else if (node.equals(NodeResourcesManager.getResources().getString("TransformGroup")))
return new TransformGroupNodeJava3D(parent);
else if (node.equals(NodeResourcesManager.getResources().getString("Switch")))
return new SwitchNodeJava3D(parent);
else if (node.equals(NodeResourcesManager.getResources().getString("Sphere")))
return new SphereNodeJava3D(parent);