/// <summary>
/// Registers gestures to be tracked by the Kinect
/// </summary>
static void RegisterGestures()
{
double hBound = 5;
double vBound = 6;
Double.TryParse(ConfigurationManager.AppSettings["horBound"], out hBound);
Double.TryParse(ConfigurationManager.AppSettings["verBound"], out vBound);
leftBoundary = -(double)hBound * (300.00 / (double)7); // Left treshold needed for swipe
rightBoundary = -leftBoundary; // Right treshold needed for swipe
topBoundary = (double)vBound * (200.00 / (double)7); //Top treshold
botBoundary = -topBoundary; //Bottom treshold
double actHeight = 0;
Double.TryParse(ConfigurationManager.AppSettings["kinectHeight"], out actHeight);
adjustedHeight = actHeight - baseKinectHeight;
XnMPointDenoiser pointFilter = new XnMPointDenoiser();
XnMPointControl pointControl = new XnMPointControl();
pointControl.PointUpdate += new EventHandler <PointBasedEventArgs>(control_PointUpdate);
pointFilter.PointCreate += new EventHandler <PointBasedEventArgs>(control_PointCreate);
XnMSwipeDetector swipeDetector = new XnMSwipeDetector(true);
swipeDetector.MotionSpeedThreshold = 0.8f;
swipeDetector.MotionTime = 180; //350
swipeDetector.SteadyDuration = 150; //200
swipeDetector.SwipeRight += new EventHandler <SwipeDetectorEventArgs>(swipeDetector_SwipeRight);
swipeDetector.SwipeLeft += new EventHandler <SwipeDetectorEventArgs>(swipeDetector_SwipeLeft);
swipeDetector.SwipeDown += new EventHandler <SwipeDetectorEventArgs>(swipeDetector_SwipeDown);
swipeDetector.SwipeUp += new EventHandler <SwipeDetectorEventArgs>(swipeDetector_SwipeUp);
XnMSteadyDetector steadyDetector = new XnMSteadyDetector();
steadyDetector.DetectionDuration = 800;
steadyDetector.Steady += new EventHandler <SteadyEventArgs>(steadyDetector_Steady);
//XnMPushDetector pushDetector = new XnMPushDetector();
//pushDetector.Push += new EventHandler<PushDetectorEventArgs>(pushDetector_Push);
XnMBroadcaster broadcaster = new XnMBroadcaster();
pointFilter.AddListener(pointControl);
broadcaster.AddListener(pointFilter);
broadcaster.AddListener(swipeDetector);
broadcaster.AddListener(steadyDetector);
//broadcaster.AddListener(steadyDetector);
HorSwipeStarted = VertSwipeStarted = true;
sessionManager.AddListener(broadcaster);
}
public SensorHandler()
{
try
{
context = new XnMOpenNIContext();
context.Init();
slider2D = new XnMSelectableSlider2D(7, 7, 700, 600);
slider2D.HysteresisRatio = 0;
slider2D.BorderWidth = 0;
slider2D.ItemHovered += new EventHandler <SelectableSlider2DHoverEventArgs>(slider2D_ItemHovered);
slider2D.ItemSelected += new EventHandler <SelectableSlider2DSelectEventArgs>(slider2D_ItemSelected);
pointDenoiser = new XnMPointDenoiser(15);
pointDenoiser.PrimaryPointUpdate += new EventHandler <HandPointContextEventArgs>(pointDenoiser_PrimaryPointUpdate);
pointDenoiser.AddListener(slider2D);
flowRouter = new XnMFlowRouter();
flowRouter.SetActiveControl(pointDenoiser);
sessionManager = new XnMSessionManager(context, "Click", "");
sessionManager.SessionStarted += new EventHandler <PointEventArgs>(SessionStarted);
sessionManager.SessionEnded += new EventHandler(sessionManager_SessionEnded);
sessionManager.AddListener(flowRouter);
readerThread = new Thread(new ThreadStart(SpinInfinite));
readerThread.Priority = ThreadPriority.Highest;
readerThread.Start();
}
catch (XnMException ex)
{
///
/// - todo: proper error logging here
///
MessageBox.Show("Error initializing NITE.");
MessageBox.Show(ex.ExceptionDescription);
isOK = false;
}
}
public SensorHandler()
{
try
{
context = new XnMOpenNIContext();
context.Init();
slider2D = new XnMSelectableSlider2D(7, 7, 700, 600);
slider2D.HysteresisRatio = 0;
slider2D.BorderWidth = 0;
slider2D.ItemHovered += new EventHandler<SelectableSlider2DHoverEventArgs>(slider2D_ItemHovered);
slider2D.ItemSelected += new EventHandler<SelectableSlider2DSelectEventArgs>(slider2D_ItemSelected);
