private void showConfirmation(SpeechRecognizer.SaidSomethingEventArgs e)
{
voiceConfirmEvent = e;
switch (voiceConfirmEvent.Verb)
{
case SpeechRecognizer.Verbs.Close:
case SpeechRecognizer.Verbs.Instrument:
case SpeechRecognizer.Verbs.WallOfSound:
case SpeechRecognizer.Verbs.KinectUp:
case SpeechRecognizer.Verbs.KinectUpSmall:
case SpeechRecognizer.Verbs.KinectDown:
case SpeechRecognizer.Verbs.KinectDownSmall:
MainWindow.mySpeechRecognizer.switchGrammar(new Choices[] { MainWindow.mySpeechRecognizer.booleanChoices }, false, false);
voicePromptVisual(true);
voiceConfirmTime = new DispatcherTimer();
voiceConfirmTime.Interval = TimeSpan.FromMilliseconds(5000);
voiceConfirmTime.Tick += new EventHandler(voiceConfirmTime_Tick);
voiceConfirmTime.Start();
break;
case SpeechRecognizer.Verbs.VoiceHelp:
if (MainWindow.mySpeechRecognizer.paused == true)
{
MainWindow.mySpeechRecognizer.toggleListening(true);
}
MainWindow.mySpeechRecognizer.resetSpeechTimeout(10);
showHelpVisual();
break;
}
}
void voiceGoDoThis(SpeechRecognizer.SaidSomethingEventArgs voiceCommand)
{
switch (voiceCommand.Verb)
{
case SpeechRecognizer.Verbs.Close:
Application.Current.Shutdown();
break;
case SpeechRecognizer.Verbs.Instrument:
loadInstrument();
break;
case SpeechRecognizer.Verbs.WallOfSound:
loadWallOfSound();
break;
case SpeechRecognizer.Verbs.KinectUp:
MainWindow.adjustKinectAngle(8);
MainWindow.mySpeechRecognizer.switchGrammar(new Choices[] { MainWindow.mySpeechRecognizer.startScreenChoices, MainWindow.mySpeechRecognizer.kinectMotorChoices }, true, true);
break;
case SpeechRecognizer.Verbs.KinectUpSmall:
MainWindow.adjustKinectAngle(4);
MainWindow.mySpeechRecognizer.switchGrammar(new Choices[] { MainWindow.mySpeechRecognizer.startScreenChoices, MainWindow.mySpeechRecognizer.kinectMotorChoices }, true, true);
break;
case SpeechRecognizer.Verbs.KinectDown:
MainWindow.adjustKinectAngle(-8);
MainWindow.mySpeechRecognizer.switchGrammar(new Choices[] { MainWindow.mySpeechRecognizer.startScreenChoices, MainWindow.mySpeechRecognizer.kinectMotorChoices }, true, true);
break;
case SpeechRecognizer.Verbs.KinectDownSmall:
MainWindow.adjustKinectAngle(-4);
MainWindow.mySpeechRecognizer.switchGrammar(new Choices[] { MainWindow.mySpeechRecognizer.startScreenChoices, MainWindow.mySpeechRecognizer.kinectMotorChoices }, true, true);
break;
}
MainWindow.mySpeechRecognizer.toggleListening(false);
}
private void ListeningChanged(object sender, SpeechRecognizer.ListeningChangedEventArgs e)
{
if (e.Paused)
{
MainWindow.mySpeechRecognizer.stopListening(MainCanvas);
MainWindow.mySpeechRecognizer.switchGrammar(new Choices[] { MainWindow.mySpeechRecognizer.startScreenChoices, MainWindow.mySpeechRecognizer.kinectMotorChoices }, true, true);
MainWindow.SFXNotListening.Play();
hideHelpVisual();
}
else
{
MainWindow.mySpeechRecognizer.startListening(MainCanvas);
MainWindow.mySpeechRecognizer.switchGrammar(new Choices[] { MainWindow.mySpeechRecognizer.startScreenChoices, MainWindow.mySpeechRecognizer.kinectMotorChoices, MainWindow.mySpeechRecognizer.stopListeningChoices }, false, false);
MainWindow.SFXListening.Play();
}
}
//Voice navigation code
private void RecognizerSaidSomething(object sender, SpeechRecognizer.SaidSomethingEventArgs e)
{
//What to do when we're pretty certain the player said something we know
if (e.Verb == SpeechRecognizer.Verbs.SpeechStart || e.Verb == SpeechRecognizer.Verbs.SpeechStop || e.Verb == SpeechRecognizer.Verbs.None)
{
return;
}
if (!showingConfirmDialog)
{
//Confirm the action
showConfirmation(e);
}
else
{
//We're already at that stage, shall we do it yes or no?
