code: public void reload() {
      	Iterator texs = texturesLinear.values().iterator();
      	while (texs.hasNext()) {
      		((TextureImpl) texs.next()).reload();
      	}
      	texs = texturesNearest.values().iterator();
      	while (texs.hasNext()) {
      		((TextureImpl) texs.next()).reload();
      	}
      }
docs: Reload all the textures loaded in this loader