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fix phone zoom

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This commit is contained in:
HF 2024-01-22 00:06:29 +01:00
parent 958ca1e1b7
commit eb6c1772db
1 changed files with 3 additions and 3 deletions
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6
src/controls/PixelPainterControls.js
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@ -9,7 +9,6 @@
import { import {
setHover, setHover,
unsetHover, unsetHover,
setScale,
selectColor, selectColor,
} from '../store/actions'; } from '../store/actions';
import pixelTransferController from '../ui/PixelTransferController'; import pixelTransferController from '../ui/PixelTransferController';
@ -341,12 +340,13 @@ class PixelPainterControls {
const a = event.touches[0]; const a = event.touches[0];
const b = event.touches[1]; const b = event.touches[1];
const { tapStartDist, tapStartView } = this; const { tapStartDist } = this;
const dist = Math.sqrt( const dist = Math.sqrt(
(b.pageX - a.pageX) ** 2 + (b.pageY - a.pageY) ** 2, (b.pageX - a.pageX) ** 2 + (b.pageY - a.pageY) ** 2,
); );
const pinchScale = dist / tapStartDist; const pinchScale = dist / tapStartDist;
this.store.dispatch(setScale(tapStartView[2] * pinchScale)); const [x, y] = this.renderer.view;
this.renderer.updateView([x, y, clickTapStartView[2] * pinchScale]);
} }
} }
} }