連続する四角

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

package {
    import flash.display.*;
    import flash.events.*;

    [SWF(width="465", height="465", backgroundColor="0x0", frameRate="60")]

    public class test extends Sprite {
        private var count:int = 0;
        
        public function test() {
            addEventListener(Event.ENTER_FRAME, onEnterFrame);
            stage.addEventListener(MouseEvent.CLICK, onClick);
            count = 0;
        }

        public function onEnterFrame(e:Event):void {
            count++;
            if(count > 10) {
                count = 0;
                addChild(new wall(mouseX,mouseY));
            }
        }

        public function onClick(e:MouseEvent):void {
        }
    }
}

import flash.display.Sprite;
import flash.events.Event;
import flash.filters.GlowFilter;

class wall extends Sprite {
    private var size:int = 10;
    public function wall(_x:int, _y:int) {
        x = _x;
        y = _y;
        addEventListener(Event.ENTER_FRAME, onEnterFrame);
    }
    public function onEnterFrame(e:Event):void {
        graphics.clear();
        graphics.lineStyle(2,0xffffff);
        graphics.drawRect(-size/2,-size/2,size,size);
        size++;
        if(size > 465) {
            removeEventListener(Event.ENTER_FRAME, onEnterFrame);
            parent.removeChild(this);
        }
    }
}