,g[Bt>>2]=N,g[Bt+4>>2]=X,(X|0)>0|(X|0)==0&N>>>0>0)yt=C,zt=Nr,kt=Hn,Et=Fr,Bt=Vr,C=gt,Nr=y,Fr=io,gt=yt,y=zt,Hn=Vn,Vn=kt,io=Et,Vr=Rr,Rr=Bt;else break t}Mi(io),Mi(Vn),Mi(Po),y=1;break e}else y=N;while(0);Mi(Po),Mi(C),Mi(y),y=0}while(0);return Po=y,Ie=gl,Po|0}function _r(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0;if(pe=Ie,Ie=Ie+176|0,X=pe,(A|0)<1)return qa(y,0,0),te=0,Ie=pe,te|0;for(N=m,N=nr(g[N>>2]|0,g[N+4>>2]|0,52)|0,Fe()|0,qa(y,(A|0)>6?A:6,N&15),N=0;w=m+(N<<3)|0,w=d(g[w>>2]|0,g[w+4>>2]|0,X)|0,!(w|0);){if(w=g[X>>2]|0,(w|0)>0){L=0;do R=X+8+(L<<4)|0,L=L+1|0,w=X+8+(((L|0)%(w|0)|0)<<4)|0,C=hv(y,w,R)|0,C?Kg(y,C)|0:dp(y,R,w)|0,w=g[X>>2]|0;while((L|0)<(w|0))}if(N=N+1|0,(N|0)>=(A|0)){w=0,te=13;break}}return(te|0)==13?(Ie=pe,w|0):(Aa(y),te=w,Ie=pe,te|0)}function hr(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0;if(R=Ie,Ie=Ie+32|0,w=R,C=R+16|0,m=_r(m,A,C)|0,m|0)return y=m,Ie=R,y|0;if(g[y>>2]=0,g[y+4>>2]=0,g[y+8>>2]=0,m=wu(C)|0,m|0)do{A=oi(y)|0;do ii(A,m)|0,L=m+16|0,g[w>>2]=g[L>>2],g[w+4>>2]=g[L+4>>2],g[w+8>>2]=g[L+8>>2],g[w+12>>2]=g[L+12>>2],Kg(C,m)|0,m=nd(C,w)|0;while(m|0);m=wu(C)|0}while(m|0);return Aa(C),m=Or(y)|0,m?(hn(y),L=m,Ie=R,L|0):(L=0,Ie=R,L|0)}function yr(m){return m=m|0,m>>>0>121?(m=0,m|0):(m=g[7696+(m*28|0)+16>>2]|0,m|0)}function Lr(m){return m=m|0,(m|0)==4|(m|0)==117|0}function Fi(m){return m=m|0,g[11120+((g[m>>2]|0)*216|0)+((g[m+4>>2]|0)*72|0)+((g[m+8>>2]|0)*24|0)+(g[m+12>>2]<<3)>>2]|0}function vr(m){return m=m|0,g[11120+((g[m>>2]|0)*216|0)+((g[m+4>>2]|0)*72|0)+((g[m+8>>2]|0)*24|0)+(g[m+12>>2]<<3)+4>>2]|0}function jr(m,A){m=m|0,A=A|0,m=7696+(m*28|0)|0,g[A>>2]=g[m>>2],g[A+4>>2]=g[m+4>>2],g[A+8>>2]=g[m+8>>2],g[A+12>>2]=g[m+12>>2]}function Ci(m,A){m=m|0,A=A|0;var y=0,w=0;if(A>>>0>20)return A=-1,A|0;do if((g[11120+(A*216|0)>>2]|0)!=(m|0))if((g[11120+(A*216|0)+8>>2]|0)!=(m|0))if((g[11120+(A*216|0)+16>>2]|0)!=(m|0))if((g[11120+(A*216|0)+24>>2]|0)!=(m|0))if((g[11120+(A*216|0)+32>>2]|0)!=(m|0))if((g[11120+(A*216|0)+40>>2]|0)!=(m|0))if((g[11120+(A*216|0)+48>>2]|0)!=(m|0))if((g[11120+(A*216|0)+56>>2]|0)!=(m|0))if((g[11120+(A*216|0)+64>>2]|0)!=(m|0))if((g[11120+(A*216|0)+72>>2]|0)!=(m|0))if((g[11120+(A*216|0)+80>>2]|0)!=(m|0))if((g[11120+(A*216|0)+88>>2]|0)!=(m|0))if((g[11120+(A*216|0)+96>>2]|0)!=(m|0))if((g[11120+(A*216|0)+104>>2]|0)!=(m|0))if((g[11120+(A*216|0)+112>>2]|0)!=(m|0))if((g[11120+(A*216|0)+120>>2]|0)!=(m|0))if((g[11120+(A*216|0)+128>>2]|0)!=(m|0))if((g[11120+(A*216|0)+136>>2]|0)==(m|0))m=2,y=1,w=2;else{if((g[11120+(A*216|0)+144>>2]|0)==(m|0)){m=0,y=2,w=0;break}if((g[11120+(A*216|0)+152>>2]|0)==(m|0)){m=0,y=2,w=1;break}if((g[11120+(A*216|0)+160>>2]|0)==(m|0)){m=0,y=2,w=2;break}if((g[11120+(A*216|0)+168>>2]|0)==(m|0)){m=1,y=2,w=0;break}if((g[11120+(A*216|0)+176>>2]|0)==(m|0)){m=1,y=2,w=1;break}if((g[11120+(A*216|0)+184>>2]|0)==(m|0)){m=1,y=2,w=2;break}if((g[11120+(A*216|0)+192>>2]|0)==(m|0)){m=2,y=2,w=0;break}if((g[11120+(A*216|0)+200>>2]|0)==(m|0)){m=2,y=2,w=1;break}if((g[11120+(A*216|0)+208>>2]|0)==(m|0)){m=2,y=2,w=2;break}else m=-1;return m|0}else m=2,y=1,w=1;else m=2,y=1,w=0;else m=1,y=1,w=2;else m=1,y=1,w=1;else m=1,y=1,w=0;else m=0,y=1,w=2;else m=0,y=1,w=1;else m=0,y=1,w=0;else m=2,y=0,w=2;else m=2,y=0,w=1;else m=2,y=0,w=0;else m=1,y=0,w=2;else m=1,y=0,w=1;else m=1,y=0,w=0;else m=0,y=0,w=2;else m=0,y=0,w=1;else m=0,y=0,w=0;while(0);return A=g[11120+(A*216|0)+(y*72|0)+(m*24|0)+(w<<3)+4>>2]|0,A|0}function fi(m,A){return m=m|0,A=A|0,(g[7696+(m*28|0)+20>>2]|0)==(A|0)?(A=1,A|0):(A=(g[7696+(m*28|0)+24>>2]|0)==(A|0),A|0)}function Mn(m,A){return m=m|0,A=A|0,g[848+(m*28|0)+(A<<2)>>2]|0}function rs(m,A){return m=m|0,A=A|0,(g[848+(m*28|0)>>2]|0)==(A|0)?(A=0,A|0):(g[848+(m*28|0)+4>>2]|0)==(A|0)?(A=1,A|0):(g[848+(m*28|0)+8>>2]|0)==(A|0)?(A=2,A|0):(g[848+(m*28|0)+12>>2]|0)==(A|0)?(A=3,A|0):(g[848+(m*28|0)+16>>2]|0)==(A|0)?(A=4,A|0):(g[848+(m*28|0)+20>>2]|0)==(A|0)?(A=5,A|0):((g[848+(m*28|0)+24>>2]|0)==(A|0)?6:7)|0}function js(){return 122}function Va(m){m=m|0;var A=0,y=0,w=0;A=0;do Sr(A|0,0,45)|0,w=Fe()|0|134225919,y=m+(A<<3)|0,g[y>>2]=-1,g[y+4>>2]=w,A=A+1|0;while((A|0)!=122);return 0}function ta(m){return m=m|0,+Re[m+16>>3]<+Re[m+24>>3]|0}function dl(m,A){m=m|0,A=A|0;var y=0,w=0,C=0;return y=+Re[A>>3],!(y>=+Re[m+8>>3])||!(y<=+Re[m>>3])?(A=0,A|0):(w=+Re[m+16>>3],y=+Re[m+24>>3],C=+Re[A+8>>3],A=C>=y,m=C<=w&1,w<y?A&&(m=1):A||(m=0),A=(m|0)!=0,A|0)}function vo(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0;Ye=Ie,Ie=Ie+288|0,pe=Ye+264|0,De=Ye+96|0,te=Ye,N=te,X=N+96|0;do g[N>>2]=0,N=N+4|0;while((N|0)<(X|0));return A=B(A,te)|0,A|0?(nt=A,Ie=Ye,nt|0):(X=te,te=g[X>>2]|0,X=g[X+4>>2]|0,yu(te,X,pe)|0,d(te,X,De)|0,L=+Me(pe,De+8|0),Re[pe>>3]=+Re[m>>3],X=pe+8|0,Re[X>>3]=+Re[m+16>>3],Re[De>>3]=+Re[m+8>>3],te=De+8|0,Re[te>>3]=+Re[m+24>>3],C=+Me(pe,De),zt=+Re[X>>3]-+Re[te>>3],R=+En(+zt),yt=+Re[pe>>3]-+Re[De>>3],w=+En(+yt),!(zt==0|yt==0)&&(zt=+Yw(+R,+w),zt=+fu(+(C*C/+Av(+(zt/+Av(+R,+w)),3)/(L*(L*2.59807621135)*.8))),Re[Ti>>3]=zt,$e=~~zt>>>0,nt=+En(zt)>=1?zt>0?~~+hu(+Qn(zt/4294967296),4294967295)>>>0:~~+fu((zt-+(~~zt>>>0))/4294967296)>>>0:0,(g[Ti+4>>2]&2146435072|0)!=2146435072)?(De=($e|0)==0&(nt|0)==0,A=y,g[A>>2]=De?1:$e,g[A+4>>2]=De?0:nt,A=0):A=1,nt=A,Ie=Ye,nt|0)}function us(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0,pe=0;te=Ie,Ie=Ie+288|0,L=te+264|0,N=te+96|0,X=te,C=X,R=C+96|0;do g[C>>2]=0,C=C+4|0;while((C|0)<(R|0));return y=B(y,X)|0,y|0?(w=y,Ie=te,w|0):(y=X,C=g[y>>2]|0,y=g[y+4>>2]|0,yu(C,y,L)|0,d(C,y,N)|0,pe=+Me(L,N+8|0),pe=+fu(+(+Me(m,A)/(pe*2))),Re[Ti>>3]=pe,y=~~pe>>>0,C=+En(pe)>=1?pe>0?~~+hu(+Qn(pe/4294967296),4294967295)>>>0:~~+fu((pe-+(~~pe>>>0))/4294967296)>>>0:0,(g[Ti+4>>2]&2146435072|0)==2146435072?(w=1,Ie=te,w|0):(X=(y|0)==0&(C|0)==0,g[w>>2]=X?1:y,g[w+4>>2]=X?0:C,w=0,Ie=te,w|0))}function Jh(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0,g[m>>2]=A,g[m+4>>2]=y,g[m+8>>2]=w}function Yg(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0;De=A+8|0,g[De>>2]=0,X=+Re[m>>3],L=+En(+X),te=+Re[m+8>>3],N=+En(+te)/.8660254037844386,L=L+N*.5,y=~~L,m=~~N,L=L-+(y|0),N=N-+(m|0);do if(L<.5)if(L<.3333333333333333)if(g[A>>2]=y,N<(L+1)*.5){g[A+4>>2]=m;break}else{m=m+1|0,g[A+4>>2]=m;break}else if($e=1-L,m=(!(N<$e)&1)+m|0,g[A+4>>2]=m,$e<=N&N<L*2){y=y+1|0,g[A>>2]=y;break}else{g[A>>2]=y;break}else{if(!(L<.6666666666666666))if(y=y+1|0,g[A>>2]=y,N<L*.5){g[A+4>>2]=m;break}else{m=m+1|0,g[A+4>>2]=m;break}if(N<1-L){if(g[A+4>>2]=m,L*2+-1<N){g[A>>2]=y;break}}else m=m+1|0,g[A+4>>2]=m;y=y+1|0,g[A>>2]=y}while(0);do if(X<0)if(m&1){pe=(m+1|0)/2|0,pe=Pa(y|0,((y|0)<0)<<31>>31|0,pe|0,((pe|0)<0)<<31>>31|0)|0,y=~~(+(y|0)-((+(pe>>>0)+4294967296*+(Fe()|0))*2+1)),g[A>>2]=y;break}else{pe=(m|0)/2|0,pe=Pa(y|0,((y|0)<0)<<31>>31|0,pe|0,((pe|0)<0)<<31>>31|0)|0,y=~~(+(y|0)-(+(pe>>>0)+4294967296*+(Fe()|0))*2),g[A>>2]=y;break}while(0);pe=A+4|0,te<0&&(y=y-((m<<1|1|0)/2|0)|0,g[A>>2]=y,m=0-m|0,g[pe>>2]=m),w=m-y|0,(y|0)<0?(C=0-y|0,g[pe>>2]=w,g[De>>2]=C,g[A>>2]=0,m=w,y=0):C=0,(m|0)<0&&(y=y-m|0,g[A>>2]=y,C=C-m|0,g[De>>2]=C,g[pe>>2]=0,m=0),R=y-C|0,w=m-C|0,(C|0)<0&&(g[A>>2]=R,g[pe>>2]=w,g[De>>2]=0,m=w,y=R,C=0),w=(m|0)<(y|0)?m:y,w=(C|0)<(w|0)?C:w,!((w|0)<=0)&&(g[A>>2]=y-w,g[pe>>2]=m-w,g[De>>2]=C-w)}function xn(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0;A=g[m>>2]|0,L=m+4|0,y=g[L>>2]|0,(A|0)<0&&(y=y-A|0,g[L>>2]=y,R=m+8|0,g[R>>2]=(g[R>>2]|0)-A,g[m>>2]=0,A=0),(y|0)<0?(A=A-y|0,g[m>>2]=A,R=m+8|0,C=(g[R>>2]|0)-y|0,g[R>>2]=C,g[L>>2]=0,y=0):(C=m+8|0,R=C,C=g[C>>2]|0),(C|0)<0&&(A=A-C|0,g[m>>2]=A,y=y-C|0,g[L>>2]=y,g[R>>2]=0,C=0),w=(y|0)<(A|0)?y:A,w=(C|0)<(w|0)?C:w,!((w|0)<=0)&&(g[m>>2]=A-w,g[L>>2]=y-w,g[R>>2]=C-w)}function Tr(m,A){m=m|0,A=A|0;var y=0,w=0;w=g[m+8>>2]|0,y=+((g[m+4>>2]|0)-w|0),Re[A>>3]=+((g[m>>2]|0)-w|0)-y*.5,Re[A+8>>3]=y*.8660254037844386}function lo(m,A,y){m=m|0,A=A|0,y=y|0,g[y>>2]=(g[A>>2]|0)+(g[m>>2]|0),g[y+4>>2]=(g[A+4>>2]|0)+(g[m+4>>2]|0),g[y+8>>2]=(g[A+8>>2]|0)+(g[m+8>>2]|0)}function Qf(m,A,y){m=m|0,A=A|0,y=y|0,g[y>>2]=(g[m>>2]|0)-(g[A>>2]|0),g[y+4>>2]=(g[m+4>>2]|0)-(g[A+4>>2]|0),g[y+8>>2]=(g[m+8>>2]|0)-(g[A+8>>2]|0)}function nf(m,A){m=m|0,A=A|0;var y=0,w=0;y=fl(g[m>>2]|0,A)|0,g[m>>2]=y,y=m+4|0,w=fl(g[y>>2]|0,A)|0,g[y>>2]=w,m=m+8|0,A=fl(g[m>>2]|0,A)|0,g[m>>2]=A}function Ha(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;L=g[m>>2]|0,N=(L|0)<0,w=(g[m+4>>2]|0)-(N?L:0)|0,R=(w|0)<0,C=(R?0-w|0:0)+((g[m+8>>2]|0)-(N?L:0))|0,y=(C|0)<0,m=y?0:C,A=(R?0:w)-(y?C:0)|0,C=(N?0:L)-(R?w:0)-(y?C:0)|0,y=(A|0)<(C|0)?A:C,y=(m|0)<(y|0)?m:y,w=(y|0)>0,m=m-(w?y:0)|0,A=A-(w?y:0)|0;e:do switch(C-(w?y:0)|0){case 0:switch(A|0){case 0:return N=m|0?(m|0)==1?1:7:0,N|0;case 1:return N=m|0?(m|0)==1?3:7:2,N|0;default:break e}case 1:switch(A|0){case 0:return N=m|0?(m|0)==1?5:7:4,N|0;case 1:{if(!m)m=6;else break e;return m|0}default:break e}default:}while(0);return N=7,N|0}function ja(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;L=m+8|0,C=g[L>>2]|0,R=(g[m>>2]|0)-C|0,N=m+4|0,C=(g[N>>2]|0)-C|0;do if(R>>>0>715827881|C>>>0>715827881){if(y=(R|0)>0,y){if((2147483647-R|0)<(R|0)||(2147483647-(R<<1)|0)<(R|0))return N=1,N|0}else if((-2147483648-R|0)>(R|0)||(-2147483648-(R<<1)|0)>(R|0))return N=1,N|0;if(A=R*3|0,(C|0)>0){if((2147483647-C|0)<(C|0))return N=1,N|0}else if((-2147483648-C|0)>(C|0))return N=1,N|0;if(w=C<<1,(R|0)>-1){if((A|-2147483648|0)>=(C|0))return N=1,N|0}else if((A^-2147483648|0)<(C|0))return N=1,N|0;if(y){if((2147483647-R|0)<(w|0))A=1;else{y=w;break}return A|0}else{if((-2147483648-R|0)>(w|0))A=1;else{y=w;break}return A|0}}else y=C<<1,A=R*3|0;while(0);w=Zl(+(A-C|0)/7)|0,g[m>>2]=w,C=Zl(+(y+R|0)/7)|0,g[N>>2]=C,g[L>>2]=0,y=(C|0)<(w|0),A=y?w:C,y=y?C:w;do if((y|0)<0){if((A|0)>0){if((A|-2147483648|0)<(y|0)&((y|0)!=-2147483648&(2147483647-A|0)>=(y|0)))break;_i(23313,22444,355,22455)}if((y|0)==-2147483648|(-2147483648-A|0)>(y|0)&&_i(23313,22444,355,22455),(A|0)>-1){if((A|-2147483648|0)<(y|0))break;_i(23313,22444,355,22455)}else{if((A^-2147483648|0)>=(y|0))break;_i(23313,22444,355,22455)}}while(0);return A=C-w|0,(w|0)<0?(y=0-w|0,g[N>>2]=A,g[L>>2]=y,g[m>>2]=0,w=0):(A=C,y=0),(A|0)<0&&(w=w-A|0,g[m>>2]=w,y=y-A|0,g[L>>2]=y,g[N>>2]=0,A=0),R=w-y|0,C=A-y|0,(y|0)<0?(g[m>>2]=R,g[N>>2]=C,g[L>>2]=0,A=C,C=R,y=0):C=w,w=(A|0)<(C|0)?A:C,w=(y|0)<(w|0)?y:w,(w|0)<=0?(N=0,N|0):(g[m>>2]=C-w,g[N>>2]=A-w,g[L>>2]=y-w,N=0,N|0)}function LA(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;L=m+8|0,C=g[L>>2]|0,R=(g[m>>2]|0)-C|0,N=m+4|0,C=(g[N>>2]|0)-C|0;do if(R>>>0>715827881|C>>>0>715827881){if(y=(R|0)>0,y){if((2147483647-R|0)<(R|0))return N=1,N|0}else if((-2147483648-R|0)>(R|0))return N=1,N|0;if(A=R<<1,(C|0)>0){if((2147483647-C|0)<(C|0)||(2147483647-(C<<1)|0)<(C|0))return N=1,N|0}else if((-2147483648-C|0)>(C|0)||(-2147483648-(C<<1)|0)>(C|0))return N=1,N|0;if(w=C*3|0,y){if((2147483647-A|0)<(C|0))return N=1,N|0}else if((-2147483648-A|0)>(C|0))return N=1,N|0;if((C|0)>-1){if((w|-2147483648|0)<(R|0)){y=w;break}else A=1;return A|0}else{if((w^-2147483648|0)<(R|0))A=1;else{y=w;break}return A|0}}else y=C*3|0,A=R<<1;while(0);w=Zl(+(A+C|0)/7)|0,g[m>>2]=w,C=Zl(+(y-R|0)/7)|0,g[N>>2]=C,g[L>>2]=0,y=(C|0)<(w|0),A=y?w:C,y=y?C:w;do if((y|0)<0){if((A|0)>0){if((A|-2147483648|0)<(y|0)&((y|0)!=-2147483648&(2147483647-A|0)>=(y|0)))break;_i(23313,22444,404,22469)}if((y|0)==-2147483648|(-2147483648-A|0)>(y|0)&&_i(23313,22444,404,22469),(A|0)>-1){if((A|-2147483648|0)<(y|0))break;_i(23313,22444,404,22469)}else{if((A^-2147483648|0)>=(y|0))break;_i(23313,22444,404,22469)}}while(0);return A=C-w|0,(w|0)<0?(y=0-w|0,g[N>>2]=A,g[L>>2]=y,g[m>>2]=0,w=0):(A=C,y=0),(A|0)<0&&(w=w-A|0,g[m>>2]=w,y=y-A|0,g[L>>2]=y,g[N>>2]=0,A=0),R=w-y|0,C=A-y|0,(y|0)<0?(g[m>>2]=R,g[N>>2]=C,g[L>>2]=0,A=C,C=R,y=0):C=w,w=(A|0)<(C|0)?A:C,w=(y|0)<(w|0)?y:w,(w|0)<=0?(N=0,N|0):(g[m>>2]=C-w,g[N>>2]=A-w,g[L>>2]=y-w,N=0,N|0)}function gr(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;L=m+8|0,y=g[L>>2]|0,A=(g[m>>2]|0)-y|0,N=m+4|0,y=(g[N>>2]|0)-y|0,w=Zl(+((A*3|0)-y|0)/7)|0,g[m>>2]=w,A=Zl(+((y<<1)+A|0)/7)|0,g[N>>2]=A,g[L>>2]=0,y=A-w|0,(w|0)<0?(R=0-w|0,g[N>>2]=y,g[L>>2]=R,g[m>>2]=0,A=y,w=0,y=R):y=0,(A|0)<0&&(w=w-A|0,g[m>>2]=w,y=y-A|0,g[L>>2]=y,g[N>>2]=0,A=0),R=w-y|0,C=A-y|0,(y|0)<0?(g[m>>2]=R,g[N>>2]=C,g[L>>2]=0,A=C,C=R,y=0):C=w,w=(A|0)<(C|0)?A:C,w=(y|0)<(w|0)?y:w,!((w|0)<=0)&&(g[m>>2]=C-w,g[N>>2]=A-w,g[L>>2]=y-w)}function up(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;L=m+8|0,y=g[L>>2]|0,A=(g[m>>2]|0)-y|0,N=m+4|0,y=(g[N>>2]|0)-y|0,w=Zl(+((A<<1)+y|0)/7)|0,g[m>>2]=w,A=Zl(+((y*3|0)-A|0)/7)|0,g[N>>2]=A,g[L>>2]=0,y=A-w|0,(w|0)<0?(R=0-w|0,g[N>>2]=y,g[L>>2]=R,g[m>>2]=0,A=y,w=0,y=R):y=0,(A|0)<0&&(w=w-A|0,g[m>>2]=w,y=y-A|0,g[L>>2]=y,g[N>>2]=0,A=0),R=w-y|0,C=A-y|0,(y|0)<0?(g[m>>2]=R,g[N>>2]=C,g[L>>2]=0,A=C,C=R,y=0):C=w,w=(A|0)<(C|0)?A:C,w=(y|0)<(w|0)?y:w,!((w|0)<=0)&&(g[m>>2]=C-w,g[N>>2]=A-w,g[L>>2]=y-w)}function of(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;A=g[m>>2]|0,L=m+4|0,y=g[L>>2]|0,N=m+8|0,w=g[N>>2]|0,C=y+(A*3|0)|0,g[m>>2]=C,y=w+(y*3|0)|0,g[L>>2]=y,A=(w*3|0)+A|0,g[N>>2]=A,w=y-C|0,(C|0)<0?(A=A-C|0,g[L>>2]=w,g[N>>2]=A,g[m>>2]=0,y=w,w=0):w=C,(y|0)<0&&(w=w-y|0,g[m>>2]=w,A=A-y|0,g[N>>2]=A,g[L>>2]=0,y=0),R=w-A|0,C=y-A|0,(A|0)<0?(g[m>>2]=R,g[L>>2]=C,g[N>>2]=0,w=R,A=0):C=y,y=(C|0)<(w|0)?C:w,y=(A|0)<(y|0)?A:y,!((y|0)<=0)&&(g[m>>2]=w-y,g[L>>2]=C-y,g[N>>2]=A-y)}function Gc(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;C=g[m>>2]|0,L=m+4|0,A=g[L>>2]|0,N=m+8|0,y=g[N>>2]|0,w=(A*3|0)+C|0,C=y+(C*3|0)|0,g[m>>2]=C,g[L>>2]=w,A=(y*3|0)+A|0,g[N>>2]=A,y=w-C|0,(C|0)<0?(A=A-C|0,g[L>>2]=y,g[N>>2]=A,g[m>>2]=0,C=0):y=w,(y|0)<0&&(C=C-y|0,g[m>>2]=C,A=A-y|0,g[N>>2]=A,g[L>>2]=0,y=0),R=C-A|0,w=y-A|0,(A|0)<0?(g[m>>2]=R,g[L>>2]=w,g[N>>2]=0,C=R,A=0):w=y,y=(w|0)<(C|0)?w:C,y=(A|0)<(y|0)?A:y,!((y|0)<=0)&&(g[m>>2]=C-y,g[L>>2]=w-y,g[N>>2]=A-y)}function pl(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0,N=0;(A+-1|0)>>>0>=6||(C=(g[15440+(A*12|0)>>2]|0)+(g[m>>2]|0)|0,g[m>>2]=C,N=m+4|0,w=(g[15440+(A*12|0)+4>>2]|0)+(g[N>>2]|0)|0,g[N>>2]=w,L=m+8|0,A=(g[15440+(A*12|0)+8>>2]|0)+(g[L>>2]|0)|0,g[L>>2]=A,y=w-C|0,(C|0)<0?(A=A-C|0,g[N>>2]=y,g[L>>2]=A,g[m>>2]=0,w=0):(y=w,w=C),(y|0)<0&&(w=w-y|0,g[m>>2]=w,A=A-y|0,g[L>>2]=A,g[N>>2]=0,y=0),R=w-A|0,C=y-A|0,(A|0)<0?(g[m>>2]=R,g[N>>2]=C,g[L>>2]=0,w=R,A=0):C=y,y=(C|0)<(w|0)?C:w,y=(A|0)<(y|0)?A:y,!((y|0)<=0)&&(g[m>>2]=w-y,g[N>>2]=C-y,g[L>>2]=A-y))}function Ca(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;C=g[m>>2]|0,L=m+4|0,A=g[L>>2]|0,N=m+8|0,y=g[N>>2]|0,w=A+C|0,C=y+C|0,g[m>>2]=C,g[L>>2]=w,A=y+A|0,g[N>>2]=A,y=w-C|0,(C|0)<0?(A=A-C|0,g[L>>2]=y,g[N>>2]=A,g[m>>2]=0,w=0):(y=w,w=C),(y|0)<0&&(w=w-y|0,g[m>>2]=w,A=A-y|0,g[N>>2]=A,g[L>>2]=0,y=0),R=w-A|0,C=y-A|0,(A|0)<0?(g[m>>2]=R,g[L>>2]=C,g[N>>2]=0,w=R,A=0):C=y,y=(C|0)<(w|0)?C:w,y=(A|0)<(y|0)?A:y,!((y|0)<=0)&&(g[m>>2]=w-y,g[L>>2]=C-y,g[N>>2]=A-y)}function sf(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;A=g[m>>2]|0,L=m+4|0,w=g[L>>2]|0,N=m+8|0,y=g[N>>2]|0,C=w+A|0,g[m>>2]=C,w=y+w|0,g[L>>2]=w,A=y+A|0,g[N>>2]=A,y=w-C|0,(C|0)<0?(A=A-C|0,g[L>>2]=y,g[N>>2]=A,g[m>>2]=0,w=0):(y=w,w=C),(y|0)<0&&(w=w-y|0,g[m>>2]=w,A=A-y|0,g[N>>2]=A,g[L>>2]=0,y=0),R=w-A|0,C=y-A|0,(A|0)<0?(g[m>>2]=R,g[L>>2]=C,g[N>>2]=0,w=R,A=0):C=y,y=(C|0)<(w|0)?C:w,y=(A|0)<(y|0)?A:y,!((y|0)<=0)&&(g[m>>2]=w-y,g[L>>2]=C-y,g[N>>2]=A-y)}function dc(m){switch(m=m|0,m|0){case 1:{m=5;break}case 5:{m=4;break}case 4:{m=6;break}case 6:{m=2;break}case 2:{m=3;break}case 3:{m=1;break}default:}return m|0}function fs(m){switch(m=m|0,m|0){case 1:{m=3;break}case 3:{m=2;break}case 2:{m=6;break}case 6:{m=4;break}case 4:{m=5;break}case 5:{m=1;break}default:}return m|0}function pc(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;A=g[m>>2]|0,L=m+4|0,y=g[L>>2]|0,N=m+8|0,w=g[N>>2]|0,C=y+(A<<1)|0,g[m>>2]=C,y=w+(y<<1)|0,g[L>>2]=y,A=(w<<1)+A|0,g[N>>2]=A,w=y-C|0,(C|0)<0?(A=A-C|0,g[L>>2]=w,g[N>>2]=A,g[m>>2]=0,y=w,w=0):w=C,(y|0)<0&&(w=w-y|0,g[m>>2]=w,A=A-y|0,g[N>>2]=A,g[L>>2]=0,y=0),R=w-A|0,C=y-A|0,(A|0)<0?(g[m>>2]=R,g[L>>2]=C,g[N>>2]=0,w=R,A=0):C=y,y=(C|0)<(w|0)?C:w,y=(A|0)<(y|0)?A:y,!((y|0)<=0)&&(g[m>>2]=w-y,g[L>>2]=C-y,g[N>>2]=A-y)}function FA(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;C=g[m>>2]|0,L=m+4|0,A=g[L>>2]|0,N=m+8|0,y=g[N>>2]|0,w=(A<<1)+C|0,C=y+(C<<1)|0,g[m>>2]=C,g[L>>2]=w,A=(y<<1)+A|0,g[N>>2]=A,y=w-C|0,(C|0)<0?(A=A-C|0,g[L>>2]=y,g[N>>2]=A,g[m>>2]=0,C=0):y=w,(y|0)<0&&(C=C-y|0,g[m>>2]=C,A=A-y|0,g[N>>2]=A,g[L>>2]=0,y=0),R=C-A|0,w=y-A|0,(A|0)<0?(g[m>>2]=R,g[L>>2]=w,g[N>>2]=0,C=R,A=0):w=y,y=(w|0)<(C|0)?w:C,y=(A|0)<(y|0)?A:y,!((y|0)<=0)&&(g[m>>2]=C-y,g[L>>2]=w-y,g[N>>2]=A-y)}function af(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0,N=0;return L=(g[m>>2]|0)-(g[A>>2]|0)|0,N=(L|0)<0,w=(g[m+4>>2]|0)-(g[A+4>>2]|0)-(N?L:0)|0,R=(w|0)<0,C=(N?0-L|0:0)+(g[m+8>>2]|0)-(g[A+8>>2]|0)+(R?0-w|0:0)|0,m=(C|0)<0,A=m?0:C,y=(R?0:w)-(m?C:0)|0,C=(N?0:L)-(R?w:0)-(m?C:0)|0,m=(y|0)<(C|0)?y:C,m=(A|0)<(m|0)?A:m,w=(m|0)>0,A=A-(w?m:0)|0,y=y-(w?m:0)|0,m=C-(w?m:0)|0,m=(m|0)>-1?m:0-m|0,y=(y|0)>-1?y:0-y|0,A=(A|0)>-1?A:0-A|0,A=(y|0)>(A|0)?y:A,((m|0)>(A|0)?m:A)|0}function NA(m,A){m=m|0,A=A|0;var y=0;y=g[m+8>>2]|0,g[A>>2]=(g[m>>2]|0)-y,g[A+4>>2]=(g[m+4>>2]|0)-y}function kA(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0,N=0;w=g[m>>2]|0,g[A>>2]=w,C=g[m+4>>2]|0,L=A+4|0,g[L>>2]=C,N=A+8|0,g[N>>2]=0,y=(C|0)<(w|0),m=y?w:C,y=y?C:w;do if((y|0)<0){if((m|0)>0){if((m|-2147483648|0)<(y|0)&((y|0)!=-2147483648&(2147483647-m|0)>=(y|0)))break;return m=1,m|0}if((y|0)==-2147483648|(-2147483648-m|0)>(y|0))return A=1,A|0;if((m|0)>-1){if((m|-2147483648|0)<(y|0))break;return m=1,m|0}else{if((m^-2147483648|0)<(y|0))m=1;else break;return m|0}}while(0);return m=C-w|0,(w|0)<0?(y=0-w|0,g[L>>2]=m,g[N>>2]=y,g[A>>2]=0,w=0):(m=C,y=0),(m|0)<0&&(w=w-m|0,g[A>>2]=w,y=y-m|0,g[N>>2]=y,g[L>>2]=0,m=0),R=w-y|0,C=m-y|0,(y|0)<0?(g[A>>2]=R,g[L>>2]=C,g[N>>2]=0,m=C,C=R,y=0):C=w,w=(m|0)<(C|0)?m:C,w=(y|0)<(w|0)?y:w,(w|0)<=0?(A=0,A|0):(g[A>>2]=C-w,g[L>>2]=m-w,g[N>>2]=y-w,A=0,A|0)}function Il(m){m=m|0;var A=0,y=0,w=0,C=0;A=m+8|0,C=g[A>>2]|0,y=C-(g[m>>2]|0)|0,g[m>>2]=y,w=m+4|0,m=(g[w>>2]|0)-C|0,g[w>>2]=m,g[A>>2]=0-(m+y)}function Al(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;y=g[m>>2]|0,A=0-y|0,g[m>>2]=A,L=m+8|0,g[L>>2]=0,N=m+4|0,w=g[N>>2]|0,C=w+y|0,(y|0)>0?(g[N>>2]=C,g[L>>2]=y,g[m>>2]=0,A=0,w=C):y=0,(w|0)<0?(R=A-w|0,g[m>>2]=R,y=y-w|0,g[L>>2]=y,g[N>>2]=0,C=R-y|0,A=0-y|0,(y|0)<0?(g[m>>2]=C,g[N>>2]=A,g[L>>2]=0,w=A,y=0):(w=0,C=R)):C=A,A=(w|0)<(C|0)?w:C,A=(y|0)<(A|0)?y:A,!((A|0)<=0)&&(g[m>>2]=C-A,g[N>>2]=w-A,g[L>>2]=y-A)}function qi(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0,te=0,pe=0,De=0;if(De=Ie,Ie=Ie+64|0,pe=De,N=De+56|0,!(!0&(A&2013265920|0)==134217728&(!0&(w&2013265920|0)==134217728)))return C=5,Ie=De,C|0;if((m|0)==(y|0)&(A|0)==(w|0))return g[C>>2]=0,C=0,Ie=De,C|0;if(L=nr(m|0,A|0,52)|0,Fe()|0,L=L&15,te=nr(y|0,w|0,52)|0,Fe()|0,(L|0)!=(te&15|0))return C=12,Ie=De,C|0;if(R=L+-1|0,L>>>0>1){$h(m,A,R,pe)|0,$h(y,w,R,N)|0,te=pe,X=g[te>>2]|0,te=g[te+4>>2]|0;e:do if((X|0)==(g[N>>2]|0)&&(te|0)==(g[N+4>>2]|0)){L=(L^15)*3|0,R=nr(m|0,A|0,L|0)|0,Fe()|0,R=R&7,L=nr(y|0,w|0,L|0)|0,Fe()|0,L=L&7;do if((R|0)==0|(L|0)==0)g[C>>2]=1,R=0;else if((R|0)==7)R=5;else{if((R|0)==1|(L|0)==1&&mn(X,te)|0){R=5;break}if((g[15536+(R<<2)>>2]|0)!=(L|0)&&(g[15568+(R<<2)>>2]|0)!=(L|0))break e;g[C>>2]=1,R=0}while(0);return C=R,Ie=De,C|0}while(0)}R=pe,L=R+56|0;do g[R>>2]=0,R=R+4|0;while((R|0)<(L|0));return jc(m,A,1,pe)|0,A=pe,!((g[A>>2]|0)==(y|0)&&(g[A+4>>2]|0)==(w|0))&&(A=pe+8|0,!((g[A>>2]|0)==(y|0)&&(g[A+4>>2]|0)==(w|0)))&&(A=pe+16|0,!((g[A>>2]|0)==(y|0)&&(g[A+4>>2]|0)==(w|0)))&&(A=pe+24|0,!((g[A>>2]|0)==(y|0)&&(g[A+4>>2]|0)==(w|0)))&&(A=pe+32|0,!((g[A>>2]|0)==(y|0)&&(g[A+4>>2]|0)==(w|0)))&&(A=pe+40|0,!((g[A>>2]|0)==(y|0)&&(g[A+4>>2]|0)==(w|0)))?(R=pe+48|0,R=((g[R>>2]|0)==(y|0)?(g[R+4>>2]|0)==(w|0):0)&1):R=1,g[C>>2]=R,C=0,Ie=De,C|0}function Ac(m,A,y,w,C){return m=m|0,A=A|0,y=y|0,w=w|0,C=C|0,y=ze(m,A,y,w)|0,(y|0)==7?(C=11,C|0):(w=Sr(y|0,0,56)|0,A=A&-2130706433|(Fe()|0)|268435456,g[C>>2]=m|w,g[C+4>>2]=A,C=0,C|0)}function Pl(m,A,y){return m=m|0,A=A|0,y=y|0,!0&(A&2013265920|0)==268435456?(g[y>>2]=m,g[y+4>>2]=A&-2130706433|134217728,y=0,y|0):(y=6,y|0)}function Gs(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0;return C=Ie,Ie=Ie+16|0,w=C,g[w>>2]=0,!0&(A&2013265920|0)==268435456?(R=nr(m|0,A|0,56)|0,Fe()|0,w=Vo(m,A&-2130706433|134217728,R&7,w,y)|0,Ie=C,w|0):(w=6,Ie=C,w|0)}function lf(m,A){m=m|0,A=A|0;var y=0;switch(y=nr(m|0,A|0,56)|0,Fe()|0,y&7){case 0:case 7:return y=0,y|0;default:}return y=A&-2130706433|134217728,!(!0&(A&2013265920|0)==268435456)||!0&(A&117440512|0)==16777216&(mn(m,y)|0)!=0?(y=0,y|0):(y=Wc(m,y)|0,y|0)}function pu(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0;return C=Ie,Ie=Ie+16|0,w=C,!0&(A&2013265920|0)==268435456?(R=A&-2130706433|134217728,L=y,g[L>>2]=m,g[L+4>>2]=R,g[w>>2]=0,A=nr(m|0,A|0,56)|0,Fe()|0,w=Vo(m,R,A&7,w,y+8|0)|0,Ie=C,w|0):(w=6,Ie=C,w|0)}function Yl(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0;return C=(mn(m,A)|0)==0,A=A&-2130706433,w=y,g[w>>2]=C?m:0,g[w+4>>2]=C?A|285212672:0,w=y+8|0,g[w>>2]=m,g[w+4>>2]=A|301989888,w=y+16|0,g[w>>2]=m,g[w+4>>2]=A|318767104,w=y+24|0,g[w>>2]=m,g[w+4>>2]=A|335544320,w=y+32|0,g[w>>2]=m,g[w+4>>2]=A|352321536,y=y+40|0,g[y>>2]=m,g[y+4>>2]=A|369098752,0}function Ps(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0;return L=Ie,Ie=Ie+16|0,C=L,R=A&-2130706433|134217728,!0&(A&2013265920|0)==268435456?(w=nr(m|0,A|0,56)|0,Fe()|0,w=gc(m,R,w&7)|0,(w|0)==-1?(g[y>>2]=0,R=6,Ie=L,R|0):(_u(m,R,C)|0&&_i(23313,22484,282,22499),A=nr(m|0,A|0,52)|0,Fe()|0,A=A&15,mn(m,R)|0?ml(C,A,w,2,y):$f(C,A,w,2,y),R=0,Ie=L,R|0)):(R=6,Ie=L,R|0)}function Qh(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0;w=Ie,Ie=Ie+16|0,C=w,ei(m,A,y,C),Yg(C,y+4|0),Ie=w}function ei(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0;if(N=Ie,Ie=Ie+16|0,X=N,zr(m,y,X),R=+ea(+(1-+Re[X>>3]*.5)),R<1e-16){g[w>>2]=0,g[w+4>>2]=0,g[w+8>>2]=0,g[w+12>>2]=0,Ie=N;return}if(X=g[y>>2]|0,C=+Re[15920+(X*24|0)>>3],C=+ue(C-+ue(+Ue(15600+(X<<4)|0,m))),Zo(A)|0?L=+ue(C+-.3334731722518321):L=C,C=+an(+R)/.381966011250105,(A|0)>0){m=0;do C=C*2.6457513110645907,m=m+1|0;while((m|0)!=(A|0))}R=+ji(+L)*C,Re[w>>3]=R,L=+Gi(+L)*C,Re[w+8>>3]=L,Ie=N}function zr(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0;if(R=Ie,Ie=Ie+32|0,C=R,id(m,C),g[A>>2]=0,Re[y>>3]=5,w=+ro(16400,C),w<+Re[y>>3]&&(g[A>>2]=0,Re[y>>3]=w),w=+ro(16424,C),w<+Re[y>>3]&&(g[A>>2]=1,Re[y>>3]=w),w=+ro(16448,C),w<+Re[y>>3]&&(g[A>>2]=2,Re[y>>3]=w),w=+ro(16472,C),w<+Re[y>>3]&&(g[A>>2]=3,Re[y>>3]=w),w=+ro(16496,C),w<+Re[y>>3]&&(g[A>>2]=4,Re[y>>3]=w),w=+ro(16520,C),w<+Re[y>>3]&&(g[A>>2]=5,Re[y>>3]=w),w=+ro(16544,C),w<+Re[y>>3]&&(g[A>>2]=6,Re[y>>3]=w),w=+ro(16568,C),w<+Re[y>>3]&&(g[A>>2]=7,Re[y>>3]=w),w=+ro(16592,C),w<+Re[y>>3]&&(g[A>>2]=8,Re[y>>3]=w),w=+ro(16616,C),w<+Re[y>>3]&&(g[A>>2]=9,Re[y>>3]=w),w=+ro(16640,C),w<+Re[y>>3]&&(g[A>>2]=10,Re[y>>3]=w),w=+ro(16664,C),w<+Re[y>>3]&&(g[A>>2]=11,Re[y>>3]=w),w=+ro(16688,C),w<+Re[y>>3]&&(g[A>>2]=12,Re[y>>3]=w),w=+ro(16712,C),w<+Re[y>>3]&&(g[A>>2]=13,Re[y>>3]=w),w=+ro(16736,C),w<+Re[y>>3]&&(g[A>>2]=14,Re[y>>3]=w),w=+ro(16760,C),w<+Re[y>>3]&&(g[A>>2]=15,Re[y>>3]=w),w=+ro(16784,C),w<+Re[y>>3]&&(g[A>>2]=16,Re[y>>3]=w),w=+ro(16808,C),w<+Re[y>>3]&&(g[A>>2]=17,Re[y>>3]=w),w=+ro(16832,C),w<+Re[y>>3]&&(g[A>>2]=18,Re[y>>3]=w),w=+ro(16856,C),!(w<+Re[y>>3])){Ie=R;return}g[A>>2]=19,Re[y>>3]=w,Ie=R}function Au(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0;if(R=+xu(m),R<1e-16){A=15600+(A<<4)|0,g[C>>2]=g[A>>2],g[C+4>>2]=g[A+4>>2],g[C+8>>2]=g[A+8>>2],g[C+12>>2]=g[A+12>>2];return}if(L=+Ko(+ +Re[m+8>>3],+ +Re[m>>3]),(y|0)>0){m=0;do R=R/2.6457513110645907,m=m+1|0;while((m|0)!=(y|0))}w?(R=R/3,y=(Zo(y)|0)==0,R=+Hs(+((y?R:R/2.6457513110645907)*.381966011250105))):(R=+Hs(+(R*.381966011250105)),Zo(y)|0&&(L=+ue(L+.3334731722518321))),Ze(15600+(A<<4)|0,+ue(+Re[15920+(A*24|0)>>3]-L),R,C)}function da(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0;w=Ie,Ie=Ie+16|0,C=w,Tr(m+4|0,C),Au(C,g[m>>2]|0,A,0,y),Ie=w}function ml(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0,Bt=0,gt=0,Fr=0,Nr=0,Rr=0,Vr=0,io=0,Vn=0,Hn=0,Ui=0,tn=0,cn=0,co=0,zi=0;if(cn=Ie,Ie=Ie+272|0,R=cn+256|0,Et=cn+240|0,Hn=cn,Ui=cn+224|0,tn=cn+208|0,Bt=cn+176|0,gt=cn+160|0,Fr=cn+192|0,Nr=cn+144|0,Rr=cn+128|0,Vr=cn+112|0,io=cn+96|0,Vn=cn+80|0,g[R>>2]=A,g[Et>>2]=g[m>>2],g[Et+4>>2]=g[m+4>>2],g[Et+8>>2]=g[m+8>>2],g[Et+12>>2]=g[m+12>>2],Rs(Et,R,Hn),g[C>>2]=0,Et=w+y+((w|0)==5&1)|0,(Et|0)<=(y|0)){Ie=cn;return}X=g[R>>2]|0,te=Ui+4|0,pe=Bt+4|0,De=y+5|0,$e=16880+(X<<2)|0,nt=16960+(X<<2)|0,Ye=Rr+8|0,yt=Vr+8|0,zt=io+8|0,kt=tn+4|0,N=y;e:for(;;){L=Hn+(((N|0)%5|0)<<4)|0,g[tn>>2]=g[L>>2],g[tn+4>>2]=g[L+4>>2],g[tn+8>>2]=g[L+8>>2],g[tn+12>>2]=g[L+12>>2];do;while((Ma(tn,X,0,1)|0)==2);if((N|0)>(y|0)&(Zo(A)|0)!=0){if(g[Bt>>2]=g[tn>>2],g[Bt+4>>2]=g[tn+4>>2],g[Bt+8>>2]=g[tn+8>>2],g[Bt+12>>2]=g[tn+12>>2],Tr(te,gt),w=g[Bt>>2]|0,R=g[17040+(w*80|0)+(g[Ui>>2]<<2)>>2]|0,g[Bt>>2]=g[18640+(w*80|0)+(R*20|0)>>2],L=g[18640+(w*80|0)+(R*20|0)+16>>2]|0,(L|0)>0){m=0;do Ca(pe),m=m+1|0;while((m|0)<(L|0))}switch(L=18640+(w*80|0)+(R*20|0)+4|0,g[Fr>>2]=g[L>>2],g[Fr+4>>2]=g[L+4>>2],g[Fr+8>>2]=g[L+8>>2],nf(Fr,(g[$e>>2]|0)*3|0),lo(pe,Fr,pe),xn(pe),Tr(pe,Nr),co=+(g[nt>>2]|0),Re[Rr>>3]=co*3,Re[Ye>>3]=0,zi=co*-1.5,Re[Vr>>3]=zi,Re[yt>>3]=co*2.598076211353316,Re[io>>3]=zi,Re[zt>>3]=co*-2.598076211353316,g[17040+((g[Bt>>2]|0)*80|0)+(g[tn>>2]<<2)>>2]|0){case 1:{m=Vr,w=Rr;break}case 3:{m=io,w=Vr;break}case 2:{m=Rr,w=io;break}default:{m=12;break e}}uf(gt,Nr,w,m,Vn),Au(Vn,g[Bt>>2]|0,X,1,C+8+(g[C>>2]<<4)|0),g[C>>2]=(g[C>>2]|0)+1}if((N|0)<(De|0)&&(Tr(kt,Bt),Au(Bt,g[tn>>2]|0,X,1,C+8+(g[C>>2]<<4)|0),g[C>>2]=(g[C>>2]|0)+1),g[Ui>>2]=g[tn>>2],g[Ui+4>>2]=g[tn+4>>2],g[Ui+8>>2]=g[tn+8>>2],g[Ui+12>>2]=g[tn+12>>2],N=N+1|0,(N|0)>=(Et|0)){m=3;break}}if((m|0)==3){Ie=cn;return}else(m|0)==12&&_i(22522,22569,571,22579)}function Rs(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0;X=Ie,Ie=Ie+128|0,w=X+64|0,C=X,R=w,L=20240,N=R+60|0;do g[R>>2]=g[L>>2],R=R+4|0,L=L+4|0;while((R|0)<(N|0));R=C,L=20304,N=R+60|0;do g[R>>2]=g[L>>2],R=R+4|0,L=L+4|0;while((R|0)<(N|0));N=(Zo(g[A>>2]|0)|0)==0,w=N?w:C,C=m+4|0,pc(C),FA(C),Zo(g[A>>2]|0)|0&&(Gc(C),g[A>>2]=(g[A>>2]|0)+1),g[y>>2]=g[m>>2],A=y+4|0,lo(C,w,A),xn(A),g[y+16>>2]=g[m>>2],A=y+20|0,lo(C,w+12|0,A),xn(A),g[y+32>>2]=g[m>>2],A=y+36|0,lo(C,w+24|0,A),xn(A),g[y+48>>2]=g[m>>2],A=y+52|0,lo(C,w+36|0,A),xn(A),g[y+64>>2]=g[m>>2],y=y+68|0,lo(C,w+48|0,y),xn(y),Ie=X}function Ma(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0;if(Ye=Ie,Ie=Ie+32|0,$e=Ye+12|0,N=Ye,nt=m+4|0,De=g[16960+(A<<2)>>2]|0,pe=(w|0)!=0,De=pe?De*3|0:De,C=g[nt>>2]|0,te=m+8|0,L=g[te>>2]|0,pe){if(R=m+12|0,w=g[R>>2]|0,C=L+C+w|0,(C|0)==(De|0))return nt=1,Ie=Ye,nt|0;X=R}else X=m+12|0,w=g[X>>2]|0,C=L+C+w|0;if((C|0)<=(De|0))return nt=0,Ie=Ye,nt|0;do if((w|0)>0){if(w=g[m>>2]|0,(L|0)>0){R=18640+(w*80|0)+60|0,w=m;break}w=18640+(w*80|0)+40|0,y?(Jh($e,De,0,0),Qf(nt,$e,N),sf(N),lo(N,$e,nt),R=w,w=m):(R=w,w=m)}else R=18640+((g[m>>2]|0)*80|0)+20|0,w=m;while(0);if(g[w>>2]=g[R>>2],C=R+16|0,(g[C>>2]|0)>0){w=0;do Ca(nt),w=w+1|0;while((w|0)<(g[C>>2]|0))}return m=R+4|0,g[$e>>2]=g[m>>2],g[$e+4>>2]=g[m+4>>2],g[$e+8>>2]=g[m+8>>2],A=g[16880+(A<<2)>>2]|0,nf($e,pe?A*3|0:A),lo(nt,$e,nt),xn(nt),pe?w=((g[te>>2]|0)+(g[nt>>2]|0)+(g[X>>2]|0)|0)==(De|0)?1:2:w=2,nt=w,Ie=Ye,nt|0}function UA(m,A){m=m|0,A=A|0;var y=0;do y=Ma(m,A,0,1)|0;while((y|0)==2);return y|0}function $f(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0,Bt=0,gt=0,Fr=0,Nr=0,Rr=0,Vr=0,io=0,Vn=0,Hn=0;if(io=Ie,Ie=Ie+240|0,R=io+224|0,Fr=io+208|0,Nr=io,Rr=io+192|0,Vr=io+176|0,zt=io+160|0,kt=io+144|0,Et=io+128|0,Bt=io+112|0,gt=io+96|0,g[R>>2]=A,g[Fr>>2]=g[m>>2],g[Fr+4>>2]=g[m+4>>2],g[Fr+8>>2]=g[m+8>>2],g[Fr+12>>2]=g[m+12>>2],In(Fr,R,Nr),g[C>>2]=0,yt=w+y+((w|0)==6&1)|0,(yt|0)<=(y|0)){Ie=io;return}X=g[R>>2]|0,te=y+6|0,pe=16960+(X<<2)|0,De=kt+8|0,$e=Et+8|0,nt=Bt+8|0,Ye=Rr+4|0,L=0,N=y,w=-1;e:for(;;){if(R=(N|0)%6|0,m=Nr+(R<<4)|0,g[Rr>>2]=g[m>>2],g[Rr+4>>2]=g[m+4>>2],g[Rr+8>>2]=g[m+8>>2],g[Rr+12>>2]=g[m+12>>2],m=L,L=Ma(Rr,X,0,1)|0,(N|0)>(y|0)&(Zo(A)|0)!=0&&(m|0)!=1&&(g[Rr>>2]|0)!=(w|0)){switch(Tr(Nr+(((R+5|0)%6|0)<<4)+4|0,Vr),Tr(Nr+(R<<4)+4|0,zt),Vn=+(g[pe>>2]|0),Re[kt>>3]=Vn*3,Re[De>>3]=0,Hn=Vn*-1.5,Re[Et>>3]=Hn,Re[$e>>3]=Vn*2.598076211353316,Re[Bt>>3]=Hn,Re[nt>>3]=Vn*-2.598076211353316,R=g[Fr>>2]|0,g[17040+(R*80|0)+(((w|0)==(R|0)?g[Rr>>2]|0:w)<<2)>>2]|0){case 1:{m=Et,w=kt;break}case 3:{m=Bt,w=Et;break}case 2:{m=kt,w=Bt;break}default:{m=8;break e}}uf(Vr,zt,w,m,gt),!(oh(Vr,gt)|0)&&!(oh(zt,gt)|0)&&(Au(gt,g[Fr>>2]|0,X,1,C+8+(g[C>>2]<<4)|0),g[C>>2]=(g[C>>2]|0)+1)}if((N|0)<(te|0)&&(Tr(Ye,Vr),Au(Vr,g[Rr>>2]|0,X,1,C+8+(g[C>>2]<<4)|0),g[C>>2]=(g[C>>2]|0)+1),N=N+1|0,(N|0)>=(yt|0)){m=3;break}else w=g[Rr>>2]|0}if((m|0)==3){Ie=io;return}else(m|0)==8&&_i(22606,22569,736,22651)}function In(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0;X=Ie,Ie=Ie+160|0,w=X+80|0,C=X,R=w,L=20368,N=R+72|0;do g[R>>2]=g[L>>2],R=R+4|0,L=L+4|0;while((R|0)<(N|0));R=C,L=20448,N=R+72|0;do g[R>>2]=g[L>>2],R=R+4|0,L=L+4|0;while((R|0)<(N|0));N=(Zo(g[A>>2]|0)|0)==0,w=N?w:C,C=m+4|0,pc(C),FA(C),Zo(g[A>>2]|0)|0&&(Gc(C),g[A>>2]=(g[A>>2]|0)+1),g[y>>2]=g[m>>2],A=y+4|0,lo(C,w,A),xn(A),g[y+16>>2]=g[m>>2],A=y+20|0,lo(C,w+12|0,A),xn(A),g[y+32>>2]=g[m>>2],A=y+36|0,lo(C,w+24|0,A),xn(A),g[y+48>>2]=g[m>>2],A=y+52|0,lo(C,w+36|0,A),xn(A),g[y+64>>2]=g[m>>2],A=y+68|0,lo(C,w+48|0,A),xn(A),g[y+80>>2]=g[m>>2],y=y+84|0,lo(C,w+60|0,y),xn(y),Ie=X}function Bs(m,A){return m=m|0,A=A|0,A=nr(m|0,A|0,52)|0,Fe()|0,A&15|0}function zA(m,A){return m=m|0,A=A|0,A=nr(m|0,A|0,45)|0,Fe()|0,A&127|0}function Wc(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0,N=0;if(!(!0&(A&-16777216|0)==134217728)||(L=nr(m|0,A|0,45)|0,Fe()|0,L=L&127,L>>>0>121))return A=0,A|0;y=nr(m|0,A|0,52)|0,Fe()|0,y=y&15;do if(y|0){for(C=1,w=0;;){if(R=nr(m|0,A|0,(15-C|0)*3|0)|0,Fe()|0,R=R&7,(R|0)!=0&(w^1))if((R|0)==1&(yr(L)|0)!=0){N=0,w=13;break}else w=1;if((R|0)==7){N=0,w=13;break}if(C>>>0<y>>>0)C=C+1|0;else{w=9;break}}if((w|0)==9){if((y|0)==15)N=1;else break;return N|0}else if((w|0)==13)return N|0}while(0);for(;;){if(N=nr(m|0,A|0,(14-y|0)*3|0)|0,Fe()|0,!((N&7|0)==7&!0)){N=0,w=13;break}if(y>>>0<14)y=y+1|0;else{N=1,w=13;break}}return(w|0)==13?N|0:0}function $h(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0;if(R=nr(m|0,A|0,52)|0,Fe()|0,R=R&15,y>>>0>15)return w=4,w|0;if((R|0)<(y|0))return w=12,w|0;if((R|0)==(y|0))return g[w>>2]=m,g[w+4>>2]=A,w=0,w|0;if(C=Sr(y|0,0,52)|0,C=C|m,m=Fe()|0|A&-15728641,(R|0)>(y|0))do A=Sr(7,0,(14-y|0)*3|0)|0,y=y+1|0,C=A|C,m=Fe()|0|m;while((y|0)<(R|0));return g[w>>2]=C,g[w+4>>2]=m,w=0,w|0}function Rl(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0;if(R=nr(m|0,A|0,52)|0,Fe()|0,R=R&15,!((y|0)<16&(R|0)<=(y|0)))return w=4,w|0;C=y-R|0,y=nr(m|0,A|0,45)|0,Fe()|0;e:do if(!(yr(y&127)|0))y=Yn(7,0,C,((C|0)<0)<<31>>31)|0,C=Fe()|0;else{t:do if(R|0){for(y=1;L=Sr(7,0,(15-y|0)*3|0)|0,!!((L&m|0)==0&((Fe()|0)&A|0)==0);)if(y>>>0<R>>>0)y=y+1|0;else break t;y=Yn(7,0,C,((C|0)<0)<<31>>31)|0,C=Fe()|0;break e}while(0);y=Yn(7,0,C,((C|0)<0)<<31>>31)|0,y=ma(y|0,Fe()|0,5,0)|0,y=bn(y|0,Fe()|0,-5,-1)|0,y=od(y|0,Fe()|0,6,0)|0,y=bn(y|0,Fe()|0,1,0)|0,C=Fe()|0}while(0);return L=w,g[L>>2]=y,g[L+4>>2]=C,L=0,L|0}function mn(m,A){m=m|0,A=A|0;var y=0,w=0,C=0;if(C=nr(m|0,A|0,45)|0,Fe()|0,!(yr(C&127)|0))return C=0,C|0;C=nr(m|0,A|0,52)|0,Fe()|0,C=C&15;e:do if(!C)y=0;else for(w=1;;){if(y=nr(m|0,A|0,(15-w|0)*3|0)|0,Fe()|0,y=y&7,y|0)break e;if(w>>>0<C>>>0)w=w+1|0;else{y=0;break}}while(0);return C=(y|0)==0&1,C|0}function eh(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0;if(L=Ie,Ie=Ie+16|0,R=L,q(R,m,A,y),A=R,m=g[A>>2]|0,A=g[A+4>>2]|0,(m|0)==0&(A|0)==0)return Ie=L,0;C=0,y=0;do N=w+(C<<3)|0,g[N>>2]=m,g[N+4>>2]=A,C=bn(C|0,y|0,1,0)|0,y=Fe()|0,re(R),N=R,m=g[N>>2]|0,A=g[N+4>>2]|0;while(!((m|0)==0&(A|0)==0));return Ie=L,0}function mc(m,A,y,w){return m=m|0,A=A|0,y=y|0,w=w|0,(w|0)<(y|0)?(y=A,w=m,gi(y|0),w|0):(y=Sr(-1,-1,((w-y|0)*3|0)+3|0)|0,w=Sr(~y|0,~(Fe()|0)|0,(15-w|0)*3|0)|0,y=~(Fe()|0)&A,w=~w&m,gi(y|0),w|0)}function fp(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0;return C=nr(m|0,A|0,52)|0,Fe()|0,C=C&15,(y|0)<16&(C|0)<=(y|0)?((C|0)<(y|0)&&(C=Sr(-1,-1,((y+-1-C|0)*3|0)+3|0)|0,C=Sr(~C|0,~(Fe()|0)|0,(15-y|0)*3|0)|0,A=~(Fe()|0)&A,m=~C&m),C=Sr(y|0,0,52)|0,y=A&-15728641|(Fe()|0),g[w>>2]=m|C,g[w+4>>2]=y,w=0,w|0):(w=4,w|0)}function th(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0,Bt=0,gt=0,Fr=0,Nr=0,Rr=0,Vr=0;if((y|0)==0&(w|0)==0)return Rr=0,Rr|0;if(C=m,R=g[C>>2]|0,C=g[C+4>>2]|0,!0&(C&15728640|0)==0){if(!((w|0)>0|(w|0)==0&y>>>0>0)||(Rr=A,g[Rr>>2]=R,g[Rr+4>>2]=C,(y|0)==1&(w|0)==0))return Rr=0,Rr|0;C=1;do Fr=m+(C<<3)|0,Nr=g[Fr+4>>2]|0,Rr=A+(C<<3)|0,g[Rr>>2]=g[Fr>>2],g[Rr+4>>2]=Nr,C=C+1|0;while(0<(w|0)|(w|0)==0&C>>>0<y>>>0);return C=0,C|0}if(gt=y<<3,Nr=_c(gt)|0,!Nr)return Rr=13,Rr|0;if($g(Nr|0,m|0,gt|0)|0,Fr=Qo(y,8)|0,!Fr)return Mi(Nr),Rr=13,Rr|0;e:do if(y|0){t:for(;;){C=Nr,kt=g[C>>2]|0,C=g[C+4>>2]|0,Et=nr(kt|0,C|0,52)|0,Fe()|0,Et=Et&15,Bt=Et+-1|0,zt=(y|0)>0;r:do if((Et|0)!=0&zt){if(nt=((y|0)<0)<<31>>31,Ye=Sr(Bt|0,0,52)|0,yt=Fe()|0,Bt>>>0>15){if(!((kt|0)==0&(C|0)==0)){Rr=17;break t}for(R=0;;){if(R=R+1|0,(R|0)>=(y|0))break r;if(w=Nr+(R<<3)|0,yt=g[w>>2]|0,w=g[w+4>>2]|0,!((yt|0)==0&(w|0)==0)){C=w,Rr=17;break t}}}for(R=0,m=kt,w=C;;){if(!((m|0)==0&(w|0)==0)){if(!(!0&(w&117440512|0)==0)){Rr=22;break t}if(N=nr(m|0,w|0,52)|0,Fe()|0,N=N&15,(N|0)<(Bt|0)){C=12,Rr=28;break t}if((N|0)!=(Bt|0)&&(m=m|Ye,w=w&-15728641|yt,N>>>0>=Et>>>0)){L=Bt;do $e=Sr(7,0,(14-L|0)*3|0)|0,L=L+1|0,m=$e|m,w=Fe()|0|w;while(L>>>0<N>>>0)}if(L=hf(m|0,w|0,y|0,nt|0)|0,Fe()|0,te=Fr+(L<<3)|0,N=te,X=g[N>>2]|0,N=g[N+4>>2]|0,(X|0)==0&(N|0)==0)L=te;else for($e=0;;){if(($e|0)>(y|0)){Rr=32;break t}if((X|0)==(m|0)&(N&-117440513|0)==(w|0)){pe=nr(X|0,N|0,56)|0,Fe()|0,pe=pe&7,De=pe+1|0,Vr=nr(X|0,N|0,45)|0,Fe()|0;i:do if(!(yr(Vr&127)|0))N=7;else{if(X=nr(X|0,N|0,52)|0,Fe()|0,X=X&15,!X){N=6;break}for(N=1;;){if(Vr=Sr(7,0,(15-N|0)*3|0)|0,!((Vr&m|0)==0&((Fe()|0)&w|0)==0)){N=7;break i}if(N>>>0<X>>>0)N=N+1|0;else{N=6;break}}}while(0);if((pe+2|0)>>>0>N>>>0){Rr=42;break t}Vr=Sr(De|0,0,56)|0,w=Fe()|0|w&-117440513,De=te,g[De>>2]=0,g[De+4>>2]=0,m=Vr|m}else L=(L+1|0)%(y|0)|0;if(te=Fr+(L<<3)|0,N=te,X=g[N>>2]|0,N=g[N+4>>2]|0,(X|0)==0&(N|0)==0){L=te;break}else $e=$e+1|0}Vr=L,g[Vr>>2]=m,g[Vr+4>>2]=w}if(R=R+1|0,(R|0)>=(y|0))break r;w=Nr+(R<<3)|0,m=g[w>>2]|0,w=g[w+4>>2]|0}}while(0);if((y+5|0)>>>0<11){Rr=85;break}if(yt=Qo((y|0)/6|0,8)|0,!yt){Rr=49;break}r:do if(zt){$e=0,De=0;do{if(N=Fr+($e<<3)|0,w=N,R=g[w>>2]|0,w=g[w+4>>2]|0,!((R|0)==0&(w|0)==0)){X=nr(R|0,w|0,56)|0,Fe()|0,X=X&7,m=X+1|0,te=w&-117440513,Vr=nr(R|0,w|0,45)|0,Fe()|0;i:do if(yr(Vr&127)|0){if(pe=nr(R|0,w|0,52)|0,Fe()|0,pe=pe&15,pe|0)for(L=1;;){if(Vr=Sr(7,0,(15-L|0)*3|0)|0,!((R&Vr|0)==0&(te&(Fe()|0)|0)==0))break i;if(L>>>0<pe>>>0)L=L+1|0;else break}w=Sr(m|0,0,56)|0,R=w|R,w=Fe()|0|te,m=N,g[m>>2]=R,g[m+4>>2]=w,m=X+2|0}while(0);(m|0)==7&&(Vr=yt+(De<<3)|0,g[Vr>>2]=R,g[Vr+4>>2]=w&-117440513,De=De+1|0)}$e=$e+1|0}while(($e|0)!=(y|0));if(zt){if($e=((y|0)<0)<<31>>31,nt=Sr(Bt|0,0,52)|0,Ye=Fe()|0,Bt>>>0>15){if(!((kt|0)==0&(C|0)==0)){C=4,Rr=84;break t}for(C=0;;){if(C=C+1|0,(C|0)>=(y|0)){R=0,C=De;break r}if(Vr=Nr+(C<<3)|0,!((g[Vr>>2]|0)==0&(g[Vr+4>>2]|0)==0)){C=4,Rr=84;break t}}}for(pe=0,R=0,te=kt;;){do if(!((te|0)==0&(C|0)==0)){if(N=nr(te|0,C|0,52)|0,Fe()|0,N=N&15,(N|0)<(Bt|0)){C=12,Rr=84;break t}do if((N|0)==(Bt|0))w=te,N=C;else{if(w=te|nt,m=C&-15728641|Ye,N>>>0<Et>>>0){N=m;break}L=Bt;do Vr=Sr(7,0,(14-L|0)*3|0)|0,L=L+1|0,w=Vr|w,m=Fe()|0|m;while(L>>>0<N>>>0);N=m}while(0);for(L=hf(w|0,N|0,y|0,$e|0)|0,Fe()|0,m=0;;){if((m|0)>(y|0)){Rr=77;break t}if(Vr=Fr+(L<<3)|0,X=g[Vr+4>>2]|0,(X&-117440513|0)==(N|0)&&(g[Vr>>2]|0)==(w|0)){Rr=79;break}if(L=(L+1|0)%(y|0)|0,Vr=Fr+(L<<3)|0,(g[Vr>>2]|0)==(w|0)&&(g[Vr+4>>2]|0)==(N|0))break;m=m+1|0}if((Rr|0)==79&&(Rr=0,!0&(X&117440512|0)==100663296))break;Vr=A+(R<<3)|0,g[Vr>>2]=te,g[Vr+4>>2]=C,R=R+1|0}while(0);if(C=pe+1|0,(C|0)>=(y|0)){C=De;break r}Vr=Nr+(C<<3)|0,pe=C,te=g[Vr>>2]|0,C=g[Vr+4>>2]|0}}else R=0,C=De}else R=0,C=0;while(0);if(sd(Fr|0,0,gt|0)|0,$g(Nr|0,yt|0,C<<3|0)|0,Mi(yt),C)A=A+(R<<3)|0,y=C;else break e}if((Rr|0)==17)!0&(C&117440512|0)==0?(C=4,Rr=28):Rr=22;else if((Rr|0)==32)_i(23313,22674,362,22684);else{if((Rr|0)==42)return Mi(Nr),Mi(Fr),Vr=10,Vr|0;if((Rr|0)==49)return Mi(Nr),Mi(Fr),Vr=13,Vr|0;if((Rr|0)==77)_i(23313,22674,462,22684);else{if((Rr|0)==84)return Mi(yt),Mi(Nr),Mi(Fr),Vr=C,Vr|0;if((Rr|0)==85){$g(A|0,Nr|0,y<<3|0)|0;break}}}if((Rr|0)==22)return Mi(Nr),Mi(Fr),Vr=5,Vr|0;if((Rr|0)==28)return Mi(Nr),Mi(Fr),Vr=C,Vr|0}while(0);return Mi(Nr),Mi(Fr),Vr=0,Vr|0}function ed(m,A,y,w,C,R,L){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0,R=R|0,L=L|0;var N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0;if(yt=Ie,Ie=Ie+16|0,Ye=yt,!((y|0)>0|(y|0)==0&A>>>0>0))return Ye=0,Ie=yt,Ye|0;if((L|0)>=16)return Ye=12,Ie=yt,Ye|0;$e=0,nt=0,De=0,N=0;e:for(;;){if(te=m+($e<<3)|0,X=g[te>>2]|0,te=g[te+4>>2]|0,pe=nr(X|0,te|0,52)|0,Fe()|0,(pe&15|0)>(L|0)){N=12,X=11;break}if(q(Ye,X,te,L),pe=Ye,te=g[pe>>2]|0,pe=g[pe+4>>2]|0,(te|0)==0&(pe|0)==0)X=De;else{X=De;do{if(!((N|0)<(R|0)|(N|0)==(R|0)&X>>>0<C>>>0)){X=10;break e}De=w+(X<<3)|0,g[De>>2]=te,g[De+4>>2]=pe,X=bn(X|0,N|0,1,0)|0,N=Fe()|0,re(Ye),De=Ye,te=g[De>>2]|0,pe=g[De+4>>2]|0}while(!((te|0)==0&(pe|0)==0))}if($e=bn($e|0,nt|0,1,0)|0,nt=Fe()|0,(nt|0)<(y|0)|(nt|0)==(y|0)&$e>>>0<A>>>0)De=X;else{N=0,X=11;break}}return(X|0)==10?(Ye=14,Ie=yt,Ye|0):(X|0)==11?(Ie=yt,N|0):0}function VA(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0;$e=Ie,Ie=Ie+16|0,De=$e;e:do if((y|0)>0|(y|0)==0&A>>>0>0){for(te=0,L=0,R=0,pe=0;;){if(X=m+(te<<3)|0,N=g[X>>2]|0,X=g[X+4>>2]|0,!((N|0)==0&(X|0)==0)&&(X=(Rl(N,X,w,De)|0)==0,N=De,L=bn(g[N>>2]|0,g[N+4>>2]|0,L|0,R|0)|0,R=Fe()|0,!X)){R=12;break}if(te=bn(te|0,pe|0,1,0)|0,pe=Fe()|0,!((pe|0)<(y|0)|(pe|0)==(y|0)&te>>>0<A>>>0))break e}return Ie=$e,R|0}else L=0,R=0;while(0);return g[C>>2]=L,g[C+4>>2]=R,C=0,Ie=$e,C|0}function rh(m,A){return m=m|0,A=A|0,A=nr(m|0,A|0,52)|0,Fe()|0,A&1|0}function xs(m,A){m=m|0,A=A|0;var y=0,w=0,C=0;if(C=nr(m|0,A|0,52)|0,Fe()|0,C=C&15,!C)return C=0,C|0;for(w=1;;){if(y=nr(m|0,A|0,(15-w|0)*3|0)|0,Fe()|0,y=y&7,y|0){w=5;break}if(w>>>0<C>>>0)w=w+1|0;else{y=0,w=5;break}}return(w|0)==5?y|0:0}function td(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0,N=0,X=0;if(X=nr(m|0,A|0,52)|0,Fe()|0,X=X&15,!X)return N=A,X=m,gi(N|0),X|0;for(N=1,y=0;;){R=(15-N|0)*3|0,w=Sr(7,0,R|0)|0,C=Fe()|0,L=nr(m|0,A|0,R|0)|0,Fe()|0,R=Sr(dc(L&7)|0,0,R|0)|0,L=Fe()|0,m=R|m&~w,A=L|A&~C;e:do if(!y)if((R&w|0)==0&(L&C|0)==0)y=0;else if(w=nr(m|0,A|0,52)|0,Fe()|0,w=w&15,!w)y=1;else{y=1;t:for(;;){switch(L=nr(m|0,A|0,(15-y|0)*3|0)|0,Fe()|0,L&7){case 1:break t;case 0:break;default:{y=1;break e}}if(y>>>0<w>>>0)y=y+1|0;else{y=1;break e}}for(y=1;;)if(L=(15-y|0)*3|0,C=nr(m|0,A|0,L|0)|0,Fe()|0,R=Sr(7,0,L|0)|0,A=A&~(Fe()|0),L=Sr(dc(C&7)|0,0,L|0)|0,m=m&~R|L,A=A|(Fe()|0),y>>>0<w>>>0)y=y+1|0;else{y=1;break}}while(0);if(N>>>0<X>>>0)N=N+1|0;else break}return gi(A|0),m|0}function Ga(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0;if(w=nr(m|0,A|0,52)|0,Fe()|0,w=w&15,!w)return y=A,w=m,gi(y|0),w|0;for(y=1;R=(15-y|0)*3|0,L=nr(m|0,A|0,R|0)|0,Fe()|0,C=Sr(7,0,R|0)|0,A=A&~(Fe()|0),R=Sr(dc(L&7)|0,0,R|0)|0,m=R|m&~C,A=Fe()|0|A,y>>>0<w>>>0;)y=y+1|0;return gi(A|0),m|0}function mu(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0,N=0,X=0;if(X=nr(m|0,A|0,52)|0,Fe()|0,X=X&15,!X)return N=A,X=m,gi(N|0),X|0;for(N=1,y=0;;){R=(15-N|0)*3|0,w=Sr(7,0,R|0)|0,C=Fe()|0,L=nr(m|0,A|0,R|0)|0,Fe()|0,R=Sr(fs(L&7)|0,0,R|0)|0,L=Fe()|0,m=R|m&~w,A=L|A&~C;e:do if(!y)if((R&w|0)==0&(L&C|0)==0)y=0;else if(w=nr(m|0,A|0,52)|0,Fe()|0,w=w&15,!w)y=1;else{y=1;t:for(;;){switch(L=nr(m|0,A|0,(15-y|0)*3|0)|0,Fe()|0,L&7){case 1:break t;case 0:break;default:{y=1;break e}}if(y>>>0<w>>>0)y=y+1|0;else{y=1;break e}}for(y=1;;)if(C=(15-y|0)*3|0,R=Sr(7,0,C|0)|0,L=A&~(Fe()|0),A=nr(m|0,A|0,C|0)|0,Fe()|0,A=Sr(fs(A&7)|0,0,C|0)|0,m=m&~R|A,A=L|(Fe()|0),y>>>0<w>>>0)y=y+1|0;else{y=1;break}}while(0);if(N>>>0<X>>>0)N=N+1|0;else break}return gi(A|0),m|0}function ih(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0;if(w=nr(m|0,A|0,52)|0,Fe()|0,w=w&15,!w)return y=A,w=m,gi(y|0),w|0;for(y=1;L=(15-y|0)*3|0,R=Sr(7,0,L|0)|0,C=A&~(Fe()|0),A=nr(m|0,A|0,L|0)|0,Fe()|0,A=Sr(fs(A&7)|0,0,L|0)|0,m=A|m&~R,A=Fe()|0|C,y>>>0<w>>>0;)y=y+1|0;return gi(A|0),m|0}function gu(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0;if(X=Ie,Ie=Ie+64|0,N=X+40|0,w=X+24|0,C=X+12|0,R=X,Sr(A|0,0,52)|0,y=Fe()|0|134225919,!A)return(g[m+4>>2]|0)>2||(g[m+8>>2]|0)>2||(g[m+12>>2]|0)>2?(L=0,N=0,gi(L|0),Ie=X,N|0):(Sr(Fi(m)|0,0,45)|0,L=Fe()|0|y,N=-1,gi(L|0),Ie=X,N|0);if(g[N>>2]=g[m>>2],g[N+4>>2]=g[m+4>>2],g[N+8>>2]=g[m+8>>2],g[N+12>>2]=g[m+12>>2],L=N+4|0,(A|0)>0)for(m=-1;g[w>>2]=g[L>>2],g[w+4>>2]=g[L+4>>2],g[w+8>>2]=g[L+8>>2],A&1?(gr(L),g[C>>2]=g[L>>2],g[C+4>>2]=g[L+4>>2],g[C+8>>2]=g[L+8>>2],of(C)):(up(L),g[C>>2]=g[L>>2],g[C+4>>2]=g[L+4>>2],g[C+8>>2]=g[L+8>>2],Gc(C)),Qf(w,C,R),xn(R),pe=(15-A|0)*3|0,te=Sr(7,0,pe|0)|0,y=y&~(Fe()|0),pe=Sr(Ha(R)|0,0,pe|0)|0,m=pe|m&~te,y=Fe()|0|y,(A|0)>1;)A=A+-1|0;else m=-1;e:do if((g[L>>2]|0)<=2&&(g[N+8>>2]|0)<=2&&(g[N+12>>2]|0)<=2){if(w=Fi(N)|0,A=Sr(w|0,0,45)|0,A=A|m,m=Fe()|0|y&-1040385,R=vr(N)|0,!(yr(w)|0)){if((R|0)<=0)break;for(C=0;;){if(w=nr(A|0,m|0,52)|0,Fe()|0,w=w&15,w)for(y=1;pe=(15-y|0)*3|0,N=nr(A|0,m|0,pe|0)|0,Fe()|0,te=Sr(7,0,pe|0)|0,m=m&~(Fe()|0),pe=Sr(dc(N&7)|0,0,pe|0)|0,A=A&~te|pe,m=m|(Fe()|0),y>>>0<w>>>0;)y=y+1|0;if(C=C+1|0,(C|0)==(R|0))break e}}C=nr(A|0,m|0,52)|0,Fe()|0,C=C&15;t:do if(C){y=1;r:for(;;){switch(pe=nr(A|0,m|0,(15-y|0)*3|0)|0,Fe()|0,pe&7){case 1:break r;case 0:break;default:break t}if(y>>>0<C>>>0)y=y+1|0;else break t}if(fi(w,g[N>>2]|0)|0)for(y=1;N=(15-y|0)*3|0,te=Sr(7,0,N|0)|0,pe=m&~(Fe()|0),m=nr(A|0,m|0,N|0)|0,Fe()|0,m=Sr(fs(m&7)|0,0,N|0)|0,A=A&~te|m,m=pe|(Fe()|0),y>>>0<C>>>0;)y=y+1|0;else for(y=1;pe=(15-y|0)*3|0,N=nr(A|0,m|0,pe|0)|0,Fe()|0,te=Sr(7,0,pe|0)|0,m=m&~(Fe()|0),pe=Sr(dc(N&7)|0,0,pe|0)|0,A=A&~te|pe,m=m|(Fe()|0),y>>>0<C>>>0;)y=y+1|0}while(0);if((R|0)>0){y=0;do A=td(A,m)|0,m=Fe()|0,y=y+1|0;while((y|0)!=(R|0))}}else A=0,m=0;while(0);return te=m,pe=A,gi(te|0),Ie=X,pe|0}function Zo(m){return m=m|0,(m|0)%2|0|0}function hp(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0;return C=Ie,Ie=Ie+16|0,w=C,A>>>0>15?(w=4,Ie=C,w|0):(g[m+4>>2]&2146435072|0)==2146435072||(g[m+8+4>>2]&2146435072|0)==2146435072?(w=3,Ie=C,w|0):(Qh(m,A,w),A=gu(w,A)|0,w=Fe()|0,g[y>>2]=A,g[y+4>>2]=w,(A|0)==0&(w|0)==0&&_i(23313,22674,786,22697),w=0,Ie=C,w|0)}function cf(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0;if(C=y+4|0,R=nr(m|0,A|0,52)|0,Fe()|0,R=R&15,L=nr(m|0,A|0,45)|0,Fe()|0,w=(R|0)==0,yr(L&127)|0){if(w)return L=1,L|0;w=1}else{if(w)return L=0,L|0;!(g[C>>2]|0)&&!(g[y+8>>2]|0)?w=(g[y+12>>2]|0)!=0&1:w=1}for(y=1;y&1?of(C):Gc(C),L=nr(m|0,A|0,(15-y|0)*3|0)|0,Fe()|0,pl(C,L&7),y>>>0<R>>>0;)y=y+1|0;return w|0}function _u(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0;if(pe=Ie,Ie=Ie+16|0,X=pe,te=nr(m|0,A|0,45)|0,Fe()|0,te=te&127,te>>>0>121)return g[y>>2]=0,g[y+4>>2]=0,g[y+8>>2]=0,g[y+12>>2]=0,te=5,Ie=pe,te|0;e:do if(yr(te)|0&&(R=nr(m|0,A|0,52)|0,Fe()|0,R=R&15,(R|0)!=0)){w=1;t:for(;;){switch(N=nr(m|0,A|0,(15-w|0)*3|0)|0,Fe()|0,N&7){case 5:break t;case 0:break;default:{w=A;break e}}if(w>>>0<R>>>0)w=w+1|0;else{w=A;break e}}for(C=1,w=A;A=(15-C|0)*3|0,L=Sr(7,0,A|0)|0,N=w&~(Fe()|0),w=nr(m|0,w|0,A|0)|0,Fe()|0,w=Sr(fs(w&7)|0,0,A|0)|0,m=m&~L|w,w=N|(Fe()|0),C>>>0<R>>>0;)C=C+1|0}else w=A;while(0);if(N=7696+(te*28|0)|0,g[y>>2]=g[N>>2],g[y+4>>2]=g[N+4>>2],g[y+8>>2]=g[N+8>>2],g[y+12>>2]=g[N+12>>2],!(cf(m,w,y)|0))return te=0,Ie=pe,te|0;if(L=y+4|0,g[X>>2]=g[L>>2],g[X+4>>2]=g[L+4>>2],g[X+8>>2]=g[L+8>>2],R=nr(m|0,w|0,52)|0,Fe()|0,N=R&15,R&1?(Gc(L),R=N+1|0):R=N,!(yr(te)|0))w=0;else{e:do if(!N)w=0;else for(A=1;;){if(C=nr(m|0,w|0,(15-A|0)*3|0)|0,Fe()|0,C=C&7,C|0){w=C;break e}if(A>>>0<N>>>0)A=A+1|0;else{w=0;break}}while(0);w=(w|0)==4&1}if(!(Ma(y,R,w,0)|0))(R|0)!=(N|0)&&(g[L>>2]=g[X>>2],g[L+4>>2]=g[X+4>>2],g[L+8>>2]=g[X+8>>2]);else{if(yr(te)|0)do;while(Ma(y,R,0,0)|0);(R|0)!=(N|0)&&up(L)}return te=0,Ie=pe,te|0}function yu(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0;return R=Ie,Ie=Ie+16|0,w=R,C=_u(m,A,w)|0,C|0?(Ie=R,C|0):(C=nr(m|0,A|0,52)|0,Fe()|0,da(w,C&15,y),C=0,Ie=R,C|0)}function d(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0;if(L=Ie,Ie=Ie+16|0,R=L,w=_u(m,A,R)|0,w|0)return R=w,Ie=L,R|0;w=nr(m|0,A|0,45)|0,Fe()|0,w=(yr(w&127)|0)==0,C=nr(m|0,A|0,52)|0,Fe()|0,C=C&15;e:do if(!w){if(C|0)for(w=1;;){if(N=Sr(7,0,(15-w|0)*3|0)|0,!((N&m|0)==0&((Fe()|0)&A|0)==0))break e;if(w>>>0<C>>>0)w=w+1|0;else break}return ml(R,C,0,5,y),N=0,Ie=L,N|0}while(0);return $f(R,C,0,6,y),N=0,Ie=L,N|0}function _(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0;if(C=nr(m|0,A|0,45)|0,Fe()|0,!(yr(C&127)|0))return C=2,g[y>>2]=C,0;if(C=nr(m|0,A|0,52)|0,Fe()|0,C=C&15,!C)return C=5,g[y>>2]=C,0;for(w=1;;){if(R=Sr(7,0,(15-w|0)*3|0)|0,!((R&m|0)==0&((Fe()|0)&A|0)==0)){w=2,m=6;break}if(w>>>0<C>>>0)w=w+1|0;else{w=5,m=6;break}}return(m|0)==6&&(g[y>>2]=w),0}function p(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0;De=Ie,Ie=Ie+128|0,te=De+112|0,R=De+96|0,pe=De,C=nr(m|0,A|0,52)|0,Fe()|0,N=C&15,g[te>>2]=N,L=nr(m|0,A|0,45)|0,Fe()|0,L=L&127;e:do if(yr(L)|0){if(N|0)for(w=1;;){if(X=Sr(7,0,(15-w|0)*3|0)|0,!((X&m|0)==0&((Fe()|0)&A|0)==0)){C=0;break e}if(w>>>0<N>>>0)w=w+1|0;else break}if(C&1)C=1;else return X=Sr(N+1|0,0,52)|0,pe=Fe()|0|A&-15728641,te=Sr(7,0,(14-N|0)*3|0)|0,pe=p((X|m)&~te,pe&~(Fe()|0),y)|0,Ie=De,pe|0}else C=0;while(0);if(w=_u(m,A,R)|0,!w){C?(Rs(R,te,pe),X=5):(In(R,te,pe),X=6);e:do if(yr(L)|0)if(!N)m=5;else for(w=1;;){if(L=Sr(7,0,(15-w|0)*3|0)|0,!((L&m|0)==0&((Fe()|0)&A|0)==0)){m=2;break e}if(w>>>0<N>>>0)w=w+1|0;else{m=5;break}}else m=2;while(0);sd(y|0,-1,m<<2|0)|0;e:do if(C)for(R=0;;){if(L=pe+(R<<4)|0,UA(L,g[te>>2]|0)|0,L=g[L>>2]|0,N=g[y>>2]|0,(N|0)==-1|(N|0)==(L|0))w=y;else{C=0;do{if(C=C+1|0,C>>>0>=m>>>0){w=1;break e}w=y+(C<<2)|0,N=g[w>>2]|0}while(!((N|0)==-1|(N|0)==(L|0)))}if(g[w>>2]=L,R=R+1|0,R>>>0>=X>>>0){w=0;break}}else for(R=0;;){if(L=pe+(R<<4)|0,Ma(L,g[te>>2]|0,0,1)|0,L=g[L>>2]|0,N=g[y>>2]|0,(N|0)==-1|(N|0)==(L|0))w=y;else{C=0;do{if(C=C+1|0,C>>>0>=m>>>0){w=1;break e}w=y+(C<<2)|0,N=g[w>>2]|0}while(!((N|0)==-1|(N|0)==(L|0)))}if(g[w>>2]=L,R=R+1|0,R>>>0>=X>>>0){w=0;break}}while(0)}return pe=w,Ie=De,pe|0}function b(){return 12}function B(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0,N=0,X=0;if(m>>>0>15)return N=4,N|0;if(Sr(m|0,0,52)|0,N=Fe()|0|134225919,!m){y=0,w=0;do yr(w)|0&&(Sr(w|0,0,45)|0,L=N|(Fe()|0),m=A+(y<<3)|0,g[m>>2]=-1,g[m+4>>2]=L,y=y+1|0),w=w+1|0;while((w|0)!=122);return y=0,y|0}y=0,L=0;do{if(yr(L)|0){for(Sr(L|0,0,45)|0,w=1,C=-1,R=N|(Fe()|0);X=Sr(7,0,(15-w|0)*3|0)|0,C=C&~X,R=R&~(Fe()|0),(w|0)!=(m|0);)w=w+1|0;X=A+(y<<3)|0,g[X>>2]=C,g[X+4>>2]=R,y=y+1|0}L=L+1|0}while((L|0)!=122);return y=0,y|0}function k(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0;if(Et=Ie,Ie=Ie+16|0,zt=Et,kt=nr(m|0,A|0,52)|0,Fe()|0,kt=kt&15,y>>>0>15)return kt=4,Ie=Et,kt|0;if((kt|0)<(y|0))return kt=12,Ie=Et,kt|0;if((kt|0)!=(y|0))if(R=Sr(y|0,0,52)|0,R=R|m,N=Fe()|0|A&-15728641,(kt|0)>(y|0)){X=y;do yt=Sr(7,0,(14-X|0)*3|0)|0,X=X+1|0,R=yt|R,N=Fe()|0|N;while((X|0)<(kt|0));yt=R}else yt=R;else yt=m,N=A;Ye=nr(yt|0,N|0,45)|0,Fe()|0;e:do if(yr(Ye&127)|0){if(X=nr(yt|0,N|0,52)|0,Fe()|0,X=X&15,X|0)for(R=1;;){if(Ye=Sr(7,0,(15-R|0)*3|0)|0,!((Ye&yt|0)==0&((Fe()|0)&N|0)==0)){te=33;break e}if(R>>>0<X>>>0)R=R+1|0;else break}if(Ye=w,g[Ye>>2]=0,g[Ye+4>>2]=0,(kt|0)>(y|0)){for(Ye=A&-15728641,nt=kt;;){if($e=nt,nt=nt+-1|0,nt>>>0>15|(kt|0)<(nt|0)){te=19;break}if((kt|0)!=(nt|0))if(R=Sr(nt|0,0,52)|0,R=R|m,X=Fe()|0|Ye,(kt|0)<($e|0))De=R;else{te=nt;do De=Sr(7,0,(14-te|0)*3|0)|0,te=te+1|0,R=De|R,X=Fe()|0|X;while((te|0)<(kt|0));De=R}else De=m,X=A;if(pe=nr(De|0,X|0,45)|0,Fe()|0,!(yr(pe&127)|0))R=0;else{pe=nr(De|0,X|0,52)|0,Fe()|0,pe=pe&15;t:do if(!pe)R=0;else for(te=1;;){if(R=nr(De|0,X|0,(15-te|0)*3|0)|0,Fe()|0,R=R&7,R|0)break t;if(te>>>0<pe>>>0)te=te+1|0;else{R=0;break}}while(0);R=(R|0)==0&1}if(X=nr(m|0,A|0,(15-$e|0)*3|0)|0,Fe()|0,X=X&7,(X|0)==7){C=5,te=42;break}if(R=(R|0)!=0,(X|0)==1&R){C=5,te=42;break}if(De=X+(((X|0)!=0&R)<<31>>31)|0,De|0&&(te=kt-$e|0,te=Yn(7,0,te,((te|0)<0)<<31>>31)|0,pe=Fe()|0,R?(R=ma(te|0,pe|0,5,0)|0,R=bn(R|0,Fe()|0,-5,-1)|0,R=od(R|0,Fe()|0,6,0)|0,R=bn(R|0,Fe()|0,1,0)|0,X=Fe()|0):(R=te,X=pe),$e=De+-1|0,$e=ma(te|0,pe|0,$e|0,(($e|0)<0)<<31>>31|0)|0,$e=bn(R|0,X|0,$e|0,Fe()|0)|0,De=Fe()|0,pe=w,pe=bn($e|0,De|0,g[pe>>2]|0,g[pe+4>>2]|0)|0,De=Fe()|0,$e=w,g[$e>>2]=pe,g[$e+4>>2]=De),(nt|0)<=(y|0)){te=37;break}}if((te|0)==19)_i(23313,22674,1099,22710);else if((te|0)==37){L=w,C=g[L+4>>2]|0,L=g[L>>2]|0;break}else if((te|0)==42)return Ie=Et,C|0}else C=0,L=0}else te=33;while(0);e:do if((te|0)==33)if(Ye=w,g[Ye>>2]=0,g[Ye+4>>2]=0,(kt|0)>(y|0)){for(R=kt;;){if(C=nr(m|0,A|0,(15-R|0)*3|0)|0,Fe()|0,C=C&7,(C|0)==7){C=5;break}if(L=kt-R|0,L=Yn(7,0,L,((L|0)<0)<<31>>31)|0,C=ma(L|0,Fe()|0,C|0,0)|0,L=Fe()|0,Ye=w,L=bn(g[Ye>>2]|0,g[Ye+4>>2]|0,C|0,L|0)|0,C=Fe()|0,Ye=w,g[Ye>>2]=L,g[Ye+4>>2]=C,R=R+-1|0,(R|0)<=(y|0))break e}return Ie=Et,C|0}else C=0,L=0;while(0);return Rl(yt,N,kt,zt)|0&&_i(23313,22674,1063,22725),kt=zt,zt=g[kt+4>>2]|0,((C|0)>-1|(C|0)==-1&L>>>0>4294967295)&((zt|0)>(C|0)|((zt|0)==(C|0)?(g[kt>>2]|0)>>>0>L>>>0:0))?(kt=0,Ie=Et,kt|0):(_i(23313,22674,1139,22710),0)}function V(m,A,y,w,C,R){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0,R=R|0;var L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0;if(De=Ie,Ie=Ie+16|0,L=De,C>>>0>15)return R=4,Ie=De,R|0;if(N=nr(y|0,w|0,52)|0,Fe()|0,N=N&15,(N|0)>(C|0))return R=12,Ie=De,R|0;if(Rl(y,w,C,L)|0&&_i(23313,22674,1063,22725),pe=L,te=g[pe+4>>2]|0,!(((A|0)>-1|(A|0)==-1&m>>>0>4294967295)&((te|0)>(A|0)|((te|0)==(A|0)?(g[pe>>2]|0)>>>0>m>>>0:0))))return R=2,Ie=De,R|0;pe=C-N|0,C=Sr(C|0,0,52)|0,X=Fe()|0|w&-15728641,te=R,g[te>>2]=C|y,g[te+4>>2]=X,te=nr(y|0,w|0,45)|0,Fe()|0;e:do if(yr(te&127)|0){if(N|0)for(L=1;;){if(te=Sr(7,0,(15-L|0)*3|0)|0,!((te&y|0)==0&((Fe()|0)&w|0)==0))break e;if(L>>>0<N>>>0)L=L+1|0;else break}if((pe|0)<1)return R=0,Ie=De,R|0;for(te=N^15,w=-1,X=1,L=1;;){N=pe-X|0,N=Yn(7,0,N,((N|0)<0)<<31>>31)|0,y=Fe()|0;do if(L)if(L=ma(N|0,y|0,5,0)|0,L=bn(L|0,Fe()|0,-5,-1)|0,L=od(L|0,Fe()|0,6,0)|0,C=Fe()|0,(A|0)>(C|0)|(A|0)==(C|0)&m>>>0>L>>>0){A=bn(m|0,A|0,-1,-1)|0,A=Pa(A|0,Fe()|0,L|0,C|0)|0,L=Fe()|0,$e=R,Ye=g[$e>>2]|0,$e=g[$e+4>>2]|0,yt=(te+w|0)*3|0,nt=Sr(7,0,yt|0)|0,$e=$e&~(Fe()|0),w=od(A|0,L|0,N|0,y|0)|0,m=Fe()|0,C=bn(w|0,m|0,2,0)|0,yt=Sr(C|0,Fe()|0,yt|0)|0,$e=Fe()|0|$e,C=R,g[C>>2]=yt|Ye&~nt,g[C+4>>2]=$e,m=ma(w|0,m|0,N|0,y|0)|0,m=Pa(A|0,L|0,m|0,Fe()|0)|0,L=0,A=Fe()|0;break}else{yt=R,nt=g[yt>>2]|0,yt=g[yt+4>>2]|0,Ye=Sr(7,0,(te+w|0)*3|0)|0,yt=yt&~(Fe()|0),L=R,g[L>>2]=nt&~Ye,g[L+4>>2]=yt,L=1;break}else nt=R,C=g[nt>>2]|0,nt=g[nt+4>>2]|0,w=(te+w|0)*3|0,$e=Sr(7,0,w|0)|0,nt=nt&~(Fe()|0),yt=od(m|0,A|0,N|0,y|0)|0,L=Fe()|0,w=Sr(yt|0,L|0,w|0)|0,nt=Fe()|0|nt,Ye=R,g[Ye>>2]=w|C&~$e,g[Ye+4>>2]=nt,L=ma(yt|0,L|0,N|0,y|0)|0,m=Pa(m|0,A|0,L|0,Fe()|0)|0,L=0,A=Fe()|0;while(0);if((pe|0)>(X|0))w=~X,X=X+1|0;else{A=0;break}}return Ie=De,A|0}while(0);if((pe|0)<1)return yt=0,Ie=De,yt|0;for(C=N^15,L=1;;)if(Ye=pe-L|0,Ye=Yn(7,0,Ye,((Ye|0)<0)<<31>>31)|0,yt=Fe()|0,X=R,y=g[X>>2]|0,X=g[X+4>>2]|0,N=(C-L|0)*3|0,w=Sr(7,0,N|0)|0,X=X&~(Fe()|0),$e=od(m|0,A|0,Ye|0,yt|0)|0,nt=Fe()|0,N=Sr($e|0,nt|0,N|0)|0,X=Fe()|0|X,te=R,g[te>>2]=N|y&~w,g[te+4>>2]=X,yt=ma($e|0,nt|0,Ye|0,yt|0)|0,m=Pa(m|0,A|0,yt|0,Fe()|0)|0,A=Fe()|0,(pe|0)<=(L|0)){A=0;break}else L=L+1|0;return Ie=De,A|0}function q(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0;C=nr(A|0,y|0,52)|0,Fe()|0,C=C&15,(A|0)==0&(y|0)==0|((w|0)>15|(C|0)>(w|0))?(w=-1,C=-1,A=0,y=0):(R=mc(A,y,C+1|0,w)|0,y=(Fe()|0)&-15728641,A=Sr(w|0,0,52)|0,A=R|A,y=y|(Fe()|0),R=(mn(A,y)|0)==0,w=R?-1:w),R=m,g[R>>2]=A,g[R+4>>2]=y,g[m+8>>2]=C,g[m+12>>2]=w}function re(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0,X=0,te=0;if(y=m,A=g[y>>2]|0,y=g[y+4>>2]|0,!((A|0)==0&(y|0)==0)&&(w=nr(A|0,y|0,52)|0,Fe()|0,w=w&15,N=Sr(1,0,(w^15)*3|0)|0,A=bn(N|0,Fe()|0,A|0,y|0)|0,y=Fe()|0,N=m,g[N>>2]=A,g[N+4>>2]=y,N=m+8|0,L=g[N>>2]|0,!((w|0)<(L|0)))){for(X=m+12|0,R=w;;){if((R|0)==(L|0)){w=5;break}if(te=(R|0)==(g[X>>2]|0),C=(15-R|0)*3|0,w=nr(A|0,y|0,C|0)|0,Fe()|0,w=w&7,te&((w|0)==1&!0)){w=7;break}if(!((w|0)==7&!0)){w=10;break}if(te=Sr(1,0,C|0)|0,A=bn(A|0,y|0,te|0,Fe()|0)|0,y=Fe()|0,te=m,g[te>>2]=A,g[te+4>>2]=y,(R|0)>(L|0))R=R+-1|0;else{w=10;break}}if((w|0)==5){te=m,g[te>>2]=0,g[te+4>>2]=0,g[N>>2]=-1,g[X>>2]=-1;return}else if((w|0)==7){L=Sr(1,0,C|0)|0,L=bn(A|0,y|0,L|0,Fe()|0)|0,N=Fe()|0,te=m,g[te>>2]=L,g[te+4>>2]=N,g[X>>2]=R+-1;return}else if((w|0)==10)return}}function ue(m){m=+m;var A=0;return A=m<0?m+6.283185307179586:m,+(m>=6.283185307179586?A+-6.283185307179586:A)}function Ee(m,A){return m=m|0,A=A|0,+En(+(+Re[m>>3]-+Re[A>>3]))<17453292519943298e-27?