public bool Initialize()
{
if (!SRanipal_Eye_API.IsViveProEye())
{
return(false);
}
// InitializeSranipal();
return(SRanipal_Eye_Framework.Status == SRanipal_Eye_Framework.FrameworkStatus.WORKING);
}
private void Start()
{
if (!SRanipal_Eye_API.IsViveProEye())
{
_logger.Trace($"Is not ProEye, exit.");
return;
}
_eyeMgr = GetComponentInChildren <EyeTrackingManager>();
if (_eyeMgr)
{
_logger.Trace($"Found EyeTrackingManager.");
}
_mesh = _eyeMgr.targetMesh;
if (_mesh)
{
_logger.Trace($"Found SkinnedMeshRenderer.");
}
_animator = GetComponentInChildren <Animator>();
if (!_animator)
{
return;
}
var leftEyeTransform = _animator.GetBoneTransform(HumanBodyBones.LeftEye);
var rightEyeTransform = _animator.GetBoneTransform(HumanBodyBones.RightEye);
if (!leftEyeTransform || !rightEyeTransform)
{
_logger.Trace($"Eye Tracking: Cannnot get Eye Transform.");
return;
}
basicLeftEyeRot = leftEyeTransform.localRotation;
basicRightEyeRot = rightEyeTransform.localRotation;
if (SRStatus == FrameworkStatus.WORKING)
{
workable = true;
return;
}
Error result = SRanipal_API.Initial(SRanipal_Eye.ANIPAL_TYPE_EYE, IntPtr.Zero);
if (result == Error.WORK)
{
_logger.Trace($"Initial Eye: {result}");
SRStatus = FrameworkStatus.WORKING;
workable = true;
}
else
{
_logger.Error($"Initial Eye: {result}");
SRStatus = FrameworkStatus.ERROR;
}
}
public bool Initialize(FieldOfUse fieldOfUse)
{
if (!SRanipal_Eye_API.IsViveProEye())
{
return(false);
}
_hmdToWorldTransformer = new HmdToWorldTransformer(estimatedEyeTrackerLatency_s: 0.040f);
EnsureHTCFrameworkRunning();
return(SRanipal_Eye_Framework.Status == SRanipal_Eye_Framework.FrameworkStatus.WORKING);
}
public void StartFramework()
{
if (!EnableEye)
{
return;
}
if (Status == FrameworkStatus.WORKING)
{
return;
}
if (!SRanipal_Eye_API.IsViveProEye())
{
Status = FrameworkStatus.NOT_SUPPORT;
return;
}
Status = FrameworkStatus.START;
if (EnableEyeVersion == SupportedEyeVersion.version1)
{
Error result = SRanipal_API.Initial(SRanipal_Eye.ANIPAL_TYPE_EYE, IntPtr.Zero);
if (result == Error.WORK)
{
Debug.Log("[SRanipal] Initial Eye : " + result);
Status = FrameworkStatus.WORKING;
}
else
{
Debug.LogError("[SRanipal] Initial Eye : " + result);
Status = FrameworkStatus.ERROR;
}
}
else
{
Error result = SRanipal_API.Initial(SRanipal_Eye_v2.ANIPAL_TYPE_EYE_V2, IntPtr.Zero);
if (result == Error.WORK)
{
Debug.Log("[SRanipal] Initial Eye v2: " + result);
Status = FrameworkStatus.WORKING;
}
else
{
Debug.LogError("[SRanipal] Initial Eye v2: " + result);
Status = FrameworkStatus.ERROR;
}
}
}
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;
}
}
public void StopFramework()
{
if (SRanipal_Eye_API.IsViveProEye())
{
if (Status != FrameworkStatus.STOP)
{
if (EnableEyeVersion == SupportedEyeVersion.version1)
{
Error result = SRanipal_API.Release(SRanipal_Eye.ANIPAL_TYPE_EYE);
if (result == Error.WORK)
{
Debug.Log("[SRanipal] Release Eye : " + result);
}
else
{
Debug.LogError("[SRanipal] Release Eye : " + result);
}
}
else
{
Error result = SRanipal_API.Release(SRanipal_Eye_v2.ANIPAL_TYPE_EYE_V2);
if (result == Error.WORK)
{
Debug.Log("[SRanipal] Release Eye v2: " + result);
}
else
{
Debug.LogError("[SRanipal] Release Eye v2: " + result);
}
}
}
else
{
Debug.Log("[SRanipal] Stop Framework : module not on");
}
}
Status = FrameworkStatus.STOP;
}
