find a more meaningful name and make it const

This commit is contained in:
Dimava 2020-07-04 17:50:49 +03:00
parent 35f427da82
commit af1893ba08
1 changed files with 3 additions and 3 deletions

View File

@ -514,10 +514,10 @@ export class Camera extends BasicSerializableObject {
const mousePosition = this.root.app.mousePosition;
if (mousePosition) {
const worldPos = this.root.camera.screenToWorld(mousePosition);
let de = worldPos.sub(this.center);
this.desiredCenter = null;
const worldDelta = worldPos.sub(this.center);
const actualDelta = this.zoomLevel / prevZoom - 1;
this.center = this.center.add(de.multiplyScalar(actualDelta));
this.center = this.center.add(worldDelta.multiplyScalar(actualDelta));
this.desiredCenter = null;
}
return false;