(A=+En(+(+Re[m+8>>3]-+Re[A+8>>3]))<17453292519943298e-27,A|0):(A=0,A|0)}function Ce(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0;return C=+Re[A>>3],w=+Re[m>>3],R=+Gi(+((C-w)*.5)),y=+Gi(+((+Re[A+8>>3]-+Re[m+8>>3])*.5)),y=R*R+y*(+ji(+C)*+ji(+w)*y),+(+Ko(+ +ln(+y),+ +ln(+(1-y)))*2)}function Me(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0;return C=+Re[A>>3],w=+Re[m>>3],R=+Gi(+((C-w)*.5)),y=+Gi(+((+Re[A+8>>3]-+Re[m+8>>3])*.5)),y=R*R+y*(+ji(+C)*+ji(+w)*y),+(+Ko(+ +ln(+y),+ +ln(+(1-y)))*2*6371.007180918475)}function He(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0;return C=+Re[A>>3],w=+Re[m>>3],R=+Gi(+((C-w)*.5)),y=+Gi(+((+Re[A+8>>3]-+Re[m+8>>3])*.5)),y=R*R+y*(+ji(+C)*+ji(+w)*y),+(+Ko(+ +ln(+y),+ +ln(+(1-y)))*2*6371.007180918475*1e3)}function Ue(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0;return R=+Re[A>>3],w=+ji(+R),C=+Re[A+8>>3]-+Re[m+8>>3],L=w*+Gi(+C),y=+Re[m>>3],+ +Ko(+L,+(+Gi(+R)*+ji(+y)-+ji(+C)*(w*+Gi(+y))))}function Ze(m,A,y,w){m=m|0,A=+A,y=+y,w=w|0;var C=0,R=0,L=0,N=0;if(y<1e-16){g[w>>2]=g[m>>2],g[w+4>>2]=g[m+4>>2],g[w+8>>2]=g[m+8>>2],g[w+12>>2]=g[m+12>>2];return}R=A<0?A+6.283185307179586:A,R=A>=6.283185307179586?R+-6.283185307179586:R;do if(R<1e-16)A=+Re[m>>3]+y,Re[w>>3]=A,C=w;else{if(C=+En(+(R+-3.141592653589793))<1e-16,A=+Re[m>>3],C){A=A-y,Re[w>>3]=A,C=w;break}if(L=+ji(+y),y=+Gi(+y),A=L*+Gi(+A)+ +ji(+R)*(y*+ji(+A)),A=A>1?1:A,A=+Yh(+(A<-1?-1:A)),Re[w>>3]=A,+En(+(A+-1.5707963267948966))<1e-16){Re[w>>3]=1.5707963267948966,Re[w+8>>3]=0;return}if(+En(+(A+1.5707963267948966))<1e-16){Re[w>>3]=-1.5707963267948966,Re[w+8>>3]=0;return}if(N=+ji(+A),R=y*+Gi(+R)/N,y=+Re[m>>3],A=(L-+Gi(+A)*+Gi(+y))/+ji(+y)/N,L=R>1?1:R,A=A>1?1:A,A=+Re[m+8>>3]+ +Ko(+(L<-1?-1:L),+(A<-1?-1:A)),A>3.141592653589793)do A=A+-6.283185307179586;while(A>3.141592653589793);if(A<-3.141592653589793)do A=A+6.283185307179586;while(A<-3.141592653589793);Re[w+8>>3]=A;return}while(0);if(+En(+(A+-1.5707963267948966))<1e-16){Re[C>>3]=1.5707963267948966,Re[w+8>>3]=0;return}if(+En(+(A+1.5707963267948966))<1e-16){Re[C>>3]=-1.5707963267948966,Re[w+8>>3]=0;return}if(A=+Re[m+8>>3],A>3.141592653589793)do A=A+-6.283185307179586;while(A>3.141592653589793);if(A<-3.141592653589793)do A=A+6.283185307179586;while(A<-3.141592653589793);Re[w+8>>3]=A}function Ne(m,A){return m=m|0,A=A|0,m>>>0>15?(A=4,A|0):(Re[A>>3]=+Re[20528+(m<<3)>>3],A=0,A|0)}function Ke(m,A){return m=m|0,A=A|0,m>>>0>15?(A=4,A|0):(Re[A>>3]=+Re[20656+(m<<3)>>3],A=0,A|0)}function it(m,A){return m=m|0,A=A|0,m>>>0>15?(A=4,A|0):(Re[A>>3]=+Re[20784+(m<<3)>>3],A=0,A|0)}function pt(m,A){return m=m|0,A=A|0,m>>>0>15?(A=4,A|0):(Re[A>>3]=+Re[20912+(m<<3)>>3],A=0,A|0)}function Ct(m,A){m=m|0,A=A|0;var y=0;return m>>>0>15?(A=4,A|0):(y=Yn(7,0,m,((m|0)<0)<<31>>31)|0,y=ma(y|0,Fe()|0,120,0)|0,m=Fe()|0,g[A>>2]=y|2,g[A+4>>2]=m,A=0,A|0)}function xt(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0;return $e=+Re[A>>3],pe=+Re[m>>3],X=+Gi(+(($e-pe)*.5)),R=+Re[A+8>>3],te=+Re[m+8>>3],L=+Gi(+((R-te)*.5)),N=+ji(+pe),De=+ji(+$e),L=X*X+L*(De*N*L),L=+Ko(+ +ln(+L),+ +ln(+(1-L)))*2,X=+Re[y>>3],$e=+Gi(+((X-$e)*.5)),w=+Re[y+8>>3],R=+Gi(+((w-R)*.5)),C=+ji(+X),R=$e*$e+R*(De*C*R),R=+Ko(+ +ln(+R),+ +ln(+(1-R)))*2,X=+Gi(+((pe-X)*.5)),w=+Gi(+((te-w)*.5)),w=X*X+w*(N*C*w),w=+Ko(+ +ln(+w),+ +ln(+(1-w)))*2,C=(L+R+w)*.5,+(+Hs(+ +ln(+(+an(+(C*.5))*+an(+((C-L)*.5))*+an(+((C-R)*.5))*+an(+((C-w)*.5)))))*4)}function Rt(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0;if(N=Ie,Ie=Ie+192|0,R=N+168|0,L=N,C=yu(m,A,R)|0,C|0)return y=C,Ie=N,y|0;if(d(m,A,L)|0&&_i(23313,22742,386,22751),A=g[L>>2]|0,(A|0)>0){if(w=+xt(L+8|0,L+8+(((A|0)!=1&1)<<4)|0,R)+0,(A|0)!=1){m=1;do C=m,m=m+1|0,w=w+ +xt(L+8+(C<<4)|0,L+8+(((m|0)%(A|0)|0)<<4)|0,R);while((m|0)<(A|0))}}else w=0;return Re[y>>3]=w,y=0,Ie=N,y|0}function Wt(m,A,y){return m=m|0,A=A|0,y=y|0,m=Rt(m,A,y)|0,m|0||(Re[y>>3]=+Re[y>>3]*6371.007180918475*6371.007180918475),m|0}function ar(m,A,y){return m=m|0,A=A|0,y=y|0,m=Rt(m,A,y)|0,m|0||(Re[y>>3]=+Re[y>>3]*6371.007180918475*6371.007180918475*1e3*1e3),m|0}function ir(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0;if(N=Ie,Ie=Ie+176|0,L=N,m=Ps(m,A,L)|0,m|0)return L=m,Ie=N,L|0;if(Re[y>>3]=0,m=g[L>>2]|0,(m|0)<=1)return L=0,Ie=N,L|0;A=m+-1|0,m=0,w=+Re[L+8>>3],C=+Re[L+16>>3],R=0;do m=m+1|0,te=w,w=+Re[L+8+(m<<4)>>3],pe=+Gi(+((w-te)*.5)),X=C,C=+Re[L+8+(m<<4)+8>>3],X=+Gi(+((C-X)*.5)),X=pe*pe+X*(+ji(+w)*+ji(+te)*X),R=R+ +Ko(+ +ln(+X),+ +ln(+(1-X)))*2;while((m|0)<(A|0));return Re[y>>3]=R,L=0,Ie=N,L|0}function Ir(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0;if(N=Ie,Ie=Ie+176|0,L=N,m=Ps(m,A,L)|0,m|0)return L=m,R=+Re[y>>3],R=R*6371.007180918475,Re[y>>3]=R,Ie=N,L|0;if(Re[y>>3]=0,m=g[L>>2]|0,(m|0)<=1)return L=0,R=0,R=R*6371.007180918475,Re[y>>3]=R,Ie=N,L|0;A=m+-1|0,m=0,w=+Re[L+8>>3],C=+Re[L+16>>3],R=0;do m=m+1|0,te=w,w=+Re[L+8+(m<<4)>>3],pe=+Gi(+((w-te)*.5)),X=C,C=+Re[L+8+(m<<4)+8>>3],X=+Gi(+((C-X)*.5)),X=pe*pe+X*(+ji(+te)*+ji(+w)*X),R=R+ +Ko(+ +ln(+X),+ +ln(+(1-X)))*2;while((m|0)!=(A|0));return Re[y>>3]=R,L=0,pe=R,pe=pe*6371.007180918475,Re[y>>3]=pe,Ie=N,L|0}function ti(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0;if(N=Ie,Ie=Ie+176|0,L=N,m=Ps(m,A,L)|0,m|0)return L=m,R=+Re[y>>3],R=R*6371.007180918475,R=R*1e3,Re[y>>3]=R,Ie=N,L|0;if(Re[y>>3]=0,m=g[L>>2]|0,(m|0)<=1)return L=0,R=0,R=R*6371.007180918475,R=R*1e3,Re[y>>3]=R,Ie=N,L|0;A=m+-1|0,m=0,w=+Re[L+8>>3],C=+Re[L+16>>3],R=0;do m=m+1|0,te=w,w=+Re[L+8+(m<<4)>>3],pe=+Gi(+((w-te)*.5)),X=C,C=+Re[L+8+(m<<4)+8>>3],X=+Gi(+((C-X)*.5)),X=pe*pe+X*(+ji(+te)*+ji(+w)*X),R=R+ +Ko(+ +ln(+X),+ +ln(+(1-X)))*2;while((m|0)!=(A|0));return Re[y>>3]=R,L=0,pe=R,pe=pe*6371.007180918475,pe=pe*1e3,Re[y>>3]=pe,Ie=N,L|0}function oi(m){m=m|0;var A=0,y=0,w=0;return A=Qo(1,12)|0,A||_i(22832,22787,49,22845),y=m+4|0,w=g[y>>2]|0,w|0?(w=w+8|0,g[w>>2]=A,g[y>>2]=A,A|0):(g[m>>2]|0&&_i(22862,22787,61,22885),w=m,g[w>>2]=A,g[y>>2]=A,A|0)}function ii(m,A){m=m|0,A=A|0;var y=0,w=0;return w=_c(24)|0,w||_i(22899,22787,78,22913),g[w>>2]=g[A>>2],g[w+4>>2]=g[A+4>>2],g[w+8>>2]=g[A+8>>2],g[w+12>>2]=g[A+12>>2],g[w+16>>2]=0,A=m+4|0,y=g[A>>2]|0,y|0?(g[y+16>>2]=w,g[A>>2]=w,w|0):(g[m>>2]|0&&_i(22928,22787,82,22913),g[m>>2]=w,g[A>>2]=w,w|0)}function hn(m){m=m|0;var A=0,y=0,w=0,C=0;if(m)for(w=1;;){if(A=g[m>>2]|0,A|0)do{if(y=g[A>>2]|0,y|0)do C=y,y=g[y+16>>2]|0,Mi(C);while(y|0);C=A,A=g[A+8>>2]|0,Mi(C)}while(A|0);if(A=m,m=g[m+8>>2]|0,w||Mi(A),m)w=0;else break}}function Or(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0,Bt=0,gt=0,Fr=0,Nr=0,Rr=0,Vr=0,io=0,Vn=0,Hn=0,Ui=0,tn=0,cn=0,co=0,zi=0;if(C=m+8|0,g[C>>2]|0)return zi=1,zi|0;if(w=g[m>>2]|0,!w)return zi=0,zi|0;A=w,y=0;do y=y+1|0,A=g[A+8>>2]|0;while(A|0);if(y>>>0<2)return zi=0,zi|0;cn=_c(y<<2)|0,cn||_i(22948,22787,317,22967),tn=_c(y<<5)|0,tn||_i(22989,22787,321,22967),g[m>>2]=0,Nr=m+4|0,g[Nr>>2]=0,g[C>>2]=0,y=0,Ui=0,Fr=0,De=0;e:for(;;){if(pe=g[w>>2]|0,pe){R=0,L=pe;do{if(X=+Re[L+8>>3],A=L,L=g[L+16>>2]|0,te=(L|0)==0,C=te?pe:L,N=+Re[C+8>>3],+En(+(X-N))>3.141592653589793){zi=14;break}R=R+(N-X)*(+Re[A>>3]+ +Re[C>>3])}while(!te);if((zi|0)==14){zi=0,R=0,A=pe;do gt=+Re[A+8>>3],Hn=A+16|0,Vn=g[Hn>>2]|0,Vn=Vn|0?Vn:pe,Bt=+Re[Vn+8>>3],R=R+(+Re[A>>3]+ +Re[Vn>>3])*((Bt<0?Bt+6.283185307179586:Bt)-(gt<0?gt+6.283185307179586:gt)),A=g[(A|0?Hn:w)>>2]|0;while(A|0)}R>0?(g[cn+(Ui<<2)>>2]=w,Ui=Ui+1|0,C=Fr,A=De):zi=19}else zi=19;if((zi|0)==19){zi=0;do if(y){if(A=y+8|0,g[A>>2]|0){zi=21;break e}if(y=Qo(1,12)|0,!y){zi=23;break e}g[A>>2]=y,C=y+4|0,L=y,A=De}else if(De){C=Nr,L=De+8|0,A=w,y=m;break}else if(g[m>>2]|0){zi=27;break e}else{C=Nr,L=m,A=w,y=m;break}while(0);if(g[L>>2]=w,g[C>>2]=w,L=tn+(Fr<<5)|0,te=g[w>>2]|0,te){for(pe=tn+(Fr<<5)+8|0,Re[pe>>3]=17976931348623157e292,De=tn+(Fr<<5)+24|0,Re[De>>3]=17976931348623157e292,Re[L>>3]=-17976931348623157e292,$e=tn+(Fr<<5)+16|0,Re[$e>>3]=-17976931348623157e292,kt=17976931348623157e292,Et=-17976931348623157e292,C=0,nt=te,X=17976931348623157e292,yt=17976931348623157e292,zt=-17976931348623157e292,N=-17976931348623157e292;R=+Re[nt>>3],gt=+Re[nt+8>>3],nt=g[nt+16>>2]|0,Ye=(nt|0)==0,Bt=+Re[(Ye?te:nt)+8>>3],R<X&&(Re[pe>>3]=R,X=R),gt<yt&&(Re[De>>3]=gt,yt=gt),R>zt?Re[L>>3]=R:R=zt,gt>N&&(Re[$e>>3]=gt,N=gt),kt=gt>0&gt<kt?gt:kt,Et=gt<0&gt>Et?gt:Et,C=C|+En(+(gt-Bt))>3.141592653589793,!Ye;)zt=R;C&&(Re[$e>>3]=Et,Re[De>>3]=kt)}else g[L>>2]=0,g[L+4>>2]=0,g[L+8>>2]=0,g[L+12>>2]=0,g[L+16>>2]=0,g[L+20>>2]=0,g[L+24>>2]=0,g[L+28>>2]=0;C=Fr+1|0}if(Hn=w+8|0,w=g[Hn>>2]|0,g[Hn>>2]=0,w)Fr=C,De=A;else{zi=45;break}}if((zi|0)==21)_i(22765,22787,35,22799);else if((zi|0)==23)_i(22819,22787,37,22799);else if((zi|0)==27)_i(22862,22787,61,22885);else if((zi|0)==45){e:do if((Ui|0)>0){for(Hn=(C|0)==0,io=C<<2,Vn=(m|0)==0,Vr=0,A=0;;){if(Rr=g[cn+(Vr<<2)>>2]|0,Hn)zi=73;else{if(Fr=_c(io)|0,!Fr){zi=50;break}if(Nr=_c(io)|0,!Nr){zi=52;break}t:do if(Vn)y=0;else{for(C=0,y=0,L=m;w=tn+(C<<5)|0,yi(g[L>>2]|0,w,g[Rr>>2]|0)|0?(g[Fr+(y<<2)>>2]=L,g[Nr+(y<<2)>>2]=w,Ye=y+1|0):Ye=y,L=g[L+8>>2]|0,L;)C=C+1|0,y=Ye;if((Ye|0)>0)if(w=g[Fr>>2]|0,(Ye|0)==1)y=w;else for($e=0,nt=-1,y=w,De=w;;){for(te=g[De>>2]|0,w=0,L=0;C=g[g[Fr+(L<<2)>>2]>>2]|0,(C|0)==(te|0)?pe=w:pe=w+((yi(C,g[Nr+(L<<2)>>2]|0,g[te>>2]|0)|0)&1)|0,L=L+1|0,(L|0)!=(Ye|0);)w=pe;if(C=(pe|0)>(nt|0),y=C?De:y,w=$e+1|0,(w|0)==(Ye|0))break t;$e=w,nt=C?pe:nt,De=g[Fr+(w<<2)>>2]|0}else y=0}while(0);if(Mi(Fr),Mi(Nr),y){if(C=y+4|0,w=g[C>>2]|0,w)y=w+8|0;else if(g[y>>2]|0){zi=70;break}g[y>>2]=Rr,g[C>>2]=Rr}else zi=73}if((zi|0)==73){if(zi=0,A=g[Rr>>2]|0,A|0)do Nr=A,A=g[A+16>>2]|0,Mi(Nr);while(A|0);Mi(Rr),A=1}if(Vr=Vr+1|0,(Vr|0)>=(Ui|0)){co=A;break e}}(zi|0)==50?_i(23004,22787,249,23023):(zi|0)==52?_i(23042,22787,252,23023):(zi|0)==70&&_i(22862,22787,61,22885)}else co=0;while(0);return Mi(cn),Mi(tn),zi=co,zi|0}return 0}function yi(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0;if(!(dl(A,y)|0)||(A=ta(A)|0,w=+Re[y>>3],C=+Re[y+8>>3],C=A&C<0?C+6.283185307179586:C,m=g[m>>2]|0,!m))return m=0,m|0;if(A){A=0,te=C,y=m;e:for(;;){for(;L=+Re[y>>3],C=+Re[y+8>>3],y=y+16|0,pe=g[y>>2]|0,pe=pe|0?pe:m,R=+Re[pe>>3],N=+Re[pe+8>>3],L>R?(X=L,L=N):(X=R,R=L,L=C,C=N),w=w==R|w==X?w+2220446049250313e-31:w,!!(w<R|w>X);)if(y=g[y>>2]|0,!y){y=22;break e}if(N=L<0?L+6.283185307179586:L,L=C<0?C+6.283185307179586:C,te=N==te|L==te?te+-2220446049250313e-31:te,X=N+(L-N)*((w-R)/(X-R)),(X<0?X+6.283185307179586:X)>te&&(A=A^1),y=g[y>>2]|0,!y){y=22;break}}if((y|0)==22)return A|0}else{A=0,te=C,y=m;e:for(;;){for(;L=+Re[y>>3],C=+Re[y+8>>3],y=y+16|0,pe=g[y>>2]|0,pe=pe|0?pe:m,R=+Re[pe>>3],N=+Re[pe+8>>3],L>R?(X=L,L=N):(X=R,R=L,L=C,C=N),w=w==R|w==X?w+2220446049250313e-31:w,!!(w<R|w>X);)if(y=g[y>>2]|0,!y){y=22;break e}if(te=L==te|C==te?te+-2220446049250313e-31:te,L+(C-L)*((w-R)/(X-R))>te&&(A=A^1),y=g[y>>2]|0,!y){y=22;break}}if((y|0)==22)return A|0}return 0}function vi(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0;if(Et=Ie,Ie=Ie+32|0,kt=Et+16|0,zt=Et,R=nr(m|0,A|0,52)|0,Fe()|0,R=R&15,nt=nr(y|0,w|0,52)|0,Fe()|0,(R|0)!=(nt&15|0))return kt=12,Ie=Et,kt|0;if(te=nr(m|0,A|0,45)|0,Fe()|0,te=te&127,pe=nr(y|0,w|0,45)|0,Fe()|0,pe=pe&127,te>>>0>121|pe>>>0>121)return kt=5,Ie=Et,kt|0;if(nt=(te|0)!=(pe|0),nt){if(N=rs(te,pe)|0,(N|0)==7)return kt=1,Ie=Et,kt|0;X=rs(pe,te)|0,(X|0)==7?_i(23066,23090,161,23100):(Ye=N,L=X)}else Ye=0,L=0;De=yr(te)|0,$e=yr(pe)|0,g[kt>>2]=0,g[kt+4>>2]=0,g[kt+8>>2]=0,g[kt+12>>2]=0;do if(Ye){if(pe=g[4272+(te*28|0)+(Ye<<2)>>2]|0,N=(pe|0)>0,$e)if(N){te=0,X=y,N=w;do X=mu(X,N)|0,N=Fe()|0,L=fs(L)|0,(L|0)==1&&(L=fs(1)|0),te=te+1|0;while((te|0)!=(pe|0));pe=L,te=X,X=N}else pe=L,te=y,X=w;else if(N){te=0,X=y,N=w;do X=ih(X,N)|0,N=Fe()|0,L=fs(L)|0,te=te+1|0;while((te|0)!=(pe|0));pe=L,te=X,X=N}else pe=L,te=y,X=w;if(cf(te,X,kt)|0,nt||_i(23115,23090,191,23100),N=(De|0)!=0,L=($e|0)!=0,N&L&&_i(23142,23090,192,23100),N){if(L=xs(m,A)|0,(L|0)==7){R=5;break}if(Xr[21872+(L*7|0)+Ye>>0]|0){R=1;break}X=g[21040+(L*28|0)+(Ye<<2)>>2]|0,te=X}else if(L){if(L=xs(te,X)|0,(L|0)==7){R=5;break}if(Xr[21872+(L*7|0)+pe>>0]|0){R=1;break}te=0,X=g[21040+(pe*28|0)+(L<<2)>>2]|0}else te=0,X=0;if((te|X|0)<0)R=5;else{if((X|0)>0){N=kt+4|0,L=0;do sf(N),L=L+1|0;while((L|0)!=(X|0))}if(g[zt>>2]=0,g[zt+4>>2]=0,g[zt+8>>2]=0,pl(zt,Ye),R|0)for(;Zo(R)|0?of(zt):Gc(zt),(R|0)>1;)R=R+-1|0;if((te|0)>0){R=0;do sf(zt),R=R+1|0;while((R|0)!=(te|0))}yt=kt+4|0,lo(yt,zt,yt),xn(yt),yt=51}}else if(cf(y,w,kt)|0,(De|0)!=0&($e|0)!=0)if((pe|0)!=(te|0)&&_i(23173,23090,261,23100),L=xs(m,A)|0,R=xs(y,w)|0,(L|0)==7|(R|0)==7)R=5;else if(Xr[21872+(L*7|0)+R>>0]|0)R=1;else if(L=g[21040+(L*28|0)+(R<<2)>>2]|0,(L|0)>0){N=kt+4|0,R=0;do sf(N),R=R+1|0;while((R|0)!=(L|0));yt=51}else yt=51;else yt=51;while(0);return(yt|0)==51&&(R=kt+4|0,g[C>>2]=g[R>>2],g[C+4>>2]=g[R+4>>2],g[C+8>>2]=g[R+8>>2],R=0),kt=R,Ie=Et,kt|0}function di(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0,Bt=0;if(yt=Ie,Ie=Ie+48|0,te=yt+36|0,L=yt+24|0,N=yt+12|0,X=yt,C=nr(m|0,A|0,52)|0,Fe()|0,C=C&15,$e=nr(m|0,A|0,45)|0,Fe()|0,$e=$e&127,$e>>>0>121)return w=5,Ie=yt,w|0;if(pe=yr($e)|0,Sr(C|0,0,52)|0,zt=Fe()|0|134225919,R=w,g[R>>2]=-1,g[R+4>>2]=zt,!C)return C=Ha(y)|0,(C|0)==7||(C=Mn($e,C)|0,(C|0)==127)?(zt=1,Ie=yt,zt|0):(nt=Sr(C|0,0,45)|0,Ye=Fe()|0,$e=w,Ye=g[$e+4>>2]&-1040385|Ye,zt=w,g[zt>>2]=g[$e>>2]|nt,g[zt+4>>2]=Ye,zt=0,Ie=yt,zt|0);for(g[te>>2]=g[y>>2],g[te+4>>2]=g[y+4>>2],g[te+8>>2]=g[y+8>>2],y=C;;){if(R=y,y=y+-1|0,g[L>>2]=g[te>>2],g[L+4>>2]=g[te+4>>2],g[L+8>>2]=g[te+8>>2],Zo(R)|0){if(C=ja(te)|0,C|0){y=13;break}g[N>>2]=g[te>>2],g[N+4>>2]=g[te+4>>2],g[N+8>>2]=g[te+8>>2],of(N)}else{if(C=LA(te)|0,C|0){y=13;break}g[N>>2]=g[te>>2],g[N+4>>2]=g[te+4>>2],g[N+8>>2]=g[te+8>>2],Gc(N)}if(Qf(L,N,X),xn(X),C=w,Et=g[C>>2]|0,C=g[C+4>>2]|0,Bt=(15-R|0)*3|0,kt=Sr(7,0,Bt|0)|0,C=C&~(Fe()|0),Bt=Sr(Ha(X)|0,0,Bt|0)|0,C=Fe()|0|C,zt=w,g[zt>>2]=Bt|Et&~kt,g[zt+4>>2]=C,(R|0)<=1){y=14;break}}e:do if((y|0)!=13&&(y|0)==14)if((g[te>>2]|0)<=1&&(g[te+4>>2]|0)<=1&&(g[te+8>>2]|0)<=1){y=Ha(te)|0,C=Mn($e,y)|0,(C|0)==127?X=0:X=yr(C)|0;t:do if(y){if(pe){if(C=xs(m,A)|0,(C|0)==7){C=5;break e}if(R=g[21248+(C*28|0)+(y<<2)>>2]|0,(R|0)>0){C=y,y=0;do C=dc(C)|0,y=y+1|0;while((y|0)!=(R|0))}else C=y;if((C|0)==1){C=9;break e}y=Mn($e,C)|0,(y|0)==127&&_i(23200,23090,411,23230),yr(y)|0?_i(23245,23090,412,23230):(Ye=y,nt=R,De=C)}else Ye=C,nt=0,De=y;if(N=g[4272+($e*28|0)+(De<<2)>>2]|0,(N|0)<=-1&&_i(23276,23090,419,23230),!X){if((nt|0)<0){C=5;break e}if(nt|0){R=w,C=0,y=g[R>>2]|0,R=g[R+4>>2]|0;do y=Ga(y,R)|0,R=Fe()|0,Bt=w,g[Bt>>2]=y,g[Bt+4>>2]=R,C=C+1|0;while((C|0)<(nt|0))}if((N|0)<=0){C=Ye,y=58;break}for(R=w,C=0,y=g[R>>2]|0,R=g[R+4>>2]|0;;)if(y=Ga(y,R)|0,R=Fe()|0,Bt=w,g[Bt>>2]=y,g[Bt+4>>2]=R,C=C+1|0,(C|0)==(N|0)){C=Ye,y=58;break t}}if(L=rs(Ye,$e)|0,(L|0)==7&&_i(23066,23090,428,23230),C=w,y=g[C>>2]|0,C=g[C+4>>2]|0,(N|0)>0){R=0;do y=Ga(y,C)|0,C=Fe()|0,Bt=w,g[Bt>>2]=y,g[Bt+4>>2]=C,R=R+1|0;while((R|0)!=(N|0))}if(C=xs(y,C)|0,(C|0)==7&&_i(23313,23090,440,23230),y=Lr(Ye)|0,y=g[(y?21664:21456)+(L*28|0)+(C<<2)>>2]|0,(y|0)<0&&_i(23313,23090,454,23230),!y)C=Ye,y=58;else{L=w,C=0,R=g[L>>2]|0,L=g[L+4>>2]|0;do R=td(R,L)|0,L=Fe()|0,Bt=w,g[Bt>>2]=R,g[Bt+4>>2]=L,C=C+1|0;while((C|0)<(y|0));C=Ye,y=58}}else if((pe|0)!=0&(X|0)!=0){if(y=xs(m,A)|0,R=w,R=xs(g[R>>2]|0,g[R+4>>2]|0)|0,(y|0)==7|(R|0)==7){C=5;break e}if(R=g[21248+(y*28|0)+(R<<2)>>2]|0,(R|0)<0){C=5;break e}if(!R)y=59;else{N=w,y=0,L=g[N>>2]|0,N=g[N+4>>2]|0;do L=Ga(L,N)|0,N=Fe()|0,Bt=w,g[Bt>>2]=L,g[Bt+4>>2]=N,y=y+1|0;while((y|0)<(R|0));y=58}}else y=58;while(0);if((y|0)==58&&X&&(y=59),(y|0)==59&&(Bt=w,(xs(g[Bt>>2]|0,g[Bt+4>>2]|0)|0)==1)){C=9;break}Bt=w,kt=g[Bt>>2]|0,Bt=g[Bt+4>>2]&-1040385,Et=Sr(C|0,0,45)|0,Bt=Bt|(Fe()|0),C=w,g[C>>2]=kt|Et,g[C+4>>2]=Bt,C=0}else C=1;while(0);return Bt=C,Ie=yt,Bt|0}function pi(m,A,y,w,C,R){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0,R=R|0;var L=0,N=0;return N=Ie,Ie=Ie+16|0,L=N,C?m=15:(m=vi(m,A,y,w,L)|0,m||(NA(L,R),m=0)),Ie=N,m|0}function Pi(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0;return L=Ie,Ie=Ie+16|0,R=L,w?y=15:(y=kA(y,R)|0,y||(y=di(m,A,R,C)|0)),Ie=L,y|0}function hi(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0;return X=Ie,Ie=Ie+32|0,L=X+12|0,N=X,R=vi(m,A,m,A,L)|0,R|0?(N=R,Ie=X,N|0):(m=vi(m,A,y,w,N)|0,m|0?(N=m,Ie=X,N|0):(L=af(L,N)|0,N=C,g[N>>2]=L,g[N+4>>2]=((L|0)<0)<<31>>31,N=0,Ie=X,N|0))}function li(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0;return X=Ie,Ie=Ie+32|0,L=X+12|0,N=X,R=vi(m,A,m,A,L)|0,!R&&(R=vi(m,A,y,w,N)|0,!R)?(w=af(L,N)|0,w=bn(w|0,((w|0)<0)<<31>>31|0,1,0)|0,L=Fe()|0,N=C,g[N>>2]=w,g[N+4>>2]=L,N=0,Ie=X,N|0):(N=R,Ie=X,N|0)}function bs(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0,Bt=0,gt=0,Fr=0,Nr=0,Rr=0,Vr=0;if(Rr=Ie,Ie=Ie+48|0,L=Rr+24|0,N=Rr+12|0,Nr=Rr,R=vi(m,A,m,A,L)|0,!R&&(R=vi(m,A,y,w,N)|0,!R)){gt=af(L,N)|0,Fr=((gt|0)<0)<<31>>31,g[L>>2]=0,g[L+4>>2]=0,g[L+8>>2]=0,g[N>>2]=0,g[N+4>>2]=0,g[N+8>>2]=0,vi(m,A,m,A,L)|0&&_i(23313,23090,691,23299),vi(m,A,y,w,N)|0&&_i(23313,23090,696,23299),Il(L),Il(N),gt?(De=g[L>>2]|0,Ye=+(gt|0),kt=L+4|0,$e=g[kt>>2]|0,Et=L+8|0,nt=g[Et>>2]|0,Bt=L,w=De,R=$e,y=nt,yt=+((g[N>>2]|0)-De|0)/Ye,zt=+((g[N+4>>2]|0)-$e|0)/Ye,Ye=+((g[N+8>>2]|0)-nt|0)/Ye):(R=L+4|0,y=L+8|0,kt=R,Et=y,Bt=L,w=g[L>>2]|0,R=g[R>>2]|0,y=g[y>>2]|0,yt=0,zt=0,Ye=0),g[Nr>>2]=w,nt=Nr+4|0,g[nt>>2]=R,$e=Nr+8|0,g[$e>>2]=y;e:do if((gt|0)<0)R=0;else for(pe=0,De=0,R=w;;){te=+(De>>>0)+4294967296*+(pe|0),Vr=yt*te+ +(R|0),X=zt*te+ +(g[kt>>2]|0),te=Ye*te+ +(g[Et>>2]|0),y=~~+Qg(+Vr),L=~~+Qg(+X),R=~~+Qg(+te),Vr=+En(+(+(y|0)-Vr)),X=+En(+(+(L|0)-X)),te=+En(+(+(R|0)-te));do if(Vr>X&Vr>te)y=0-(L+R)|0,w=L;else if(N=0-y|0,X>te){w=N-R|0;break}else{w=L,R=N-L|0;break}while(0);if(g[Nr>>2]=y,g[nt>>2]=w,g[$e>>2]=R,Al(Nr),R=di(m,A,Nr,C+(De<<3)|0)|0,R|0)break e;if(!((pe|0)<(Fr|0)|(pe|0)==(Fr|0)&De>>>0<gt>>>0)){R=0;break e}R=bn(De|0,pe|0,1,0)|0,N=Fe()|0,pe=N,De=R,R=g[Bt>>2]|0}while(0);return Nr=R,Ie=Rr,Nr|0}return Nr=R,Ie=Rr,Nr|0}function Yn(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0;if((y|0)==0&(w|0)==0)return C=0,R=1,gi(C|0),R|0;R=m,C=A,m=1,A=0;do L=(y&1|0)==0&!0,m=ma((L?1:R)|0,(L?0:C)|0,m|0,A|0)|0,A=Fe()|0,y=pv(y|0,w|0,1)|0,w=Fe()|0,R=ma(R|0,C|0,R|0,C|0)|0,C=Fe()|0;while(!((y|0)==0&(w|0)==0));return gi(A|0),m|0}function Ws(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0;if(!(dl(A,y)|0)||(A=ta(A)|0,w=+Re[y>>3],C=+Re[y+8>>3],C=A&C<0?C+6.283185307179586:C,$e=g[m>>2]|0,($e|0)<=0))return $e=0,$e|0;if(De=g[m+4>>2]|0,A){A=0,pe=C,y=-1,m=0;e:for(;;){for(te=m;L=+Re[De+(te<<4)>>3],C=+Re[De+(te<<4)+8>>3],m=(y+2|0)%($e|0)|0,R=+Re[De+(m<<4)>>3],N=+Re[De+(m<<4)+8>>3],L>R?(X=L,L=N):(X=R,R=L,L=C,C=N),w=w==R|w==X?w+2220446049250313e-31:w,!!(w<R|w>X);)if(y=te+1|0,(y|0)>=($e|0)){y=22;break e}else m=te,te=y,y=m;if(N=L<0?L+6.283185307179586:L,L=C<0?C+6.283185307179586:C,pe=N==pe|L==pe?pe+-2220446049250313e-31:pe,X=N+(L-N)*((w-R)/(X-R)),(X<0?X+6.283185307179586:X)>pe&&(A=A^1),m=te+1|0,(m|0)>=($e|0)){y=22;break}else y=te}if((y|0)==22)return A|0}else{A=0,pe=C,y=-1,m=0;e:for(;;){for(te=m;L=+Re[De+(te<<4)>>3],C=+Re[De+(te<<4)+8>>3],m=(y+2|0)%($e|0)|0,R=+Re[De+(m<<4)>>3],N=+Re[De+(m<<4)+8>>3],L>R?(X=L,L=N):(X=R,R=L,L=C,C=N),w=w==R|w==X?w+2220446049250313e-31:w,!!(w<R|w>X);)if(y=te+1|0,(y|0)>=($e|0)){y=22;break e}else m=te,te=y,y=m;if(pe=L==pe|C==pe?pe+-2220446049250313e-31:pe,L+(C-L)*((w-R)/(X-R))>pe&&(A=A^1),m=te+1|0,(m|0)>=($e|0)){y=22;break}else y=te}if((y|0)==22)return A|0}return 0}function ws(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0;if(Ye=g[m>>2]|0,!Ye){g[A>>2]=0,g[A+4>>2]=0,g[A+8>>2]=0,g[A+12>>2]=0,g[A+16>>2]=0,g[A+20>>2]=0,g[A+24>>2]=0,g[A+28>>2]=0;return}if(yt=A+8|0,Re[yt>>3]=17976931348623157e292,zt=A+24|0,Re[zt>>3]=17976931348623157e292,Re[A>>3]=-17976931348623157e292,kt=A+16|0,Re[kt>>3]=-17976931348623157e292,!((Ye|0)<=0)){for($e=g[m+4>>2]|0,te=17976931348623157e292,pe=-17976931348623157e292,De=0,m=-1,R=17976931348623157e292,L=17976931348623157e292,X=-17976931348623157e292,w=-17976931348623157e292,nt=0;y=+Re[$e+(nt<<4)>>3],N=+Re[$e+(nt<<4)+8>>3],m=m+2|0,C=+Re[$e+(((m|0)==(Ye|0)?0:m)<<4)+8>>3],y<R&&(Re[yt>>3]=y,R=y),N<L&&(Re[zt>>3]=N,L=N),y>X?Re[A>>3]=y:y=X,N>w&&(Re[kt>>3]=N,w=N),te=N>0&N<te?N:te,pe=N<0&N>pe?N:pe,De=De|+En(+(N-C))>3.141592653589793,m=nt+1|0,(m|0)!=(Ye|0);)Et=nt,X=y,nt=m,m=Et;De&&(Re[kt>>3]=pe,Re[zt>>3]=te)}}function Io(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0,Bt=0,gt=0,Fr=0,Nr=0,Rr=0;if(Ye=g[m>>2]|0,Ye){if(yt=A+8|0,Re[yt>>3]=17976931348623157e292,zt=A+24|0,Re[zt>>3]=17976931348623157e292,Re[A>>3]=-17976931348623157e292,kt=A+16|0,Re[kt>>3]=-17976931348623157e292,(Ye|0)>0){for(C=g[m+4>>2]|0,$e=17976931348623157e292,nt=-17976931348623157e292,w=0,y=-1,X=17976931348623157e292,te=17976931348623157e292,De=-17976931348623157e292,L=-17976931348623157e292,Et=0;R=+Re[C+(Et<<4)>>3],pe=+Re[C+(Et<<4)+8>>3],Nr=y+2|0,N=+Re[C+(((Nr|0)==(Ye|0)?0:Nr)<<4)+8>>3],R<X&&(Re[yt>>3]=R,X=R),pe<te&&(Re[zt>>3]=pe,te=pe),R>De?Re[A>>3]=R:R=De,pe>L&&(Re[kt>>3]=pe,L=pe),$e=pe>0&pe<$e?pe:$e,nt=pe<0&pe>nt?pe:nt,w=w|+En(+(pe-N))>3.141592653589793,y=Et+1|0,(y|0)!=(Ye|0);)Nr=Et,De=R,Et=y,y=Nr;w&&(Re[kt>>3]=nt,Re[zt>>3]=$e)}}else g[A>>2]=0,g[A+4>>2]=0,g[A+8>>2]=0,g[A+12>>2]=0,g[A+16>>2]=0,g[A+20>>2]=0,g[A+24>>2]=0,g[A+28>>2]=0;if(Nr=m+8|0,y=g[Nr>>2]|0,!((y|0)<=0)){Fr=m+12|0,gt=0;do if(C=g[Fr>>2]|0,w=gt,gt=gt+1|0,zt=A+(gt<<5)|0,kt=g[C+(w<<3)>>2]|0,kt){if(Et=A+(gt<<5)+8|0,Re[Et>>3]=17976931348623157e292,m=A+(gt<<5)+24|0,Re[m>>3]=17976931348623157e292,Re[zt>>3]=-17976931348623157e292,Bt=A+(gt<<5)+16|0,Re[Bt>>3]=-17976931348623157e292,(kt|0)>0){for(Ye=g[C+(w<<3)+4>>2]|0,$e=17976931348623157e292,nt=-17976931348623157e292,C=0,w=-1,yt=0,X=17976931348623157e292,te=17976931348623157e292,pe=-17976931348623157e292,L=-17976931348623157e292;R=+Re[Ye+(yt<<4)>>3],De=+Re[Ye+(yt<<4)+8>>3],w=w+2|0,N=+Re[Ye+(((w|0)==(kt|0)?0:w)<<4)+8>>3],R<X&&(Re[Et>>3]=R,X=R),De<te&&(Re[m>>3]=De,te=De),R>pe?Re[zt>>3]=R:R=pe,De>L&&(Re[Bt>>3]=De,L=De),$e=De>0&De<$e?De:$e,nt=De<0&De>nt?De:nt,C=C|+En(+(De-N))>3.141592653589793,w=yt+1|0,(w|0)!=(kt|0);)Rr=yt,yt=w,pe=R,w=Rr;C&&(Re[Bt>>3]=nt,Re[m>>3]=$e)}}else g[zt>>2]=0,g[zt+4>>2]=0,g[zt+8>>2]=0,g[zt+12>>2]=0,g[zt+16>>2]=0,g[zt+20>>2]=0,g[zt+24>>2]=0,g[zt+28>>2]=0,y=g[Nr>>2]|0;while((gt|0)<(y|0))}}function Jo(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0;if(!(Ws(m,A,y)|0))return C=0,C|0;if(C=m+8|0,(g[C>>2]|0)<=0)return C=1,C|0;for(w=m+12|0,m=0;;){if(R=m,m=m+1|0,Ws((g[w>>2]|0)+(R<<3)|0,A+(m<<5)|0,y)|0){m=0,w=6;break}if((m|0)>=(g[C>>2]|0)){m=1,w=6;break}}return(w|0)==6?m|0:0}function Wa(){return 8}function pa(){return 16}function vu(){return 168}function Ia(){return 8}function Kl(){return 16}function Bl(){return 12}function rd(){return 8}function nh(m){return m=m|0,+(+((g[m>>2]|0)>>>0)+4294967296*+(g[m+4>>2]|0))}function xu(m){m=m|0;var A=0,y=0;return y=+Re[m>>3],A=+Re[m+8>>3],+ +ln(+(y*y+A*A))}function uf(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0;te=+Re[m>>3],X=+Re[A>>3]-te,N=+Re[m+8>>3],L=+Re[A+8>>3]-N,De=+Re[y>>3],R=+Re[w>>3]-De,$e=+Re[y+8>>3],pe=+Re[w+8>>3]-$e,R=(R*(N-$e)-(te-De)*pe)/(X*pe-L*R),Re[C>>3]=te+X*R,Re[C+8>>3]=N+L*R}function oh(m,A){return m=m|0,A=A|0,+En(+(+Re[m>>3]-+Re[A>>3]))<11920928955078125e-23?(A=+En(+(+Re[m+8>>3]-+Re[A+8>>3]))<11920928955078125e-23,A|0):(A=0,A|0)}function ro(m,A){m=m|0,A=A|0;var y=0,w=0,C=0;return C=+Re[m>>3]-+Re[A>>3],w=+Re[m+8>>3]-+Re[A+8>>3],y=+Re[m+16>>3]-+Re[A+16>>3],+(C*C+w*w+y*y)}function id(m,A){m=m|0,A=A|0;var y=0,w=0,C=0;y=+Re[m>>3],w=+ji(+y),y=+Gi(+y),Re[A+16>>3]=y,y=+Re[m+8>>3],C=w*+ji(+y),Re[A>>3]=C,y=w*+Gi(+y),Re[A+8>>3]=y}function gc(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0;if(R=Ie,Ie=Ie+16|0,C=R,w=mn(m,A)|0,(y+-1|0)>>>0>5||(w=(w|0)!=0,(y|0)==1&w))return C=-1,Ie=R,C|0;do if(Ho(m,A,C)|0)w=-1;else if(w){w=((g[21936+(y<<2)>>2]|0)+5-(g[C>>2]|0)|0)%5|0;break}else{w=((g[21968+(y<<2)>>2]|0)+6-(g[C>>2]|0)|0)%6|0;break}while(0);return C=w,Ie=R,C|0}function Ho(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0,te=0;if(te=Ie,Ie=Ie+32|0,L=te+16|0,N=te,w=_u(m,A,L)|0,w|0)return y=w,Ie=te,y|0;R=zA(m,A)|0,X=xs(m,A)|0,jr(R,N),w=Ci(R,g[L>>2]|0)|0;e:do if(yr(R)|0){do switch(R|0){case 4:{m=0;break}case 14:{m=1;break}case 24:{m=2;break}case 38:{m=3;break}case 49:{m=4;break}case 58:{m=5;break}case 63:{m=6;break}case 72:{m=7;break}case 83:{m=8;break}case 97:{m=9;break}case 107:{m=10;break}case 117:{m=11;break}default:{w=1;break e}}while(0);if(C=g[22e3+(m*24|0)+8>>2]|0,A=g[22e3+(m*24|0)+16>>2]|0,m=g[L>>2]|0,(m|0)!=(g[N>>2]|0)&&(N=Lr(R)|0,m=g[L>>2]|0,N|(m|0)==(A|0)&&(w=(w+1|0)%6|0)),(X|0)==3&(m|0)==(A|0)){w=(w+5|0)%6|0,C=22;break}(X|0)==5&(m|0)==(C|0)&&(w=(w+1|0)%6|0),C=22}else C=22;while(0);return(C|0)==22&&(g[y>>2]=w,w=0),y=w,Ie=te,y|0}function Ts(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0,Bt=0;if(Bt=Ie,Ie=Ie+32|0,Et=Bt+24|0,zt=Bt+20|0,Ye=Bt+8|0,nt=Bt+16|0,$e=Bt,X=(mn(m,A)|0)==0,X=X?6:5,pe=nr(m|0,A|0,52)|0,Fe()|0,pe=pe&15,X>>>0<=y>>>0)return w=2,Ie=Bt,w|0;De=(pe|0)==0,!De&&(yt=Sr(7,0,(pe^15)*3|0)|0,(yt&m|0)==0&((Fe()|0)&A|0)==0)?C=y:R=4;e:do if((R|0)==4){if(C=(mn(m,A)|0)!=0,((C?4:5)|0)<(y|0)||Ho(m,A,Et)|0||(R=(g[Et>>2]|0)+y|0,C?C=22288+(((R|0)%5|0)<<2)|0:C=22320+(((R|0)%6|0)<<2)|0,yt=g[C>>2]|0,(yt|0)==7))return w=1,Ie=Bt,w|0;g[zt>>2]=0,C=Vo(m,A,yt,zt,Ye)|0;do if(!C){if(N=Ye,te=g[N>>2]|0,N=g[N+4>>2]|0,L=N>>>0<A>>>0|(N|0)==(A|0)&te>>>0<m>>>0,R=L?te:m,L=L?N:A,!De&&(De=Sr(7,0,(pe^15)*3|0)|0,(te&De|0)==0&(N&(Fe()|0)|0)==0))C=y;else{if(N=(y+-1+X|0)%(X|0)|0,C=mn(m,A)|0,(N|0)<0&&_i(23313,23315,245,23324),X=(C|0)!=0,((X?4:5)|0)<(N|0)&&_i(23313,23315,245,23324),Ho(m,A,Et)|0&&_i(23313,23315,245,23324),C=(g[Et>>2]|0)+N|0,X?C=22288+(((C|0)%5|0)<<2)|0:C=22320+(((C|0)%6|0)<<2)|0,N=g[C>>2]|0,(N|0)==7&&_i(23313,23315,245,23324),g[nt>>2]=0,C=Vo(m,A,N,nt,$e)|0,C|0)break;te=$e,X=g[te>>2]|0,te=g[te+4>>2]|0;do if(te>>>0<L>>>0|(te|0)==(L|0)&X>>>0<R>>>0){if(mn(X,te)|0?R=ze(X,te,m,A)|0:R=g[22384+((((g[nt>>2]|0)+(g[22352+(N<<2)>>2]|0)|0)%6|0)<<2)>>2]|0,C=mn(X,te)|0,(R+-1|0)>>>0>5){C=-1,R=X,L=te;break}if(C=(C|0)!=0,(R|0)==1&C){C=-1,R=X,L=te;break}do if(Ho(X,te,Et)|0)C=-1;else if(C){C=((g[21936+(R<<2)>>2]|0)+5-(g[Et>>2]|0)|0)%5|0;break}else{C=((g[21968+(R<<2)>>2]|0)+6-(g[Et>>2]|0)|0)%6|0;break}while(0);R=X,L=te}else C=y;while(0);N=Ye,te=g[N>>2]|0,N=g[N+4>>2]|0}if((R|0)==(te|0)&(L|0)==(N|0)){if(X=(mn(te,N)|0)!=0,X?m=ze(te,N,m,A)|0:m=g[22384+((((g[zt>>2]|0)+(g[22352+(yt<<2)>>2]|0)|0)%6|0)<<2)>>2]|0,C=mn(te,N)|0,(m+-1|0)>>>0<=5&&(kt=(C|0)!=0,!((m|0)==1&kt)))do if(Ho(te,N,Et)|0)C=-1;else if(kt){C=((g[21936+(m<<2)>>2]|0)+5-(g[Et>>2]|0)|0)%5|0;break}else{C=((g[21968+(m<<2)>>2]|0)+6-(g[Et>>2]|0)|0)%6|0;break}while(0);else C=-1;C=C+1|0,C=(C|0)==6|X&(C|0)==5?0:C}A=L,m=R;break e}while(0);return w=C,Ie=Bt,w|0}while(0);return kt=Sr(C|0,0,56)|0,Et=Fe()|0|A&-2130706433|536870912,g[w>>2]=kt|m,g[w+4>>2]=Et,w=0,Ie=Bt,w|0}function bu(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0;return R=(mn(m,A)|0)==0,w=Ts(m,A,0,y)|0,C=(w|0)==0,R?!C||(w=Ts(m,A,1,y+8|0)|0,w|0)||(w=Ts(m,A,2,y+16|0)|0,w|0)||(w=Ts(m,A,3,y+24|0)|0,w|0)||(w=Ts(m,A,4,y+32|0)|0,w)?(R=w,R|0):Ts(m,A,5,y+40|0)|0:!C||(w=Ts(m,A,1,y+8|0)|0,w|0)||(w=Ts(m,A,2,y+16|0)|0,w|0)||(w=Ts(m,A,3,y+24|0)|0,w|0)||(w=Ts(m,A,4,y+32|0)|0,w|0)?(R=w,R|0):(R=y+40|0,g[R>>2]=0,g[R+4>>2]=0,R=0,R|0)}function ff(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0,N=0,X=0;return X=Ie,Ie=Ie+192|0,C=X,R=X+168|0,L=nr(m|0,A|0,56)|0,Fe()|0,L=L&7,N=A&-2130706433|134217728,w=_u(m,N,R)|0,w|0?(N=w,Ie=X,N|0):(A=nr(m|0,A|0,52)|0,Fe()|0,A=A&15,mn(m,N)|0?ml(R,A,L,1,C):$f(R,A,L,1,C),N=C+8|0,g[y>>2]=g[N>>2],g[y+4>>2]=g[N+4>>2],g[y+8>>2]=g[N+8>>2],g[y+12>>2]=g[N+12>>2],N=0,Ie=X,N|0)}function Cn(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0;return C=Ie,Ie=Ie+16|0,y=C,!(!0&(A&2013265920|0)==536870912)||(w=A&-2130706433|134217728,!(Wc(m,w)|0))?(w=0,Ie=C,w|0):(R=nr(m|0,A|0,56)|0,Fe()|0,R=(Ts(m,w,R&7,y)|0)==0,w=y,w=R&((g[w>>2]|0)==(m|0)?(g[w+4>>2]|0)==(A|0):0)&1,Ie=C,w|0)}function qa(m,A,y){m=m|0,A=A|0,y=y|0;var w=0;(A|0)>0?(w=Qo(A,4)|0,g[m>>2]=w,w||_i(23337,23360,40,23374)):g[m>>2]=0,g[m+4>>2]=A,g[m+8>>2]=0,g[m+12>>2]=y}function Aa(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0;C=m+4|0,R=m+12|0,L=m+8|0;e:for(;;){for(y=g[C>>2]|0,A=0;;){if((A|0)>=(y|0))break e;if(w=g[m>>2]|0,N=g[w+(A<<2)>>2]|0,!N)A=A+1|0;else break}A=w+(~~(+En(+(+$n(10,+ +(15-(g[R>>2]|0)|0))*(+Re[N>>3]+ +Re[N+8>>3])))%+(y|0))>>>0<<2)|0,y=g[A>>2]|0;t:do if(y|0){if(w=N+32|0,(y|0)==(N|0))g[A>>2]=g[w>>2];else{if(y=y+32|0,A=g[y>>2]|0,!A)break;for(;(A|0)!=(N|0);)if(y=A+32|0,A=g[y>>2]|0,!A)break t;g[y>>2]=g[w>>2]}Mi(N),g[L>>2]=(g[L>>2]|0)+-1}while(0)}Mi(g[m>>2]|0)}function wu(m){m=m|0;var A=0,y=0,w=0;for(w=g[m+4>>2]|0,y=0;;){if((y|0)>=(w|0)){A=0,y=4;break}if(A=g[(g[m>>2]|0)+(y<<2)>>2]|0,!A)y=y+1|0;else{y=4;break}}return(y|0)==4?A|0:0}function Kg(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0;if(y=~~(+En(+(+$n(10,+ +(15-(g[m+12>>2]|0)|0))*(+Re[A>>3]+ +Re[A+8>>3])))%+(g[m+4>>2]|0))>>>0,y=(g[m>>2]|0)+(y<<2)|0,w=g[y>>2]|0,!w)return R=1,R|0;R=A+32|0;do if((w|0)!=(A|0)){if(y=g[w+32>>2]|0,!y)return R=1,R|0;for(C=y;;){if((C|0)==(A|0)){C=8;break}if(y=g[C+32>>2]|0,y)w=C,C=y;else{y=1,C=10;break}}if((C|0)==8){g[w+32>>2]=g[R>>2];break}else if((C|0)==10)return y|0}else g[y>>2]=g[R>>2];while(0);return Mi(A),R=m+8|0,g[R>>2]=(g[R>>2]|0)+-1,R=0,R|0}function dp(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0,L=0;R=_c(40)|0,R||_i(23390,23360,98,23403),g[R>>2]=g[A>>2],g[R+4>>2]=g[A+4>>2],g[R+8>>2]=g[A+8>>2],g[R+12>>2]=g[A+12>>2],C=R+16|0,g[C>>2]=g[y>>2],g[C+4>>2]=g[y+4>>2],g[C+8>>2]=g[y+8>>2],g[C+12>>2]=g[y+12>>2],g[R+32>>2]=0,C=~~(+En(+(+$n(10,+ +(15-(g[m+12>>2]|0)|0))*(+Re[A>>3]+ +Re[A+8>>3])))%+(g[m+4>>2]|0))>>>0,C=(g[m>>2]|0)+(C<<2)|0,w=g[C>>2]|0;do if(!w)g[C>>2]=R;else{for(;!(Ee(w,A)|0&&Ee(w+16|0,y)|0);)if(C=g[w+32>>2]|0,w=C|0?C:w,!(g[w+32>>2]|0)){L=10;break}if((L|0)==10){g[w+32>>2]=R;break}return Mi(R),L=w,L|0}while(0);return L=m+8|0,g[L>>2]=(g[L>>2]|0)+1,L=R,L|0}function hv(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0;if(C=~~(+En(+(+$n(10,+ +(15-(g[m+12>>2]|0)|0))*(+Re[A>>3]+ +Re[A+8>>3])))%+(g[m+4>>2]|0))>>>0,C=g[(g[m>>2]|0)+(C<<2)>>2]|0,!C)return y=0,y|0;if(!y){for(m=C;;){if(Ee(m,A)|0){w=10;break}if(m=g[m+32>>2]|0,!m){m=0,w=10;break}}if((w|0)==10)return m|0}for(m=C;;){if(Ee(m,A)|0&&Ee(m+16|0,y)|0){w=10;break}if(m=g[m+32>>2]|0,!m){m=0,w=10;break}}return(w|0)==10?m|0:0}function nd(m,A){m=m|0,A=A|0;var y=0;if(y=~~(+En(+(+$n(10,+ +(15-(g[m+12>>2]|0)|0))*(+Re[A>>3]+ +Re[A+8>>3])))%+(g[m+4>>2]|0))>>>0,m=g[(g[m>>2]|0)+(y<<2)>>2]|0,!m)return y=0,y|0;for(;;){if(Ee(m,A)|0){A=5;break}if(m=g[m+32>>2]|0,!m){m=0,A=5;break}}return(A|0)==5?m|0:0}function Zg(){return 23424}function sh(m){return m=+m,+ +Kw(+m)}function Zl(m){return m=+m,~~+sh(m)|0}function _c(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0,yt=0,zt=0,kt=0,Et=0,Bt=0,gt=0,Fr=0;Fr=Ie,Ie=Ie+16|0,$e=Fr;do if(m>>>0<245){if(te=m>>>0<11?16:m+11&-8,m=te>>>3,De=g[5857]|0,y=De>>>m,y&3|0)return A=(y&1^1)+m|0,m=23468+(A<<1<<2)|0,y=m+8|0,w=g[y>>2]|0,C=w+8|0,R=g[C>>2]|0,(R|0)==(m|0)?g[5857]=De&~(1<<A):(g[R+12>>2]=m,g[y>>2]=R),gt=A<<3,g[w+4>>2]=gt|3,gt=w+gt+4|0,g[gt>>2]=g[gt>>2]|1,gt=C,Ie=Fr,gt|0;if(pe=g[5859]|0,te>>>0>pe>>>0){if(y|0)return A=2<<m,A=y<<m&(A|0-A),A=(A&0-A)+-1|0,N=A>>>12&16,A=A>>>N,y=A>>>5&8,A=A>>>y,R=A>>>2&4,A=A>>>R,m=A>>>1&2,A=A>>>m,w=A>>>1&1,w=(y|N|R|m|w)+(A>>>w)|0,A=23468+(w<<1<<2)|0,m=A+8|0,R=g[m>>2]|0,N=R+8|0,y=g[N>>2]|0,(y|0)==(A|0)?(m=De&~(1<<w),g[5857]=m):(g[y+12>>2]=A,g[m>>2]=y,m=De),gt=w<<3,L=gt-te|0,g[R+4>>2]=te|3,C=R+te|0,g[C+4>>2]=L|1,g[R+gt>>2]=L,pe|0&&(w=g[5862]|0,A=pe>>>3,y=23468+(A<<1<<2)|0,A=1<<A,m&A?(m=y+8|0,A=g[m>>2]|0):(g[5857]=m|A,A=y,m=y+8|0),g[m>>2]=w,g[A+12>>2]=w,g[w+8>>2]=A,g[w+12>>2]=y),g[5859]=L,g[5862]=C,gt=N,Ie=Fr,gt|0;if(R=g[5858]|0,R){for(y=(R&0-R)+-1|0,C=y>>>12&16,y=y>>>C,w=y>>>5&8,y=y>>>w,L=y>>>2&4,y=y>>>L,N=y>>>1&2,y=y>>>N,X=y>>>1&1,X=g[23732+((w|C|L|N|X)+(y>>>X)<<2)>>2]|0,y=X,N=X,X=(g[X+4>>2]&-8)-te|0;m=g[y+16>>2]|0,!(!m&&(m=g[y+20>>2]|0,!m));)L=(g[m+4>>2]&-8)-te|0,C=L>>>0<X>>>0,y=m,N=C?m:N,X=C?L:X;if(L=N+te|0,L>>>0>N>>>0){C=g[N+24>>2]|0,A=g[N+12>>2]|0;do if((A|0)==(N|0)){if(m=N+20|0,A=g[m>>2]|0,!A&&(m=N+16|0,A=g[m>>2]|0,!A)){y=0;break}for(;;)if(w=A+20|0,y=g[w>>2]|0,y)A=y,m=w;else if(w=A+16|0,y=g[w>>2]|0,y)A=y,m=w;else break;g[m>>2]=0,y=A}else y=g[N+8>>2]|0,g[y+12>>2]=A,g[A+8>>2]=y,y=A;while(0);do if(C|0){if(A=g[N+28>>2]|0,m=23732+(A<<2)|0,(N|0)==(g[m>>2]|0)){if(g[m>>2]=y,!y){g[5858]=R&~(1<<A);break}}else if(gt=C+16|0,g[((g[gt>>2]|0)==(N|0)?gt:C+20|0)>>2]=y,!y)break;g[y+24>>2]=C,A=g[N+16>>2]|0,A|0&&(g[y+16>>2]=A,g[A+24>>2]=y),A=g[N+20>>2]|0,A|0&&(g[y+20>>2]=A,g[A+24>>2]=y)}while(0);return X>>>0<16?(gt=X+te|0,g[N+4>>2]=gt|3,gt=N+gt+4|0,g[gt>>2]=g[gt>>2]|1):(g[N+4>>2]=te|3,g[L+4>>2]=X|1,g[L+X>>2]=X,pe|0&&(w=g[5862]|0,A=pe>>>3,y=23468+(A<<1<<2)|0,A=1<<A,A&De?(m=y+8|0,A=g[m>>2]|0):(g[5857]=A|De,A=y,m=y+8|0),g[m>>2]=w,g[A+12>>2]=w,g[w+8>>2]=A,g[w+12>>2]=y),g[5859]=X,g[5862]=L),gt=N+8|0,Ie=Fr,gt|0}else De=te}else De=te}else De=te}else if(m>>>0<=4294967231)if(m=m+11|0,te=m&-8,w=g[5858]|0,w){C=0-te|0,m=m>>>8,m?te>>>0>16777215?X=31:(De=(m+1048320|0)>>>16&8,yt=m<<De,N=(yt+520192|0)>>>16&4,yt=yt<<N,X=(yt+245760|0)>>>16&2,X=14-(N|De|X)+(yt<<X>>>15)|0,X=te>>>(X+7|0)&1|X<<1):X=0,y=g[23732+(X<<2)>>2]|0;e:do if(!y)y=0,m=0,yt=61;else for(m=0,N=te<<((X|0)==31?0:25-(X>>>1)|0),R=0;;){if(L=(g[y+4>>2]&-8)-te|0,L>>>0<C>>>0)if(L)m=y,C=L;else{m=y,C=0,yt=65;break e}if(yt=g[y+20>>2]|0,y=g[y+16+(N>>>31<<2)>>2]|0,R=(yt|0)==0|(yt|0)==(y|0)?R:yt,y)N=N<<1;else{y=R,yt=61;break}}while(0);if((yt|0)==61){if((y|0)==0&(m|0)==0){if(m=2<<X,m=(m|0-m)&w,!m){De=te;break}De=(m&0-m)+-1|0,L=De>>>12&16,De=De>>>L,R=De>>>5&8,De=De>>>R,N=De>>>2&4,De=De>>>N,X=De>>>1&2,De=De>>>X,y=De>>>1&1,m=0,y=g[23732+((R|L|N|X|y)+(De>>>y)<<2)>>2]|0}y?yt=65:(N=m,L=C)}if((yt|0)==65)for(R=y;;)if(De=(g[R+4>>2]&-8)-te|0,y=De>>>0<C>>>0,C=y?De:C,m=y?R:m,y=g[R+16>>2]|0,y||(y=g[R+20>>2]|0),y)R=y;else{N=m,L=C;break}if(N|0&&L>>>0<((g[5859]|0)-te|0)>>>0&&(pe=N+te|0,pe>>>0>N>>>0)){R=g[N+24>>2]|0,A=g[N+12>>2]|0;do if((A|0)==(N|0)){if(m=N+20|0,A=g[m>>2]|0,!A&&(m=N+16|0,A=g[m>>2]|0,!A)){A=0;break}for(;;)if(C=A+20|0,y=g[C>>2]|0,y)A=y,m=C;else if(C=A+16|0,y=g[C>>2]|0,y)A=y,m=C;else break;g[m>>2]=0}else gt=g[N+8>>2]|0,g[gt+12>>2]=A,g[A+8>>2]=gt;while(0);do if(R){if(m=g[N+28>>2]|0,y=23732+(m<<2)|0,(N|0)==(g[y>>2]|0)){if(g[y>>2]=A,!A){w=w&~(1<<m),g[5858]=w;break}}else if(gt=R+16|0,g[((g[gt>>2]|0)==(N|0)?gt:R+20|0)>>2]=A,!A)break;g[A+24>>2]=R,m=g[N+16>>2]|0,m|0&&(g[A+16>>2]=m,g[m+24>>2]=A),m=g[N+20>>2]|0,m&&(g[A+20>>2]=m,g[m+24>>2]=A)}while(0);e:do if(L>>>0<16)gt=L+te|0,g[N+4>>2]=gt|3,gt=N+gt+4|0,g[gt>>2]=g[gt>>2]|1;else{if(g[N+4>>2]=te|3,g[pe+4>>2]=L|1,g[pe+L>>2]=L,A=L>>>3,L>>>0<256){y=23468+(A<<1<<2)|0,m=g[5857]|0,A=1<<A,m&A?(m=y+8|0,A=g[m>>2]|0):(g[5857]=m|A,A=y,m=y+8|0),g[m>>2]=pe,g[A+12>>2]=pe,g[pe+8>>2]=A,g[pe+12>>2]=y;break}if(A=L>>>8,A?L>>>0>16777215?y=31:(Bt=(A+1048320|0)>>>16&8,gt=A<<Bt,Et=(gt+520192|0)>>>16&4,gt=gt<<Et,y=(gt+245760|0)>>>16&2,y=14-(Et|Bt|y)+(gt<<y>>>15)|0,y=L>>>(y+7|0)&1|y<<1):y=0,A=23732+(y<<2)|0,g[pe+28>>2]=y,m=pe+16|0,g[m+4>>2]=0,g[m>>2]=0,m=1<<y,!(w&m)){g[5858]=w|m,g[A>>2]=pe,g[pe+24>>2]=A,g[pe+12>>2]=pe,g[pe+8>>2]=pe;break}A=g[A>>2]|0;t:do if((g[A+4>>2]&-8|0)!=(L|0)){for(w=L<<((y|0)==31?0:25-(y>>>1)|0);y=A+16+(w>>>31<<2)|0,m=g[y>>2]|0,!!m;)if((g[m+4>>2]&-8|0)==(L|0)){A=m;break t}else w=w<<1,A=m;g[y>>2]=pe,g[pe+24>>2]=A,g[pe+12>>2]=pe,g[pe+8>>2]=pe;break e}while(0);Bt=A+8|0,gt=g[Bt>>2]|0,g[gt+12>>2]=pe,g[Bt>>2]=pe,g[pe+8>>2]=gt,g[pe+12>>2]=A,g[pe+24>>2]=0}while(0);return gt=N+8|0,Ie=Fr,gt|0}else De=te}else De=te;else De=-1;while(0);if(y=g[5859]|0,y>>>0>=De>>>0)return A=y-De|0,m=g[5862]|0,A>>>0>15?(gt=m+De|0,g[5862]=gt,g[5859]=A,g[gt+4>>2]=A|1,g[m+y>>2]=A,g[m+4>>2]=De|3):(g[5859]=0,g[5862]=0,g[m+4>>2]=y|3,gt=m+y+4|0,g[gt>>2]=g[gt>>2]|1),gt=m+8|0,Ie=Fr,gt|0;if(L=g[5860]|0,L>>>0>De>>>0)return Et=L-De|0,g[5860]=Et,gt=g[5863]|0,Bt=gt+De|0,g[5863]=Bt,g[Bt+4>>2]=Et|1,g[gt+4>>2]=De|3,gt=gt+8|0,Ie=Fr,gt|0;if(g[5975]|0?m=g[5977]|0:(g[5977]=4096,g[5976]=4096,g[5978]=-1,g[5979]=-1,g[5980]=0,g[5968]=0,g[5975]=$e&-16^1431655768,m=4096),N=De+48|0,X=De+47|0,R=m+X|0,C=0-m|0,te=R&C,te>>>0<=De>>>0||(m=g[5967]|0,m|0&&(pe=g[5965]|0,$e=pe+te|0,$e>>>0<=pe>>>0|$e>>>0>m>>>0)))return gt=0,Ie=Fr,gt|0;e:do if(g[5968]&4)A=0,yt=143;else{y=g[5863]|0;t:do if(y){for(w=23876;$e=g[w>>2]|0,!($e>>>0<=y>>>0&&($e+(g[w+4>>2]|0)|0)>>>0>y>>>0);)if(m=g[w+8>>2]|0,m)w=m;else{yt=128;break t}if(A=R-L&C,A>>>0<2147483647)if(m=ah(A|0)|0,(m|0)==((g[w>>2]|0)+(g[w+4>>2]|0)|0)){if((m|0)!=-1){L=A,R=m,yt=145;break e}}else w=m,yt=136;else A=0}else yt=128;while(0);do if((yt|0)==128)if(y=ah(0)|0,(y|0)!=-1&&(A=y,nt=g[5976]|0,Ye=nt+-1|0,A=(Ye&A|0?(Ye+A&0-nt)-A|0:0)+te|0,nt=g[5965]|0,Ye=A+nt|0,A>>>0>De>>>0&A>>>0<2147483647)){if($e=g[5967]|0,$e|0&&Ye>>>0<=nt>>>0|Ye>>>0>$e>>>0){A=0;break}if(m=ah(A|0)|0,(m|0)==(y|0)){L=A,R=y,yt=145;break e}else w=m,yt=136}else A=0;while(0);do if((yt|0)==136){if(y=0-A|0,!(N>>>0>A>>>0&(A>>>0<2147483647&(w|0)!=-1)))if((w|0)==-1){A=0;break}else{L=A,R=w,yt=145;break e}if(m=g[5977]|0,m=X-A+m&0-m,m>>>0>=2147483647){L=A,R=w,yt=145;break e}if((ah(m|0)|0)==-1){ah(y|0)|0,A=0;break}else{L=m+A|0,R=w,yt=145;break e}}while(0);g[5968]=g[5968]|4,yt=143}while(0);if((yt|0)==143&&te>>>0<2147483647&&(Et=ah(te|0)|0,Ye=ah(0)|0,zt=Ye-Et|0,kt=zt>>>0>(De+40|0)>>>0,!((Et|0)==-1|kt^1|Et>>>0<Ye>>>0&((Et|0)!=-1&(Ye|0)!=-1)^1))&&(L=kt?zt:A,R=Et,yt=145),(yt|0)==145){A=(g[5965]|0)+L|0,g[5965]=A,A>>>0>(g[5966]|0)>>>0&&(g[5966]=A),X=g[5863]|0;e:do if(X){for(A=23876;;){if(m=g[A>>2]|0,y=g[A+4>>2]|0,(R|0)==(m+y|0)){yt=154;break}if(w=g[A+8>>2]|0,w)A=w;else break}if((yt|0)==154&&(Bt=A+4|0,(g[A+12>>2]&8|0)==0)&&R>>>0>X>>>0&m>>>0<=X>>>0){g[Bt>>2]=y+L,gt=(g[5860]|0)+L|0,Et=X+8|0,Et=Et&7|0?0-Et&7:0,Bt=X+Et|0,Et=gt-Et|0,g[5863]=Bt,g[5860]=Et,g[Bt+4>>2]=Et|1,g[X+gt+4>>2]=40,g[5864]=g[5979];break}for(R>>>0<(g[5861]|0)>>>0&&(g[5861]=R),y=R+L|0,A=23876;;){if((g[A>>2]|0)==(y|0)){yt=162;break}if(m=g[A+8>>2]|0,m)A=m;else break}if((yt|0)==162&&!(g[A+12>>2]&8|0)){g[A>>2]=R,pe=A+4|0,g[pe>>2]=(g[pe>>2]|0)+L,pe=R+8|0,pe=R+(pe&7|0?0-pe&7:0)|0,A=y+8|0,A=y+(A&7|0?0-A&7:0)|0,te=pe+De|0,N=A-pe-De|0,g[pe+4>>2]=De|3;t:do if((X|0)==(A|0))gt=(g[5860]|0)+N|0,g[5860]=gt,g[5863]=te,g[te+4>>2]=gt|1;else{if((g[5862]|0)==(A|0)){gt=(g[5859]|0)+N|0,g[5859]=gt,g[5862]=te,g[te+4>>2]=gt|1,g[te+gt>>2]=gt;break}if(m=g[A+4>>2]|0,(m&3|0)==1){L=m&-8,w=m>>>3;r:do if(m>>>0<256)if(m=g[A+8>>2]|0,y=g[A+12>>2]|0,(y|0)==(m|0)){g[5857]=g[5857]&~(1<<w);break}else{g[m+12>>2]=y,g[y+8>>2]=m;break}else{R=g[A+24>>2]|0,m=g[A+12>>2]|0;do if((m|0)==(A|0)){if(y=A+16|0,w=y+4|0,m=g[w>>2]|0,m)y=w;else if(m=g[y>>2]|0,!m){m=0;break}for(;;)if(C=m+20|0,w=g[C>>2]|0,w)m=w,y=C;else if(C=m+16|0,w=g[C>>2]|0,w)m=w,y=C;else break;g[y>>2]=0}else gt=g[A+8>>2]|0,g[gt+12>>2]=m,g[m+8>>2]=gt;while(0);if(!R)break;y=g[A+28>>2]|0,w=23732+(y<<2)|0;do if((g[w>>2]|0)!=(A|0)){if(gt=R+16|0,g[((g[gt>>2]|0)==(A|0)?gt:R+20|0)>>2]=m,!m)break r}else{if(g[w>>2]=m,m|0)break;g[5858]=g[5858]&~(1<<y);break r}while(0);if(g[m+24>>2]=R,y=A+16|0,w=g[y>>2]|0,w|0&&(g[m+16>>2]=w,g[w+24>>2]=m),y=g[y+4>>2]|0,!y)break;g[m+20>>2]=y,g[y+24>>2]=m}while(0);A=A+L|0,C=L+N|0}else C=N;if(A=A+4|0,g[A>>2]=g[A>>2]&-2,g[te+4>>2]=C|1,g[te+C>>2]=C,A=C>>>3,C>>>0<256){y=23468+(A<<1<<2)|0,m=g[5857]|0,A=1<<A,m&A?(m=y+8|0,A=g[m>>2]|0):(g[5857]=m|A,A=y,m=y+8|0),g[m>>2]=te,g[A+12>>2]=te,g[te+8>>2]=A,g[te+12>>2]=y;break}A=C>>>8;do if(!A)w=0;else{if(C>>>0>16777215){w=31;break}Bt=(A+1048320|0)>>>16&8,gt=A<<Bt,Et=(gt+520192|0)>>>16&4,gt=gt<<Et,w=(gt+245760|0)>>>16&2,w=14-(Et|Bt|w)+(gt<<w>>>15)|0,w=C>>>(w+7|0)&1|w<<1}while(0);if(A=23732+(w<<2)|0,g[te+28>>2]=w,m=te+16|0,g[m+4>>2]=0,g[m>>2]=0,m=g[5858]|0,y=1<<w,!(m&y)){g[5858]=m|y,g[A>>2]=te,g[te+24>>2]=A,g[te+12>>2]=te,g[te+8>>2]=te;break}A=g[A>>2]|0;r:do if((g[A+4>>2]&-8|0)!=(C|0)){for(w=C<<((w|0)==31?0:25-(w>>>1)|0);y=A+16+(w>>>31<<2)|0,m=g[y>>2]|0,!!m;)if((g[m+4>>2]&-8|0)==(C|0)){A=m;break r}else w=w<<1,A=m;g[y>>2]=te,g[te+24>>2]=A,g[te+12>>2]=te,g[te+8>>2]=te;break t}while(0);Bt=A+8|0,gt=g[Bt>>2]|0,g[gt+12>>2]=te,g[Bt>>2]=te,g[te+8>>2]=gt,g[te+12>>2]=A,g[te+24>>2]=0}while(0);return gt=pe+8|0,Ie=Fr,gt|0}for(A=23876;m=g[A>>2]|0,!(m>>>0<=X>>>0&&(gt=m+(g[A+4>>2]|0)|0,gt>>>0>X>>>0));)A=g[A+8>>2]|0;C=gt+-47|0,m=C+8|0,m=C+(m&7|0?0-m&7:0)|0,C=X+16|0,m=m>>>0<C>>>0?X:m,A=m+8|0,y=L+-40|0,Et=R+8|0,Et=Et&7|0?0-Et&7:0,Bt=R+Et|0,Et=y-Et|0,g[5863]=Bt,g[5860]=Et,g[Bt+4>>2]=Et|1,g[R+y+4>>2]=40,g[5864]=g[5979],y=m+4|0,g[y>>2]=27,g[A>>2]=g[5969],g[A+4>>2]=g[5970],g[A+8>>2]=g[5971],g[A+12>>2]=g[5972],g[5969]=R,g[5970]=L,g[5972]=0,g[5971]=A,A=m+24|0;do Bt=A,A=A+4|0,g[A>>2]=7;while((Bt+8|0)>>>0<gt>>>0);if((m|0)!=(X|0)){if(R=m-X|0,g[y>>2]=g[y>>2]&-2,g[X+4>>2]=R|1,g[m>>2]=R,A=R>>>3,R>>>0<256){y=23468+(A<<1<<2)|0,m=g[5857]|0,A=1<<A,m&A?(m=y+8|0,A=g[m>>2]|0):(g[5857]=m|A,A=y,m=y+8|0),g[m>>2]=X,g[A+12>>2]=X,g[X+8>>2]=A,g[X+12>>2]=y;break}if(A=R>>>8,A?R>>>0>16777215?w=31:(Bt=(A+1048320|0)>>>16&8,gt=A<<Bt,Et=(gt+520192|0)>>>16&4,gt=gt<<Et,w=(gt+245760|0)>>>16&2,w=14-(Et|Bt|w)+(gt<<w>>>15)|0,w=R>>>(w+7|0)&1|w<<1):w=0,y=23732+(w<<2)|0,g[X+28>>2]=w,g[X+20>>2]=0,g[C>>2]=0,A=g[5858]|0,m=1<<w,!(A&m)){g[5858]=A|m,g[y>>2]=X,g[X+24>>2]=y,g[X+12>>2]=X,g[X+8>>2]=X;break}A=g[y>>2]|0;t:do if((g[A+4>>2]&-8|0)!=(R|0)){for(w=R<<((w|0)==31?0:25-(w>>>1)|0);y=A+16+(w>>>31<<2)|0,m=g[y>>2]|0,!!m;)if((g[m+4>>2]&-8|0)==(R|0)){A=m;break t}else w=w<<1,A=m;g[y>>2]=X,g[X+24>>2]=A,g[X+12>>2]=X,g[X+8>>2]=X;break e}while(0);Bt=A+8|0,gt=g[Bt>>2]|0,g[gt+12>>2]=X,g[Bt>>2]=X,g[X+8>>2]=gt,g[X+12>>2]=A,g[X+24>>2]=0}}else gt=g[5861]|0,(gt|0)==0|R>>>0<gt>>>0&&(g[5861]=R),g[5969]=R,g[5970]=L,g[5972]=0,g[5866]=g[5975],g[5865]=-1,g[5870]=23468,g[5869]=23468,g[5872]=23476,g[5871]=23476,g[5874]=23484,g[5873]=23484,g[5876]=23492,g[5875]=23492,g[5878]=23500,g[5877]=23500,g[5880]=23508,g[5879]=23508,g[5882]=23516,g[5881]=23516,g[5884]=23524,g[5883]=23524,g[5886]=23532,g[5885]=23532,g[5888]=23540,g[5887]=23540,g[5890]=23548,g[5889]=23548,g[5892]=23556,g[5891]=23556,g[5894]=23564,g[5893]=23564,g[5896]=23572,g[5895]=23572,g[5898]=23580,g[5897]=23580,g[5900]=23588,g[5899]=23588,g[5902]=23596,g[5901]=23596,g[5904]=23604,g[5903]=23604,g[5906]=23612,g[5905]=23612,g[5908]=23620,g[5907]=23620,g[5910]=23628,g[5909]=23628,g[5912]=23636,g[5911]=23636,g[5914]=23644,g[5913]=23644,g[5916]=23652,g[5915]=23652,g[5918]=23660,g[5917]=23660,g[5920]=23668,g[5919]=23668,g[5922]=23676,g[5921]=23676,g[5924]=23684,g[5923]=23684,g[5926]=23692,g[5925]=23692,g[5928]=23700,g[5927]=23700,g[5930]=23708,g[5929]=23708,g[5932]=23716,g[5931]=23716,gt=L+-40|0,Et=R+8|0,Et=Et&7|0?0-Et&7:0,Bt=R+Et|0,Et=gt-Et|0,g[5863]=Bt,g[5860]=Et,g[Bt+4>>2]=Et|1,g[R+gt+4>>2]=40,g[5864]=g[5979];while(0);if(A=g[5860]|0,A>>>0>De>>>0)return Et=A-De|0,g[5860]=Et,gt=g[5863]|0,Bt=gt+De|0,g[5863]=Bt,g[Bt+4>>2]=Et|1,g[gt+4>>2]=De|3,gt=gt+8|0,Ie=Fr,gt|0}return gt=Zg()|0,g[gt>>2]=12,gt=0,Ie=Fr,gt|0}function Mi(m){m=m|0;var A=0,y=0,w=0,C=0,R=0,L=0,N=0,X=0;if(!m)return;y=m+-8|0,C=g[5861]|0,m=g[m+-4>>2]|0,A=m&-8,X=y+A|0;do if(m&1)N=y,L=y;else{if(w=g[y>>2]|0,!(m&3)||(L=y+(0-w)|0,R=w+A|0,L>>>0<C>>>0))return;if((g[5862]|0)==(L|0)){if(m=X+4|0,A=g[m>>2]|0,(A&3|0)!=3){N=L,A=R;break}g[5859]=R,g[m>>2]=A&-2,g[L+4>>2]=R|1,g[L+R>>2]=R;return}if(y=w>>>3,w>>>0<256)if(m=g[L+8>>2]|0,A=g[L+12>>2]|0,(A|0)==(m|0)){g[5857]=g[5857]&~(1<<y),N=L,A=R;break}else{g[m+12>>2]=A,g[A+8>>2]=m,N=L,A=R;break}C=g[L+24>>2]|0,m=g[L+12>>2]|0;do if((m|0)==(L|0)){if(A=L+16|0,y=A+4|0,m=g[y>>2]|0,m)A=y;else if(m=g[A>>2]|0,!m){m=0;break}for(;;)if(w=m+20|0,y=g[w>>2]|0,y)m=y,A=w;else if(w=m+16|0,y=g[w>>2]|0,y)m=y,A=w;else break;g[A>>2]=0}else N=g[L+8>>2]|0,g[N+12>>2]=m,g[m+8>>2]=N;while(0);if(C){if(A=g[L+28>>2]|0,y=23732+(A<<2)|0,(g[y>>2]|0)==(L|0)){if(g[y>>2]=m,!m){g[5858]=g[5858]&~(1<<A),N=L,A=R;break}}else if(N=C+16|0,g[((g[N>>2]|0)==(L|0)?N:C+20|0)>>2]=m,!m){N=L,A=R;break}g[m+24>>2]=C,A=L+16|0,y=g[A>>2]|0,y|0&&(g[m+16>>2]=y,g[y+24>>2]=m),A=g[A+4>>2]|0,A?(g[m+20>>2]=A,g[A+24>>2]=m,N=L,A=R):(N=L,A=R)}else N=L,A=R}while(0);if(L>>>0>=X>>>0||(m=X+4|0,w=g[m>>2]|0,!(w&1)))return;if(w&2)g[m>>2]=w&-2,g[N+4>>2]=A|1,g[L+A>>2]=A,C=A;else{if((g[5863]|0)==(X|0)){if(X=(g[5860]|0)+A|0,g[5860]=X,g[5863]=N,g[N+4>>2]=X|1,(N|0)!=(g[5862]|0))return;g[5862]=0,g[5859]=0;return}if((g[5862]|0)==(X|0)){X=(g[5859]|0)+A|0,g[5859]=X,g[5862]=L,g[N+4>>2]=X|1,g[L+X>>2]=X;return}C=(w&-8)+A|0,y=w>>>3;do if(w>>>0<256)if(A=g[X+8>>2]|0,m=g[X+12>>2]|0,(m|0)==(A|0)){g[5857]=g[5857]&~(1<<y);break}else{g[A+12>>2]=m,g[m+8>>2]=A;break}else{R=g[X+24>>2]|0,m=g[X+12>>2]|0;do if((m|0)==(X|0)){if(A=X+16|0,y=A+4|0,m=g[y>>2]|0,m)A=y;else if(m=g[A>>2]|0,!m){y=0;break}for(;;)if(w=m+20|0,y=g[w>>2]|0,y)m=y,A=w;else if(w=m+16|0,y=g[w>>2]|0,y)m=y,A=w;else break;g[A>>2]=0,y=m}else y=g[X+8>>2]|0,g[y+12>>2]=m,g[m+8>>2]=y,y=m;while(0);if(R|0){if(m=g[X+28>>2]|0,A=23732+(m<<2)|0,(g[A>>2]|0)==(X|0)){if(g[A>>2]=y,!y){g[5858]=g[5858]&~(1<<m);break}}else if(w=R+16|0,g[((g[w>>2]|0)==(X|0)?w:R+20|0)>>2]=y,!y)break;g[y+24>>2]=R,m=X+16|0,A=g[m>>2]|0,A|0&&(g[y+16>>2]=A,g[A+24>>2]=y),m=g[m+4>>2]|0,m|0&&(g[y+20>>2]=m,g[m+24>>2]=y)}}while(0);if(g[N+4>>2]=C|1,g[L+C>>2]=C,(N|0)==(g[5862]|0)){g[5859]=C;return}}if(m=C>>>3,C>>>0<256){y=23468+(m<<1<<2)|0,A=g[5857]|0,m=1<<m,A&m?(A=y+8|0,m=g[A>>2]|0):(g[5857]=A|m,m=y,A=y+8|0),g[A>>2]=N,g[m+12>>2]=N,g[N+8>>2]=m,g[N+12>>2]=y;return}m=C>>>8,m?C>>>0>16777215?w=31:(L=(m+1048320|0)>>>16&8,X=m<<L,R=(X+520192|0)>>>16&4,X=X<<R,w=(X+245760|0)>>>16&2,w=14-(R|L|w)+(X<<w>>>15)|0,w=C>>>(w+7|0)&1|w<<1):w=0,m=23732+(w<<2)|0,g[N+28>>2]=w,g[N+20>>2]=0,g[N+16>>2]=0,A=g[5858]|0,y=1<<w;e:do if(!(A&y))g[5858]=A|y,g[m>>2]=N,g[N+24>>2]=m,g[N+12>>2]=N,g[N+8>>2]=N;else{m=g[m>>2]|0;t:do if((g[m+4>>2]&-8|0)!=(C|0)){for(w=C<<((w|0)==31?0:25-(w>>>1)|0);y=m+16+(w>>>31<<2)|0,A=g[y>>2]|0,!!A;)if((g[A+4>>2]&-8|0)==(C|0)){m=A;break t}else w=w<<1,m=A;g[y>>2]=N,g[N+24>>2]=m,g[N+12>>2]=N,g[N+8>>2]=N;break e}while(0);L=m+8|0,X=g[L>>2]|0,g[X+12>>2]=N,g[L>>2]=N,g[N+8>>2]=X,g[N+12>>2]=m,g[N+24>>2]=0}while(0);if(X=(g[5865]|0)+-1|0,g[5865]=X,!(X|0)){for(m=23884;m=g[m>>2]|0,m;)m=m+8|0;g[5865]=-1}}function Qo(m,A){m=m|0,A=A|0;var y=0;return m?(y=fl(A,m)|0,(A|m)>>>0>65535&&(y=((y>>>0)/(m>>>0)|0|0)==(A|0)?y:-1)):y=0,m=_c(y)|0,!m||!(g[m+-4>>2]&3)||sd(m|0,0,y|0)|0,m|0}function bn(m,A,y,w){return m=m|0,A=A|0,y=y|0,w=w|0,y=m+y>>>0,gi(A+w+(y>>>0<m>>>0|0)>>>0|0),y|0|0}function Pa(m,A,y,w){return m=m|0,A=A|0,y=y|0,w=w|0,w=A-w-(y>>>0>m>>>0|0)>>>0,gi(w|0),m-y>>>0|0|0}function Xw(m){return m=m|0,(m?31-(ha(m^m-1)|0)|0:32)|0}function dv(m,A,y,w,C){m=m|0,A=A|0,y=y|0,w=w|0,C=C|0;var R=0,L=0,N=0,X=0,te=0,pe=0,De=0,$e=0,nt=0,Ye=0;if(pe=m,X=A,te=X,L=y,$e=w,N=$e,!te)return R=(C|0)!=0,N?R?(g[C>>2]=m|0,g[C+4>>2]=A&0,$e=0,C=0,gi($e|0),C|0):($e=0,C=0,gi($e|0),C|0):(R&&(g[C>>2]=(pe>>>0)%(L>>>0),g[C+4>>2]=0),$e=0,C=(pe>>>0)/(L>>>0)>>>0,gi($e|0),C|0);R=(N|0)==0;do if(L){if(!R){if(R=(ha(N|0)|0)-(ha(te|0)|0)|0,R>>>0<=31){De=R+1|0,N=31-R|0,A=R-31>>31,L=De,m=pe>>>(De>>>0)&A|te<<N,A=te>>>(De>>>0)&A,R=0,N=pe<<N;break}return C?(g[C>>2]=m|0,g[C+4>>2]=X|A&0,$e=0,C=0,gi($e|0),C|0):($e=0,C=0,gi($e|0),C|0)}if(R=L-1|0,R&L|0){N=(ha(L|0)|0)+33-(ha(te|0)|0)|0,Ye=64-N|0,De=32-N|0,X=De>>31,nt=N-32|0,A=nt>>31,L=N,m=De-1>>31&te>>>(nt>>>0)|(te<<De|pe>>>(N>>>0))&A,A=A&te>>>(N>>>0),R=pe<<Ye&X,N=(te<<Ye|pe>>>(nt>>>0))&X|pe<<De&N-33>>31;break}return C|0&&(g[C>>2]=R&pe,g[C+4>>2]=0),(L|0)==1?(nt=X|A&0,Ye=m|0|0,gi(nt|0),Ye|0):(Ye=Xw(L|0)|0,nt=te>>>(Ye>>>0)|0,Ye=te<<32-Ye|pe>>>(Ye>>>0)|0,gi(nt|0),Ye|0)}else{if(R)return C|0&&(g[C>>2]=(te>>>0)%(L>>>0),g[C+4>>2]=0),nt=0,Ye=(te>>>0)/(L>>>0)>>>0,gi(nt|0),Ye|0;if(!pe)return C|0&&(g[C>>2]=0,g[C+4>>2]=(te>>>0)%(N>>>0)),nt=0,Ye=(te>>>0)/(N>>>0)>>>0,gi(nt|0),Ye|0;if(R=N-1|0,!(R&N))return C|0&&(g[C>>2]=m|0,g[C+4>>2]=R&te|A&0),nt=0,Ye=te>>>((Xw(N|0)|0)>>>0),gi(nt|0),Ye|0;if(R=(ha(N|0)|0)-(ha(te|0)|0)|0,R>>>0<=30){A=R+1|0,N=31-R|0,L=A,m=te<<N|pe>>>(A>>>0),A=te>>>(A>>>0),R=0,N=pe<<N;break}return C?(g[C>>2]=m|0,g[C+4>>2]=X|A&0,nt=0,Ye=0,gi(nt|0),Ye|0):(nt=0,Ye=0,gi(nt|0),Ye|0)}while(0);if(!L)te=N,X=0,N=0;else{De=y|0|0,pe=$e|w&0,te=bn(De|0,pe|0,-1,-1)|0,y=Fe()|0,X=N,N=0;do w=X,X=R>>>31|X<<1,R=N|R<<1,w=m<<1|w>>>31|0,$e=m>>>31|A<<1|0,Pa(te|0,y|0,w|0,$e|0)|0,Ye=Fe()|0,nt=Ye>>31|((Ye|0)<0?-1:0)<<1,N=nt&1,m=Pa(w|0,$e|0,nt&De|0,(((Ye|0)<0?-1:0)>>31|((Ye|0)<0?-1:0)<<1)&pe|0)|0,A=Fe()|0,L=L-1|0;while(L|0);te=X,X=0}return L=0,C|0&&(g[C>>2]=m,g[C+4>>2]=A),nt=(R|0)>>>31|(te|L)<<1|(L<<1|R>>>31)&0|X,Ye=(R<<1|0>>>31)&-2|N,gi(nt|0),Ye|0}function od(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0;return te=A>>31|((A|0)<0?-1:0)<<1,X=((A|0)<0?-1:0)>>31|((A|0)<0?-1:0)<<1,R=w>>31|((w|0)<0?-1:0)<<1,C=((w|0)<0?-1:0)>>31|((w|0)<0?-1:0)<<1,N=Pa(te^m|0,X^A|0,te|0,X|0)|0,L=Fe()|0,m=R^te,A=C^X,Pa((dv(N,L,Pa(R^y|0,C^w|0,R|0,C|0)|0,Fe()|0,0)|0)^m|0,(Fe()|0)^A|0,m|0,A|0)|0}function eP(m,A){m=m|0,A=A|0;var y=0,w=0,C=0,R=0;return R=m&65535,C=A&65535,y=fl(C,R)|0,w=m>>>16,m=(y>>>16)+(fl(C,w)|0)|0,C=A>>>16,A=fl(C,R)|0,gi((m>>>16)+(fl(C,w)|0)+(((m&65535)+A|0)>>>16)|0),m+A<<16|y&65535|0|0}function ma(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0;return C=m,R=y,y=eP(C,R)|0,m=Fe()|0,gi((fl(A,R)|0)+(fl(w,C)|0)+m|m&0|0),y|0|0|0}function Jg(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0,L=0,N=0,X=0,te=0;return C=Ie,Ie=Ie+16|0,N=C|0,L=A>>31|((A|0)<0?-1:0)<<1,R=((A|0)<0?-1:0)>>31|((A|0)<0?-1:0)<<1,te=w>>31|((w|0)<0?-1:0)<<1,X=((w|0)<0?-1:0)>>31|((w|0)<0?-1:0)<<1,m=Pa(L^m|0,R^A|0,L|0,R|0)|0,A=Fe()|0,dv(m,A,Pa(te^y|0,X^w|0,te|0,X|0)|0,Fe()|0,N)|0,w=Pa(g[N>>2]^L|0,g[N+4>>2]^R|0,L|0,R|0)|0,y=Fe()|0,Ie=C,gi(y|0),w|0}function hf(m,A,y,w){m=m|0,A=A|0,y=y|0,w=w|0;var C=0,R=0;return R=Ie,Ie=Ie+16|0,C=R|0,dv(m,A,y,w,C)|0,Ie=R,gi(g[C+4>>2]|0),g[C>>2]|0|0}function pv(m,A,y){return m=m|0,A=A|0,y=y|0,(y|0)<32?(gi(A>>y|0),m>>>y|(A&(1<<y)-1)<<32-y):(gi(((A|0)<0?-1:0)|0),A>>y-32|0)}function nr(m,A,y){return m=m|0,A=A|0,y=y|0,(y|0)<32?(gi(A>>>y|0),m>>>y|(A&(1<<y)-1)<<32-y):(gi(0),A>>>y-32|0)}function Sr(m,A,y){return m=m|0,A=A|0,y=y|0,(y|0)<32?(gi(A<<y|(m&(1<<y)-1<<32-y)>>>32-y|0),m<<y):(gi(m<<y-32|0),0)}function Yw(m,A){return m=+m,A=+A,m!=m?+A:A!=A?+m:+Sn(+m,+A)}function Av(m,A){return m=+m,A=+A,m!=m?+A:A!=A?+m:+hu(+m,+A)}function Qg(m){return m=+m,m>=0?+Qn(m+.5):+fu(m-.5)}function $g(m,A,y){m=m|0,A=A|0,y=y|0;var w=0,C=0,R=0;if((y|0)>=8192)return Is(m|0,A|0,y|0)|0,m|0;if(R=m|0,C=m+y|0,(m&3)==(A&3)){for(;m&3;){if(!y)return R|0;Xr[m>>0]=Xr[A>>0]|0,m=m+1|0,A=A+1|0,y=y-1|0}for(y=C&-4|0,w=y-64|0;(m|0)<=(w|0);)g[m>>2]=g[A>>2],g[m+4>>2]=g[A+4>>2],g[m+8>>2]=g[A+8>>2],g[m+12>>2]=g[A+12>>2],g[m+16>>2]=g[A+16>>2],g[m+20>>2]=g[A+20>>2],g[m+24>>2]=g[A+24>>2],g[m+28>>2]=g[A+28>>2],g[m+32>>2]=g[A+32>>2],g[m+36>>2]=g[A+36>>2],g[m+40>>2]=g[A+40>>2],g[m+44>>2]=g[A+44>>2],g[m+48>>2]=g[A+48>>2],g[m+52>>2]=g[A+52>>2],g[m+56>>2]=g[A+56>>2],g[m+60>>2]=g[A+60>>2],m=m+64|0,A=A+64|0;for(;(m|0)<(y|0);)g[m>>2]=g[A>>2],m=m+4|0,A=A+4|0}else for(y=C-4|0;(m|0)<(y|0);)Xr[m>>0]=Xr[A>>0]|0,Xr[m+1>>0]=Xr[A+1>>0]|0,Xr[m+2>>0]=Xr[A+2>>0]|0,Xr[m+3>>0]=Xr[A+3>>0]|0,m=m+4|0,A=A+4|0;for(;(m|0)<(C|0);)Xr[m>>0]=Xr[A>>0]|0,m=m+1|0,A=A+1|0;return R|0}function sd(m,A,y){m=m|0,A=A|0,y=y|0;var 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n=uo._calloc(N0e);try{return ng(Ta.cellsToLinkedMultiPolygon(i,r,n)),Y0e(n,e)}finally{Ta.destroyLinkedMultiPolygon(n),uo._free(n),uo._free(i)}}function vW(t,e){var r=og(t),i=r[0],n=r[1],o=og(e),s=o[0],l=o[1],u=uo._malloc(L0e);try{return ng(Ta.gridDistance(i,n,s,l,u)),G0e(u)}finally{uo._free(u)}}function xW(t,e){k0e(t);var r=uo._malloc(nA);try{switch(e){case iW.m:ng(Ta.getHexagonEdgeLengthAvgM(t,r));break;case iW.km:ng(Ta.getHexagonEdgeLengthAvgKm(t,r));break;default:throw uW(sW,e)}return j0e(r)}finally{uo._free(r)}}function K0e(t){return t*Math.PI/180}function Z0e(t){return t*180/Math.PI}function nC(t,e){e=e===void 0?t[0][0]:e;for(let r of t){let i=r[0]-e;i>180?r[0]-=360:i<-180&&(r[0]+=360)}}function J0e(t,e,r){let[i,n]=Eb(t),o=e.length;nC(e,n);let s=e[0]===e[o-1]?o-1:o;for(let l=0;l<s;l++)e[l][0]=Oa(n,e[l][0],r),e[l][1]=Oa(i,e[l][1],r)}function bW(t,e,r){let i=t(e,r),[n,o]=Eb(i);return[o,n]}function kD(t,e=1){let r=_W(t,!0);return e!==1?J0e(t,r,e):nC(r),r}function wW(t){let e=new 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l=this.props.getHexagon(s,o),u=mW(l);if(e<0){if(e=u,!this.props.highPrecision)break}else if(e!==u){i=!0;break}if(AW(l)){r=!0;break}}return{resolution:e,edgeLengthKM:e>=0?xW(e,"km"):0,hasMultipleRes:i,hasPentagon:r}}_shouldUseHighPrecision(){if(this.props.highPrecision==="auto"){let{resolution:e,hasPentagon:r,hasMultipleRes:i}=this.state,{viewport:n}=this.context;return Boolean(n?.resolution)||i||r||e>=0&&e<=5}return this.props.highPrecision}_updateVertices(e){if(this._shouldUseHighPrecision())return;let{resolution:r,edgeLengthKM:i,centerHex:n}=this.state;if(r<0)return;let o=this.props.centerHexagon||gW(e.latitude,e.longitude,r);if(n===o)return;if(n)try{if(vW(n,o)*i<Q0e)return}catch{}let{unitsPerMeter:s}=e.distanceScales,l=kD(o),[u,h]=Eb(o),[v,T]=e.projectFlat([h,u]);l=l.map(E=>{let M=e.projectFlat(E);return[(M[0]-v)/s[0],(M[1]-T)/s[1]]}),this.setState({centerHex:o,vertices:l})}renderLayers(){return this._shouldUseHighPrecision()?this._renderPolygonLayer():this._renderColumnLayer()}_getForwardProps(){let{elevationScale:e,material:r,coverage:i,extruded:n,wireframe:o,stroked:s,filled:l,lineWidthUnits:u,lineWidthScale:h,lineWidthMinPixels:v,lineWidthMaxPixels:T,getFillColor:E,getElevation:M,getLineColor:O,getLineWidth:F,transitions:z,updateTriggers:W}=this.props;return{elevationScale:e,extruded:n,coverage:i,wireframe:o,stroked:s,filled:l,lineWidthUnits:u,lineWidthScale:h,lineWidthMinPixels:v,lineWidthMaxPixels:T,material:r,getElevation:M,getFillColor:E,getLineColor:O,getLineWidth:F,transitions:z,updateTriggers:{getFillColor:W.getFillColor,getElevation:W.getElevation,getLineColor:W.getLineColor,getLineWidth:W.getLineWidth}}}_renderPolygonLayer(){let{data:e,getHexagon:r,updateTriggers:i,coverage:n}=this.props,o=this.getSubLayerClass("hexagon-cell-hifi",Bf),s=this._getForwardProps();return s.updateTriggers.getPolygon=$0e(i.getHexagon,n),new o(s,this.getSubLayerProps({id:"hexagon-cell-hifi",updateTriggers:s.updateTriggers}),{data:e,_normalize:!1,_windingOrder:"CCW",positionFormat:"XY",getPolygon:(l,u)=>{let h=r(l,u);return wW(kD(h,n))}})}_renderColumnLayer(){let{data:e,getHexagon:r,updateTriggers:i}=this.props,n=this.getSubLayerClass("hexagon-cell",If),o=this._getForwardProps();return o.updateTriggers.getPosition=i.getHexagon,new n(o,this.getSubLayerProps({id:"hexagon-cell",flatShading:!0,updateTriggers:o.updateTriggers}),{data:e,diskResolution:6,radius:1,vertices:this.state.vertices,getPosition:bW.bind(null,r)})}},sg=j_;(()=>{j_.defaultProps=e_e})(),(()=>{j_.layerName="H3HexagonLayer"})(),(()=>{j_._checkH3Lib=()=>{}})();var t_e={getHexagons:{type:"accessor",value:t=>t.hexagons}},oC=class extends eu{initializeState(){sg._checkH3Lib()}updateState({props:e,changeFlags:r}){if(r.dataChanged||r.updateTriggersChanged&&r.updateTriggersChanged.getHexagons){let{data:i,getHexagons:n}=e,o=[],{iterable:s,objectInfo:l}=Js(i);for(let u of s){l.index++;let h=n(u,l),v=yW(h,!0);for(let T of v){for(let E of T)nC(E);o.push(this.getSubLayerRow({polygon:T},u,l.index))}}this.setState({polygons:o})}}indexToBounds(){let{getElevation:e,getFillColor:r,getLineColor:i,getLineWidth:n}=this.props;return{data:this.state.polygons,getPolygon:o=>o.polygon,getElevation:this.getSubLayerAccessor(e),getFillColor:this.getSubLayerAccessor(r),getLineColor:this.getSubLayerAccessor(i),getLineWidth:this.getSubLayerAccessor(n)}}},Sb=oC;(()=>{oC.layerName="H3ClusterLayer"})(),(()=>{oC.defaultProps=t_e})();var UD=Math.PI/180,sC=new Float32Array(16),TW=new Float32Array(12);function EW(t,e,r){let i=e[0]*UD,n=e[1]*UD,o=e[2]*UD,s=Math.sin(o),l=Math.sin(i),u=Math.sin(n),h=Math.cos(o),v=Math.cos(i),T=Math.cos(n),E=r[0],M=r[1],O=r[2];t[0]=E*T*v,t[1]=E*u*v,t[2]=E*-l,t[3]=M*(-u*h+T*l*s),t[4]=M*(T*h+u*l*s),t[5]=M*v*s,t[6]=O*(u*s+T*l*h),t[7]=O*(-T*s+u*l*h),t[8]=O*v*h}function SW(t){return t[0]=t[0],t[1]=t[1],t[2]=t[2],t[3]=t[4],t[4]=t[5],t[5]=t[6],t[6]=t[8],t[7]=t[9],t[8]=t[10],t[9]=t[12],t[10]=t[13],t[11]=t[14],t.subarray(0,12)}var aC={size:12,accessor:["getOrientation","getScale","getTranslation","getTransformMatrix"],shaderAttributes:{instanceModelMatrixCol0:{size:3,elementOffset:0},instanceModelMatrixCol1:{size:3,elementOffset:3},instanceModelMatrixCol2:{size:3,elementOffset:6},instanceTranslation:{size:3,elementOffset:9}},update(t,{startRow:e,endRow:r}){let{data:i,getOrientation:n,getScale:o,getTranslation:s,getTransformMatrix:l}=this.props,u=Array.isArray(l),h=u&&l.length===16,v=Array.isArray(o),T=Array.isArray(n),E=Array.isArray(s),M=h||!u&&Boolean(l(i[0]));M?t.constant=h:t.constant=T&&v&&E;let O=t.value;if(t.constant){let F;M?(sC.set(l),F=SW(sC)):(F=TW,EW(F,n,o),F.set(s,9)),t.value=new Float32Array(F)}else{let F=e*t.size,{iterable:z,objectInfo:W}=Js(i,e,r);for(let J of z){W.index++;let K;if(M)sC.set(h?l:l(J,W)),K=SW(sC);else{K=TW;let ne=T?n:n(J,W),ge=v?o:o(J,W);EW(K,ne,ge),K.set(E?s:s(J,W),9)}O[F++]=K[0],O[F++]=K[1],O[F++]=K[2],O[F++]=K[3],O[F++]=K[4],O[F++]=K[5],O[F++]=K[6],O[F++]=K[7],O[F++]=K[8],O[F++]=K[9],O[F++]=K[10],O[F++]=K[11]}}}};function lC(t,e){return e===Zr.CARTESIAN||e===Zr.METER_OFFSETS||e===Zr.DEFAULT&&!t.isGeospatial}var CW=`#version 300 es
