package
{
	import away3d.containers.View3D;
	import away3d.core.math.Number3D;
	import away3d.core.render.Renderer;
	import away3d.primitives.Cube;
	import away3d.primitives.Sphere;
	import away3d.test.Button;
	
	import flash.display.Sprite;
	import flash.events.Event;
	import flash.events.MouseEvent;
	import flash.text.*;
	
	[SWF(width="500", height="400", frameRate="60", backgroundColor="#FFFFFF")]
	public class Basic07_apply extends Sprite
	{
		private var view:View3D;
		private var cube:Cube;
		private var toggle:uint = 0;
		private var cubeSpeed:Number = 5;
		private var label:TextField;
		
		public function Basic07_apply()
		{
			// add a button to re-set the rotation (rotate mesh, but not object valuse)
			var bt1:Button = new Button("Apply the current rotation as new Zero",260,20);
			bt1.x = 10;
			bt1.y = 60;
			bt1.addEventListener(MouseEvent.CLICK,applyRotations);
			this.addChild(bt1);
			
			// add a button to toggle between the two ways of moving
			var bt2:Button = new Button("Toggle pivot point",260,20);
			bt2.x = 10;
			bt2.y = 90;
			bt2.addEventListener(MouseEvent.CLICK,applyPivot);
			this.addChild(bt2);
			
			// Add a textfield
			label = new TextField();
            label.autoSize = TextFieldAutoSize.LEFT;
            label.multiline = true;
            label.wordWrap = true;
            label.x = 10;
            label.y = 10;
            label.width = 480;
            label.defaultTextFormat = new TextFormat("Arial", 14, 0x000000);
            this.addChild(label);
            
			// create a viewport
			view = new View3D({x:250,y:200,renderer:Renderer.INTERSECTING_OBJECTS});
			addChild(view);
			view.camera.y = 300; // Move camera up
			view.camera.lookAt( new Number3D(0,0,0)); // Point it toward scene center again, so the target is right (setting y does not change where the camera is pointing)
			
			// create a rectangular cube
			cube = new Cube({material:"green#black",depth:200,width:10,height:10});
			// add cube to scene
			view.scene.addChild(cube);
			
			// create a sphere for reference
			var sphere:Sphere = new Sphere({material:"red#black",radius:25});
			view.scene.addChild(sphere);
            
			// render the view
			this.addEventListener(Event.ENTER_FRAME,update);
		}
		private function applyRotations(e:MouseEvent):void
		{
			cube.rotationY = 45;
			cube.applyRotations();
			toggle = 1;
		}
		// simply applies a new position to the mesh
		private function applyPivot(e:MouseEvent):void
		{
			if(toggle == 2){ // reset pivot
				toggle = 0;
				cube.movePivot(0,0,0);
			} else {
				toggle = 2;
				cube.movePivot(0,0,-120);
			}
		}
		private function update(e:Event):void
		{
			// Keep cube within bounds
			cube.rotationY += 1;
			if(toggle == 1){
				label.text = "Using cube.applyRotations. RotationY is now: "+Math.floor(cube.rotationY);
			} else if (toggle == 2){
				label.text = "The altered pivot point of 0,0,-120 is now used. Cube.z is now: "+Math.floor(cube.x);
			} else {
				label.text = "The standard pivot point of 0,0,0 is now used. Cube.z is now: "+Math.floor(cube.x);
			}
			
			// re-render the view
			view.render();
		}
	}
}