Spaces:
Runtime error
Runtime error
File size: 5,847 Bytes
ad7bc89 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 |
async () => {
globalThis.init_camera_dict = {
"scene.camera": {
"up": {"x": -0.13227683305740356,
"y": -0.9911391735076904,
"z": -0.013464212417602539},
"center": {"x": -0.005292057991027832,
"y": 0.020704858005046844,
"z": 0.0873757004737854},
"eye": {"x": 0.8585731983184814,
"y": -0.08790968358516693,
"z": -0.40458938479423523},
},
"scene.aspectratio": {"x": 1.974, "y": 1.974, "z": 1.974},
"scene.aspectmode": "manual"
};
// globalThis.restrictCamera = (data) => {
// var plotlyDiv = document.getElementById("map").getElementsByClassName('js-plotly-plot')[0];
// // var curr_eye = plotlyDiv.layout.scene.camera.eye;
// // var curr_center = plotlyDiv.layout.scene.camera.center;
// // var curr_up = plotlyDiv.layout.scene.camera.up;
// var curr_eye = data["scene.camera"]["eye"];
// var curr_center = data["scene.camera"]["center"];
// var curr_up = data["scene.camera"]["up"];
// var D = Math.sqrt((curr_eye.x - curr_center.x)**2 + (curr_eye.y - curr_center.y)**2 + (curr_eye.z - curr_center.z)**2);
// console.log("D", D);
// const max_D = 1.47;
// const min_D = 0.8;
// // calculate elevation
// var elevation = Math.atan2(curr_eye.y - curr_center.y, Math.sqrt((curr_eye.x - curr_center.x)**2 + (curr_eye.z - curr_center.z)**2)) * 180 / Math.PI;
// console.log("elevation", elevation);
// const max_elev = 3.2;
// const min_elev = -30;
// const eps = 0.01;
// if (D > max_D) {
// // find new_eye such that D = max_D
// var new_dict = {
// "scene.camera": {
// "eye": {
// "x": curr_center.x + (curr_eye.x - curr_center.x) * max_D / D - eps,
// "y": curr_center.y + (curr_eye.y - curr_center.y) * max_D / D - eps,
// "z": curr_center.z + (curr_eye.z - curr_center.z) * max_D / D - eps,
// },
// "up": curr_up,
// "center": curr_center,
// }
// };
// Plotly.relayout(plotlyDiv, new_dict);
// } else if (D < min_D) {
// // find new_eye such that D = min_D
// var new_dict = {
// "scene.camera": {
// "eye": {
// "x": curr_center.x + (curr_eye.x - curr_center.x) * min_D / D - eps,
// "y": curr_center.y + (curr_eye.y - curr_center.y) * min_D / D - eps,
// "z": curr_center.z + (curr_eye.z - curr_center.z) * min_D / D - eps,
// },
// "up": curr_up,
// "center": curr_center,
// }
// };
// Plotly.relayout(plotlyDiv, new_dict);
// }
// const eta = 0.001;
// if (elevation > max_elev) {
// // find new eye such that y elevation = max_elev
// var new_dict = {
// "scene.camera": {
// "eye": {
// "x": curr_eye.x,
// "y": curr_center.y + (curr_eye.y - curr_center.y) * Math.tan((max_elev - eta) * Math.PI / 180),
// "z": curr_eye.z,
// },
// "up": curr_up,
// "center": curr_center,
// }
// };
// Plotly.relayout(plotlyDiv, new_dict);
// } else if (elevation < min_elev) {
// // find new eye such that y elevation = min_elev
// var new_dict = {
// "scene.camera": {
// "eye": {
// "x": curr_eye.x,
// "y": curr_center.y + (curr_eye.y - curr_center.y) * Math.tan((min_elev + eta) * Math.PI / 180),
// "z": curr_eye.z,
// },
// "up": curr_up,
// "center": curr_center,
// }
// };
// Plotly.relayout(plotlyDiv, new_dict);
// }
// }
globalThis.latestCam = () => {
var plotlyDiv = document.getElementById("map").getElementsByClassName('js-plotly-plot')[0];
globalThis.prev_camera_dict = {};
console.log("prev camera dict", globalThis.prev_camera_dict);
// Listen for the event and log to the console
plotlyDiv.on('plotly_relayout', function(data) {
console.log('plotly_relayout event triggered:', data);
if ("scene.camera.up" in data) {
Object.assign(globalThis.prev_camera_dict, globalThis.camera_dict);
Object.assign(globalThis.camera_dict, globalThis.init_camera_dict);
}
if ('scene.camera' in data) {
Object.assign(globalThis.prev_camera_dict, globalThis.camera_dict);
globalThis.camera_dict = data;
}
var camera_json = JSON.stringify(globalThis.camera_dict);
var input_pose = document.getElementById("input_pose").getElementsByTagName("textarea")[0];
let myEvent = new Event("input")
input_pose.value = camera_json;
input_pose.dispatchEvent(myEvent);
var update_pose_btn = document.getElementById("update_pose_button");
update_pose_btn.dispatchEvent(new Event("click"));
// globalThis.restrictCamera(data);
});
}
return latestCam(this);
} |