public TrackingState GetTrackingState(IntPtr anchorHandle)
{
ApiTrackingState trackingState = ApiTrackingState.Stopped;
ExternApi.ArAnchor_getTrackingState(m_NativeApi.SessionHandle, anchorHandle,
ref trackingState);
return(trackingState.ToTrackingState());
}
public TrackingState GetTrackingState(IntPtr trackableHandle)
{
ApiTrackingState apiTrackingState = ApiTrackingState.Stopped;
ExternApi.ArTrackable_getTrackingState(m_NativeSession.SessionHandle, trackableHandle,
ref apiTrackingState);
return(apiTrackingState.ToTrackingState());
}
public TrackingState GetTrackingState(IntPtr cameraHandle)
{
ApiTrackingState apiTrackingState = ApiTrackingState.Stopped;
ExternApi.ArCamera_getTrackingState(_nativeSession.SessionHandle,
cameraHandle, ref apiTrackingState);
return(apiTrackingState.ToTrackingState());
}
public static ApiTrackingState GetTrackingState(
IntPtr sessionHandle,
IntPtr anchorHandle)
{
ApiTrackingState apiTrackingState = ApiTrackingState.Stopped;
ExternApi.ArAnchor_getTrackingState(sessionHandle, anchorHandle, ref apiTrackingState);
return(apiTrackingState);
}
public static TrackingState ToTrackingState(ApiTrackingState state)
{
switch (state)
{
case ApiTrackingState.Tracking:
return(TrackingState.Tracking);
case ApiTrackingState.Paused:
case ApiTrackingState.Stopped:
return(TrackingState.None);
}
return(TrackingState.None);
}
public static TrackingState ToTrackingState(this ApiTrackingState apiTrackingState)
{
switch (apiTrackingState)
{
case ApiTrackingState.Tracking:
return(TrackingState.Tracking);
case ApiTrackingState.Paused:
return(TrackingState.Paused);
case ApiTrackingState.Stopped:
return(TrackingState.Stopped);
default:
return(TrackingState.Stopped);
}
}
public static extern void arAnchorGetTrackingState(IntPtr sessionHandle, IntPtr anchorHandle,
ref ApiTrackingState trackingState);
public static extern void ArTrackable_getTrackingState(IntPtr sessionHandle,
IntPtr trackableHandle, ref ApiTrackingState trackingState);
public static extern void ArCamera_getTrackingState(
IntPtr sessionHandle, IntPtr cameraHandle,
ref ApiTrackingState outTrackingState);
