package {
	import PaperBase;
	import org.papervision3d.objects.DisplayObject3D;
	import org.papervision3d.objects.parsers.Collada;
	import caurina.transitions.Tweener;
	import org.papervision3d.materials.utils.MaterialsList;
	import org.papervision3d.materials.BitmapFileMaterial;
	import flash.events.MouseEvent;
	import flash.display.*;
	
	public class Main extends PaperBase {
	   public var tank:DisplayObject3D;
	    public var top:DisplayObject3D;
	    public var bottom:DisplayObject3D;
	   public var zoom:Boolean = false;
	  // private var trans:String = "easeOutBounce";
	   private var trans:String = "easeOutExpo";
	   public function Main() {
		   var rect:Shape = new Shape();
			rect.graphics.beginFill(0x666666, 1);
			rect.graphics.drawRect(0, 0, 150, 150);
			//addChild(rect);
			stage.addEventListener(MouseEvent.MOUSE_DOWN, function(){zoom = true});	
			stage.addEventListener(MouseEvent.MOUSE_UP, function(){zoom = false});	
			//addEventListener(MouseEvent.MOUSE_DOWN, zoom);	
		 init();
	   }
	   override protected function init3d():void {
		
		tank = new DisplayObject3D();
		var mat:BitmapFileMaterial= new BitmapFileMaterial("http://philipandrews.org/sandbox/3dmodel/tank.png");

		var mp:MaterialsList = new MaterialsList();
		mp.addMaterial(mat, "M1_Abrams");//<--texture name must be the same value as the instance_material symbol

		//var mymodel:Collada= new Collada("model.dae",mp); 

		 top = new Collada("http://philipandrews.org/sandbox/3dmodel/tank-top.dae", mp);
		  bottom = new Collada("http://philipandrews.org/sandbox/3dmodel/tank-bottom.dae", mp);
		 var tanktop = tank.addChild(top);
		 tank.addChild(bottom);
		 
		 // tank = new Collada("oil.dae");
		  //tank = new Collada("tank-top.dae");
		 //tank = new Collada("3dm-M1_Abrams/M1_Abrams.dae");
		 //top.moveDown(100);
		 top.z = -28; 
		 tank.moveDown(100);
		 tank.scale = 8;
		 tank.rotationX -= 90;
		 tank.rotationZ += 15;
		 /*
		 car.moveDown(100);
		 car.scale = 8;
		 car.rotationX -= 90;
		 car.x = -275; 
			car.y = 400; 
			car.z = 400; */
		 
		 default_scene.addChild(tank);
		 //default_scene.addChild(car);
			//tank.z += 200; 
			tank.x = -275; 
			tank.y = 200; 
			tank.z = 400; 
			
			
		
		//Tweener.addTween(tank, { x:1000, z:1000, time:2, onComplete: randomize, transition : trans } );
	   }
	   override protected function processFrame():void {
		top.rotationZ -= 5;
		rotate(null);
		//default_camera.lookAt(tank);
	   }
	   public function rotate(e){
		   
		   var rotationY = (stage.width / 2) + mouseX;
			var rotationX = (stage.height / 2) - mouseY;
			var z = ((stage.height / 2) - mouseY ) *10;
			var x = ((stage.height / 2) - mouseX ) * 10;
			
			if(zoom){	
				
	   			//trace("z "+z);
				
				Tweener.addTween(tank, { z:z, x:x, time:2, delay:0, transition : trans} );
			}
			else{
				//Tweener.addTween(tank, { rotationX:rotationX, rotationY:rotationY, time:2, delay:0, transition : trans } );
				Tweener.addTween(tank, {  rotationY:rotationY, time:2, delay:0, transition : trans } );
			}
	   }
	    public function zoomout(e){
			var z = (stage.height / 2) - mouseY;
			Tweener.addTween(tank, { z:z, time:2, delay:0, transition : trans } );
		}
	   public function randomize():void {
		 var xp:Number = (Math.random() * 2000) - 1000;
		 var yp:Number = (Math.random() * 2000) - 1000;
		 
		 var yrX:Number = (Math.random() * 360) - 180;
		 var yrY:Number = (Math.random() * 360) - 180;
		trace(xp+" : "+yp);
		 
		 Tweener.addTween(tank, { x:xp, z:yp, time:2, delay:2, rotationX:yrX, rotationY:yrY, onComplete: randomize, transition : trans } );
		
	   }
	   public function get flipAmount():Number {
			return tank.rotationY;
		}
		
		public function set flipAmount(a:Number):void {
			tank.rotationY = a;
		}
	   
	}
}