#define SHADER_NAME simple-mesh-layer-vs
uniform float sizeScale;
uniform bool composeModelMatrix;
in vec3 positions;
in vec3 normals;
in vec3 colors;
in vec2 texCoords;
in vec3 instancePositions;
in vec3 instancePositions64Low;
in vec4 instanceColors;
in vec3 instancePickingColors;
in vec3 instanceModelMatrixCol0;
in vec3 instanceModelMatrixCol1;
in vec3 instanceModelMatrixCol2;
in vec3 instanceTranslation;
out vec2 vTexCoord;
out vec3 cameraPosition;
out vec3 normals_commonspace;
out vec4 position_commonspace;
out vec4 vColor;
void main(void) {
geometry.worldPosition = instancePositions;
geometry.uv = texCoords;
geometry.pickingColor = instancePickingColors;
vTexCoord = texCoords;
cameraPosition = project.cameraPosition;
vColor = vec4(colors * instanceColors.rgb, instanceColors.a);
mat3 instanceModelMatrix = mat3(instanceModelMatrixCol0, instanceModelMatrixCol1, instanceModelMatrixCol2);
vec3 pos = (instanceModelMatrix * positions) * sizeScale + instanceTranslation;
if (composeModelMatrix) {
DECKGL_FILTER_SIZE(pos, geometry);
normals_commonspace = project_normal(instanceModelMatrix * normals);
geometry.worldPosition += pos;
gl_Position = project_position_to_clipspace(pos + instancePositions, instancePositions64Low, vec3(0.0), position_commonspace);
geometry.position = position_commonspace;
}
else {
pos = project_size(pos);
DECKGL_FILTER_SIZE(pos, geometry);
gl_Position = project_position_to_clipspace(instancePositions, instancePositions64Low, pos, position_commonspace);
geometry.position = position_commonspace;
normals_commonspace = project_normal(instanceModelMatrix * normals);
}
geometry.normal = normals_commonspace;
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
DECKGL_FILTER_COLOR(vColor, geometry);
}
`;var MW=`#version 300 es
#define SHADER_NAME simple-mesh-layer-fs
precision highp float;
uniform bool hasTexture;
uniform sampler2D sampler;
uniform bool flatShading;
uniform float opacity;
in vec2 vTexCoord;
in vec3 cameraPosition;
in vec3 normals_commonspace;
in vec4 position_commonspace;
in vec4 vColor;
out vec4 fragColor;
void main(void) {
geometry.uv = vTexCoord;
vec3 normal;
if (flatShading) {
normal = normalize(cross(dFdx(position_commonspace.xyz), dFdy(position_commonspace.xyz)));
} else {
normal = normals_commonspace;
}
vec4 color = hasTexture ? texture(sampler, vTexCoord) : vColor;
DECKGL_FILTER_COLOR(color, geometry);
vec3 lightColor = lighting_getLightColor(color.rgb, cameraPosition, position_commonspace.xyz, normal);
fragColor = vec4(lightColor, color.a * opacity);
}
`;function zD(t){let e=t.positions||t.POSITION;ur.assert(e,'no "postions" or "POSITION" attribute in mesh');let r=e.value.length/e.size,i=t.COLOR_0||t.colors;i||(i={size:3,value:new Float32Array(r*3).fill(1)});let n=t.NORMAL||t.normals;n||(n={size:3,value:new Float32Array(r*3).fill(0)});let o=t.TEXCOORD_0||t.texCoords;return o||(o={size:2,value:new Float32Array(r*2).fill(0)}),{positions:e,colors:i,normals:n,texCoords:o}}function IW(t){return t instanceof Fn?(t.attributes=zD(t.attributes),t):t.attributes?new Fn({...t,topology:"triangle-list",attributes:zD(t.attributes)}):new Fn({topology:"triangle-list",attributes:zD(t)})}var r_e=[0,0,0,255],i_e={mesh:{type:"object",value:null,async:!0},texture:{type:"image",value:null,async:!0},sizeScale:{type:"number",value:1,min:0},_instanced:!0,wireframe:!1,material:!0,getPosition:{type:"accessor",value:t=>t.position},getColor:{type:"accessor",value:r_e},getOrientation:{type:"accessor",value:[0,0,0]},getScale:{type:"accessor",value:[1,1,1]},getTranslation:{type:"accessor",value:[0,0,0]},getTransformMatrix:{type:"accessor",value:[]},textureParameters:{type:"object",ignore:!0,value:null}},cC=class extends On{getShaders(){return super.getShaders({vs:CW,fs:MW,modules:[Jn,kp,go]})}getBounds(){if(this.props._instanced)return super.getBounds();let e=this.state.positionBounds;if(e)return e;let{mesh:r}=this.props;if(!r)return null;if(e=r.header?.boundingBox,!e){let{attributes:i}=IW(r);i.POSITION=i.POSITION||i.positions,e=pd(i)}return this.state.positionBounds=e,e}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{transition:!0,type:"float64",fp64:this.use64bitPositions(),size:3,accessor:"getPosition"},instanceColors:{type:"unorm8",transition:!0,size:this.props.colorFormat.length,accessor:"getColor",defaultValue:[0,0,0,255]},instanceModelMatrix:aC}),this.setState({emptyTexture:this.context.device.createTexture({data:new Uint8Array(4),width:1,height:1})})}updateState(e){super.updateState(e);let{props:r,oldProps:i,changeFlags:n}=e;if(r.mesh!==i.mesh||n.extensionsChanged){if(this.state.positionBounds=null,this.state.model?.destroy(),r.mesh){this.state.model=this.getModel(r.mesh);let o=r.mesh.attributes||r.mesh;this.setState({hasNormals:Boolean(o.NORMAL||o.normals)})}this.getAttributeManager().invalidateAll()}r.texture!==i.texture&&r.texture instanceof bo&&this.setTexture(r.texture),this.state.model&&this.state.model.setTopology(this.props.wireframe?"line-strip":"triangle-list")}finalizeState(e){super.finalizeState(e),this.state.emptyTexture.delete()}draw({uniforms:e}){let{model:r}=this.state;if(!r)return;let{viewport:i,renderPass:n}=this.context,{sizeScale:o,coordinateSystem:s,_instanced:l}=this.props;r.setUniforms(e),r.setUniforms({sizeScale:o,composeModelMatrix:!l||lC(i,s),flatShading:!this.state.hasNormals}),r.draw(n)}get isLoaded(){return Boolean(this.state?.model&&super.isLoaded)}getModel(e){let r=new Ni(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:IW(e),isInstanced:!0}),{texture:i}=this.props,{emptyTexture:n}=this.state;return r.setBindings({sampler:i||n}),r.setUniforms({hasTexture:Boolean(i)}),r}setTexture(e){let{emptyTexture:r,model:i}=this.state;i&&(i.setBindings({sampler:e||r}),i.setUniforms({hasTexture:Boolean(e)}))}},Nh=cC;(()=>{cC.defaultProps=i_e})(),(()=>{cC.layerName="SimpleMeshLayer"})();var Lf;(function(t){t[t.FUNC_ADD=32774]="FUNC_ADD",t[t.ONE=1]="ONE",t[t.SRC_ALPHA=770]="SRC_ALPHA",t[t.ONE_MINUS_SRC_ALPHA=771]="ONE_MINUS_SRC_ALPHA",t[t.TEXTURE_MIN_FILTER=10241]="TEXTURE_MIN_FILTER",t[t.LINEAR=9729]="LINEAR",t[t.LINEAR_MIPMAP_NEAREST=9985]="LINEAR_MIPMAP_NEAREST",t[t.UNPACK_FLIP_Y_WEBGL=37440]="UNPACK_FLIP_Y_WEBGL"})(Lf||(Lf={}));function Mb(t,e,r,i){let n={defines:{MANUAL_SRGB:1,SRGB_FAST_APPROXIMATION:1},bindings:{},uniforms:{u_Camera:[0,0,0],u_MetallicRoughnessValues:[1,1]},parameters:{},glParameters:{},generatedTextures:[]};n.defines.USE_TEX_LOD=1;let{imageBasedLightingEnvironment:o}=i;return o&&(n.bindings.u_DiffuseEnvSampler=o.diffuseEnvSampler,n.bindings.u_SpecularEnvSampler=o.specularEnvSampler,n.bindings.u_brdfLUT=o.brdfLutTexture,n.uniforms.u_ScaleIBLAmbient=[1,1]),i?.pbrDebug&&(n.defines.PBR_DEBUG=1,n.uniforms.u_ScaleDiffBaseMR=[0,0,0,0],n.uniforms.u_ScaleFGDSpec=[0,0,0,0]),r.NORMAL&&(n.defines.HAS_NORMALS=1),r.TANGENT&&i?.useTangents&&(n.defines.HAS_TANGENTS=1),r.TEXCOORD_0&&(n.defines.HAS_UV=1),i?.imageBasedLightingEnvironment&&(n.defines.USE_IBL=1),i?.lights&&(n.defines.USE_LIGHTS=1),e&&n_e(t,e,n),n}function n_e(t,e,r){if(r.uniforms.pbr_uUnlit=Boolean(e.unlit),e.pbrMetallicRoughness&&o_e(t,e.pbrMetallicRoughness,r),e.normalTexture){Cb(t,e.normalTexture,"u_NormalSampler","HAS_NORMALMAP",r);let{scale:i=1}=e.normalTexture;r.uniforms.u_NormalScale=i}if(e.occlusionTexture){Cb(t,e.occlusionTexture,"u_OcclusionSampler","HAS_OCCLUSIONMAP",r);let{strength:i=1}=e.occlusionTexture;r.uniforms.u_OcclusionStrength=i}switch(e.emissiveTexture&&(Cb(t,e.emissiveTexture,"u_EmissiveSampler","HAS_EMISSIVEMAP",r),r.uniforms.u_EmissiveFactor=e.emissiveFactor||[0,0,0]),e.alphaMode){case"MASK":let{alphaCutoff:i=.5}=e;r.defines.ALPHA_CUTOFF=1,r.uniforms.u_AlphaCutoff=i;break;case"BLEND":Kt.warn("glTF BLEND alphaMode might not work well because it requires mesh sorting")(),r.parameters.blendColorOperation="add",r.parameters.blendColorSrcFactor="src-alpha",r.parameters.blendColorDstFactor="one-minus-src-alpha",r.parameters.blendAlphaOperation="add",r.parameters.blendAlphaSrcFactor="one",r.parameters.blendAlphaDstFactor="one-minus-src-alpha",r.glParameters.blend=!0,r.glParameters.blendEquation=Lf.FUNC_ADD,r.glParameters.blendFunc=[Lf.SRC_ALPHA,Lf.ONE_MINUS_SRC_ALPHA,Lf.ONE,Lf.ONE_MINUS_SRC_ALPHA];break}}function o_e(t,e,r){e.baseColorTexture&&Cb(t,e.baseColorTexture,"u_BaseColorSampler","HAS_BASECOLORMAP",r),r.uniforms.u_BaseColorFactor=e.baseColorFactor||[1,1,1,1],e.metallicRoughnessTexture&&Cb(t,e.metallicRoughnessTexture,"u_MetallicRoughnessSampler","HAS_METALROUGHNESSMAP",r);let{metallicFactor:i=1,roughnessFactor:n=1}=e;r.uniforms.u_MetallicRoughnessValues=[i,n]}function Cb(t,e,r,i=null,n){let o=e?.texture?.sampler?.parameters||{},s=e.texture.source.image,l,u={};s.compressed?(l=s,u={[Lf.TEXTURE_MIN_FILTER]:s.data.length>1?Lf.LINEAR_MIPMAP_NEAREST:Lf.LINEAR}):l={data:s};let h=t.createTexture({id:e.uniformName||e.id,parameters:{...o,...u},pixelStore:{[Lf.UNPACK_FLIP_Y_WEBGL]:!1},...l});n.bindings[r]=h,i&&(n.defines[i]=1),n.generatedTextures.push(h)}var PW="4.2.0-beta.2";var uC={TRANSCODER:"basis_transcoder.js",TRANSCODER_WASM:"basis_transcoder.wasm",ENCODER:"basis_encoder.js",ENCODER_WASM:"basis_encoder.wasm"},RW;async function HD(t){PP(t.modules);let e=RP("basis");return e||(RW||=s_e(t),await RW)}async function s_e(t){let e=null,r=null;return[e,r]=await Promise.all([await gh(uC.TRANSCODER,"textures",t),await gh(uC.TRANSCODER_WASM,"textures",t)]),e=e||globalThis.BASIS,await a_e(e,r)}function a_e(t,e){let r={};return e&&(r.wasmBinary=e),new Promise(i=>{t(r).then(n=>{let{BasisFile:o,initializeBasis:s}=n;s(),i({BasisFile:o})})})}var VD;async function jD(t){let e=t.modules||{};return e.basisEncoder?e.basisEncoder:(VD=VD||l_e(t),await VD)}async function l_e(t){let e=null,r=null;return[e,r]=await Promise.all([await gh(uC.ENCODER,"textures",t),await gh(uC.ENCODER_WASM,"textures",t)]),e=e||globalThis.BASIS,await c_e(e,r)}function c_e(t,e){let r={};return e&&(r.wasmBinary=e),new Promise(i=>{t(r).then(n=>{let{BasisFile:o,KTX2File:s,initializeBasis:l,BasisEncoder:u}=n;l(),i({BasisFile:o,KTX2File:s,BasisEncoder:u})})})}var ag={COMPRESSED_RGB_S3TC_DXT1_EXT:33776,COMPRESSED_RGBA_S3TC_DXT1_EXT:33777,COMPRESSED_RGBA_S3TC_DXT3_EXT:33778,COMPRESSED_RGBA_S3TC_DXT5_EXT:33779,COMPRESSED_R11_EAC:37488,COMPRESSED_SIGNED_R11_EAC:37489,COMPRESSED_RG11_EAC:37490,COMPRESSED_SIGNED_RG11_EAC:37491,COMPRESSED_RGB8_ETC2:37492,COMPRESSED_RGBA8_ETC2_EAC:37493,COMPRESSED_SRGB8_ETC2:37494,COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:37495,COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2:37496,COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2:37497,COMPRESSED_RGB_PVRTC_4BPPV1_IMG:35840,COMPRESSED_RGBA_PVRTC_4BPPV1_IMG:35842,COMPRESSED_RGB_PVRTC_2BPPV1_IMG:35841,COMPRESSED_RGBA_PVRTC_2BPPV1_IMG:35843,COMPRESSED_RGB_ETC1_WEBGL:36196,COMPRESSED_RGB_ATC_WEBGL:35986,COMPRESSED_RGBA_ATC_EXPLICIT_ALPHA_WEBGL:35987,COMPRESSED_RGBA_ATC_INTERPOLATED_ALPHA_WEBGL:34798,COMPRESSED_RGBA_ASTC_4X4_KHR:37808,COMPRESSED_RGBA_ASTC_5X4_KHR:37809,COMPRESSED_RGBA_ASTC_5X5_KHR:37810,COMPRESSED_RGBA_ASTC_6X5_KHR:37811,COMPRESSED_RGBA_ASTC_6X6_KHR:37812,COMPRESSED_RGBA_ASTC_8X5_KHR:37813,COMPRESSED_RGBA_ASTC_8X6_KHR:37814,COMPRESSED_RGBA_ASTC_8X8_KHR:37815,COMPRESSED_RGBA_ASTC_10X5_KHR:37816,COMPRESSED_RGBA_ASTC_10X6_KHR:37817,COMPRESSED_RGBA_ASTC_10X8_KHR:37818,COMPRESSED_RGBA_ASTC_10X10_KHR:37819,COMPRESSED_RGBA_ASTC_12X10_KHR:37820,COMPRESSED_RGBA_ASTC_12X12_KHR:37821,COMPRESSED_SRGB8_ALPHA8_ASTC_4X4_KHR:37840,COMPRESSED_SRGB8_ALPHA8_ASTC_5X4_KHR:37841,COMPRESSED_SRGB8_ALPHA8_ASTC_5X5_KHR:37842,COMPRESSED_SRGB8_ALPHA8_ASTC_6X5_KHR:37843,COMPRESSED_SRGB8_ALPHA8_ASTC_6X6_KHR:37844,COMPRESSED_SRGB8_ALPHA8_ASTC_8X5_KHR:37845,COMPRESSED_SRGB8_ALPHA8_ASTC_8X6_KHR:37846,COMPRESSED_SRGB8_ALPHA8_ASTC_8X8_KHR:37847,COMPRESSED_SRGB8_ALPHA8_ASTC_10X5_KHR:37848,COMPRESSED_SRGB8_ALPHA8_ASTC_10X6_KHR:37849,COMPRESSED_SRGB8_ALPHA8_ASTC_10X8_KHR:37850,COMPRESSED_SRGB8_ALPHA8_ASTC_10X10_KHR:37851,COMPRESSED_SRGB8_ALPHA8_ASTC_12X10_KHR:37852,COMPRESSED_SRGB8_ALPHA8_ASTC_12X12_KHR:37853,COMPRESSED_RED_RGTC1_EXT:36283,COMPRESSED_SIGNED_RED_RGTC1_EXT:36284,COMPRESSED_RED_GREEN_RGTC2_EXT:36285,COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT:36286,COMPRESSED_SRGB_S3TC_DXT1_EXT:35916,COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT:35917,COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT:35918,COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT:35919};var 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DW,LW,FW,NW,kW,UW,zW,VW;(function(t){t[t.NONE=0]="NONE",t[t.BASISLZ=1]="BASISLZ",t[t.ZSTD=2]="ZSTD",t[t.ZLIB=3]="ZLIB"})(DW||(DW={})),function(t){t[t.BASICFORMAT=0]="BASICFORMAT"}(LW||(LW={})),function(t){t[t.UNSPECIFIED=0]="UNSPECIFIED",t[t.ETC1S=163]="ETC1S",t[t.UASTC=166]="UASTC"}(FW||(FW={})),function(t){t[t.UNSPECIFIED=0]="UNSPECIFIED",t[t.SRGB=1]="SRGB"}(NW||(NW={})),function(t){t[t.UNSPECIFIED=0]="UNSPECIFIED",t[t.LINEAR=1]="LINEAR",t[t.SRGB=2]="SRGB",t[t.ITU=3]="ITU",t[t.NTSC=4]="NTSC",t[t.SLOG=5]="SLOG",t[t.SLOG2=6]="SLOG2"}(kW||(kW={})),function(t){t[t.ALPHA_STRAIGHT=0]="ALPHA_STRAIGHT",t[t.ALPHA_PREMULTIPLIED=1]="ALPHA_PREMULTIPLIED"}(UW||(UW={})),function(t){t[t.RGB=0]="RGB",t[t.RRR=3]="RRR",t[t.GGG=4]="GGG",t[t.AAA=15]="AAA"}(zW||(zW={})),function(t){t[t.RGB=0]="RGB",t[t.RGBA=3]="RGBA",t[t.RRR=4]="RRR",t[t.RRRG=5]="RRRG"}(VW||(VW={}));var tu=[171,75,84,88,32,50,48,187,13,10,26,10];function HW(t){let e=new Uint8Array(t);return!(e.byteLength<tu.length||e[0]!==tu[0]||e[1]!==tu[1]||e[2]!==tu[2]||e[3]!==tu[3]||e[4]!==tu[4]||e[5]!==tu[5]||e[6]!==tu[6]||e[7]!==tu[7]||e[8]!==tu[8]||e[9]!==tu[9]||e[10]!==tu[10]||e[11]!==tu[11])}var 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#pragma vscode_glsllint_stage: vert
#if (__VERSION__ < 300)
  #define _attr attribute
#else
  #define _attr in
#endif

  // _attr vec4 POSITION;
  _attr vec4 positions;

  #ifdef HAS_NORMALS
    // _attr vec4 NORMAL;
    _attr vec4 normals;
  #endif

  #ifdef HAS_TANGENTS
    _attr vec4 TANGENT;
  #endif

  #ifdef HAS_UV
    // _attr vec2 TEXCOORD_0;
    _attr vec2 texCoords;
  #endif

  void main(void) {
    vec4 _NORMAL = vec4(0.);
    vec4 _TANGENT = vec4(0.);
    vec2 _TEXCOORD_0 = vec2(0.);

    #ifdef HAS_NORMALS
      _NORMAL = normals;
    #endif

    #ifdef HAS_TANGENTS
      _TANGENT = TANGENT;
    #endif

    #ifdef HAS_UV
      _TEXCOORD_0 = texCoords;
    #endif

    pbr_setPositionNormalTangentUV(positions, _NORMAL, _TANGENT, _TEXCOORD_0);
    gl_Position = u_MVPMatrix * positions;
  }
`,T_e=`
#pragma vscode_glsllint_stage: frag
#if (__VERSION__ < 300)
  #define fragmentColor gl_FragColor
#else
  out vec4 fragmentColor;
#endif

  void main(void) {
    vec3 pos = pbr_vPosition;
    fragmentColor = pbr_filterColor(vec4(1.0));
  }
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",Pye="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Error(E)}let l=this._getDracoLoaderData(o,n,r),u=this._getMeshData(o,l,r),h=pd(u.attributes),v=fq(u.attributes,l,u.indices);return{loader:"draco",loaderData:l,header:{vertexCount:o.num_points(),boundingBox:h},...u,schema:v}}finally{this.draco.destroy(i),o&&this.draco.destroy(o)}}_getDracoLoaderData(e,r,i){let n=this._getTopLevelMetadata(e),o=this._getDracoAttributes(e,i);return{geometry_type:r,num_attributes:e.num_attributes(),num_points:e.num_points(),num_faces:e instanceof this.draco.Mesh?e.num_faces():0,metadata:n,attributes:o}}_getDracoAttributes(e,r){let i={};for(let n=0;n<e.num_attributes();n++){let o=this.decoder.GetAttribute(e,n),s=this._getAttributeMetadata(e,n);i[o.unique_id()]={unique_id:o.unique_id(),attribute_type:o.attribute_type(),data_type:o.data_type(),num_components:o.num_components(),byte_offset:o.byte_offset(),byte_stride:o.byte_stride(),normalized:o.normalized(),attribute_index:n,metadata:s};let l=this._getQuantizationTransform(o,r);l&&(i[o.unique_id()].quantization_transform=l);let u=this._getOctahedronTransform(o,r);u&&(i[o.unique_id()].octahedron_transform=u)}return i}_getMeshData(e,r,i){let n=this._getMeshAttributes(r,e,i);if(!n.POSITION)throw new Error("DRACO: No position attribute found.");if(e instanceof this.draco.Mesh)switch(i.topology){case"triangle-strip":return{topology:"triangle-strip",mode:4,attributes:n,indices:{value:this._getTriangleStripIndices(e),size:1}};case"triangle-list":default:return{topology:"triangle-list",mode:5,attributes:n,indices:{value:this._getTriangleListIndices(e),size:1}}}return{topology:"point-list",mode:0,attributes:n}}_getMeshAttributes(e,r,i){let n={};for(let o of Object.values(e.attributes)){let s=this._deduceAttributeName(o,i);o.name=s;let l=this._getAttributeValues(r,o);if(l){let{value:u,size:h}=l;n[s]={value:u,size:h,byteOffset:o.byte_offset,byteStride:o.byte_stride,normalized:o.normalized}}}return n}_getTriangleListIndices(e){let i=e.num_faces()*3,n=i*Yye,o=this.draco._malloc(n);try{return this.decoder.GetTrianglesUInt32Array(e,n,o),new Uint32Array(this.draco.HEAPF32.buffer,o,i).slice()}finally{this.draco._free(o)}}_getTriangleStripIndices(e){let r=new this.draco.DracoInt32Array;try{return this.decoder.GetTriangleStripsFromMesh(e,r),Jye(r)}finally{this.draco.destroy(r)}}_getAttributeValues(e,r){let i=Xye[r.data_type];if(!i)return console.warn(`DRACO: Unsupported attribute type ${r.data_type}`),null;let n=r.num_components,s=e.num_points()*n,l=s*i.BYTES_PER_ELEMENT,u=Kye(this.draco,i),h,v=this.draco._malloc(l);try{let T=this.decoder.GetAttribute(e,r.attribute_index);this.decoder.GetAttributeDataArrayForAllPoints(e,T,u,l,v),h=new i(this.draco.HEAPF32.buffer,v,s).slice()}finally{this.draco._free(v)}return{value:h,size:n}}_deduceAttributeName(e,r){let i=e.unique_id;for(let[s,l]of Object.entries(r.extraAttributes||{}))if(l===i)return s;let n=e.attribute_type;for(let s in dq)if(this.draco[s]===n)return dq[s];let o=r.attributeNameEntry||"name";return e.metadata[o]?e.metadata[o].string:`CUSTOM_ATTRIBUTE_${i}`}_getTopLevelMetadata(e){let r=this.decoder.GetMetadata(e);return this._getDracoMetadata(r)}_getAttributeMetadata(e,r){let i=this.decoder.GetAttributeMetadata(e,r);return this._getDracoMetadata(i)}_getDracoMetadata(e){if(!e||!e.ptr)return{};let r={},i=this.metadataQuerier.NumEntries(e);for(let n=0;n<i;n++){let o=this.metadataQuerier.GetEntryName(e,n);r[o]=this._getDracoMetadataField(e,o)}return r}_getDracoMetadataField(e,r){let i=new this.draco.DracoInt32Array;try{this.metadataQuerier.GetIntEntryArray(e,r,i);let n=Zye(i);return{int:this.metadataQuerier.GetIntEntry(e,r),string:this.metadataQuerier.GetStringEntry(e,r),double:this.metadataQuerier.GetDoubleEntry(e,r),intArray:n}}finally{this.draco.destroy(i)}}_disableAttributeTransforms(e){let{quantizedAttributes:r=[],octahedronAttributes:i=[]}=e,n=[...r,...i];for(let o of n)this.decoder.SkipAttributeTransform(this.draco[o])}_getQuantizationTransform(e,r){let{quantizedAttributes:i=[]}=r,n=e.attribute_type();if(i.map(s=>this.decoder[s]).includes(n)){let s=new this.draco.AttributeQuantizationTransform;try{if(s.InitFromAttribute(e))return{quantization_bits:s.quantization_bits(),range:s.range(),min_values:new Float32Array([1,2,3]).map(l=>s.min_value(l))}}finally{this.draco.destroy(s)}}return null}_getOctahedronTransform(e,r){let{octahedronAttributes:i=[]}=r,n=e.attribute_type();if(i.map(s=>this.decoder[s]).includes(n)){let s=new this.draco.AttributeQuantizationTransform;try{if(s.InitFromAttribute(e))return{quantization_bits:s.quantization_bits()}}finally{this.draco.destroy(s)}}return null}};function Kye(t,e){switch(e){case Float32Array:return t.DT_FLOAT32;case Int8Array:return t.DT_INT8;case Int16Array:return t.DT_INT16;case Int32Array:return t.DT_INT32;case Uint8Array:return t.DT_UINT8;case Uint16Array:return t.DT_UINT16;case Uint32Array:return t.DT_UINT32;default:return t.DT_INVALID}}function Zye(t){let e=t.size(),r=new Int32Array(e);for(let i=0;i<e;i++)r[i]=t.GetValue(i);return r}function Jye(t){let e=t.size(),r=new Int32Array(e);for(let i=0;i<e;i++)r[i]=t.GetValue(i);return r}var Qye="1.5.6",$ye="1.4.1",cL=`https://www.gstatic.com/draco/versioned/decoders/${Qye}`,Cc={DECODER:"draco_wasm_wrapper.js",DECODER_WASM:"draco_decoder.wasm",FALLBACK_DECODER:"draco_decoder.js",ENCODER:"draco_encoder.js"},uL={[Cc.DECODER]:`${cL}/${Cc.DECODER}`,[Cc.DECODER_WASM]:`${cL}/${Cc.DECODER_WASM}`,[Cc.FALLBACK_DECODER]:`${cL}/${Cc.FALLBACK_DECODER}`,[Cc.ENCODER]:`https://raw.githubusercontent.com/google/draco/${$ye}/javascript/${Cc.ENCODER}`},fL;async function pq(t){let e=t.modules||{};return e.draco3d?fL||=e.draco3d.createDecoderModule({}).then(r=>({draco:r})):fL||=eve(t),await fL}async function eve(t){let e,r;switch(t.draco&&t.draco.decoderType){case"js":e=await 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o=i.DracoWriter.encodeSync({attributes:t}),s=n?.parseSync?.({attributes:t}),l=i._addFauxAttributes(s.attributes),u=i.addBufferView(o);return{primitives:[{attributes:l,mode:r,extensions:{[oA]:{bufferView:u,attributes:l}}}]}}function fve(t){if(!t.attributes&&Object.keys(t.attributes).length>0)throw new Error("glTF: Empty primitive detected: Draco decompression failure?")}function*mq(t){for(let e of t.json.meshes||[])for(let r of e.primitives)yield r}var pL={};As(pL,{decode:()=>Ave,name:()=>hve});var CC="KHR_texture_transform",hve=CC,SC=new ot,dve=new mo,pve=new mo;async function Ave(t,e){if(!new wo(t).hasExtension(CC)||!e.gltf?.loadBuffers)return;let n=t.json.materials||[];for(let o=0;o<n.length;o++)mve(o,t)}function mve(t,e){let r=e.json.materials?.[t],i=[r?.pbrMetallicRoughness?.baseColorTexture,r?.emissiveTexture,r?.normalTexture,r?.occlusionTexture,r?.pbrMetallicRoughness?.metallicRoughnessTexture],n=[];for(let o of i)o&&o?.extensions?.[CC]&&gve(e,t,o,n)}function gve(t,e,r,i){let 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vve(t,e,r,i){t.componentType=5126,r.push({arrayBuffer:i.buffer,byteOffset:0,byteLength:i.buffer.byteLength}),e.buffer=r.length-1,e.byteLength=i.buffer.byteLength,e.byteOffset=0,delete e.byteStride}function xve(t,e,r,i,n){i.buffers.push({arrayBuffer:n.buffer,byteOffset:0,byteLength:n.buffer.byteLength});let o=i.json.bufferViews;if(!o)return;o.push({buffer:i.buffers.length-1,byteLength:n.buffer.byteLength,byteOffset:0});let s=i.json.accessors;s&&(s.push({bufferView:o?.length-1,byteOffset:0,componentType:5126,count:e.count,type:"VEC2"}),r.attributes[`TEXCOORD_${t}`]=s.length-1)}function bve(t){let{offset:e=[0,0],rotation:r=0,scale:i=[1,1]}=t,n=new mo().set(1,0,0,0,1,0,e[0],e[1],1),o=dve.set(Math.cos(r),Math.sin(r),0,-Math.sin(r),Math.cos(r),0,0,0,1),s=pve.set(i[0],0,0,0,i[1],0,0,0,1);return n.multiplyRight(o).multiplyRight(s)}var AL={};As(AL,{decode:()=>Tve,encode:()=>Eve,name:()=>wve});var lg="KHR_lights_punctual",wve=lg;async function Tve(t){let e=new wo(t),{json:r}=e,i=e.getExtension(lg);i&&(e.json.lights=i.lights,e.removeExtension(lg));for(let n of r.nodes||[]){let o=e.getObjectExtension(n,lg);o&&(n.light=o.light),e.removeObjectExtension(n,lg)}}async function Eve(t){let e=new wo(t),{json:r}=e;if(r.lights){let i=e.addExtension(lg);Na(!i.lights),i.lights=r.lights,delete r.lights}if(e.json.lights){for(let i of e.json.lights){let n=i.node;e.addObjectExtension(n,lg,i)}delete e.json.lights}}var mL={};As(mL,{decode:()=>Cve,encode:()=>Mve,name:()=>Sve});var Bb="KHR_materials_unlit",Sve=Bb;async function Cve(t){let e=new wo(t),{json:r}=e;for(let i of r.materials||[])i.extensions&&i.extensions.KHR_materials_unlit&&(i.unlit=!0),e.removeObjectExtension(i,Bb);e.removeExtension(Bb)}function Mve(t){let e=new wo(t),{json:r}=e;if(e.materials)for(let i of r.materials||[])i.unlit&&(delete i.unlit,e.addObjectExtension(i,Bb,{}),e.addExtension(Bb))}var gL={};As(gL,{decode:()=>Pve,encode:()=>Rve,name:()=>Ive});var Ob="KHR_techniques_webgl",Ive=Ob;async function Pve(t){let e=new wo(t),{json:r}=e,i=e.getExtension(Ob);if(i){let n=Bve(i,e);for(let o of r.materials||[]){let s=e.getObjectExtension(o,Ob);s&&(o.technique=Object.assign({},s,n[s.technique]),o.technique.values=Ove(o.technique,e)),e.removeObjectExtension(o,Ob)}e.removeExtension(Ob)}}async function Rve(t,e){}function Bve(t,e){let{programs:r=[],shaders:i=[],techniques:n=[]}=t,o=new TextDecoder;return i.forEach(s=>{if(Number.isFinite(s.bufferView))s.code=o.decode(e.getTypedArrayForBufferView(s.bufferView));else throw new Error("KHR_techniques_webgl: no shader code")}),r.forEach(s=>{s.fragmentShader=i[s.fragmentShader],s.vertexShader=i[s.vertexShader]}),n.forEach(s=>{s.program=r[s.program]}),n}function Ove(t,e){let r=Object.assign({},t.values);return Object.keys(t.uniforms||{}).forEach(i=>{t.uniforms[i].value&&!(i in r)&&(r[i]=t.uniforms[i].value)}),Object.keys(r).forEach(i=>{typeof r[i]=="object"&&r[i].index!==void 0&&(r[i].texture=e.getTexture(r[i].index))}),r}var gq=[$D,ZD,sL,aL,lL,dL,AL,mL,gL,pL,eL];function _q(t,e={},r){let i=gq.filter(n=>vq(n.name,e));for(let n of i)n.preprocess?.(t,e,r)}async function yq(t,e={},r){let i=gq.filter(n=>vq(n.name,e));for(let n of i)await n.decode?.(t,e,r)}function vq(t,e){let r=e?.gltf?.excludeExtensions||{};return!(t in r&&!r[t])}var _L="KHR_binary_glTF";function xq(t){let e=new wo(t),{json:r}=e;for(let i of r.images||[]){let n=e.getObjectExtension(i,_L);n&&Object.assign(i,n),e.removeObjectExtension(i,_L)}r.buffers&&r.buffers[0]&&delete r.buffers[0].uri,e.removeExtension(_L)}var bq={accessors:"accessor",animations:"animation",buffers:"buffer",bufferViews:"bufferView",images:"image",materials:"material",meshes:"mesh",nodes:"node",samplers:"sampler",scenes:"scene",skins:"skin",textures:"texture"},Lve={accessor:"accessors",animations:"animation",buffer:"buffers",bufferView:"bufferViews",image:"images",material:"materials",mesh:"meshes",node:"nodes",sampler:"samplers",scene:"scenes",skin:"skins",texture:"textures"},yL=class{idToIndexMap={animations:{},accessors:{},buffers:{},bufferViews:{},images:{},materials:{},meshes:{},nodes:{},samplers:{},scenes:{},skins:{},textures:{}};json;normalize(e,r){this.json=e.json;let i=e.json;switch(i.asset&&i.asset.version){case"2.0":return;case void 0:case"1.0":break;default:console.warn(`glTF: Unknown version ${i.asset.version}`);return}if(!r.normalize)throw new Error("glTF v1 is not supported.");console.warn("Converting glTF v1 to glTF v2 format. 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e.scenes)this._convertSceneIds(r)}_convertTextureIds(e){e.source&&(e.source=this._convertIdToIndex(e.source,"image"))}_convertMeshIds(e){for(let r of e.primitives){let{attributes:i,indices:n,material:o}=r;for(let s in i)i[s]=this._convertIdToIndex(i[s],"accessor");n&&(r.indices=this._convertIdToIndex(n,"accessor")),o&&(r.material=this._convertIdToIndex(o,"material"))}}_convertNodeIds(e){e.children&&(e.children=e.children.map(r=>this._convertIdToIndex(r,"node"))),e.meshes&&(e.meshes=e.meshes.map(r=>this._convertIdToIndex(r,"mesh")))}_convertSceneIds(e){e.nodes&&(e.nodes=e.nodes.map(r=>this._convertIdToIndex(r,"node")))}_convertIdsToIndices(e,r){e[r]||(console.warn(`gltf v1: json doesn't contain attribute ${r}`),e[r]=[]);for(let i of e[r])for(let n in i){let o=i[n],s=this._convertIdToIndex(o,n);i[n]=s}}_convertIdToIndex(e,r){let i=Lve[r];if(i in this.idToIndexMap){let n=this.idToIndexMap[i][e];if(!Number.isFinite(n))throw new Error(`gltf v1: failed to resolve ${r} with id ${e}`);return n}return e}_updateObjects(e){for(let r of this.json.buffers)delete r.type}_updateMaterial(e){for(let r of e.materials){r.pbrMetallicRoughness={baseColorFactor:[1,1,1,1],metallicFactor:1,roughnessFactor:1};let i=r.values?.tex||r.values?.texture2d_0||r.values?.diffuseTex,n=e.textures.findIndex(o=>o.id===i);n!==-1&&(r.pbrMetallicRoughness.baseColorTexture={index:n})}}};function wq(t,e={}){return new yL().normalize(t,e)}async function Tq(t,e,r=0,i,n){return Fve(t,e,r,i),wq(t,{normalize:i?.gltf?.normalize}),_q(t,i,n),i?.gltf?.loadBuffers&&t.json.buffers&&await Nve(t,i,n),i?.gltf?.loadImages&&await kve(t,i,n),await yq(t,i,n),t}function Fve(t,e,r,i){if(i.uri&&(t.baseUri=i.uri),e instanceof ArrayBuffer&&!oq(e,r,i)&&(e=new TextDecoder().decode(e)),typeof e=="string")t.json=zP(e);else if(e instanceof ArrayBuffer){let s={};r=sq(s,e,r,i.glb),Na(s.type==="glTF",`Invalid GLB magic string ${s.type}`),t._glb=s,t.json=s.json}else Na(!1,"GLTF: must be ArrayBuffer or string");let n=t.json.buffers||[];if(t.buffers=new Array(n.length).fill(null),t._glb&&t._glb.header.hasBinChunk){let{binChunks:s}=t._glb;t.buffers[0]={arrayBuffer:s[0].arrayBuffer,byteOffset:s[0].byteOffset,byteLength:s[0].byteLength}}let o=t.json.images||[];t.images=new Array(o.length).fill({})}async function Nve(t,e,r){let i=t.json.buffers||[];for(let n=0;n<i.length;++n){let o=i[n];if(o.uri){let{fetch:s}=r;Na(s);let l=nL(o.uri,e),h=await(await r?.fetch?.(l))?.arrayBuffer?.();t.buffers[n]={arrayBuffer:h,byteOffset:0,byteLength:h.byteLength},delete o.uri}else t.buffers[n]===null&&(t.buffers[n]={arrayBuffer:new ArrayBuffer(o.byteLength),byteOffset:0,byteLength:o.byteLength})}}async function kve(t,e,r){let i=Uve(t),n=t.json.images||[],o=[];for(let s of i)o.push(zve(t,n[s],s,e,r));return await Promise.all(o)}function Uve(t){let e=new Set,r=t.json.textures||[];for(let i of r)i.source!==void 0&&e.add(i.source);return Array.from(e).sort()}async function zve(t,e,r,i,n){let o;if(e.uri&&!e.hasOwnProperty("bufferView")){let l=nL(e.uri,i),{fetch:u}=n;o=await(await u(l)).arrayBuffer(),e.bufferView={data:o}}if(Number.isFinite(e.bufferView)){let l=ZW(t.json,t.buffers,e.bufferView);o=ZA(l.buffer,l.byteOffset,l.byteLength)}Na(o,"glTF image has no data");let s=await qc(o,[Eh,qD],{...i,mimeType:e.mimeType,basis:i.basis||{format:hC()}},n);s&&s[0]&&(s={compressed:!0,mipmaps:!1,width:s[0].width,height:s[0].height,data:s[0]}),t.images=t.images||[],t.images[r]=s}var Vd={dataType:null,batchType:null,name:"glTF",id:"gltf",module:"gltf",version:iq,extensions:["gltf","glb"],mimeTypes:["model/gltf+json","model/gltf-binary"],text:!0,binary:!0,tests:["glTF"],parse:Vve,options:{gltf:{normalize:!0,loadBuffers:!0,loadImages:!0,decompressMeshes:!0},log:console}};async function Vve(t,e={},r){e={...Vd.options,...e},e.gltf={...Vd.options.gltf,...e.gltf};let{byteOffset:i=0}=e;return await Tq({},t,i,e,r)}var Hve={SCALAR:1,VEC2:2,VEC3:3,VEC4:4,MAT2:4,MAT3:9,MAT4:16},jve={5120:1,5121:1,5122:2,5123:2,5125:4,5126:4},Wu={TEXTURE_MAG_FILTER:10240,TEXTURE_MIN_FILTER:10241,TEXTURE_WRAP_S:10242,TEXTURE_WRAP_T:10243,REPEAT:10497,LINEAR:9729,NEAREST_MIPMAP_LINEAR:9986},Gve={magFilter:Wu.TEXTURE_MAG_FILTER,minFilter:Wu.TEXTURE_MIN_FILTER,wrapS:Wu.TEXTURE_WRAP_S,wrapT:Wu.TEXTURE_WRAP_T},Wve={[Wu.TEXTURE_MAG_FILTER]:Wu.LINEAR,[Wu.TEXTURE_MIN_FILTER]:Wu.NEAREST_MIPMAP_LINEAR,[Wu.TEXTURE_WRAP_S]:Wu.REPEAT,[Wu.TEXTURE_WRAP_T]:Wu.REPEAT};function qve(){return{id:"default-sampler",parameters:Wve}}function Xve(t){return jve[t]}function Yve(t){return Hve[t]}var vL=class{baseUri="";jsonUnprocessed;json;buffers=[];images=[];postProcess(e,r={}){let{json:i,buffers:n=[],images:o=[]}=e,{baseUri:s=""}=e;return Na(i),this.baseUri=s,this.buffers=n,this.images=o,this.jsonUnprocessed=i,this.json=this._resolveTree(e.json,r),this.json}_resolveTree(e,r={}){let i={...e};return this.json=i,e.bufferViews&&(i.bufferViews=e.bufferViews.map((n,o)=>this._resolveBufferView(n,o))),e.images&&(i.images=e.images.map((n,o)=>this._resolveImage(n,o))),e.samplers&&(i.samplers=e.samplers.map((n,o)=>this._resolveSampler(n,o))),e.textures&&(i.textures=e.textures.map((n,o)=>this._resolveTexture(n,o))),e.accessors&&(i.accessors=e.accessors.map((n,o)=>this._resolveAccessor(n,o))),e.materials&&(i.materials=e.materials.map((n,o)=>this._resolveMaterial(n,o))),e.meshes&&(i.meshes=e.meshes.map((n,o)=>this._resolveMesh(n,o))),e.nodes&&(i.nodes=e.nodes.map((n,o)=>this._resolveNode(n,o)),i.nodes=i.nodes.map((n,o)=>this._resolveNodeChildren(n))),e.skins&&(i.skins=e.skins.map((n,o)=>this._resolveSkin(n,o))),e.scenes&&(i.scenes=e.scenes.map((n,o)=>this._resolveScene(n,o))),typeof this.json.scene=="number"&&i.scenes&&(i.scene=i.scenes[this.json.scene]),i}getScene(e){return this._get(this.json.scenes,e)}getNode(e){return this._get(this.json.nodes,e)}getSkin(e){return this._get(this.json.skins,e)}getMesh(e){return this._get(this.json.meshes,e)}getMaterial(e){return this._get(this.json.materials,e)}getAccessor(e){return this._get(this.json.accessors,e)}getCamera(e){return this._get(this.json.cameras,e)}getTexture(e){return this._get(this.json.textures,e)}getSampler(e){return this._get(this.json.samplers,e)}getImage(e){return this._get(this.json.images,e)}getBufferView(e){return this._get(this.json.bufferViews,e)}getBuffer(e){return this._get(this.json.buffers,e)}_get(e,r){if(typeof r=="object")return r;let i=e&&e[r];return i||console.warn(`glTF file error: Could not find ${e}[${r}]`),i}_resolveScene(e,r){return{...e,id:e.id||`scene-${r}`,nodes:(e.nodes||[]).map(i=>this.getNode(i))}}_resolveNode(e,r){let i={...e,id:e?.id||`node-${r}`};return e.mesh!==void 0&&(i.mesh=this.getMesh(e.mesh)),e.camera!==void 0&&(i.camera=this.getCamera(e.camera)),e.skin!==void 0&&(i.skin=this.getSkin(e.skin)),e.meshes!==void 0&&e.meshes.length&&(i.mesh=e.meshes.reduce((n,o)=>{let s=this.getMesh(o);return n.id=s.id,n.primitives=n.primitives.concat(s.primitives),n},{primitives:[]})),i}_resolveNodeChildren(e){return e.children&&(e.children=e.children.map(r=>this.getNode(r))),e}_resolveSkin(e,r){let i=typeof e.inverseBindMatrices=="number"?this.getAccessor(e.inverseBindMatrices):void 0;return{...e,id:e.id||`skin-${r}`,inverseBindMatrices:i}}_resolveMesh(e,r){let i={...e,id:e.id||`mesh-${r}`,primitives:[]};return e.primitives&&(i.primitives=e.primitives.map(n=>{let o={...n,attributes:{},indices:void 0,material:void 0},s=n.attributes;for(let l in s)o.attributes[l]=this.getAccessor(s[l]);return n.indices!==void 0&&(o.indices=this.getAccessor(n.indices)),n.material!==void 0&&(o.material=this.getMaterial(n.material)),o})),i}_resolveMaterial(e,r){let i={...e,id:e.id||`material-${r}`};if(i.normalTexture&&(i.normalTexture={...i.normalTexture},i.normalTexture.texture=this.getTexture(i.normalTexture.index)),i.occlusionTexture&&(i.occlusionTexture={...i.occlusionTexture},i.occlusionTexture.texture=this.getTexture(i.occlusionTexture.index)),i.emissiveTexture&&(i.emissiveTexture={...i.emissiveTexture},i.emissiveTexture.texture=this.getTexture(i.emissiveTexture.index)),i.emissiveFactor||(i.emissiveFactor=i.emissiveTexture?[1,1,1]:[0,0,0]),i.pbrMetallicRoughness){i.pbrMetallicRoughness={...i.pbrMetallicRoughness};let n=i.pbrMetallicRoughness;n.baseColorTexture&&(n.baseColorTexture={...n.baseColorTexture},n.baseColorTexture.texture=this.getTexture(n.baseColorTexture.index)),n.metallicRoughnessTexture&&(n.metallicRoughnessTexture={...n.metallicRoughnessTexture},n.metallicRoughnessTexture.texture=this.getTexture(n.metallicRoughnessTexture.index))}return i}_resolveAccessor(e,r){let i=Xve(e.componentType),n=Yve(e.type),o=i*n,s={...e,id:e.id||`accessor-${r}`,bytesPerComponent:i,components:n,bytesPerElement:o,value:void 0,bufferView:void 0,sparse:void 0};if(e.bufferView!==void 0&&(s.bufferView=this.getBufferView(e.bufferView)),s.bufferView){let l=s.bufferView.buffer,{ArrayType:u,byteLength:h}=W_(s,s.bufferView),v=(s.bufferView.byteOffset||0)+(s.byteOffset||0)+l.byteOffset,T=l.arrayBuffer.slice(v,v+h);s.bufferView.byteStride&&(T=this._getValueFromInterleavedBuffer(l,v,s.bufferView.byteStride,s.bytesPerElement,s.count)),s.value=new u(T)}return s}_getValueFromInterleavedBuffer(e,r,i,n,o){let s=new Uint8Array(o*n);for(let l=0;l<o;l++){let u=r+l*i;s.set(new Uint8Array(e.arrayBuffer.slice(u,u+n)),l*n)}return s.buffer}_resolveTexture(e,r){return{...e,id:e.id||`texture-${r}`,sampler:typeof e.sampler=="number"?this.getSampler(e.sampler):qve(),source:typeof e.source=="number"?this.getImage(e.source):void 0}}_resolveSampler(e,r){let i={id:e.id||`sampler-${r}`,...e,parameters:{}};for(let n in i){let o=this._enumSamplerParameter(n);o!==void 0&&(i.parameters[o]=i[n])}return i}_enumSamplerParameter(e){return Gve[e]}_resolveImage(e,r){let i={...e,id:e.id||`image-${r}`,image:null,bufferView:e.bufferView!==void 0?this.getBufferView(e.bufferView):void 0},n=this.images[r];return n&&(i.image=n),i}_resolveBufferView(e,r){let i=e.buffer,n=this.buffers[i].arrayBuffer,o=this.buffers[i].byteOffset||0;return e.byteOffset&&(o+=e.byteOffset),{id:`bufferView-${r}`,...e,buffer:this.buffers[i],data:new Uint8Array(n,o,e.byteLength)}}_resolveCamera(e,r){let i={...e,id:e.id||`camera-${r}`};return i.perspective,i.orthographic,i}};function cg(t,e){return new vL().postProcess(t,e)}async function Eq(t){let e=[];return t.scenes.forEach(r=>{r.traverse(i=>{Object.values(i.model.uniforms).forEach(n=>{n.loaded===!1&&e.push(n)})})}),await Kve(()=>e.some(r=>!r.loaded))}async function Kve(t){for(;t();)await new Promise(e=>requestAnimationFrame(e))}var Sq=`#version 300 es
#define SHADER_NAME scenegraph-layer-vertex-shader
in vec3 instancePositions;
in vec3 instancePositions64Low;
in vec4 instanceColors;
in vec3 instancePickingColors;
in vec3 instanceModelMatrixCol0;
in vec3 instanceModelMatrixCol1;
in vec3 instanceModelMatrixCol2;
in vec3 instanceTranslation;
uniform float sizeScale;
uniform float sizeMinPixels;
uniform float sizeMaxPixels;
uniform mat4 sceneModelMatrix;
uniform bool composeModelMatrix;
in vec3 positions;
#ifdef HAS_UV
in vec2 texCoords;
#endif
#ifdef MODULE_PBR
#ifdef HAS_NORMALS
in vec3 normals;
#endif
#endif
out vec4 vColor;
#ifndef MODULE_PBR
#ifdef HAS_UV
out vec2 vTEXCOORD_0;
#endif
#endif
void main(void) {
#if defined(HAS_UV) && !defined(MODULE_PBR)
vTEXCOORD_0 = texCoords;
geometry.uv = texCoords;
#endif
geometry.worldPosition = instancePositions;
geometry.pickingColor = instancePickingColors;
mat3 instanceModelMatrix = mat3(instanceModelMatrixCol0, instanceModelMatrixCol1, instanceModelMatrixCol2);
vec3 normal = vec3(0.0, 0.0, 1.0);
#ifdef MODULE_PBR
#ifdef HAS_NORMALS
normal = instanceModelMatrix * (sceneModelMatrix * vec4(normals, 0.0)).xyz;
#endif
#endif
float originalSize = project_size_to_pixel(sizeScale);
float clampedSize = clamp(originalSize, sizeMinPixels, sizeMaxPixels);
vec3 pos = (instanceModelMatrix * (sceneModelMatrix * vec4(positions, 1.0)).xyz) * sizeScale * (clampedSize / originalSize) + instanceTranslation;
if(composeModelMatrix) {
DECKGL_FILTER_SIZE(pos, geometry);
geometry.normal = project_normal(normal);
geometry.worldPosition += pos;
gl_Position = project_position_to_clipspace(pos + instancePositions, instancePositions64Low, vec3(0.0), geometry.position);
}
else {
pos = project_size(pos);
DECKGL_FILTER_SIZE(pos, geometry);
gl_Position = project_position_to_clipspace(instancePositions, instancePositions64Low, pos, geometry.position);
geometry.normal = project_normal(normal);
}
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
#ifdef MODULE_PBR
pbr_vPosition = geometry.position.xyz;
#ifdef HAS_NORMALS
pbr_vNormal = geometry.normal;
#endif
#ifdef HAS_UV
pbr_vUV = texCoords;
#else
pbr_vUV = vec2(0., 0.);
#endif
geometry.uv = pbr_vUV;
#endif
vColor = instanceColors;
DECKGL_FILTER_COLOR(vColor, geometry);
}
`;var Cq=`#version 300 es
#define SHADER_NAME scenegraph-layer-fragment-shader
uniform float opacity;
in vec4 vColor;
out vec4 fragColor;
#ifndef MODULE_PBR
#if defined(HAS_UV) && defined(HAS_BASECOLORMAP)
in vec2 vTEXCOORD_0;
uniform sampler2D u_BaseColorSampler;
#endif
#endif
void main(void) {
#ifdef MODULE_PBR
fragColor = vColor * pbr_filterColor(vec4(0));
geometry.uv = pbr_vUV;
#else
#if defined(HAS_UV) && defined(HAS_BASECOLORMAP)
fragColor = vColor * texture(u_BaseColorSampler, vTEXCOORD_0);
geometry.uv = vTEXCOORD_0;
#else
fragColor = vColor;
#endif
#endif
fragColor.a *= opacity;
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;var Mq=[255,255,255,255],Zve={scenegraph:{type:"object",value:null,async:!0},getScene:t=>t&&t.scenes?typeof t.scene=="object"?t.scene:t.scenes[t.scene||0]:t,getAnimator:t=>t&&t.animator,_animations:null,sizeScale:{type:"number",value:1,min:0},sizeMinPixels:{type:"number",min:0,value:0},sizeMaxPixels:{type:"number",min:0,value:Number.MAX_SAFE_INTEGER},getPosition:{type:"accessor",value:t=>t.position},getColor:{type:"accessor",value:Mq},_lighting:"flat",_imageBasedLightingEnvironment:void 0,getOrientation:{type:"accessor",value:[0,0,0]},getScale:{type:"accessor",value:[1,1,1]},getTranslation:{type:"accessor",value:[0,0,0]},getTransformMatrix:{type:"accessor",value:[]},loaders:[Vd]},MC=class extends On{getShaders(){let e=[Jn,go];return this.props._lighting==="pbr"&&e.push(hm),super.getShaders({vs:Sq,fs:Cq,modules:e})}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),accessor:"getPosition",transition:!0},instanceColors:{type:"unorm8",size:this.props.colorFormat.length,accessor:"getColor",defaultValue:Mq,transition:!0},instanceModelMatrix:aC})}updateState(e){super.updateState(e);let{props:r,oldProps:i}=e;r.scenegraph!==i.scenegraph?this._updateScenegraph():r._animations!==i._animations&&this._applyAnimationsProp(this.state.animator,r._animations)}finalizeState(e){super.finalizeState(e),this.state.scenegraph?.destroy()}get isLoaded(){return Boolean(this.state?.scenegraph&&super.isLoaded)}_updateScenegraph(){let e=this.props,{device:r}=this.context,i=null;if(e.scenegraph instanceof Vu)i={scenes:[e.scenegraph]};else if(e.scenegraph&&typeof e.scenegraph=="object"){let l=e.scenegraph,u=l.json?cg(l):l,h=KD(r,u,this._getModelOptions());i={gltf:u,...h},Eq(h).then(()=>{this.setNeedsRedraw()}).catch(v=>{this.raiseError(v,"loading glTF")})}let n={layer:this,device:this.context.device},o=e.getScene(i,n),s=e.getAnimator(i,n);if(o instanceof Qc){this.state.scenegraph?.destroy(),this._applyAnimationsProp(s,e._animations);let l=[];o.traverse(u=>{u instanceof Ih&&l.push(u.model)}),this.setState({scenegraph:o,animator:s,models:l}),this.getAttributeManager().invalidateAll()}else o!==null&&ur.warn("invalid scenegraph:",o)()}_applyAnimationsProp(e,r){if(!e||!r)return;let i=e.getAnimations();Object.keys(r).sort().forEach(n=>{let o=r[n];if(n==="*")i.forEach(s=>{Object.assign(s,o)});else if(Number.isFinite(Number(n))){let s=Number(n);s>=0&&s<i.length?Object.assign(i[s],o):ur.warn(`animation ${n} not found`)()}else{let s=i.find(({name:l})=>l===n);s?Object.assign(s,o):ur.warn(`animation ${n} not found`)()}})}_getModelOptions(){let{_imageBasedLightingEnvironment:e}=this.props,r;return e&&(typeof e=="function"?r=e({gl:this.context.gl,layer:this}):r=e),{imageBasedLightingEnvironment:r,modelOptions:{id:this.props.id,isInstanced:!0,bufferLayout:this.getAttributeManager().getBufferLayouts(),...this.getShaders()},useTangents:!1}}draw({context:e}){if(!this.state.scenegraph)return;this.props._animations&&this.state.animator&&(this.state.animator.animate(e.timeline.getTime()),this.setNeedsRedraw());let{viewport:r,renderPass:i}=this.context,{sizeScale:n,sizeMinPixels:o,sizeMaxPixels:s,opacity:l,coordinateSystem:u}=this.props,h=this.getNumInstances();this.state.scenegraph.traverse((v,{worldMatrix:T})=>{if(v instanceof Ih){let{model:E}=v;E.setInstanceCount(h),E.setUniforms({sizeScale:n,opacity:l,sizeMinPixels:o,sizeMaxPixels:s,composeModelMatrix:lC(r,u),sceneModelMatrix:T,u_Camera:E.uniforms.cameraPosition}),E.draw(i)}})}},ug=MC;(()=>{MC.defaultProps=Zve})(),(()=>{MC.layerName="ScenegraphLayer"})();var Iq=`#version 300 es
#define SHADER_NAME simple-mesh-layer-vs
uniform float sizeScale;
uniform bool composeModelMatrix;
uniform bool pickFeatureIds;
in vec3 positions;
in vec3 normals;
in vec3 colors;
in vec2 texCoords;
in vec4 uvRegions;
in vec3 featureIdsPickingColors;
in vec4 instanceColors;
in vec3 instancePickingColors;
in vec3 instanceModelMatrixCol0;
in vec3 instanceModelMatrixCol1;
in vec3 instanceModelMatrixCol2;
out vec2 vTexCoord;
out vec3 cameraPosition;
out vec3 normals_commonspace;
out vec4 position_commonspace;
out vec4 vColor;
vec2 applyUVRegion(vec2 uv) {
#ifdef HAS_UV_REGIONS
return fract(uv) * (uvRegions.zw - uvRegions.xy) + uvRegions.xy;
#else
return uv;
#endif
}
void main(void) {
vec2 uv = applyUVRegion(texCoords);
geometry.uv = uv;
if (pickFeatureIds) {
geometry.pickingColor = featureIdsPickingColors;
} else {
geometry.pickingColor = instancePickingColors;
}
mat3 instanceModelMatrix = mat3(instanceModelMatrixCol0, instanceModelMatrixCol1, instanceModelMatrixCol2);
vTexCoord = uv;
cameraPosition = project.cameraPosition;
vColor = vec4(colors * instanceColors.rgb, instanceColors.a);
vec3 pos = (instanceModelMatrix * positions) * sizeScale;
vec3 projectedPosition = project_position(positions);
position_commonspace = vec4(projectedPosition, 1.0);
gl_Position = project_common_position_to_clipspace(position_commonspace);
geometry.position = position_commonspace;
normals_commonspace = project_normal(instanceModelMatrix * normals);
geometry.normal = normals_commonspace;
DECKGL_FILTER_GL_POSITION(gl_Position, geometry);
#ifdef MODULE_PBR
pbr_vPosition = geometry.position.xyz;
#ifdef HAS_NORMALS
pbr_vNormal = geometry.normal;
#endif
#ifdef HAS_UV
pbr_vUV = uv;
#else
pbr_vUV = vec2(0., 0.);
#endif
geometry.uv = pbr_vUV;
#endif
DECKGL_FILTER_COLOR(vColor, geometry);
}
`;var Pq=`#version 300 es
#define SHADER_NAME simple-mesh-layer-fs
precision highp float;
uniform bool hasTexture;
uniform sampler2D sampler;
uniform bool flatShading;
uniform float opacity;
in vec2 vTexCoord;
in vec3 cameraPosition;
in vec3 normals_commonspace;
in vec4 position_commonspace;
in vec4 vColor;
out vec4 fragColor;
void main(void) {
#ifdef MODULE_PBR
fragColor = vColor * pbr_filterColor(vec4(0));
geometry.uv = pbr_vUV;
fragColor.a *= opacity;
#else
geometry.uv = vTexCoord;
vec3 normal;
if (flatShading) {
normal = normalize(cross(dFdx(position_commonspace.xyz), dFdy(position_commonspace.xyz)));
} else {
normal = normals_commonspace;
}
vec4 color = hasTexture ? texture(sampler, vTexCoord) : vColor;
vec3 lightColor = lighting_getLightColor(color.rgb, cameraPosition, position_commonspace.xyz, normal);
fragColor = vec4(lightColor, color.a * opacity);
#endif
DECKGL_FILTER_COLOR(fragColor, geometry);
}
