forked from: flash on 2010-11-13

/**
 * Copyright ProjectNya ( http://wonderfl.net/user/ProjectNya )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/A2FM
 */

// forked from aruerula's flash on 2010-11-13
/**
 * Copyright aruerula ( http://wonderfl.net/user/aruerula )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/8c61
 */
 /*
 読み込みが完了しないうちに、Loader.contentにアクセスしようとしても、
 エラーが出るんじゃ？
 */

package {
    import flash.geom.Point;
    import flash.geom.Matrix;
    
     // ロードした画像をBitmap,matrix処理
    //http://a0.twimg.com/profile_images/1166146032/_____.png
    //http://blog.cellfusion.jp/archives/633/   
       
    import flash.display.Sprite;
    import flash.display.Bitmap;
    import flash.display.BitmapData;
    import flash.display.Loader;
    import flash.net.URLRequest;
    import flash.events.Event;
    import flash.system.Security;  
   
    public class Main extends Sprite {
        
        private var file:String="http://assets.wonderfl.net/images/related_images/3/37/37f5/37f5f9a17dfa799dadba38e45e568d4da9b4ee23";
  
        //yomikomi
        public function Main() {
            init();
        }
        
        //start
        private function init():void{
            //
            Security.allowDomain("assets.wonderfl.net");
            Security.loadPolicyFile("http://assets.wonderfl.net/crossdomain.xml");
            // 
            
            //mizutama
            for( var i:int=0; i<10; i++){
                
                for( var j:int=0; j<10; j++ ){
                    
                    var canvas:Sprite = new Sprite();
                    canvas.graphics.beginFill(Math.random()*0xFF0000);
                    canvas.graphics.drawCircle(30*i,50*j,5);
                    canvas.graphics.endFill();
                    addChild(canvas);               
                   
                }

            }

            //loader
            var loader:Loader=new Loader();
            var url:URLRequest=new URLRequest(file);       
            loader.load(url);

            loader.contentLoaderInfo.addEventListener(Event.COMPLETE,complete);
        }
          
        //bitmap           
        private function complete(event:Event):void{
            event.target.removeEventListener(Event.COMPLETE,complete);
            event.target.loader.addEventListener(Event.ENTER_FRAME,next);
        }
        private function next(event:Event):void{
             var content:Bitmap = event.target.content;
             var bmd:BitmapData=new BitmapData(content.width, content.height);

             var matrix:Matrix = new Matrix();
             //matrix.rotate( 45 * Math.PI / 180 ); // kaiten
             matrix.translate(0,0); // pointchange
             matrix.rotate( 5 * Math.PI / 180 );
             matrix.translate(0,0);
             matrix.scale(0.5,0.5); //size
             matrix.concat(transform.matrix);
             transform.matrix = matrix;
             //bmd.draw(content,matrix);
            
             //var bm:Bitmap = new Bitmap(bmd);
            
             //bm.x = 100
             //bm.y = 100;
            
             //addChild(bm);
               
        }

    }
}