1

src/custom/pictures/src/game/GameView.ts

@@ -229,7 +229,7 @@ export default class GameView extends engine.Container {
       this.onMove,
       this
     );
-    this.stage.once(
+    this.stage.addEventListener(
       engine.MouseEvent.MOUSE_UP,
       this.stageOnUp,
       this
@@ -247,6 +247,12 @@ export default class GameView extends engine.Container {
       this
     );
 
+    this.stage.removeEventListener(
+      engine.MouseEvent.MOUSE_UP,
+      this.stageOnUp,
+      this
+    );
+
     // 拖动的图片的中心位置在图片之外,回到原来的位置
     if (this.centerY < 0 || this.centerX < 0) {
       this.dragPic.x = this.distanceX