`;function Jve(t){let e=t.positions||t.POSITION,r=e.value.length/e.size;t.COLOR_0||t.colors||(t.colors={size:4,value:new Uint8Array(r*4).fill(255),normalized:!0})}var Qve={pbrMaterial:{type:"object",value:null},featureIds:{type:"array",value:null,optional:!0}},IC=class extends Nh{getShaders(){let e=super.getShaders();return e.modules.push(hm),{...e,vs:Iq,fs:Pq}}initializeState(){let{featureIds:e}=this.props;super.initializeState();let r=this.getAttributeManager();e&&r.add({featureIdsPickingColors:{type:"uint8",size:3,noAlloc:!0,update:this.calculateFeatureIdsPickingColors}})}updateState(e){super.updateState(e);let{props:r,oldProps:i}=e;r.pbrMaterial!==i.pbrMaterial&&this.updatePbrMaterialUniforms(r.pbrMaterial)}draw(e){let{featureIds:r}=this.props;this.state.model&&(this.state.model.setUniforms({u_Camera:this.state.model.uniforms.cameraPosition,pickFeatureIds:Boolean(r)}),super.draw(e))}getModel(e){let{id:r,pbrMaterial:i}=this.props,n=this.parseMaterial(i,e);this.setState({parsedPBRMaterial:n});let o=this.getShaders();return Jve(e.attributes),new Ni(this.context.device,{...this.getShaders(),id:r,geometry:e,bufferLayout:this.getAttributeManager().getBufferLayouts(),defines:{...o.defines,...n?.defines,HAS_UV_REGIONS:e.attributes.uvRegions?1:0},parameters:n?.parameters,isInstanced:!0})}updatePbrMaterialUniforms(e){let{model:r}=this.state;if(r){let{mesh:i}=this.props,n=this.parseMaterial(e,i);this.setState({parsedPBRMaterial:n}),r.setBindings(n.bindings),r.setUniforms(n.uniforms)}}parseMaterial(e,r){let i=Boolean(e.pbrMetallicRoughness&&e.pbrMetallicRoughness.baseColorTexture);return Mb(this.context.device,{unlit:i,...e},{NORMAL:r.attributes.normals,TEXCOORD_0:r.attributes.texCoords},{pbrDebug:!1,lights:!0,useTangents:!1})}calculateFeatureIdsPickingColors(e){let r=this.props.featureIds,i=new Uint8ClampedArray(r.length*e.size),n=[];for(let o=0;o<r.length;o++)this.encodePickingColor(r[o],n),i[o*3]=n[0],i[o*3+1]=n[1],i[o*3+2]=n[2];e.value=i}finalizeState(e){super.finalizeState(e),this.state.parsedPBRMaterial?.generatedTextures.forEach(r=>r.destroy()),this.setState({parsedPBRMaterial:null})}},Db=IC;(()=>{IC.layerName="MeshLayer"})(),(()=>{IC.defaultProps=Qve})();var Hd=6356752314245179e-9,$ve={radii:[6378137,6378137,Hd],radiiSquared:[6378137*6378137,6378137*6378137,Hd*Hd],oneOverRadii:[1/6378137,1/6378137,1/Hd],oneOverRadiiSquared:[1/(6378137*6378137),1/(6378137*6378137),1/(Hd*Hd)],maximumRadius:Math.max(6378137,6378137,Hd),centerToleranceSquared:.1};function PC(t){return t}var fst=new ot;function exe(t,e=[],r=PC){return"longitude"in t?(e[0]=r(t.longitude),e[1]=r(t.latitude),e[2]=t.height):"x"in t?(e[0]=r(t.x),e[1]=r(t.y),e[2]=t.z):(e[0]=r(t[0]),e[1]=r(t[1]),e[2]=t[2]),e}function Rq(t,e=[]){return exe(t,e,Do._cartographicRadians?PC:JR)}function txe(t,e,r=PC){return"longitude"in e?(e.longitude=r(t[0]),e.latitude=r(t[1]),e.height=t[2]):"x"in e?(e.x=r(t[0]),e.y=r(t[1]),e.z=t[2]):(e[0]=r(t[0]),e[1]=r(t[1]),e[2]=t[2]),e}function Bq(t,e){return txe(t,e,Do._cartographicRadians?PC:QR)}var Oq=1e-14,rxe=new ot,Dq={up:{south:"east",north:"west",west:"south",east:"north"},down:{south:"west",north:"east",west:"north",east:"south"},south:{up:"west",down:"east",west:"down",east:"up"},north:{up:"east",down:"west",west:"up",east:"down"},west:{up:"north",down:"south",north:"down",south:"up"},east:{up:"south",down:"north",north:"up",south:"down"}},xL={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},Lb={east:new ot,north:new ot,up:new ot,west:new ot,south:new ot,down:new ot},ixe=new ot,nxe=new ot,oxe=new ot;function bL(t,e,r,i,n,o){let s=Dq[e]&&Dq[e][r];Ja(s&&(!i||i===s));let l,u,h,v=rxe.copy(n);if(Cs(v.x,0,Oq)&&Cs(v.y,0,Oq)){let E=Math.sign(v.z);l=ixe.fromArray(xL[e]),e!=="east"&&e!=="west"&&l.scale(E),u=nxe.fromArray(xL[r]),r!=="east"&&r!=="west"&&u.scale(E),h=oxe.fromArray(xL[i]),i!=="east"&&i!=="west"&&h.scale(E)}else{let{up:E,east:M,north:O}=Lb;M.set(-v.y,v.x,0).normalize(),t.geodeticSurfaceNormal(v,E),O.copy(E).cross(M);let{down:F,west:z,south:W}=Lb;F.copy(E).scale(-1),z.copy(M).scale(-1),W.copy(O).scale(-1),l=Lb[e],u=Lb[r],h=Lb[i]}return o[0]=l.x,o[1]=l.y,o[2]=l.z,o[3]=0,o[4]=u.x,o[5]=u.y,o[6]=u.z,o[7]=0,o[8]=h.x,o[9]=h.y,o[10]=h.z,o[11]=0,o[12]=v.x,o[13]=v.y,o[14]=v.z,o[15]=1,o}var J_=new ot,sxe=new ot,axe=new ot;function Lq(t,e,r=[]){let{oneOverRadii:i,oneOverRadiiSquared:n,centerToleranceSquared:o}=e;J_.from(t);let s=J_.x,l=J_.y,u=J_.z,h=i.x,v=i.y,T=i.z,E=s*s*h*h,M=l*l*v*v,O=u*u*T*T,F=E+M+O,z=Math.sqrt(1/F);if(!Number.isFinite(z))return;let W=sxe;if(W.copy(t).scale(z),F<o)return W.to(r);let J=n.x,K=n.y,ne=n.z,ge=axe;ge.set(W.x*J*2,W.y*K*2,W.z*ne*2);let j=(1-z)*J_.len()/(.5*ge.len()),me=0,fe,$,Z,we;do{j-=me,fe=1/(1+j*J),$=1/(1+j*K),Z=1/(1+j*ne);let Oe=fe*fe,he=$*$,Le=Z*Z,ft=Oe*fe,Vt=he*$,Yt=Le*Z;we=E*Oe+M*he+O*Le-1;let Er=-2*(E*ft*J+M*Vt*K+O*Yt*ne);me=we/Er}while(Math.abs(we)>Lu.EPSILON12);return J_.scale([fe,$,Z]).to(r)}var RC=new ot,Fq=new ot,uxe=new ot,Ff=new ot,fxe=new ot,BC=new ot,Nn=class{constructor(e=0,r=0,i=0){this.centerToleranceSquared=Lu.EPSILON1,Ja(e>=0),Ja(r>=0),Ja(i>=0),this.radii=new ot(e,r,i),this.radiiSquared=new ot(e*e,r*r,i*i),this.radiiToTheFourth=new ot(e*e*e*e,r*r*r*r,i*i*i*i),this.oneOverRadii=new ot(e===0?0:1/e,r===0?0:1/r,i===0?0:1/i),this.oneOverRadiiSquared=new ot(e===0?0:1/(e*e),r===0?0:1/(r*r),i===0?0:1/(i*i)),this.minimumRadius=Math.min(e,r,i),this.maximumRadius=Math.max(e,r,i),this.radiiSquared.z!==0&&(this.squaredXOverSquaredZ=this.radiiSquared.x/this.radiiSquared.z),Object.freeze(this)}equals(e){return this===e||Boolean(e&&this.radii.equals(e.radii))}toString(){return this.radii.toString()}cartographicToCartesian(e,r=[0,0,0]){let i=Fq,n=uxe,[,,o]=e;this.geodeticSurfaceNormalCartographic(e,i),n.copy(this.radiiSquared).scale(i);let s=Math.sqrt(i.dot(n));return n.scale(1/s),i.scale(o),n.add(i),n.to(r)}cartesianToCartographic(e,r=[0,0,0]){BC.from(e);let i=this.scaleToGeodeticSurface(BC,Ff);if(!i)return;let n=this.geodeticSurfaceNormal(i,Fq),o=fxe;o.copy(BC).subtract(i);let s=Math.atan2(n.y,n.x),l=Math.asin(n.z),u=Math.sign(Da.dot(o,BC))*Da.length(o);return Bq([s,l,u],r)}eastNorthUpToFixedFrame(e,r=new Kr){return bL(this,"east","north","up",e,r)}localFrameToFixedFrame(e,r,i,n,o=new Kr){return bL(this,e,r,i,n,o)}geocentricSurfaceNormal(e,r=[0,0,0]){return RC.from(e).normalize().to(r)}geodeticSurfaceNormalCartographic(e,r=[0,0,0]){let i=Rq(e),n=i[0],o=i[1],s=Math.cos(o);return RC.set(s*Math.cos(n),s*Math.sin(n),Math.sin(o)).normalize(),RC.to(r)}geodeticSurfaceNormal(e,r=[0,0,0]){return RC.from(e).scale(this.oneOverRadiiSquared).normalize().to(r)}scaleToGeodeticSurface(e,r){return Lq(e,this,r)}scaleToGeocentricSurface(e,r=[0,0,0]){Ff.from(e);let i=Ff.x,n=Ff.y,o=Ff.z,s=this.oneOverRadiiSquared,l=1/Math.sqrt(i*i*s.x+n*n*s.y+o*o*s.z);return Ff.multiplyScalar(l).to(r)}transformPositionToScaledSpace(e,r=[0,0,0]){return Ff.from(e).scale(this.oneOverRadii).to(r)}transformPositionFromScaledSpace(e,r=[0,0,0]){return Ff.from(e).scale(this.radii).to(r)}getSurfaceNormalIntersectionWithZAxis(e,r=0,i=[0,0,0]){Ja(Cs(this.radii.x,this.radii.y,Lu.EPSILON15)),Ja(this.radii.z>0),Ff.from(e);let n=Ff.z*(1-this.squaredXOverSquaredZ);if(!(Math.abs(n)>=this.radii.z-r))return Ff.set(0,0,n).to(i)}};Nn.WGS84=new Nn(6378137,6378137,Hd);var OC=class{item;previous;next;constructor(e,r,i){this.item=e,this.previous=r,this.next=i}};var DC=class{head=null;tail=null;_length=0;get length(){return this._length}add(e){let r=new OC(e,this.tail,null);return this.tail?(this.tail.next=r,this.tail=r):(this.head=r,this.tail=r),++this._length,r}remove(e){e&&(e.previous&&e.next?(e.previous.next=e.next,e.next.previous=e.previous):e.previous?(e.previous.next=null,this.tail=e.previous):e.next?(e.next.previous=null,this.head=e.next):(this.head=null,this.tail=null),e.next=null,e.previous=null,--this._length)}splice(e,r){e!==r&&(this.remove(r),this._insert(e,r))}_insert(e,r){let i=e.next;e.next=r,this.tail===e?this.tail=r:i.previous=r,r.next=i,r.previous=e,++this._length}};var LC=class{_list;_sentinel;_trimTiles;constructor(){this._list=new DC,this._sentinel=this._list.add("sentinel"),this._trimTiles=!1}reset(){this._list.splice(this._list.tail,this._sentinel)}touch(e){let r=e._cacheNode;r&&this._list.splice(this._sentinel,r)}add(e,r,i){r._cacheNode||(r._cacheNode=this._list.add(r),i&&i(e,r))}unloadTile(e,r,i){let n=r._cacheNode;n&&(this._list.remove(n),r._cacheNode=null,i&&i(e,r))}unloadTiles(e,r){let i=this._trimTiles;this._trimTiles=!1;let n=this._list,o=e.maximumMemoryUsage*1024*1024,s=this._sentinel,l=n.head;for(;l!==s&&(e.gpuMemoryUsageInBytes>o||i);){let u=l.item;l=l.next,this.unloadTile(e,u,r)}}trim(){this._trimTiles=!0}};function Nq(t,e){Bn(t),Bn(e);let{rtcCenter:r,gltfUpAxis:i}=e,{computedTransform:n,boundingVolume:{center:o}}=t,s=new Kr(n);switch(r&&s.translate(r),i){case"Z":break;case"Y":let T=new Kr().rotateX(Math.PI/2);s=s.multiplyRight(T);break;case"X":let E=new Kr().rotateY(-Math.PI/2);s=s.multiplyRight(E);break;default:break}e.isQuantized&&s.translate(e.quantizedVolumeOffset).scale(e.quantizedVolumeScale);let l=new ot(o);e.cartesianModelMatrix=s,e.cartesianOrigin=l;let u=Nn.WGS84.cartesianToCartographic(l,new ot),v=Nn.WGS84.eastNorthUpToFixedFrame(l).invert();e.cartographicModelMatrix=v.multiplyRight(s),e.cartographicOrigin=u,e.coordinateSystem||(e.modelMatrix=e.cartographicModelMatrix)}var kq=new ot,wL=new ot,TL=new wa([new $a,new $a,new $a,new $a,new $a,new $a]);function zq(t,e){let{cameraDirection:r,cameraUp:i,height:n}=t,{metersPerUnit:o}=t.distanceScales,s=FC(t,t.center),l=Nn.WGS84.eastNorthUpToFixedFrame(s),u=t.unprojectPosition(t.cameraPosition),h=Nn.WGS84.cartographicToCartesian(u,new ot),v=new ot(l.transformAsVector(new ot(r).scale(o))).normalize(),T=new ot(l.transformAsVector(new ot(i).scale(o))).normalize();hxe(t);let E=t.constructor,{longitude:M,latitude:O,width:F,bearing:z,zoom:W}=t,J=new E({longitude:M,latitude:O,height:n,width:F,bearing:z,zoom:W,pitch:0});return{camera:{position:h,direction:v,up:T},viewport:t,topDownViewport:J,height:n,cullingVolume:TL,frameNumber:e,sseDenominator:1.15}}function Vq(t,e,r){if(r===0||t.length<=r)return[t,[]];let i=[],{longitude:n,latitude:o}=e.viewport;for(let[h,v]of t.entries()){let[T,E]=v.header.mbs,M=Math.abs(n-T),O=Math.abs(o-E),F=Math.sqrt(O*O+M*M);i.push([h,F])}let s=i.sort((h,v)=>h[1]-v[1]),l=[];for(let h=0;h<r;h++)l.push(t[s[h][0]]);let u=[];for(let h=r;h<s.length;h++)u.push(t[s[h][0]]);return[l,u]}function hxe(t){let e=t.getFrustumPlanes(),r=Uq(e.near,t.cameraPosition),i=FC(t,r),n=FC(t,t.cameraPosition,wL),o=0;TL.planes[o++].fromPointNormal(i,kq.copy(i).subtract(n));for(let s in e){if(s==="near")continue;let l=e[s],u=Uq(l,r,wL),h=FC(t,u,wL);TL.planes[o++].fromPointNormal(h,kq.copy(i).subtract(h))}}function Uq(t,e,r=new ot){let i=t.normal.dot(e);return r.copy(t.normal).scale(t.distance-i).add(e),r}function FC(t,e,r=new ot){let i=t.unprojectPosition(e);return Nn.WGS84.cartographicToCartesian(i,r)}var dxe=6378137,pxe=6378137,EL=6356752314245179e-9,Q_=new ot;function Hq(t,e){if(t instanceof Df){let{halfAxes:r}=t,i=Axe(r);return Math.log2(EL/(i+e[2]))}else if(t instanceof Gu){let{radius:r}=t;return Math.log2(EL/(r+e[2]))}else if(t.width&&t.height){let{width:r,height:i}=t,n=Math.log2(dxe/r),o=Math.log2(pxe/i);return(n+o)/2}return 1}function SL(t,e,r){Nn.WGS84.cartographicToCartesian([t.xmax,t.ymax,t.zmax],Q_);let i=Math.sqrt(Math.pow(Q_[0]-r[0],2)+Math.pow(Q_[1]-r[1],2)+Math.pow(Q_[2]-r[2],2));return Math.log2(EL/(i+e[2]))}function jq(t,e,r){let[i,n,o,s]=t;return SL({xmin:i,xmax:o,ymin:n,ymax:s,zmin:0,zmax:0},e,r)}function Axe(t){t.getColumn(0,Q_);let e=t.getColumn(1),r=t.getColumn(2);return Q_.add(e).add(r).len()}var nc={UNLOADED:0,LOADING:1,PROCESSING:2,READY:3,EXPIRED:4,FAILED:5},Ul;(function(t){t[t.ADD=1]="ADD",t[t.REPLACE=2]="REPLACE"})(Ul||(Ul={}));var qu;(function(t){t.EMPTY="empty",t.SCENEGRAPH="scenegraph",t.POINTCLOUD="pointcloud",t.MESH="mesh"})(qu||(qu={}));var el;(function(t){t.I3S="I3S",t.TILES3D="TILES3D"})(el||(el={}));var jd;(function(t){t.GEOMETRIC_ERROR="geometricError",t.MAX_SCREEN_THRESHOLD="maxScreenThreshold"})(jd||(jd={}));var Gq={NOT_COMPUTED:-1,USE_OPTIMIZATION:1,SKIP_OPTIMIZATION:0};function Yq(t){return t!=null}var zl=new ot,NC=new ot,mxe=new ot,gxe=new ot,fg=new ot,Wq=new ot,qq=new ot,Xq=new ot;function kC(t,e,r){if(Bn(t,"3D Tile: boundingVolume must be defined"),t.box)return Zq(t.box,e,r);if(t.region)return yxe(t.region);if(t.sphere)return _xe(t.sphere,e,r);throw new Error("3D Tile: boundingVolume must contain a sphere, region, or box")}function Kq(t,e){if(t.box)return vxe(e);if(t.region){let[r,i,n,o,s,l]=t.region;return[[va(r),va(i),s],[va(n),va(o),l]]}if(t.sphere)return xxe(e);throw new Error("Unkown boundingVolume type")}function Zq(t,e,r){let i=new ot(t[0],t[1],t[2]);e.transform(i,i);let n=[];if(t.length===10){let h=t.slice(3,6),v=new Du;v.fromArray(t,6);let T=new ot([1,0,0]),E=new ot([0,1,0]),M=new ot([0,0,1]);T.transformByQuaternion(v),T.scale(h[0]),E.transformByQuaternion(v),E.scale(h[1]),M.transformByQuaternion(v),M.scale(h[2]),n=[...T.toArray(),...E.toArray(),...M.toArray()]}else n=[...t.slice(3,6),...t.slice(6,9),...t.slice(9,12)];let o=e.transformAsVector(n.slice(0,3)),s=e.transformAsVector(n.slice(3,6)),l=e.transformAsVector(n.slice(6,9)),u=new mo([o[0],o[1],o[2],s[0],s[1],s[2],l[0],l[1],l[2]]);return Yq(r)?(r.center=i,r.halfAxes=u,r):new Df(i,u)}function _xe(t,e,r){let i=new ot(t[0],t[1],t[2]);e.transform(i,i);let n=e.getScale(NC),o=Math.max(Math.max(n[0],n[1]),n[2]),s=t[3]*o;return Yq(r)?(r.center=i,r.radius=s,r):new Gu(i,s)}function yxe(t){let[e,r,i,n,o,s]=t,l=Nn.WGS84.cartographicToCartesian([va(e),va(n),o],mxe),u=Nn.WGS84.cartographicToCartesian([va(i),va(r),s],gxe),h=new ot().addVectors(l,u).multiplyByScalar(.5);return Nn.WGS84.cartesianToCartographic(h,fg),Nn.WGS84.cartographicToCartesian([va(i),fg[1],fg[2]],Wq),Nn.WGS84.cartographicToCartesian([fg[0],va(n),fg[2]],qq),Nn.WGS84.cartographicToCartesian([fg[0],fg[1],s],Xq),Zq([...h,...Wq.subtract(h),...qq.subtract(h),...Xq.subtract(h)],new Kr)}function vxe(t){let e=Jq(),{halfAxes:r}=t,i=new ot(r.getColumn(0)),n=new ot(r.getColumn(1)),o=new ot(r.getColumn(2));for(let s=0;s<2;s++){for(let l=0;l<2;l++){for(let u=0;u<2;u++)zl.copy(t.center),zl.add(i),zl.add(n),zl.add(o),Qq(e,zl),o.negate();n.negate()}i.negate()}return e}function xxe(t){let e=Jq(),{center:r,radius:i}=t,n=Nn.WGS84.scaleToGeodeticSurface(r,zl),o;n?o=Nn.WGS84.geodeticSurfaceNormal(n):o=new ot(0,0,1);let s=new ot(o[2],-o[1],0);s.len()>0?s.normalize():s=new ot(0,1,0);let l=s.clone().cross(o);for(let u of[s,l,o]){NC.copy(u).scale(i);for(let h=0;h<2;h++)zl.copy(r),zl.add(NC),Qq(e,zl),NC.negate()}return e}function Jq(){return[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]]}function Qq(t,e){Nn.WGS84.cartesianToCartographic(e,zl),t[0][0]=Math.min(t[0][0],zl[0]),t[0][1]=Math.min(t[0][1],zl[1]),t[0][2]=Math.min(t[0][2],zl[2]),t[1][0]=Math.max(t[1][0],zl[0]),t[1][1]=Math.max(t[1][1],zl[1]),t[1][2]=Math.max(t[1][2],zl[2])}var Jst=new ot,Qst=new ot,$st=new Kr,eat=new ot,tat=new ot,rat=new ot;function bxe(t,e){let r=t*e;return 1-Math.exp(-(r*r))}function wxe(t,e){if(t.dynamicScreenSpaceError&&t.dynamicScreenSpaceErrorComputedDensity){let r=t.dynamicScreenSpaceErrorComputedDensity,i=t.dynamicScreenSpaceErrorFactor;return bxe(e,r)*i}return 0}function $q(t,e,r){let i=t.tileset,n=t.parent&&t.parent.lodMetricValue||t.lodMetricValue,o=r?n:t.lodMetricValue;if(o===0)return 0;let s=Math.max(t._distanceToCamera,1e-7),{height:l,sseDenominator:u}=e,{viewDistanceScale:h}=i.options,v=o*l*(h||1)/(s*u);return v-=wxe(i,s),v}var CL=new ot,eX=new ot,sA=new ot,tX=new ot,Txe=new ot,ML=new Kr,rX=new Kr;function iX(t,e){if(t.lodMetricValue===0||isNaN(t.lodMetricValue))return"DIG";let r=2*IL(t,e);return r<2?"OUT":!t.header.children||r<=t.lodMetricValue?"DRAW":t.header.children?"DIG":"OUT"}function IL(t,e){let{topDownViewport:r}=e,i=t.header.mbs[1],n=t.header.mbs[0],o=t.header.mbs[2],s=t.header.mbs[3],l=[...t.boundingVolume.center],u=r.unprojectPosition(r.cameraPosition);Nn.WGS84.cartographicToCartesian(u,CL),eX.copy(CL).subtract(l).normalize(),Nn.WGS84.eastNorthUpToFixedFrame(l,ML),rX.copy(ML).invert(),sA.copy(CL).transform(rX);let h=Math.sqrt(sA[0]*sA[0]+sA[1]*sA[1]),v=h*h/sA[2];tX.copy([sA[0],sA[1],v]);let E=tX.transform(ML).subtract(l).normalize(),O=eX.cross(E).normalize().scale(s).add(l),F=Nn.WGS84.cartesianToCartographic(O),z=r.project([n,i,o]),W=r.project(F);return Txe.copy(z).subtract(W).magnitude()}function nX(t){return{assetGltfUpAxis:t.asset&&t.asset.gltfUpAxis||"Y"}}var Fb=class{_map=new Map;_array;_length;constructor(e=0){this._array=new Array(e),this._length=e}get length(){return this._length}set length(e){this._length=e,e>this._array.length&&(this._array.length=e)}get values(){return this._array}get(e){return Bn(e<this._array.length),this._array[e]}set(e,r){Bn(e>=0),e>=this.length&&(this.length=e+1),this._map.has(this._array[e])&&this._map.delete(this._array[e]),this._array[e]=r,this._map.set(r,e)}delete(e){let r=this._map.get(e);r>=0&&(this._array.splice(r,1),this._map.delete(e),this.length--)}peek(){return this._array[this._length-1]}push(e){if(!this._map.has(e)){let r=this.length++;this._array[r]=e,this._map.set(e,r)}}pop(){let e=this._array[--this.length];return this._map.delete(e),e}reserve(e){Bn(e>=0),e>this._array.length&&(this._array.length=e)}resize(e){Bn(e>=0),this.length=e}trim(e){e==null&&(e=this.length),this._array.length=e}reset(){this._array=[],this._map=new Map,this._length=0}find(e){return this._map.has(e)}};var Exe={loadSiblings:!1,skipLevelOfDetail:!1,updateTransforms:!0,onTraversalEnd:()=>{},viewportTraversersMap:{},basePath:""},kh=class{options;root=null;selectedTiles={};requestedTiles={};emptyTiles={};lastUpdate=new Date().getTime();updateDebounceTime=1e3;_traversalStack=new Fb;_emptyTraversalStack=new Fb;_frameNumber=null;traversalFinished(e){return!0}constructor(e){this.options={...Exe,...e}}traverse(e,r,i){this.root=e,this.options={...this.options,...i},this.reset(),this.updateTile(e,r),this._frameNumber=r.frameNumber,this.executeTraversal(e,r)}reset(){this.requestedTiles={},this.selectedTiles={},this.emptyTiles={},this._traversalStack.reset(),this._emptyTraversalStack.reset()}executeTraversal(e,r){let i=this._traversalStack;for(e._selectionDepth=1,i.push(e);i.length>0;){let o=i.pop(),s=!1;this.canTraverse(o,r)&&(this.updateChildTiles(o,r),s=this.updateAndPushChildren(o,r,i,o.hasRenderContent?o._selectionDepth+1:o._selectionDepth));let l=o.parent,u=Boolean(!l||l._shouldRefine),h=!s;o.hasRenderContent?o.refine===Ul.ADD?(this.loadTile(o,r),this.selectTile(o,r)):o.refine===Ul.REPLACE&&(this.loadTile(o,r),h&&this.selectTile(o,r)):(this.emptyTiles[o.id]=o,this.loadTile(o,r),h&&this.selectTile(o,r)),this.touchTile(o,r),o._shouldRefine=s&&u}let n=new Date().getTime();(this.traversalFinished(r)||n-this.lastUpdate>this.updateDebounceTime)&&(this.lastUpdate=n,this.options.onTraversalEnd(r))}updateChildTiles(e,r){let i=e.children;for(let n of i)this.updateTile(n,r)}updateAndPushChildren(e,r,i,n){let{loadSiblings:o,skipLevelOfDetail:s}=this.options,l=e.children;l.sort(this.compareDistanceToCamera.bind(this));let u=e.refine===Ul.REPLACE&&e.hasRenderContent&&!s,h=!1,v=!0;for(let T of l)if(T._selectionDepth=n,T.isVisibleAndInRequestVolume?(i.find(T)&&i.delete(T),i.push(T),h=!0):(u||o)&&(this.loadTile(T,r),this.touchTile(T,r)),u){let E;if(T._inRequestVolume?T.hasRenderContent?E=T.contentAvailable:E=this.executeEmptyTraversal(T,r):E=!1,v=v&&E,!v)return!1}return h||(v=!1),v}updateTile(e,r){this.updateTileVisibility(e,r)}selectTile(e,r){this.shouldSelectTile(e)&&(e._selectedFrame=r.frameNumber,this.selectedTiles[e.id]=e)}loadTile(e,r){this.shouldLoadTile(e)&&(e._requestedFrame=r.frameNumber,e._priority=e._getPriority(),this.requestedTiles[e.id]=e)}touchTile(e,r){e.tileset._cache.touch(e),e._touchedFrame=r.frameNumber}canTraverse(e,r,i=!1,n=!1){return e.hasChildren?e.hasTilesetContent?!e.contentExpired:!n&&!e.isVisibleAndInRequestVolume?!1:this.shouldRefine(e,r,i):!1}shouldLoadTile(e){return e.hasUnloadedContent||e.contentExpired}shouldSelectTile(e){return e.contentAvailable&&!this.options.skipLevelOfDetail}shouldRefine(e,r,i=!1){let n=e._screenSpaceError;return i&&(n=e.getScreenSpaceError(r,!0)),n>e.tileset.memoryAdjustedScreenSpaceError}updateTileVisibility(e,r){let i=[];if(this.options.viewportTraversersMap)for(let n in this.options.viewportTraversersMap)this.options.viewportTraversersMap[n]===r.viewport.id&&i.push(n);else i.push(r.viewport.id);e.updateVisibility(r,i)}compareDistanceToCamera(e,r){return e._distanceToCamera-r._distanceToCamera}anyChildrenVisible(e,r){let i=!1;for(let n of e.children)n.updateVisibility(r),i=i||n.isVisibleAndInRequestVolume;return i}executeEmptyTraversal(e,r){let i=!0,n=this._emptyTraversalStack;for(n.push(e);n.length>0;){let o=n.pop(),s=!o.hasRenderContent&&this.canTraverse(o,r,!1,!1),l=!o.hasRenderContent&&o.children.length===0;if(!s&&!o.contentAvailable&&!l&&(i=!1),this.updateTile(o,r),o.isVisibleAndInRequestVolume||(this.loadTile(o,r),this.touchTile(o,r)),s){let u=o.children;for(let h of u)n.push(h)}}return i}};var oX=new ot;function Sxe(t){return t!=null}var hg=class{tileset;header;id;url;parent;refine;type;contentUrl;lodMetricType="geometricError";lodMetricValue=0;boundingVolume=null;content=null;contentState=nc.UNLOADED;gpuMemoryUsageInBytes=0;children=[];depth=0;viewportIds=[];transform=new Kr;extensions=null;implicitTiling=null;userData={};computedTransform;hasEmptyContent=!1;hasTilesetContent=!1;traverser=new kh({});_cacheNode=null;_frameNumber=null;_expireDate=null;_expiredContent=null;_boundingBox=void 0;_distanceToCamera=0;_screenSpaceError=0;_visibilityPlaneMask;_visible=void 0;_contentBoundingVolume;_viewerRequestVolume;_initialTransform=new Kr;_priority=0;_selectedFrame=0;_requestedFrame=0;_selectionDepth=0;_touchedFrame=0;_centerZDepth=0;_shouldRefine=!1;_stackLength=0;_visitedFrame=0;_inRequestVolume=!1;_lodJudge=null;constructor(e,r,i,n=""){this.header=r,this.tileset=e,this.id=n||r.id,this.url=r.url,this.parent=i,this.refine=this._getRefine(r.refine),this.type=r.type,this.contentUrl=r.contentUrl,this._initializeLodMetric(r),this._initializeTransforms(r),this._initializeBoundingVolumes(r),this._initializeContent(r),this._initializeRenderingState(r),Object.seal(this)}destroy(){this.header=null}isDestroyed(){return this.header===null}get selected(){return this._selectedFrame===this.tileset._frameNumber}get isVisible(){return this._visible}get isVisibleAndInRequestVolume(){return this._visible&&this._inRequestVolume}get hasRenderContent(){return!this.hasEmptyContent&&!this.hasTilesetContent}get hasChildren(){return this.children.length>0||this.header.children&&this.header.children.length>0}get contentReady(){return this.contentState===nc.READY||this.hasEmptyContent}get contentAvailable(){return Boolean(this.contentReady&&this.hasRenderContent||this._expiredContent&&!this.contentFailed)}get hasUnloadedContent(){return this.hasRenderContent&&this.contentUnloaded}get contentUnloaded(){return this.contentState===nc.UNLOADED}get contentExpired(){return this.contentState===nc.EXPIRED}get contentFailed(){return this.contentState===nc.FAILED}get distanceToCamera(){return this._distanceToCamera}get screenSpaceError(){return this._screenSpaceError}get boundingBox(){return this._boundingBox||(this._boundingBox=Kq(this.header.boundingVolume,this.boundingVolume)),this._boundingBox}getScreenSpaceError(e,r){switch(this.tileset.type){case el.I3S:return IL(this,e);case el.TILES3D:return $q(this,e,r);default:throw new Error("Unsupported tileset type")}}unselect(){this._selectedFrame=0}_getGpuMemoryUsageInBytes(){return this.content.gpuMemoryUsageInBytes||this.content.byteLength||0}_getPriority(){let e=this.tileset._traverser,{skipLevelOfDetail:r}=e.options,i=this.refine===Ul.ADD||r;if(i&&!this.isVisible&&this._visible!==void 0||this.tileset._frameNumber-this._touchedFrame>=1||this.contentState===nc.UNLOADED)return-1;let n=this.parent,s=n&&(!i||this._screenSpaceError===0||n.hasTilesetContent)?n._screenSpaceError:this._screenSpaceError,l=e.root?e.root._screenSpaceError:0;return Math.max(l-s,0)}async loadContent(){if(this.hasEmptyContent)return!1;if(this.content)return!0;this.contentExpired&&(this._expireDate=null),this.contentState=nc.LOADING;let r=await this.tileset._requestScheduler.scheduleRequest(this.id,this._getPriority.bind(this));if(!r)return this.contentState=nc.UNLOADED,!1;try{let i=this.tileset.getTileUrl(this.contentUrl),n=this.tileset.loader,o={...this.tileset.loadOptions,[n.id]:{...this.tileset.loadOptions[n.id],isTileset:this.type==="json",...this._getLoaderSpecificOptions(n.id)}};return this.content=await _a(i,n,o),this.tileset.options.contentLoader&&await this.tileset.options.contentLoader(this),this._isTileset()&&this.tileset._initializeTileHeaders(this.content,this),this.contentState=nc.READY,this._onContentLoaded(),!0}catch(i){throw this.contentState=nc.FAILED,i}finally{r.done()}}unloadContent(){return this.content&&this.content.destroy&&this.content.destroy(),this.content=null,this.header.content&&this.header.content.destroy&&this.header.content.destroy(),this.header.content=null,this.contentState=nc.UNLOADED,!0}updateVisibility(e,r){if(this._frameNumber===e.frameNumber)return;let i=this.parent,n=i?i._visibilityPlaneMask:wa.MASK_INDETERMINATE;if(this.tileset._traverser.options.updateTransforms){let o=i?i.computedTransform:this.tileset.modelMatrix;this._updateTransform(o)}this._distanceToCamera=this.distanceToTile(e),this._screenSpaceError=this.getScreenSpaceError(e,!1),this._visibilityPlaneMask=this.visibility(e,n),this._visible=this._visibilityPlaneMask!==wa.MASK_OUTSIDE,this._inRequestVolume=this.insideViewerRequestVolume(e),this._frameNumber=e.frameNumber,this.viewportIds=r}visibility(e,r){let{cullingVolume:i}=e,{boundingVolume:n}=this;return i.computeVisibilityWithPlaneMask(n,r)}contentVisibility(){return!0}distanceToTile(e){let r=this.boundingVolume;return Math.sqrt(Math.max(r.distanceSquaredTo(e.camera.position),0))}cameraSpaceZDepth({camera:e}){let r=this.boundingVolume;return oX.subVectors(r.center,e.position),e.direction.dot(oX)}insideViewerRequestVolume(e){let r=this._viewerRequestVolume;return!r||r.distanceSquaredTo(e.camera.position)<=0}updateExpiration(){if(Sxe(this._expireDate)&&this.contentReady&&!this.hasEmptyContent){let e=Date.now();Date.lessThan(this._expireDate,e)&&(this.contentState=nc.EXPIRED,this._expiredContent=this.content)}}get extras(){return this.header.extras}_initializeLodMetric(e){"lodMetricType"in e?this.lodMetricType=e.lodMetricType:(this.lodMetricType=this.parent&&this.parent.lodMetricType||this.tileset.lodMetricType,console.warn("3D Tile: Required prop lodMetricType is undefined. Using parent lodMetricType")),"lodMetricValue"in e?this.lodMetricValue=e.lodMetricValue:(this.lodMetricValue=this.parent&&this.parent.lodMetricValue||this.tileset.lodMetricValue,console.warn("3D Tile: Required prop lodMetricValue is undefined. Using parent lodMetricValue"))}_initializeTransforms(e){this.transform=e.transform?new Kr(e.transform):new Kr;let r=this.parent,i=this.tileset,n=r&&r.computedTransform?r.computedTransform.clone():i.modelMatrix.clone();this.computedTransform=new Kr(n).multiplyRight(this.transform);let o=r&&r._initialTransform?r._initialTransform.clone():new Kr;this._initialTransform=new Kr(o).multiplyRight(this.transform)}_initializeBoundingVolumes(e){this._contentBoundingVolume=null,this._viewerRequestVolume=null,this._updateBoundingVolume(e)}_initializeContent(e){this.content={_tileset:this.tileset,_tile:this},this.hasEmptyContent=!0,this.contentState=nc.UNLOADED,this.hasTilesetContent=!1,e.contentUrl&&(this.content=null,this.hasEmptyContent=!1)}_initializeRenderingState(e){this.depth=e.level||(this.parent?this.parent.depth+1:0),this._shouldRefine=!1,this._distanceToCamera=0,this._centerZDepth=0,this._screenSpaceError=0,this._visibilityPlaneMask=wa.MASK_INDETERMINATE,this._visible=void 0,this._inRequestVolume=!1,this._stackLength=0,this._selectionDepth=0,this._frameNumber=0,this._touchedFrame=0,this._visitedFrame=0,this._selectedFrame=0,this._requestedFrame=0,this._priority=0}_getRefine(e){return e||this.parent&&this.parent.refine||Ul.REPLACE}_isTileset(){return this.contentUrl.indexOf(".json")!==-1}_onContentLoaded(){switch(this.content&&this.content.type){case"vctr":case"geom":this.tileset._traverser.disableSkipLevelOfDetail=!0;break;default:}this._isTileset()?this.hasTilesetContent=!0:this.gpuMemoryUsageInBytes=this._getGpuMemoryUsageInBytes()}_updateBoundingVolume(e){this.boundingVolume=kC(e.boundingVolume,this.computedTransform,this.boundingVolume);let r=e.content;r&&(r.boundingVolume&&(this._contentBoundingVolume=kC(r.boundingVolume,this.computedTransform,this._contentBoundingVolume)),e.viewerRequestVolume&&(this._viewerRequestVolume=kC(e.viewerRequestVolume,this.computedTransform,this._viewerRequestVolume)))}_updateTransform(e=new Kr){let r=e.clone().multiplyRight(this.transform);r.equals(this.computedTransform)||(this.computedTransform=r,this._updateBoundingVolume(this.header))}_getLoaderSpecificOptions(e){switch(e){case"i3s":return{...this.tileset.options.i3s,_tileOptions:{attributeUrls:this.header.attributeUrls,textureUrl:this.header.textureUrl,textureFormat:this.header.textureFormat,textureLoaderOptions:this.header.textureLoaderOptions,materialDefinition:this.header.materialDefinition,isDracoGeometry:this.header.isDracoGeometry,mbs:this.header.mbs},_tilesetOptions:{store:this.tileset.tileset.store,attributeStorageInfo:this.tileset.tileset.attributeStorageInfo,fields:this.tileset.tileset.fields},isTileHeader:!1};case"3d-tiles":case"cesium-ion":default:return nX(this.tileset.tileset)}}};var UC=class extends kh{compareDistanceToCamera(e,r){return r._distanceToCamera===0&&e._distanceToCamera===0?r._centerZDepth-e._centerZDepth:r._distanceToCamera-e._distanceToCamera}updateTileVisibility(e,r){if(super.updateTileVisibility(e,r),!e.isVisibleAndInRequestVolume)return;let i=e.children.length>0;if(e.hasTilesetContent&&i){let s=e.children[0];this.updateTileVisibility(s,r),e._visible=s._visible;return}if(this.meetsScreenSpaceErrorEarly(e,r)){e._visible=!1;return}let n=e.refine===Ul.REPLACE,o=e._optimChildrenWithinParent===Gq.USE_OPTIMIZATION;if(n&&o&&i&&!this.anyChildrenVisible(e,r)){e._visible=!1;return}}meetsScreenSpaceErrorEarly(e,r){let{parent:i}=e;return!i||i.hasTilesetContent||i.refine!==Ul.ADD?!1:!this.shouldRefine(e,r,!0)}};var zC=class{frameNumberMap=new Map;register(e,r){let i=this.frameNumberMap.get(e)||new Map,n=i.get(r)||0;i.set(r,n+1),this.frameNumberMap.set(e,i)}deregister(e,r){let i=this.frameNumberMap.get(e);if(!i)return;let n=i.get(r)||1;i.set(r,n-1)}isZero(e,r){return(this.frameNumberMap.get(e)?.get(r)||0)===0}};var PL={REQUESTED:"REQUESTED",COMPLETED:"COMPLETED",ERROR:"ERROR"},VC=class{_statusMap;pendingTilesRegister=new zC;constructor(){this._statusMap={}}add(e,r,i,n){if(!this._statusMap[r]){let{frameNumber:o,viewport:{id:s}}=n;this._statusMap[r]={request:e,callback:i,key:r,frameState:n,status:PL.REQUESTED},this.pendingTilesRegister.register(s,o),e().then(l=>{this._statusMap[r].status=PL.COMPLETED;let{frameNumber:u,viewport:{id:h}}=this._statusMap[r].frameState;this.pendingTilesRegister.deregister(h,u),this._statusMap[r].callback(l,n)}).catch(l=>{this._statusMap[r].status=PL.ERROR;let{frameNumber:u,viewport:{id:h}}=this._statusMap[r].frameState;this.pendingTilesRegister.deregister(h,u),i(l)})}}update(e,r){if(this._statusMap[e]){let{frameNumber:i,viewport:{id:n}}=this._statusMap[e].frameState;this.pendingTilesRegister.deregister(n,i);let{frameNumber:o,viewport:{id:s}}=r;this.pendingTilesRegister.register(s,o),this._statusMap[e].frameState=r}}find(e){return this._statusMap[e]}hasPendingTiles(e,r){return!this.pendingTilesRegister.isZero(e,r)}};var HC=class extends kh{_tileManager;constructor(e){super(e),this._tileManager=new VC}traversalFinished(e){return!this._tileManager.hasPendingTiles(e.viewport.id,this._frameNumber||0)}shouldRefine(e,r){return e._lodJudge=iX(e,r),e._lodJudge==="DIG"}updateChildTiles(e,r){let i=e.header.children||[],n=e.children,o=e.tileset;for(let s of i){let l=`${s.id}-${r.viewport.id}`,u=n&&n.find(h=>h.id===l);if(u)u&&this.updateTile(u,r);else{let h=()=>this._loadTile(s.id,o);this._tileManager.find(l)?this._tileManager.update(l,r):(o.tileset.nodePages&&(h=()=>o.tileset.nodePagesTile.formTileFromNodePages(s.id)),this._tileManager.add(h,l,T=>this._onTileLoad(T,e,l),r))}}return!1}async _loadTile(e,r){let{loader:i}=r,n=r.getTileUrl(`${r.url}/nodes/${e}`),o={...r.loadOptions,i3s:{...r.loadOptions.i3s,isTileHeader:!0}};return await _a(n,i,o)}_onTileLoad(e,r,i){let n=new hg(r.tileset,e,r,i);r.children.push(n);let o=this._tileManager.find(n.id).frameState;this.updateTile(n,o),this._frameNumber===o.frameNumber&&(this.traversalFinished(o)||new Date().getTime()-this.lastUpdate>this.updateDebounceTime)&&this.executeTraversal(n,o)}};var Cxe={description:"",ellipsoid:Nn.WGS84,modelMatrix:new Kr,throttleRequests:!0,maxRequests:64,maximumMemoryUsage:32,memoryCacheOverflow:1,maximumTilesSelected:0,debounceTime:0,onTileLoad:()=>{},onTileUnload:()=>{},onTileError:()=>{},onTraversalComplete:t=>t,contentLoader:void 0,viewDistanceScale:1,maximumScreenSpaceError:8,memoryAdjustedScreenSpaceError:!1,loadTiles:!0,updateTransforms:!0,viewportTraversersMap:null,loadOptions:{fetch:{}},attributions:[],basePath:"",i3s:{}},jC="Tiles In Tileset(s)",RL="Tiles In Memory",sX="Tiles In View",aX="Tiles To Render",lX="Tiles Loaded",BL="Tiles Loading",cX="Tiles Unloaded",uX="Failed Tile Loads",fX="Points/Vertices",OL="Tile Memory Use",hX="Maximum Screen Space Error",Nb=class{options;loadOptions;type;tileset;loader;url;basePath;modelMatrix;ellipsoid;lodMetricType;lodMetricValue;refine;root=null;roots={};asset={};description="";properties;extras=null;attributions={};credits={};stats;contentFormats={draco:!1,meshopt:!1,dds:!1,ktx2:!1};cartographicCenter=null;cartesianCenter=null;zoom=1;boundingVolume=null;dynamicScreenSpaceErrorComputedDensity=0;maximumMemoryUsage=32;gpuMemoryUsageInBytes=0;memoryAdjustedScreenSpaceError=0;_cacheBytes=0;_cacheOverflowBytes=0;_frameNumber=0;_queryParams={};_extensionsUsed=[];_tiles={};_pendingCount=0;selectedTiles=[];traverseCounter=0;geometricError=0;lastUpdatedVieports=null;_requestedTiles=[];_emptyTiles=[];frameStateData={};_traverser;_cache=new LC;_requestScheduler;updatePromise=null;tilesetInitializationPromise;constructor(e,r){this.options={...Cxe,...r},this.tileset=e,this.loader=e.loader,this.type=e.type,this.url=e.url,this.basePath=e.basePath||Xc.dirname(this.url),this.modelMatrix=this.options.modelMatrix,this.ellipsoid=this.options.ellipsoid,this.lodMetricType=e.lodMetricType,this.lodMetricValue=e.lodMetricValue,this.refine=e.root.refine,this.loadOptions=this.options.loadOptions||{},this._traverser=this._initializeTraverser(),this._requestScheduler=new vp({throttleRequests:this.options.throttleRequests,maxRequests:this.options.maxRequests}),this.memoryAdjustedScreenSpaceError=this.options.maximumScreenSpaceError,this._cacheBytes=this.options.maximumMemoryUsage*1024*1024,this._cacheOverflowBytes=this.options.memoryCacheOverflow*1024*1024,this.stats=new Dl({id:this.url}),this._initializeStats(),this.tilesetInitializationPromise=this._initializeTileSet(e)}destroy(){this._destroy()}isLoaded(){return this._pendingCount===0&&this._frameNumber!==0&&this._requestedTiles.length===0}get tiles(){return Object.values(this._tiles)}get frameNumber(){return this._frameNumber}get queryParams(){return new URLSearchParams(this._queryParams).toString()}setProps(e){this.options={...this.options,...e}}getTileUrl(e){if(e.startsWith("data:"))return e;let i=e;return this.queryParams.length&&(i=`${e}${e.includes("?")?"&":"?"}${this.queryParams}`),i}hasExtension(e){return Boolean(this._extensionsUsed.indexOf(e)>-1)}update(e=null){this.tilesetInitializationPromise.then(()=>{!e&&this.lastUpdatedVieports?e=this.lastUpdatedVieports:this.lastUpdatedVieports=e,e&&this.doUpdate(e)})}async selectTiles(e=null){return await this.tilesetInitializationPromise,e&&(this.lastUpdatedVieports=e),this.updatePromise||(this.updatePromise=new Promise(r=>{setTimeout(()=>{this.lastUpdatedVieports&&this.doUpdate(this.lastUpdatedVieports),r(this._frameNumber),this.updatePromise=null},this.options.debounceTime)})),this.updatePromise}adjustScreenSpaceError(){this.gpuMemoryUsageInBytes<this._cacheBytes?this.memoryAdjustedScreenSpaceError=Math.max(this.memoryAdjustedScreenSpaceError/1.02,this.options.maximumScreenSpaceError):this.gpuMemoryUsageInBytes>this._cacheBytes+this._cacheOverflowBytes&&(this.memoryAdjustedScreenSpaceError*=1.02)}doUpdate(e){if("loadTiles"in this.options&&!this.options.loadTiles||this.traverseCounter>0)return;let r=e instanceof Array?e:[e];this._cache.reset(),this._frameNumber++,this.traverseCounter=r.length;let i=[];for(let n of r){let o=n.id;this._needTraverse(o)?i.push(o):this.traverseCounter--}for(let n of r){let o=n.id;if(this.roots[o]||(this.roots[o]=this._initializeTileHeaders(this.tileset,null)),!i.includes(o))continue;let s=zq(n,this._frameNumber);this._traverser.traverse(this.roots[o],s,this.options)}}_needTraverse(e){let r=e;return this.options.viewportTraversersMap&&(r=this.options.viewportTraversersMap[e]),r===e}_onTraversalEnd(e){let r=e.viewport.id;this.frameStateData[r]||(this.frameStateData[r]={selectedTiles:[],_requestedTiles:[],_emptyTiles:[]});let i=this.frameStateData[r],n=Object.values(this._traverser.selectedTiles),[o,s]=Vq(n,e,this.options.maximumTilesSelected);i.selectedTiles=o;for(let l of s)l.unselect();i._requestedTiles=Object.values(this._traverser.requestedTiles),i._emptyTiles=Object.values(this._traverser.emptyTiles),this.traverseCounter--,!(this.traverseCounter>0)&&this._updateTiles()}_updateTiles(){this.selectedTiles=[],this._requestedTiles=[],this._emptyTiles=[];for(let e in this.frameStateData){let r=this.frameStateData[e];this.selectedTiles=this.selectedTiles.concat(r.selectedTiles),this._requestedTiles=this._requestedTiles.concat(r._requestedTiles),this._emptyTiles=this._emptyTiles.concat(r._emptyTiles)}this.selectedTiles=this.options.onTraversalComplete(this.selectedTiles);for(let e of this.selectedTiles)this._tiles[e.id]=e;this._loadTiles(),this._unloadTiles(),this._updateStats()}_tilesChanged(e,r){if(e.length!==r.length)return!0;let i=new Set(e.map(s=>s.id)),n=new Set(r.map(s=>s.id)),o=e.filter(s=>!n.has(s.id)).length>0;return o=o||r.filter(s=>!i.has(s.id)).length>0,o}_loadTiles(){for(let e of this._requestedTiles)e.contentUnloaded&&this._loadTile(e)}_unloadTiles(){this._cache.unloadTiles(this,(e,r)=>e._unloadTile(r))}_updateStats(){let e=0,r=0;for(let i of this.selectedTiles)i.contentAvailable&&i.content&&(e++,i.content.pointCount?r+=i.content.pointCount:r+=i.content.vertexCount);this.stats.get(sX).count=this.selectedTiles.length,this.stats.get(aX).count=e,this.stats.get(fX).count=r,this.stats.get(hX).count=this.memoryAdjustedScreenSpaceError}async _initializeTileSet(e){this.type===el.I3S&&(this.calculateViewPropsI3S(),e.root=await e.root),this.root=this._initializeTileHeaders(e,null),this.type===el.TILES3D&&(this._initializeTiles3DTileset(e),this.calculateViewPropsTiles3D()),this.type===el.I3S&&this._initializeI3STileset()}calculateViewPropsI3S(){let e=this.tileset.fullExtent;if(e){let{xmin:i,xmax:n,ymin:o,ymax:s,zmin:l,zmax:u}=e;this.cartographicCenter=new ot(i+(n-i)/2,o+(s-o)/2,l+(u-l)/2),this.cartesianCenter=new ot,Nn.WGS84.cartographicToCartesian(this.cartographicCenter,this.cartesianCenter),this.zoom=SL(e,this.cartographicCenter,this.cartesianCenter);return}let r=this.tileset.store?.extent;if(r){let[i,n,o,s]=r;this.cartographicCenter=new ot(i+(o-i)/2,n+(s-n)/2,0),this.cartesianCenter=new ot,Nn.WGS84.cartographicToCartesian(this.cartographicCenter,this.cartesianCenter),this.zoom=jq(r,this.cartographicCenter,this.cartesianCenter);return}console.warn("Extent is not defined in the tileset header"),this.cartographicCenter=new ot,this.zoom=1}calculateViewPropsTiles3D(){let e=this.root,{center:r}=e.boundingVolume;if(!r){console.warn("center was not pre-calculated for the root tile"),this.cartographicCenter=new ot,this.zoom=1;return}r[0]!==0||r[1]!==0||r[2]!==0?(this.cartographicCenter=new ot,Nn.WGS84.cartesianToCartographic(r,this.cartographicCenter)):this.cartographicCenter=new ot(0,0,-Nn.WGS84.radii[0]),this.cartesianCenter=r,this.zoom=Hq(e.boundingVolume,this.cartographicCenter)}_initializeStats(){this.stats.get(jC),this.stats.get(BL),this.stats.get(RL),this.stats.get(sX),this.stats.get(aX),this.stats.get(lX),this.stats.get(cX),this.stats.get(uX),this.stats.get(fX),this.stats.get(OL,"memory"),this.stats.get(hX)}_initializeTileHeaders(e,r){let i=new hg(this,e.root,r);if(r&&(r.children.push(i),i.depth=r.depth+1),this.type===el.TILES3D){let n=[];for(n.push(i);n.length>0;){let o=n.pop();this.stats.get(jC).incrementCount();let s=o.header.children||[];for(let l of s){let u=new hg(this,l,o);if(u.contentUrl?.includes("?session=")){let v=new URL(u.contentUrl).searchParams.get("session");v&&(this._queryParams.session=v)}o.children.push(u),u.depth=o.depth+1,n.push(u)}}}return i}_initializeTraverser(){let e;switch(this.type){case el.TILES3D:e=UC;break;case el.I3S:e=HC;break;default:e=kh}return new e({basePath:this.basePath,onTraversalEnd:this._onTraversalEnd.bind(this)})}_destroyTileHeaders(e){this._destroySubtree(e)}async _loadTile(e){let r;try{this._onStartTileLoading(),r=await e.loadContent()}catch(i){this._onTileLoadError(e,i instanceof Error?i:new Error("load failed"))}finally{this._onEndTileLoading(),this._onTileLoad(e,r)}}_onTileLoadError(e,r){this.stats.get(uX).incrementCount();let i=r.message||r.toString(),n=e.url;console.error(`A 3D tile failed to load: ${e.url} ${i}`),this.options.onTileError(e,i,n)}_onTileLoad(e,r){if(r){if(this.type===el.I3S){let i=this.tileset?.nodePagesTile?.nodesInNodePages||0;this.stats.get(jC).reset(),this.stats.get(jC).addCount(i)}e&&e.content&&Nq(e,e.content),this.updateContentTypes(e),this._addTileToCache(e),this.options.onTileLoad(e)}}updateContentTypes(e){if(this.type===el.I3S)switch(e.header.isDracoGeometry&&(this.contentFormats.draco=!0),e.header.textureFormat){case"dds":this.contentFormats.dds=!0;break;case"ktx2":this.contentFormats.ktx2=!0;break;default:}else if(this.type===el.TILES3D){let{extensionsRemoved:r=[]}=e.content?.gltf||{};r.includes("KHR_draco_mesh_compression")&&(this.contentFormats.draco=!0),r.includes("EXT_meshopt_compression")&&(this.contentFormats.meshopt=!0),r.includes("KHR_texture_basisu")&&(this.contentFormats.ktx2=!0)}}_onStartTileLoading(){this._pendingCount++,this.stats.get(BL).incrementCount()}_onEndTileLoading(){this._pendingCount--,this.stats.get(BL).decrementCount()}_addTileToCache(e){this._cache.add(this,e,r=>r._updateCacheStats(e))}_updateCacheStats(e){this.stats.get(lX).incrementCount(),this.stats.get(RL).incrementCount(),this.gpuMemoryUsageInBytes+=e.gpuMemoryUsageInBytes||0,this.stats.get(OL).count=this.gpuMemoryUsageInBytes,this.options.memoryAdjustedScreenSpaceError&&this.adjustScreenSpaceError()}_unloadTile(e){this.gpuMemoryUsageInBytes-=e.gpuMemoryUsageInBytes||0,this.stats.get(RL).decrementCount(),this.stats.get(cX).incrementCount(),this.stats.get(OL).count=this.gpuMemoryUsageInBytes,this.options.onTileUnload(e),e.unloadContent()}_destroy(){let e=[];for(this.root&&e.push(this.root);e.length>0;){let r=e.pop();for(let i of r.children)e.push(i);this._destroyTile(r)}this.root=null}_destroySubtree(e){let r=e,i=[];for(i.push(r);i.length>0;){e=i.pop();for(let n of e.children)i.push(n);e!==r&&this._destroyTile(e)}r.children=[]}_destroyTile(e){this._cache.unloadTile(this,e),this._unloadTile(e),e.destroy()}_initializeTiles3DTileset(e){if(e.queryString){let r=new URLSearchParams(e.queryString),i=Object.fromEntries(r.entries());this._queryParams={...this._queryParams,...i}}if(this.asset=e.asset,!this.asset)throw new Error("Tileset must have an asset property.");if(this.asset.version!=="0.0"&&this.asset.version!=="1.0"&&this.asset.version!=="1.1")throw new Error("The tileset must be 3D Tiles version either 0.0 or 1.0 or 1.1.");"tilesetVersion"in 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0}isClass(e,r){if(this._checkBatchId(e),Bn(typeof r=="string",r),this._hierarchy){let i=$_(this._hierarchy,e,(n,o)=>{let s=n.classIds[o];return n.classes[s].name===r});return Mc(i)}return!1}isExactClass(e,r){return Bn(typeof r=="string",r),this.getExactClassName(e)===r}getExactClassName(e){if(this._checkBatchId(e),this._hierarchy){let r=this._hierarchy.classIds[e];return this._hierarchy.classes[r].name}}hasProperty(e,r){return this._checkBatchId(e),Bn(typeof r=="string",r),Mc(this._properties[r])||this._hasPropertyInHierarchy(e,r)}getPropertyNames(e,r){this._checkBatchId(e),r=Mc(r)?r:[],r.length=0;let i=Object.keys(this._properties);return r.push(...i),this._hierarchy&&this._getPropertyNamesInHierarchy(e,r),r}getProperty(e,r){if(this._checkBatchId(e),Bn(typeof r=="string",r),this._binaryProperties){let n=this._binaryProperties[r];if(Mc(n))return this._getBinaryProperty(n,e)}let i=this._properties[r];if(Mc(i))return WC(i[e],!0);if(this._hierarchy){let n=this._getHierarchyProperty(e,r);if(Mc(n))return n}}setProperty(e,r,i){let n=this.featureCount;if(this._checkBatchId(e),Bn(typeof r=="string",r),this._binaryProperties){let s=this._binaryProperties[r];if(s){this._setBinaryProperty(s,e,i);return}}if(this._hierarchy&&this._setHierarchyProperty(this,e,r,i))return;let o=this._properties[r];Mc(o)||(this._properties[r]=new Array(n),o=this._properties[r]),o[e]=WC(i,!0)}_checkBatchId(e){if(!(e>=0&&e<this.featureCount))throw new Error("batchId not in range [0, featureCount - 1].")}_getBinaryProperty(e,r){return e.unpack(e.typedArray,r)}_setBinaryProperty(e,r,i){e.pack(i,e.typedArray,r)}_initializeBinaryProperties(){let e=null;for(let r in this._properties){let i=this._properties[r],n=this._initializeBinaryProperty(r,i);n&&(e=e||{},e[r]=n)}return e}_initializeBinaryProperty(e,r){if("byteOffset"in r){let i=r;Bn(this.binary,`Property ${e} requires a batch table binary.`),Bn(i.type,`Property ${e} requires a type.`);let 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kxe(t,e,r,i){let{featureTableJsonByteLength:n,featureTableBinaryByteLength:o,batchLength:s}=t.header||{};if(t.featureTableJson={BATCH_LENGTH:s||0},n&&n>0){let l=DL(e,r,n);t.featureTableJson=JSON.parse(l)}return r+=n||0,t.featureTableBinary=new Uint8Array(e,r,o),r+=o||0,r}function Uxe(t,e,r,i){let{batchTableJsonByteLength:n,batchTableBinaryByteLength:o}=t.header||{};if(n&&n>0){let s=DL(e,r,n);t.batchTableJson=JSON.parse(s),r+=n,o&&o>0&&(t.batchTableBinary=new Uint8Array(e,r,o),t.batchTableBinary=new Uint8Array(t.batchTableBinary),r+=o)}return r}function UL(t,e,r){if(!e&&(!t||!t.batchIds||!r))return null;let{batchIds:i,isRGB565:n,pointCount:o=0}=t;if(i&&r){let s=new Uint8ClampedArray(o*3);for(let l=0;l<o;l++){let u=i[l],v=r.getProperty(u,"dimensions").map(T=>T*255);s[l*3]=v[0],s[l*3+1]=v[1],s[l*3+2]=v[2]}return{type:Tn.UNSIGNED_BYTE,value:s,size:3,normalized:!0}}if(e&&n){let s=new Uint8ClampedArray(o*3);for(let l=0;l<o;l++){let 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EX(t,e,r,i,n){r=aA(t,e,r),r=ty(t,e,r),r=ry(t,e,r,i),Vxe(t);let{featureTable:o,batchTable:s}=Hxe(t);return await Xxe(t,o,s,i,n),jxe(t,o,i),Gxe(t,o,s),Wxe(t,o),r}function Vxe(t){t.attributes={positions:null,colors:null,normals:null,batchIds:null},t.isQuantized=!1,t.isTranslucent=!1,t.isRGB565=!1,t.isOctEncoded16P=!1}function Hxe(t){let e=new Gd(t.featureTableJson,t.featureTableBinary),r=e.getGlobalProperty("POINTS_LENGTH");if(!Number.isFinite(r))throw new Error("POINTS_LENGTH must be defined");e.featuresLength=r,t.featuresLength=r,t.pointsLength=r,t.pointCount=r,t.rtcCenter=e.getGlobalProperty("RTC_CENTER",Tn.FLOAT,3);let i=qxe(t,e);return{featureTable:e,batchTable:i}}function jxe(t,e,r){if(t.attributes=t.attributes||{positions:null,colors:null,normals:null,batchIds:null},!t.attributes.positions){if(e.hasProperty("POSITION"))t.attributes.positions=e.getPropertyArray("POSITION",Tn.FLOAT,3);else if(e.hasProperty("POSITION_QUANTIZED")){let i=e.getPropertyArray("POSITION_QUANTIZED",Tn.UNSIGNED_SHORT,3);if(t.isQuantized=!0,t.quantizedRange=(1<<16)-1,t.quantizedVolumeScale=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",Tn.FLOAT,3),!t.quantizedVolumeScale)throw new Error("QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");if(t.quantizedVolumeOffset=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",Tn.FLOAT,3),!t.quantizedVolumeOffset)throw new Error("QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");t.attributes.positions=TX(t,i,r)}}if(!t.attributes.positions)throw new Error("Either POSITION or POSITION_QUANTIZED must be defined.")}function Gxe(t,e,r){if(t.attributes=t.attributes||{positions:null,colors:null,normals:null,batchIds:null},!t.attributes.colors){let i=null;e.hasProperty("RGBA")?(i=e.getPropertyArray("RGBA",Tn.UNSIGNED_BYTE,4),t.isTranslucent=!0):e.hasProperty("RGB")?i=e.getPropertyArray("RGB",Tn.UNSIGNED_BYTE,3):e.hasProperty("RGB565")&&(i=e.getPropertyArray("RGB565",Tn.UNSIGNED_SHORT,1),t.isRGB565=!0),t.attributes.colors=UL(t,i,r)}e.hasProperty("CONSTANT_RGBA")&&(t.constantRGBA=e.getGlobalProperty("CONSTANT_RGBA",Tn.UNSIGNED_BYTE,4))}function Wxe(t,e){if(t.attributes=t.attributes||{positions:null,colors:null,normals:null,batchIds:null},!t.attributes.normals){let r=null;e.hasProperty("NORMAL")?r=e.getPropertyArray("NORMAL",Tn.FLOAT,3):e.hasProperty("NORMAL_OCT16P")&&(r=e.getPropertyArray("NORMAL_OCT16P",Tn.UNSIGNED_BYTE,2),t.isOctEncoded16P=!0),t.attributes.normals=wX(t,r)}}function qxe(t,e){let r=null;if(!t.batchIds&&e.hasProperty("BATCH_ID")&&(t.batchIds=e.getPropertyArray("BATCH_ID",Tn.UNSIGNED_SHORT,1),t.batchIds)){let i=e.getGlobalProperty("BATCH_LENGTH");if(!i)throw new Error("Global property: BATCH_LENGTH must be defined 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n={...r,draco:{...r?.draco,extraAttributes:e.batchTableProperties||{}}};delete n["3d-tiles"];let o=await qc(e.buffer,EC,n,i),s=o.attributes.POSITION&&o.attributes.POSITION.value,l=o.attributes.COLOR_0&&o.attributes.COLOR_0.value,u=o.attributes.NORMAL&&o.attributes.NORMAL.value,h=o.attributes.BATCH_ID&&o.attributes.BATCH_ID.value,v=s&&o.attributes.POSITION.value.quantization,T=u&&o.attributes.NORMAL.value.quantization;if(v){let M=o.POSITION.data.quantization,O=M.range;t.quantizedVolumeScale=new ot(O,O,O),t.quantizedVolumeOffset=new ot(M.minValues),t.quantizedRange=(1<<M.quantizationBits)-1,t.isQuantizedDraco=!0}T&&(t.octEncodedRange=(1<<o.NORMAL.data.quantization.quantizationBits)-1,t.isOctEncodedDraco=!0);let E={};if(e.batchTableProperties)for(let M of Object.keys(e.batchTableProperties))o.attributes[M]&&o.attributes[M].value&&(E[M.toLowerCase()]=o.attributes[M].value);t.attributes={positions:s,colors:UL(t,l,void 0),normals:u,batchIds:h,...E}}var qC={URI:0,EMBEDDED:1};function XC(t,e,r,i){t.rotateYtoZ=!0;let n=(t.byteOffset||0)+(t.byteLength||0)-r;if(n===0)throw new Error("glTF byte length must be greater than 0.");return t.gltfUpAxis=i?.["3d-tiles"]&&i["3d-tiles"].assetGltfUpAxis?i["3d-tiles"].assetGltfUpAxis:"Y",t.gltfArrayBuffer=ZA(e,r,n),t.gltfByteOffset=0,t.gltfByteLength=n,r%4===0||console.warn(`${t.type}: embedded glb is not aligned to a 4-byte boundary.`),(t.byteOffset||0)+(t.byteLength||0)}async function YC(t,e,r,i){let n=r?.["3d-tiles"]||{};if(Kxe(t,e,r),n.loadGLTF){if(!i)return;if(t.gltfUrl){let{fetch:o}=i,s=await o(t.gltfUrl,r);t.gltfArrayBuffer=await s.arrayBuffer(),t.gltfByteOffset=0}if(t.gltfArrayBuffer){let o=await qc(t.gltfArrayBuffer,Vd,r,i);t.gltf=cg(o),t.gpuMemoryUsageInBytes=Ib(t.gltf),delete t.gltfArrayBuffer,delete t.gltfByteOffset,delete t.gltfByteLength}}}function Kxe(t,e,r){switch(e){case qC.URI:if(t.gltfArrayBuffer){let i=new Uint8Array(t.gltfArrayBuffer,t.gltfByteOffset),o=new TextDecoder().decode(i);t.gltfUrl=o.replace(/[\s\0]+$/,"")}delete t.gltfArrayBuffer,delete t.gltfByteOffset,delete t.gltfByteLength;break;case qC.EMBEDDED:break;default:throw new Error("b3dm: Illegal glTF format field")}}async function SX(t,e,r,i,n){r=Zxe(t,e,r,i,n),await YC(t,qC.EMBEDDED,i,n);let o=t?.gltf?.extensions;return o&&o.CESIUM_RTC&&(t.rtcCenter=o.CESIUM_RTC.center),r}function Zxe(t,e,r,i,n){r=aA(t,e,r),r=ty(t,e,r),r=ry(t,e,r,i),r=XC(t,e,r,i);let o=new Gd(t.featureTableJson,t.featureTableBinary);return t.rtcCenter=o.getGlobalProperty("RTC_CENTER",Tn.FLOAT,3),r}async function CX(t,e,r,i,n){return r=Jxe(t,e,r,i,n),await YC(t,t.gltfFormat||0,i,n),r}function Jxe(t,e,r,i,n){if(r=aA(t,e,r),t.version!==1)throw new Error(`Instanced 3D Model version ${t.version} is not supported`);r=ty(t,e,r);let o=new DataView(e);if(t.gltfFormat=o.getUint32(r,!0),r+=4,r=ry(t,e,r,i),r=XC(t,e,r,i),!t?.header?.featureTableJsonByteLength||t.header.featureTableJsonByteLength===0)throw new Error("i3dm parser: featureTableJsonByteLength is zero.");let s=new Gd(t.featureTableJson,t.featureTableBinary),l=s.getGlobalProperty("INSTANCES_LENGTH");if(s.featuresLength=l,!Number.isFinite(l))throw new Error("i3dm parser: INSTANCES_LENGTH must be defined");t.eastNorthUp=s.getGlobalProperty("EAST_NORTH_UP"),t.rtcCenter=s.getGlobalProperty("RTC_CENTER",Tn.FLOAT,3);let u=new pg(t.batchTableJson,t.batchTableBinary,l);return Qxe(t,s,u,l),r}function Qxe(t,e,r,i){let n=new Array(i),o=new ot,s=new ot,l=new ot,u=new ot,h=new mo,v=new Du,T=new ot,E={},M=new Kr,O=[],F=[],z=[],W=[];for(let J=0;J<i;J++){let K;if(e.hasProperty("POSITION"))K=e.getProperty("POSITION",Tn.FLOAT,3,J,o);else if(e.hasProperty("POSITION_QUANTIZED")){K=e.getProperty("POSITION_QUANTIZED",Tn.UNSIGNED_SHORT,3,J,o);let Z=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",Tn.FLOAT,3);if(!Z)throw new Error("i3dm parser: QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");let we=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",Tn.FLOAT,3);if(!we)throw new Error("i3dm parser: QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");let Oe=65535;for(let he=0;he<3;he++)K[he]=K[he]/Oe*we[he]+Z[he]}if(!K)throw new Error("i3dm: POSITION or POSITION_QUANTIZED must be defined for each instance.");o.copy(K),E.translation=o,t.normalUp=e.getProperty("NORMAL_UP",Tn.FLOAT,3,J,O),t.normalRight=e.getProperty("NORMAL_RIGHT",Tn.FLOAT,3,J,F);let ne=!1;if(t.normalUp){if(!t.normalRight)throw new Error("i3dm: Custom orientation requires both NORMAL_UP and NORMAL_RIGHT.");t.hasCustomOrientation=!0}else{if(t.octNormalUp=e.getProperty("NORMAL_UP_OCT32P",Tn.UNSIGNED_SHORT,2,J,O),t.octNormalRight=e.getProperty("NORMAL_RIGHT_OCT32P",Tn.UNSIGNED_SHORT,2,J,F),t.octNormalUp)throw t.octNormalRight?new Error("i3dm: oct-encoded orientation not implemented"):new Error("i3dm: oct-encoded orientation requires NORMAL_UP_OCT32P and 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IX(t,e,r,i){if(t.rotateYtoZ=!0,t.gltfUpAxis=r?.["3d-tiles"]?.assetGltfUpAxis?r["3d-tiles"].assetGltfUpAxis:"Y",r?.["3d-tiles"]?.loadGLTF){if(!i)return e.byteLength;let n=await qc(e,Vd,r,i);t.gltf=cg(n),t.gpuMemoryUsageInBytes=Ib(t.gltf)}else t.gltfArrayBuffer=e;return e.byteLength}async function zL(t,e=0,r,i,n={shape:"tile3d"}){switch(n.byteOffset=e,n.type=dX(t,e),n.type){case dg.COMPOSITE:return await MX(n,t,e,r,i,zL);case dg.BATCHED_3D_MODEL:return await SX(n,t,e,r,i);case dg.GLTF:return await IX(n,t,r,i);case dg.INSTANCED_3D_MODEL:return await CX(n,t,e,r,i);case dg.POINT_CLOUD:return await EX(n,t,e,r,i);default:throw new Error(`3DTileLoader: unknown type ${n.type}`)}}async function VL(t,e,r){if(new Uint32Array(t.slice(0,4))[0]!==1952609651)throw new Error("Wrong subtree file magic number");if(new Uint32Array(t.slice(4,8))[0]!==1)throw new Error("Wrong subtree file verson, must be 1");let o=PX(t.slice(8,16)),s=new Uint8Array(t,24,o),u=new 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r+2**32*i}var ZC={dataType:null,batchType:null,id:"3d-tiles-subtree",name:"3D Tiles Subtree",module:"3d-tiles",version:GC,extensions:["subtree"],mimeTypes:["application/octet-stream"],tests:["subtree"],parse:VL,options:{}};var Xu=null;try{Xu=new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([0,97,115,109,1,0,0,0,1,13,2,96,0,1,127,96,4,127,127,127,127,1,127,3,7,6,0,1,1,1,1,1,6,6,1,127,1,65,0,11,7,50,6,3,109,117,108,0,1,5,100,105,118,95,115,0,2,5,100,105,118,95,117,0,3,5,114,101,109,95,115,0,4,5,114,101,109,95,117,0,5,8,103,101,116,95,104,105,103,104,0,0,10,191,1,6,4,0,35,0,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,126,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,127,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,128,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,129,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,130,34,4,66,32,135,167,36,0,32,4,167,11])),{}).exports}catch{}function ss(t,e,r){this.low=t|0,this.high=e|0,this.unsigned=!!r}ss.prototype.