package  {

          import flash.display.DisplayObject;

          import org.papervision3d.materials.BitmapFileMaterial;
          import org.papervision3d.materials.utils.MaterialsList;
          import org.papervision3d.events.InteractiveScene3DEvent;
          import org.papervision3d.objects.primitives.Cube;
         
          public class FPWare extends Ancestor {
             
              private var frontMaterial:BitmapFileMaterial = new BitmapFileMaterial("lhside.jpg");
              private var backMaterial:BitmapFileMaterial = new BitmapFileMaterial("rhside.jpg");
              private var leftMaterial:BitmapFileMaterial = new BitmapFileMaterial("front.jpg");
              private var rightMaterial:BitmapFileMaterial = new BitmapFileMaterial("back.jpg");
              private var topMaterial:BitmapFileMaterial = new BitmapFileMaterial("top.jpg");
              private var bottomMaterial:BitmapFileMaterial = new BitmapFileMaterial("top.jpg");
             
              private var targetrotationX:Number = 0;
              private var targetrotationY:Number = 0;
              private var targetrotationZ:Number = 0;
             
              private var tweening:Boolean = false;
             
              private var cube:Cube;
             
              public function FPWare() {
                  init(1100, 350);
              }
             
              override protected function init3d():void {
                  frontMaterial.interactive = true;
                  frontMaterial.name = "front";
                  backMaterial.interactive = true;
                  backMaterial.name = "back";
                  leftMaterial.interactive = true;
                  leftMaterial.name = "left";
                  rightMaterial.interactive = true;
                  rightMaterial.name = "right";
                  topMaterial.interactive = true;
                  topMaterial.name = "top";
                  bottomMaterial.interactive = true;
                  bottomMaterial.name = "bottom";
                 
                  cube = new Cube(new MaterialsList( {
                      front: frontMaterial,
                      back: backMaterial,
                      left: leftMaterial,
                      right: rightMaterial,
                      top: topMaterial,
                      bottom: bottomMaterial
                      } ), 140, 400, 500, 6, 6, 6);
                  // Listen for the click:
                  cube.addEventListener(InteractiveScene3DEvent.OBJECT_CLICK, clickedMe);
                  // Add to scene:
                  default_scene.addChild(cube);
				  cube.scale = 1.5;
				  cube.x = 500;
              }
             
              private function clickedMe( e:InteractiveScene3DEvent):void {
                  if (tweening) {
                      tweening = false;
                  }
				  else {
                      switch(e.face3d.material.name) {
                          case "front":
                              targetrotationX = 0;
                              targetrotationY = 180;
                              targetrotationZ = 0;
                              tweening = true;
                          break;
                          case "back":
                              targetrotationX = 0;
                              targetrotationY = 0;
                              targetrotationZ = 0;
                              tweening = true;
                          break;
                          case "left":
                              targetrotationX = 0;
                              targetrotationY = -90;
                              targetrotationZ = 0;
                              tweening = true;
                          break;
                          case "right":
                              targetrotationX = 0;
                              targetrotationY = 90;
                              targetrotationZ = 0;
                              tweening = true;
                          break;
                          case "top":
                              targetrotationX = 90;
                              targetrotationY = 0;
                              targetrotationZ = 0;
                              tweening = true;
                          break;
                          case "bottom":
                              targetrotationX = -90;
                              targetrotationY = 0;
                              targetrotationZ = 180;
                              tweening = true;
                          break;
                      }
                  }
              }
             
              override protected function processFrame():void {
                  if (tweening) {
                      if (default_camera.zoom<8) {
                          default_camera.zoom += Math.sqrt(22-default_camera.zoom)/10;
                      }
                     
                      if (cube.rotationX < targetrotationX) {
                          cube.rotationX += Math.sqrt(targetrotationX-cube.rotationX);
                          cube.rotationX = Math.round(cube.rotationX);
                      }else if (cube.rotationX > targetrotationX) {
                          cube.rotationX -= Math.sqrt(cube.rotationX-targetrotationX);
                          cube.rotationX = Math.round(cube.rotationX);
                      }
                      // Y axis:
                      if (cube.rotationY < targetrotationY) {
                          cube.rotationY += Math.sqrt(targetrotationY-cube.rotationY);
                          cube.rotationY = Math.round(cube.rotationY);
                      }else if (cube.rotationY > targetrotationY) {
                          cube.rotationY -= Math.sqrt(cube.rotationY-targetrotationY);
                          cube.rotationY = Math.round(cube.rotationY);
                      }
                      // Z axis:
                      if (cube.rotationZ < targetrotationZ) {
                          cube.rotationZ += Math.sqrt(targetrotationZ-cube.rotationZ);
                          cube.rotationZ = Math.round(cube.rotationZ);
                      }else if (cube.rotationZ > targetrotationZ) {
                          cube.rotationZ -= Math.sqrt(cube.rotationZ-targetrotationZ);
                          cube.rotationZ = Math.round(cube.rotationZ);
                      }
                  }
				  else {
      
                      if (default_camera.zoom > 200) {
                          default_camera.zoom -= Math.sqrt(default_camera.zoom)*5;
                      }

                      cube.rotationX += 2;
                      cube.rotationY += 2;
                     
                      if (cube.rotationX >= 360) cube.rotationX = 0;
                      if (cube.rotationY >= 360) cube.rotationY = 0;
                  }
              }
          }
      }