flash on 2012-6-30

by Youth-K 29 Jun 2012

Embed

/**
 * Copyright Youth-K ( http://wonderfl.net/user/Youth-K )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/sBb3
 */

package {
    import flash.display.Sprite;
    public class FlashTest extends Sprite {
        private var ba:Ball;
        private var xPos:Number;
        private var yPos:Number;
        public function FlashTest() {
            for(var i:Number=0; i<100; i++){
                xPos = Math.round(Math.random()*stage.stageWidth);
                yPos = Math.round(Math.random()*stage.stageHeight);
                ba = new Ball(xPos,yPos);
                this.addChild(ba)
            }
        }
    }
}
import flash.display.Sprite;
import flash.utils.Timer;
import flash.events.TimerEvent;
class Ball extends Sprite{
    private var bl:Sprite = new Sprite();
    private var timer:Timer;
    private var counter:int;
    public function Ball(xPos:Number,yPos:Number){
        bl.graphics.beginFill(0x000000);
        bl.graphics.drawCircle(xPos,yPos,5);
        bl.graphics.endFill();
        this.addChild(bl);
        timer = new Timer(33);
        timer.addEventListener(TimerEvent.TIMER,loop);
        timer.start();
    }
    public function loop(e:TimerEvent):void{
        bl.x += Math.sin(100*Math.random()*counter);
        bl.y += Math.cos(100*Math.random()*counter);
        counter++;
    }
}