private void RemoveTracker(int trackingId)
{
var tracker = skeletonFaceTrackers[trackingId];
tracker.Dispose();
skeletonFaceTrackers.Remove(trackingId);
FaceTrackers.Remove(tracker);
}
public void TrackFrame(ColorImageFormat colorImageFormat, byte[] colorImage, DepthImageFormat depthImageFormat, DepthImagePixel[] depthImage, IEnumerable <Skeleton> skeletons, int frameNumber)
{
if (_currentColorImageFormat != colorImageFormat)
{
_currentColorImageFormat = colorImageFormat;
//_colorMappedDepthPoints = CreateDepthImagePointsFromColorFormat(colorImageFormat);
}
//var mapper = this.Kinect.CoordinateMapper;
//mapper.MapColorFrameToDepthFrame(colorImageFormat, depthImageFormat, depthImage, _colorMappedDepthPoints);
foreach (var skeleton in skeletons)
{
if (skeleton.TrackingState == SkeletonTrackingState.Tracked ||
skeleton.TrackingState == SkeletonTrackingState.PositionOnly)
{
// We want keep a record of any skeleton, tracked or untracked.
if (!this.skeletonFaceTrackers.ContainsKey(skeleton.TrackingId))
{
var tracker = new SkeletonFaceTracker();
this.skeletonFaceTrackers.Add(skeleton.TrackingId, tracker);
FaceTrackers.Add(tracker);
}
// Give each tracker the upated frame.
SkeletonFaceTracker skeletonFaceTracker;
if (this.skeletonFaceTrackers.TryGetValue(skeleton.TrackingId, out skeletonFaceTracker))
{
skeletonFaceTracker.OnFrameReady(this.Kinect, colorImageFormat, colorImage, depthImageFormat, depthImage, null, skeleton);
skeletonFaceTracker.LastTrackedFrame = frameNumber;
}
}
}
this.RemoveOldTrackers(frameNumber);
RaiseFrameUpdated();
}
