package {

	import flash.events.Event;
	
	import org.papervision3d.cameras.CameraType;
	import org.papervision3d.materials.BitmapFileMaterial;
	import org.papervision3d.materials.BitmapMaterial;
	import org.papervision3d.materials.utils.MaterialsList;
	import org.papervision3d.objects.primitives.Cube;
	import org.papervision3d.view.BasicView;


	[SWF( width='800', height='512', backgroundColor='0x000000', frameRate='30' )]
	public class VisionneuseCube extends BasicView
	{
		private static const IMG_BASE_URL:String = "assets/rendu_cubique_";
		private static var MAX_X_ROTATION:int = 50;
		
		private var cube:Cube
		
		public function VisionneuseCube()
		{
			super( 800, 512, true, false, CameraType.FREE );
			startRendering();
			
			var frontMat:BitmapMaterial = new BitmapFileMaterial( IMG_BASE_URL+"FR.jpg" );
			var backMat:BitmapFileMaterial =  new BitmapFileMaterial( IMG_BASE_URL+"BK.jpg" );
         	var leftMat:BitmapFileMaterial = new BitmapFileMaterial( IMG_BASE_URL+"LF.jpg" );
         	var rightMat:BitmapFileMaterial = new BitmapFileMaterial( IMG_BASE_URL+"RT.jpg" );
         	var upMat:BitmapFileMaterial = new BitmapFileMaterial( IMG_BASE_URL+"UP.jpg" );
         	var downMat:BitmapFileMaterial = new BitmapFileMaterial( IMG_BASE_URL+"DN.jpg" );
			
			frontMat.doubleSided = true;
			backMat.doubleSided = true;
			leftMat.doubleSided = true;
			rightMat.doubleSided = true;
			upMat.doubleSided = true;
			downMat.doubleSided = true;
			
			
			var imgMaterialList:MaterialsList = new MaterialsList(
			{
         		front: frontMat,
         		back: backMat,
         		left: leftMat,
         		right: rightMat,
         		top: upMat,
         		bottom: downMat
       		});
       		

			cube = new Cube( imgMaterialList, 1000, 1000, 1000, 16, 16, 16 );
			scene.addChild( cube );
			
			camera.z = 0;
		}
		
		override protected function onRenderTick(event:Event=null):void
		{
			camera.rotationY += ( mouseX - ( stage.width/2 ) ) / MAX_X_ROTATION;
			camera.rotationX += ( mouseY - ( stage.height/2 ) ) / MAX_X_ROTATION;
			
			//on limite la rotation verticale
			if( camera.rotationX > MAX_X_ROTATION )
			{
				camera.rotationX = MAX_X_ROTATION;
			} 
			if( camera.rotationX < - MAX_X_ROTATION )
			{
				camera.rotationX = - MAX_X_ROTATION;
			} 
			super.onRenderTick( event );
		}
	}
}