//--------------------------------------------------------------------
// Private Functions
//--------------------------------------------------------------------
private void SyncData()
{
if (_updatedInFrame)
{
return;
}
_updatedInFrame = true;
var result = Interop.Update();
if (result)
{
_gazePointDataProvider.Update();
_headPoseDataProvider.Update();
}
}
public IDataProvider <HeadPose> GetHeadPoseDataProvider()
{
Update();
_headPoseDataProvider.Update();
return(_headPoseDataProvider);
}