二線の動的描画

/**
 * Copyright Nowloading_ ( http://wonderfl.net/user/Nowloading_ )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/sFt0
 */

package {
    import flash.display.Sprite;
    import flash.events.Event;
    public class FlashTest extends Sprite {
        private var a:int = 100;
        private var b:int = 100;
        private var a2:int = 200;
        private var b2:int = 100;
        public function FlashTest() {
            init();
        }
        private function init():void{
            graphics.lineStyle(1);
            addEventListener(Event.ENTER_FRAME,oEF);            
        }
        private function oEF(e:Event):void{
            graphics.moveTo(a,b)
            graphics.lineTo(a+1,b);
            a+=1;
            graphics.moveTo(a2,b2);
            graphics.lineTo(a2, b2+1);
            b2+=1;
        }

    }
}