更新移动端缩放

dromara · Aug 18, 2024 · 41fae3e · 41fae3e
1 parent ad7be9f
commit 41fae3e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/hooks/useCanvasScale.ts b/src/hooks/useCanvasScale.ts
@@ -27,6 +27,7 @@ export default () => {
     if (command === '-' && percentage >= min) percentage -= step
     const { centerPoint } = useCenter()
     canvas.zoomToPoint(centerPoint, percentage / 100)
+    canvas.absolutePan(new Point(centerPoint.x, centerPoint.y).scalarMultiply(canvas.getZoom()).subtract(canvas.getCenterPoint()))
     zoom.value = canvas.getZoom()
   }