if (e.Verb == SpeechRecognizer.Verbs.True)
{
actOnVoiceDecision(true);
}
else if (e.Verb == SpeechRecognizer.Verbs.False)
{
actOnVoiceDecision(false);
}
}
}
void voiceGoDoThis(SpeechRecognizer.SaidSomethingEventArgs voiceCommand)
{
if (voiceCommand.Verb != SpeechRecognizer.Verbs.ReturnToStart || voiceCommand.Verb != SpeechRecognizer.Verbs.Close)
{
MainWindow.mySpeechRecognizer.switchGrammar(new Choices[] { MainWindow.mySpeechRecognizer.wallChoices, MainWindow.mySpeechRecognizer.kinectMotorChoices }, true, true);
}
int skeletonId = MainWindow.findVoiceCommandPlayer(MainWindow.sensor.AudioSource.SoundSourceAngle);
switch (voiceCommand.Verb)
{
case SpeechRecognizer.Verbs.CustomWall:
//Switch to the Custom wall
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
wallSwitchPlayerTo(MainWindow.activeSkeletons[skeletonId], menuOptions.CustomWall);
}
break;
case SpeechRecognizer.Verbs.CreateWall:
//Record new samples for the Custom wall
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
wallSwitchPlayerTo(MainWindow.activeSkeletons[skeletonId], menuOptions.RecordNewWall);
}
break;
case SpeechRecognizer.Verbs.EightBitWall:
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
wallSwitchPlayerTo(MainWindow.activeSkeletons[skeletonId], menuOptions.EightBit);
}
//Switch to the 8-bit Wall
break;
case SpeechRecognizer.Verbs.TranceWall:
//Switch to the Trance wall
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
wallSwitchPlayerTo(MainWindow.activeSkeletons[skeletonId], menuOptions.Trance);
}
break;
case SpeechRecognizer.Verbs.MetalWall:
//Switch to the Metal wall
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
wallSwitchPlayerTo(MainWindow.activeSkeletons[skeletonId], menuOptions.Metal);
}
break;
case SpeechRecognizer.Verbs.SaxWall:
//Switch to the Sax wall
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
wallSwitchPlayerTo(MainWindow.activeSkeletons[skeletonId], menuOptions.Sax);
}
break;
case SpeechRecognizer.Verbs.AnimalWall:
//Switch to the Sax wall
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
wallSwitchPlayerTo(MainWindow.activeSkeletons[skeletonId], menuOptions.Animal);
}
break;
case SpeechRecognizer.Verbs.BeatboxWall:
//Switch to the Sax wall
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
wallSwitchPlayerTo(MainWindow.activeSkeletons[skeletonId], menuOptions.Beatbox);
}
break;
case SpeechRecognizer.Verbs.KinectUp:
//Angle Kinect up
MainWindow.adjustKinectAngle(8);
break;
case SpeechRecognizer.Verbs.KinectUpSmall:
//Angle Kinect slightly up
MainWindow.adjustKinectAngle(4);
break;
case SpeechRecognizer.Verbs.KinectDown:
//Angle Kinect down
MainWindow.adjustKinectAngle(-8);
break;
case SpeechRecognizer.Verbs.KinectDownSmall:
//Angle Kinect sligtly down
MainWindow.adjustKinectAngle(-4);
break;
case SpeechRecognizer.Verbs.Capture:
//Take a picture
takeAPicture();
break;
case SpeechRecognizer.Verbs.ReturnToStart:
//Back to StartScreen
returnToStart();
break;
case SpeechRecognizer.Verbs.Close:
//Close Moto
Application.Current.Shutdown();
break;
}
MainWindow.mySpeechRecognizer.toggleListening(false);
}
// This method exists so that it can be easily called and return safely if the speech prereqs aren't installed.
