package {
    import SteeredVehicle;
    import Vector2D;
    import flash.display.Sprite;
    import flash.display.StageAlign;
    import flash.display.StageScaleMode;
    import flash.events.Event;
     
    public class FleeTest extends Sprite {
         
        private var _vehicle:SteeredVehicle;
         
        public function FleeTest() {
            stage.align=StageAlign.TOP_LEFT;
            stage.scaleMode=StageScaleMode.NO_SCALE;
            _vehicle = new SteeredVehicle();
            _vehicle.position = new Vector2D(stage.stageWidth/2,stage.stageHeight/2);
            _vehicle.edgeBehavior = Vehicle.BOUNCE;
            addChild(_vehicle);
            addEventListener(Event.ENTER_FRAME, onEnterFrame);
        }
         
        private function onEnterFrame(event:Event):void {
            _vehicle.flee(new Vector2D(mouseX, mouseY));//避开鼠标当前位置
            _vehicle.update();
        }
    }
}