//for openni, we use an alternative version because the openni one suckso
public bool is_skeleton_tracked_alternative()
{
if (LastTrackedUser != null)
{
if (LastTrackedUser.SkeletonTracked == false || LastTrackedUser.PositionTracked == false)
{
return(false);
}
}
else
{
return(false);
}
//TODO test if its in current "crumpled" pose, needed for OpenNI
//instead we check neck and one arm)
if (Joints.ContainsKey(ZgJointId.LeftShoulder) &&
Joints.ContainsKey(ZgJointId.LeftElbow) &&
Joints.ContainsKey(ZgJointId.Neck) &&
Joints.ContainsKey(ZgJointId.Head))
{
if (get_relative_rotation(Joints[ZgJointId.LeftShoulder], Joints[ZgJointId.LeftElbow]).flat_rotation() == 0 &&
get_relative_rotation(Joints[ZgJointId.Neck], Joints[ZgJointId.Head]).flat_rotation() == 0)
{
return(false);
}
}
return(true);
}