__isLong__;Object.defineProperty(ss.prototype,"__isLong__",{value:!0});function Hl(t){return(t&&t.__isLong__)===!0}function RX(t){var e=Math.clz32(t&-t);return t?31-e:e}ss.isLong=Hl;var BX={},OX={};function Ag(t,e){var r,i,n;return e?(t>>>=0,(n=0<=t&&t<256)&&(i=OX[t],i)?i:(r=fo(t,0,!0),n&&(OX[t]=r),r)):(t|=0,(n=-128<=t&&t<128)&&(i=BX[t],i)?i:(r=fo(t,t<0?-1:0,!1),n&&(BX[t]=r),r))}ss.fromInt=Ag;function Yu(t,e){if(isNaN(t))return e?Wd:Nf;if(e){if(t<0)return Wd;if(t>=NX)return zX}else{if(t<=-LX)return Ic;if(t+1>=LX)return UX}return t<0?Yu(-t,e).neg():fo(t%ny|0,t/ny|0,e)}ss.fromNumber=Yu;function fo(t,e,r){return new ss(t,e,r)}ss.fromBits=fo;var JC=Math.pow;function jL(t,e,r){if(t.length===0)throw Error("empty string");if(typeof e=="number"?(r=e,e=!1):e=!!e,t==="NaN"||t==="Infinity"||t==="+Infinity"||t==="-Infinity")return e?Wd:Nf;if(r=r||10,r<2||36<r)throw RangeError("radix");var i;if((i=t.indexOf("-"))>0)throw 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r&&!i?-1:!r&&i?1:this.unsigned?e.high>>>0>this.high>>>0||e.high===this.high&&e.low>>>0>this.low>>>0?-1:1:this.sub(e).isNegative()?-1:1};wr.comp=wr.compare;wr.negate=function(){return!this.unsigned&&this.eq(Ic)?Ic:this.not().add(iy)};wr.neg=wr.negate;wr.add=function(e){Hl(e)||(e=kf(e));var r=this.high>>>16,i=this.high&65535,n=this.low>>>16,o=this.low&65535,s=e.high>>>16,l=e.high&65535,u=e.low>>>16,h=e.low&65535,v=0,T=0,E=0,M=0;return M+=o+h,E+=M>>>16,M&=65535,E+=n+u,T+=E>>>16,E&=65535,T+=i+l,v+=T>>>16,T&=65535,v+=r+s,v&=65535,fo(E<<16|M,v<<16|T,this.unsigned)};wr.subtract=function(e){return Hl(e)||(e=kf(e)),this.add(e.neg())};wr.sub=wr.subtract;wr.multiply=function(e){if(this.isZero())return this;if(Hl(e)||(e=kf(e)),Xu){var r=Xu.mul(this.low,this.high,e.low,e.high);return fo(r,Xu.get_high(),this.unsigned)}if(e.isZero())return this.unsigned?Wd:Nf;if(this.eq(Ic))return e.isOdd()?Ic:Nf;if(e.eq(Ic))return this.isOdd()?Ic:Nf;if(this.isNegative())return e.isNegative()?this.neg().mul(e.neg()):this.neg().mul(e).neg();if(e.isNegative())return this.mul(e.neg()).neg();if(this.lt(FX)&&e.lt(FX))return Yu(this.toNumber()*e.toNumber(),this.unsigned);var i=this.high>>>16,n=this.high&65535,o=this.low>>>16,s=this.low&65535,l=e.high>>>16,u=e.high&65535,h=e.low>>>16,v=e.low&65535,T=0,E=0,M=0,O=0;return O+=s*v,M+=O>>>16,O&=65535,M+=o*v,E+=M>>>16,M&=65535,M+=s*h,E+=M>>>16,M&=65535,E+=n*v,T+=E>>>16,E&=65535,E+=o*h,T+=E>>>16,E&=65535,E+=s*u,T+=E>>>16,E&=65535,T+=i*v+n*h+o*u+s*l,T&=65535,fo(M<<16|O,T<<16|E,this.unsigned)};wr.mul=wr.multiply;wr.divide=function(e){if(Hl(e)||(e=kf(e)),e.isZero())throw Error("division by zero");if(Xu){if(!this.unsigned&&this.high===-2147483648&&e.low===-1&&e.high===-1)return this;var r=(this.unsigned?Xu.div_u:Xu.div_s)(this.low,this.high,e.low,e.high);return fo(r,Xu.get_high(),this.unsigned)}if(this.isZero())return this.unsigned?Wd:Nf;var i,n,o;if(this.unsigned){if(e.unsigned||(e=e.toUnsigned()),e.gt(this))return Wd;if(e.gt(this.shru(1)))return kX;o=Wd}else{if(this.eq(Ic)){if(e.eq(iy)||e.eq(HL))return Ic;if(e.eq(Ic))return iy;var s=this.shr(1);return i=s.div(e).shl(1),i.eq(Nf)?e.isNegative()?iy:HL:(n=this.sub(e.mul(i)),o=i.add(n.div(e)),o)}else if(e.eq(Ic))return this.unsigned?Wd:Nf;if(this.isNegative())return e.isNegative()?this.neg().div(e.neg()):this.neg().div(e).neg();if(e.isNegative())return this.div(e.neg()).neg();o=Nf}for(n=this;n.gte(e);){i=Math.max(1,Math.floor(n.toNumber()/e.toNumber()));for(var l=Math.ceil(Math.log(i)/Math.LN2),u=l<=48?1:JC(2,l-48),h=Yu(i),v=h.mul(e);v.isNegative()||v.gt(n);)i-=u,h=Yu(i,this.unsigned),v=h.mul(e);h.isZero()&&(h=iy),o=o.add(h),n=n.sub(v)}return o};wr.div=wr.divide;wr.modulo=function(e){if(Hl(e)||(e=kf(e)),Xu){var r=(this.unsigned?Xu.rem_u:Xu.rem_s)(this.low,this.high,e.low,e.high);return fo(r,Xu.get_high(),this.unsigned)}return this.sub(this.div(e).mul(e))};wr.mod=wr.modulo;wr.rem=wr.modulo;wr.not=function(){return fo(~this.low,~this.high,this.unsigned)};wr.countLeadingZeros=function(){return this.high?Math.clz32(this.high):Math.clz32(this.low)+32};wr.clz=wr.countLeadingZeros;wr.countTrailingZeros=function(){return this.low?RX(this.low):RX(this.high)+32};wr.ctz=wr.countTrailingZeros;wr.and=function(e){return Hl(e)||(e=kf(e)),fo(this.low&e.low,this.high&e.high,this.unsigned)};wr.or=function(e){return Hl(e)||(e=kf(e)),fo(this.low|e.low,this.high|e.high,this.unsigned)};wr.xor=function(e){return Hl(e)||(e=kf(e)),fo(this.low^e.low,this.high^e.high,this.unsigned)};wr.shiftLeft=function(e){return Hl(e)&&(e=e.toInt()),(e&=63)===0?this:e<32?fo(this.low<<e,this.high<<e|this.low>>>32-e,this.unsigned):fo(0,this.low<<e-32,this.unsigned)};wr.shl=wr.shiftLeft;wr.shiftRight=function(e){return Hl(e)&&(e=e.toInt()),(e&=63)===0?this:e<32?fo(this.low>>>e|this.high<<32-e,this.high>>e,this.unsigned):fo(this.high>>e-32,this.high>=0?0:-1,this.unsigned)};wr.shr=wr.shiftRight;wr.shiftRightUnsigned=function(e){return Hl(e)&&(e=e.toInt()),(e&=63)===0?this:e<32?fo(this.low>>>e|this.high<<32-e,this.high>>>e,this.unsigned):e===32?fo(this.high,0,this.unsigned):fo(this.high>>>e-32,0,this.unsigned)};wr.shru=wr.shiftRightUnsigned;wr.shr_u=wr.shiftRightUnsigned;wr.rotateLeft=function(e){var r;return Hl(e)&&(e=e.toInt()),(e&=63)===0?this:e===32?fo(this.high,this.low,this.unsigned):e<32?(r=32-e,fo(this.low<<e|this.high>>>r,this.high<<e|this.low>>>r,this.unsigned)):(e-=32,r=32-e,fo(this.high<<e|this.low>>>r,this.low<<e|this.high>>>r,this.unsigned))};wr.rotl=wr.rotateLeft;wr.rotateRight=function(e){var r;return Hl(e)&&(e=e.toInt()),(e&=63)===0?this:e===32?fo(this.high,this.low,this.unsigned):e<32?(r=32-e,fo(this.high<<r|this.low>>>e,this.low<<r|this.high>>>e,this.unsigned)):(e-=32,r=32-e,fo(this.low<<r|this.high>>>e,this.high<<r|this.low>>>e,this.unsigned))};wr.rotr=wr.rotateRight;wr.toSigned=function(){return this.unsigned?fo(this.low,this.high,!1):this};wr.toUnsigned=function(){return this.unsigned?this:fo(this.low,this.high,!0)};wr.toBytes=function(e){return e?this.toBytesLE():this.toBytesBE()};wr.toBytesLE=function(){var e=this.high,r=this.low;return[r&255,r>>>8&255,r>>>16&255,r>>>24,e&255,e>>>8&255,e>>>16&255,e>>>24]};wr.toBytesBE=function(){var e=this.high,r=this.low;return[e>>>24,e>>>16&255,e>>>8&255,e&255,r>>>24,r>>>16&255,r>>>8&255,r&255]};ss.fromBytes=function(e,r,i){return i?ss.fromBytesLE(e,r):ss.fromBytesBE(e,r)};ss.fromBytesLE=function(e,r){return new ss(e[0]|e[1]<<8|e[2]<<16|e[3]<<24,e[4]|e[5]<<8|e[6]<<16|e[7]<<24,r)};ss.fromBytesBE=function(e,r){return new ss(e[4]<<24|e[5]<<16|e[6]<<8|e[7],e[0]<<24|e[1]<<16|e[2]<<8|e[3],r)};var oy=ss;var e1e=16;function kb(t){t==="X"&&(t="");let e=t.padEnd(e1e,"0");return oy.fromString(e,!0,16)}function WL(t){if(t.isZero())return"X";let e=t.countTrailingZeros(),r=e%4;e=(e-r)/4;let i=e;e*=4;let o=t.shiftRightUnsigned(e).toString(16).replace(/0+$/,"");return Array(17-i-o.length).join("0")+o}function qL(t,e){let 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YL(t){return[HX(t[0]),HX(t[1])]}function KL(t,[e,r]){switch(t){case 0:return[1,e,r];case 1:return[-e,1,r];case 2:return[-e,-r,1];case 3:return[-1,-r,-e];case 4:return[r,-1,-e];case 5:return[r,e,-1];default:throw new Error("Invalid face")}}function ZL([t,e,r]){let i=Math.atan2(r,Math.sqrt(t*t+e*e));return[Math.atan2(e,t)*VX,i*VX]}function o1e(t,e,r,i){if(i===0){r===1&&(e[0]=t-1-e[0],e[1]=t-1-e[1]);let n=e[0];e[0]=e[1],e[1]=n}}function WX(t){let e=XL(t.ij,t.level,[.5,.5]),r=YL(e),i=KL(t.face,r);return ZL(i)}var s1e=100;function JL(t){let{face:e,ij:r,level:i}=t,n=[[0,0],[0,1],[1,1],[1,0],[0,0]],o=Math.max(1,Math.ceil(s1e*Math.pow(2,-i))),s=new Float64Array(4*o*2+2),l=0,u=0;for(let h=0;h<4;h++){let v=n[h].slice(0),T=n[h+1],E=(T[0]-v[0])/o,M=(T[1]-v[1])/o;for(let O=0;O<o;O++){v[0]+=E,v[1]+=M;let F=XL(r,i,v),z=YL(F),W=KL(e,z),J=ZL(W);Math.abs(J[1])>89.999&&(J[0]=u);let K=J[0]-u;J[0]+=K>180?-360:K<-180?360:0,s[l++]=J[0],s[l++]=J[1],u=J[0]}}return s[l++]=s[0],s[l++]=s[1],s}function sy(t){let 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e=t.token,r={minimumHeight:t.minimumHeight,maximumHeight:t.maximumHeight},i=$L(e,r),n=QL(e),o=n[0],s=n[1],l=Nn.WGS84.cartographicToCartesian([o,s,r.maximumHeight]),u=new ot(l[0],l[1],l[2]);i.push(u);let h=xb(i);return[...h.center,...h.halfAxes]}var l1e=4,c1e=8,u1e={QUADTREE:l1e,OCTREE:c1e};function f1e(t,e,r){if(t?.box){let i=kb(t.s2VolumeInfo.token),n=qL(i,e),o=WL(n),s={...t.s2VolumeInfo};switch(s.token=o,r){case"OCTREE":let h=t.s2VolumeInfo,v=h.maximumHeight-h.minimumHeight,T=v/2,E=h.minimumHeight+v/2;h.minimumHeight=E-T,h.maximumHeight=E+T;break;default:break}return{box:QC(s),s2VolumeInfo:s}}}async function tF(t){let{implicitOptions:e,parentData:r={mortonIndex:0,x:0,y:0,z:0},childIndex:i=0,s2VolumeBox:n,loaderOptions:o}=t,{subtree:s,level:l=0,globalData:u={level:0,mortonIndex:0,x:0,y:0,z:0}}=t,{subdivisionScheme:h,subtreeLevels:v,maximumLevel:T,contentUrlTemplate:E,subtreesUriTemplate:M,basePath:O}=e,F={children:[],lodMetricValue:0,contentUrl:""};if(!T)return IP.once(`Missing 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Boolean(this.state?.tileset3d?.isLoaded()&&super.isLoaded)}shouldUpdateState({changeFlags:e}){return e.somethingChanged}updateState({props:e,oldProps:r,changeFlags:i}){if(e.data&&e.data!==r.data&&this._loadTileset(e.data),i.viewportChanged){let{activeViewports:n}=this.state;Object.keys(n).length&&(this._updateTileset(n),this.state.lastUpdatedViewports=n,this.state.activeViewports={})}if(i.propsChanged){let{layerMap:n}=this.state;for(let o in n)n[o].needsUpdate=!0}}activateViewport(e){let{activeViewports:r,lastUpdatedViewports:i}=this.state;this.internalState.viewport=e,r[e.id]=e;let n=i?.[e.id];(!n||!e.equals(n))&&(this.setChangeFlags({viewportChanged:!0}),this.setNeedsUpdate())}getPickingInfo({info:e,sourceLayer:r}){let i=r&&r.props.tile;return e.picked&&(e.object=i),e.sourceTile=i,e}filterSubLayer({layer:e,viewport:r}){let{tile:i}=e.props,{id:n}=r;return i.selected&&i.viewportIds.includes(n)}_updateAutoHighlight(e){let r=e.sourceTile,i=this.state.layerMap[r?.id];i&&i.layer&&i.layer.updateAutoHighlight(e)}async _loadTileset(e){let{loadOptions:r={}}=this.props,i=this.props.loader||this.props.loaders,n=Array.isArray(i)?i[0]:i,o={loadOptions:{...r}},s=e;if(n.preload){let h=await n.preload(e,r);h.url&&(s=h.url),h.headers&&(o.loadOptions.fetch={...o.loadOptions.fetch,headers:h.headers}),Object.assign(o,h)}let l=await _a(s,n,o.loadOptions),u=new Nb(l,{onTileLoad:this._onTileLoad.bind(this),onTileUnload:this._onTileUnload.bind(this),onTileError:this.props.onTileError,...o});this.setState({tileset3d:u,layerMap:{}}),this._updateTileset(this.state.activeViewports),this.props.onTilesetLoad(u)}_onTileLoad(e){let{lastUpdatedViewports:r}=this.state;this.props.onTileLoad(e),this._updateTileset(r),this.setNeedsUpdate()}_onTileUnload(e){delete this.state.layerMap[e.id],this.props.onTileUnload(e)}_updateTileset(e){if(!e)return;let{tileset3d:r}=this.state,{timeline:i}=this.context,n=Object.keys(e).length;!i||!n||!r||r.selectTiles(Object.values(e)).then(o=>{this.state.frameNumber!==o&&this.setState({frameNumber:o})})}_getSubLayer(e,r){if(!e.content)return null;switch(e.type){case qu.POINTCLOUD:return this._makePointCloudLayer(e,r);case qu.SCENEGRAPH:return this._make3DModelLayer(e);case qu.MESH:return this._makeSimpleMeshLayer(e,r);default:throw new Error(`Tile3DLayer: Failed to render layer of type ${e.content.type}`)}}_makePointCloudLayer(e,r){let{attributes:i,pointCount:n,constantRGBA:o,cartographicOrigin:s,modelMatrix:l}=e.content,{positions:u,normals:h,colors:v}=i;if(!u)return null;let T=r&&r.props.data||{header:{vertexCount:n},attributes:{POSITION:u,NORMAL:h,COLOR_0:v}},{pointSize:E,getPointColor:M}=this.props,O=this.getSubLayerClass("pointcloud",Hm);return new 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O=0;O<n;O++)T+=oF(t.getUint16(u+s*O,!0)),E+=oF(t.getUint16(h+s*O,!0)),M+=oF(t.getUint16(v+s*O,!0)),o[O]=T,o[O+n]=E,o[O+n*2]=M;return r+=l*3,{vertexData:o,vertexDataEndPosition:r}}function zb(t,e,r,i,n=!0){let o;if(i===2?o=new Uint16Array(t,e,r):o=new Uint32Array(t,e,r),!n)return o;let s=0;for(let l=0;l<o.length;++l){let u=o[l];o[l]=s-u,u===0&&++s}return o}function S1e(t,e,r){let i=r,n=3,s=e.length/n>65536?Uint32Array.BYTES_PER_ELEMENT:Uint16Array.BYTES_PER_ELEMENT;i%s!==0&&(i+=s-i%s);let l=t.getUint32(i,!0);i+=Uint32Array.BYTES_PER_ELEMENT;let u=l*3,h=zb(t.buffer,i,u,s);return i+=u*s,{triangleIndicesEndPosition:i,triangleIndices:h}}function C1e(t,e,r){let i=r,n=3,s=e.length/n>65536?Uint32Array.BYTES_PER_ELEMENT:Uint16Array.BYTES_PER_ELEMENT,l=t.getUint32(i,!0);i+=Uint32Array.BYTES_PER_ELEMENT;let u=zb(t.buffer,i,l,s,!1);i+=l*s;let h=t.getUint32(i,!0);i+=Uint32Array.BYTES_PER_ELEMENT;let v=zb(t.buffer,i,h,s,!1);i+=h*s;let T=t.getUint32(i,!0);i+=Uint32Array.BYTES_PER_ELEMENT;let E=zb(t.buffer,i,T,s,!1);i+=T*s;let M=t.getUint32(i,!0);i+=Uint32Array.BYTES_PER_ELEMENT;let O=zb(t.buffer,i,M,s,!1);return i+=M*s,{edgeIndicesEndPosition:i,westIndices:u,southIndices:v,eastIndices:E,northIndices:O}}function M1e(t){return new Uint8Array(t.buffer,t.byteOffset,t.byteLength)}function I1e(t){return t.buffer.slice(t.byteOffset,t.byteOffset+t.byteLength)}function P1e(t,e){let r={};if(t.byteLength<=e)return{extensions:r,extensionsEndPosition:e};let i=e;for(;i<t.byteLength;){let n=t.getUint8(i,!0);i+=Uint8Array.BYTES_PER_ELEMENT;let o=t.getUint32(i,!0);i+=Uint32Array.BYTES_PER_ELEMENT;let s=new DataView(t.buffer,i,o);switch(n){case 1:{r.vertexNormals=M1e(s);break}case 2:{r.waterMask=I1e(s);break}default:}i+=o}return{extensions:r,extensionsEndPosition:i}}var gg={header:0,vertices:1,triangleIndices:2,edgeIndices:3,extensions:4},R1e={maxDecodingStep:gg.extensions};function sF(t,e){let r=Object.assign({},R1e,e),i=new DataView(t),{header:n,headerEndPosition:o}=T1e(i);if(r.maxDecodingStep<gg.vertices)return{header:n};let{vertexData:s,vertexDataEndPosition:l}=E1e(i,o);if(r.maxDecodingStep<gg.triangleIndices)return{header:n,vertexData:s};let{triangleIndices:u,triangleIndicesEndPosition:h}=S1e(i,s,l);if(r.maxDecodingStep<gg.edgeIndices)return{header:n,vertexData:s,triangleIndices:u};let{westIndices:v,southIndices:T,eastIndices:E,northIndices:M,edgeIndicesEndPosition:O}=C1e(i,s,h);if(r.maxDecodingStep<gg.extensions)return{header:n,vertexData:s,triangleIndices:u,westIndices:v,northIndices:M,eastIndices:E,southIndices:T};let{extensions:F}=P1e(i,O);return{header:n,vertexData:s,triangleIndices:u,westIndices:v,northIndices:M,eastIndices:E,southIndices:T,extensions:F}}function rM(t,e,r,i){let n=i?O1e(i,t.POSITION.value):B1e(e),o=new t.POSITION.value.constructor(n.length*6),s=new t.TEXCOORD_0.value.constructor(n.length*4),l=new e.constructor(n.length*6);for(let h=0;h<n.length;h++){let v=n[h];D1e({edge:v,edgeIndex:h,attributes:t,skirtHeight:r,newPosition:o,newTexcoord0:s,newTriangles:l})}t.POSITION.value=Zv(t.POSITION.value,o),t.TEXCOORD_0.value=Zv(t.TEXCOORD_0.value,s);let u=e instanceof Array?e.concat(l):Zv(e,l);return{attributes:t,triangles:u}}function B1e(t){let e=[];for(let n=0;n<t.length;n+=3)e.push([t[n],t[n+1]]),e.push([t[n+1],t[n+2]]),e.push([t[n+2],t[n]]);e.sort((n,o)=>Math.min(...n)-Math.min(...o)||Math.max(...n)-Math.max(...o));let r=[],i=0;for(;i<e.length;)e[i][0]===e[i+1]?.[1]&&e[i][1]===e[i+1]?.[0]?i+=2:(r.push(e[i]),i++);return r}function O1e(t,e){t.westIndices.sort((i,n)=>e[3*i+1]-e[3*n+1]),t.eastIndices.sort((i,n)=>e[3*n+1]-e[3*i+1]),t.southIndices.sort((i,n)=>e[3*n]-e[3*i]),t.northIndices.sort((i,n)=>e[3*i]-e[3*n]);let r=[];for(let i in t){let n=t[i];for(let o=0;o<n.length-1;o++)r.push([n[o],n[o+1]])}return r}function D1e({edge:t,edgeIndex:e,attributes:r,skirtHeight:i,newPosition:n,newTexcoord0:o,newTriangles:s}){let l=r.POSITION.value.length,u=e*2,h=e*2+1;n.set(r.POSITION.value.subarray(t[0]*3,t[0]*3+3),u*3),n[u*3+2]=n[u*3+2]-i,n.set(r.POSITION.value.subarray(t[1]*3,t[1]*3+3),h*3),n[h*3+2]=n[h*3+2]-i,o.set(r.TEXCOORD_0.value.subarray(t[0]*2,t[0]*2+2),u*2),o.set(r.TEXCOORD_0.value.subarray(t[1]*2,t[1]*2+2),h*2);let v=e*2*3;s[v]=t[0],s[v+1]=l/3+h,s[v+2]=t[1],s[v+3]=l/3+h,s[v+4]=t[0],s[v+5]=l/3+u}function aF(t,e={}){let{bounds:r}=e,{header:i,vertexData:n,triangleIndices:o,westIndices:s,northIndices:l,eastIndices:u,southIndices:h}=sF(t,gg.triangleIndices),v=o,T=L1e(n,i,r),E=pd(T);if(e?.skirtHeight){let{attributes:M,triangles:O}=rM(T,v,e.skirtHeight,{westIndices:s,northIndices:l,eastIndices:u,southIndices:h});T=M,v=O}return{loaderData:{header:{}},header:{vertexCount:v.length,boundingBox:E},schema:void 0,topology:"triangle-list",mode:4,indices:{value:v,size:1},attributes:T}}function L1e(t,e,r){let{minHeight:i,maxHeight:n}=e,[o,s,l,u]=r||[0,0,1,1],h=l-o,v=u-s,T=n-i,E=t.length/3,M=new Float32Array(E*3),O=new Float32Array(E*2);for(let F=0;F<E;F++){let z=t[F]/32767,W=t[F+E]/32767,J=t[F+E*2]/32767;M[3*F+0]=z*h+o,M[3*F+1]=W*v+s,M[3*F+2]=J*T+i,O[2*F+0]=z,O[2*F+1]=W}return{POSITION:{value:M,size:3},TEXCOORD_0:{value:O,size:2}}}var Vb=class{constructor(e=257){this.gridSize=e;let r=e-1;if(r&r-1)throw new Error(`Expected grid size to be 2^n+1, got ${e}.`);this.numTriangles=r*r*2-2,this.numParentTriangles=this.numTriangles-r*r,this.indices=new Uint32Array(this.gridSize*this.gridSize),this.coords=new Uint16Array(this.numTriangles*4);for(let i=0;i<this.numTriangles;i++){let n=i+2,o=0,s=0,l=0,u=0,h=0,v=0;for(n&1?l=u=h=r:o=s=v=r;(n>>=1)>1;){let E=o+l>>1,M=s+u>>1;n&1?(l=o,u=s,o=h,s=v):(o=l,s=u,l=h,u=v),h=E,v=M}let T=i*4;this.coords[T+0]=o,this.coords[T+1]=s,this.coords[T+2]=l,this.coords[T+3]=u}}createTile(e){return new lF(e,this)}},lF=class{constructor(e,r){let i=r.gridSize;if(e.length!==i*i)throw new Error(`Expected terrain data of length ${i*i} (${i} x ${i}), got ${e.length}.`);this.terrain=e,this.martini=r,this.errors=new Float32Array(e.length),this.update()}update(){let{numTriangles:e,numParentTriangles:r,coords:i,gridSize:n}=this.martini,{terrain:o,errors:s}=this;for(let l=e-1;l>=0;l--){let u=l*4,h=i[u+0],v=i[u+1],T=i[u+2],E=i[u+3],M=h+T>>1,O=v+E>>1,F=M+O-v,z=O+h-M,W=(o[v*n+h]+o[E*n+T])/2,J=O*n+M,K=Math.abs(W-o[J]);if(s[J]=Math.max(s[J],K),l<r){let ne=(v+z>>1)*n+(h+F>>1),ge=(E+z>>1)*n+(T+F>>1);s[J]=Math.max(s[J],s[ne],s[ge])}}}getMesh(e=0){let{gridSize:r,indices:i}=this.martini,{errors:n}=this,o=0,s=0,l=r-1;i.fill(0);function u(M,O,F,z,W,J){let K=M+F>>1,ne=O+z>>1;Math.abs(M-W)+Math.abs(O-J)>1&&n[ne*r+K]>e?(u(W,J,M,O,K,ne),u(F,z,W,J,K,ne)):(i[O*r+M]=i[O*r+M]||++o,i[z*r+F]=i[z*r+F]||++o,i[J*r+W]=i[J*r+W]||++o,s++)}u(0,0,l,l,l,0),u(l,l,0,0,0,l);let h=new Uint16Array(o*2),v=new Uint32Array(s*3),T=0;function E(M,O,F,z,W,J){let K=M+F>>1,ne=O+z>>1;if(Math.abs(M-W)+Math.abs(O-J)>1&&n[ne*r+K]>e)E(W,J,M,O,K,ne),E(F,z,W,J,K,ne);else{let ge=i[O*r+M]-1,j=i[z*r+F]-1,me=i[J*r+W]-1;h[2*ge]=M,h[2*ge+1]=O,h[2*j]=F,h[2*j+1]=z,h[2*me]=W,h[2*me+1]=J,v[T++]=ge,v[T++]=j,v[T++]=me}}return E(0,0,l,l,l,0),E(l,l,0,0,0,l),{vertices:h,triangles:v}}};var Hb=class{constructor(e,r,i=r){this.data=e,this.width=r,this.height=i,this.coords=[],this.triangles=[],this._halfedges=[],this._candidates=[],this._queueIndices=[],this._queue=[],this._errors=[],this._rms=[],this._pending=[],this._pendingLen=0,this._rmsSum=0;let n=r-1,o=i-1,s=this._addPoint(0,0),l=this._addPoint(n,0),u=this._addPoint(0,o),h=this._addPoint(n,o),v=this._addTriangle(h,s,u,-1,-1,-1);this._addTriangle(s,h,l,v,-1,-1),this._flush()}run(e=1){for(;this.getMaxError()>e;)this.refine()}refine(){this._step(),this._flush()}getMaxError(){return this._errors[0]}getRMSD(){return this._rmsSum>0?Math.sqrt(this._rmsSum/(this.width*this.height)):0}heightAt(e,r){return this.data[this.width*r+e]}_flush(){let e=this.coords;for(let r=0;r<this._pendingLen;r++){let i=this._pending[r],n=2*this.triangles[i*3+0],o=2*this.triangles[i*3+1],s=2*this.triangles[i*3+2];this._findCandidate(e[n],e[n+1],e[o],e[o+1],e[s],e[s+1],i)}this._pendingLen=0}_findCandidate(e,r,i,n,o,s,l){let u=Math.min(e,i,o),h=Math.min(r,n,s),v=Math.max(e,i,o),T=Math.max(r,n,s),E=_g(i,n,o,s,u,h),M=_g(o,s,e,r,u,h),O=_g(e,r,i,n,u,h),F=n-r,z=e-i,W=s-n,J=i-o,K=r-s,ne=o-e,ge=_g(e,r,i,n,o,s),j=this.heightAt(e,r)/ge,me=this.heightAt(i,n)/ge,fe=this.heightAt(o,s)/ge,$=0,Z=0,we=0,Oe=0;for(let he=h;he<=T;he++){let Le=0;E<0&&W!==0&&(Le=Math.max(Le,Math.floor(-E/W))),M<0&&K!==0&&(Le=Math.max(Le,Math.floor(-M/K))),O<0&&F!==0&&(Le=Math.max(Le,Math.floor(-O/F)));let ft=E+W*Le,Vt=M+K*Le,Yt=O+F*Le,mr=!1;for(let Er=u+Le;Er<=v;Er++){if(ft>=0&&Vt>=0&&Yt>=0){mr=!0;let Jr=j*ft+me*Vt+fe*Yt,or=Math.abs(Jr-this.heightAt(Er,he));Oe+=or*or,or>$&&($=or,Z=Er,we=he)}else if(mr)break;ft+=W,Vt+=K,Yt+=F}E+=J,M+=ne,O+=z}(Z===e&&we===r||Z===i&&we===n||Z===o&&we===s)&&($=0),this._candidates[2*l]=Z,this._candidates[2*l+1]=we,this._rms[l]=Oe,this._queuePush(l,$,Oe)}_step(){let e=this._queuePop(),r=e*3+0,i=e*3+1,n=e*3+2,o=this.triangles[r],s=this.triangles[i],l=this.triangles[n],u=this.coords[2*o],h=this.coords[2*o+1],v=this.coords[2*s],T=this.coords[2*s+1],E=this.coords[2*l],M=this.coords[2*l+1],O=this._candidates[2*e],F=this._candidates[2*e+1],z=this._addPoint(O,F);if(_g(u,h,v,T,O,F)===0)this._handleCollinear(z,r);else if(_g(v,T,E,M,O,F)===0)this._handleCollinear(z,i);else if(_g(E,M,u,h,O,F)===0)this._handleCollinear(z,n);else{let W=this._halfedges[r],J=this._halfedges[i],K=this._halfedges[n],ne=this._addTriangle(o,s,z,W,-1,-1,r),ge=this._addTriangle(s,l,z,J,-1,ne+1),j=this._addTriangle(l,o,z,K,ne+2,ge+1);this._legalize(ne),this._legalize(ge),this._legalize(j)}}_addPoint(e,r){let i=this.coords.length>>1;return this.coords.push(e,r),i}_addTriangle(e,r,i,n,o,s,l=this.triangles.length){let u=l/3;return this.triangles[l+0]=e,this.triangles[l+1]=r,this.triangles[l+2]=i,this._halfedges[l+0]=n,this._halfedges[l+1]=o,this._halfedges[l+2]=s,n>=0&&(this._halfedges[n]=l+0),o>=0&&(this._halfedges[o]=l+1),s>=0&&(this._halfedges[s]=l+2),this._candidates[2*u+0]=0,this._candidates[2*u+1]=0,this._queueIndices[u]=-1,this._rms[u]=0,this._pending[this._pendingLen++]=u,l}_legalize(e){let r=this._halfedges[e];if(r<0)return;let i=e-e%3,n=r-r%3,o=i+(e+1)%3,s=i+(e+2)%3,l=n+(r+2)%3,u=n+(r+1)%3,h=this.triangles[s],v=this.triangles[e],T=this.triangles[o],E=this.triangles[l],M=this.coords;if(!F1e(M[2*h],M[2*h+1],M[2*v],M[2*v+1],M[2*T],M[2*T+1],M[2*E],M[2*E+1]))return;let O=this._halfedges[o],F=this._halfedges[s],z=this._halfedges[l],W=this._halfedges[u];this._queueRemove(i/3),this._queueRemove(n/3);let J=this._addTriangle(h,E,T,-1,z,O,i),K=this._addTriangle(E,h,v,J,F,W,n);this._legalize(J+1),this._legalize(K+2)}_handleCollinear(e,r){let i=r-r%3,n=i+(r+1)%3,o=i+(r+2)%3,s=this.triangles[o],l=this.triangles[r],u=this.triangles[n],h=this._halfedges[n],v=this._halfedges[o],T=this._halfedges[r];if(T<0){let j=this._addTriangle(e,s,l,-1,v,-1,i),me=this._addTriangle(s,e,u,j,-1,h);this._legalize(j+1),this._legalize(me+2);return}let E=T-T%3,M=E+(T+2)%3,O=E+(T+1)%3,F=this.triangles[M],z=this._halfedges[M],W=this._halfedges[O];this._queueRemove(E/3);let J=this._addTriangle(s,l,e,v,-1,-1,i),K=this._addTriangle(l,F,e,W,-1,J+1,E),ne=this._addTriangle(F,u,e,z,-1,K+1),ge=this._addTriangle(u,s,e,h,J+2,ne+1);this._legalize(J),this._legalize(K),this._legalize(ne),this._legalize(ge)}_queuePush(e,r,i){let n=this._queue.length;this._queueIndices[e]=n,this._queue.push(e),this._errors.push(r),this._rmsSum+=i,this._queueUp(n)}_queuePop(){let e=this._queue.length-1;return this._queueSwap(0,e),this._queueDown(0,e),this._queuePopBack()}_queuePopBack(){let e=this._queue.pop();return this._errors.pop(),this._rmsSum-=this._rms[e],this._queueIndices[e]=-1,e}_queueRemove(e){let r=this._queueIndices[e];if(r<0){let n=this._pending.indexOf(e);if(n!==-1)this._pending[n]=this._pending[--this._pendingLen];else throw new Error("Broken triangulation (something went wrong).");return}let i=this._queue.length-1;i!==r&&(this._queueSwap(r,i),this._queueDown(r,i)||this._queueUp(r)),this._queuePopBack()}_queueLess(e,r){return this._errors[e]>this._errors[r]}_queueSwap(e,r){let i=this._queue[e],n=this._queue[r];this._queue[e]=n,this._queue[r]=i,this._queueIndices[i]=r,this._queueIndices[n]=e;let o=this._errors[e];this._errors[e]=this._errors[r],this._errors[r]=o}_queueUp(e){let r=e;for(;;){let i=r-1>>1;if(i===r||!this._queueLess(r,i))break;this._queueSwap(i,r),r=i}}_queueDown(e,r){let i=e;for(;;){let n=2*i+1;if(n>=r||n<0)break;let o=n+1,s=n;if(o<r&&this._queueLess(o,n)&&(s=o),!this._queueLess(s,i))break;this._queueSwap(i,s),i=s}return i>e}};function _g(t,e,r,i,n,o){return(r-n)*(e-o)-(i-o)*(t-n)}function F1e(t,e,r,i,n,o,s,l){let u=t-s,h=e-l,v=r-s,T=i-l,E=n-s,M=o-l,O=u*u+h*h,F=v*v+T*T,z=E*E+M*M;return u*(T*z-F*M)-h*(v*z-F*E)+O*(v*M-T*E)<0}function tY(t,e){let{meshMaxError:r,bounds:i,elevationDecoder:n}=e,{data:o,width:s,height:l}=t,u,h;switch(e.tesselator){case"martini":u=iM(o,s,l,n,e.tesselator),h=$X(r,s,u);break;case"delatin":u=iM(o,s,l,n,e.tesselator),h=eY(r,s,l,u);break;default:s===l&&!(l&s-1)?(u=iM(o,s,l,n,"martini"),h=$X(r,s,u)):(u=iM(o,s,l,n,"delatin"),h=eY(r,s,l,u));break}let{vertices:v}=h,{triangles:T}=h,E=N1e(v,u,s,l,i),M=pd(E);if(e.skirtHeight){let{attributes:O,triangles:F}=rM(E,T,e.skirtHeight);E=O,T=F}return{loaderData:{header:{}},header:{vertexCount:T.length,boundingBox:M},mode:4,indices:{value:Uint32Array.from(T),size:1},attributes:E}}function $X(t,e,r){let i=e+1,o=new Vb(i).createTile(r),{vertices:s,triangles:l}=o.getMesh(t);return{vertices:s,triangles:l}}function eY(t,e,r,i){let n=new Hb(i,e+1,r+1);n.run(t);let{coords:o,triangles:s}=n;return{vertices:o,triangles:s}}function iM(t,e,r,i,n){let{rScaler:o,bScaler:s,gScaler:l,offset:u}=i,h=new Float32Array((e+1)*(r+1));for(let v=0,T=0;T<r;T++)for(let E=0;E<e;E++,v++){let M=v*4,O=t[M+0],F=t[M+1],z=t[M+2];h[v+T]=O*o+F*l+z*s+u}if(n==="martini"){for(let v=(e+1)*e,T=0;T<e;T++,v++)h[v]=h[v-e-1];for(let v=r,T=0;T<r+1;T++,v+=r+1)h[v]=h[v-1]}return h}function N1e(t,e,r,i,n){let o=r+1,s=t.length/2,l=new Float32Array(s*3),u=new Float32Array(s*2),[h,v,T,E]=n||[0,0,r,i],M=(T-h)/r,O=(E-v)/i;for(let F=0;F<s;F++){let z=t[F*2],W=t[F*2+1],J=W*o+z;l[3*F+0]=z*M+h,l[3*F+1]=-W*O+E,l[3*F+2]=e[J],u[2*F+0]=z/r,u[2*F+1]=W/i}return{POSITION:{value:l,size:3},TEXCOORD_0:{value:u,size:2}}}var nM="4.2.0-beta.2";var oM={dataType:null,batchType:null,name:"Terrain",id:"terrain",module:"terrain",version:nM,worker:!0,extensions:["png","pngraw","jpg","jpeg","gif","webp","bmp"],mimeTypes:["image/png","image/jpeg","image/gif","image/webp","image/bmp"],options:{terrain:{tesselator:"auto",bounds:void 0,meshMaxError:10,elevationDecoder:{rScaler:1,gScaler:0,bScaler:0,offset:0},skirtHeight:void 0}}};var rY={dataType:null,batchType:null,name:"Quantized Mesh",id:"quantized-mesh",module:"terrain",version:nM,worker:!0,extensions:["terrain"],mimeTypes:["application/vnd.quantized-mesh"],options:{"quantized-mesh":{bounds:[0,0,1,1],skirtHeight:null}}};var k1e={...oM,parse:U1e};async function U1e(t,e,r){let i={...e,mimeType:"application/x.image",image:{...e?.image,type:"data"}},n=await qc(t,[],i,r),o={...k1e.options.terrain,...e?.terrain};return tY(n,o)}var Sft={...rY,parseSync:(t,e)=>aF(t,e?.["quantized-mesh"]),parse:async(t,e)=>aF(t,e?.["quantized-mesh"])};var iY=[1],z1e={...Fh.defaultProps,elevationData:iA,texture:{...iA,optional:!0},meshMaxError:{type:"number",value:4},bounds:{type:"array",value:null,optional:!0,compare:!0},color:{type:"color",value:[255,255,255]},elevationDecoder:{type:"object",value:{rScaler:1,gScaler:0,bScaler:0,offset:0}},workerUrl:"",wireframe:!1,material:!0,loaders:[oM]};function nY(t){return Array.isArray(t)?t.join(";"):t||""}var sM=class extends es{updateState({props:e,oldProps:r}){let i=e.elevationData!==r.elevationData;if(i){let{elevationData:o}=e,s=o&&(Array.isArray(o)||o.includes("{x}")&&o.includes("{y}"));this.setState({isTiled:s})}let n=i||e.meshMaxError!==r.meshMaxError||e.elevationDecoder!==r.elevationDecoder||e.bounds!==r.bounds;if(!this.state.isTiled&&n){let o=this.loadTerrain(e);this.setState({terrain:o})}e.workerUrl&&ur.removed("workerUrl","loadOptions.terrain.workerUrl")()}loadTerrain({elevationData:e,bounds:r,elevationDecoder:i,meshMaxError:n,signal:o}){if(!e)return null;let s=this.getLoadOptions();s={...s,terrain:{skirtHeight:this.state.isTiled?n*2:0,...s?.terrain,bounds:r,meshMaxError:n,elevationDecoder:i}};let{fetch:l}=this.props;return l(e,{propName:"elevationData",layer:this,loadOptions:s,signal:o})}getTiledTerrainData(e){let{elevationData:r,fetch:i,texture:n,elevationDecoder:o,meshMaxError:s}=this.props,{viewport:l}=this.context,u=Lh(r,e),h=n&&Lh(n,e),{signal:v}=e,T=[0,0],E=[0,0];if(l.isGeospatial){let z=e.bbox;T=l.projectFlat([z.west,z.south]),E=l.projectFlat([z.east,z.north])}else{let z=e.bbox;T=[z.left,z.bottom],E=[z.right,z.top]}let M=[T[0],T[1],E[0],E[1]],O=this.loadTerrain({elevationData:u,bounds:M,elevationDecoder:o,meshMaxError:s,signal:v}),F=h?i(h,{propName:"texture",layer:this,loaders:[],signal:v}).catch(z=>null):Promise.resolve(null);return Promise.all([O,F])}renderSubLayers(e){let r=this.getSubLayerClass("mesh",Nh),{color:i,wireframe:n,material:o}=this.props,{data:s}=e;if(!s)return null;let[l,u]=s;return new r(e,{data:iY,mesh:l,texture:u,_instanced:!1,coordinateSystem:Zr.CARTESIAN,getPosition:h=>[0,0,0],getColor:i,wireframe:n,material:o})}onViewportLoad(e){if(!e)return;let{zRange:r}=this.state,i=e.map(s=>s.content).filter(Boolean).map(s=>s[0].header.boundingBox.map(u=>u[2]));if(i.length===0)return;let n=Math.min(...i.map(s=>s[0])),o=Math.max(...i.map(s=>s[1]));(!r||n<r[0]||o>r[1])&&this.setState({zRange:[n,o]})}renderLayers(){let{color:e,material:r,elevationData:i,texture:n,wireframe:o,meshMaxError:s,elevationDecoder:l,tileSize:u,maxZoom:h,minZoom:v,extent:T,maxRequests:E,onTileLoad:M,onTileUnload:O,onTileError:F,maxCacheSize:z,maxCacheByteSize:W,refinementStrategy:J}=this.props;if(this.state.isTiled)return new Fh(this.getSubLayerProps({id:"tiles"}),{getTileData:this.getTiledTerrainData.bind(this),renderSubLayers:this.renderSubLayers.bind(this),updateTriggers:{getTileData:{elevationData:nY(i),texture:nY(n),meshMaxError:s,elevationDecoder:l}},onViewportLoad:this.onViewportLoad.bind(this),zRange:this.state.zRange||null,tileSize:u,maxZoom:h,minZoom:v,extent:T,maxRequests:E,onTileLoad:M,onTileUnload:O,onTileError:F,maxCacheSize:z,maxCacheByteSize:W,refinementStrategy:J});if(!i)return null;let K=this.getSubLayerClass("mesh",Nh);return new K(this.getSubLayerProps({id:"mesh"}),{data:iY,mesh:this.state.terrain,texture:n,_instanced:!1,getPosition:ne=>[0,0,0],getColor:e,material:r,wireframe:o})}},jb=sM;(()=>{sM.defaultProps=z1e})(),(()=>{sM.layerName="TerrainLayer"})();var V1e={clipBounds:[0,0,1,1],clipByInstance:void 0},oY=`
uniform vec4 clip_bounds;
bool clip_isInBounds(vec2 position) {
return position.x >= clip_bounds[0] && position.y >= clip_bounds[1] && position.x < clip_bounds[2] && position.y < clip_bounds[3];
}
`,H1e={name:"clip-vs",vs:oY},j1e={"vs:#decl":`
out float clip_isVisible;
`,"vs:DECKGL_FILTER_GL_POSITION":`
clip_isVisible = float(clip_isInBounds(geometry.worldPosition.xy));
`,"fs:#decl":`
in float clip_isVisible;
`,"fs:DECKGL_FILTER_COLOR":`
if (clip_isVisible < 0.5) discard;
`},G1e={name:"clip-fs",fs:oY},W1e={"vs:#decl":`
out vec2 clip_commonPosition;
`,"vs:DECKGL_FILTER_GL_POSITION":`
clip_commonPosition = geometry.position.xy;
`,"fs:#decl":`
in vec2 clip_commonPosition;
`,"fs:DECKGL_FILTER_COLOR":`
if (!clip_isInBounds(clip_commonPosition)) discard;
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X1e(t,e,r){let{pointPositionsCount:i,pointFeaturesCount:n,linePositionsCount:o,linePathsCount:s,lineFeaturesCount:l,polygonPositionsCount:u,polygonObjectsCount:h,polygonRingsCount:v,polygonFeaturesCount:T,propArrayTypes:E,coordLength:M}=e,{numericPropKeys:O=[],PositionDataType:F=Float32Array,triangulate:z=!0}=r,W=t[0]&&"id"in t[0],J=t.length>65535?Uint32Array:Uint16Array,K={type:"Point",positions:new F(i*M),globalFeatureIds:new J(i),featureIds:n>65535?new Uint32Array(i):new Uint16Array(i),numericProps:{},properties:[],fields:[]},ne={type:"LineString",pathIndices:o>65535?new Uint32Array(s+1):new Uint16Array(s+1),positions:new F(o*M),globalFeatureIds:new J(o),featureIds:l>65535?new Uint32Array(o):new Uint16Array(o),numericProps:{},properties:[],fields:[]},ge={type:"Polygon",polygonIndices:u>65535?new Uint32Array(h+1):new Uint16Array(h+1),primitivePolygonIndices:u>65535?new Uint32Array(v+1):new Uint16Array(v+1),positions:new F(u*M),globalFeatureIds:new J(u),featureIds:T>65535?new Uint32Array(u):new Uint16Array(u),numericProps:{},properties:[],fields:[]};z&&(ge.triangles=[]);for(let me of[K,ne,ge])for(let fe of O){let $=E[fe];me.numericProps[fe]=new $(me.positions.length/M)}ne.pathIndices[s]=o,ge.polygonIndices[h]=u,ge.primitivePolygonIndices[v]=u;let j={pointPosition:0,pointFeature:0,linePosition:0,linePath:0,lineFeature:0,polygonPosition:0,polygonObject:0,polygonRing:0,polygonFeature:0,feature:0};for(let me of t){let fe=me.geometry,$=me.properties||{};switch(fe.type){case"Point":Y1e(fe,K,j,M,$),K.properties.push(uF($,O)),W&&K.fields.push({id:me.id}),j.pointFeature++;break;case"LineString":K1e(fe,ne,j,M,$),ne.properties.push(uF($,O)),W&&ne.fields.push({id:me.id}),j.lineFeature++;break;case"Polygon":Z1e(fe,ge,j,M,$),ge.properties.push(uF($,O)),W&&ge.fields.push({id:me.id}),j.polygonFeature++;break;default:throw new Error("Invalid geometry type")}j.feature++}return Q1e(K,ne,ge,M)}function Y1e(t,e,r,i,n){e.positions.set(t.data,r.pointPosition*i);let o=t.data.length/i;hF(e,n,r.pointPosition,o),e.globalFeatureIds.fill(r.feature,r.pointPosition,r.pointPosition+o),e.featureIds.fill(r.pointFeature,r.pointPosition,r.pointPosition+o),r.pointPosition+=o}function K1e(t,e,r,i,n){e.positions.set(t.data,r.linePosition*i);let o=t.data.length/i;hF(e,n,r.linePosition,o),e.globalFeatureIds.fill(r.feature,r.linePosition,r.linePosition+o),e.featureIds.fill(r.lineFeature,r.linePosition,r.linePosition+o);for(let s=0,l=t.indices.length;s<l;++s){let u=t.indices[s],h=s===l-1?t.data.length:t.indices[s+1];e.pathIndices[r.linePath++]=r.linePosition,r.linePosition+=(h-u)/i}}function Z1e(t,e,r,i,n){e.positions.set(t.data,r.polygonPosition*i);let o=t.data.length/i;hF(e,n,r.polygonPosition,o),e.globalFeatureIds.fill(r.feature,r.polygonPosition,r.polygonPosition+o),e.featureIds.fill(r.polygonFeature,r.polygonPosition,r.polygonPosition+o);for(let s=0,l=t.indices.length;s<l;++s){let u=r.polygonPosition;e.polygonIndices[r.polygonObject++]=u;let h=t.areas[s],v=t.indices[s],T=t.indices[s+1];for(let M=0,O=v.length;M<O;++M){let F=v[M],z=M===O-1?T===void 0?t.data.length:T[0]:v[M+1];e.primitivePolygonIndices[r.polygonRing++]=r.polygonPosition,r.polygonPosition+=(z-F)/i}let E=r.polygonPosition;J1e(e,h,v,{startPosition:u,endPosition:E,coordLength:i})}}function J1e(t,e,r,{startPosition:i,endPosition:n,coordLength:o}){if(!t.triangles)return;let s=i*o,l=n*o,u=t.positions.subarray(s,l),h=r[0],v=r.slice(1).map(E=>(E-h)/o),T=DO(u,v,o,e);for(let E=0,M=T.length;E<M;++E)t.triangles.push(i+T[E])}function cF(t,e){let r={};for(let i in t)r[i]={value:t[i],size:e};return r}function Q1e(t,e,r,i){let n={shape:"binary-feature-collection",points:{...t,positions:{value:t.positions,size:i},globalFeatureIds:{value:t.globalFeatureIds,size:1},featureIds:{value:t.featureIds,size:1},numericProps:cF(t.numericProps,1)},lines:{...e,positions:{value:e.positions,size:i},pathIndices:{value:e.pathIndices,size:1},globalFeatureIds:{value:e.globalFeatureIds,size:1},featureIds:{value:e.featureIds,size:1},numericProps:cF(e.numericProps,1)},polygons:{...r,positions:{value:r.positions,size:i},polygonIndices:{value:r.polygonIndices,size:1},primitivePolygonIndices:{value:r.primitivePolygonIndices,size:1},globalFeatureIds:{value:r.globalFeatureIds,size:1},featureIds:{value:r.featureIds,size:1},numericProps:cF(r.numericProps,1)}};return n.polygons&&r.triangles&&(n.polygons.triangles={value:new Uint32Array(r.triangles),size:1}),n}function hF(t,e,r,i){for(let n in t.numericProps)if(n in e){let o=e[n];t.numericProps[n].fill(o,r,r+i)}}function uF(t,e){let r={};for(let i in t)e.includes(i)||(r[i]=t[i]);return r}function $1e(t,e){return e===Array||!Number.isFinite(t)?Array:e===Float64Array||Math.fround(t)!==t?Float64Array:Float32Array}function uM(t,e){let r=e?.globalFeatureId;return r!==void 0?ebe(t,r):tbe(t,e?.type)}function ebe(t,e){let r=aY(t);for(let i of r){let n=0,o=i.featureIds.value[0];for(let s=0;s<i.featureIds.value.length;s++){let l=i.featureIds.value[s];if(l!==o){if(e===i.globalFeatureIds.value[n])return lM(i,n,s);n=s,o=l}}if(e===i.globalFeatureIds.value[n])return lM(i,n,i.featureIds.value.length)}throw new Error(`featureId:${e} not found`)}function tbe(t,e){let r=aY(t,e);return rbe(r)}function sY(t,e,r){switch(t.type){case"Point":return sbe(t,e,r);case"LineString":return obe(t,e,r);case"Polygon":return lY(t,e,r);default:let i=t;throw new Error(`Unsupported geometry type: ${i?.type}`)}}function aY(t,e){let r=[];return 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v=o[h],T=o[h+1],E=cM(i,v,T);u.push(E)}return{type:"Polygon",coordinates:u}}let l=[];for(let u=0;u<n.length-1;u++){let h=n[u],v=n[u+1],T=lY(t,h,v).coordinates;l.push(T)}return{type:"MultiPolygon",coordinates:l}}function obe(t,e=-1/0,r=1/0){let{positions:i}=t,n=t.pathIndices.value.filter(l=>l>=e&&l<=r);if(!(n.length>2))return{type:"LineString",coordinates:cM(i,n[0],n[1])};let s=[];for(let l=0;l<n.length-1;l++){let u=cM(i,n[l],n[l+1]);s.push(u)}return{type:"MultiLineString",coordinates:s}}function sbe(t,e,r){let{positions:i}=t,n=cM(i,e,r);return n.length>1?{type:"MultiPoint",coordinates:n}:{type:"Point",coordinates:n[0]}}function cM(t,e,r){e=e||0,r=r||t.value.length/t.size;let i=[];for(let n=e;n<r;n++){let o=Array();for(let s=n*t.size;s<(n+1)*t.size;s++)o.push(Number(t.value[s]));i.push(o)}return i}var yF=ga(AY(),1);function mY(t){let e=t.length;if(e<=1)return[t];let r=[],i,n;for(let o=0;o<e;o++){let s=Tbe(t[o]);s!==0&&(n===void 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O=o[M];if(!(O.done||O.stretch===0)){var me=O.stretch*ge/j;O.size+me>=O.maxSize?(ne-=O.maxSize-O.size,T-=O.stretch,O.size=O.maxSize,O.done=!0,K--,E--):(ne-=me,O.size+=me)}}for(;K>0&&ne>J;)for(var me=ne/K,M=0;M<l;++M){var O=o[M];O.done||(O.size+me>=O.maxSize?(ne-=O.maxSize-O.size,O.size=O.maxSize,O.done=!0,K--):(ne-=me,O.size+=me))}}return 0}t.calc=e;function r(o,s,l){o.length===0||l===0||(l>0?i(o,s,l):n(o,s,-l))}t.adjust=r;function i(o,s,l){for(var u=0,h=0;h<=s;++h){var v=o[h];u+=v.maxSize-v.size}for(var T=0,h=s+1,E=o.length;h<E;++h){var v=o[h];T+=v.size-v.minSize}l=Math.min(l,u,T);for(var M=l,h=s;h>=0&&M>0;--h){var v=o[h],O=v.maxSize-v.size;O>=M?(v.sizeHint=v.size+M,M=0):(v.sizeHint=v.size+O,M-=O)}for(var F=l,h=s+1,E=o.length;h<E&&F>0;++h){var v=o[h],O=v.size-v.minSize;O>=F?(v.sizeHint=v.size-F,F=0):(v.sizeHint=v.size-O,F-=O)}}function n(o,s,l){for(var u=0,h=s+1,v=o.length;h<v;++h){var T=o[h];u+=T.maxSize-T.size}for(var E=0,h=0;h<=s;++h){var T=o[h];E+=T.size-T.minSize}l=Math.min(l,u,E);for(var M=l,h=s+1,v=o.length;h<v&&M>0;++h){var T=o[h],O=T.maxSize-T.size;O>=M?(T.sizeHint=T.size+M,M=0):(T.sizeHint=T.size+O,M-=O)}for(var F=l,h=s;h>=0&&F>0;--h){var T=o[h],O=T.size-T.minSize;O>=F?(T.sizeHint=T.size-F,F=0):(T.sizeHint=T.size-O,F-=O)}}})(lu||(lu={}));var rk=function(){function t(e){this._label="",this._caption="",this._mnemonic=-1,this._iconClass="",this._iconLabel="",this._className="",this._closable=!1,this._changed=new Wn(this),this._isDisposed=!1,this.owner=e.owner,e.label!==void 0&&(this._label=e.label),e.mnemonic!==void 0&&(this._mnemonic=e.mnemonic),e.icon!==void 0?typeof e.icon=="string"?(this._icon=null,this._iconClass=e.icon):this._icon=e.icon:this._icon=null,e.iconClass!==void 0&&(this._iconClass=e.iconClass),e.iconLabel!==void 0&&(this._iconLabel=e.iconLabel),e.iconRenderer!==void 0&&(this._icon=e.iconRenderer),e.caption!==void 0&&(this._caption=e.caption),e.className!==void 0&&(this._className=e.className),e.closable!==void 0&&(this._closable=e.closable),this._dataset=e.dataset||{}}return Object.defineProperty(t.prototype,"changed",{get:function(){return this._changed},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"label",{get:function(){return this._label},set:function(e){this._label!==e&&(this._label=e,this._changed.emit(void 0))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"mnemonic",{get:function(){return this._mnemonic},set:function(e){this._mnemonic!==e&&(this._mnemonic=e,this._changed.emit(void 0))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"icon",{get:function(){return this._icon===null?this.iconClass:this._icon},set:function(e){if(typeof e=="string")this._icon=null,this.iconClass=e;else{if(this._icon===e)return;this._icon=e,this._changed.emit(void 0)}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"iconClass",{get:function(){return this._iconClass},set:function(e){this._iconClass!==e&&(this._iconClass=e,this._changed.emit(void 0))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"iconLabel",{get:function(){return this._iconLabel},set:function(e){this._iconLabel!==e&&(this._iconLabel=e,this._changed.emit(void 0))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"iconRenderer",{get:function(){return this._icon||void 0},set:function(e){this.icon=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"caption",{get:function(){return this._caption},set:function(e){this._caption!==e&&(this._caption=e,this._changed.emit(void 0))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"className",{get:function(){return this._className},set:function(e){this._className!==e&&(this._className=e,this._changed.emit(void 0))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"closable",{get:function(){return this._closable},set:function(e){this._closable!==e&&(this._closable=e,this._changed.emit(void 0))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dataset",{get:function(){return this._dataset},set:function(e){this._dataset!==e&&(this._dataset=e,this._changed.emit(void 0))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isDisposed",{get:function(){return this._isDisposed},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){this.isDisposed||(this._isDisposed=!0,Wn.clearData(this))},t}(),Br=function(){function t(e){e===void 0&&(e={}),this._flags=0,this._layout=null,this._parent=null,this._disposed=new Wn(this),this._hiddenMode=t.HiddenMode.Display,this.node=YI.createNode(e),this.addClass("lm-Widget"),this.addClass("p-Widget")}return t.prototype.dispose=function(){this.isDisposed||(this.setFlag(t.Flag.IsDisposed),this._disposed.emit(void 0),this.parent?this.parent=null:this.isAttached&&t.detach(this),this._layout&&(this._layout.dispose(),this._layout=null),this.title.dispose(),Wn.clearData(this),xr.clearData(this),lc.clearData(this))},Object.defineProperty(t.prototype,"disposed",{get:function(){return this._disposed},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isDisposed",{get:function(){return this.testFlag(t.Flag.IsDisposed)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isAttached",{get:function(){return this.testFlag(t.Flag.IsAttached)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isHidden",{get:function(){return this.testFlag(t.Flag.IsHidden)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isVisible",{get:function(){return this.testFlag(t.Flag.IsVisible)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"title",{get:function(){return YI.titleProperty.get(this)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"id",{get:function(){return this.node.id},set:function(e){this.node.id=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dataset",{get:function(){return this.node.dataset},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"hiddenMode",{get:function(){return this._hiddenMode},set:function(e){this._hiddenMode!==e&&(this.isHidden&&this._toggleHidden(!1),e==t.HiddenMode.Scale?this.node.style.willChange="transform":this.node.style.willChange="auto",this._hiddenMode=e,this.isHidden&&this._toggleHidden(!0))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"parent",{get:function(){return this._parent},set:function(e){if(this._parent!==e){if(e&&this.contains(e))throw new Error("Invalid parent widget.");if(this._parent&&!this._parent.isDisposed){var r=new t.ChildMessage("child-removed",this);xr.sendMessage(this._parent,r)}if(this._parent=e,this._parent&&!this._parent.isDisposed){var r=new t.ChildMessage("child-added",this);xr.sendMessage(this._parent,r)}this.isDisposed||xr.sendMessage(this,t.Msg.ParentChanged)}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"layout",{get:function(){return this._layout},set:function(e){if(this._layout!==e){if(this.testFlag(t.Flag.DisallowLayout))throw new Error("Cannot set widget layout.");if(this._layout)throw new Error("Cannot change widget layout.");if(e.parent)throw new Error("Cannot change layout parent.");this._layout=e,e.parent=this}},enumerable:!0,configurable:!0}),t.prototype.children=function(){return this._layout?this._layout.iter():su()},t.prototype.contains=function(e){for(var r=e;r;r=r._parent)if(r===this)return!0;return!1},t.prototype.hasClass=function(e){return this.node.classList.contains(e)},t.prototype.addClass=function(e){this.node.classList.add(e)},t.prototype.removeClass=function(e){this.node.classList.remove(e)},t.prototype.toggleClass=function(e,r){return r===!0?(this.node.classList.add(e),!0):r===!1?(this.node.classList.remove(e),!1):this.node.classList.toggle(e)},t.prototype.update=function(){xr.postMessage(this,t.Msg.UpdateRequest)},t.prototype.fit=function(){xr.postMessage(this,t.Msg.FitRequest)},t.prototype.activate=function(){xr.postMessage(this,t.Msg.ActivateRequest)},t.prototype.close=function(){xr.sendMessage(this,t.Msg.CloseRequest)},t.prototype.show=function(){if(this.testFlag(t.Flag.IsHidden)&&(this.isAttached&&(!this.parent||this.parent.isVisible)&&xr.sendMessage(this,t.Msg.BeforeShow),this.clearFlag(t.Flag.IsHidden),this.node.removeAttribute("aria-hidden"),this._toggleHidden(!1),this.isAttached&&(!this.parent||this.parent.isVisible)&&xr.sendMessage(this,t.Msg.AfterShow),this.parent)){var e=new t.ChildMessage("child-shown",this);xr.sendMessage(this.parent,e)}},t.prototype.hide=function(){if(!this.testFlag(t.Flag.IsHidden)&&(this.isAttached&&(!this.parent||this.parent.isVisible)&&xr.sendMessage(this,t.Msg.BeforeHide),this.setFlag(t.Flag.IsHidden),this.node.setAttribute("aria-hidden","true"),this._toggleHidden(!0),this.isAttached&&(!this.parent||this.parent.isVisible)&&xr.sendMessage(this,t.Msg.AfterHide),this.parent)){var e=new t.ChildMessage("child-hidden",this);xr.sendMessage(this.parent,e)}},t.prototype.setHidden=function(e){e?this.hide():this.show()},t.prototype.testFlag=function(e){return(this._flags&e)!==0},t.prototype.setFlag=function(e){this._flags|=e},t.prototype.clearFlag=function(e){this._flags&=~e},t.prototype.processMessage=function(e){switch(e.type){case"resize":this.notifyLayout(e),this.onResize(e);break;case"update-request":this.notifyLayout(e),this.onUpdateRequest(e);break;case"fit-request":this.notifyLayout(e),this.onFitRequest(e);break;case"before-show":this.notifyLayout(e),this.onBeforeShow(e);break;case"after-show":this.setFlag(t.Flag.IsVisible),this.notifyLayout(e),this.onAfterShow(e);break;case"before-hide":this.notifyLayout(e),this.onBeforeHide(e);break;case"after-hide":this.clearFlag(t.Flag.IsVisible),this.notifyLayout(e),this.onAfterHide(e);break;case"before-attach":this.notifyLayout(e),this.onBeforeAttach(e);break;case"after-attach":!this.isHidden&&(!this.parent||this.parent.isVisible)&&this.setFlag(t.Flag.IsVisible),this.setFlag(t.Flag.IsAttached),this.notifyLayout(e),this.onAfterAttach(e);break;case"before-detach":this.notifyLayout(e),this.onBeforeDetach(e);break;case"after-detach":this.clearFlag(t.Flag.IsVisible),this.clearFlag(t.Flag.IsAttached),this.notifyLayout(e),this.onAfterDetach(e);break;case"activate-request":this.notifyLayout(e),this.onActivateRequest(e);break;case"close-request":this.notifyLayout(e),this.onCloseRequest(e);break;case"child-added":this.notifyLayout(e),this.onChildAdded(e);break;case"child-removed":this.notifyLayout(e),this.onChildRemoved(e);break;default:this.notifyLayout(e);break}},t.prototype.notifyLayout=function(e){this._layout&&this._layout.processParentMessage(e)},t.prototype.onCloseRequest=function(e){this.parent?this.parent=null:this.isAttached&&t.detach(this)},t.prototype.onResize=function(e){},t.prototype.onUpdateRequest=function(e){},t.prototype.onFitRequest=function(e){},t.prototype.onActivateRequest=function(e){},t.prototype.onBeforeShow=function(e){},t.prototype.onAfterShow=function(e){},t.prototype.onBeforeHide=function(e){},t.prototype.onAfterHide=function(e){},t.prototype.onBeforeAttach=function(e){},t.prototype.onAfterAttach=function(e){},t.prototype.onBeforeDetach=function(e){},t.prototype.onAfterDetach=function(e){},t.prototype.onChildAdded=function(e){},t.prototype.onChildRemoved=function(e){},t.prototype._toggleHidden=function(e){if(e)switch(this._hiddenMode){case t.HiddenMode.Display:this.addClass("lm-mod-hidden"),this.addClass("p-mod-hidden");break;case t.HiddenMode.Scale:this.node.style.transform="scale(0)";break;case t.HiddenMode.ContentVisibility:this.node.style.contentVisibility="hidden",this.node.style.zIndex="-1";break}else switch(this._hiddenMode){case t.HiddenMode.Display:this.removeClass("lm-mod-hidden"),this.removeClass("p-mod-hidden");break;case t.HiddenMode.Scale:this.node.style.transform="";break;case t.HiddenMode.ContentVisibility:this.node.style.contentVisibility="",this.node.style.zIndex="";break}},t}();(function(t){(function(o){o[o.Display=0]="Display",o[o.Scale=1]="Scale",o[o.ContentVisibility=2]="ContentVisibility"})(t.HiddenMode||(t.HiddenMode={})),function(o){o[o.IsDisposed=1]="IsDisposed",o[o.IsAttached=2]="IsAttached",o[o.IsHidden=4]="IsHidden",o[o.IsVisible=8]="IsVisible",o[o.DisallowLayout=16]="DisallowLayout"}(t.Flag||(t.Flag={})),function(o){o.BeforeShow=new au("before-show"),o.AfterShow=new au("after-show"),o.BeforeHide=new au("before-hide"),o.AfterHide=new au("after-hide"),o.BeforeAttach=new au("before-attach"),o.AfterAttach=new au("after-attach"),o.BeforeDetach=new au("before-detach"),o.AfterDetach=new au("after-detach"),o.ParentChanged=new au("parent-changed"),o.UpdateRequest=new iv("update-request"),o.FitRequest=new iv("fit-request"),o.ActivateRequest=new iv("activate-request"),o.CloseRequest=new iv("close-request")}(t.Msg||(t.Msg={}));var e=function(o){ks(s,o);function s(l,u){var h=o.call(this,l)||this;return h.child=u,h}return s}(au);t.ChildMessage=e;var r=function(o){ks(s,o);function s(l,u){var h=o.call(this,"resize")||this;return h.width=l,h.height=u,h}return s}(au);t.ResizeMessage=r,function(o){o.UnknownSize=new o(-1,-1)}(r=t.ResizeMessage||(t.ResizeMessage={}));function i(o,s,l){if(l===void 0&&(l=null),o.parent)throw new Error("Cannot attach a child widget.");if(o.isAttached||o.node.isConnected)throw new Error("Widget is already attached.");if(!s.isConnected)throw new Error("Host is not attached.");xr.sendMessage(o,t.Msg.BeforeAttach),s.insertBefore(o.node,l),xr.sendMessage(o,t.Msg.AfterAttach)}t.attach=i;function n(o){if(o.parent)throw new Error("Cannot detach a child widget.");if(!o.isAttached||!o.node.isConnected)throw new Error("Widget is not attached.");xr.sendMessage(o,t.Msg.BeforeDetach),o.node.parentNode.removeChild(o.node),xr.sendMessage(o,t.Msg.AfterDetach)}t.detach=n})(Br||(Br={}));var YI;(function(t){t.titleProperty=new lc({name:"title",create:function(r){return new rk({owner:r})}});function e(r){return r.node||document.createElement(r.tag||"div")}t.createNode=e})(YI||(YI={}));var CA=function(){function t(e){e===void 0&&(e={}),this._disposed=!1,this._parent=null,this._fitPolicy=e.fitPolicy||"set-min-size"}return t.prototype.dispose=function(){this._parent=null,this._disposed=!0,Wn.clearData(this),lc.clearData(this)},Object.defineProperty(t.prototype,"isDisposed",{get:function(){return this._disposed},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"parent",{get:function(){return this._parent},set:function(e){if(this._parent!==e){if(this._parent)throw new Error("Cannot change parent widget.");if(e.layout!==this)throw new Error("Invalid parent widget.");this._parent=e,this.init()}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fitPolicy",{get:function(){return this._fitPolicy},set:function(e){if(this._fitPolicy!