public void Init()
{
lowest = Note.American.Highest;
highest = Note.American.Lowest;
for (int i = 0; i < notes.Length; ++i)
{
if (notes[i].note > highest)
{
highest = notes[i].note;
}
if (notes[i].note < lowest)
{
lowest = notes[i].note;
}
}
}
// Update is called once per frame
void Update()
{
if (singer != null)
{
if (!singer.IsSinging())
{
text.text = "";
lastNote.octave = -1;
}
else
{
Note.American n = (Note.American)singer.singingNote;
if (n != lastNote)
{
text.text = n.key.ToString() + "" + n.octave;
lastNote = n;
}
}
}
}
protected override bool ChooseNewNote()
{
if (!music.HasStarted())
{
return(false);
}
Utilities.InitializeArray(ref options, false);
Chord currentChord = music.GetCurrentChord();
int optionCount = 0;
for (int i = 0; i < currentChord.inversion.notes.Length; ++i)
{
Note.American chordNote = (Note.American)((int)currentChord.tonic + currentChord.inversion.notes[i]);
for (int j = 0; j < options.Length; ++j)
{
Note.American an = (Note.American)(min + j);
if (!firstNote && Mathf.Abs(an - lastNote) > maxJump)
{
continue;
}
if (an.key == chordNote.key && !options[j])
{
options[j] = true;
optionCount++;
}
}
}
for (int i = 0; i < otherChordSingers.Length; ++i)
{
if (otherChordSingers[i].IsSinging())
{
Note otherNote = otherChordSingers[i].singingNote;
int otherNoteLocal = otherNote - min;
if (otherNoteLocal >= 0 && otherNoteLocal < options.Length) // Remove same note
{
if (options[otherNoteLocal])
{
options[otherNoteLocal] = false;
optionCount--;
}
if (otherChordSingers[i].min < min)
{
for (int j = 0; j < otherNoteLocal; ++j)
{
if (options[j])
{
options[j] = false;
optionCount--;
}
}
}
else if (otherChordSingers[i].max > max)
{
for (int j = options.Length - 1; j > otherNoteLocal; --j)
{
if (options[j])
{
options[j] = false;
optionCount--;
}
}
}
}
}
}
if (optionCount == 0)
{
return(false);
}
int[] currentOptions = new int[optionCount];
int it = 0;
for (int i = 0; i < options.Length && it < currentOptions.Length; ++i)
{
if (options[i])
{
currentOptions[it++] = i;
}
}
singingNote = Utilities.RandomValue(currentOptions) + min;
if (!firstNote && singingNote == lastNote && Random.Range(0, 2) == 0)
{ // If the note is the same as last, 50% chance to try another one
singingNote = Utilities.RandomValue(currentOptions) + min;
}
lastNote = singingNote;
firstNote = false;
return(true);
}
