private static void EyeCallback(ref EyeData_v2 eye_data)
{
_eyeData = eye_data;
EmteqEyeData data = new EmteqEyeData(_eyeData);
_formatter.Serialize(_fileStream, data);
_trackedObjectInfo = new TrackedObjectInfo();
}
private void Update()
{
if (SRanipal_Eye_Framework.Status != SRanipal_Eye_Framework.FrameworkStatus.WORKING)
{
return;
}
if (SRanipal_Eye_Framework.Instance.EnableEyeDataCallback == true && _eyeCallbackRegistered == false)
{
SRanipal_Eye_v2.WrapperRegisterEyeDataCallback(Marshal.GetFunctionPointerForDelegate((SRanipal_Eye_v2.CallbackBasic)EyeCallback));
_eyeCallbackRegistered = true;
}
else if (SRanipal_Eye_Framework.Instance.EnableEyeDataCallback == false && _eyeCallbackRegistered == true)
{
SRanipal_Eye_v2.WrapperUnRegisterEyeDataCallback(Marshal.GetFunctionPointerForDelegate((SRanipal_Eye_v2.CallbackBasic)EyeCallback));
_eyeCallbackRegistered = false;
}
bool eyeFocus = false;
foreach (GazeIndex index in _gazePriority)
{
Ray gazeRay;
if (_eyeCallbackRegistered)
{
eyeFocus = SRanipal_Eye_v2.Focus(index, out gazeRay, out _focusInfo, 0, _maxDistance, trackedObjectLayers, _eyeData);
}
else
{
eyeFocus = SRanipal_Eye_v2.Focus(index, out gazeRay, out _focusInfo, 0, _maxDistance, trackedObjectLayers);
}
if (eyeFocus)
{
_previousObjectInFocus = _objectInFocus;
_objectInFocus = _focusInfo.collider;
var previousTrackedObject = _trackedObject;
_trackedObject = _focusInfo.transform.GetComponent <TrackedObject>();
if (_trackedObject != null)
{
_trackedObjectInfo = new TrackedObjectInfo(_trackedObject.ObjectId, _focusInfo.distance);
}
if (_objectInFocus == _previousObjectInFocus)
{
//do nothing
}
else
{
if (previousTrackedObject != null)
{
ExitGaze(previousTrackedObject);
}
if (_trackedObject != null)
{
EnterGaze(_trackedObject);
}
}
break;
}
}
if (!eyeFocus)
{
_previousObjectInFocus = null;
_objectInFocus = null;
if (_trackedObject != null)
{
ExitGaze(_trackedObject);
}
_trackedObject = null;
}
}
