private void setColor(Node node, ColorRGBA color){
  for(int i = 0; i < node.getQuantity(); i++){
      Spatial spatial = node.getChild(i);
      if(spatial instanceof Geometry){
                //Material material = new Material();
                AssetManager assetManager = JmeSystem.newAssetManager(Thread.currentThread().getContextClassLoader().getResource("com/jme3/asset/Desktop.cfg"));
                Material material = new Material(assetManager, "Common/MatDefs/Misc/SolidColor.j3md");
                material.setColor("m_Color",color);
                //Material geomMaterial = ((Geometry)spatial).getMaterial();
                spatial.setMaterial(material);
                System.out.println("Spatial: "+spatial.getName());