//Constractor
public GestureDetector(KinectSensor _sensor, GestureAnalysis _gestureAnalysis, Exercise _currentExercise)
{
if (_sensor == null)
{
throw new ArgumentNullException("kinectSensor");
}
if (_gestureAnalysis == null)
{
throw new ArgumentNullException("gestureResultView");
}
this._sensor = _sensor;
this._gestureAnalysis = _gestureAnalysis;
// create the vgb source. The associated body tracking ID will be set when a valid body frame arrives from the sensor.
vgbFrameSource = new VisualGestureBuilderFrameSource(_sensor, 0);
//vgbFrameSource.TrackingIdLost += Source_TrackingIdLost;
// open the reader for the vgb frames
vgbFrameReader = vgbFrameSource.OpenReader();
if (this.vgbFrameReader != null)
{
vgbFrameReader.IsPaused = true;
vgbFrameReader.FrameArrived += VgbFrameReader_FrameArrived;
}
// load all gestures from the gesture database
if (File.Exists(_currentExercise.DBPath))
{
using (var database = new VisualGestureBuilderDatabase(_currentExercise.DBPath))
{
vgbFrameSource.AddGestures(database.AvailableGestures);
//setup the continuous gesture
foreach (var gesture in database.AvailableGestures)
{
if (gesture.Name.Equals(_currentExercise.ContinuousGestureName))
{
ContinuousGestureData = gesture;
break;
}
}
}
//todo - implmnt gesture disable
foreach (var gesutre in this.vgbFrameSource.Gestures)
{
foreach (var notTrackGesture in _currentExercise.VTGestureList)
{
if (gesutre.Name.Equals(notTrackGesture.GestureName) && !notTrackGesture.IsTrack)
{
vgbFrameSource.SetIsEnabled(gesutre, false);
}
}
}
}
}
//Constractor
public GestureDetector(KinectSensor _sensor, GestureAnalysis _gestureAnalysis, Exercise _currentExercise)
{
if (_sensor == null)
{
throw new ArgumentNullException("kinectSensor");
}
if (_gestureAnalysis == null)
{
throw new ArgumentNullException("gestureResultView");
}
this._sensor = _sensor;
this._gestureAnalysis = _gestureAnalysis;
// create the vgb source. The associated body tracking ID will be set when a valid body frame arrives from the sensor.
vgbFrameSource = new VisualGestureBuilderFrameSource(_sensor, 0);
//vgbFrameSource.TrackingIdLost += Source_TrackingIdLost;
// open the reader for the vgb frames
vgbFrameReader = vgbFrameSource.OpenReader();
if (this.vgbFrameReader != null)
{
vgbFrameReader.IsPaused = true;
vgbFrameReader.FrameArrived += VgbFrameReader_FrameArrived;
}
// load all gestures from the gesture database
if (File.Exists(_currentExercise.DBPath))
{
using (var database = new VisualGestureBuilderDatabase(_currentExercise.DBPath))
{
vgbFrameSource.AddGestures(database.AvailableGestures);
//setup the continuous gesture
foreach (var gesture in database.AvailableGestures)
{
if (gesture.Name.Equals(_currentExercise.ContinuousGestureName))
{
ContinuousGestureData = gesture;
break;
}
}
}
//todo - implmnt gesture disable
foreach (var gesutre in this.vgbFrameSource.Gestures)
{
foreach (var notTrackGesture in _currentExercise.VTGestureList)
{
if (gesutre.Name.Equals(notTrackGesture.GestureName) && !notTrackGesture.IsTrack)
{
vgbFrameSource.SetIsEnabled(gesutre, false);
}
}
}
}
}
public void Dispose()
{
if (_gestureDetector != null)
{
_gestureDetector.Dispose();
}
if (_reader != null)
{
_reader.Dispose();
}
if (_gestureAnalysis != null)
{
_gestureAnalysis = null;
}
if (_sensor != null)
{
_sensor.Close();
_sensor = null;
}
}
private void StartTraceableMode()
{
SetUIInTrackingMode();
//ExerciseVideo.Play();
_sensor = KinectSensor.GetDefault();
//todo - check, not working
if (_sensor != null)
{
_sensor.Open();
// 2) Initialize the background removal tool.
_backgroundRemovalTool = new BackgroundRemovalTool(_sensor.CoordinateMapper);
_drawSkeleton = new DrawSkeleton(_sensor, (int)(KinectSkeleton.Width), (int)(KinectSkeleton.Height));
_reader = _sensor.OpenMultiSourceFrameReader(FrameSourceTypes.Color | FrameSourceTypes.Depth | FrameSourceTypes.BodyIndex | FrameSourceTypes.Body);
_reader.MultiSourceFrameArrived += Reader_MultiSourceFrameArrived;
//Gesture detection
Exercise tempExercise = CurrentExercise;
_gestureAnalysis = new GestureAnalysis(ref tempExercise);
_gestureDetector = new GestureDetector(_sensor, _gestureAnalysis, CurrentExercise);
_gestureAnalysis.startGestureDeteced += _gestureAnalysis_startGestureDeteced;
CurrentExercise.CreateRounds();
//_timer.Start();
}
ExerciseVideo.Play();
inPlayMode = true;
}
