public OctaveTone GetNextSemiTone(OctaveTone tone)
{
int indexTone = -1;
int length = tones.Length;
for (int i = 0; i < length; i++)
{
if (tones[i] == tone.Tone)
{
indexTone = i;
}
}
if (indexTone < 0)
{
return(null);
}
else if (indexTone < length - 1)
{
return(new OctaveTone(tones[indexTone + 1], tone.Octave));
}
else
{
return(new OctaveTone(tones[0], tone.Octave + 1));
}
}
public void MuteTone(OctaveTone tone)
{
if (tone == null)
{
return;
}
controllers.ForEach(controller => {
if (controller.IsInUse && controller.GetCurrentTone == tone)
{
controller.MuteTone();
}
}
);
}
private void CheckTone(OctaveTone octaveTone)
{
if (currentTone.Tone == octaveTone.Tone)
{
PlayRandomTone();
streak++;
feedbackText.text = "Yeah " + streak + "!";
}
else
{
Debug.Log("NO! Expected " + currentTone.ToneName);
feedbackText.text = "<color=red>Oh no!</color>";
streak = 0;
soundController.PlayTone(octaveTone, 1);
}
}
private void Start()
{
toneController = new ToneController();
List <OctaveTone> keyboardTones = new List <OctaveTone>(12);
OctaveTone currentTone = toneController.GetOctaveTone("C", startOctave);
for (int i = 0; i < 12; i++)
{
keyboardTones.Add(currentTone);
currentTone = toneController.GetNextSemiTone(currentTone);
}
toneKeyboard.SetKeyboard(keyboardTones, CheckTone);
PlayRandomTone();
feedbackText.text = "Choose your destiny!";
streak = 0;
//StartCoroutine( PlayToneRoutine());
}
public int PlayTone(OctaveTone tone, float seg)
{
ToneControllerBehaviour controller = null;
for (int i = 0; i < controllers.Count; i++)
{
if (!controllers[i].IsInUse)
{
controller = controllers[i];
}
}
if (controller == null)
{
controller = NewToneController();
}
StartCoroutine(PlayToneRoutine(controller, tone, seg));
return(0);
}
private IEnumerator PlayToneRoutine(ToneControllerBehaviour toneController, OctaveTone tone, float seg)
{
toneController.IsInUse = true;
toneController.PlayTone(tone);
if (seg > 0)
{
yield return(new WaitForSeconds(seg));
toneController.IsInUse = false;
}
else
{
do
{
yield return(new WaitForEndOfFrame());
} while (toneController.GetCurrentTone != null);
toneController.IsInUse = false;
}
}
private void PlayRandomTone()
{
soundController.MuteTone(currentTone);
OctaveTone newTone;
do
{
if (streak > 5)
{
newTone = toneController.GetRandomOctaveTone(3);
}
else
{
newTone = toneController.GetScale(toneController.GetOctaveTone("C", 3), 7, ToneController.MajorScale)[Random.Range(0, 7)];
}
} while (newTone.Equals(currentTone));
currentTone = newTone;
soundController.PlayTone(currentTone, 0);
}
public List <OctaveTone> GetScale(OctaveTone tone, int count, List <bool> pattern)
{
List <OctaveTone> scale = new List <OctaveTone>(count);
scale.Add(tone);
OctaveTone semiTone = tone;
int scaleLength = pattern.Count;
for (int i = 0; i < count - 1; i++)
{
semiTone = GetNextSemiTone(semiTone);
if (pattern[i % scaleLength])
{
semiTone = GetNextSemiTone(semiTone);
}
scale.Add(semiTone);
}
return(scale);
}
