AS3.0 中指示 DisplayObject 实例距其原始方向的旋转程度，一般用rotation来做这样的旋转效果，下面是我小试一下rotation中的rotationY即以Y轴为中心旋转的实例：
//是否反转var isDown:Boolean = false;//一直旋转addEventListener(Event.ENTER_FRAME,enterFrame);//侦听鼠标移到金币上，停止金币的旋转addEventListener(MouseEvent.MOUSE_OVER,mouseOverEvt);//侦听鼠标移出金币，回复金币的旋转addEventListener(MouseEvent.MOUSE_OUT,mouseOutEvt);//侦听鼠标点击金币，使金币反向绕Y轴旋转addEventListener(MouseEvent.MOUSE_DOWN,mouseDownEvt);
function enterFrame(event:Event):void{ gold.gotoAndStop(1);
//gold为元件名 if(isDown) gold.rotationY -= 10; else gold.rotationY += 10;}function mouseOverEvt(event:MouseEvent):void{ gold.gotoAndStop(2);//描边金币效果 removeEventListener(Event.ENTER_FRAME,enterFrame); gold.rotationY = 0;}function mouseOutEvt(event:MouseEvent):void{ gold.gotoAndStop(1); addEventListener(Event.ENTER_FRAME,enterFrame);}function mouseDownEvt(event:MouseEvent):void{ isDown = !isDown;}
简单粗略的写写尔耳，呵呵！
