forked from: Sandy Movie Material

by runouw 30 Apr 2009

Embed

// forked from runouw's Sandy Movie Material
package {
  import flash.display.*; 
  import flash.events.*;
  import flash.filters.*
  import flash.geom.*

  import sandy.core.Scene3D;
  import sandy.core.data.*;
  import sandy.core.scenegraph.*;
  import sandy.materials.*;
  import sandy.materials.attributes.*;
  import sandy.primitive.*;

  public class TheCode extends Sprite {
    [SWF(width="465",height="465",backgroundColor="0xFFFFFF",frameRate="30")] 
    private var scene:Scene3D;
    private var camera:Camera3D;
    
    public var bmd:BitmapData;

    public var point1:Point = new Point();
    public var point2:Point = new Point();
    public var point3:Point = new Point();

    public function TheCode() { 
      camera = new Camera3D( stage.stageWidth, stage.stageHeight);
      camera.z = -400;
 
      var root:Group = createScene();
 
      scene = new Scene3D( "scene", this, camera, root );
      //scene.light.setDirection(0, 0, 1);
 
      addEventListener( Event.ENTER_FRAME, enterFrameHandler );         
    }
    private var box:Box
    private function createScene():Group {
      var g:Group = new Group();
 
      box = new Box( "box",100,100,100);
 
      box.rotateX = 30;
      box.rotateY = 30;
      var clip:MovieClip = new MovieClip();
      var sprite:Sprite = new Sprite();  
      
      bmd = new BitmapData(100, 100, false, 0xCCCCCCCC); 
      var bitmap:Bitmap = new Bitmap(bmd);
      sprite.addChild(bitmap);
      
      
      sprite.filters = [ new BlurFilter (15, 15, 2) ];
      clip.addChild(sprite);
      //this.addChild(sprite);
     
      box.appearance = new Appearance(new MovieMaterial(clip,40));
      //box.appearance.lightingEnable = true;
      g.addChild( box );
 
      return g;
    }
private var seed:int = Math.random()*100
    private function enterFrameHandler( event : Event ) : void {
        point1.x += 5;
        point1.y += 2;

        point2.x -= 2;
        point2.y += 2;

        point3.x += 1;
        point3.y += 6;

        var channels:uint = BitmapDataChannel.RED | BitmapDataChannel.BLUE | BitmapDataChannel.GREEN; 
        bmd.perlinNoise(50, 80, 4, seed, false, false, channels, false, [point1,point2,point3]); 

        //bmd.colorTransform(bmd.rect, new ColorTransform(1,1,1,1, 255,255,255, 255)); 
        bmd.applyFilter(bmd, bmd.rect, new Point(), new BlurFilter (3, 3, 2));


        box.rotateY+=3;
        scene.render();
    }
  }
}