private void showControllerName(WVR_DeviceType _type)
    {
        string showText = "";

        if (_type == WaveVR_Controller.Input(WaveVR_Controller.EDeviceType.Dominant).DeviceType)
        {
            string str = WaveVR_Utils.GetControllerName(WaveVR_Controller.EDeviceType.Dominant);
            Log.d("ControllerTipsTest", "Dominant Controller name: " + str);

            if (str.Equals(""))
            {
                showText = "Controller can't get name!";
            }
            else
            {
                showText = str;
            }

            if (Dominant != null)
            {
                Dominant.text = showText;
            }
        }
        if (_type == WaveVR_Controller.Input(WaveVR_Controller.EDeviceType.NonDominant).DeviceType)
        {
            string str = WaveVR_Utils.GetControllerName(WaveVR_Controller.EDeviceType.NonDominant);
            Log.d("ControllerTipsTest", "Non-Dominant Controller name: " + str);

            if (str.Equals(""))
            {
                showText = "Controller can't get name!";
            }
            else
            {
                showText = str;
            }

            if (NonDominant != null)
            {
                NonDominant.text = showText;
            }
        }
    }