/// <summary>
/// Invokes the <see cref="GestureDetected"/> event.
/// </summary>
/// <param name="gestureId"></param>
protected void OnGestureDetected(GestureId gestureId)
{
if (GestureDetected != null)
{
GestureDetected.Invoke(gestureId);
}
}
/// <summary>
/// Invokes the <see cref="SensorsUpdated"/> event.
/// If the frame contains a gesture, also invokes the <see cref="GestureDetected"/> event.
/// </summary>
/// <param name="frame"></param>
private void OnSensorsUpdated(SensorFrame frame)
{
if (SensorsUpdated != null)
{
SensorsUpdated.Invoke(frame);
}
if (frame.gestureId != GestureId.None)
{
if (GestureDetected != null)
{
GestureDetected.Invoke(frame.gestureId);
}
switch (frame.gestureId)
{
case GestureId.DoubleTap:
if (DoubleTapDetected != null)
{
DoubleTapDetected.Invoke();
}
break;
case GestureId.None:
default:
throw new ArgumentOutOfRangeException();
}
}
}
public void Dispose()
{
if (Sensor != null)
{
Sensor.Dispose();
}
if (SpeechRecognizer != null)
{
SpeechRecognizer.Dispose();
}
SpeechRecognizer = null;
Sensor = null;
skeletons = null;
foreach (var item in SpeechRecognized.GetInvocationList())
{
SpeechRecognized -= (EventHandler <VoiceCommandEventArgs>)item;
}
foreach (var item in GestureDetected.GetInvocationList())
{
GestureDetected -= (EventHandler <GestureDetectedEventArgs>)item;
}
}
