/// <summary>
/// Constructor.
/// </summary>
public MainWindowViewModel()
{
this.Preferences = new Preferences();
this.Proxies = new Proxies(this.Preferences);
this.LoadData();
// Create Nao teacher.
this.NaoTeacher = new NaoTeacher(this.Preferences, this.Proxies, this.Scenario);
// Color stream.
this.ColorStreamManager = new ColorStreamManager();
this.ColorStreamManager.PropertyChanged += this.ColorStreamManagerPropertyChanged;
this.Proxies.KinectSensor.ColorFrameReady += this.KinectSensorColorFrameReady;
// Skeleton stream.
this.Proxies.KinectSensor.SkeletonFrameReady += this.KinectSensorSkeletonFrameReady;
this.Proxies.KinectSensor.SkeletonFrameReady += this.NaoTeacher.KinectSensorSkeletonFrameReady;
//this.Scenario.Add(new LeftHandPunchScene("C:\\Users\\bootsman\\Desktop\\data.v1.kinect", new Score(20, 5)));
//this.Scenario.Add(new GedanBaraiScene("C:\\Users\\bootsman\\Desktop\\data.v2.kinect", new Score(30, 10)));
//this.Scenario.Add(new RightHandPunchScene("C:\\Users\\bootsman\\Desktop\\data.v3.kinect", new Score(20, 5)));
}
private void UninitializeRuntime()
{
if (_runtime == null)
{
return;
}
_runtime.VideoFrameReady -= RuntimeVideoFrameReady;
_runtime.Uninitialize();
_colorStreamManager = null;
_runtime = null;
}
private void InitializeRuntime()
{
UninitializeRuntime();
_runtime = new Runtime();
//在建立Runtime 的Instance的同時，也順便建立ColorStreamManager的Instance
_colorStreamManager = new ColorStreamManager();
//因為我們只要取得基本的鏡頭拍到的畫面而已，所以只需要將RuntimeOptions設定為UseColor即可
_runtime.Initialize(RuntimeOptions.UseColor);
//透過VideoStream.Open方法開始取得視訊串流
_runtime.VideoStream.Open(ImageStreamType.Video, 2, ImageResolution.Resolution640x480, ImageType.Color);
//替VideoFrameReady加入EventHandler，把畫面畫在Image中。
_runtime.VideoFrameReady += new EventHandler <ImageFrameReadyEventArgs>(RuntimeVideoFrameReady);
}
public void Dispose()
{
if (skeletonDisplayManager != null)
{
skeletonDisplayManager = null;
}
if (colorManager != null)
{
colorManager = null;
}
if (depthManager != null)
{
depthManager = null;
}
if (speechRecognizer != null)
{
speechRecognizer.SpeechRecognized -= Speech_Recognized;
speechRecognizer.Dispose();
speechRecognizer = null;
}
if (gestureRecognizer != null)
{
gestureRecognizer.GestureRecognzied -= Gesture_Recognzied;
gestureRecognizer.Dispose();
gestureRecognizer = null;
}
if (kinectSensor != null)
{
kinectSensor.ColorFrameReady -= kinectRuntime_ColorFrameReady;
kinectSensor.SkeletonFrameReady -= kinectRuntime_SkeletonFrameReady;
kinectSensor.ColorFrameReady -= kinectRuntime_ColorFrameReady;
kinectSensor.Stop();
kinectSensor = null;
}
}
public void LoadColorManager(Image colorDisplay)
{
colorManager = new ColorStreamManager();
colorDisplay.DataContext = colorManager;
}