==e&&(this._fitPolicy=e,this._parent)){var r=this._parent.node.style;r.minWidth="",r.minHeight="",r.maxWidth="",r.maxHeight="",this._parent.fit()}},enumerable:!0,configurable:!0}),t.prototype.processParentMessage=function(e){switch(e.type){case"resize":this.onResize(e);break;case"update-request":this.onUpdateRequest(e);break;case"fit-request":this.onFitRequest(e);break;case"before-show":this.onBeforeShow(e);break;case"after-show":this.onAfterShow(e);break;case"before-hide":this.onBeforeHide(e);break;case"after-hide":this.onAfterHide(e);break;case"before-attach":this.onBeforeAttach(e);break;case"after-attach":this.onAfterAttach(e);break;case"before-detach":this.onBeforeDetach(e);break;case"after-detach":this.onAfterDetach(e);break;case"child-removed":this.onChildRemoved(e);break;case"child-shown":this.onChildShown(e);break;case"child-hidden":this.onChildHidden(e);break}},t.prototype.init=function(){var e=this;Ei(this,function(r){r.parent=e.parent})},t.prototype.onResize=function(e){Ei(this,function(r){xr.sendMessage(r,Br.ResizeMessage.UnknownSize)})},t.prototype.onUpdateRequest=function(e){Ei(this,function(r){xr.sendMessage(r,Br.ResizeMessage.UnknownSize)})},t.prototype.onBeforeAttach=function(e){Ei(this,function(r){xr.sendMessage(r,e)})},t.prototype.onAfterAttach=function(e){Ei(this,function(r){xr.sendMessage(r,e)})},t.prototype.onBeforeDetach=function(e){Ei(this,function(r){xr.sendMessage(r,e)})},t.prototype.onAfterDetach=function(e){Ei(this,function(r){xr.sendMessage(r,e)})},t.prototype.onBeforeShow=function(e){Ei(this,function(r){r.isHidden||xr.sendMessage(r,e)})},t.prototype.onAfterShow=function(e){Ei(this,function(r){r.isHidden||xr.sendMessage(r,e)})},t.prototype.onBeforeHide=function(e){Ei(this,function(r){r.isHidden||xr.sendMessage(r,e)})},t.prototype.onAfterHide=function(e){Ei(this,function(r){r.isHidden||xr.sendMessage(r,e)})},t.prototype.onChildRemoved=function(e){this.removeWidget(e.child)},t.prototype.onFitRequest=function(e){},t.prototype.onChildShown=function(e){},t.prototype.onChildHidden=function(e){},t}();(function(t){function e(o){return sv.horizontalAlignmentProperty.get(o)}t.getHorizontalAlignment=e;function r(o,s){sv.horizontalAlignmentProperty.set(o,s)}t.setHorizontalAlignment=r;function i(o){return sv.verticalAlignmentProperty.get(o)}t.getVerticalAlignment=i;function n(o,s){sv.verticalAlignmentProperty.set(o,s)}t.setVerticalAlignment=n})(CA||(CA={}));var jw=function(){function t(e){this._top=NaN,this._left=NaN,this._width=NaN,this._height=NaN,this._minWidth=0,this._minHeight=0,this._maxWidth=1/0,this._maxHeight=1/0,this._disposed=!1,this.widget=e,this.widget.node.style.position="absolute"}return t.prototype.dispose=function(){if(!this._disposed){this._disposed=!0;var e=this.widget.node.style;e.position="",e.top="",e.left="",e.width="",e.height=""}},Object.defineProperty(t.prototype,"minWidth",{get:function(){return this._minWidth},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"minHeight",{get:function(){return this._minHeight},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"maxWidth",{get:function(){return this._maxWidth},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"maxHeight",{get:function(){return this._maxHeight},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isDisposed",{get:function(){return this._disposed},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isHidden",{get:function(){return this.widget.isHidden},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isVisible",{get:function(){return this.widget.isVisible},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isAttached",{get:function(){return this.widget.isAttached},enumerable:!0,configurable:!0}),t.prototype.fit=function(){var e=ho.sizeLimits(this.widget.node);this._minWidth=e.minWidth,this._minHeight=e.minHeight,this._maxWidth=e.maxWidth,this._maxHeight=e.maxHeight},t.prototype.update=function(e,r,i,n){var o=Math.max(this._minWidth,Math.min(i,this._maxWidth)),s=Math.max(this._minHeight,Math.min(n,this._maxHeight));if(o<i)switch(CA.getHorizontalAlignment(this.widget)){case"left":break;case"center":e+=(i-o)/2;break;case"right":e+=i-o;break;default:throw"unreachable"}if(s<n)switch(CA.getVerticalAlignment(this.widget)){case"top":break;case"center":r+=(n-s)/2;break;case"bottom":r+=n-s;break;default:throw"unreachable"}var l=!1,u=this.widget.node.style;if(this._top!==r&&(this._top=r,u.top=r+"px"),this._left!==e&&(this._left=e,u.left=e+"px"),this._width!==o&&(l=!0,this._width=o,u.width=o+"px"),this._height!==s&&(l=!0,this._height=s,u.height=s+"px"),l){var h=new Br.ResizeMessage(o,s);xr.sendMessage(this.widget,h)}},t}(),sv;(function(t){t.horizontalAlignmentProperty=new lc({name:"horizontalAlignment",create:function(){return"center"},changed:e}),t.verticalAlignmentProperty=new lc({name:"verticalAlignment",create:function(){return"top"},changed:e});function e(r){r.parent&&r.parent.layout&&r.parent.update()}})(sv||(sv={}));var $I=function(t){ks(e,t);function e(){var r=t!==null&&t.apply(this,arguments)||this;return r._widgets=[],r}return e.prototype.dispose=function(){for(;this._widgets.length>0;)this._widgets.pop().dispose();t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"widgets",{get:function(){return this._widgets},enumerable:!0,configurable:!0}),e.prototype.iter=function(){return ou(this._widgets)},e.prototype.addWidget=function(r){this.insertWidget(this._widgets.length,r)},e.prototype.insertWidget=function(r,i){i.parent=this.parent;var n=this._widgets.indexOf(i),o=Math.max(0,Math.min(r,this._widgets.length));if(n===-1){rr.insert(this._widgets,o,i),this.parent&&this.attachWidget(o,i);return}o===this._widgets.length&&o--,n!==o&&(rr.move(this._widgets,n,o),this.parent&&this.moveWidget(n,o,i))},e.prototype.removeWidget=function(r){this.removeWidgetAt(this._widgets.indexOf(r))},e.prototype.removeWidgetAt=function(r){var i=rr.removeAt(this._widgets,r);i&&this.parent&&this.detachWidget(r,i)},e.prototype.init=function(){var r=this;t.prototype.init.call(this),Ei(this,function(i,n){r.attachWidget(n,i)})},e.prototype.attachWidget=function(r,i){var n=this.parent.node.children[r];this.parent.isAttached&&xr.sendMessage(i,Br.Msg.BeforeAttach),this.parent.node.insertBefore(i.node,n),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.AfterAttach)},e.prototype.moveWidget=function(r,i,n){this.parent.isAttached&&xr.sendMessage(n,Br.Msg.BeforeDetach),this.parent.node.removeChild(n.node),this.parent.isAttached&&xr.sendMessage(n,Br.Msg.AfterDetach);var o=this.parent.node.children[i];this.parent.isAttached&&xr.sendMessage(n,Br.Msg.BeforeAttach),this.parent.node.insertBefore(n.node,o),this.parent.isAttached&&xr.sendMessage(n,Br.Msg.AfterAttach)},e.prototype.detachWidget=function(r,i){this.parent.isAttached&&xr.sendMessage(i,Br.Msg.BeforeDetach),this.parent.node.removeChild(i.node),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.AfterDetach)},e}(CA),zw;(function(t){function e(r){return Math.max(0,Math.floor(r))}t.clampDimension=e})(zw||(zw={}));var Vw=zw,Xg=function(t){ks(e,t);function e(r){var i=t.call(this)||this;return i.widgetOffset=0,i._fixed=0,i._spacing=4,i._dirty=!1,i._hasNormedSizes=!1,i._sizers=[],i._items=[],i._handles=[],i._box=null,i._alignment="start",i._orientation="horizontal",i.renderer=r.renderer,r.orientation!==void 0&&(i._orientation=r.orientation),r.alignment!==void 0&&(i._alignment=r.alignment),r.spacing!==void 0&&(i._spacing=zw.clampDimension(r.spacing)),i}return e.prototype.dispose=function(){Ei(this._items,function(r){r.dispose()}),this._box=null,this._items.length=0,this._sizers.length=0,this._handles.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"orientation",{get:function(){return this._orientation},set:function(r){this._orientation!==r&&(this._orientation=r,this.parent&&(this.parent.dataset.orientation=r,this.parent.fit()))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alignment",{get:function(){return this._alignment},set:function(r){this._alignment!==r&&(this._alignment=r,this.parent&&(this.parent.dataset.alignment=r,this.parent.update()))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return this._spacing},set:function(r){r=zw.clampDimension(r),this._spacing!==r&&(this._spacing=r,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"handles",{get:function(){return this._handles},enumerable:!0,configurable:!0}),e.prototype.absoluteSizes=function(){return this._sizers.map(function(r){return r.size})},e.prototype.relativeSizes=function(){return ip.normalize(this._sizers.map(function(r){return r.size}))},e.prototype.setRelativeSizes=function(r,i){i===void 0&&(i=!0);for(var n=this._sizers.length,o=r.slice(0,n);o.length<n;)o.push(0);for(var s=ip.normalize(o),l=0;l<n;++l){var u=this._sizers[l];u.sizeHint=s[l],u.size=s[l]}this._hasNormedSizes=!0,i&&this.parent&&this.parent.update()},e.prototype.moveHandle=function(r,i){var n=this._handles[r];if(!(!n||n.classList.contains("lm-mod-hidden"))){var o;if(this._orientation==="horizontal"?o=i-n.offsetLeft:o=i-n.offsetTop,o!==0){for(var s=0,l=this._sizers;s<l.length;s++){var u=l[s];u.size>0&&(u.sizeHint=u.size)}lu.adjust(this._sizers,r,o),this.parent&&this.parent.update()}}},e.prototype.init=function(){this.parent.dataset.orientation=this.orientation,this.parent.dataset.alignment=this.alignment,t.prototype.init.call(this)},e.prototype.attachWidget=function(r,i){var n=new jw(i),o=ip.createHandle(this.renderer),s=ip.averageSize(this._sizers),l=ip.createSizer(s);rr.insert(this._items,r,n),rr.insert(this._sizers,r,l),rr.insert(this._handles,r,o),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.BeforeAttach),this.parent.node.appendChild(i.node),this.parent.node.appendChild(o),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.AfterAttach),this.parent.fit()},e.prototype.moveWidget=function(r,i,n){rr.move(this._items,r,i),rr.move(this._sizers,r,i),rr.move(this._handles,r,i),this.parent.fit()},e.prototype.detachWidget=function(r,i){var n=rr.removeAt(this._items,r),o=rr.removeAt(this._handles,r);rr.removeAt(this._sizers,r),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.BeforeDetach),this.parent.node.removeChild(i.node),this.parent.node.removeChild(o),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.AfterDetach),n.dispose(),this.parent.fit()},e.prototype.onBeforeShow=function(r){t.prototype.onBeforeShow.call(this,r),this.parent.update()},e.prototype.onBeforeAttach=function(r){t.prototype.onBeforeAttach.call(this,r),this.parent.fit()},e.prototype.onChildShown=function(r){this.parent.fit()},e.prototype.onChildHidden=function(r){this.parent.fit()},e.prototype.onResize=function(r){this.parent.isVisible&&this._update(r.width,r.height)},e.prototype.onUpdateRequest=function(r){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(r){this.parent.isAttached&&this._fit()},e.prototype.updateItemPosition=function(r,i,n,o,s,l,u){var h=this._items[r];if(!h.isHidden){var v=this._handles[r].style;i?(n+=this.widgetOffset,h.update(n,o,u,s),n+=u,v.top=o+"px",v.left=n+"px",v.width=this._spacing+"px",v.height=s+"px"):(o+=this.widgetOffset,h.update(n,o,l,u),o+=u,v.top=o+"px",v.left=n+"px",v.width=l+"px",v.height=this._spacing+"px")}},e.prototype._fit=function(){for(var r=0,i=-1,n=0,o=this._items.length;n<o;++n)this._items[n].isHidden?(this._handles[n].classList.add("lm-mod-hidden"),this._handles[n].classList.add("p-mod-hidden")):(this._handles[n].classList.remove("lm-mod-hidden"),this._handles[n].classList.remove("p-mod-hidden"),i=n,r++);i!==-1&&(this._handles[i].classList.add("lm-mod-hidden"),this._handles[i].classList.add("p-mod-hidden")),this._fixed=this._spacing*Math.max(0,r-1)+this.widgetOffset*this._items.length;for(var s=this._orientation==="horizontal",l=s?this._fixed:0,u=s?0:this._fixed,n=0,o=this._items.length;n<o;++n){var h=this._items[n],v=this._sizers[n];if(v.size>0&&(v.sizeHint=v.size),h.isHidden){v.minSize=0,v.maxSize=0;continue}h.fit(),v.stretch=e.getStretch(h.widget),s?(v.minSize=h.minWidth,v.maxSize=h.maxWidth,l+=h.minWidth,u=Math.max(u,h.minHeight)):(v.minSize=h.minHeight,v.maxSize=h.maxHeight,u+=h.minHeight,l=Math.max(l,h.minWidth))}var T=this._box=ho.boxSizing(this.parent.node);l+=T.horizontalSum,u+=T.verticalSum;var E=this.parent.node.style;E.minWidth=l+"px",E.minHeight=u+"px",this._dirty=!0,this.parent.parent&&xr.sendMessage(this.parent.parent,Br.Msg.FitRequest),this._dirty&&xr.sendMessage(this.parent,Br.Msg.UpdateRequest)},e.prototype._update=function(r,i){this._dirty=!1;for(var n=0,o=0,s=this._items.length;o<s;++o)n+=+!this._items[o].isHidden;if(!(n===0&&this.widgetOffset===0)){r<0&&(r=this.parent.node.offsetWidth),i<0&&(i=this.parent.node.offsetHeight),this._box||(this._box=ho.boxSizing(this.parent.node));var l=this._box.paddingTop,u=this._box.paddingLeft,h=r-this._box.horizontalSum,v=i-this._box.verticalSum,T=0,E=0,M=this._orientation==="horizontal";if(n>0){var O=void 0;if(M?O=Math.max(0,h-this._fixed):O=Math.max(0,v-this._fixed),this._hasNormedSizes){for(var F=0,z=this._sizers;F<z.length;F++){var W=z[F];W.sizeHint*=O}this._hasNormedSizes=!1}var J=lu.calc(this._sizers,O);if(J>0)switch(this._alignment){case"start":break;case"center":T=0,E=J/2;break;case"end":T=0,E=J;break;case"justify":T=J/n,E=0;break;default:throw"unreachable"}}for(var o=0,s=this._items.length;o<s;++o){var K=this._items[o],ne=K.isHidden?0:this._sizers[o].size+T;this.updateItemPosition(o,M,M?u+E:u,M?l:l+E,v,h,ne);var ge=this.widgetOffset+(this._handles[o].classList.contains("lm-mod-hidden")?0:this._spacing);M?u+=ne+ge:l+=ne+ge}}},e}($I);(function(t){function e(i){return ip.stretchProperty.get(i)}t.getStretch=e;function r(i,n){ip.stretchProperty.set(i,n)}t.setStretch=r})(Xg||(Xg={}));var ip;(function(t){t.stretchProperty=new lc({name:"stretch",create:function(){return 0},coerce:function(s,l){return Math.max(0,Math.floor(l))},changed:o});function e(s){var l=new SA;return l.sizeHint=Math.floor(s),l}t.createSizer=e;function r(s){var l=s.createHandle();return l.style.position="absolute",l}t.createHandle=r;function i(s){return s.reduce(function(l,u){return l+u.size},0)/s.length||0}t.averageSize=i;function n(s){var l=s.length;if(l===0)return[];var u=s.reduce(function(h,v){return h+Math.abs(v)},0);return u===0?s.map(function(h){return 1/l}):s.map(function(h){return h/u})}t.normalize=n;function o(s){s.parent&&s.parent.layout instanceof Xg&&s.parent.fit()}})(ip||(ip={}));var YMe=function(t){ks(e,t);function e(r){var i=t.call(this,ol(ol({},r),{orientation:r.orientation||"vertical"}))||this;return i._titles=[],i.titleSpace=r.titleSpace||22,i}return Object.defineProperty(e.prototype,"titleSpace",{get:function(){return this.widgetOffset},set:function(r){r=Vw.clampDimension(r),this.widgetOffset!==r&&(this.widgetOffset=r,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"titles",{get:function(){return this._titles},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){this.isDisposed||(this._titles.length=0,t.prototype.dispose.call(this))},e.prototype.updateTitle=function(r,i){var n=this._titles[r],o=n.classList.contains("lm-mod-expanded"),s=KI.createTitle(this.renderer,i.title,o);this._titles[r]=s,this.parent.node.replaceChild(s,n)},e.prototype.attachWidget=function(r,i){var n=KI.createTitle(this.renderer,i.title);rr.insert(this._titles,r,n),this.parent.node.appendChild(n),i.node.setAttribute("role","region"),i.node.setAttribute("aria-labelledby",n.id),t.prototype.attachWidget.call(this,r,i)},e.prototype.moveWidget=function(r,i,n){rr.move(this._titles,r,i),t.prototype.moveWidget.call(this,r,i,n)},e.prototype.detachWidget=function(r,i){var n=rr.removeAt(this._titles,r);this.parent.node.removeChild(n),t.prototype.detachWidget.call(this,r,i)},e.prototype.updateItemPosition=function(r,i,n,o,s,l,u){var h=this._titles[r].style;h.top=o+"px",h.left=n+"px",h.height=this.widgetOffset+"px",i?h.width=s+"px":h.width=l+"px",t.prototype.updateItemPosition.call(this,r,i,n,o,s,l,u)},e}(Xg),KI;(function(t){function e(r,i,n){n===void 0&&(n=!0);var o=r.createSectionTitle(i);return o.style.position="absolute",o.setAttribute("aria-label",i.label+" Section"),o.setAttribute("aria-expanded",n?"true":"false"),o.setAttribute("aria-controls",i.owner.id),n&&o.classList.add("lm-mod-expanded"),o}t.createTitle=e})(KI||(KI={}));var Gw=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this)||this;return i.addClass("lm-Panel"),i.addClass("p-Panel"),i.layout=ik.createLayout(r),i}return Object.defineProperty(e.prototype,"widgets",{get:function(){return this.layout.widgets},enumerable:!0,configurable:!0}),e.prototype.addWidget=function(r){this.layout.addWidget(r)},e.prototype.insertWidget=function(r,i){this.layout.insertWidget(r,i)},e}(Br),ik;(function(t){function e(r){return r.layout||new $I}t.createLayout=e})(ik||(ik={}));var Hw=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this,{layout:nk.createLayout(r)})||this;return i._handleMoved=new Wn(i),i._pressData=null,i.addClass("lm-SplitPanel"),i.addClass("p-SplitPanel"),i}return e.prototype.dispose=function(){this._releaseMouse(),t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"orientation",{get:function(){return this.layout.orientation},set:function(r){this.layout.orientation=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alignment",{get:function(){return this.layout.alignment},set:function(r){this.layout.alignment=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return this.layout.spacing},set:function(r){this.layout.spacing=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"renderer",{get:function(){return this.layout.renderer},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"handleMoved",{get:function(){return this._handleMoved},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"handles",{get:function(){return this.layout.handles},enumerable:!0,configurable:!0}),e.prototype.relativeSizes=function(){return this.layout.relativeSizes()},e.prototype.setRelativeSizes=function(r,i){i===void 0&&(i=!0),this.layout.setRelativeSizes(r,i)},e.prototype.handleEvent=function(r){switch(r.type){case"mousedown":this._evtMouseDown(r);break;case"mousemove":this._evtMouseMove(r);break;case"mouseup":this._evtMouseUp(r);break;case"pointerdown":this._evtMouseDown(r);break;case"pointermove":this._evtMouseMove(r);break;case"pointerup":this._evtMouseUp(r);break;case"keydown":this._evtKeyDown(r);break;case"contextmenu":r.preventDefault(),r.stopPropagation();break}},e.prototype.onBeforeAttach=function(r){this.node.addEventListener("mousedown",this),this.node.addEventListener("pointerdown",this)},e.prototype.onAfterDetach=function(r){this.node.removeEventListener("mousedown",this),this.node.removeEventListener("pointerdown",this),this._releaseMouse()},e.prototype.onChildAdded=function(r){r.child.addClass("lm-SplitPanel-child"),r.child.addClass("p-SplitPanel-child"),this._releaseMouse()},e.prototype.onChildRemoved=function(r){r.child.removeClass("lm-SplitPanel-child"),r.child.removeClass("p-SplitPanel-child"),this._releaseMouse()},e.prototype._evtKeyDown=function(r){this._pressData&&(r.preventDefault(),r.stopPropagation()),r.keyCode===27&&this._releaseMouse()},e.prototype._evtMouseDown=function(r){if(r.button===0){var i=this.layout,n=rr.findFirstIndex(i.handles,function(v){return v.contains(r.target)});if(n!==-1){r.preventDefault(),r.stopPropagation(),document.addEventListener("mouseup",this,!0),document.addEventListener("mousemove",this,!0),document.addEventListener("pointerup",this,!0),document.addEventListener("pointermove",this,!0),document.addEventListener("keydown",this,!0),document.addEventListener("contextmenu",this,!0);var o,s=i.handles[n],l=s.getBoundingClientRect();i.orientation==="horizontal"?o=r.clientX-l.left:o=r.clientY-l.top;var u=window.getComputedStyle(s),h=TA.overrideCursor(u.cursor);this._pressData={index:n,delta:o,override:h}}}},e.prototype._evtMouseMove=function(r){r.preventDefault(),r.stopPropagation();var i,n=this.layout,o=this.node.getBoundingClientRect();n.orientation==="horizontal"?i=r.clientX-o.left-this._pressData.delta:i=r.clientY-o.top-this._pressData.delta,n.moveHandle(this._pressData.index,i)},e.prototype._evtMouseUp=function(r){r.button===0&&(r.preventDefault(),r.stopPropagation(),this._releaseMouse())},e.prototype._releaseMouse=function(){this._pressData&&(this._pressData.override.dispose(),this._pressData=null,this._handleMoved.emit(),document.removeEventListener("mouseup",this,!0),document.removeEventListener("mousemove",this,!0),document.removeEventListener("keydown",this,!0),document.removeEventListener("pointerup",this,!0),document.removeEventListener("pointermove",this,!0),document.removeEventListener("contextmenu",this,!0))},e}(Gw);(function(t){var e=function(){function n(){}return n.prototype.createHandle=function(){var o=document.createElement("div");return o.className="lm-SplitPanel-handle",o.classList.add("p-SplitPanel-handle"),o},n}();t.Renderer=e,t.defaultRenderer=new e;function r(n){return Xg.getStretch(n)}t.getStretch=r;function i(n,o){Xg.setStretch(n,o)}t.setStretch=i})(Hw||(Hw={}));var nk;(function(t){function e(r){return r.layout||new Xg({renderer:r.renderer||Hw.defaultRenderer,orientation:r.orientation,alignment:r.alignment,spacing:r.spacing})}t.createLayout=e})(nk||(nk={}));var ok=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this,ol(ol({},r),{layout:sk.createLayout(r)}))||this;return i._widgetSizesCache=new WeakMap,i.addClass("lm-AccordionPanel"),i}return Object.defineProperty(e.prototype,"renderer",{get:function(){return this.layout.renderer},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"titleSpace",{get:function(){return this.layout.titleSpace},set:function(r){this.layout.titleSpace=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"titles",{get:function(){return this.layout.titles},enumerable:!0,configurable:!0}),e.prototype.addWidget=function(r){t.prototype.addWidget.call(this,r),r.title.changed.connect(this._onTitleChanged,this)},e.prototype.collapse=function(r){var i=this.layout.widgets[r];i&&!i.isHidden&&this._toggleExpansion(r)},e.prototype.expand=function(r){var i=this.layout.widgets[r];i&&i.isHidden&&this._toggleExpansion(r)},e.prototype.insertWidget=function(r,i){t.prototype.insertWidget.call(this,r,i),i.title.changed.connect(this._onTitleChanged,this)},e.prototype.handleEvent=function(r){switch(t.prototype.handleEvent.call(this,r),r.type){case"click":this._evtClick(r);break;case"keydown":this._eventKeyDown(r);break}},e.prototype.onBeforeAttach=function(r){this.node.addEventListener("click",this),this.node.addEventListener("keydown",this),t.prototype.onBeforeAttach.call(this,r)},e.prototype.onAfterDetach=function(r){t.prototype.onAfterDetach.call(this,r),this.node.removeEventListener("click",this),this.node.removeEventListener("keydown",this)},e.prototype._onTitleChanged=function(r){var i=rr.findFirstIndex(this.widgets,function(n){return n.contains(r.owner)});i>=0&&(this.layout.updateTitle(i,r.owner),this.update())},e.prototype._computeWidgetSize=function(r){var i=this.layout,n=i.widgets[r];if(n){var o=n.isHidden,s=i.absoluteSizes(),l=(o?-1:1)*this.spacing,u=s.reduce(function(M,O){return M+O}),h=XMe(s);if(o){var E=this._widgetSizesCache.get(n);if(!E)return;h[r]+=E;var T=h.map(function(O){return O-E>0}).lastIndexOf(!0);T===-1?h.forEach(function(O,F){F!==r&&(h[F]-=s[F]/u*(E-l))}):h[T]-=E-l}else{var v=s[r];this._widgetSizesCache.set(n,v),h[r]=0;var T=h.map(function(M){return M>0}).lastIndexOf(!0);if(T===-1)return;h[T]=s[T]+v+l}return h.map(function(M){return M/(u+l)})}},e.prototype._evtClick=function(r){var i=r.target;if(i){var n=rr.findFirstIndex(this.titles,function(o){return o.contains(i)});n>=0&&(r.preventDefault(),r.stopPropagation(),this._toggleExpansion(n))}},e.prototype._eventKeyDown=function(r){if(!r.defaultPrevented){var i=r.target,n=!1;if(i){var o=rr.findFirstIndex(this.titles,function(v){return v.contains(i)});if(o>=0){var s=r.keyCode.toString();if(r.key.match(/Space|Enter/)||s.match(/13|32/))i.click(),n=!0;else if(this.orientation==="horizontal"?r.key.match(/ArrowLeft|ArrowRight/)||s.match(/37|39/):r.key.match(/ArrowUp|ArrowDown/)||s.match(/38|40/)){var l=r.key.match(/ArrowLeft|ArrowUp/)||s.match(/37|38/)?-1:1,u=this.titles.length,h=(o+u+l)%u;this.titles[h].focus(),n=!0}else r.key==="End"||s==="35"?(this.titles[this.titles.length-1].focus(),n=!0):(r.key==="Home"||s==="36")&&(this.titles[0].focus(),n=!0)}n&&r.preventDefault()}}},e.prototype._toggleExpansion=function(r){var i=this.titles[r],n=this.layout.widgets[r],o=this._computeWidgetSize(r);o&&this.setRelativeSizes(o,!1),n.isHidden?(i.classList.add("lm-mod-expanded"),i.setAttribute("aria-expanded","true"),n.show()):(i.classList.remove("lm-mod-expanded"),i.setAttribute("aria-expanded","false"),n.hide())},e}(Hw);(function(t){var e=function(r){ks(i,r);function i(){var n=r.call(this)||this;return n.titleClassName="lm-AccordionPanel-title",n._titleID=0,n._titleKeys=new WeakMap,n._uuid=++i._nInstance,n}return i.prototype.createCollapseIcon=function(n){return document.createElement("span")},i.prototype.createSectionTitle=function(n){var o=document.createElement("h3");o.setAttribute("role","button"),o.setAttribute("tabindex","0"),o.id=this.createTitleKey(n),o.className=this.titleClassName;for(var s in n.dataset)o.dataset[s]=n.dataset[s];var l=o.appendChild(this.createCollapseIcon(n));l.className="lm-AccordionPanel-titleCollapser";var u=o.appendChild(document.createElement("span"));return u.className="lm-AccordionPanel-titleLabel",u.textContent=n.label,u.title=n.caption||n.label,o},i.prototype.createTitleKey=function(n){var o=this._titleKeys.get(n);return o===void 0&&(o="title-key-"+this._uuid+"-"+this._titleID++,this._titleKeys.set(n,o)),o},i._nInstance=0,i}(Hw.Renderer);t.Renderer=e,t.defaultRenderer=new e})(ok||(ok={}));var sk;(function(t){function e(r){return r.layout||new YMe({renderer:r.renderer||ok.defaultRenderer,orientation:r.orientation,alignment:r.alignment,spacing:r.spacing,titleSpace:r.titleSpace})}t.createLayout=e})(sk||(sk={}));var Gf=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this)||this;return i._fixed=0,i._spacing=4,i._dirty=!1,i._sizers=[],i._items=[],i._box=null,i._alignment="start",i._direction="top-to-bottom",r.direction!==void 0&&(i._direction=r.direction),r.alignment!==void 0&&(i._alignment=r.alignment),r.spacing!==void 0&&(i._spacing=Vw.clampDimension(r.spacing)),i}return e.prototype.dispose=function(){Ei(this._items,function(r){r.dispose()}),this._box=null,this._items.length=0,this._sizers.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"direction",{get:function(){return this._direction},set:function(r){this._direction!==r&&(this._direction=r,this.parent&&(this.parent.dataset.direction=r,this.parent.fit()))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alignment",{get:function(){return this._alignment},set:function(r){this._alignment!==r&&(this._alignment=r,this.parent&&(this.parent.dataset.alignment=r,this.parent.update()))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return this._spacing},set:function(r){r=Vw.clampDimension(r),this._spacing!==r&&(this._spacing=r,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),e.prototype.init=function(){this.parent.dataset.direction=this.direction,this.parent.dataset.alignment=this.alignment,t.prototype.init.call(this)},e.prototype.attachWidget=function(r,i){rr.insert(this._items,r,new jw(i)),rr.insert(this._sizers,r,new SA),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.BeforeAttach),this.parent.node.appendChild(i.node),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.AfterAttach),this.parent.fit()},e.prototype.moveWidget=function(r,i,n){rr.move(this._items,r,i),rr.move(this._sizers,r,i),this.parent.update()},e.prototype.detachWidget=function(r,i){var n=rr.removeAt(this._items,r);rr.removeAt(this._sizers,r),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.BeforeDetach),this.parent.node.removeChild(i.node),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.AfterDetach),n.dispose(),this.parent.fit()},e.prototype.onBeforeShow=function(r){t.prototype.onBeforeShow.call(this,r),this.parent.update()},e.prototype.onBeforeAttach=function(r){t.prototype.onBeforeAttach.call(this,r),this.parent.fit()},e.prototype.onChildShown=function(r){this.parent.fit()},e.prototype.onChildHidden=function(r){this.parent.fit()},e.prototype.onResize=function(r){this.parent.isVisible&&this._update(r.width,r.height)},e.prototype.onUpdateRequest=function(r){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(r){this.parent.isAttached&&this._fit()},e.prototype._fit=function(){for(var r=0,i=0,n=this._items.length;i<n;++i)r+=+!this._items[i].isHidden;this._fixed=this._spacing*Math.max(0,r-1);for(var o=Wg.isHorizontal(this._direction),s=o?this._fixed:0,l=o?0:this._fixed,i=0,n=this._items.length;i<n;++i){var u=this._items[i],h=this._sizers[i];if(u.isHidden){h.minSize=0,h.maxSize=0;continue}u.fit(),h.sizeHint=e.getSizeBasis(u.widget),h.stretch=e.getStretch(u.widget),o?(h.minSize=u.minWidth,h.maxSize=u.maxWidth,s+=u.minWidth,l=Math.max(l,u.minHeight)):(h.minSize=u.minHeight,h.maxSize=u.maxHeight,l+=u.minHeight,s=Math.max(s,u.minWidth))}var v=this._box=ho.boxSizing(this.parent.node);s+=v.horizontalSum,l+=v.verticalSum;var T=this.parent.node.style;T.minWidth=s+"px",T.minHeight=l+"px",this._dirty=!0,this.parent.parent&&xr.sendMessage(this.parent.parent,Br.Msg.FitRequest),this._dirty&&xr.sendMessage(this.parent,Br.Msg.UpdateRequest)},e.prototype._update=function(r,i){this._dirty=!1;for(var n=0,o=0,s=this._items.length;o<s;++o)n+=+!this._items[o].isHidden;if(n!==0){r<0&&(r=this.parent.node.offsetWidth),i<0&&(i=this.parent.node.offsetHeight),this._box||(this._box=ho.boxSizing(this.parent.node));var l=this._box.paddingTop,u=this._box.paddingLeft,h=r-this._box.horizontalSum,v=i-this._box.verticalSum,T;switch(this._direction){case"left-to-right":T=lu.calc(this._sizers,Math.max(0,h-this._fixed));break;case"top-to-bottom":T=lu.calc(this._sizers,Math.max(0,v-this._fixed));break;case"right-to-left":T=lu.calc(this._sizers,Math.max(0,h-this._fixed)),u+=h;break;case"bottom-to-top":T=lu.calc(this._sizers,Math.max(0,v-this._fixed)),l+=v;break;default:throw"unreachable"}var E=0,M=0;if(T>0)switch(this._alignment){case"start":break;case"center":E=0,M=T/2;break;case"end":E=0,M=T;break;case"justify":E=T/n,M=0;break;default:throw"unreachable"}for(var o=0,s=this._items.length;o<s;++o){var O=this._items[o];if(!O.isHidden){var F=this._sizers[o].size;switch(this._direction){case"left-to-right":O.update(u+M,l,F+E,v),u+=F+E+this._spacing;break;case"top-to-bottom":O.update(u,l+M,h,F+E),l+=F+E+this._spacing;break;case"right-to-left":O.update(u-M-F-E,l,F+E,v),u-=F+E+this._spacing;break;case"bottom-to-top":O.update(u,l-M-F-E,h,F+E),l-=F+E+this._spacing;break;default:throw"unreachable"}}}}},e}($I);(function(t){function e(o){return Wg.stretchProperty.get(o)}t.getStretch=e;function r(o,s){Wg.stretchProperty.set(o,s)}t.setStretch=r;function i(o){return Wg.sizeBasisProperty.get(o)}t.getSizeBasis=i;function n(o,s){Wg.sizeBasisProperty.set(o,s)}t.setSizeBasis=n})(Gf||(Gf={}));var Wg;(function(t){t.stretchProperty=new lc({name:"stretch",create:function(){return 0},coerce:function(n,o){return Math.max(0,Math.floor(o))},changed:i}),t.sizeBasisProperty=new lc({name:"sizeBasis",create:function(){return 0},coerce:function(n,o){return Math.max(0,Math.floor(o))},changed:i});function e(n){return n==="left-to-right"||n==="right-to-left"}t.isHorizontal=e;function r(n){return Math.max(0,Math.floor(n))}t.clampSpacing=r;function i(n){n.parent&&n.parent.layout instanceof Gf&&n.parent.fit()}})(Wg||(Wg={}));var kee=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this,{layout:ak.createLayout(r)})||this;return i.addClass("lm-BoxPanel"),i.addClass("p-BoxPanel"),i}return Object.defineProperty(e.prototype,"direction",{get:function(){return this.layout.direction},set:function(r){this.layout.direction=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alignment",{get:function(){return this.layout.alignment},set:function(r){this.layout.alignment=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return this.layout.spacing},set:function(r){this.layout.spacing=r},enumerable:!0,configurable:!0}),e.prototype.onChildAdded=function(r){r.child.addClass("lm-BoxPanel-child"),r.child.addClass("p-BoxPanel-child")},e.prototype.onChildRemoved=function(r){r.child.removeClass("lm-BoxPanel-child"),r.child.removeClass("p-BoxPanel-child")},e}(Gw);(function(t){function e(o){return Gf.getStretch(o)}t.getStretch=e;function r(o,s){Gf.setStretch(o,s)}t.setStretch=r;function i(o){return Gf.getSizeBasis(o)}t.getSizeBasis=i;function n(o,s){Gf.setSizeBasis(o,s)}t.setSizeBasis=n})(kee||(kee={}));var ak;(function(t){function e(r){return r.layout||new Gf(r)}t.createLayout=e})(ak||(ak={}));var Uee=function(t){ks(e,t);function e(r){var i=t.call(this,{node:rp.createNode()})||this;return i._activeIndex=-1,i._items=[],i._results=null,i.addClass("lm-CommandPalette"),i.addClass("p-CommandPalette"),i.setFlag(Br.Flag.DisallowLayout),i.commands=r.commands,i.renderer=r.renderer||e.defaultRenderer,i.commands.commandChanged.connect(i._onGenericChange,i),i.commands.keyBindingChanged.connect(i._onGenericChange,i),i}return e.prototype.dispose=function(){this._items.length=0,this._results=null,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"searchNode",{get:function(){return this.node.getElementsByClassName("lm-CommandPalette-search")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"inputNode",{get:function(){return this.node.getElementsByClassName("lm-CommandPalette-input")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"contentNode",{get:function(){return this.node.getElementsByClassName("lm-CommandPalette-content")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"items",{get:function(){return this._items},enumerable:!0,configurable:!0}),e.prototype.addItem=function(r){var i=rp.createItem(this.commands,r);return this._items.push(i),this.refresh(),i},e.prototype.addItems=function(r){var i=this,n=r.map(function(o){return rp.createItem(i.commands,o)});return n.forEach(function(o){return i._items.push(o)}),this.refresh(),n},e.prototype.removeItem=function(r){this.removeItemAt(this._items.indexOf(r))},e.prototype.removeItemAt=function(r){var i=rr.removeAt(this._items,r);i&&this.refresh()},e.prototype.clearItems=function(){this._items.length!==0&&(this._items.length=0,this.refresh())},e.prototype.refresh=function(){if(this._results=null,this.inputNode.value!==""){var r=this.node.getElementsByClassName("lm-close-icon")[0];r.style.display="inherit"}else{var r=this.node.getElementsByClassName("lm-close-icon")[0];r.style.display="none"}this.update()},e.prototype.handleEvent=function(r){switch(r.type){case"click":this._evtClick(r);break;case"keydown":this._evtKeyDown(r);break;case"input":this.refresh();break;case"focus":case"blur":this._toggleFocused();break}},e.prototype.onBeforeAttach=function(r){this.node.addEventListener("click",this),this.node.addEventListener("keydown",this),this.node.addEventListener("input",this),this.node.addEventListener("focus",this,!0),this.node.addEventListener("blur",this,!0)},e.prototype.onAfterDetach=function(r){this.node.removeEventListener("click",this),this.node.removeEventListener("keydown",this),this.node.removeEventListener("input",this),this.node.removeEventListener("focus",this,!0),this.node.removeEventListener("blur",this,!0)},e.prototype.onActivateRequest=function(r){if(this.isAttached){var i=this.inputNode;i.focus(),i.select()}},e.prototype.onUpdateRequest=function(r){var i=this.inputNode.value,n=this.contentNode,o=this._results;if(o||(o=this._results=rp.search(this._items,i),this._activeIndex=i?rr.findFirstIndex(o,rp.canActivate):-1),!i&&o.length===0){tp.render(null,n);return}if(i&&o.length===0){var s=this.renderer.renderEmptyMessage({query:i});tp.render(s,n);return}for(var l=this.renderer,u=this._activeIndex,h=new Array(o.length),v=0,T=o.length;v<T;++v){var E=o[v];if(E.type==="header"){var M=E.indices,O=E.category;h[v]=l.renderHeader({category:O,indices:M})}else{var F=E.item,M=E.indices,z=v===u;h[v]=l.renderItem({item:F,indices:M,active:z})}}if(tp.render(h,n),u<0||u>=o.length)n.scrollTop=0;else{var W=n.children[u];ho.scrollIntoViewIfNeeded(n,W)}},e.prototype._evtClick=function(r){if(r.button===0){if(r.target.classList.contains("lm-close-icon")){this.inputNode.value="",this.refresh();return}var i=rr.findFirstIndex(this.contentNode.children,function(n){return n.contains(r.target)});i!==-1&&(r.preventDefault(),r.stopPropagation(),this._execute(i))}},e.prototype._evtKeyDown=function(r){if(!(r.altKey||r.ctrlKey||r.metaKey||r.shiftKey))switch(r.keyCode){case 13:r.preventDefault(),r.stopPropagation(),this._execute(this._activeIndex);break;case 38:r.preventDefault(),r.stopPropagation(),this._activatePreviousItem();break;case 40:r.preventDefault(),r.stopPropagation(),this._activateNextItem();break}},e.prototype._activateNextItem=function(){if(!(!this._results||this._results.length===0)){var r=this._activeIndex,i=this._results.length,n=r<i-1?r+1:0,o=n===0?i-1:n-1;this._activeIndex=rr.findFirstIndex(this._results,rp.canActivate,n,o),this.update()}},e.prototype._activatePreviousItem=function(){if(!(!this._results||this._results.length===0)){var r=this._activeIndex,i=this._results.length,n=r<=0?i-1:r-1,o=n===i-1?0:n+1;this._activeIndex=rr.findLastIndex(this._results,rp.canActivate,n,o),this.update()}},e.prototype._execute=function(r){if(this._results){var i=this._results[r];if(i){if(i.type==="header"){var n=this.inputNode;n.value=i.category.toLowerCase()+" ",n.focus(),this.refresh();return}i.item.isEnabled&&(this.commands.execute(i.item.command,i.item.args),this.inputNode.value="",this.refresh())}}},e.prototype._toggleFocused=function(){var r=document.activeElement===this.inputNode;this.toggleClass("lm-mod-focused",r),this.toggleClass("p-mod-focused",r)},e.prototype._onGenericChange=function(){this.refresh()},e}(Br);(function(t){var e=function(){function r(){}return r.prototype.renderHeader=function(i){var n=this.formatHeader(i);return so.li({className:"lm-CommandPalette-header p-CommandPalette-header"},n)},r.prototype.renderItem=function(i){var n=this.createItemClass(i),o=this.createItemDataset(i);return i.item.isToggleable?so.li({className:n,dataset:o,role:"checkbox","aria-checked":""+i.item.isToggled},this.renderItemIcon(i),this.renderItemContent(i),this.renderItemShortcut(i)):so.li({className:n,dataset:o},this.renderItemIcon(i),this.renderItemContent(i),this.renderItemShortcut(i))},r.prototype.renderEmptyMessage=function(i){var n=this.formatEmptyMessage(i);return so.li({className:"lm-CommandPalette-emptyMessage p-CommandPalette-emptyMessage"},n)},r.prototype.renderItemIcon=function(i){var n=this.createIconClass(i);return typeof i.item.icon=="string"?so.div({className:n},i.item.iconLabel):so.div({className:n},i.item.icon,i.item.iconLabel)},r.prototype.renderItemContent=function(i){return so.div({className:"lm-CommandPalette-itemContent p-CommandPalette-itemContent"},this.renderItemLabel(i),this.renderItemCaption(i))},r.prototype.renderItemLabel=function(i){var n=this.formatItemLabel(i);return so.div({className:"lm-CommandPalette-itemLabel p-CommandPalette-itemLabel"},n)},r.prototype.renderItemCaption=function(i){var n=this.formatItemCaption(i);return so.div({className:"lm-CommandPalette-itemCaption p-CommandPalette-itemCaption"},n)},r.prototype.renderItemShortcut=function(i){var n=this.formatItemShortcut(i);return so.div({className:"lm-CommandPalette-itemShortcut p-CommandPalette-itemShortcut"},n)},r.prototype.createItemClass=function(i){var n="lm-CommandPalette-item";n+=" p-CommandPalette-item",i.item.isEnabled||(n+=" lm-mod-disabled",n+=" p-mod-disabled"),i.item.isToggled&&(n+=" lm-mod-toggled",n+=" p-mod-toggled"),i.active&&(n+=" lm-mod-active",n+=" p-mod-active");var o=i.item.className;return o&&(n+=" "+o),n},r.prototype.createItemDataset=function(i){return ol(ol({},i.item.dataset),{command:i.item.command})},r.prototype.createIconClass=function(i){var n="lm-CommandPalette-itemIcon";n+=" p-CommandPalette-itemIcon";var o=i.item.iconClass;return o?n+" "+o:n},r.prototype.formatHeader=function(i){return!i.indices||i.indices.length===0?i.category:tv.highlight(i.category,i.indices,so.mark)},r.prototype.formatEmptyMessage=function(i){return"No commands found that match '"+i.query+"'"},r.prototype.formatItemShortcut=function(i){var n=i.item.keyBinding;return n?ov.formatKeystroke(n.keys):null},r.prototype.formatItemLabel=function(i){return!i.indices||i.indices.length===0?i.item.label:tv.highlight(i.item.label,i.indices,so.mark)},r.prototype.formatItemCaption=function(i){return i.item.caption},r}();t.Renderer=e,t.defaultRenderer=new e})(Uee||(Uee={}));var rp;(function(t){function e(){var E=document.createElement("div"),M=document.createElement("div"),O=document.createElement("div"),F=document.createElement("input"),z=document.createElement("ul"),W=document.createElement("button");return M.className="lm-CommandPalette-search",O.className="lm-CommandPalette-wrapper",F.className="lm-CommandPalette-input",W.className="lm-close-icon",z.className="lm-CommandPalette-content",M.classList.add("p-CommandPalette-search"),O.classList.add("p-CommandPalette-wrapper"),F.classList.add("p-CommandPalette-input"),z.classList.add("p-CommandPalette-content"),F.spellcheck=!1,O.appendChild(F),O.appendChild(W),M.appendChild(O),E.appendChild(M),E.appendChild(z),E}t.createNode=e;function r(E,M){return new T(E,M)}t.createItem=r;function i(E,M){var O=l(E,M);return O.sort(h),v(O)}t.search=i;function n(E){return E.type==="item"&&E.item.isEnabled}t.canActivate=n;function o(E){return E.trim().replace(/\s+/g," ")}function s(E){return E.replace(/\s+/g,"").toLowerCase()}function l(E,M){M=s(M);for(var O=[],F=0,z=E.length;F<z;++F){var W=E[F];if(W.isVisible){if(!M){O.push({matchType:3,categoryIndices:null,labelIndices:null,score:0,item:W});continue}var J=u(W,M);J&&(W.isEnabled||(J.score+=1e3),O.push(J))}}return O}function u(E,M){for(var O=E.category.toLowerCase(),F=E.label.toLowerCase(),z=O+" "+F,W=1/0,J=null,K=/\b\w/g;;){var ne=K.exec(z);if(!ne)break;var ge=tv.matchSumOfDeltas(z,M,ne.index);if(!ge)break;ge&&ge.score<=W&&(W=ge.score,J=ge.indices)}if(!J||W===1/0)return null;for(var j=O.length+1,me=rr.lowerBound(J,j,function(Oe,he){return Oe-he}),fe=J.slice(0,me),$=J.slice(me),Z=0,we=$.length;Z<we;++Z)$[Z]-=j;return fe.length===0?{matchType:0,categoryIndices:null,labelIndices:$,score:W,item:E}:$.length===0?{matchType:1,categoryIndices:fe,labelIndices:null,score:W,item:E}:{matchType:2,categoryIndices:fe,labelIndices:$,score:W,item:E}}function h(E,M){var O=E.matchType-M.matchType;if(O!==0)return O;var F=E.score-M.score;if(F!==0)return F;var z=0,W=0;switch(E.matchType){case 0:z=E.labelIndices[0],W=M.labelIndices[0];break;case 1:case 2:z=E.categoryIndices[0],W=M.categoryIndices[0];break}if(z!==W)return z-W;var J=E.item.category.localeCompare(M.item.category);if(J!==0)return J;var K=E.item.rank,ne=M.item.rank;return K!==ne?K<ne?-1:1:E.item.label.localeCompare(M.item.label)}function v(E){var M=new Array(E.length);rr.fill(M,!1);for(var O=[],F=0,z=E.length;F<z;++F)if(!M[F]){var W=E[F],J=W.item,K=W.categoryIndices,ne=J.category;O.push({type:"header",category:ne,indices:K});for(var ge=F;ge<z;++ge)if(!M[ge]){var j=E[ge],me=j.item,fe=j.labelIndices;me.category===ne&&(O.push({type:"item",item:me,indices:fe}),M[ge]=!0)}}return O}var T=function(){function E(M,O){this._commands=M,this.category=o(O.category),this.command=O.command,this.args=O.args||qg.JSONExt.emptyObject,this.rank=O.rank!==void 0?O.rank:1/0}return Object.defineProperty(E.prototype,"label",{get:function(){return this._commands.label(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"icon",{get:function(){return this._commands.icon(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"iconClass",{get:function(){return this._commands.iconClass(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"iconLabel",{get:function(){return this._commands.iconLabel(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"caption",{get:function(){return this._commands.caption(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"className",{get:function(){return this._commands.className(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"dataset",{get:function(){return this._commands.dataset(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"isEnabled",{get:function(){return this._commands.isEnabled(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"isToggled",{get:function(){return this._commands.isToggled(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"isToggleable",{get:function(){return this._commands.isToggleable(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"isVisible",{get:function(){return this._commands.isVisible(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"keyBinding",{get:function(){var M=this,O=M.command,F=M.args;return rr.findLastValue(this._commands.keyBindings,function(z){return z.command===O&&qg.JSONExt.deepEqual(z.args,F)})||null},enumerable:!0,configurable:!0}),E}()})(rp||(rp={}));var lv=function(t){ks(e,t);function e(r){var i=t.call(this,{node:uc.createNode()})||this;return i._childIndex=-1,i._activeIndex=-1,i._openTimerID=0,i._closeTimerID=0,i._items=[],i._childMenu=null,i._parentMenu=null,i._aboutToClose=new Wn(i),i._menuRequested=new Wn(i),i.addClass("lm-Menu"),i.addClass("p-Menu"),i.setFlag(Br.Flag.DisallowLayout),i.commands=r.commands,i.renderer=r.renderer||e.defaultRenderer,i}return e.prototype.dispose=function(){this.close(),this._items.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"aboutToClose",{get:function(){return this._aboutToClose},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"menuRequested",{get:function(){return this._menuRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"parentMenu",{get:function(){return this._parentMenu},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"childMenu",{get:function(){return this._childMenu},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rootMenu",{get:function(){for(var r=this;r._parentMenu;)r=r._parentMenu;return r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"leafMenu",{get:function(){for(var r=this;r._childMenu;)r=r._childMenu;return r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"contentNode",{get:function(){return this.node.getElementsByClassName("lm-Menu-content")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeItem",{get:function(){return this._items[this._activeIndex]||null},set:function(r){this.activeIndex=r?this._items.indexOf(r):-1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeIndex",{get:function(){return this._activeIndex},set:function(r){(r<0||r>=this._items.length)&&(r=-1),r!==-1&&!uc.canActivate(this._items[r])&&(r=-1),this._activeIndex!==r&&(this._activeIndex=r,this._activeIndex>=0&&this.contentNode.childNodes[this._activeIndex]&&this.contentNode.childNodes[this._activeIndex].focus(),this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"items",{get:function(){return this._items},enumerable:!0,configurable:!0}),e.prototype.activateNextItem=function(){var r=this._items.length,i=this._activeIndex,n=i<r-1?i+1:0,o=n===0?r-1:n-1;this.activeIndex=rr.findFirstIndex(this._items,uc.canActivate,n,o)},e.prototype.activatePreviousItem=function(){var r=this._items.length,i=this._activeIndex,n=i<=0?r-1:i-1,o=n===r-1?0:n+1;this.activeIndex=rr.findLastIndex(this._items,uc.canActivate,n,o)},e.prototype.triggerActiveItem=function(){if(this.isAttached){var r=this.activeItem;if(r){if(this._cancelOpenTimer(),this._cancelCloseTimer(),r.type==="submenu"){this._openChildMenu(!0);return}this.rootMenu.close();var i=r.command,n=r.args;this.commands.isEnabled(i,n)?this.commands.execute(i,n):console.log("Command '"+i+"' is disabled.")}}},e.prototype.addItem=function(r){return this.insertItem(this._items.length,r)},e.prototype.insertItem=function(r,i){this.isAttached&&this.close(),this.activeIndex=-1;var n=Math.max(0,Math.min(r,this._items.length)),o=uc.createItem(this,i);return rr.insert(this._items,n,o),this.update(),o},e.prototype.removeItem=function(r){this.removeItemAt(this._items.indexOf(r))},e.prototype.removeItemAt=function(r){this.isAttached&&this.close(),this.activeIndex=-1;var i=rr.removeAt(this._items,r);i&&this.update()},e.prototype.clearItems=function(){this.isAttached&&this.close(),this.activeIndex=-1,this._items.length!==0&&(this._items.length=0,this.update())},e.prototype.open=function(r,i,n){if(n===void 0&&(n={}),!this.isAttached){var o=n.forceX||!1,s=n.forceY||!1;uc.openRootMenu(this,r,i,o,s),this.activate()}},e.prototype.handleEvent=function(r){switch(r.type){case"keydown":this._evtKeyDown(r);break;case"mouseup":this._evtMouseUp(r);break;case"mousemove":this._evtMouseMove(r);break;case"mouseenter":this._evtMouseEnter(r);break;case"mouseleave":this._evtMouseLeave(r);break;case"mousedown":this._evtMouseDown(r);break;case"contextmenu":r.preventDefault(),r.stopPropagation();break}},e.prototype.onBeforeAttach=function(r){this.node.addEventListener("keydown",this),this.node.addEventListener("mouseup",this),this.node.addEventListener("mousemove",this),this.node.addEventListener("mouseenter",this),this.node.addEventListener("mouseleave",this),this.node.addEventListener("contextmenu",this),document.addEventListener("mousedown",this,!0)},e.prototype.onAfterDetach=function(r){this.node.removeEventListener("keydown",this),this.node.removeEventListener("mouseup",this),this.node.removeEventListener("mousemove",this),this.node.removeEventListener("mouseenter",this),this.node.removeEventListener("mouseleave",this),this.node.removeEventListener("contextmenu",this),document.removeEventListener("mousedown",this,!0)},e.prototype.onActivateRequest=function(r){this.isAttached&&this.node.focus()},e.prototype.onUpdateRequest=function(r){for(var i=this,n=this._items,o=this.renderer,s=this._activeIndex,l=uc.computeCollapsed(n),u=new Array(n.length),h=function(E,M){var O=n[E],F=E===s,z=l[E];u[E]=o.renderItem({item:O,active:F,collapsed:z,onfocus:function(){i.activeIndex=E}})},v=0,T=n.length;v<T;++v)h(v);tp.render(u,this.contentNode)},e.prototype.onCloseRequest=function(r){this._cancelOpenTimer(),this._cancelCloseTimer(),this.activeIndex=-1;var i=this._childMenu;i&&(this._childIndex=-1,this._childMenu=null,i._parentMenu=null,i.close());var n=this._parentMenu;n&&(this._parentMenu=null,n._childIndex=-1,n._childMenu=null,n.activate()),this.isAttached&&this._aboutToClose.emit(void 0),t.prototype.onCloseRequest.call(this,r)},e.prototype._evtKeyDown=function(r){r.preventDefault(),r.stopPropagation();var i=r.keyCode;if(i===13){this.triggerActiveItem();return}if(i===27){this.close();return}if(i===37){this._parentMenu?this.close():this._menuRequested.emit("previous");return}if(i===38){this.activatePreviousItem();return}if(i===39){var n=this.activeItem;n&&n.type==="submenu"?this.triggerActiveItem():this.rootMenu._menuRequested.emit("next");return}if(i===40){this.activateNextItem();return}var o=nv().keyForKeydownEvent(r);if(o){var s=this._activeIndex+1,l=uc.findMnemonic(this._items,o,s);l.index!==-1&&!l.multiple?(this.activeIndex=l.index,this.triggerActiveItem()):l.index!==-1?this.activeIndex=l.index:l.auto!==-1&&(this.activeIndex=l.auto)}},e.prototype._evtMouseUp=function(r){r.button===0&&(r.preventDefault(),r.stopPropagation(),this.triggerActiveItem())},e.prototype._evtMouseMove=function(r){var i=rr.findFirstIndex(this.contentNode.children,function(o){return ho.hitTest(o,r.clientX,r.clientY)});if(i!==this._activeIndex){if(this.activeIndex=i,i=this.activeIndex,i===this._childIndex){this._cancelOpenTimer(),this._cancelCloseTimer();return}this._childIndex!==-1&&this._startCloseTimer(),this._cancelOpenTimer();var n=this.activeItem;!n||n.type!=="submenu"||!n.submenu||this._startOpenTimer()}},e.prototype._evtMouseEnter=function(r){for(var i=this._parentMenu;i;i=i._parentMenu)i._cancelOpenTimer(),i._cancelCloseTimer(),i.activeIndex=i._childIndex},e.prototype._evtMouseLeave=function(r){if(this._cancelOpenTimer(),!this._childMenu){this.activeIndex=-1;return}var i=r.clientX,n=r.clientY;if(ho.hitTest(this._childMenu.node,i,n)){this._cancelCloseTimer();return}this.activeIndex=-1,this._startCloseTimer()},e.prototype._evtMouseDown=function(r){this._parentMenu||(uc.hitTestMenus(this,r.clientX,r.clientY)?(r.preventDefault(),r.stopPropagation()):this.close())},e.prototype._openChildMenu=function(r){r===void 0&&(r=!1);var i=this.activeItem;if(!i||i.type!=="submenu"||!i.submenu){this._closeChildMenu();return}var n=i.submenu;if(n!==this._childMenu){e.saveWindowData(),this._closeChildMenu(),this._childMenu=n,this._childIndex=this._activeIndex,n._parentMenu=this,xr.sendMessage(this,Br.Msg.UpdateRequest);var o=this.contentNode.children[this._activeIndex];uc.openSubmenu(n,o),r&&(n.activeIndex=-1,n.activateNextItem()),n.activate()}},e.prototype._closeChildMenu=function(){this._childMenu&&this._childMenu.close()},e.prototype._startOpenTimer=function(){var r=this;this._openTimerID===0&&(this._openTimerID=window.setTimeout(function(){r._openTimerID=0,r._openChildMenu()},uc.TIMER_DELAY))},e.prototype._startCloseTimer=function(){var r=this;this._closeTimerID===0&&(this._closeTimerID=window.setTimeout(function(){r._closeTimerID=0,r._closeChildMenu()},uc.TIMER_DELAY))},e.prototype._cancelOpenTimer=function(){this._openTimerID!