pointDenoiser = new XnMPointDenoiser(15);
pointDenoiser.PrimaryPointUpdate += new EventHandler<HandPointContextEventArgs>(pointDenoiser_PrimaryPointUpdate);
pointDenoiser.AddListener(slider2D);
flowRouter = new XnMFlowRouter();
flowRouter.SetActiveControl(pointDenoiser);
sessionManager = new XnMSessionManager(context, "Click", "");
sessionManager.SessionStarted += new EventHandler<PointEventArgs>(SessionStarted);
sessionManager.SessionEnded += new EventHandler(sessionManager_SessionEnded);
sessionManager.AddListener(flowRouter);
readerThread = new Thread(new ThreadStart(SpinInfinite));
readerThread.Priority = ThreadPriority.Highest;
readerThread.Start();
}
catch (XnMException ex)
{
///
/// - todo: proper error logging here
///
MessageBox.Show("Error initializing NITE.");
MessageBox.Show(ex.ExceptionDescription);
isOK = false;
}
}
public void Init()
{
try
{
state = SessionState.Initialized;
context = new XnMOpenNIContext();
context.Init();
session = new XnMSessionManager(context, "Click,Wave", "RaiseHand");
session.SessionStarted += new EventHandler<PointEventArgs>(session_SessionStarted);
session.FocusStartDetected += new EventHandler<FocusStartEventArgs>(session_FocusStartDetected);
slider = new XnMSelectableSlider2D(bounds.Width, bounds.Height);
slider.Deactivate += new EventHandler(slider_Deactivate);
slider.ItemHovered += new EventHandler<SelectableSlider2DHoverEventArgs>(slider_ItemHovered);
pointDenoiser = new XnMPointDenoiser();
pointDenoiser.AddListener(slider);
flowRouter = new XnMFlowRouter();
flowRouter.SetActiveControl(pointDenoiser);
session.AddListener(flowRouter);
}
catch (XnMException)
{
state = SessionState.Starting;
}
}
/// <summary>
/// Registers gestures to be tracked by the Kinect
/// </summary>
static void RegisterGestures()
{
double hBound = 5;
double vBound = 6;
Double.TryParse(ConfigurationManager.AppSettings["horBound"], out hBound);
Double.TryParse(ConfigurationManager.AppSettings["verBound"], out vBound);
leftBoundary = -(double)hBound * (300.00 / (double)7); // Left treshold needed for swipe
rightBoundary = -leftBoundary; // Right treshold needed for swipe
topBoundary = (double)vBound * (200.00 / (double)7); //Top treshold
botBoundary = -topBoundary; //Bottom treshold
double actHeight = 0;
Double.TryParse(ConfigurationManager.AppSettings["kinectHeight"], out actHeight);
adjustedHeight = actHeight - baseKinectHeight;
XnMPointDenoiser pointFilter = new XnMPointDenoiser();
XnMPointControl pointControl = new XnMPointControl();
pointControl.PointUpdate += new EventHandler<PointBasedEventArgs>(control_PointUpdate);
pointFilter.PointCreate += new EventHandler<PointBasedEventArgs>(control_PointCreate);
XnMSwipeDetector swipeDetector = new XnMSwipeDetector(true);
swipeDetector.MotionSpeedThreshold = 0.8f;
swipeDetector.MotionTime = 180; //350
swipeDetector.SteadyDuration = 150; //200
swipeDetector.SwipeRight += new EventHandler<SwipeDetectorEventArgs>(swipeDetector_SwipeRight);
swipeDetector.SwipeLeft += new EventHandler<SwipeDetectorEventArgs>(swipeDetector_SwipeLeft);
swipeDetector.SwipeDown += new EventHandler<SwipeDetectorEventArgs>(swipeDetector_SwipeDown);
swipeDetector.SwipeUp += new EventHandler<SwipeDetectorEventArgs>(swipeDetector_SwipeUp);
XnMSteadyDetector steadyDetector = new XnMSteadyDetector();
steadyDetector.DetectionDuration = 800;
steadyDetector.Steady += new EventHandler<SteadyEventArgs>(steadyDetector_Steady);
//XnMPushDetector pushDetector = new XnMPushDetector();
//pushDetector.Push += new EventHandler<PushDetectorEventArgs>(pushDetector_Push);
XnMBroadcaster broadcaster = new XnMBroadcaster();
pointFilter.AddListener(pointControl);
broadcaster.AddListener(pointFilter);
broadcaster.AddListener(swipeDetector);
broadcaster.AddListener(steadyDetector);
//broadcaster.AddListener(steadyDetector);
HorSwipeStarted = VertSwipeStarted = true;
sessionManager.AddListener(broadcaster);
}