flash on 2011-1-3

/**
 * Copyright takashi08 ( http://wonderfl.net/user/takashi08 )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/yl2a
 */

package {
    import flash.events.MouseEvent;
    import flash.display.*;
    import flash.filters.*;
    import flash.geom.*;
    
    public class FlashTest extends Sprite {
        
        private var sp:Sprite = new Sprite();
        private var sp2:Sprite = new Sprite();
        
        private var bg:Sprite = new Sprite();
        
        
        private var blur:BlurFilter;  
        
        public function FlashTest() {
            // write as3 code here..
            
            
            bg.graphics.beginFill(0x000000);
            bg.graphics.drawRect(0,0,stage.stageWidth,stage.stageHeight);
            bg.graphics.endFill();
            addChild(bg);
            
            
            stage.addEventListener(MouseEvent.MOUSE_MOVE,BlendModeTest);
           
           
            
           
           
        }
        
         

    public function BlendModeTest(event:MouseEvent):void{
        var blur:BlurFilter = new BlurFilter(2,2,3);
        var color:uint = Math.round(Math.random()*0xffffff);
        this.graphics.lineStyle(5,color,0.8);
        this.graphics.drawCircle(0,0,10+Math.round(Math.random()*20));
        
        this.filters = [blur];
        this.blendMode = BlendMode.ADD;
    }

        
        
    }
}