var clone:Mesh3D = pivot3D.clone() as Mesh3D;clone.addEventListener( MouseEvent3D.MOUSE_OVER, mouseOverEvent );    //鼠标放在上面clone.addEventListener( MouseEvent3D.MOUSE_OUT, mouseOutEvent );　　　　//鼠标移开clone.addEventListener( MouseEvent3D.MOUSE_MOVE, mouseMoveEvent );　　　　//鼠标移动clone.useHandCursor = true; //显示光标是手scene.addChild( clone );

private function mouseOverEvent(e:MouseEvent3D):void
{
　　e.target.setScale( 1.2, 1.2, 1.2 );  //放大
}

private function mouseOutEvent(e:MouseEvent3D):void
{
　　e.target.setScale( 1, 1, 1 );   //正常
}

private function mouseMoveEvent(e:MouseEvent3D):void
{
　　e.target.rotateZ( 2 );  //按中心点旋转
}

CLICK　　　　点击一下
MOUSE_DOWN　　一直按下去
MOUSE_MOVE　　移动
MOUSE_OUT　　　移开
MOUSE_OVER　　移上去
MOUSE_UP　　 点击抬起
MOUSE_WHEEL   滚轮