public void GetGazeData()
{
// Get eye tracking data in local space
var eyeTrackingData = TobiiXR.GetEyeTrackingData(TobiiXR_TrackingSpace.Local);
_eyeGazeData.Timestamp = eyeTrackingData.Timestamp;
_eyeGazeData.isRayValid = eyeTrackingData.GazeRay.IsValid;
_eyeGazeData.Origin = eyeTrackingData.GazeRay.Origin;
_eyeGazeData.Direction = eyeTrackingData.GazeRay.Direction;
_eyeGazeData.Distance = eyeTrackingData.ConvergenceDistance;
_eyeGazeData.isDistanceValid = eyeTrackingData.ConvergenceDistanceIsValid;
}