修改tween

src/animation/BounceZoom.ts

@@ -19,7 +19,7 @@ export default class BounceZoom extends ScillaComponent {
 		super.onAwake();
 
 		this._tween = createTween(this, this.transform, false,
-			{clazz: Vector2D, fields: ['x', 'y'], autoPlay: false}
+			{fields: ['x', 'y'], autoPlay: false}
 			)
 			.to({scale: this.targetScale.clone()}, this.duration * 0.5)
 			.to({scale: originScale.clone()}, this.duration * 0.5)

src/animation/TouchZoom.ts

@@ -27,10 +27,10 @@ export default class TouchZoom extends InteractComponent {
 			const scaleFrom = transform.scale.clone();
 			const scaleTo = transform.scale.clone().add(scaleOffset);
 
-			this._zoomIn = createTween(this, transform, false, {autoPlay: false, clazz: Vector2D, fields: ['x', 'y']})
+			this._zoomIn = createTween(this, transform, false, {autoPlay: false, fields: ['x', 'y']})
 				.to({scale: scaleTo}, duration, easeFunc);
 
-			this._zoomOut = createTween(this, transform, false, {autoPlay: false, clazz: Vector2D, fields: ['x', 'y']})
+			this._zoomOut = createTween(this, transform, false, {autoPlay: false, fields: ['x', 'y']})
 				.to({scale: scaleFrom}, duration, easeFunc);
 		}
 	}

src/ui/ScrollView.ts

@@ -132,7 +132,7 @@ export default class ScrollView extends InteractComponent {
 
 		const targetPos = createVector2D(tx, ty);
 		const duration = Math.min(500, Math.max(targetPos.distance(position), 200));
-		createTween(this, this._contentTransform, true, {clazz: Vector2D, fields: ['x', 'y']})
+		createTween(this, this._contentTransform, true, {fields: ['x', 'y']})
 			.to({position: targetPos}, duration, ease.cubicOut);
 	}
 }