package 
{
    
   // import com.adobe.viewsource.ViewSource;
    import Torus;
    
    import flash.events.Event;
    
    //import mx.core.BitmapAsset;
    
    import org.papervision3d.cameras.Camera3D;
    import org.papervision3d.lights.PointLight3D;
    import org.papervision3d.materials.*;
    import org.papervision3d.materials.shadematerials.EnvMapMaterial;
    import org.papervision3d.materials.utils.MaterialsList;
    import org.papervision3d.objects.primitives.Cube;
    import org.papervision3d.view.BasicView;
	import org.papervision3d.materials.utils.MaterialsList;
	import flash.events.*;
    
    public class PaperblendingDemo extends BasicView
    {
        /**
         * THESE IMAGES WHERE TAKEN FROM PAUL DEVEBEC'S LIGHTPROBE PAGE.
         * http://www.debevec.org/Probes/
         * Thank you Paul.
         */
   
        
        private var torus:CustomTriangle;
        private var cube:Cube;
        
        private var envMaterial:EnvMapMaterial;
        
        private var light:PointLight3D;
		
        var lightPos:int;
		var moveLightOn:Boolean;
		
        public function PaperblendingDemo()
        {
            super(0, 0, true, false,Camera3D.TYPE);
          
            opaqueBackground = 0xffcc32;
            init3d();
			stage.addEventListener(MouseEvent.CLICK,clickHandler);
        }
        
        private function init3d():void
        {    
           /* var leftMaterial:BitmapMaterial = new BitmapMaterial(new leftAsset(744,744), false);
            var frontMaterial:BitmapMaterial = new BitmapMaterial(new frontAsset(744,744).bitmapData, false);
            var backMaterial:BitmapMaterial = new BitmapMaterial(new backAsset(744,744).bitmapData, false);
            var ml:MaterialsList = new MaterialsList();
            
            ml.addMaterial(leftMaterial, "left");
            ml.addMaterial(frontMaterial, "front");
            ml.addMaterial(backMaterial, "back");
            
            cube = new Cube(ml, 15000,15000,15000,4,4,4,Cube.ALL,Cube.TOP|Cube.BOTTOM|Cube.RIGHT);
            cube.yaw(90);*/
           // scene.addChild(cube);
            
			moveLightOn=false;
            light = new PointLight3D(false,false);
            
            envMaterial = new EnvMapMaterial(light, new probeAsset(255,255),new probeAsset(255,255),0);
           // envMaterial.DoubleSided=true;
		   	envMaterial.tiled = true
			envMaterial.maxU = 8;
			envMaterial.maxV = 8;
			var matList:MaterialsList = new MaterialsList( );// new MovieAssetMaterial( "Front", true ), new MovieAssetMaterial( "Back", true ),  new MovieAssetMaterial( "Right", true ),  new MovieAssetMaterial( "Left", true ),  new MovieAssetMaterial( "Top", true ), new MovieAssetMaterial( "Bottom", true )  ); 
			matList.addMaterial(envMaterial, "all");
			
		   torus = new CustomTriangle(envMaterial);
			
            torus.scale = 0.4;
            scene.addChild(torus);
            
            camera.focus = 400;
            camera.zoom = 3;
            
            startRendering();
        }
		function clickHandler(e:MouseEvent){
			moveLightOn = !moveLightOn;
		}
    
        override protected function onRenderTick(event:Event=null):void
        {
            camera.x += ( ( (stage.mouseX - (stage.stageWidth * .5)) * 2 ) - camera.x ) * .05;
            camera.y += ( ( (stage.mouseY-(stage.stageHeight*.5)) *.5) - camera.y ) * .03;
           torus.yaw(4)

			//if(moveLightOn){
				lightPos+=0.43;
			
				light.z=Math.sin(lightPos)*200
				light.x=Math.cos(lightPos)*200
				
			//}
		   //light.copyPosition(camera);
            super.onRenderTick(event);
        }
        
    }
}