[Riki]

Проблема в том, что когда player врезается в wall(Down, Left, Up, Right),то он не останавливается а продолжает проезжать, но как бы рывками, внизу вложен swf файл, подскажите что нужно изменить, что бы код заработал, Заранее благодарен.

import flash.display.MovieClip;
	import flash.events.Event;
	import flash.events.KeyboardEvent;
	import flash.ui.Keyboard;
	import flash.display.DisplayObject;
	import net.flashpunk.graphics.Text;
 
		 var player:MovieClip;
 
		 var playerSpeed:Number = 4;
 
		 var movingUp:Boolean = false;
		 var movingDown:Boolean = false;
		 var movingLeft:Boolean = false;
		 var movingRight:Boolean = false;			
 
			stage.addEventListener(Event.ENTER_FRAME, enterFrameHandler);			
			stage.addEventListener(KeyboardEvent.KEY_DOWN, myOnPress);
			stage.addEventListener(KeyboardEvent.KEY_UP, myOnRelease);	
			this.addEventListener(Event.ENTER_FRAME, chekim);		
 
		 function enterFrameHandler(event:Event):void
		{
			if ( movingLeft && !movingRight )
			{
				player.x -= playerSpeed; 
			}
			if ( movingRight && !movingLeft )
			{
				player.x += playerSpeed; 
			}
			if ( movingUp && !movingDown )
			{
				player.y -= playerSpeed; 
			}
			if ( movingDown && !movingUp )
			{
				player.y += playerSpeed; 
			} 
		}
 
		 function myOnPress(event:KeyboardEvent):void
		{
			switch( event.keyCode )
			{
				case Keyboard.UP:
					movingUp = true;
					movingDown = false;
					movingLeft = false;
					movingRight = false;
					break;
 
				case Keyboard.DOWN:
					movingUp = false;
					movingDown = true;
					movingLeft = false;
					movingRight = false;
					break;
 
				case Keyboard.LEFT:
					movingUp = false;
					movingDown = false;
					movingLeft = true;
					movingRight = false;
					break;
 
				case Keyboard.RIGHT:
					movingUp = false;
					movingDown = false;
					movingLeft = false;
					movingRight = true;
					break;
			}
		} 
 
		 function myOnRelease(event:KeyboardEvent):void
		{
			switch( event.keyCode )
			{
				case Keyboard.UP:
					movingUp = false;
					break;
 				case Keyboard.DOWN:
					movingDown = false;
					break; 
				case Keyboard.LEFT:
					movingLeft = false;
					break; 
				case Keyboard.RIGHT:
					movingRight = false;
					break;
			}
		}
 
 
function chekim (e:Event):void
{
if (wallUp.hitTestObject(player as DisplayObject))
{
movingUp = false;
}else if (wallDown.hitTestObject(player as DisplayObject)){
	movingDown = false;
} else if (wallRight.hitTestObject(player as DisplayObject)){
	movingRight = false;
} else if (wallLeft.hitTestObject(player as DisplayObject)){
	movingLeft = false;
}
}