Well well well, I use the RubeLoader to load my rube files on libgdx.

However I noticed that I can only load ONE json file

Code : 

```
loader = new RubeSceneLoader();
scene = loader.loadScene(Gdx.files.internal("test.json"));
World mWorld ;
mWorld = scene.getWorld();

```

As you can see, If I want to load another json file, it will destroy the previous one because of this line : 

```
mWorld = scene.getWorld();

```

So my problem is : **how can I load multiple json file or how can I merge differents world into one ?**

Thanks you in advance for your answers