// ********************************************************************************************************************
//
// Calibration is performed if the calibration is necessary.
//
// ********************************************************************************************************************
void Calibration()
{
SRanipal_Eye_API.IsUserNeedCalibration(ref cal_need); // Check the calibration status. If needed, we perform the calibration.
if (cal_need == true)
{
result_cal = SRanipal_Eye_v2.LaunchEyeCalibration();
if (result_cal == true)
{
Debug.Log("Calibration is done successfully.");
}
else
{
Debug.Log("Calibration is failed.");
if (UnityEditor.EditorApplication.isPlaying)
{
UnityEditor.EditorApplication.isPlaying = false; // Stops Unity editor if the calibration if failed.
}
}
}
if (cal_need == false)
{
Debug.Log("Calibration is not necessary");
}
}
private void Awake()
{
// Tobi XR Settings
TobiiXR.Start(Settings);
// Get the Participant Name
_participantName = PlayerPrefs.HasKey("playerName")
? PlayerPrefs.GetString("playerName")
: "DemoParticipant-" + DateTime.Now.ToFileTime();
if (_participantName.Equals(""))
{
_participantName = "DemoParticipant-" + DateTime.Now.ToFileTime();
}
// Check eye calibration is required.
bool isEyeCalibrationRequired = false;
if (SRanipal_Eye_API.IsViveProEye())
{
int error = SRanipal_Eye_API.IsUserNeedCalibration(ref isEyeCalibrationRequired);
if (isEyeCalibrationRequired)
{
Debug.Log("Eye Calibration Required!");
Logger.Log(LogLevel.INFO, "Eye Calibration Required!");
SRanipal_Eye.LaunchEyeCalibration();
Debug.Log("Eye Calibration error: " + error);
Logger.Log(LogLevel.DEBUG, "Eye Calibration error: " + error);
}
else
{
Debug.Log("Eye Calibration Not Required!");
Logger.Log(LogLevel.INFO, "Eye Calibration Not Required!");
}
}
else
{
Debug.Log("Eye Tracking not supported in this device! Device is not HTC-Vive Pro Eye.");
Logger.Log(LogLevel.INFO, "Eye Tracking not supported in this device! Device is not HTC-Vive Pro Eye.");
enableEyeTracking = false;
}
}