public BodyProcessor(Drawer drawer, EngagementManager eManager)
        {
            bodies = new Body[bodyCount];

            this.drawer = drawer;
            this.eManager = eManager;
        }
        //private EngagerTracker eTracker;
        public void start()
        {
            //eTracker = new EngagerTracker();
            eManager = new EngagementManager();

            man = new Manipulator();
            //recogniser = new GestureRecogniser();

            bodyProcessor = new BodyProcessor(drawer, eManager);
            faceProcessor = new FaceProcessor();

            ffsDic = new Dictionary<FaceFrameSource, int>();

            CoordinateConverter.Sensor = sensor;
            bodyCount = sensor.BodyFrameSource.BodyCount;

            readBodyFrame();
            readFaceFrame();
        }