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Runtime error
File size: 4,957 Bytes
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const POSES = new Map();
function notify(str, type) {
if (type === undefined) type = 'success';
switch (type) {
case 'success': console.log(str); break;
case 'info': console.log(str); break;
case 'warn': console.warn(str); break;
case 'error': console.error(str); break;
}
const p = document.createElement('p');
p.textContent = str;
p.classList.add('item', type);
const cont = document.querySelector('#notifications');
cont.appendChild(p);
setTimeout(() => cont.removeChild(p), 3000);
}
async function save_pose(obj) {
const res = await fetch('/pose/save', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify(obj),
});
const result = await res.json();
if (result.ok) reload_poses();
return result;
}
async function delete_pose(name) {
const res = await fetch('/pose/delete', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ name }),
});
const result = await res.json();
notify(result.result, result.ok ? 'success' : 'error');
if (result.ok) reload_poses();
return result;
}
async function reload_poses() {
POSES.clear();
const res = await fetch('/pose/all');
const cont = document.querySelector('#saved_poses');
cont.innerHTML = '';
const df = document.createDocumentFragment();
for (let data of await res.json()) {
POSES.set(data.name, data);
const fig = document.createElement('figure')
const img = document.createElement('img');
const cap = document.createElement('figcaption');
const clo = document.createElement('div');
const clo2 = document.createElement('span');
fig.dataset.poseName = data.name;
cap.textContent = data.name;
clo.textContent = 'x';
clo.classList.add('close');
clo2.classList.add('close2');
clo2.textContent = 'delete';
clo.appendChild(clo2);
img.src = 'data:image/png;base64,' + data.image;
img.title = data.name;
fig.append(clo, img, cap);
df.appendChild(fig);
}
cont.appendChild(df);
}
document.addEventListener('DOMContentLoaded', async () => {
const ui = {
container: document.querySelector('#cont'),
canvas: document.querySelector('#main_canvas'),
notation: document.querySelector('#notation'),
indicator1: document.querySelector('#body_indicator1'),
indicator2: document.querySelector('#body_indicator2'),
all_reset: document.querySelector('#all_reset'),
reset_camera: document.querySelector('#reset_camera'),
reset_pose: document.querySelector('#reset_pose'),
fixed_roll: document.querySelector('#fixed_roll'),
add_body: document.querySelector('#add_body'),
remove_body: document.querySelector('#remove_body'),
canvas_width: document.querySelector('#canvas_width'),
canvas_height: document.querySelector('#canvas_height'),
bg: document.querySelector('#bg_file'),
reset_bg: document.querySelector('#reset_bg'),
elliptic_limbs: document.querySelector('#elliptic_limbs'),
//joint_radius: document.querySelector('#joint_radius'),
limb_width: document.querySelector('#limb_width'),
low_fps: document.querySelector('#low_fps'),
save: document.querySelector('#save_button'),
copy: document.querySelector('#copy_button'),
save_pose: document.querySelector('#save_pose'),
save_pose_callback: save_pose,
notify: notify,
};
document.addEventListener('poseload', e => {
const obj = POSES.get(e.detail.name);
if (obj) ui.loadPose(obj);
}, false);
const { init, init_3d } = await import('posex');
init(ui);
const animate = init_3d(ui);
animate();
await reload_poses();
}, false);
document.addEventListener('DOMContentLoaded', () => {
const get_name = ele => {
while (ele && ele !== document) {
if (ele.dataset && ele.dataset.poseName !== undefined)
return ele.dataset.poseName;
ele = ele.parentNode;
}
return '';
};
document.querySelector('#saved_poses').addEventListener('click', e => {
let target = e.target;
if (target.tagName === 'IMG') target = target.parentNode;
if (target.classList.contains('close2')) target = target.parentNode;
if (target.tagName === 'FIGURE') {
const name = get_name(target);
const ev = new CustomEvent('poseload', { bubbles: true, detail: { name } });
target.dispatchEvent(ev);
} else if (target.classList.contains('close')) {
const name = get_name(target);
if (name.length != 0) {
delete_pose(name);
}
}
}, false);
}, false);
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