Kinect Skeletal Tracking Not Working

问题

So currently I have a bool PersonDetected which is always set to false UNLESS a Skeleton is detected. But currently when a SkeletonTrackingState is marked as Tracked, but PersonDetected is still set to false. Thanks in advance

My Code

Skeleton skeletons = new Skeleton();

            if ((skeletons.TrackingState == SkeletonTrackingState.Tracked ||
                skeletons.TrackingState == SkeletonTrackingState.PositionOnly) &
                skeletons.TrackingState != SkeletonTrackingState.NotTracked)
                {
                    PersonDetected = true;
                }

回答1:

I discovered the reason that it wasn't registering was because skeletons was just a variable, not a Skeleton being tracked, so I added the following code to make sure that it worked:

Skeleton skeletons = new Skeleton();

            skeletons = (from s in allSkeletons
                         where s.TrackingState == SkeletonTrackingState.Tracked ||
                         s.TrackingState == SkeletonTrackingState.PositionOnly
                         select s).FirstOrDefault();

            if (skeletons == null)
            {
                return;
            }

            if ((skeletons.TrackingState == SkeletonTrackingState.Tracked ||
                skeletons.TrackingState == SkeletonTrackingState.PositionOnly))
            {
                PersonDetected = true;
            }

回答2:

Debug "diff". I'll bet it`s higher than 9

After that debug parts where you're incrementing diff.

来源：https://stackoverflow.com/questions/10451456/kinect-skeletal-tracking-not-working