==0&&(clearTimeout(this._openTimerID),this._openTimerID=0)},e.prototype._cancelCloseTimer=function(){this._closeTimerID!==0&&(clearTimeout(this._closeTimerID),this._closeTimerID=0)},e.saveWindowData=function(){uc.saveWindowData()},e}(Br);(function(t){var e=function(){function r(){}return r.prototype.renderItem=function(i){var n=this.createItemClass(i),o=this.createItemDataset(i),s=this.createItemARIA(i);return so.li(ol({className:n,dataset:o,tabindex:"0",onfocus:i.onfocus},s),this.renderIcon(i),this.renderLabel(i),this.renderShortcut(i),this.renderSubmenu(i))},r.prototype.renderIcon=function(i){var n=this.createIconClass(i);return typeof i.item.icon=="string"?so.div({className:n},i.item.iconLabel):so.div({className:n},i.item.icon,i.item.iconLabel)},r.prototype.renderLabel=function(i){var n=this.formatLabel(i);return so.div({className:"lm-Menu-itemLabel p-Menu-itemLabel"},n)},r.prototype.renderShortcut=function(i){var n=this.formatShortcut(i);return so.div({className:"lm-Menu-itemShortcut p-Menu-itemShortcut"},n)},r.prototype.renderSubmenu=function(i){return so.div({className:"lm-Menu-itemSubmenuIcon p-Menu-itemSubmenuIcon"})},r.prototype.createItemClass=function(i){var n="lm-Menu-item";n+=" p-Menu-item",i.item.isEnabled||(n+=" lm-mod-disabled",n+=" p-mod-disabled"),i.item.isToggled&&(n+=" lm-mod-toggled",n+=" p-mod-toggled"),i.item.isVisible||(n+=" lm-mod-hidden",n+=" p-mod-hidden"),i.active&&(n+=" lm-mod-active",n+=" p-mod-active"),i.collapsed&&(n+=" lm-mod-collapsed",n+=" p-mod-collapsed");var o=i.item.className;return o&&(n+=" "+o),n},r.prototype.createItemDataset=function(i){var n,o=i.item,s=o.type,l=o.command,u=o.dataset;return s==="command"?n=ol(ol({},u),{type:s,command:l}):n=ol(ol({},u),{type:s}),n},r.prototype.createIconClass=function(i){var n="lm-Menu-itemIcon";n+=" p-Menu-itemIcon";var o=i.item.iconClass;return o?n+" "+o:n},r.prototype.createItemARIA=function(i){var n={};switch(i.item.type){case"separator":n.role="presentation";break;case"submenu":n["aria-haspopup"]="true",i.item.isEnabled||(n["aria-disabled"]="true");break;default:i.item.isEnabled||(n["aria-disabled"]="true"),n.role="menuitem"}return n},r.prototype.formatLabel=function(i){var n=i.item,o=n.label,s=n.mnemonic;if(s<0||s>=o.length)return o;var l=o.slice(0,s),u=o.slice(s+1),h=o[s],v=so.span({className:"lm-Menu-itemMnemonic p-Menu-itemMnemonic"},h);return[l,v,u]},r.prototype.formatShortcut=function(i){var n=i.item.keyBinding;return n?ov.formatKeystroke(n.keys):null},r}();t.Renderer=e,t.defaultRenderer=new e})(lv||(lv={}));var uc;(function(t){t.TIMER_DELAY=300,t.SUBMENU_OVERLAP=3;var e=null,r=0;function i(){return r>0?(r--,e):v()}function n(){e=v(),r++}t.saveWindowData=n;function o(){var F=document.createElement("div"),z=document.createElement("ul");return z.className="lm-Menu-content",z.classList.add("p-Menu-content"),F.appendChild(z),z.setAttribute("role","menu"),F.tabIndex=0,F}t.createNode=o;function s(F){return F.type!=="separator"&&F.isEnabled&&F.isVisible}t.canActivate=s;function l(F,z){return new O(F.commands,z)}t.createItem=l;function u(F,z,W){for(var J=F;J;J=J.childMenu)if(ho.hitTest(J.node,z,W))return!0;return!1}t.hitTestMenus=u;function h(F){var z=new Array(F.length);rr.fill(z,!1);for(var W=0,J=F.length;W<J;++W){var K=F[W];if(K.isVisible){if(K.type!=="separator")break;z[W]=!0}}for(var ne=J-1;ne>=0;--ne){var K=F[ne];if(K.isVisible){if(K.type!=="separator")break;z[ne]=!0}}for(var ge=!1;++W<ne;){var K=F[W];K.isVisible&&(K.type!=="separator"?ge=!1:ge?z[W]=!0:ge=!0)}return z}t.computeCollapsed=h;function v(){return{pageXOffset:window.pageXOffset,pageYOffset:window.pageYOffset,clientWidth:document.documentElement.clientWidth,clientHeight:document.documentElement.clientHeight}}function T(F,z,W,J,K){var ne=i(),ge=ne.pageXOffset,j=ne.pageYOffset,me=ne.clientWidth,fe=ne.clientHeight;xr.sendMessage(F,Br.Msg.UpdateRequest);var $=fe-(K?W:0),Z=F.node,we=Z.style;we.opacity="0",we.maxHeight=$+"px",Br.attach(F,document.body);var Oe=Z.getBoundingClientRect(),he=Oe.width,Le=Oe.height;!J&&z+he>ge+me&&(z=ge+me-he),!K&&W+Le>j+fe&&(W>j+fe?W=j+fe-Le:W=W-Le),we.transform="translate("+Math.max(0,z)+"px, "+Math.max(0,W)+"px",we.opacity="1"}t.openRootMenu=T;function E(F,z){var W=i(),J=W.pageXOffset,K=W.pageYOffset,ne=W.clientWidth,ge=W.clientHeight;xr.sendMessage(F,Br.Msg.UpdateRequest);var j=ge,me=F.node,fe=me.style;fe.opacity="0",fe.maxHeight=j+"px",Br.attach(F,document.body);var $=me.getBoundingClientRect(),Z=$.width,we=$.height,Oe=ho.boxSizing(F.node),he=z.getBoundingClientRect(),Le=he.right-t.SUBMENU_OVERLAP;Le+Z>J+ne&&(Le=he.left+t.SUBMENU_OVERLAP-Z);var ft=he.top-Oe.borderTop-Oe.paddingTop;ft+we>K+ge&&(ft=he.bottom+Oe.borderBottom+Oe.paddingBottom-we),fe.transform="translate("+Math.max(0,Le)+"px, "+Math.max(0,ft)+"px",fe.opacity="1"}t.openSubmenu=E;function M(F,z,W){for(var J=-1,K=-1,ne=!1,ge=z.toUpperCase(),j=0,me=F.length;j<me;++j){var fe=(j+W)%me,$=F[fe];if(s($)){var Z=$.label;if(Z.length!==0){var we=$.mnemonic;if(we>=0&&we<Z.length){Z[we].toUpperCase()===ge&&(J===-1?J=fe:ne=!0);continue}K===-1&&Z[0].toUpperCase()===ge&&(K=fe)}}}return{index:J,multiple:ne,auto:K}}t.findMnemonic=M;var O=function(){function F(z,W){this._commands=z,this.type=W.type||"command",this.command=W.command||"",this.args=W.args||qg.JSONExt.emptyObject,this.submenu=W.submenu||null}return Object.defineProperty(F.prototype,"label",{get:function(){return this.type==="command"?this._commands.label(this.command,this.args):this.type==="submenu"&&this.submenu?this.submenu.title.label:""},enumerable:!0,configurable:!0}),Object.defineProperty(F.prototype,"mnemonic",{get:function(){return this.type==="command"?this._commands.mnemonic(this.command,this.args):this.type==="submenu"&&this.submenu?this.submenu.title.mnemonic:-1},enumerable:!0,configurable:!0}),Object.defineProperty(F.prototype,"icon",{get:function(){return this.type==="command"?this._commands.icon(this.command,this.args):this.type==="submenu"&&this.submenu?this.submenu.title.icon:this.iconClass},enumerable:!0,configurable:!0}),Object.defineProperty(F.prototype,"iconClass",{get:function(){return this.type==="command"?this._commands.iconClass(this.command,this.args):this.type==="submenu"&&this.submenu?this.submenu.title.iconClass:""},enumerable:!0,configurable:!0}),Object.defineProperty(F.prototype,"iconLabel",{get:function(){return this.type==="command"?this._commands.iconLabel(this.command,this.args):this.type==="submenu"&&this.submenu?this.submenu.title.iconLabel:""},enumerable:!0,configurable:!0}),Object.defineProperty(F.prototype,"caption",{get:function(){return this.type==="command"?this._commands.caption(this.command,this.args):this.type==="submenu"&&this.submenu?this.submenu.title.caption:""},enumerable:!0,configurable:!0}),Object.defineProperty(F.prototype,"className",{get:function(){return this.type==="command"?this._commands.className(this.command,this.args):this.type==="submenu"&&this.submenu?this.submenu.title.className:""},enumerable:!0,configurable:!0}),Object.defineProperty(F.prototype,"dataset",{get:function(){return this.type==="command"?this._commands.dataset(this.command,this.args):this.type==="submenu"&&this.submenu?this.submenu.title.dataset:{}},enumerable:!0,configurable:!0}),Object.defineProperty(F.prototype,"isEnabled",{get:function(){return this.type==="command"?this._commands.isEnabled(this.command,this.args):this.type==="submenu"?this.submenu!==null:!0},enumerable:!0,configurable:!0}),Object.defineProperty(F.prototype,"isToggled",{get:function(){return this.type==="command"?this._commands.isToggled(this.command,this.args):!1},enumerable:!0,configurable:!0}),Object.defineProperty(F.prototype,"isVisible",{get:function(){return this.type==="command"?this._commands.isVisible(this.command,this.args):this.type==="submenu"?this.submenu!==null:!0},enumerable:!0,configurable:!0}),Object.defineProperty(F.prototype,"keyBinding",{get:function(){if(this.type==="command"){var z=this,W=z.command,J=z.args;return rr.findLastValue(this._commands.keyBindings,function(K){return K.command===W&&qg.JSONExt.deepEqual(K.args,J)})||null}return null},enumerable:!0,configurable:!0}),F}()})(uc||(uc={}));var jTt=function(){function t(e){this._groupByTarget=!0,this._idTick=0,this._items=[],this._sortBySelector=!0;var r=e.groupByTarget,i=e.sortBySelector,n=qMe(e,["groupByTarget","sortBySelector"]);this.menu=new lv(n),this._groupByTarget=r!==!1,this._sortBySelector=i!==!1}return t.prototype.addItem=function(e){var r=this,i=ZI.createItem(e,this._idTick++);return this._items.push(i),new wA(function(){rr.removeFirstOf(r._items,i)})},t.prototype.open=function(e){var r=this;if(lv.saveWindowData(),this.menu.clearItems(),this._items.length===0)return!1;var i=ZI.matchItems(this._items,e,this._groupByTarget,this._sortBySelector);return!i||i.length===0?!1:(Ei(i,function(n){r.menu.addItem(n)}),this.menu.open(e.clientX,e.clientY),!0)},t}(),ZI;(function(t){function e(s,l){var u=i(s.selector),h=s.rank!==void 0?s.rank:1/0;return ol(ol({},s),{selector:u,rank:h,id:l})}t.createItem=e;function r(s,l,u,h){var v=l.target;if(!v)return null;var T=l.currentTarget;if(!T||!T.contains(v)&&(v=document.elementFromPoint(l.clientX,l.clientY),!v||!T.contains(v)))return null;for(var E=[],M=s.slice();v!==null;){for(var O=[],F=0,z=M.length;F<z;++F){var W=M[F];W&&jf.matches(v,W.selector)&&(O.push(W),M[F]=null)}if(O.length!==0&&(u&&O.sort(h?o:n),E.push.apply(E,O)),v===T)break;v=v.parentElement}return u||E.sort(h?o:n),E}t.matchItems=r;function i(s){if(s.indexOf(",")!==-1)throw new Error("Selector cannot contain commas: "+s);if(!jf.isValid(s))throw new Error("Invalid selector: "+s);return s}function n(s,l){var u=s.rank,h=l.rank;return u!==h?u<h?-1:1:s.id-l.id}function o(s,l){var u=jf.calculateSpecificity(s.selector),h=jf.calculateSpecificity(l.selector);return u!==h?h-u:n(s,l)}})(ZI||(ZI={}));var cv=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this,{node:Ju.createNode()})||this;return i._currentIndex=-1,i._titles=[],i._titlesEditable=!1,i._previousTitle=null,i._dragData=null,i._addButtonEnabled=!1,i._tabMoved=new Wn(i),i._currentChanged=new Wn(i),i._addRequested=new Wn(i),i._tabCloseRequested=new Wn(i),i._tabDetachRequested=new Wn(i),i._tabActivateRequested=new Wn(i),i.addClass("lm-TabBar"),i.addClass("p-TabBar"),i.contentNode.setAttribute("role","tablist"),i.setFlag(Br.Flag.DisallowLayout),i._document=r.document||document,i.tabsMovable=r.tabsMovable||!1,i.titlesEditable=r.titlesEditable||!1,i.allowDeselect=r.allowDeselect||!1,i.addButtonEnabled=r.addButtonEnabled||!1,i.insertBehavior=r.insertBehavior||"select-tab-if-needed",i.name=r.name||"",i.orientation=r.orientation||"horizontal",i.removeBehavior=r.removeBehavior||"select-tab-after",i.renderer=r.renderer||e.defaultRenderer,i}return e.prototype.dispose=function(){this._releaseMouse(),this._titles.length=0,this._previousTitle=null,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"currentChanged",{get:function(){return this._currentChanged},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabMoved",{get:function(){return this._tabMoved},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabActivateRequested",{get:function(){return this._tabActivateRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"addRequested",{get:function(){return this._addRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabCloseRequested",{get:function(){return this._tabCloseRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabDetachRequested",{get:function(){return this._tabDetachRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"document",{get:function(){return this._document},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"titlesEditable",{get:function(){return this._titlesEditable},set:function(r){this._titlesEditable=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentTitle",{get:function(){return this._titles[this._currentIndex]||null},set:function(r){this.currentIndex=r?this._titles.indexOf(r):-1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentIndex",{get:function(){return this._currentIndex},set:function(r){if((r<0||r>=this._titles.length)&&(r=-1),this._currentIndex!==r){var i=this._currentIndex,n=this._titles[i]||null,o=r,s=this._titles[o]||null;this._currentIndex=o,this._previousTitle=n,this.update(),this._currentChanged.emit({previousIndex:i,previousTitle:n,currentIndex:o,currentTitle:s})}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"name",{get:function(){return this._name},set:function(r){this._name=r,r?this.contentNode.setAttribute("aria-label",r):this.contentNode.removeAttribute("aria-label")},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"orientation",{get:function(){return this._orientation},set:function(r){this._orientation!==r&&(this._releaseMouse(),this._orientation=r,this.dataset.orientation=r,this.contentNode.setAttribute("aria-orientation",r))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"addButtonEnabled",{get:function(){return this._addButtonEnabled},set:function(r){this._addButtonEnabled!==r&&(this._addButtonEnabled=r,r?this.addButtonNode.classList.remove("lm-mod-hidden"):this.addButtonNode.classList.add("lm-mod-hidden"))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"titles",{get:function(){return this._titles},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"contentNode",{get:function(){return this.node.getElementsByClassName("lm-TabBar-content")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"addButtonNode",{get:function(){return this.node.getElementsByClassName("lm-TabBar-addButton")[0]},enumerable:!0,configurable:!0}),e.prototype.addTab=function(r){return this.insertTab(this._titles.length,r)},e.prototype.insertTab=function(r,i){this._releaseMouse();var n=Ju.asTitle(i),o=this._titles.indexOf(n),s=Math.max(0,Math.min(r,this._titles.length));return o===-1?(rr.insert(this._titles,s,n),n.changed.connect(this._onTitleChanged,this),this.update(),this._adjustCurrentForInsert(s,n),n):(s===this._titles.length&&s--,o===s||(rr.move(this._titles,o,s),this.update(),this._adjustCurrentForMove(o,s)),n)},e.prototype.removeTab=function(r){this.removeTabAt(this._titles.indexOf(r))},e.prototype.removeTabAt=function(r){this._releaseMouse();var i=rr.removeAt(this._titles,r);i&&(i.changed.disconnect(this._onTitleChanged,this),i===this._previousTitle&&(this._previousTitle=null),this.update(),this._adjustCurrentForRemove(r,i))},e.prototype.clearTabs=function(){if(this._titles.length!==0){this._releaseMouse();for(var r=0,i=this._titles;r<i.length;r++){var n=i[r];n.changed.disconnect(this._onTitleChanged,this)}var o=this.currentIndex,s=this.currentTitle;this._currentIndex=-1,this._previousTitle=null,this._titles.length=0,this.update(),o!==-1&&this._currentChanged.emit({previousIndex:o,previousTitle:s,currentIndex:-1,currentTitle:null})}},e.prototype.releaseMouse=function(){this._releaseMouse()},e.prototype.handleEvent=function(r){switch(r.type){case"mousedown":this._evtMouseDown(r);break;case"mousemove":this._evtMouseMove(r);break;case"mouseup":this._evtMouseUp(r);break;case"pointerdown":this._evtMouseDown(r);break;case"pointermove":this._evtMouseMove(r);break;case"pointerup":this._evtMouseUp(r);break;case"dblclick":this._evtDblClick(r);break;case"keydown":this._evtKeyDown(r);break;case"contextmenu":r.preventDefault(),r.stopPropagation();break}},e.prototype.onBeforeAttach=function(r){this.node.addEventListener("mousedown",this),this.node.addEventListener("pointerdown",this),this.node.addEventListener("dblclick",this)},e.prototype.onAfterDetach=function(r){this.node.removeEventListener("mousedown",this),this.node.removeEventListener("pointerdown",this),this.node.removeEventListener("dblclick",this),this._releaseMouse()},e.prototype.onUpdateRequest=function(r){for(var i=this._titles,n=this.renderer,o=this.currentTitle,s=new Array(i.length),l=0,u=i.length;l<u;++l){var h=i[l],v=h===o,T=v?u:u-l-1;s[l]=n.renderTab({title:h,current:v,zIndex:T})}tp.render(s,this.contentNode)},e.prototype._evtDblClick=function(r){if(this.titlesEditable){var i=this.contentNode.children,n=rr.findFirstIndex(i,function(T){return ho.hitTest(T,r.clientX,r.clientY)});if(n!==-1){var o=this.titles[n],s=i[n].querySelector(".lm-TabBar-tabLabel");if(s&&s.contains(r.target)){var l=o.label||"",u=s.innerHTML;s.innerHTML="";var h=document.createElement("input");h.classList.add("lm-TabBar-tabInput"),h.value=l,s.appendChild(h);var v=function(){h.removeEventListener("blur",v),s.innerHTML=u};h.addEventListener("dblclick",function(T){return T.stopPropagation()}),h.addEventListener("blur",v),h.addEventListener("keydown",function(T){T.key==="Enter"?(h.value!==""&&(o.label=o.caption=h.value),v()):T.key==="Escape"&&v()}),h.select(),h.focus(),s.children.length>0&&s.children[0].focus()}}}},e.prototype._evtKeyDown=function(r){r.preventDefault(),r.stopPropagation(),r.keyCode===27&&this._releaseMouse()},e.prototype._evtMouseDown=function(r){if(!(r.button!==0&&r.button!==1)&&!this._dragData){var i=this.addButtonEnabled&&this.addButtonNode.contains(r.target),n=this.contentNode.children,o=rr.findFirstIndex(n,function(l){return ho.hitTest(l,r.clientX,r.clientY)});if(!(o===-1&&!i)&&(r.preventDefault(),r.stopPropagation(),this._dragData={tab:n[o],index:o,pressX:r.clientX,pressY:r.clientY,tabPos:-1,tabSize:-1,tabPressPos:-1,targetIndex:-1,tabLayout:null,contentRect:null,override:null,dragActive:!1,dragAborted:!1,detachRequested:!1},this.document.addEventListener("mouseup",this,!0),this.document.addEventListener("pointerup",this,!0),!(r.button===1||i))){var s=n[o].querySelector(this.renderer.closeIconSelector);s&&s.contains(r.target)||(this.tabsMovable&&(this.document.addEventListener("mousemove",this,!0),this.document.addEventListener("pointermove",this,!0),this.document.addEventListener("keydown",this,!0),this.document.addEventListener("contextmenu",this,!0)),this.allowDeselect&&this.currentIndex===o?this.currentIndex=-1:this.currentIndex=o,this.currentIndex!==-1&&this._tabActivateRequested.emit({index:this.currentIndex,title:this.currentTitle}))}}},e.prototype._evtMouseMove=function(r){var i=this._dragData;if(i){r.preventDefault(),r.stopPropagation();var n=this.contentNode.children;if(!(!i.dragActive&&!Ju.dragExceeded(i,r))){if(!i.dragActive){var o=i.tab.getBoundingClientRect();this._orientation==="horizontal"?(i.tabPos=i.tab.offsetLeft,i.tabSize=o.width,i.tabPressPos=i.pressX-o.left):(i.tabPos=i.tab.offsetTop,i.tabSize=o.height,i.tabPressPos=i.pressY-o.top),i.tabLayout=Ju.snapTabLayout(n,this._orientation),i.contentRect=this.contentNode.getBoundingClientRect(),i.override=TA.overrideCursor("default"),i.tab.classList.add("lm-mod-dragging"),this.addClass("lm-mod-dragging"),i.tab.classList.add("p-mod-dragging"),this.addClass("p-mod-dragging"),i.dragActive=!0}if(!i.detachRequested&&Ju.detachExceeded(i,r)){i.detachRequested=!0;var s=i.index,l=r.clientX,u=r.clientY,h=n[s],v=this._titles[s];if(this._tabDetachRequested.emit({index:s,title:v,tab:h,clientX:l,clientY:u}),i.dragAborted)return}Ju.layoutTabs(n,i,r,this._orientation)}}},e.prototype._evtMouseUp=function(r){var i=this;if(!(r.button!==0&&r.button!==1)){var n=this._dragData;if(n){if(r.preventDefault(),r.stopPropagation(),this.document.removeEventListener("mousemove",this,!0),this.document.removeEventListener("mouseup",this,!0),this.document.removeEventListener("pointermove",this,!0),this.document.removeEventListener("pointerup",this,!0),this.document.removeEventListener("keydown",this,!0),this.document.removeEventListener("contextmenu",this,!0),!n.dragActive){this._dragData=null;var o=this.addButtonEnabled&&this.addButtonNode.contains(r.target);if(o){this._addRequested.emit(void 0);return}var s=this.contentNode.children,l=rr.findFirstIndex(s,function(T){return ho.hitTest(T,r.clientX,r.clientY)});if(l!==n.index)return;var u=this._titles[l];if(!u.closable)return;if(r.button===1){this._tabCloseRequested.emit({index:l,title:u});return}var h=s[l].querySelector(this.renderer.closeIconSelector);if(h&&h.contains(r.target)){this._tabCloseRequested.emit({index:l,title:u});return}return}if(r.button===0){Ju.finalizeTabPosition(n,this._orientation),n.tab.classList.remove("lm-mod-dragging"),n.tab.classList.remove("p-mod-dragging");var v=Ju.parseTransitionDuration(n.tab);setTimeout(function(){if(!n.dragAborted){i._dragData=null,Ju.resetTabPositions(i.contentNode.children,i._orientation),n.override.dispose(),i.removeClass("lm-mod-dragging"),i.removeClass("p-mod-dragging");var T=n.index,E=n.targetIndex;E===-1||T===E||(rr.move(i._titles,T,E),i._adjustCurrentForMove(T,E),i._tabMoved.emit({fromIndex:T,toIndex:E,title:i._titles[E]}),xr.sendMessage(i,Br.Msg.UpdateRequest))}},v)}}}},e.prototype._releaseMouse=function(){var r=this._dragData;r&&(this._dragData=null,this.document.removeEventListener("mousemove",this,!0),this.document.removeEventListener("mouseup",this,!0),this.document.removeEventListener("pointermove",this,!0),this.document.removeEventListener("pointerup",this,!0),this.document.removeEventListener("keydown",this,!0),this.document.removeEventListener("contextmenu",this,!0),r.dragAborted=!0,r.dragActive&&(Ju.resetTabPositions(this.contentNode.children,this._orientation),r.override.dispose(),r.tab.classList.remove("lm-mod-dragging"),this.removeClass("lm-mod-dragging"),r.tab.classList.remove("p-mod-dragging"),this.removeClass("p-mod-dragging")))},e.prototype._adjustCurrentForInsert=function(r,i){var n=this.currentTitle,o=this._currentIndex,s=this.insertBehavior;if(s==="select-tab"||s==="select-tab-if-needed"&&o===-1){this._currentIndex=r,this._previousTitle=n,this._currentChanged.emit({previousIndex:o,previousTitle:n,currentIndex:r,currentTitle:i});return}o>=r&&this._currentIndex++},e.prototype._adjustCurrentForMove=function(r,i){this._currentIndex===r?this._currentIndex=i:this._currentIndex<r&&this._currentIndex>=i?this._currentIndex++:this._currentIndex>r&&this._currentIndex<=i&&this._currentIndex--},e.prototype._adjustCurrentForRemove=function(r,i){var n=this._currentIndex,o=this.removeBehavior;if(n!==r){n>r&&this._currentIndex--;return}if(this._titles.length===0){this._currentIndex=-1,this._currentChanged.emit({previousIndex:r,previousTitle:i,currentIndex:-1,currentTitle:null});return}if(o==="select-tab-after"){this._currentIndex=Math.min(r,this._titles.length-1),this._currentChanged.emit({previousIndex:r,previousTitle:i,currentIndex:this._currentIndex,currentTitle:this.currentTitle});return}if(o==="select-tab-before"){this._currentIndex=Math.max(0,r-1),this._currentChanged.emit({previousIndex:r,previousTitle:i,currentIndex:this._currentIndex,currentTitle:this.currentTitle});return}if(o==="select-previous-tab"){this._previousTitle?(this._currentIndex=this._titles.indexOf(this._previousTitle),this._previousTitle=null):this._currentIndex=Math.min(r,this._titles.length-1),this._currentChanged.emit({previousIndex:r,previousTitle:i,currentIndex:this._currentIndex,currentTitle:this.currentTitle});return}this._currentIndex=-1,this._currentChanged.emit({previousIndex:r,previousTitle:i,currentIndex:-1,currentTitle:null})},e.prototype._onTitleChanged=function(r){this.update()},e}(Br);(function(t){var e=function(){function r(){this.closeIconSelector=".lm-TabBar-tabCloseIcon",this._tabID=0,this._tabKeys=new WeakMap,this._uuid=++r._nInstance}return r.prototype.renderTab=function(i){var n=i.title.caption,o=this.createTabKey(i),s=o,l=this.createTabStyle(i),u=this.createTabClass(i),h=this.createTabDataset(i),v=this.createTabARIA(i);return i.title.closable?so.li(ol({id:s,key:o,className:u,title:n,style:l,dataset:h},v),this.renderIcon(i),this.renderLabel(i),this.renderCloseIcon(i)):so.li(ol({id:s,key:o,className:u,title:n,style:l,dataset:h},v),this.renderIcon(i),this.renderLabel(i))},r.prototype.renderIcon=function(i){var n=i.title,o=this.createIconClass(i);return typeof n.icon=="string"?so.div({className:o},n.iconLabel):so.div({className:o},n.icon,n.iconLabel)},r.prototype.renderLabel=function(i){return so.div({className:"lm-TabBar-tabLabel p-TabBar-tabLabel"},i.title.label)},r.prototype.renderCloseIcon=function(i){return so.div({className:"lm-TabBar-tabCloseIcon p-TabBar-tabCloseIcon"})},r.prototype.createTabKey=function(i){var n=this._tabKeys.get(i.title);return n===void 0&&(n="tab-key-"+this._uuid+"-"+this._tabID++,this._tabKeys.set(i.title,n)),n},r.prototype.createTabStyle=function(i){return{zIndex:""+i.zIndex}},r.prototype.createTabClass=function(i){var n="lm-TabBar-tab";return n+=" p-TabBar-tab",i.title.className&&(n+=" "+i.title.className),i.title.closable&&(n+=" lm-mod-closable",n+=" p-mod-closable"),i.current&&(n+=" lm-mod-current",n+=" p-mod-current"),n},r.prototype.createTabDataset=function(i){return i.title.dataset},r.prototype.createTabARIA=function(i){return{role:"tab","aria-selected":i.current.toString()}},r.prototype.createIconClass=function(i){var n="lm-TabBar-tabIcon";n+=" p-TabBar-tabIcon";var o=i.title.iconClass;return o?n+" "+o:n},r._nInstance=0,r}();t.Renderer=e,t.defaultRenderer=new e,t.addButtonSelector=".lm-TabBar-addButton"})(cv||(cv={}));var Ju;(function(t){t.DRAG_THRESHOLD=5,t.DETACH_THRESHOLD=20;function e(){var v=document.createElement("div"),T=document.createElement("ul");T.setAttribute("role","tablist"),T.className="lm-TabBar-content",T.classList.add("p-TabBar-content"),v.appendChild(T);var E=document.createElement("div");return E.className="lm-TabBar-addButton lm-mod-hidden",v.appendChild(E),v}t.createNode=e;function r(v){return v instanceof rk?v:new rk(v)}t.asTitle=r;function i(v){var T=window.getComputedStyle(v);return 1e3*(parseFloat(T.transitionDuration)||0)}t.parseTransitionDuration=i;function n(v,T){for(var E=new Array(v.length),M=0,O=v.length;M<O;++M){var F=v[M],z=window.getComputedStyle(F);T==="horizontal"?E[M]={pos:F.offsetLeft,size:F.offsetWidth,margin:parseFloat(z.marginLeft)||0}:E[M]={pos:F.offsetTop,size:F.offsetHeight,margin:parseFloat(z.marginTop)||0}}return E}t.snapTabLayout=n;function o(v,T){var E=Math.abs(T.clientX-v.pressX),M=Math.abs(T.clientY-v.pressY);return E>=t.DRAG_THRESHOLD||M>=t.DRAG_THRESHOLD}t.dragExceeded=o;function s(v,T){var E=v.contentRect;return T.clientX<E.left-t.DETACH_THRESHOLD||T.clientX>=E.right+t.DETACH_THRESHOLD||T.clientY<E.top-t.DETACH_THRESHOLD||T.clientY>=E.bottom+t.DETACH_THRESHOLD}t.detachExceeded=s;function l(v,T,E,M){var O,F,z,W;M==="horizontal"?(O=T.pressX,F=E.clientX-T.contentRect.left,z=E.clientX,W=T.contentRect.width):(O=T.pressY,F=E.clientY-T.contentRect.top,z=E.clientY,W=T.contentRect.height);for(var J=T.index,K=F-T.tabPressPos,ne=K+T.tabSize,ge=0,j=v.length;ge<j;++ge){var me=void 0,fe=T.tabLayout[ge],$=fe.pos+(fe.size>>1);if(ge<T.index&&K<$)me=T.tabSize+T.tabLayout[ge+1].margin+"px",J=Math.min(J,ge);else if(ge>T.index&&ne>$)me=-T.tabSize-fe.margin+"px",J=Math.max(J,ge);else if(ge===T.index){var Z=z-O,we=W-(T.tabPos+T.tabSize);me=Math.max(-T.tabPos,Math.min(Z,we))+"px"}else me="";M==="horizontal"?v[ge].style.left=me:v[ge].style.top=me}T.targetIndex=J}t.layoutTabs=l;function u(v,T){var E;T==="horizontal"?E=v.contentRect.width:E=v.contentRect.height;var M;if(v.targetIndex===v.index)M=0;else if(v.targetIndex>v.index){var O=v.tabLayout[v.targetIndex];M=O.pos+O.size-v.tabSize-v.tabPos}else{var O=v.tabLayout[v.targetIndex];M=O.pos-v.tabPos}var F=E-(v.tabPos+v.tabSize),z=Math.max(-v.tabPos,Math.min(M,F));T==="horizontal"?v.tab.style.left=z+"px":v.tab.style.top=z+"px"}t.finalizeTabPosition=u;function h(v,T){Ei(v,function(E){T==="horizontal"?E.style.left="":E.style.top=""})}t.resetTabPositions=h})(Ju||(Ju={}));var KMe=function(t){ks(e,t);function e(r){var i=t.call(this)||this;return i._spacing=4,i._dirty=!1,i._root=null,i._box=null,i._items=new Map,i.renderer=r.renderer,r.spacing!==void 0&&(i._spacing=Vw.clampDimension(r.spacing)),i._document=r.document||document,i._hiddenMode=r.hiddenMode!==void 0?r.hiddenMode:Br.HiddenMode.Display,i}return e.prototype.dispose=function(){var r=this.iter();this._items.forEach(function(i){i.dispose()}),this._box=null,this._root=null,this._items.clear(),Ei(r,function(i){i.dispose()}),t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"hiddenMode",{get:function(){return this._hiddenMode},set:function(r){var i=this;this._hiddenMode!==r&&(this._hiddenMode=r,Ei(this.tabBars(),function(n){n.titles.length>1&&n.titles.forEach(function(o){o.owner.hiddenMode=i._hiddenMode})}))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return this._spacing},set:function(r){r=Vw.clampDimension(r),this._spacing!==r&&(this._spacing=r,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isEmpty",{get:function(){return this._root===null},enumerable:!0,configurable:!0}),e.prototype.iter=function(){return this._root?this._root.iterAllWidgets():su()},e.prototype.widgets=function(){return this._root?this._root.iterUserWidgets():su()},e.prototype.selectedWidgets=function(){return this._root?this._root.iterSelectedWidgets():su()},e.prototype.tabBars=function(){return this._root?this._root.iterTabBars():su()},e.prototype.handles=function(){return this._root?this._root.iterHandles():su()},e.prototype.moveHandle=function(r,i,n){var o=r.classList.contains("lm-mod-hidden");if(o=o||r.classList.contains("p-mod-hidden"),!(!this._root||o)){var s=this._root.findSplitNode(r);if(s){var l;s.node.orientation==="horizontal"?l=i-r.offsetLeft:l=n-r.offsetTop,l!==0&&(s.node.holdSizes(),lu.adjust(s.node.sizers,s.index,l),this.parent&&this.parent.update())}}},e.prototype.saveLayout=function(){return this._root?(this._root.holdAllSizes(),{main:this._root.createConfig()}):{main:null}},e.prototype.restoreLayout=function(r){var i=this,n=new Set,o;r.main?o=Ea.normalizeAreaConfig(r.main,n):o=null;var s=this.widgets(),l=this.tabBars(),u=this.handles();this._root=null,Ei(s,function(h){n.has(h)||(h.parent=null)}),Ei(l,function(h){h.dispose()}),Ei(u,function(h){h.parentNode&&h.parentNode.removeChild(h)}),n.forEach(function(h){h.parent=i.parent}),o?this._root=Ea.realizeAreaConfig(o,{createTabBar:function(h){return i._createTabBar()},createHandle:function(){return i._createHandle()}},this._document):this._root=null,this.parent&&(n.forEach(function(h){i.attachWidget(h)}),this.parent.fit())},e.prototype.addWidget=function(r,i){i===void 0&&(i={});var n=i.ref||null,o=i.mode||"tab-after",s=null;if(this._root&&n&&(s=this._root.findTabNode(n)),n&&!s)throw new Error("Reference widget is not in the layout.");switch(r.parent=this.parent,o){case"tab-after":this._insertTab(r,n,s,!0);break;case"tab-before":this._insertTab(r,n,s,!1);break;case"split-top":this._insertSplit(r,n,s,"vertical",!1);break;case"split-left":this._insertSplit(r,n,s,"horizontal",!1);break;case"split-right":this._insertSplit(r,n,s,"horizontal",!0);break;case"split-bottom":this._insertSplit(r,n,s,"vertical",!0);break}this.parent&&(this.attachWidget(r),this.parent.fit())},e.prototype.removeWidget=function(r){this._removeWidget(r),this.parent&&(this.detachWidget(r),this.parent.fit())},e.prototype.hitTestTabAreas=function(r,i){if(!this._root||!this.parent||!this.parent.isVisible)return null;this._box||(this._box=ho.boxSizing(this.parent.node));var n=this.parent.node.getBoundingClientRect(),o=r-n.left-this._box.borderLeft,s=i-n.top-this._box.borderTop,l=this._root.hitTestTabNodes(o,s);if(!l)return null;var u=l.tabBar,h=l.top,v=l.left,T=l.width,E=l.height,M=this._box.borderLeft+this._box.borderRight,O=this._box.borderTop+this._box.borderBottom,F=n.width-M-(v+T),z=n.height-O-(h+E);return{tabBar:u,x:o,y:s,top:h,left:v,right:F,bottom:z,width:T,height:E}},e.prototype.init=function(){var r=this;t.prototype.init.call(this),Ei(this,function(i){r.attachWidget(i)}),Ei(this.handles(),function(i){r.parent.node.appendChild(i)}),this.parent.fit()},e.prototype.attachWidget=function(r){this.parent.node!==r.node.parentNode&&(this._items.set(r,new jw(r)),this.parent.isAttached&&xr.sendMessage(r,Br.Msg.BeforeAttach),this.parent.node.appendChild(r.node),this.parent.isAttached&&xr.sendMessage(r,Br.Msg.AfterAttach))},e.prototype.detachWidget=function(r){if(this.parent.node===r.node.parentNode){this.parent.isAttached&&xr.sendMessage(r,Br.Msg.BeforeDetach),this.parent.node.removeChild(r.node),this.parent.isAttached&&xr.sendMessage(r,Br.Msg.AfterDetach);var i=this._items.get(r);i&&(this._items.delete(r),i.dispose())}},e.prototype.onBeforeShow=function(r){t.prototype.onBeforeShow.call(this,r),this.parent.update()},e.prototype.onBeforeAttach=function(r){t.prototype.onBeforeAttach.call(this,r),this.parent.fit()},e.prototype.onChildShown=function(r){this.parent.fit()},e.prototype.onChildHidden=function(r){this.parent.fit()},e.prototype.onResize=function(r){this.parent.isVisible&&this._update(r.width,r.height)},e.prototype.onUpdateRequest=function(r){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(r){this.parent.isAttached&&this._fit()},e.prototype._removeWidget=function(r){if(this._root){var i=this._root.findTabNode(r);if(i){if(Ea.removeAria(r),i.tabBar.titles.length>1){if(i.tabBar.removeTab(r.title),this._hiddenMode===Br.HiddenMode.Scale&&i.tabBar.titles.length==1){var n=i.tabBar.titles[0].owner;n.hiddenMode=Br.HiddenMode.Display}return}if(i.tabBar.dispose(),this._root===i){this._root=null;return}this._root.holdAllSizes();var o=i.parent;i.parent=null;var s=rr.removeFirstOf(o.children,i),l=rr.removeAt(o.handles,s);if(rr.removeAt(o.sizers,s),l.parentNode&&l.parentNode.removeChild(l),o.children.length>1){o.syncHandles();return}var u=o.parent;o.parent=null;var h=o.children[0],v=o.handles[0];if(o.children.length=0,o.handles.length=0,o.sizers.length=0,v.parentNode&&v.parentNode.removeChild(v),this._root===o){h.parent=null,this._root=h;return}var T=u,E=T.children.indexOf(o);if(h instanceof Ea.TabLayoutNode){h.parent=T,T.children[E]=h;return}var M=rr.removeAt(T.handles,E);rr.removeAt(T.children,E),rr.removeAt(T.sizers,E),M.parentNode&&M.parentNode.removeChild(M);for(var O=0,F=h.children.length;O<F;++O){var z=h.children[O],W=h.handles[O],J=h.sizers[O];rr.insert(T.children,E+O,z),rr.insert(T.handles,E+O,W),rr.insert(T.sizers,E+O,J),z.parent=T}h.children.length=0,h.handles.length=0,h.sizers.length=0,h.parent=null,T.syncHandles()}}},e.prototype._insertTab=function(r,i,n,o){if(r!==i){if(!this._root){var s=new Ea.TabLayoutNode(this._createTabBar());s.tabBar.addTab(r.title),this._root=s,Ea.addAria(r,s.tabBar);return}n||(n=this._root.findFirstTabNode()),n.tabBar.titles.indexOf(r.title)===-1&&(this._removeWidget(r),r.hide());var l;if(i?l=n.tabBar.titles.indexOf(i.title):l=n.tabBar.currentIndex,this._hiddenMode===Br.HiddenMode.Scale)if(n.tabBar.titles.length===0)r.hiddenMode=Br.HiddenMode.Display;else if(n.tabBar.titles.length==1){var u=n.tabBar.titles[0].owner;u.hiddenMode=Br.HiddenMode.Scale}else r.hiddenMode=Br.HiddenMode.Scale;else r.hiddenMode=this._hiddenMode;n.tabBar.insertTab(l+(o?1:0),r.title),Ea.addAria(r,n.tabBar)}},e.prototype._insertSplit=function(r,i,n,o,s){if(!(r===i&&n&&n.tabBar.titles.length===1)){this._removeWidget(r);var l=new Ea.TabLayoutNode(this._createTabBar());if(l.tabBar.addTab(r.title),Ea.addAria(r,l.tabBar),!this._root){this._root=l;return}if(!n||!n.parent){var u=this._splitRoot(o),h=s?u.children.length:0;u.normalizeSizes();var v=Ea.createSizer(n?1:Ea.GOLDEN_RATIO);rr.insert(u.children,h,l),rr.insert(u.sizers,h,v),rr.insert(u.handles,h,this._createHandle()),l.parent=u,u.normalizeSizes(),u.syncHandles();return}var T=n.parent;if(T.orientation===o){var E=T.children.indexOf(n);T.normalizeSizes();var M=T.sizers[E].sizeHint/=2,O=E+(s?1:0);rr.insert(T.children,O,l),rr.insert(T.sizers,O,Ea.createSizer(M)),rr.insert(T.handles,O,this._createHandle()),l.parent=T,T.syncHandles();return}var F=rr.removeFirstOf(T.children,n),z=new Ea.SplitLayoutNode(o);z.normalized=!0,z.children.push(n),z.sizers.push(Ea.createSizer(.5)),z.handles.push(this._createHandle()),n.parent=z;var W=s?1:0;rr.insert(z.children,W,l),rr.insert(z.sizers,W,Ea.createSizer(.5)),rr.insert(z.handles,W,this._createHandle()),l.parent=z,z.syncHandles(),rr.insert(T.children,F,z),z.parent=T}},e.prototype._splitRoot=function(r){var i=this._root;if(i instanceof Ea.SplitLayoutNode&&i.orientation===r)return i;var n=this._root=new Ea.SplitLayoutNode(r);return i&&(n.children.push(i),n.sizers.push(Ea.createSizer(0)),n.handles.push(this._createHandle()),i.parent=n),n},e.prototype._fit=function(){var r=0,i=0;if(this._root){var n=this._root.fit(this._spacing,this._items);r=n.minWidth,i=n.minHeight}var o=this._box=ho.boxSizing(this.parent.node);r+=o.horizontalSum,i+=o.verticalSum;var s=this.parent.node.style;s.minWidth=r+"px",s.minHeight=i+"px",this._dirty=!0,this.parent.parent&&xr.sendMessage(this.parent.parent,Br.Msg.FitRequest),this._dirty&&xr.sendMessage(this.parent,Br.Msg.UpdateRequest)},e.prototype._update=function(r,i){if(this._dirty=!1,!!this._root){r<0&&(r=this.parent.node.offsetWidth),i<0&&(i=this.parent.node.offsetHeight),this._box||(this._box=ho.boxSizing(this.parent.node));var n=this._box.paddingTop,o=this._box.paddingLeft,s=r-this._box.horizontalSum,l=i-this._box.verticalSum;this._root.update(n,o,s,l,this._spacing,this._items)}},e.prototype._createTabBar=function(){var r=this.renderer.createTabBar(this._document);return r.orientation="horizontal",this.parent&&(r.parent=this.parent,this.attachWidget(r)),r},e.prototype._createHandle=function(){var r=this.renderer.createHandle(),i=r.style;return i.position="absolute",i.top="0",i.left="0",i.width="0",i.height="0",this.parent&&this.parent.node.appendChild(r),r},e}(CA),Ea;(function(t){t.GOLDEN_RATIO=.618;function e(E){var M=new SA;return M.sizeHint=E,M.size=E,M}t.createSizer=e;function r(E,M){var O;return E.type==="tab-area"?O=u(E,M):O=h(E,M),O}t.normalizeAreaConfig=r;function i(E,M,O){var F;return E.type==="tab-area"?F=v(E,M,O):F=T(E,M,O),F}t.realizeAreaConfig=i;var n=function(){function E(M){this.parent=null,this._top=0,this._left=0,this._width=0,this._height=0;var O=new SA,F=new SA;O.stretch=0,F.stretch=1,this.tabBar=M,this.sizers=[O,F]}return Object.defineProperty(E.prototype,"top",{get:function(){return this._top},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"left",{get:function(){return this._left},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"width",{get:function(){return this._width},enumerable:!0,configurable:!0}),Object.defineProperty(E.prototype,"height",{get:function(){return this._height},enumerable:!0,configurable:!0}),E.prototype.iterAllWidgets=function(){return q4(Uw(this.tabBar),this.iterUserWidgets())},E.prototype.iterUserWidgets=function(){return bA(this.tabBar.titles,function(M){return M.owner})},E.prototype.iterSelectedWidgets=function(){var M=this.tabBar.currentTitle;return M?Uw(M.owner):su()},E.prototype.iterTabBars=function(){return Uw(this.tabBar)},E.prototype.iterHandles=function(){return su()},E.prototype.findTabNode=function(M){return this.tabBar.titles.indexOf(M.title)!==-1?this:null},E.prototype.findSplitNode=function(M){return null},E.prototype.findFirstTabNode=function(){return this},E.prototype.hitTestTabNodes=function(M,O){return M<this._left||M>=this._left+this._width||O<this._top||O>=this._top+this._height?null:this},E.prototype.createConfig=function(){var M=this.tabBar.titles.map(function(F){return F.owner}),O=this.tabBar.currentIndex;return{type:"tab-area",widgets:M,currentIndex:O}},E.prototype.holdAllSizes=function(){},E.prototype.fit=function(M,O){var F=0,z=0,W=1/0,J=1/0,K=O.get(this.tabBar),ne=this.tabBar.currentTitle,ge=ne?O.get(ne.owner):void 0,j=this.sizers,me=j[0],fe=j[1];return K&&K.fit(),ge&&ge.fit(),K&&!K.isHidden?(F=Math.max(F,K.minWidth),z+=K.minHeight,me.minSize=K.minHeight,me.maxSize=K.maxHeight):(me.minSize=0,me.maxSize=0),ge&&!ge.isHidden?(F=Math.max(F,ge.minWidth),z+=ge.minHeight,fe.minSize=ge.minHeight,fe.maxSize=1/0):(fe.minSize=0,fe.maxSize=1/0),{minWidth:F,minHeight:z,maxWidth:W,maxHeight:J}},E.prototype.update=function(M,O,F,z,W,J){this._top=O,this._left=M,this._width=F,this._height=z;var K=J.get(this.tabBar),ne=this.tabBar.currentTitle,ge=ne?J.get(ne.owner):void 0;if(lu.calc(this.sizers,z),K&&!K.isHidden){var j=this.sizers[0].size;K.update(M,O,F,j),O+=j}if(ge&&!ge.isHidden){var j=this.sizers[1].size;ge.update(M,O,F,j)}},E}();t.TabLayoutNode=n;var o=function(){function E(M){this.parent=null,this.normalized=!1,this.children=[],this.sizers=[],this.handles=[],this.orientation=M}return E.prototype.iterAllWidgets=function(){var M=bA(this.children,function(O){return O.iterAllWidgets()});return new Hg(M)},E.prototype.iterUserWidgets=function(){var M=bA(this.children,function(O){return O.iterUserWidgets()});return new Hg(M)},E.prototype.iterSelectedWidgets=function(){var M=bA(this.children,function(O){return O.iterSelectedWidgets()});return new Hg(M)},E.prototype.iterTabBars=function(){var M=bA(this.children,function(O){return O.iterTabBars()});return new Hg(M)},E.prototype.iterHandles=function(){var M=bA(this.children,function(O){return O.iterHandles()});return q4(this.handles,new Hg(M))},E.prototype.findTabNode=function(M){for(var O=0,F=this.children.length;O<F;++O){var z=this.children[O].findTabNode(M);if(z)return z}return null},E.prototype.findSplitNode=function(M){var O=this.handles.indexOf(M);if(O!==-1)return{index:O,node:this};for(var F=0,z=this.children.length;F<z;++F){var W=this.children[F].findSplitNode(M);if(W)return W}return null},E.prototype.findFirstTabNode=function(){return this.children.length===0?null:this.children[0].findFirstTabNode()},E.prototype.hitTestTabNodes=function(M,O){for(var F=0,z=this.children.length;F<z;++F){var W=this.children[F].hitTestTabNodes(M,O);if(W)return W}return null},E.prototype.createConfig=function(){var M=this.orientation,O=this.createNormalizedSizes(),F=this.children.map(function(z){return z.createConfig()});return{type:"split-area",orientation:M,children:F,sizes:O}},E.prototype.syncHandles=function(){var M=this;Ei(this.handles,function(O,F){O.setAttribute("data-orientation",M.orientation),F===M.handles.length-1?(O.classList.add("lm-mod-hidden"),O.classList.add("p-mod-hidden")):(O.classList.remove("lm-mod-hidden"),O.classList.remove("p-mod-hidden"))})},E.prototype.holdSizes=function(){Ei(this.sizers,function(M){M.sizeHint=M.size})},E.prototype.holdAllSizes=function(){Ei(this.children,function(M){return M.holdAllSizes()}),this.holdSizes()},E.prototype.normalizeSizes=function(){var M=this.sizers.length;if(M!==0){this.holdSizes();var O=X4(this.sizers,function(F,z){return F+z.sizeHint},0);O===0?Ei(this.sizers,function(F){F.size=F.sizeHint=1/M}):Ei(this.sizers,function(F){F.size=F.sizeHint/=O}),this.normalized=!0}},E.prototype.createNormalizedSizes=function(){var M=this.sizers.length;if(M===0)return[];var O=this.sizers.map(function(z){return z.size}),F=X4(O,function(z,W){return z+W},0);return F===0?Ei(O,function(z,W){O[W]=1/M}):Ei(O,function(z,W){O[W]=z/F}),O},E.prototype.fit=function(M,O){for(var F=this.orientation==="horizontal",z=Math.max(0,this.children.length-1)*M,W=F?z:0,J=F?0:z,K=1/0,ne=1/0,ge=0,j=this.children.length;ge<j;++ge){var me=this.children[ge].fit(M,O);F?(J=Math.max(J,me.minHeight),W+=me.minWidth,this.sizers[ge].minSize=me.minWidth):(W=Math.max(W,me.minWidth),J+=me.minHeight,this.sizers[ge].minSize=me.minHeight)}return{minWidth:W,minHeight:J,maxWidth:K,maxHeight:ne}},E.prototype.update=function(M,O,F,z,W,J){var K=this.orientation==="horizontal",ne=Math.max(0,this.children.length-1)*W,ge=Math.max(0,(K?F:z)-ne);this.normalized&&(Ei(this.sizers,function(we){we.sizeHint*=ge}),this.normalized=!1),lu.calc(this.sizers,ge);for(var j=0,me=this.children.length;j<me;++j){var fe=this.children[j],$=this.sizers[j].size,Z=this.handles[j].style;K?(fe.update(M,O,$,z,W,J),M+=$,Z.top=O+"px",Z.left=M+"px",Z.width=W+"px",Z.height=z+"px",M+=W):(fe.update(M,O,F,$,W,J),O+=$,Z.top=O+"px",Z.left=M+"px",Z.width=F+"px",Z.height=W+"px",O+=W)}},E}();t.SplitLayoutNode=o;function s(E,M){E.node.setAttribute("role","tabpanel");var O=M.renderer;if(O instanceof cv.Renderer){var F=O.createTabKey({title:E.title,current:!1,zIndex:0});E.node.setAttribute("aria-labelledby",F)}}t.addAria=s;function l(E){E.node.removeAttribute("role"),E.node.removeAttribute("aria-labelledby")}t.removeAria=l;function u(E,M){if(E.widgets.length===0)return null;var O=[];if(Ei(E.widgets,function(z){M.has(z)||(M.add(z),O.push(z))}),O.length===0)return null;var F=E.currentIndex;return F!==-1&&(F<0||F>=O.length)&&(F=0),{type:"tab-area",widgets:O,currentIndex:F}}function h(E,M){for(var O=E.orientation,F=[],z=[],W=0,J=E.children.length;W<J;++W){var K=r(E.children[W],M);K&&(K.type==="tab-area"||K.orientation!==O?(F.push(K),z.push(Math.abs(E.sizes[W]||0))):(F.push.apply(F,K.children),z.push.apply(z,K.sizes)))}return F.length===0?null:F.length===1?F[0]:{type:"split-area",orientation:O,children:F,sizes:z}}function v(E,M,O){var F=M.createTabBar(O);return Ei(E.widgets,function(z){z.hide(),F.addTab(z.title),t.addAria(z,F)}),F.currentIndex=E.currentIndex,new n(F)}function T(E,M,O){var F=new o(E.orientation);return Ei(E.children,function(z,W){var J=i(z,M,O),K=e(E.sizes[W]),ne=M.createHandle();F.children.push(J),F.handles.push(ne),F.sizers.push(K),J.parent=F}),F.syncHandles(),F.normalizeSizes(),F}})(Ea||(Ea={}));var zee=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this)||this;i._drag=null,i._tabsMovable=!0,i._tabsConstrained=!1,i._addButtonEnabled=!1,i._pressData=null,i._layoutModified=new Wn(i),i._addRequested=new Wn(i),i.addClass("lm-DockPanel"),i.addClass("p-DockPanel"),i._document=r.document||document,i._mode=r.mode||"multiple-document",i._renderer=r.renderer||e.defaultRenderer,i._edges=r.edges||Qs.DEFAULT_EDGES,r.tabsMovable!==void 0&&(i._tabsMovable=r.tabsMovable),r.tabsConstrained!==void 0&&(i._tabsConstrained=r.tabsConstrained),r.addButtonEnabled!==void 0&&(i._addButtonEnabled=r.addButtonEnabled),i.dataset.mode=i._mode;var n={createTabBar:function(){return i._createTabBar()},createHandle:function(){return i._createHandle()}};return i.layout=new KMe({document:i._document,renderer:n,spacing:r.spacing,hiddenMode:r.hiddenMode}),i.overlay=r.overlay||new e.Overlay,i.node.appendChild(i.overlay.node),i}return e.prototype.dispose=function(){this._releaseMouse(),this.overlay.hide(0),this._drag&&this._drag.dispose(),t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"hiddenMode",{get:function(){return this.layout.hiddenMode},set:function(r){this.layout.hiddenMode=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"layoutModified",{get:function(){return this._layoutModified},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"addRequested",{get:function(){return this._addRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"renderer",{get:function(){return this.layout.renderer},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return this.layout.spacing},set:function(r){this.layout.spacing=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mode",{get:function(){return this._mode},set:function(r){if(this._mode!==r){this._mode=r,this.dataset.mode=r;var i=this.layout;switch(r){case"multiple-document":Ei(i.tabBars(),function(n){n.show()});break;case"single-document":i.restoreLayout(Qs.createSingleDocumentConfig(this));break;default:throw"unreachable"}xr.postMessage(this,Qs.LayoutModified)}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabsMovable",{get:function(){return this._tabsMovable},set:function(r){this._tabsMovable=r,Ei(this.tabBars(),function(i){i.tabsMovable=r})},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabsConstrained",{get:function(){return this._tabsConstrained},set:function(r){this._tabsConstrained=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"addButtonEnabled",{get:function(){return this._addButtonEnabled},set:function(r){this._addButtonEnabled=r,Ei(this.tabBars(),function(i){i.addButtonEnabled=r})},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isEmpty",{get:function(){return this.layout.isEmpty},enumerable:!0,configurable:!0}),e.prototype.widgets=function(){return this.layout.widgets()},e.prototype.selectedWidgets=function(){return this.layout.selectedWidgets()},e.prototype.tabBars=function(){return this.layout.tabBars()},e.prototype.handles=function(){return this.layout.handles()},e.prototype.selectWidget=function(r){var i=rv(this.tabBars(),function(n){return n.titles.indexOf(r.title)!==-1});if(!i)throw new Error("Widget is not contained in the dock panel.");i.currentTitle=r.title},e.prototype.activateWidget=function(r){this.selectWidget(r),r.activate()},e.prototype.saveLayout=function(){return this.layout.saveLayout()},e.prototype.restoreLayout=function(r){this._mode="multiple-document",this.layout.restoreLayout(r),(nl.IS_EDGE||nl.IS_IE)&&xr.flush(),xr.postMessage(this,Qs.LayoutModified)},e.prototype.addWidget=function(r,i){i===void 0&&(i={}),this._mode==="single-document"?this.layout.addWidget(r):this.layout.addWidget(r,i),xr.postMessage(this,Qs.LayoutModified)},e.prototype.processMessage=function(r){r.type==="layout-modified"?this._layoutModified.emit(void 0):t.prototype.processMessage.call(this,r)},e.prototype.handleEvent=function(r){switch(r.type){case"lm-dragenter":this._evtDragEnter(r);break;case"lm-dragleave":this._evtDragLeave(r);break;case"lm-dragover":this._evtDragOver(r);break;case"lm-drop":this._evtDrop(r);break;case"mousedown":this._evtMouseDown(r);break;case"mousemove":this._evtMouseMove(r);break;case"mouseup":this._evtMouseUp(r);break;case"pointerdown":this._evtMouseDown(r);break;case"pointermove":this._evtMouseMove(r);break;case"pointerup":this._evtMouseUp(r);break;case"keydown":this._evtKeyDown(r);break;case"contextmenu":r.preventDefault(),r.stopPropagation();break}},e.prototype.onBeforeAttach=function(r){this.node.addEventListener("lm-dragenter",this),this.node.addEventListener("lm-dragleave",this),this.node.addEventListener("lm-dragover",this),this.node.addEventListener("lm-drop",this),this.node.addEventListener("mousedown",this),this.node.addEventListener("pointerdown",this)},e.prototype.onAfterDetach=function(r){this.node.removeEventListener("lm-dragenter",this),this.node.removeEventListener("lm-dragleave",this),this.node.removeEventListener("lm-dragover",this),this.node.removeEventListener("lm-drop",this),this.node.removeEventListener("mousedown",this),this.node.removeEventListener("pointerdown",this),this._releaseMouse()},e.prototype.onChildAdded=function(r){Qs.isGeneratedTabBarProperty.get(r.child)||(r.child.addClass("lm-DockPanel-widget"),r.child.addClass("p-DockPanel-widget"))},e.prototype.onChildRemoved=function(r){Qs.isGeneratedTabBarProperty.get(r.child)||(r.child.removeClass("lm-DockPanel-widget"),r.child.removeClass("p-DockPanel-widget"),xr.postMessage(this,Qs.LayoutModified))},e.prototype._evtDragEnter=function(r){r.mimeData.hasData("application/vnd.lumino.widget-factory")&&(r.preventDefault(),r.stopPropagation())},e.prototype._evtDragLeave=function(r){r.preventDefault(),!(this._tabsConstrained&&r.source!==this)&&(r.stopPropagation(),this.overlay.hide(1))},e.prototype._evtDragOver=function(r){r.preventDefault(),this._tabsConstrained&&r.source!==this||this._showOverlay(r.clientX,r.clientY)==="invalid"?r.dropAction="none":(r.stopPropagation(),r.dropAction=r.proposedAction)},e.prototype._evtDrop=function(r){if(r.preventDefault(),this.overlay.hide(0),r.proposedAction==="none"){r.dropAction="none";return}var i=r.clientX,n=r.clientY,o=Qs.findDropTarget(this,i,n,this._edges),s=o.zone,l=o.target;if(this._tabsConstrained&&r.source!==this||s==="invalid"){r.dropAction="none";return}var u=r.mimeData,h=u.getData("application/vnd.lumino.widget-factory");if(typeof h!="function"){r.dropAction="none";return}var v=h();if(!