// We isolate the try/catch inside this class, and don't impose the need on the caller.
public static SpeechRecognizer Create()
{
SpeechRecognizer recognizer = null;
try
{
recognizer = new SpeechRecognizer();
}
catch (Exception)
{
// speech prereq isn't installed. a null recognizer will be handled properly by the app.
}
return recognizer;
}
private void showConfirmation(SpeechRecognizer.SaidSomethingEventArgs e)
{
voiceConfirmEvent = e;
switch (e.Verb)
{
case SpeechRecognizer.Verbs.CustomWall:
case SpeechRecognizer.Verbs.CreateWall:
case SpeechRecognizer.Verbs.EightBitWall:
case SpeechRecognizer.Verbs.TranceWall:
case SpeechRecognizer.Verbs.MetalWall:
case SpeechRecognizer.Verbs.SaxWall:
case SpeechRecognizer.Verbs.AnimalWall:
case SpeechRecognizer.Verbs.BeatboxWall:
case SpeechRecognizer.Verbs.KinectUp:
case SpeechRecognizer.Verbs.KinectUpSmall:
case SpeechRecognizer.Verbs.KinectDown:
case SpeechRecognizer.Verbs.KinectDownSmall:
case SpeechRecognizer.Verbs.Capture:
case SpeechRecognizer.Verbs.ReturnToStart:
case SpeechRecognizer.Verbs.Close:
MainWindow.mySpeechRecognizer.switchGrammar(new Choices[] { MainWindow.mySpeechRecognizer.booleanChoices }, false, false);
voicePromptVisual(true);
voiceConfirmTime = new DispatcherTimer();
voiceConfirmTime.Interval = TimeSpan.FromMilliseconds(5000);
voiceConfirmTime.Tick += new EventHandler(voiceConfirmTime_Tick);
voiceConfirmTime.Start();
break;
case SpeechRecognizer.Verbs.VoiceHelp:
if (MainWindow.mySpeechRecognizer.paused == true)
{
MainWindow.mySpeechRecognizer.toggleListening(true);
}
MainWindow.mySpeechRecognizer.resetSpeechTimeout(10);
showHelpVisual();
break;
}
}
public static void setupVoice()
{
mySpeechRecognizer = SpeechRecognizer.Create();
mySpeechRecognizer.Start(sensor.AudioSource);
}
public static void destroyVoice()
{
mySpeechRecognizer.Dispose();
mySpeechRecognizer = null;
}
void voiceGoDoThis(SpeechRecognizer.SaidSomethingEventArgs voiceCommand)
{
if (voiceCommand.Verb != SpeechRecognizer.Verbs.ReturnToStart || voiceCommand.Verb != SpeechRecognizer.Verbs.Close)
{
MainWindow.mySpeechRecognizer.switchGrammar(new Choices[] { MainWindow.mySpeechRecognizer.instrumentChoices, MainWindow.mySpeechRecognizer.kinectMotorChoices }, true, true);
}
int skeletonId = MainWindow.findVoiceCommandPlayer(MainWindow.sensor.AudioSource.SoundSourceAngle);
switch (voiceCommand.Verb)
{
case SpeechRecognizer.Verbs.DrumsSwitch:
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
switchInstrument(MainWindow.activeSkeletons[skeletonId], instrumentList.Drums);
}
break;
case SpeechRecognizer.Verbs.GuitarSwitch:
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
switchInstrument(MainWindow.activeSkeletons[skeletonId], instrumentList.GuitarRight, MainWindow.PlayerMode.Acoustic);
}
break;
case SpeechRecognizer.Verbs.LeftyGuitarSwitch:
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
switchInstrument(MainWindow.activeSkeletons[skeletonId], instrumentList.GuitarLeft, MainWindow.PlayerMode.Acoustic);
}
break;
case SpeechRecognizer.Verbs.ElectricGuitarSwitch:
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
switchInstrument(MainWindow.activeSkeletons[skeletonId], instrumentList.GuitarRight, MainWindow.PlayerMode.Electric);
