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fix my brain is not working

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Pavel Dobryakov
2019-08-26 02:32:59 +02:00
parent 2240ab2b22
commit 3c36a98bcd
1 changed files with 5 additions and 10 deletions
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15
script.js
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@@ -1440,16 +1440,11 @@ canvas.addEventListener('touchstart', e => {
e.preventDefault(); e.preventDefault();
const touches = e.targetTouches; const touches = e.targetTouches;
for (let i = 0; i < touches.length; i++) { for (let i = 0; i < touches.length; i++) {
let touch = touches[i]; if (i >= pointers.length)
let pointer = pointers.find(p => p.id == touch.identifier); pointers.push(new pointerPrototype());
if (pointer == null) let posX = scaleByPixelRatio(touches[i].pageX);
{ let posY = scaleByPixelRatio(touches[i].pageY);
pointer = new pointerPrototype(); updatePointerDownData(pointers[i], touches[i].identifier, posX, posY);
pointers.push(pointer);
}
let posX = scaleByPixelRatio(touch.pageX);
let posY = scaleByPixelRatio(touch.pageY);
updatePointerDownData(pointer, touch.identifier, posX, posY);
} }
}); });