package
{
	import flash.display.Sprite;
	import flash.events.Event;
	import flash.events.MouseEvent;
	import flash.text.TextField;
    import flash.text.TextFieldAutoSize;
    import flash.text.TextFormat;
	
	import org.papervision3d.cameras.FreeCamera3D;
	import org.papervision3d.scenes.MovieScene3D;
	
	import org.papervision3d.objects.Plane;
	import org.papervision3d.materials.BitmapFileMaterial;
	import org.papervision3d.materials.ColorMaterial;
	import flash.display.DisplayObject;
	import org.papervision3d.objects.DisplayObject3D;
	import flash.text.TextField;


	[SWF(width='800',height='512',backgroundColor='0x000000',frameRate='30')]
	
	public class VisionneuseCubeHotspots extends Sprite
	{
		
		private static const CHEMIN_IMAGES:String = "../assets/";
		private static var MAX_X_ROTATION:int = 50;
		private static var taille:Number = 5000;
		
		private var container :Sprite;
		private var scene :MovieScene3D;
		private var camera :FreeCamera3D;
		private var nullObject:DisplayObject3D = new DisplayObject3D();
		private var plan:Plane;

		private var materials :Array;
		
		private var label:TextField;
        private var labelText:String = "Clic sur un objet";


			
		public function VisionneuseCubeHotspots()
		{
			
			configChampTexte();
			
			container = new Sprite();
			
			container.x = stage.stageWidth/2;
			container.y = stage.stageHeight/2;
			
			addChild( container );
									

			scene = new MovieScene3D( container );
			

			camera = new FreeCamera3D();
			camera.zoom = 1;
			camera.focus = 400;
			camera.z = 0;
			
			var centre:Number = taille/2;
			materials = new Array();
			
			var boxGroup:DisplayObject3D = new DisplayObject3D();
			var worldEnd:DisplayObject3D = new DisplayObject3D();
			
		
			//Face Avant
			var texture:BitmapFileMaterial = new BitmapFileMaterial(VisionneuseCubeHotspots.CHEMIN_IMAGES+"rendu_cubique_FR.jpg"); 
			materials.push( texture );
			
			plan = new Plane( texture , taille, taille, 8, 8);
			plan.z = centre;
			boxGroup.addChild( plan );
					
			//Face Droite
			texture = new BitmapFileMaterial(VisionneuseCubeHotspots.CHEMIN_IMAGES+"rendu_cubique_RT.jpg"); 
			materials.push( texture );
			
			plan = new Plane( texture , taille, taille, 8, 8);
			plan.x = -centre;
			plan.rotationY = -90;
			boxGroup.addChild( plan );
			
			//Face Gauche
			texture = new BitmapFileMaterial(VisionneuseCubeHotspots.CHEMIN_IMAGES+"rendu_cubique_LF.jpg");
			materials.push( texture );
						
			plan = new Plane( texture , taille, taille, 8, 8);
			plan.x = centre;
			plan.rotationY = 90;
			boxGroup.addChild( plan );
			
			//Face Bas
			texture = new BitmapFileMaterial(VisionneuseCubeHotspots.CHEMIN_IMAGES+"rendu_cubique_DN.jpg");
			materials.push( texture );
						
			plan = new Plane( texture , taille, taille, 8, 8);
			plan.y = -centre;
			plan.rotationX = -90;
			boxGroup.addChild( plan );
			
			//Face Haut
			texture = new BitmapFileMaterial(VisionneuseCubeHotspots.CHEMIN_IMAGES+"rendu_cubique_UP.jpg");
			materials.push( texture );
			
			plan = new Plane( texture , taille, taille, 8, 8);
			plan.y = centre;
			plan.rotationX = 90;
			boxGroup.addChild( plan );
			
			//Face Arriere
			texture = new BitmapFileMaterial(VisionneuseCubeHotspots.CHEMIN_IMAGES+"rendu_cubique_BK.jpg");
			materials.push( texture );
			
			plan = new Plane( texture , taille, taille, 8, 8);
			plan.z = -centre;
			plan.rotationY = -180;
			boxGroup.addChild( plan );
			
			worldEnd.addChild( boxGroup );
			worldEnd.addChild( nullObject );
			scene.addChild(worldEnd);
			
			
			/******** Création des hotspots ****************/

			//radiateur
			var textureCouleur:ColorMaterial = new ColorMaterial();
			textureCouleur.doubleSided = true;
			materials.push(textureCouleur);
			
			plan = new Plane( textureCouleur, 2158, 1210, 4, 4 );
			plan.y = -450;
			plan.z = -1000;
			plan.x = -centre + 100;
			plan.rotationY = -90;
			scene.addChild( plan );
			
			//Ajout des évenements souris
			var planDynamique:Sprite = scene.getSprite( plan );
			planDynamique.alpha = 0;
			planDynamique.addEventListener( MouseEvent.MOUSE_DOWN, _onMouseDown );
			planDynamique.addEventListener( MouseEvent.MOUSE_UP, _onMouseUp );
			
			
			
			//armoire
			textureCouleur = new ColorMaterial();
			textureCouleur.doubleSided = true;
			materials.push(textureCouleur);
			
			plan = new Plane( textureCouleur, 3242, 3212, 4, 4 );
			plan.y = 0;
			plan.z = -600;
			plan.x = centre - 100;
			plan.rotationY = 90;
			scene.addChild( plan );
			
			//Ajout des évenements souris
			planDynamique = scene.getSprite( plan );
			planDynamique.alpha = 0;
			planDynamique.addEventListener( MouseEvent.MOUSE_DOWN, _onMouseDown );
			planDynamique.addEventListener( MouseEvent.MOUSE_UP, _onMouseUp );
					
			/*****************************************************/
			
					

			stage.addEventListener( Event.ENTER_FRAME, onEnterFrame );
		
		}
		
		private function onEnterFrame( event: Event ): void
		{
			
			camera.rotationY += (container.mouseX)/60;
			camera.rotationX -= (container.mouseY)/60;
			
			
			//on limite la rotation vertivale
			if(camera.rotationX > VisionneuseCubeHotspots.MAX_X_ROTATION)
			{
				camera.rotationX = VisionneuseCubeHotspots.MAX_X_ROTATION;
			} 
			if(camera.rotationX < -VisionneuseCubeHotspots.MAX_X_ROTATION)
			{
				camera.rotationX = -VisionneuseCubeHotspots.MAX_X_ROTATION;
			} 
					
			scene.renderCamera( camera );
			
		}
		
		private function _onMouseDown(event:Event):void
		{
			addChild(label);
				
		}
	
		private function _onMouseUp(event:Event):void
		{
			removeChild(label);
		}
		
		private function configChampTexte():void
		{
			label = new TextField();
            label.autoSize = TextFieldAutoSize.LEFT;
            label.background = true;
            label.border = true;

            var format:TextFormat = new TextFormat();
            format.font = "Verdana";
            format.color = 0xFF0000;
            format.size = 10;
            format.underline = true;

            label.defaultTextFormat = format;
            label.text = labelText;
		}


	}
	
}