public bool CreatePoopRequest(int _poopNum)
        {
            m_status = RoomActionState.poop;
            bool createFlg = m_controller.CreatePoopRequest(_poopNum, m_saveCallback, () =>
            {
                // endCallback
                m_status = RoomActionState.idle;
            });

            if (!createFlg)
            {
                m_status = RoomActionState.idle;
            }

            return(createFlg);
        }