missing important points for public release

[Vinc3r]

• [ ] how to create an asset through patches

  [{
      exec: function () {
          new BABYLON.FreeCamera("camDev", BABYLON.Vector3.Zero(), _r.scene);
      }
  },
  {
      "camDev": {
          "name": "camDev",
          "fov": 1.5,
          "speed": 0.2,
          "minZ": 0.01,
          "maxZ": 1000
      }
  }
  ]

• [ ] how to download file into a scene

  
  _r.downloadScene({
  scene : "scene.babylon",
  patch : [],
  ready : function() {
  
  }
  });

_r.downloadScene(options) options = loadingScreen? : boolean; ready? : Function; progress? : Function; error? : Function; scene? : string; assets? : string; patch? : any; addAllToScene? : boolean;

tip: set addAllToScene to true, use ready function to know when download is done

* [ ] change activeCamera on the fly