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Avoid fractional pixel sizes from Display

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Pierre Ossman 2020-06-11 16:31:09 +02:00 committed by Lauri Kasanen
parent 6db1c2bf0d
commit d5b84d9185
1 changed files with 3 additions and 2 deletions
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5
kasmweb/core/display.js
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@ -8,6 +8,7 @@
import * as Log from './util/logging.js';
import Base64 from "./base64.js";
import { toSigned32bit } from './util/int.js';
export default class Display {
constructor(target) {
@ -184,14 +185,14 @@ export default class Display {
if (this._scale === 0) {
return 0;
}
return x / this._scale + this._viewportLoc.x;
return toSigned32bit(x / this._scale + this._viewportLoc.x);
}
absY(y) {
if (this._scale === 0) {
return 0;
}
return y / this._scale + this._viewportLoc.y;
return toSigned32bit(y / this._scale + this._viewportLoc.y);
}
resize(width, height) {