package
{
	import flash.display.MovieClip;
	import flash.events.Event;
	
	public class Engine_smoke extends MovieClip
	{
		private var speedX:Number;
		private var speedY:Number;
		
		public function Engine_smoke($speedX:Number, $speedY:Number) 
		{
			speedX = $speedX;
			speedY = $speedY;
			
			addEventListener(Event.ENTER_FRAME, loop);
		}
		
		private function loop($e:Event):void
		{
			x += speedX
			y += speedY;
		}
	}
	
}