private void SendHeadTrackingDataToVridge()
{
switch (SelectedHeadTrackingMode)
{
case TrackingType.Position:
headTrackingService?.SendPositionOnly(PositionX, PositionY, PositionZ);
break;
case TrackingType.PositionAndRotation:
headTrackingService?.SendRotationAndPosition(Yaw, Pitch, Roll, PositionX, PositionY, PositionZ);
break;
case TrackingType.SyncOffset:
headTrackingService?.UpdateOffsetMatrix(Yaw, Pitch, Roll, PositionX, PositionY, PositionZ);
break;
case TrackingType.AsyncOffset:
headTrackingService?.SendAsyncOffset(Yaw, Pitch, Roll);
break;
default:
throw new ArgumentOutOfRangeException();
}
// Mark HMD as in/out of tracking range when it crosses tracking bounds
var isHmdTracked = Math.Abs(PositionX) <= 3 && Math.Abs(PositionZ) <= 3;
if (wasHMDTracked && !isHmdTracked)
{
headTrackingService?.ChangeStatus(false);
wasHMDTracked = false;
}
if (!wasHMDTracked && isHmdTracked)
{
headTrackingService?.ChangeStatus(true);
wasHMDTracked = true;
}
}