protected override void OnKinectStatusChanged(object sender, KinectSensorManagerEventArgs <KinectStatus> args)
{
if ((null != this.KinectSensorManager) && (null != this.KinectSensorManager.KinectSensor) && (null != this.KinectSensorManager.KinectSensor.AudioSource))
{
this.EnsureAudio(this.KinectSensorManager.KinectSensor, this.KinectSensorManager.KinectSensor.Status);
}
}
protected override void OnKinectSensorChanged(object sender, KinectSensorManagerEventArgs <KinectSensor> args)
{
if (null == args)
{
throw new ArgumentNullException("args");
}
if ((null != args.OldValue) && (null != args.OldValue.AudioSource))
{
// remove old handlers
args.OldValue.AudioSource.BeamAngleChanged -= this.AudioSourceBeamChanged;
args.OldValue.AudioSource.SoundSourceAngleChanged -= this.AudioSourceSoundSourceAngleChanged;
if (null != this.audioStream)
{
this.audioStream.Close();
}
args.OldValue.AudioSource.Stop();
}
if ((null != args.NewValue) && (null != args.NewValue.AudioSource))
{
// add new handlers
args.NewValue.AudioSource.BeamAngleChanged += this.AudioSourceBeamChanged;
args.NewValue.AudioSource.SoundSourceAngleChanged += this.AudioSourceSoundSourceAngleChanged;
this.EnsureAudio(args.NewValue, args.NewValue.Status);
}
}
protected override void OnKinectSensorChanged(object sender, KinectSensorManagerEventArgs<KinectSensor> args)
{
if (null == args)
{
throw new ArgumentNullException("args");
}
if (null != args.OldValue)
{
args.OldValue.ColorFrameReady -= this.ColorImageReady;
if (!this.RetainImageOnSensorChange)
{
kinectColorImage.Source = null;
this.lastImageFormat = ColorImageFormat.Undefined;
}
}
if ((null != args.NewValue) && (KinectStatus.Connected == args.NewValue.Status))
{
ResetFrameRateCounters();
if (ColorImageFormat.RawYuvResolution640x480Fps15 == args.NewValue.ColorStream.Format)
{
throw new NotImplementedException("RawYuv conversion is not yet implemented.");
}
else
{
args.NewValue.ColorFrameReady += this.ColorImageReady;
}
}
}
protected override void OnKinectSensorChanged(object sender, KinectSensorManagerEventArgs <KinectSensor> args)
{
if (null != args.OldValue)
{
args.OldValue.AllFramesReady -= this.KinectAllFramesReady;
}
if ((null != args.NewValue) && (KinectStatus.Connected == args.NewValue.Status))
{
args.NewValue.AllFramesReady += this.KinectAllFramesReady;
}
}
protected override void OnKinectSensorChanged(object sender, KinectSensorManagerEventArgs <KinectSensor> args)
{
if (null == args)
{
throw new ArgumentNullException("args");
}
if (null != this.processingThread)
{
// The background thread handles sensor changes and events, so call the processingThread object
// to switch sensors.
this.processingThread.SensorChanged(args.OldValue, args.NewValue);
}
}
protected override void OnKinectRunningStateChanged(object sender, KinectSensorManagerEventArgs <bool> args)
{
if ((null != this.KinectSensorManager) &&
(null != this.KinectSensorManager.KinectSensor))
{
if (this.KinectSensorManager.KinectSensor.IsRunning)
{
kinectSpeechCommander.Start(this.KinectSensorManager.KinectSensor);
}
else
{
kinectSpeechCommander.Stop();
}
}
}
protected override void OnKinectSensorChanged(object sender, KinectSensorManagerEventArgs <KinectSensor> args)
{
if (null == args)
{
throw new ArgumentNullException("args");
}
var oldKinectSensor = args.OldValue;
var newKinectSensor = args.NewValue;
if (oldKinectSensor != null)
{
oldKinectSensor.SkeletonFrameReady -= SkeletonFrameReady;
}
if (newKinectSensor != null && newKinectSensor.Status == KinectStatus.Connected)
{
newKinectSensor.SkeletonFrameReady += SkeletonFrameReady;
}
EnsureSkeletonStreamState();
}
protected override void OnKinectSensorChanged(object sender, KinectSensorManagerEventArgs <KinectSensor> args)
{
if ((null != args.OldValue) && (null != args.OldValue.AudioSource))
{
// remove old handlers
kinectSpeechCommander.Stop();
kinectSpeechCommander.ActiveListeningModeChanged -= this.KinectSpeechCommander_ActiveListeningModeChanged;
kinectSpeechCommander.SpeechRecognized -= this.KinectSpeechCommander_SpeechRecognized;
}
if ((null != args.NewValue) && (null != args.NewValue.AudioSource))
{
if (args.NewValue.IsRunning)
{
kinectSpeechCommander.Start(args.NewValue);
}
// add new handlers
kinectSpeechCommander.ActiveListeningModeChanged += this.KinectSpeechCommander_ActiveListeningModeChanged;
kinectSpeechCommander.SpeechRecognized += this.KinectSpeechCommander_SpeechRecognized;
}
}
/// <summary>
/// Virtual method which can be used to react to app conflict state changes of the underlying KinectSensor.
/// </summary>
/// <param name="sender">The current KinectSensorManager</param>
/// <param name="args">The args, which contain the old and new values</param>
protected virtual void OnKinectAppConflictChanged(object sender, KinectSensorManagerEventArgs <bool> args)
{
}
/// <summary>
/// Virtual method which can be used to react to running state changes of the underlying KinectSensor.
/// </summary>
/// <param name="sender">The current KinectSensorManager</param>
/// <param name="args">The args, which contain the old and new values</param>
protected virtual void OnKinectRunningStateChanged(object sender, KinectSensorManagerEventArgs <bool> args)
{
}
/// <summary>
/// Virtual method which can be used to react to status changes of the underlying KinectSensor.
/// </summary>
/// <param name="sender">The current KinectSensorManager</param>
/// <param name="args">The args, which contain the old and new values</param>
protected virtual void OnKinectStatusChanged(object sender, KinectSensorManagerEventArgs <KinectStatus> args)
{
}