public static Vector3 GetOffset(ref GeolayoutCommand command)
            {
                command.Position = 2;
                var value = new Vector3();

                value.X          = command.ReadInt16();
                value.Y          = command.ReadInt16();
                value.Z          = command.ReadInt16();
                command.Position = 0;
                return(value);
            }
            public static short GetBackgroundID(GeolayoutCommand command)
            {
                command.Position = 0x2;
                short value = command.ReadInt16();

                command.Position = 0;
                return(value);
            }