mirror_js/WebGL-Fluid-Simulation
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I can't figure this out

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Pavel Dobryakov
2019-08-31 19:37:12 +02:00
parent 2043a4fa2a
commit 9ad07446a0
1 changed files with 1 additions and 3 deletions
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script.js
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@@ -1446,11 +1446,9 @@ canvas.addEventListener('touchstart', e => {
while (touches.length >= pointers.length) while (touches.length >= pointers.length)
pointers.push(new pointerPrototype()); pointers.push(new pointerPrototype());
for (let i = 0; i < touches.length; i++) { for (let i = 0; i < touches.length; i++) {
let pointer = pointers[i + 1];
if (pointer.down) continue;
let posX = scaleByPixelRatio(touches[i].pageX); let posX = scaleByPixelRatio(touches[i].pageX);
let posY = scaleByPixelRatio(touches[i].pageY); let posY = scaleByPixelRatio(touches[i].pageY);
updatePointerDownData(pointer, touches[i].identifier, posX, posY); updatePointerDownData(pointers[i + 1], touches[i].identifier, posX, posY);
} }
}); });