public LostTrackingReason GetTrackingLostReason()
{
LostTrackingReason lost_tracking_reason = LostTrackingReason.NONE;
NativeApi.NRTrackingPoseGetTrackingReason(m_NativeInterface.TrackingHandle, headTrackingHandle, ref lost_tracking_reason);
return(lost_tracking_reason);
}
private void CheckHMDPoseState()
{
if (!NRSessionManager.Instance.IsInitialized || !isInited)
{
return;
}
var currentReason = NRFrame.LostTrackingReason;
if (m_LastReason == LostTrackingReason.NONE && currentReason != LostTrackingReason.NONE && isReady)
{
if (OnHMDLostTracking != null)
{
OnHMDLostTracking.Invoke();
}
}
if (m_LastReason != LostTrackingReason.NONE && currentReason == LostTrackingReason.NONE && !isReady)
{
if (OnHMDPoseReady != null)
{
OnHMDPoseReady.Invoke();
}
isReady = true;
}
m_LastReason = currentReason;
}
public LostTrackingReason GetTrackingLostReason()
{
LostTrackingReason lost_tracking_reason = LostTrackingReason.NONE;
var result = NativeApi.NRTrackingPoseGetTrackingReason(m_NativeInterface.TrackingHandle, headTrackingHandle, ref lost_tracking_reason);
NativeErrorListener.Check(result, this, "GetTrackingLostReason");
return(lost_tracking_reason);
}
private void Update()
{
if (SessionState == SessionState.Running)
{
m_LostTrackingReason = NativeAPI.NativeHeadTracking.GetTrackingLostReason();
}
NRFrame.OnUpdate();
}
public LostTrackingReason GetTrackingLostReason()
{
if (headTrackingHandle == 0)
{
return(LostTrackingReason.INITIALIZING);
}
LostTrackingReason lost_tracking_reason = LostTrackingReason.NONE;
var result = NativeApi.NRTrackingPoseGetTrackingReason(m_NativeInterface.TrackingHandle, headTrackingHandle, ref lost_tracking_reason);
if (result != NativeResult.TrackingNotRunning)
{
NativeErrorListener.Check(result, this, "GetTrackingLostReason");
}
return(lost_tracking_reason);
}
private void CheckHMDPoseState()
{
if (NRFrame.SessionStatus != SessionState.Running)
{
return;
}
var currentReason = NRFrame.LostTrackingReason;
// When LostTrackingReason changed.
if (currentReason != m_LastReason)
{
if (currentReason != LostTrackingReason.NONE)
{
OnHMDLostTracking?.Invoke();
}
else if (currentReason == LostTrackingReason.NONE)
{
OnHMDPoseReady?.Invoke();
}
m_LastReason = currentReason;
}
}
public static extern NativeResult NRTrackingPoseGetTrackingReason(UInt64 tracking_handle,
UInt64 tracking_pose_handle, ref LostTrackingReason out_tracking_reason);
