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fix raycaster scoping

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This commit is contained in:
Sander Moolin 2021-03-25 10:11:36 -04:00
parent 09d5248f24
commit 0eb03737de
1 changed files with 6 additions and 5 deletions
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11
src/core/Raycaster.js
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@ -133,14 +133,15 @@ export default {
this._intersects = intersects; this._intersects = intersects;
}, },
onMouseMove(evt) { onMouseMove(evt) {
this.pointer.x = (evt.offsetX / this.three.size.width) * 2 - 1; const { top: canvasTop, left: canvasLeft } = this.three.mouse_move_element.getBoundingClientRect()
this.pointer.y = - (evt.offsetY / this.three.size.height) * 2 + 1; this.pointer.x = ((evt.x - canvasLeft) / this.three.size.width) * 2 - 1;
this.pointer.y = - ((evt.y - canvasTop) / this.three.size.height) * 2 + 1;
}, },
onTouchMove(evt) { onTouchMove(evt) {
const touch = evt.touches[0] const touch = evt.touches[0]
const { top: canvasTop, left: canvasLeft } = touch.target.getBoundingClientRect() const { top: canvasTop, left: canvasLeft } = this.three.mouse_move_element.getBoundingClientRect()
this.pointer.x = ((touch.clientX - canvasLeft) / this.three.size.width) * 2 - 1 this.pointer.x = ((touch.x - canvasLeft) / this.three.size.width) * 2 - 1
this.pointer.y = -((touch.clientY) / this.three.size.height) * 2 + 1 this.pointer.y = -((touch.y - canvasTop) / this.three.size.height) * 2 + 1
} }
}, },
render() { render() {