/// <summary>
/// Returns the HandDataEvent, if it is not created yet it will be initialized together with the data receiver thread.
/// </summary>
/// <returns></returns>
public static HandDataEvent getHandDataEvent()
{
if (receiveThread == null)
{
Debug.Log("Starting HandTrackingClient");
done = false;
receiveThread = new Thread(Listen);
receiveThread.IsBackground = true;
receiveThread.Start();
_handDataEvent = new HandDataEvent();
}
return(_handDataEvent);
}
// Destroys the HandDataEvent and the receiveThread.
void OnDestroy()
{
done = true;
receiveThread = null;
_handDataEvent = null;
}
