// Polls for new skeleton data
public static bool PollSkeleton(ref BodyFrame bodyFrame, Int64 lastFrameTime)
{
bool newSkeleton = false;
int hr = KinectWrapper.GetBodyFrameData(ref bodyFrame, true, true);
if (hr == 0 && (bodyFrame.liRelativeTime > lastFrameTime))
{
newSkeleton = true;
}
return(newSkeleton);
}