forked from: flash on 2009-12-28

by h_ike 19 Mar 2010

• Forked from h_ike's flash on 2009-12-28
• Diff: 2
• Related works: 2

Tags

color drawing
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/**
 * Copyright h_ike ( http://wonderfl.net/user/h_ike )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/8nx5
 */

// forked from h_ike's flash on 2009-12-28
package {
	import flash.display.*;
    import flash.events.*;
    import flash.geom.*;
    import flash.filters.*;
    public class FlashTest extends Sprite {
    		private var bmd:BitmapData;
    		private var sprite:Sprite;
    		private var mtrx:Matrix;
    		private var ct:ColorTransform;
    		private var ct2:ColorTransform;
    		private var bf:BlurFilter;
    		public function FlashTest(){
            bmd = new BitmapData(465,465,false,0);
            addChild(new Bitmap(bmd));
            mtrx = new Matrix();
            ct = new ColorTransform(0.98,0.98,0.2);
            ct2 = new ColorTransform();
            bf = new BlurFilter(2,2,1);
            //
            sprite = new Sprite();
            sprite.graphics.beginFill(0x000000);
            sprite.graphics.drawRect(-10,-10,20,20);
            addEventListener(Event.ENTER_FRAME,loop);
        }
  		private function loop(e:Event):void{
  			mtrx.identity();
  			var s:Number = Math.random()*4;
  			mtrx.scale(s,s);
  			mtrx.rotate(Math.PI*Math.random());
  			mtrx.translate(mouseX,mouseY);
  			//
  			ct2.redOffset = Math.random()*255;
  			ct2.greenOffset = Math.random()*255
  			ct2.blueOffset = Math.random()*255;
  			bmd.draw(sprite,mtrx,ct2,BlendMode.SCREEN);
  			bmd.colorTransform(bmd.rect,ct);
  			bmd.applyFilter(bmd,bmd.rect,bmd.rect.topLeft,bf);
  		}
   	}
}