/// <summary>
/// Initializes a new instance of the GestureDetector class along with the gesture frame source and reader
/// </summary>
/// <param name="kinectSensor">Active sensor to initialize the VisualGestureBuilderFrameSource object with</param>
/// <param name="gestureResultView">GestureResultView object to store gesture results of a single body to</param>
public GestureDetector(KinectSensor kinectSensor, GestureResultView gestureResultView)
{
if (kinectSensor == null)
{
throw new ArgumentNullException("kinectSensor");
}
if (gestureResultView == null)
{
throw new ArgumentNullException("gestureResultView");
}
this.GestureResultView = gestureResultView;
// create the vgb source. The associated body tracking ID will be set when a valid body frame arrives from the sensor.
this.vgbFrameSource = new VisualGestureBuilderFrameSource(kinectSensor, 0);
this.vgbFrameSource.TrackingIdLost += this.Source_TrackingIdLost;
// open the reader for the vgb frames
this.vgbFrameReader = this.vgbFrameSource.OpenReader();
if (this.vgbFrameReader != null)
{
this.vgbFrameReader.IsPaused = true;
this.vgbFrameReader.FrameArrived += this.Reader_GestureFrameArrived;
}
// load the 'Seated' gesture from the gesture database
using (VisualGestureBuilderDatabase database = new VisualGestureBuilderDatabase(this.gestureDatabase))
{
// we could load all available gestures in the database with a call to vgbFrameSource.AddGestures(database.AvailableGestures),
// but for this program, we only want to track one discrete gesture from the database, so we'll load it by name
foreach (Gesture gesture in database.AvailableGestures)
{
if (gesture.Name.Equals(this.seatedGestureName))
{
this.vgbFrameSource.AddGesture(gesture);
}
}
}
}
public MainWindow()
{
InitializeComponent();
KinectRegion.SetKinectRegion(this, kinectRegion);
kinectRegion.KinectSensor = KinectSensor.GetDefault();
// only one sensor is currently supported
//kinectRegion.KinectSensor = KinectSensor.GetDefault();
// set IsAvailableChanged event notifier
kinectRegion.KinectSensor.IsAvailableChanged += this.Sensor_IsAvailableChanged;
// open the sensor
//kinectRegion.KinectSensor.Open();
// set the status text
this.StatusText = kinectRegion.KinectSensor.IsAvailable ? Properties.Resources.RunningStatusText
: Properties.Resources.NoSensorStatusText;
// open the reader for the body frames
this.bodyFrameReader = kinectRegion.KinectSensor.BodyFrameSource.OpenReader();
// set the BodyFramedArrived event notifier
this.bodyFrameReader.FrameArrived += this.Reader_BodyFrameArrived;
// initialize the gesture detection objects for our gestures
this.gestureDetectorList = new List <GestureDetector>();
// initialize the BodyViewer object for displaying tracked bodies in the UI
kinectBodyView = new KinectBodyView(kinectRegion.KinectSensor);
// initialize the MainWindow
//this.InitializeComponent();
// set our data context objects for display in UI
this.DataContext = this;
//this.kinectBodyViewbox.DataContext = this.kinectBodyView;
int col0Row = 0;
int col1Row = 0;
int maxBodies = kinectRegion.KinectSensor.BodyFrameSource.BodyCount;
a = 40;
chord = 0;
/*GestureResultView result = new GestureResultView(0, false, false, 0.0f, false);
*
* GestureDetector detector = new GestureDetector(kinectRegion.KinectSensor, result);
* this.gestureDetectorList.Add(detector);
*
* // split gesture results across the first two columns of the content grid
* ContentControl contentControl = new ContentControl();
* contentControl.Content = this.gestureDetectorList[0].GestureResultView;*/
for (int i = 0; i < maxBodies; ++i)
{
GestureResultView result = new GestureResultView(i, false, false, 0.0f, false);
GestureDetector detector = new GestureDetector(kinectRegion.KinectSensor, result);
this.gestureDetectorList.Add(detector);
// split gesture results across the first two columns of the content grid
ContentControl contentControl = new ContentControl();
contentControl.Content = this.gestureDetectorList[i].GestureResultView;
if (i % 2 == 0)
{
// Gesture results for bodies: 0, 2, 4
Grid.SetColumn(contentControl, 0);
Grid.SetRow(contentControl, col0Row);
++col0Row;
}
else
{
// Gesture results for bodies: 1, 3, 5
Grid.SetColumn(contentControl, 1);
Grid.SetRow(contentControl, col1Row);
++col1Row;
}
//this.contentGrid.Children.Add(contentControl);
}
//this.ImageSource = this.notSeatedImage;
Loaded += MainWindow_Loaded;
dev = devInfo.CreateDevice();
dev.Open();
}