(v instanceof Br)){r.dropAction="none";return}if(v.contains(this)){r.dropAction="none";return}var T=l?Qs.getDropRef(l.tabBar):null;switch(s){case"root-all":this.addWidget(v);break;case"root-top":this.addWidget(v,{mode:"split-top"});break;case"root-left":this.addWidget(v,{mode:"split-left"});break;case"root-right":this.addWidget(v,{mode:"split-right"});break;case"root-bottom":this.addWidget(v,{mode:"split-bottom"});break;case"widget-all":this.addWidget(v,{mode:"tab-after",ref:T});break;case"widget-top":this.addWidget(v,{mode:"split-top",ref:T});break;case"widget-left":this.addWidget(v,{mode:"split-left",ref:T});break;case"widget-right":this.addWidget(v,{mode:"split-right",ref:T});break;case"widget-bottom":this.addWidget(v,{mode:"split-bottom",ref:T});break;case"widget-tab":this.addWidget(v,{mode:"tab-after",ref:T});break;default:throw"unreachable"}r.dropAction=r.proposedAction,r.stopPropagation(),this.activateWidget(v)},e.prototype._evtKeyDown=function(r){r.preventDefault(),r.stopPropagation(),r.keyCode===27&&(this._releaseMouse(),xr.postMessage(this,Qs.LayoutModified))},e.prototype._evtMouseDown=function(r){if(r.button===0){var i=this.layout,n=r.target,o=rv(i.handles(),function(T){return T.contains(n)});if(o){r.preventDefault(),r.stopPropagation(),this._document.addEventListener("keydown",this,!0),this._document.addEventListener("mouseup",this,!0),this._document.addEventListener("mousemove",this,!0),this._document.addEventListener("pointerup",this,!0),this._document.addEventListener("pointermove",this,!0),this._document.addEventListener("contextmenu",this,!0);var s=o.getBoundingClientRect(),l=r.clientX-s.left,u=r.clientY-s.top,h=window.getComputedStyle(o),v=TA.overrideCursor(h.cursor,this._document);this._pressData={handle:o,deltaX:l,deltaY:u,override:v}}}},e.prototype._evtMouseMove=function(r){if(this._pressData){r.preventDefault(),r.stopPropagation();var i=this.node.getBoundingClientRect(),n=r.clientX-i.left-this._pressData.deltaX,o=r.clientY-i.top-this._pressData.deltaY,s=this.layout;s.moveHandle(this._pressData.handle,n,o)}},e.prototype._evtMouseUp=function(r){r.button===0&&(r.preventDefault(),r.stopPropagation(),this._releaseMouse(),xr.postMessage(this,Qs.LayoutModified))},e.prototype._releaseMouse=function(){this._pressData&&(this._pressData.override.dispose(),this._pressData=null,this._document.removeEventListener("keydown",this,!0),this._document.removeEventListener("mouseup",this,!0),this._document.removeEventListener("mousemove",this,!0),this._document.removeEventListener("pointerup",this,!0),this._document.removeEventListener("pointermove",this,!0),this._document.removeEventListener("contextmenu",this,!0))},e.prototype._showOverlay=function(r,i){var n=Qs.findDropTarget(this,r,i,this._edges),o=n.zone,s=n.target;if(o==="invalid")return this.overlay.hide(100),o;var l,u,h,v,T=ho.boxSizing(this.node),E=this.node.getBoundingClientRect();switch(o){case"root-all":l=T.paddingTop,u=T.paddingLeft,h=T.paddingRight,v=T.paddingBottom;break;case"root-top":l=T.paddingTop,u=T.paddingLeft,h=T.paddingRight,v=E.height*Qs.GOLDEN_RATIO;break;case"root-left":l=T.paddingTop,u=T.paddingLeft,h=E.width*Qs.GOLDEN_RATIO,v=T.paddingBottom;break;case"root-right":l=T.paddingTop,u=E.width*Qs.GOLDEN_RATIO,h=T.paddingRight,v=T.paddingBottom;break;case"root-bottom":l=E.height*Qs.GOLDEN_RATIO,u=T.paddingLeft,h=T.paddingRight,v=T.paddingBottom;break;case"widget-all":l=s.top,u=s.left,h=s.right,v=s.bottom;break;case"widget-top":l=s.top,u=s.left,h=s.right,v=s.bottom+s.height/2;break;case"widget-left":l=s.top,u=s.left,h=s.right+s.width/2,v=s.bottom;break;case"widget-right":l=s.top,u=s.left+s.width/2,h=s.right,v=s.bottom;break;case"widget-bottom":l=s.top+s.height/2,u=s.left,h=s.right,v=s.bottom;break;case"widget-tab":var M=s.tabBar.node.getBoundingClientRect().height;l=s.top,u=s.left,h=s.right,v=s.bottom+s.height-M;break;default:throw"unreachable"}return this.overlay.show({top:l,left:u,right:h,bottom:v}),o},e.prototype._createTabBar=function(){var r=this._renderer.createTabBar(this._document);return Qs.isGeneratedTabBarProperty.set(r,!0),this._mode==="single-document"&&r.hide(),r.tabsMovable=this._tabsMovable,r.allowDeselect=!1,r.addButtonEnabled=this._addButtonEnabled,r.removeBehavior="select-previous-tab",r.insertBehavior="select-tab-if-needed",r.tabMoved.connect(this._onTabMoved,this),r.currentChanged.connect(this._onCurrentChanged,this),r.tabCloseRequested.connect(this._onTabCloseRequested,this),r.tabDetachRequested.connect(this._onTabDetachRequested,this),r.tabActivateRequested.connect(this._onTabActivateRequested,this),r.addRequested.connect(this._onTabAddRequested,this),r},e.prototype._createHandle=function(){return this._renderer.createHandle()},e.prototype._onTabMoved=function(){xr.postMessage(this,Qs.LayoutModified)},e.prototype._onCurrentChanged=function(r,i){var n=i.previousTitle,o=i.currentTitle;n&&n.owner.hide(),o&&o.owner.show(),(nl.IS_EDGE||nl.IS_IE)&&xr.flush(),xr.postMessage(this,Qs.LayoutModified)},e.prototype._onTabAddRequested=function(r){this._addRequested.emit(r)},e.prototype._onTabActivateRequested=function(r,i){i.title.owner.activate()},e.prototype._onTabCloseRequested=function(r,i){i.title.owner.close()},e.prototype._onTabDetachRequested=function(r,i){var n=this;if(!this._drag){r.releaseMouse();var o=i.title,s=i.tab,l=i.clientX,u=i.clientY,h=new qg.MimeData,v=function(){return o.owner};h.setData("application/vnd.lumino.widget-factory",v);var T=s.cloneNode(!0);this._drag=new TA({document:this._document,mimeData:h,dragImage:T,proposedAction:"move",supportedActions:"move",source:this}),s.classList.add("lm-mod-hidden"),s.classList.add("p-mod-hidden");var E=function(){n._drag=null,s.classList.remove("lm-mod-hidden"),s.classList.remove("p-mod-hidden")};this._drag.start(l,u).then(E)}},e}(Br);(function(t){var e=function(){function i(){this._timer=-1,this._hidden=!0,this.node=document.createElement("div"),this.node.classList.add("lm-DockPanel-overlay"),this.node.classList.add("lm-mod-hidden"),this.node.classList.add("p-DockPanel-overlay"),this.node.classList.add("p-mod-hidden"),this.node.style.position="absolute"}return i.prototype.show=function(n){var o=this.node.style;o.top=n.top+"px",o.left=n.left+"px",o.right=n.right+"px",o.bottom=n.bottom+"px",clearTimeout(this._timer),this._timer=-1,this._hidden&&(this._hidden=!1,this.node.classList.remove("lm-mod-hidden"),this.node.classList.remove("p-mod-hidden"))},i.prototype.hide=function(n){var o=this;if(!this._hidden){if(n<=0){clearTimeout(this._timer),this._timer=-1,this._hidden=!0,this.node.classList.add("lm-mod-hidden"),this.node.classList.add("p-mod-hidden");return}this._timer===-1&&(this._timer=window.setTimeout(function(){o._timer=-1,o._hidden=!0,o.node.classList.add("lm-mod-hidden"),o.node.classList.add("p-mod-hidden")},n))}},i}();t.Overlay=e;var r=function(){function i(){}return i.prototype.createTabBar=function(n){var o=new cv({document:n});return o.addClass("lm-DockPanel-tabBar"),o.addClass("p-DockPanel-tabBar"),o},i.prototype.createHandle=function(){var n=document.createElement("div");return n.className="lm-DockPanel-handle",n.classList.add("p-DockPanel-handle"),n},i}();t.Renderer=r,t.defaultRenderer=new r})(zee||(zee={}));var Qs;(function(t){t.GOLDEN_RATIO=.618,t.DEFAULT_EDGES={top:12,right:40,bottom:40,left:40},t.LayoutModified=new iv("layout-modified"),t.isGeneratedTabBarProperty=new lc({name:"isGeneratedTabBar",create:function(){return!1}});function e(n){if(n.isEmpty)return{main:null};var o=Pee(n.widgets()),s=n.selectedWidgets().next(),l=s?o.indexOf(s):-1;return{main:{type:"tab-area",widgets:o,currentIndex:l}}}t.createSingleDocumentConfig=e;function r(n,o,s,l){if(!ho.hitTest(n.node,o,s))return{zone:"invalid",target:null};var u=n.layout;if(u.isEmpty)return{zone:"root-all",target:null};if(n.mode==="multiple-document"){var h=n.node.getBoundingClientRect(),v=o-h.left+1,T=s-h.top+1,E=h.right-o,M=h.bottom-s,O=Math.min(T,E,M,v);switch(O){case T:if(T<l.top)return{zone:"root-top",target:null};break;case E:if(E<l.right)return{zone:"root-right",target:null};break;case M:if(M<l.bottom)return{zone:"root-bottom",target:null};break;case v:if(v<l.left)return{zone:"root-left",target:null};break;default:throw"unreachable"}}var F=u.hitTestTabAreas(o,s);if(!F)return{zone:"invalid",target:null};if(n.mode==="single-document")return{zone:"widget-all",target:F};var z=F.x-F.left+1,W=F.y-F.top+1,J=F.left+F.width-F.x,K=F.top+F.height-F.y,ne=F.tabBar.node.getBoundingClientRect().height;if(W<ne)return{zone:"widget-tab",target:F};var ge=Math.round(F.width/3),j=Math.round(F.height/3);if(z>ge&&J>ge&&W>j&&K>j)return{zone:"widget-all",target:F};z/=ge,W/=j,J/=ge,K/=j;var me=Math.min(z,W,J,K),fe;switch(me){case z:fe="widget-left";break;case W:fe="widget-top";break;case J:fe="widget-right";break;case K:fe="widget-bottom";break;default:throw"unreachable"}return{zone:fe,target:F}}t.findDropTarget=r;function i(n){return n.titles.length===0?null:n.currentTitle?n.currentTitle.owner:n.titles[n.titles.length-1].owner}t.getDropRef=i})(Qs||(Qs={}));var GTt=function(){function t(){this._counter=0,this._widgets=[],this._activeWidget=null,this._currentWidget=null,this._numbers=new Map,this._nodes=new Map,this._activeChanged=new Wn(this),this._currentChanged=new Wn(this)}return t.prototype.dispose=function(){var e=this;this._counter<0||(this._counter=-1,Wn.clearData(this),Ei(this._widgets,function(r){r.node.removeEventListener("focus",e,!0),r.node.removeEventListener("blur",e,!0)}),this._activeWidget=null,this._currentWidget=null,this._nodes.clear(),this._numbers.clear(),this._widgets.length=0)},Object.defineProperty(t.prototype,"currentChanged",{get:function(){return this._currentChanged},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"activeChanged",{get:function(){return this._activeChanged},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isDisposed",{get:function(){return this._counter<0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"currentWidget",{get:function(){return this._currentWidget},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"activeWidget",{get:function(){return this._activeWidget},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"widgets",{get:function(){return this._widgets},enumerable:!0,configurable:!0}),t.prototype.focusNumber=function(e){var r=this._numbers.get(e);return r===void 0?-1:r},t.prototype.has=function(e){return this._numbers.has(e)},t.prototype.add=function(e){if(!this._numbers.has(e)){var r=e.node.contains(document.activeElement),i=r?this._counter++:-1;this._widgets.push(e),this._numbers.set(e,i),this._nodes.set(e.node,e),e.node.addEventListener("focus",this,!0),e.node.addEventListener("blur",this,!0),e.disposed.connect(this._onWidgetDisposed,this),r&&this._setWidgets(e,e)}},t.prototype.remove=function(e){var r=this;if(this._numbers.has(e)&&(e.disposed.disconnect(this._onWidgetDisposed,this),e.node.removeEventListener("focus",this,!0),e.node.removeEventListener("blur",this,!0),rr.removeFirstOf(this._widgets,e),this._nodes.delete(e.node),this._numbers.delete(e),this._currentWidget===e)){var i=Ree(this._widgets,function(o){return r._numbers.get(o)!==-1}),n=Bee(i,function(o,s){var l=r._numbers.get(o),u=r._numbers.get(s);return l-u})||null;this._setWidgets(n,null)}},t.prototype.handleEvent=function(e){switch(e.type){case"focus":this._evtFocus(e);break;case"blur":this._evtBlur(e);break}},t.prototype._setWidgets=function(e,r){var i=this._currentWidget;this._currentWidget=e;var n=this._activeWidget;this._activeWidget=r,i!==e&&this._currentChanged.emit({oldValue:i,newValue:e}),n!==r&&this._activeChanged.emit({oldValue:n,newValue:r})},t.prototype._evtFocus=function(e){var r=this._nodes.get(e.currentTarget);r!==this._currentWidget&&this._numbers.set(r,this._counter++),this._setWidgets(r,r)},t.prototype._evtBlur=function(e){var r=this._nodes.get(e.currentTarget),i=e.relatedTarget;if(!i){this._setWidgets(this._currentWidget,null);return}if(!r.node.contains(i)&&!rv(this._widgets,function(n){return n.node.contains(i)})){this._setWidgets(this._currentWidget,null);return}},t.prototype._onWidgetDisposed=function(e){this.remove(e)},t}(),lk=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this,r)||this;return i._dirty=!1,i._rowSpacing=4,i._columnSpacing=4,i._items=[],i._rowStarts=[],i._columnStarts=[],i._rowSizers=[new SA],i._columnSizers=[new SA],i._box=null,r.rowCount!==void 0&&ka.reallocSizers(i._rowSizers,r.rowCount),r.columnCount!==void 0&&ka.reallocSizers(i._columnSizers,r.columnCount),r.rowSpacing!==void 0&&(i._rowSpacing=ka.clampValue(r.rowSpacing)),r.columnSpacing!==void 0&&(i._columnSpacing=ka.clampValue(r.columnSpacing)),i}return e.prototype.dispose=function(){Ei(this._items,function(r){var i=r.widget;r.dispose(),i.dispose()}),this._box=null,this._items.length=0,this._rowStarts.length=0,this._rowSizers.length=0,this._columnStarts.length=0,this._columnSizers.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"rowCount",{get:function(){return this._rowSizers.length},set:function(r){r!==this.rowCount&&(ka.reallocSizers(this._rowSizers,r),this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"columnCount",{get:function(){return this._columnSizers.length},set:function(r){r!==this.columnCount&&(ka.reallocSizers(this._columnSizers,r),this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rowSpacing",{get:function(){return this._rowSpacing},set:function(r){r=ka.clampValue(r),this._rowSpacing!==r&&(this._rowSpacing=r,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"columnSpacing",{get:function(){return this._columnSpacing},set:function(r){r=ka.clampValue(r),this._columnSpacing!==r&&(this._columnSpacing=r,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),e.prototype.rowStretch=function(r){var i=this._rowSizers[r];return i?i.stretch:-1},e.prototype.setRowStretch=function(r,i){var n=this._rowSizers[r];n&&(i=ka.clampValue(i),n.stretch!==i&&(n.stretch=i,this.parent&&this.parent.update()))},e.prototype.columnStretch=function(r){var i=this._columnSizers[r];return i?i.stretch:-1},e.prototype.setColumnStretch=function(r,i){var n=this._columnSizers[r];n&&(i=ka.clampValue(i),n.stretch!==i&&(n.stretch=i,this.parent&&this.parent.update()))},e.prototype.iter=function(){return bA(this._items,function(r){return r.widget})},e.prototype.addWidget=function(r){var i=rr.findFirstIndex(this._items,function(n){return n.widget===r});i===-1&&(this._items.push(new jw(r)),this.parent&&this.attachWidget(r))},e.prototype.removeWidget=function(r){var i=rr.findFirstIndex(this._items,function(o){return o.widget===r});if(i!==-1){var n=rr.removeAt(this._items,i);this.parent&&this.detachWidget(r),n.dispose()}},e.prototype.init=function(){var r=this;t.prototype.init.call(this),Ei(this,function(i){r.attachWidget(i)})},e.prototype.attachWidget=function(r){this.parent.isAttached&&xr.sendMessage(r,Br.Msg.BeforeAttach),this.parent.node.appendChild(r.node),this.parent.isAttached&&xr.sendMessage(r,Br.Msg.AfterAttach),this.parent.fit()},e.prototype.detachWidget=function(r){this.parent.isAttached&&xr.sendMessage(r,Br.Msg.BeforeDetach),this.parent.node.removeChild(r.node),this.parent.isAttached&&xr.sendMessage(r,Br.Msg.AfterDetach),this.parent.fit()},e.prototype.onBeforeShow=function(r){t.prototype.onBeforeShow.call(this,r),this.parent.update()},e.prototype.onBeforeAttach=function(r){t.prototype.onBeforeAttach.call(this,r),this.parent.fit()},e.prototype.onChildShown=function(r){this.parent.fit()},e.prototype.onChildHidden=function(r){this.parent.fit()},e.prototype.onResize=function(r){this.parent.isVisible&&this._update(r.width,r.height)},e.prototype.onUpdateRequest=function(r){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(r){this.parent.isAttached&&this._fit()},e.prototype._fit=function(){for(var r=0,i=this.rowCount;r<i;++r)this._rowSizers[r].minSize=0;for(var r=0,i=this.columnCount;r<i;++r)this._columnSizers[r].minSize=0;for(var n=this._items.filter(function(W){return!W.isHidden}),r=0,i=n.length;r<i;++r)n[r].fit();var o=this.rowCount-1,s=this.columnCount-1;n.sort(ka.rowSpanCmp);for(var r=0,i=n.length;r<i;++r){var l=n[r],u=e.getCellConfig(l.widget),h=Math.min(u.row,o),v=Math.min(u.row+u.rowSpan-1,o);ka.distributeMin(this._rowSizers,h,v,l.minHeight)}n.sort(ka.columnSpanCmp);for(var r=0,i=n.length;r<i;++r){var l=n[r],u=e.getCellConfig(l.widget),T=Math.min(u.column,s),E=Math.min(u.column+u.columnSpan-1,s);ka.distributeMin(this._columnSizers,T,E,l.minWidth)}if(this.fitPolicy==="set-no-constraint"){xr.sendMessage(this.parent,Br.Msg.UpdateRequest);return}for(var M=o*this._rowSpacing,O=s*this._columnSpacing,r=0,i=this.rowCount;r<i;++r)M+=this._rowSizers[r].minSize;for(var r=0,i=this.columnCount;r<i;++r)O+=this._columnSizers[r].minSize;var F=this._box=ho.boxSizing(this.parent.node);O+=F.horizontalSum,M+=F.verticalSum;var z=this.parent.node.style;z.minWidth=O+"px",z.minHeight=M+"px",this._dirty=!0,this.parent.parent&&xr.sendMessage(this.parent.parent,Br.Msg.FitRequest),this._dirty&&xr.sendMessage(this.parent,Br.Msg.UpdateRequest)},e.prototype._update=function(r,i){this._dirty=!1,r<0&&(r=this.parent.node.offsetWidth),i<0&&(i=this.parent.node.offsetHeight),this._box||(this._box=ho.boxSizing(this.parent.node));var n=this._box.paddingTop,o=this._box.paddingLeft,s=r-this._box.horizontalSum,l=i-this._box.verticalSum,u=this.rowCount-1,h=this.columnCount-1,v=u*this._rowSpacing,T=h*this._columnSpacing;lu.calc(this._rowSizers,Math.max(0,l-v)),lu.calc(this._columnSizers,Math.max(0,s-T));for(var E=0,M=n,O=this.rowCount;E<O;++E)this._rowStarts[E]=M,M+=this._rowSizers[E].size+this._rowSpacing;for(var E=0,M=o,O=this.columnCount;E<O;++E)this._columnStarts[E]=M,M+=this._columnSizers[E].size+this._columnSpacing;for(var E=0,O=this._items.length;E<O;++E){var F=this._items[E];if(!F.isHidden){var z=e.getCellConfig(F.widget),W=Math.min(z.row,u),J=Math.min(z.column,h),K=Math.min(z.row+z.rowSpan-1,u),ne=Math.min(z.column+z.columnSpan-1,h),ge=this._columnStarts[J],j=this._rowStarts[W],me=this._columnStarts[ne]+this._columnSizers[ne].size-ge,fe=this._rowStarts[K]+this._rowSizers[K].size-j;F.update(ge,j,me,fe)}}},e}(CA);(function(t){function e(i){return ka.cellConfigProperty.get(i)}t.getCellConfig=e;function r(i,n){ka.cellConfigProperty.set(i,ka.normalizeConfig(n))}t.setCellConfig=r})(lk||(lk={}));var ka;(function(t){t.cellConfigProperty=new lc({name:"cellConfig",create:function(){return{row:0,column:0,rowSpan:1,columnSpan:1}},changed:l});function e(u){var h=Math.max(0,Math.floor(u.row||0)),v=Math.max(0,Math.floor(u.column||0)),T=Math.max(1,Math.floor(u.rowSpan||0)),E=Math.max(1,Math.floor(u.columnSpan||0));return{row:h,column:v,rowSpan:T,columnSpan:E}}t.normalizeConfig=e;function r(u){return Math.max(0,Math.floor(u))}t.clampValue=r;function i(u,h){var v=t.cellConfigProperty.get(u.widget),T=t.cellConfigProperty.get(h.widget);return v.rowSpan-T.rowSpan}t.rowSpanCmp=i;function n(u,h){var v=t.cellConfigProperty.get(u.widget),T=t.cellConfigProperty.get(h.widget);return v.columnSpan-T.columnSpan}t.columnSpanCmp=n;function o(u,h){for(h=Math.max(1,Math.floor(h));u.length<h;)u.push(new SA);u.length>h&&(u.length=h)}t.reallocSizers=o;function s(u,h,v,T){if(!(v<h)){if(h===v){var E=u[h];E.minSize=Math.max(E.minSize,T);return}for(var M=0,O=h;O<=v;++O)M+=u[O].minSize;if(!(M>=T))for(var F=(T-M)/(v-h+1),O=h;O<=v;++O)u[O].minSize+=F}}t.distributeMin=s;function l(u){u.parent&&u.parent.layout instanceof lk&&u.parent.fit()}})(ka||(ka={}));var Vee=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this,{node:JI.createNode()})||this;return i._activeIndex=-1,i._tabFocusIndex=0,i._menus=[],i._childMenu=null,i.addClass("lm-MenuBar"),i.addClass("p-MenuBar"),i.setFlag(Br.Flag.DisallowLayout),i.renderer=r.renderer||e.defaultRenderer,i._forceItemsPosition=r.forceItemsPosition||{forceX:!0,forceY:!0},i}return e.prototype.dispose=function(){this._closeChildMenu(),this._menus.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"childMenu",{get:function(){return this._childMenu},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"contentNode",{get:function(){return this.node.getElementsByClassName("lm-MenuBar-content")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeMenu",{get:function(){return this._menus[this._activeIndex]||null},set:function(r){this.activeIndex=r?this._menus.indexOf(r):-1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeIndex",{get:function(){return this._activeIndex},set:function(r){(r<0||r>=this._menus.length)&&(r=-1),this._activeIndex!==r&&(this._activeIndex=r,r!==-1&&(this._tabFocusIndex=r),this._activeIndex>=0&&this.contentNode.childNodes[this._activeIndex]&&this.contentNode.childNodes[this._activeIndex].focus(),this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"menus",{get:function(){return this._menus},enumerable:!0,configurable:!0}),e.prototype.openActiveMenu=function(){this._activeIndex!==-1&&(this._openChildMenu(),this._childMenu&&(this._childMenu.activeIndex=-1,this._childMenu.activateNextItem()))},e.prototype.addMenu=function(r){this.insertMenu(this._menus.length,r)},e.prototype.insertMenu=function(r,i){this._closeChildMenu();var n=this._menus.indexOf(i),o=Math.max(0,Math.min(r,this._menus.length));if(n===-1){rr.insert(this._menus,o,i),i.addClass("lm-MenuBar-menu"),i.addClass("p-MenuBar-menu"),i.aboutToClose.connect(this._onMenuAboutToClose,this),i.menuRequested.connect(this._onMenuMenuRequested,this),i.title.changed.connect(this._onTitleChanged,this),this.update();return}o===this._menus.length&&o--,n!==o&&(rr.move(this._menus,n,o),this.update())},e.prototype.removeMenu=function(r){this.removeMenuAt(this._menus.indexOf(r))},e.prototype.removeMenuAt=function(r){this._closeChildMenu();var i=rr.removeAt(this._menus,r);i&&(i.aboutToClose.disconnect(this._onMenuAboutToClose,this),i.menuRequested.disconnect(this._onMenuMenuRequested,this),i.title.changed.disconnect(this._onTitleChanged,this),i.removeClass("lm-MenuBar-menu"),i.removeClass("p-MenuBar-menu"),this.update())},e.prototype.clearMenus=function(){if(this._menus.length!==0){this._closeChildMenu();for(var r=0,i=this._menus;r<i.length;r++){var n=i[r];n.aboutToClose.disconnect(this._onMenuAboutToClose,this),n.menuRequested.disconnect(this._onMenuMenuRequested,this),n.title.changed.disconnect(this._onTitleChanged,this),n.removeClass("lm-MenuBar-menu"),n.removeClass("p-MenuBar-menu")}this._menus.length=0,this.update()}},e.prototype.handleEvent=function(r){switch(r.type){case"keydown":this._evtKeyDown(r);break;case"mousedown":this._evtMouseDown(r);break;case"mousemove":this._evtMouseMove(r);break;case"mouseleave":this._evtMouseLeave(r);break;case"contextmenu":r.preventDefault(),r.stopPropagation();break}},e.prototype.onBeforeAttach=function(r){this.node.addEventListener("keydown",this),this.node.addEventListener("mousedown",this),this.node.addEventListener("mousemove",this),this.node.addEventListener("mouseleave",this),this.node.addEventListener("contextmenu",this)},e.prototype.onAfterDetach=function(r){this.node.removeEventListener("keydown",this),this.node.removeEventListener("mousedown",this),this.node.removeEventListener("mousemove",this),this.node.removeEventListener("mouseleave",this),this.node.removeEventListener("contextmenu",this),this._closeChildMenu()},e.prototype.onActivateRequest=function(r){this.isAttached&&(this.activeIndex=0)},e.prototype.onUpdateRequest=function(r){for(var i=this,n=this._menus,o=this.renderer,s=this._activeIndex,l=this._tabFocusIndex>=0&&this._tabFocusIndex<n.length?this._tabFocusIndex:0,u=new Array(n.length),h=function(E,M){var O=n[E].title,F=E===s;F&&n[E].items.length==0&&(F=!1),u[E]=o.renderItem({title:O,active:F,tabbable:E===l,onfocus:function(){i.activeIndex=E}})},v=0,T=n.length;v<T;++v)h(v);tp.render(u,this.contentNode)},e.prototype._evtKeyDown=function(r){var i=r.keyCode;if(i===9){this.activeIndex=-1;return}if(r.preventDefault(),r.stopPropagation(),i===13||i===32||i===38||i===40){this.openActiveMenu();return}if(i===27){this._closeChildMenu(),this.activeIndex=-1,this.node.blur();return}if(i===37){var n=this._activeIndex,o=this._menus.length;this.activeIndex=n===0?o-1:n-1;return}if(i===39){var n=this._activeIndex,o=this._menus.length;this.activeIndex=n===o-1?0:n+1;return}var s=nv().keyForKeydownEvent(r);if(s){var l=this._activeIndex+1,u=JI.findMnemonic(this._menus,s,l);u.index!==-1&&!u.multiple?(this.activeIndex=u.index,this.openActiveMenu()):u.index!==-1?this.activeIndex=u.index:u.auto!==-1&&(this.activeIndex=u.auto)}},e.prototype._evtMouseDown=function(r){if(ho.hitTest(this.node,r.clientX,r.clientY)){r.preventDefault(),r.stopPropagation(),r.stopImmediatePropagation();var i=rr.findFirstIndex(this.contentNode.children,function(o){return ho.hitTest(o,r.clientX,r.clientY)});if(i===-1){this._closeChildMenu();return}if(r.button===0)if(this._childMenu)this._closeChildMenu(),this.activeIndex=i;else{var n=this._positionForMenu(i);lv.saveWindowData(),this.activeIndex=i,this._openChildMenu(n)}}},e.prototype._evtMouseMove=function(r){var i=rr.findFirstIndex(this.contentNode.children,function(o){return ho.hitTest(o,r.clientX,r.clientY)});if(i!==this._activeIndex&&!(i===-1&&this._childMenu)){var n=this._positionForMenu(i);lv.saveWindowData(),this.activeIndex=i,this._childMenu&&this._openChildMenu(n)}},e.prototype._positionForMenu=function(r){var i=this.contentNode.children[r],n=i.getBoundingClientRect(),o=n.left,s=n.bottom;return{top:s,left:o}},e.prototype._evtMouseLeave=function(r){this._childMenu||(this.activeIndex=-1)},e.prototype._openChildMenu=function(r){var i;r===void 0&&(r={});var n=this.activeMenu;if(!n){this._closeChildMenu();return}var o=this._childMenu;if(o!==n){this._childMenu=n,o?o.close():document.addEventListener("mousedown",this,!0),xr.sendMessage(this,Br.Msg.UpdateRequest);var s=r.left,l=r.top;(typeof s>"u"||typeof l>"u")&&(i=this._positionForMenu(this._activeIndex),s=i.left,l=i.top),o||(this.addClass("lm-mod-active"),this.addClass("p-mod-active")),n.items.length>0&&n.open(s,l,this._forceItemsPosition)}},e.prototype._closeChildMenu=function(){if(this._childMenu){this.removeClass("lm-mod-active"),this.removeClass("p-mod-active"),document.removeEventListener("mousedown",this,!0);var r=this._childMenu;this._childMenu=null,r.close(),this.activeIndex=-1}},e.prototype._onMenuAboutToClose=function(r){r===this._childMenu&&(this.removeClass("lm-mod-active"),this.removeClass("p-mod-active"),document.removeEventListener("mousedown",this,!0),this._childMenu=null,this.activeIndex=-1)},e.prototype._onMenuMenuRequested=function(r,i){if(r===this._childMenu){var n=this._activeIndex,o=this._menus.length;switch(i){case"next":this.activeIndex=n===o-1?0:n+1;break;case"previous":this.activeIndex=n===0?o-1:n-1;break}this.openActiveMenu()}},e.prototype._onTitleChanged=function(){this.update()},e}(Br);(function(t){var e=function(){function r(){}return r.prototype.renderItem=function(i){var n=this.createItemClass(i),o=this.createItemDataset(i),s=this.createItemARIA(i);return so.li(ol({className:n,dataset:o,tabindex:i.tabbable?"0":"-1",onfocus:i.onfocus},s),this.renderIcon(i),this.renderLabel(i))},r.prototype.renderIcon=function(i){var n=this.createIconClass(i);return typeof i.title.icon=="string"?so.div({className:n},i.title.iconLabel):so.div({className:n},i.title.icon,i.title.iconLabel)},r.prototype.renderLabel=function(i){var n=this.formatLabel(i);return so.div({className:"lm-MenuBar-itemLabel p-MenuBar-itemLabel"},n)},r.prototype.createItemClass=function(i){var n="lm-MenuBar-item";return n+=" p-MenuBar-item",i.title.className&&(n+=" "+i.title.className),i.active&&(n+=" lm-mod-active",n+=" p-mod-active"),n},r.prototype.createItemDataset=function(i){return i.title.dataset},r.prototype.createItemARIA=function(i){return{role:"menuitem","aria-haspopup":"true"}},r.prototype.createIconClass=function(i){var n="lm-MenuBar-itemIcon";n+=" p-MenuBar-itemIcon";var o=i.title.iconClass;return o?n+" "+o:n},r.prototype.formatLabel=function(i){var n=i.title,o=n.label,s=n.mnemonic;if(s<0||s>=o.length)return o;var l=o.slice(0,s),u=o.slice(s+1),h=o[s],v=so.span({className:"lm-MenuBar-itemMnemonic p-MenuBar-itemMnemonic"},h);return[l,v,u]},r}();t.Renderer=e,t.defaultRenderer=new e})(Vee||(Vee={}));var JI;(function(t){function e(){var i=document.createElement("div"),n=document.createElement("ul");return n.className="lm-MenuBar-content",n.classList.add("p-MenuBar-content"),i.appendChild(n),n.setAttribute("role","menubar"),i}t.createNode=e;function r(i,n,o){for(var s=-1,l=-1,u=!1,h=n.toUpperCase(),v=0,T=i.length;v<T;++v){var E=(v+o)%T,M=i[E].title;if(M.label.length!==0){var O=M.mnemonic;if(O>=0&&O<M.label.length){M.label[O].toUpperCase()===h&&(s===-1?s=E:u=!0);continue}l===-1&&M.label[0].toUpperCase()===h&&(l=E)}}return{index:s,multiple:u,auto:l}}t.findMnemonic=r})(JI||(JI={}));var WTt=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this,{node:QI.createNode()})||this;return i._onRepeat=function(){if(i._repeatTimer=-1,!!i._pressData){var n=i._pressData.part;if(n!=="thumb"){i._repeatTimer=window.setTimeout(i._onRepeat,20);var o=i._pressData.mouseX,s=i._pressData.mouseY;if(n==="decrement"){if(!ho.hitTest(i.decrementNode,o,s))return;i._stepRequested.emit("decrement");return}if(n==="increment"){if(!ho.hitTest(i.incrementNode,o,s))return;i._stepRequested.emit("increment");return}if(n==="track"){if(!ho.hitTest(i.trackNode,o,s))return;var l=i.thumbNode;if(ho.hitTest(l,o,s))return;var u=l.getBoundingClientRect(),h=void 0;i._orientation==="horizontal"?h=o<u.left?"decrement":"increment":h=s<u.top?"decrement":"increment",i._pageRequested.emit(h);return}}}},i._value=0,i._page=10,i._maximum=100,i._repeatTimer=-1,i._pressData=null,i._thumbMoved=new Wn(i),i._stepRequested=new Wn(i),i._pageRequested=new Wn(i),i.addClass("lm-ScrollBar"),i.addClass("p-ScrollBar"),i.setFlag(Br.Flag.DisallowLayout),i._orientation=r.orientation||"vertical",i.dataset.orientation=i._orientation,r.maximum!==void 0&&(i._maximum=Math.max(0,r.maximum)),r.page!==void 0&&(i._page=Math.max(0,r.page)),r.value!==void 0&&(i._value=Math.max(0,Math.min(r.value,i._maximum))),i}return Object.defineProperty(e.prototype,"thumbMoved",{get:function(){return this._thumbMoved},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stepRequested",{get:function(){return this._stepRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"pageRequested",{get:function(){return this._pageRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"orientation",{get:function(){return this._orientation},set:function(r){this._orientation!==r&&(this._releaseMouse(),this._orientation=r,this.dataset.orientation=r,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"value",{get:function(){return this._value},set:function(r){r=Math.max(0,Math.min(r,this._maximum)),this._value!==r&&(this._value=r,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"page",{get:function(){return this._page},set:function(r){r=Math.max(0,r),this._page!==r&&(this._page=r,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maximum",{get:function(){return this._maximum},set:function(r){r=Math.max(0,r),this._maximum!==r&&(this._maximum=r,this._value=Math.min(this._value,r),this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"decrementNode",{get:function(){return this.node.getElementsByClassName("lm-ScrollBar-button")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"incrementNode",{get:function(){return this.node.getElementsByClassName("lm-ScrollBar-button")[1]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"trackNode",{get:function(){return this.node.getElementsByClassName("lm-ScrollBar-track")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"thumbNode",{get:function(){return this.node.getElementsByClassName("lm-ScrollBar-thumb")[0]},enumerable:!0,configurable:!0}),e.prototype.handleEvent=function(r){switch(r.type){case"mousedown":this._evtMouseDown(r);break;case"mousemove":this._evtMouseMove(r);break;case"mouseup":this._evtMouseUp(r);break;case"keydown":this._evtKeyDown(r);break;case"contextmenu":r.preventDefault(),r.stopPropagation();break}},e.prototype.onBeforeAttach=function(r){this.node.addEventListener("mousedown",this),this.update()},e.prototype.onAfterDetach=function(r){this.node.removeEventListener("mousedown",this),this._releaseMouse()},e.prototype.onUpdateRequest=function(r){var i=this._value*100/this._maximum,n=this._page*100/(this._page+this._maximum);i=Math.max(0,Math.min(i,100)),n=Math.max(0,Math.min(n,100));var o=this.thumbNode.style;this._orientation==="horizontal"?(o.top="",o.height="",o.left=i+"%",o.width=n+"%",o.transform="translate("+-i+"%, 0%)"):(o.left="",o.width="",o.top=i+"%",o.height=n+"%",o.transform="translate(0%, "+-i+"%)")},e.prototype._evtKeyDown=function(r){if(r.preventDefault(),r.stopPropagation(),r.keyCode===27){var i=this._pressData?this._pressData.value:-1;this._releaseMouse(),i!==-1&&this._moveThumb(i)}},e.prototype._evtMouseDown=function(r){if(r.button===0&&(this.activate(),!this._pressData)){var i=QI.findPart(this,r.target);if(i){r.preventDefault(),r.stopPropagation();var n=TA.overrideCursor("default");if(this._pressData={part:i,override:n,delta:-1,value:-1,mouseX:r.clientX,mouseY:r.clientY},document.addEventListener("mousemove",this,!0),document.addEventListener("mouseup",this,!0),document.addEventListener("keydown",this,!0),document.addEventListener("contextmenu",this,!0),i==="thumb"){var o=this.thumbNode,s=o.getBoundingClientRect();this._orientation==="horizontal"?this._pressData.delta=r.clientX-s.left:this._pressData.delta=r.clientY-s.top,o.classList.add("lm-mod-active"),o.classList.add("p-mod-active"),this._pressData.value=this._value;return}if(i==="track"){var s=this.thumbNode.getBoundingClientRect(),l=void 0;this._orientation==="horizontal"?l=r.clientX<s.left?"decrement":"increment":l=r.clientY<s.top?"decrement":"increment",this._repeatTimer=window.setTimeout(this._onRepeat,350),this._pageRequested.emit(l);return}if(i==="decrement"){this.decrementNode.classList.add("lm-mod-active"),this.decrementNode.classList.add("p-mod-active"),this._repeatTimer=window.setTimeout(this._onRepeat,350),this._stepRequested.emit("decrement");return}if(i==="increment"){this.incrementNode.classList.add("lm-mod-active"),this.incrementNode.classList.add("p-mod-active"),this._repeatTimer=window.setTimeout(this._onRepeat,350),this._stepRequested.emit("increment");return}}}},e.prototype._evtMouseMove=function(r){if(this._pressData&&(r.preventDefault(),r.stopPropagation(),this._pressData.mouseX=r.clientX,this._pressData.mouseY=r.clientY,this._pressData.part==="thumb")){var i=this.thumbNode.getBoundingClientRect(),n=this.trackNode.getBoundingClientRect(),o,s;this._orientation==="horizontal"?(o=r.clientX-n.left-this._pressData.delta,s=n.width-i.width):(o=r.clientY-n.top-this._pressData.delta,s=n.height-i.height);var l=s===0?0:o*this._maximum/s;this._moveThumb(l)}},e.prototype._evtMouseUp=function(r){r.button===0&&(r.preventDefault(),r.stopPropagation(),this._releaseMouse())},e.prototype._releaseMouse=function(){this._pressData&&(clearTimeout(this._repeatTimer),this._repeatTimer=-1,this._pressData.override.dispose(),this._pressData=null,document.removeEventListener("mousemove",this,!0),document.removeEventListener("mouseup",this,!0),document.removeEventListener("keydown",this,!0),document.removeEventListener("contextmenu",this,!0),this.thumbNode.classList.remove("lm-mod-active"),this.decrementNode.classList.remove("lm-mod-active"),this.incrementNode.classList.remove("lm-mod-active"),this.thumbNode.classList.remove("p-mod-active"),this.decrementNode.classList.remove("p-mod-active"),this.incrementNode.classList.remove("p-mod-active"))},e.prototype._moveThumb=function(r){r=Math.max(0,Math.min(r,this._maximum)),this._value!==r&&(this._value=r,this.update(),this._thumbMoved.emit(r))},e}(Br),QI;(function(t){function e(){var i=document.createElement("div"),n=document.createElement("div"),o=document.createElement("div"),s=document.createElement("div"),l=document.createElement("div");return n.className="lm-ScrollBar-button",o.className="lm-ScrollBar-button",n.dataset.action="decrement",o.dataset.action="increment",s.className="lm-ScrollBar-track",l.className="lm-ScrollBar-thumb",n.classList.add("p-ScrollBar-button"),o.classList.add("p-ScrollBar-button"),s.classList.add("p-ScrollBar-track"),l.classList.add("p-ScrollBar-thumb"),s.appendChild(l),i.appendChild(n),i.appendChild(s),i.appendChild(o),i}t.createNode=e;function r(i,n){return i.thumbNode.contains(n)?"thumb":i.trackNode.contains(n)?"track":i.decrementNode.contains(n)?"decrement":i.incrementNode.contains(n)?"increment":null}t.findPart=r})(QI||(QI={}));var qTt=function(t){ks(e,t);function e(){var r=t!==null&&t.apply(this,arguments)||this;return r._widget=null,r}return e.prototype.dispose=function(){if(this._widget){var r=this._widget;this._widget=null,r.dispose()}t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"widget",{get:function(){return this._widget},set:function(r){r&&(r.parent=this.parent),this._widget!==r&&(this._widget&&this._widget.dispose(),this._widget=r,this.parent&&r&&this.attachWidget(r))},enumerable:!0,configurable:!0}),e.prototype.iter=function(){return this._widget?Uw(this._widget):su()},e.prototype.removeWidget=function(r){this._widget===r&&(this._widget=null,this.parent&&this.detachWidget(r))},e.prototype.init=function(){var r=this;t.prototype.init.call(this),Ei(this,function(i){r.attachWidget(i)})},e.prototype.attachWidget=function(r){this.parent.isAttached&&xr.sendMessage(r,Br.Msg.BeforeAttach),this.parent.node.appendChild(r.node),this.parent.isAttached&&xr.sendMessage(r,Br.Msg.AfterAttach)},e.prototype.detachWidget=function(r){this.parent.isAttached&&xr.sendMessage(r,Br.Msg.BeforeDetach),this.parent.node.removeChild(r.node),this.parent.isAttached&&xr.sendMessage(r,Br.Msg.AfterDetach)},e}(CA),ZMe=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this,r)||this;return i._dirty=!1,i._items=[],i._box=null,i._hiddenMode=r.hiddenMode!==void 0?r.hiddenMode:Br.HiddenMode.Display,i}return Object.defineProperty(e.prototype,"hiddenMode",{get:function(){return this._hiddenMode},set:function(r){var i=this;this._hiddenMode!==r&&(this._hiddenMode=r,this.widgets.length>1&&this.widgets.forEach(function(n){n.hiddenMode=i._hiddenMode}))},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){Ei(this._items,function(r){r.dispose()}),this._box=null,this._items.length=0,t.prototype.dispose.call(this)},e.prototype.attachWidget=function(r,i){this._hiddenMode===Br.HiddenMode.Scale&&this._items.length>0?(this._items.length===1&&(this.widgets[0].hiddenMode=Br.HiddenMode.Scale),i.hiddenMode=Br.HiddenMode.Scale):i.hiddenMode=Br.HiddenMode.Display,rr.insert(this._items,r,new jw(i)),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.BeforeAttach),this.parent.node.appendChild(i.node),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.AfterAttach),this.parent.fit()},e.prototype.moveWidget=function(r,i,n){rr.move(this._items,r,i),this.parent.update()},e.prototype.detachWidget=function(r,i){var n=rr.removeAt(this._items,r);this.parent.isAttached&&xr.sendMessage(i,Br.Msg.BeforeDetach),this.parent.node.removeChild(i.node),this.parent.isAttached&&xr.sendMessage(i,Br.Msg.AfterDetach),n.widget.node.style.zIndex="",this._hiddenMode===Br.HiddenMode.Scale&&(i.hiddenMode=Br.HiddenMode.Display,this._items.length===1&&(this._items[0].widget.hiddenMode=Br.HiddenMode.Display)),n.dispose(),this.parent.fit()},e.prototype.onBeforeShow=function(r){t.prototype.onBeforeShow.call(this,r),this.parent.update()},e.prototype.onBeforeAttach=function(r){t.prototype.onBeforeAttach.call(this,r),this.parent.fit()},e.prototype.onChildShown=function(r){this.parent.fit()},e.prototype.onChildHidden=function(r){this.parent.fit()},e.prototype.onResize=function(r){this.parent.isVisible&&this._update(r.width,r.height)},e.prototype.onUpdateRequest=function(r){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(r){this.parent.isAttached&&this._fit()},e.prototype._fit=function(){for(var r=0,i=0,n=0,o=this._items.length;n<o;++n){var s=this._items[n];s.isHidden||(s.fit(),r=Math.max(r,s.minWidth),i=Math.max(i,s.minHeight))}var l=this._box=ho.boxSizing(this.parent.node);r+=l.horizontalSum,i+=l.verticalSum;var u=this.parent.node.style;u.minWidth=r+"px",u.minHeight=i+"px",this._dirty=!0,this.parent.parent&&xr.sendMessage(this.parent.parent,Br.Msg.FitRequest),this._dirty&&xr.sendMessage(this.parent,Br.Msg.UpdateRequest)},e.prototype._update=function(r,i){this._dirty=!1;for(var n=0,o=0,s=this._items.length;o<s;++o)n+=+!this._items[o].isHidden;if(n!==0){r<0&&(r=this.parent.node.offsetWidth),i<0&&(i=this.parent.node.offsetHeight),this._box||(this._box=ho.boxSizing(this.parent.node));for(var l=this._box.paddingTop,u=this._box.paddingLeft,h=r-this._box.horizontalSum,v=i-this._box.verticalSum,o=0,s=this._items.length;o<s;++o){var T=this._items[o];T.isHidden||(T.widget.node.style.zIndex=""+o,T.update(u,l,h,v))}}},e}($I),JMe=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this,{layout:ck.createLayout(r)})||this;return i._widgetRemoved=new Wn(i),i.addClass("lm-StackedPanel"),i.addClass("p-StackedPanel"),i}return Object.defineProperty(e.prototype,"hiddenMode",{get:function(){return this.layout.hiddenMode},set:function(r){this.layout.hiddenMode=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"widgetRemoved",{get:function(){return this._widgetRemoved},enumerable:!0,configurable:!0}),e.prototype.onChildAdded=function(r){r.child.addClass("lm-StackedPanel-child"),r.child.addClass("p-StackedPanel-child")},e.prototype.onChildRemoved=function(r){r.child.removeClass("lm-StackedPanel-child"),r.child.removeClass("p-StackedPanel-child"),this._widgetRemoved.emit(r.child)},e}(Gw),ck;(function(t){function e(r){return r.layout||new ZMe}t.createLayout=e})(ck||(ck={}));var XTt=function(t){ks(e,t);function e(r){r===void 0&&(r={});var i=t.call(this)||this;i._currentChanged=new Wn(i),i._addRequested=new Wn(i),i.addClass("lm-TabPanel"),i.addClass("p-TabPanel"),i.tabBar=new cv(r),i.tabBar.addClass("lm-TabPanel-tabBar"),i.stackedPanel=new JMe,i.stackedPanel.addClass("lm-TabPanel-stackedPanel"),i.tabBar.addClass("p-TabPanel-tabBar"),i.stackedPanel.addClass("p-TabPanel-stackedPanel"),i.tabBar.tabMoved.connect(i._onTabMoved,i),i.tabBar.currentChanged.connect(i._onCurrentChanged,i),i.tabBar.tabCloseRequested.connect(i._onTabCloseRequested,i),i.tabBar.tabActivateRequested.connect(i._onTabActivateRequested,i),i.tabBar.addRequested.connect(i._onTabAddRequested,i),i.stackedPanel.widgetRemoved.connect(i._onWidgetRemoved,i),i._tabPlacement=r.tabPlacement||"top";var n=av.directionFromPlacement(i._tabPlacement),o=av.orientationFromPlacement(i._tabPlacement);i.tabBar.orientation=o,i.tabBar.dataset.placement=i._tabPlacement;var s=new Gf({direction:n,spacing:0});return Gf.setStretch(i.tabBar,0),Gf.setStretch(i.stackedPanel,1),s.addWidget(i.tabBar),s.addWidget(i.stackedPanel),i.layout=s,i}return Object.defineProperty(e.prototype,"currentChanged",{get:function(){return this._currentChanged},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentIndex",{get:function(){return this.tabBar.currentIndex},set:function(r){this.tabBar.currentIndex=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentWidget",{get:function(){var r=this.tabBar.currentTitle;return r?r.owner:null},set:function(r){this.tabBar.currentTitle=r?r.title:null},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabsMovable",{get:function(){return this.tabBar.tabsMovable},set:function(r){this.tabBar.tabsMovable=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"addButtonEnabled",{get:function(){return this.tabBar.addButtonEnabled},set:function(r){this.tabBar.addButtonEnabled=r},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabPlacement",{get:function(){return this._tabPlacement},set:function(r){if(this._tabPlacement!==r){this._tabPlacement=r;var i=av.directionFromPlacement(r),n=av.orientationFromPlacement(r);this.tabBar.orientation=n,this.tabBar.dataset.placement=r,this.layout.direction=i}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"addRequested",{get:function(){return this._addRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"widgets",{get:function(){return this.stackedPanel.widgets},enumerable:!0,configurable:!0}),e.prototype.addWidget=function(r){this.insertWidget(this.widgets.length,r)},e.prototype.insertWidget=function(r,i){i!==this.currentWidget&&i.hide(),this.stackedPanel.insertWidget(r,i),this.tabBar.insertTab(r,i.title),i.node.setAttribute("role","tabpanel");var n=this.tabBar.renderer;if(n instanceof cv.Renderer){var o=n.createTabKey({title:i.title,current:!1,zIndex:0});i.node.setAttribute("aria-labelledby",o)}},e.prototype._onCurrentChanged=function(r,i){var n=i.previousIndex,o=i.previousTitle,s=i.currentIndex,l=i.currentTitle,u=o?o.owner:null,h=l?l.owner:null;u&&u.hide(),h&&h.show(),this._currentChanged.emit({previousIndex:n,previousWidget:u,currentIndex:s,currentWidget:h}),(nl.IS_EDGE||nl.IS_IE)&&xr.flush()},e.prototype._onTabAddRequested=function(r,i){this._addRequested.emit(r)},e.prototype._onTabActivateRequested=function(r,i){i.title.owner.activate()},e.prototype._onTabCloseRequested=function(r,i){i.title.owner.close()},e.prototype._onTabMoved=function(r,i){this.stackedPanel.insertWidget(i.toIndex,i.title.owner)},e.prototype._onWidgetRemoved=function(r,i){i.node.removeAttribute("role"),i.node.removeAttribute("aria-labelledby"),this.tabBar.removeTab(i.title)},e}(Br),av;(function(t){function e(o){return i[o]}t.orientationFromPlacement=e;function r(o){return n[o]}t.directionFromPlacement=r;var i={top:"horizontal",left:"vertical",right:"vertical",bottom:"horizontal"},n={top:"top-to-bottom",left:"left-to-right",right:"right-to-left",bottom:"bottom-to-top"}})(av||(av={}));var uv=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(i,n){i.__proto__=n}||function(i,n){for(var o in n)n.hasOwnProperty(o)&&(i[o]=n[o])},t(e,r)};return function(e,r){t(e,r);function i(){this.constructor=e}e.prototype=r===null?Object.create(r):(i.prototype=r.prototype,new i)}}(),MA=function(){return MA=Object.assign||function(t){for(var e,r=1,i=arguments.length;r<i;r++){e=arguments[r];for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])}return t},MA.apply(this,arguments)},QMe="IPY_MODEL_";function Ww(t,e){if(Array.isArray(t)){var r=[];return t.forEach(function(n,o){r.push(Ww(n,e))}),Promise.all(r)}else if(t instanceof Object){var i={};return Object.keys(t).forEach(function(n){i[n]=Ww(t[n],e)}),My(i)}else return typeof t=="string"&&t.slice(0,10)==="IPY_MODEL_"?e.get_model(t.slice(10,t.length)):Promise.resolve(t)}function fk(t,e){if(Array.isArray(t)){for(var r=[],i=0,n=t;i<n.length;i++){var o=n[i];r.push(fk(o,e))}return r}else{if(t instanceof IA)return""+QMe+t.model_id;if(t instanceof Object&&typeof t!="string"){var s={};Object.keys(t).forEach(function(l){s[l]=fk(t[l],e)})}else return t}}var IA=function(t){uv(e,t);function e(){return t!==null&&t.apply(this,arguments)||this}return e.prototype.defaults=function(){return{_model_module:"@jupyter-widgets/base",_model_name:"WidgetModel",_model_module_version:kM,_view_module:"@jupyter-widgets/base",_view_name:null,_view_module_version:kM,_view_count:null}},e.prototype.isNew=function(){return!1},e.prototype.initialize=function(r,i){this._expectedEchoMsgIds={},this._attrsToUpdate={},t.prototype.initialize.call(this,r,i),this.widget_manager=i.widget_manager,this.model_id=i.model_id;var n=i.comm;this.views=Object.create(null),this.state_change=Promise.resolve(),this._closed=!1,this._state_lock=null,this._msg_buffer=null,this._msg_buffer_callbacks=null,this._pending_msgs=0,this._buffered_state_diff={},n?(this.comm=n,n.on_close(this._handle_comm_closed.bind(this)),n.on_msg(this._handle_comm_msg.bind(this)),this.comm_live=!0):this.comm_live=!1},Object.defineProperty(e.prototype,"comm_live",{get:function(){return this._comm_live},set:function(r){this._comm_live=r,this.trigger("comm_live_update")},enumerable:!0,configurable:!0}),e.prototype.send=function(r,i,n){if(this.comm!==void 0){var o={method:"custom",content:r};this.comm.send(o,i,{},n)}},e.prototype.close=function(r){var i=this;if(r===void 0&&(r=!1),!this._closed){this._closed=!0,this.comm&&!r&&this.comm.close(),this.stopListening(),this.trigger("destroy",this),this.comm&&delete this.comm;var n=Object.keys(this.views).map(function(o){return i.views[o].then(function(s){return s.remove()})});return delete this.views,Promise.all(n).then(function(){})}},e.prototype._handle_comm_closed=function(r){this.trigger("comm:close"),this.close(!0)},e.prototype._handle_comm_msg=function(r){var i=this,n=r.content.data,o=n.method;switch(o){case"update":case"echo_update":return this.state_change=this.state_change.then(function(){var s,l,u,h=n.state,v=(s=n.buffer_paths,s??[]),T=(u=(l=r.buffers)===null||l===void 0?void 0:l.slice(0,v.length),u??[]).map(function(O){return O instanceof DataView?O:new DataView(O instanceof ArrayBuffer?O:O.buffer)});if(cA(h,v,T),r.parent_header&&o==="echo_update"){var E=r.parent_header.msg_id,M=Object.keys(h).filter(function(O){return i._expectedEchoMsgIds.hasOwnProperty(O)});M.forEach(function(O){var F=i._expectedEchoMsgIds[O]!==E;F?delete h[O]:(delete i._expectedEchoMsgIds[O],i._msg_buffer!==null&&Object.prototype.hasOwnProperty.call(i._msg_buffer,O)&&delete h[O])})}return i.constructor._deserialize_state(h,i.widget_manager)}).then(function(s){i.set_state(s)}).catch(jh("Could not process update msg for model id: "+this.model_id,!0)),this.state_change;case"custom":return this.trigger("msg:custom",n.content,r.buffers),Promise.resolve()}},e.prototype.set_state=function(r){this._state_lock=r;try{this.set(r)}catch(i){console.error("Error setting state: "+i.message)}finally{this._state_lock=null}},e.prototype.get_state=function(r){var i=this.attributes;if(r){var n=this.defaults,o=typeof n=="function"?n.call(this):n,s={};return Object.keys(i).forEach(function(l){Cy(i[l],o[l])||(s[l]=i[l])}),s}else return MA({},i)},e.prototype._handle_status=function(r){if(this.comm!==void 0&&r.content.execution_state==="idle"&&(this._pending_msgs--,this._pending_msgs<0&&(console.error("Jupyter Widgets message throttle: Pending messages < 0 (="+this._pending_msgs+"), which is unexpected. Resetting to 0 to continue."),this._pending_msgs=0),this._msg_buffer!==null&&this._pending_msgs<1)){var i=this.send_sync_message(this._msg_buffer,this._msg_buffer_callbacks);this.rememberLastUpdateFor(i),this._msg_buffer=null,this._msg_buffer_callbacks=null}},e.prototype.callbacks=function(r){return this.widget_manager.callbacks(r)},e.prototype.set=function(r,i,n){var o=zQ.call(this,r,i,n);if(this._buffered_state_diff!==void 0){var s=this.changedAttributes()||{};if(this._state_lock)for(var l=0,u=Object.keys(this._state_lock);l<u.length;l++){var h=u[l];s[h]===this._state_lock[h]&&delete s[h]}this._buffered_state_diff=Yd(this._buffered_state_diff,s)}return o},e.prototype.sync=function(r,i,n){var o=this;if(n===void 0&&(n={}),this.comm===void 0)throw"Syncing error: no comm channel defined";var s=r==="patch"?n.attrs:i.get_state(n.drop_defaults);if(this._state_lock)for(var l=0,u=Object.keys(this._state_lock);l<u.length;l++){var h=u[l];s[h]===this._state_lock[h]&&delete s[h]}Object.keys(s).forEach(function(M){o._attrsToUpdate[M]=!0});var v=this.serialize(s);if(Object.keys(v).length>0){var T=n.callbacks||this.callbacks();if(this._pending_msgs>=1){switch(r){case"patch":this._msg_buffer=Yd(this._msg_buffer||{},v);break;case"update":case"create":this._msg_buffer=v;break;default:throw"unrecognized syncing method"}this._msg_buffer_callbacks=T}else{var E=this.send_sync_message(s,T);this.rememberLastUpdateFor(E)}}},e.prototype.rememberLastUpdateFor=function(r){var i=this;Object.keys(this._attrsToUpdate).forEach(function(n){i._expectedEchoMsgIds[n]=r}),this._attrsToUpdate={}},e.prototype.serialize=function(r){for(var i=this.constructor.serializers||{},n=0,o=Object.keys(r);n<o.length;n++){var s=o[n];try{i[s]&&i[s].serialize?r[s]=i[s].serialize(r[s],this):r[s]=JSON.parse(JSON.stringify(r[s])),r[s]&&r[s].toJSON&&(r[s]=r[s].toJSON())}catch(l){throw console.error("Error serializing widget state attribute: ",s),l}}return 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serializers(){return{...Ak.serializers,data_buffer:{deserialize:Yee}}}static get model_name(){return"JupyterTransportModel"}static get model_module(){return Uv}static get model_module_version(){return kv}static get view_name(){return"JupyterTransportView"}static get view_module(){return Uv}static get view_module_version(){return kv}}PA=t}var Kee=PA;var Jee=null,Zee=qw&&dk;if(Zee){class t extends Zee{initialize(){this.listenTo(this.model,"destroy",this.remove),this.transport=new wg,this.transport.jupyterModel=this.model,this.transport.jupyterView=this,this.transport._initialize(),super.initialize.apply(this,arguments)}remove(){this.transport&&(this.transport._finalize(),this.transport.jupyterModel=null,this.transport.jupyterView=null,this.transport=null)}render(){super.render(),this.model.on("change:json_input",this.onJsonChanged.bind(this)),this.model.on("change:data_buffer",this.onDataBufferChanged.bind(this)),this.onDataBufferChanged()}onJsonChanged(){let r=JSON.parse(this.model.get("json_input"));this.transport._messageReceived({type:"json",json:r})}onDataBufferChanged(){let r=this.model.get("json_input"),i=this.model.get("data_buffer");r&&i?this.transport._messageReceived({type:"json-with-binary",json:r,binary:i}):this.transport._messageReceived({type:"json",json:r})}}Jee=t}var Qee=Jee;var mk={};As(mk,{Buffer:()=>Xi,BufferTransform:()=>zu,CubeGeometry:()=>xd,Device:()=>Yc,Framebuffer:()=>_h,Geometry:()=>Fn,GroupNode:()=>Qc,Model:()=>Ni,ModelNode:()=>Ih,ScenegraphNode:()=>Vu,SphereGeometry:()=>Qx,Texture:()=>bo,TextureTransform:()=>Mh,attachDevice:()=>pIe,createDevice:()=>AIe,enforceWebGL2:()=>mIe,getAvailableDevices:()=>fIe,getSupportedDevices:()=>hIe,registerDevices:()=>uIe,setDefaultDeviceProps:()=>dIe,stats:()=>cIe});var{stats:cIe,registerDevices:uIe,getAvailableDevices:fIe,getSupportedDevices:hIe,setDefaultDeviceProps:dIe,attachDevice:pIe,createDevice:AIe,enforceWebGL2:mIe}=Ll;var 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