public void OpenReader()
{
reader = sensor.BodyFrameSource.OpenReader();
reader.FrameArrived += OnFrameArrived;
gestureDetectorList = new List<GestureDetector>();
int maxBodies = sensor.BodyFrameSource.BodyCount;
for (int i = 0; i <= maxBodies; i++)
{
//body count index stored inside the gestureResultView object starting at 0
GestureResultView result = new GestureResultView(i, false, false, 0.0f);
GestureDetector detector = new GestureDetector(sensor, result);
result.PropertyChanged += GestureResult_PropertyChanged;
gestureDetectorList.Add(detector);
}
}
public GestureDetector(KinectSensor kinectSensor,GestureResultView gestureResultView)
{
if(kinectSensor == null)
{
throw new ArgumentException("Kinect sensor is null");
}
if(gestureResultView == null)
{
throw new ArgumentException("GestureResultView is null");
}
GestureResultView = gestureResultView;
gestureFrameSource = new VisualGestureBuilderFrameSource(kinectSensor, 0);
gestureFrameSource.TrackingIdLost += Source_TackingiIdLost;
gestureFrameReader = gestureFrameSource.OpenReader();
if(gestureFrameReader != null)
{
gestureFrameReader.IsPaused = true;
gestureFrameReader.FrameArrived += GestureFrameArrived;
}
using (VisualGestureBuilderDatabase database = new VisualGestureBuilderDatabase(GESTURE_DATABASE))
{
//load all available gesture from database
//May need optimization when the gesture list gets really large
gestureFrameSource.AddGestures(database.AvailableGestures);
}
gestureNameList = new ReadOnlyCollection<string>
(
new string[]
{
WALKING_FORWARD_NAME,
JUMPING_GESTURE_NAME,
LEFT_CLICK_NAME,
RIGHT_CLICK_NAME,
OPEN_INVENTORY_NAME,
MOVE_MOUSE_LEFT,
MOVE_MOUSE_RIGHT,
MOVE_MOUSE_UP,
MOVE_MOUSE_DOWN,
STOP_GESTURE
}
);
}