リハビリ

/**
 * Copyright Nowloading_ ( http://wonderfl.net/user/Nowloading_ )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/qVu6
 */

package {
    import flash.display.Sprite;
    public class FlashTest extends Sprite {
        private var en:makeBall;
        public function FlashTest() {
            for(var i:int=0;i<40;i++){
                var r:int = Math.random()*50;
                var p:int = Math.random()*10;
                var c:uint = Math.random()*0xffffff;
                var x:int = Math.random()*465;
                var y:int = Math.random()*465;
                en = new makeBall(r,p,c);
                en.x = x; en.y = y;
                addChild(en);
            }
            
        }
    }
}

import flash.display.Sprite;
class makeBall extends Sprite{
    public function makeBall(r:int,p:int,c:uint){
        graphics.beginFill(c,0.5);
        graphics.drawCircle(0,0,r);
    }
}