public BillboardNode(String name) { super(name); orient = new Matrix3f(); look = new Vector3f(); left = new Vector3f(); type = SCREEN_ALIGNED; }
public BillboardNode() {}
    public BillboardNode(String name) {        super(name);        orient = new Matrix3f();        look = new Vector3f();        left = new Vector3f();        type = SCREEN_ALIGNED;    }