/// <summary> Check button long press. </summary>
        private void CheckButtonLongPress()
        {
            if (NRInput.GetButton(ControllerButton.HOME))
            {
                m_ButtonPressTimer += Time.deltaTime;
                if (m_ButtonPressTimer > BUTTON_LONG_PRESS_DURATION)
                {
                    m_ButtonPressTimer = float.MinValue;

                    // Reset layser when long press Home btn.
                    NRInput.RecenterController();
                }
            }
            else
            {
                m_ButtonPressTimer = 0f;
            }
        }