}
break;
case SpeechRecognizer.Verbs.LeftyElectricGuitarSwitch:
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
switchInstrument(MainWindow.activeSkeletons[skeletonId], instrumentList.GuitarLeft, MainWindow.PlayerMode.Electric);
}
break;
case SpeechRecognizer.Verbs.KeyboardSwitch:
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
switchInstrument(MainWindow.activeSkeletons[skeletonId], instrumentList.Keyboard);
}
break;
case SpeechRecognizer.Verbs.TriangleSwitch:
if (MainWindow.activeSkeletons.ContainsKey(skeletonId))
{
switchInstrument(MainWindow.activeSkeletons[skeletonId], instrumentList.Triangle);
}
break;
case SpeechRecognizer.Verbs.StartMetronome:
currentFocus = playerFocus.Metronome;
metronome.destroyMetronome();
MainWindow.sensor.AllFramesReady -= listenForMetronome;
metronome.setupMetronome();
checkTutorial(MainWindow.Tutorials.Metronome);
MainWindow.sensor.AllFramesReady += new EventHandler<AllFramesReadyEventArgs>(listenForMetronome);
break;
case SpeechRecognizer.Verbs.StopMetronome:
metronome.destroyMetronome();
MainWindow.sensor.AllFramesReady -= listenForMetronome;
break;
case SpeechRecognizer.Verbs.BackToInstruments:
break;
case SpeechRecognizer.Verbs.Capture:
takeAPicture();
break;
case SpeechRecognizer.Verbs.KinectUp:
MainWindow.adjustKinectAngle(8);
break;
case SpeechRecognizer.Verbs.KinectUpSmall:
MainWindow.adjustKinectAngle(4);
break;
case SpeechRecognizer.Verbs.KinectDown:
MainWindow.adjustKinectAngle(-8);
break;
case SpeechRecognizer.Verbs.KinectDownSmall:
MainWindow.adjustKinectAngle(-4);
break;
case SpeechRecognizer.Verbs.ReturnToStart:
returnToStart();
break;
case SpeechRecognizer.Verbs.Close:
Application.Current.Shutdown();
break;
}
MainWindow.mySpeechRecognizer.toggleListening(false);
}
private void showConfirmation(SpeechRecognizer.SaidSomethingEventArgs e)
{
voiceConfirmEvent = e;
switch (voiceConfirmEvent.Verb)
{
case SpeechRecognizer.Verbs.DrumsSwitch:
case SpeechRecognizer.Verbs.GuitarSwitch:
case SpeechRecognizer.Verbs.LeftyGuitarSwitch:
case SpeechRecognizer.Verbs.ElectricGuitarSwitch:
case SpeechRecognizer.Verbs.LeftyElectricGuitarSwitch:
case SpeechRecognizer.Verbs.KeyboardSwitch:
case SpeechRecognizer.Verbs.TriangleSwitch:
case SpeechRecognizer.Verbs.StartMetronome:
case SpeechRecognizer.Verbs.StopMetronome:
case SpeechRecognizer.Verbs.KinectUp:
case SpeechRecognizer.Verbs.KinectUpSmall:
case SpeechRecognizer.Verbs.KinectDown:
case SpeechRecognizer.Verbs.KinectDownSmall:
case SpeechRecognizer.Verbs.BackToInstruments:
case SpeechRecognizer.Verbs.Capture:
case SpeechRecognizer.Verbs.ReturnToStart:
case SpeechRecognizer.Verbs.Close:
MainWindow.mySpeechRecognizer.switchGrammar(new Choices[] { MainWindow.mySpeechRecognizer.booleanChoices }, false, false);
voicePromptVisual(true);
voiceConfirmTime = new DispatcherTimer();
voiceConfirmTime.Interval = TimeSpan.FromMilliseconds(5000);
voiceConfirmTime.Tick += new EventHandler(voiceConfirmTime_Tick);
voiceConfirmTime.Start();
break;
case SpeechRecognizer.Verbs.VoiceHelp:
if (MainWindow.mySpeechRecognizer.paused == true)
{
MainWindow.mySpeechRecognizer.toggleListening(true);
}
MainWindow.mySpeechRecognizer.resetSpeechTimeout(10);
showHelpVisual();
break;
}
}
