/// <summary>
/// Initializes a new instance of the MainWindow class
/// </summary>
public MainWindow()
{
// initialize the MainWindow
this.InitializeComponent();
// only one sensor is currently supported
this.kinectSensor = KinectSensor.GetDefault();
// open the sensor
this.kinectSensor.Open();
// set the initial status text
this.UpdateKinectStatusText();
// open the reader for the body frames
this.bodyFrameReader = this.kinectSensor.BodyFrameSource.OpenReader();
// initialize the BodyViewer object for displaying tracked bodies in the UI
this.kinectBodyView = new KinectBodyView(this.kinectSensor);
// initialize the SpaceView object
this.spaceView = new SpaceView(this.spaceGrid, this.spaceImage);
// initialize the GestureDetector object
this.gestureResultView = new GestureResultView(false, false, false, false, -1.0f, this.spaceView);
this.gestureDetector = new GestureDetector(this.kinectSensor, this.gestureResultView);
// set data context objects for display in UI
this.DataContext = this;
this.kinectBodyViewbox.DataContext = this.kinectBodyView;
this.gestureResultGrid.DataContext = this.gestureResultView;
this.spaceGrid.DataContext = this.spaceView;
this.collisionResultGrid.DataContext = this.spaceView;
}
/// <summary>
/// Initializes a new instance of the GestureResultView class and sets initial property values
/// </summary>
/// <param name="isTracked">True, if the body is currently tracked</param>
/// <param name="left">True, if the 'Steer_Left' gesture is currently detected</param>
/// <param name="right">True, if the 'Steer_Right' gesture is currently detected</param>
/// <param name="straight">True, if the 'SteerStraight' gesture is currently detected</param>
/// <param name="progress">Progress value of the 'SteerProgress' gesture</param>
/// <param name="space">SpaceView object in UI which should be updated with latest gesture result data</param>
public GestureResultView(bool isTracked, bool left, bool right, bool straight, float progress, SpaceView space)
{
if (space == null)
{
throw new ArgumentNullException("spaceView");
}
this.IsTracked = isTracked;
this.TurnLeft = left;
this.TurnRight = right;
this.KeepStraight = straight;
this.SteerProgress = progress;
this.spaceView = space;
}
