flash on 2012-4-14

[SWF(frameRate="30",width="480",height="640")]

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lines:32
license : MIT License
modified : 2012-05-03 22:29:26

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

//[SWF(frameRate="30",width="480",height="640")]
    
    public class MyTestFlash extends Sprite {

public var _ball:Ball;

public function MyTestFlash() {
            _ball=new Ball(25,0x008866);                
               
            this.addChild(_ball);
            _ball.x = 250;     
            this.addEventListener(Event.ENTER_FRAME,enterFrame);
        }
        
        private function enterFrame(e:Event):void{
            _ball.move();
        }

}
}

import flash.display.Sprite;
class Ball extends Sprite{    
    public var speedx:Number=0;
    public var speedy:Number=0;
    public var gravity :Number=2;

public function Ball(_radius:Number,_color:Number){
        graphics.beginFill(_color);
        graphics.drawCircle(0,0,_radius);
        graphics.endFill();
    }

public function move():void{   
        speedy = speedy+gravity;       
        this.x = speedx ;
        this.y = speedy ;
        //y += sY;
        
        //if(x<0){x=0;sX*=(-0.7);}
        //if(x>480){x=480;sX*=(-0.7);}
        //if(y<0){y=0;sY*=(-0.7);}
        //if(y>640){y=640;sY*=(-0.7);}
    }
}

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