package effects {

    import flash.display.BitmapData;
    import flash.display.Shape;
    import flash.display.Sprite;
    import flash.geom.Point;
    import flash.geom.Rectangle;

    /**
     * ...
     * @author Richman Stewart
     */
    public class Light {

        //light variables
        private var sprite:Sprite;
        private var lightPoint:Point = new Point();
        private var light:BitmapData;

        public function Light(spriteRef:Sprite):void {
            light = Textures.lights.clone();
            sprite = spriteRef;
        }

        public function enterFrame():void {
            lightPoint.x = sprite.x - (light.width * .5);
            lightPoint.y = sprite.y - (light.height * .5);

            LightManager.lightScreen.bitmapData.copyPixels(light, light.rect, lightPoint, light, new Point(0, 0), true);
        }
    }
}