protected sealed override void OnNoteStop(ENoteColour aNoteColour, MusicalNote note)
{
if (aNoteColour == noteColour)
{
Deactivate(note);
m_isActive = false;
}
}
protected sealed override void OnNoteStart(ENoteColour aNoteColour, MusicalNote note)
{
if (aNoteColour == noteColour)
{
Activate(note);
m_isActive = true;
}
}
void TriggerNoteStop(ENoteColour colour)
{
m_animator.SetInteger("NoteColour", (int)colour);
// Triggering the transition to the Stopped state!
m_animator.ResetTrigger("TNoteStarted");
m_animator.SetTrigger("TNoteStopped");
m_pressedColours.Remove(colour);
}
public void StopAllPlayingNotPressedNotes()
{
for (int i = 0; i < m_playingColours.Count; ++i)
{
ENoteColour colour = m_playingColours[i];
if (!m_pressedColours.Contains(colour) && StopNote(colour))
{
--i;
}
}
}
public void StopAllPlayingNotes()
{
for (int i = 0; i < m_playingColours.Count; ++i)
{
ENoteColour colour = m_playingColours[i];
if (!StopNote(colour))
{
--i;
}
}
}
public bool PlayNote(ENoteColour colour, MusicalNote note)
{
int voice = m_instrumentSource.StartNote(note);
bool success = voice != -1;
if (success)
{
SetPlayingVoice(colour, voice);
m_events.playerNoteStartEvent.Invoke(colour, note);
}
return(success);
}
void TriggerNoteStart(ENoteColour colour, MusicalNote note)
{
// Pass info to the StateMachine through the Animator.
m_animator.SetInteger("NoteColour", (int)colour);
m_animator.SetInteger("NoteTone", note.tone);
m_animator.SetFloat("NoteVolume", (float)note.volume);
m_animator.SetFloat("NotePanning", (float)note.panning);
// Triggering the transition to the Playing state!
m_animator.ResetTrigger("TNoteStopped");
m_animator.SetTrigger("TNoteStarted");
m_pressedColours.Add(colour);
}
/// <summary>
///
/// </summary>
/// <returns>true on success, false on failure.</returns>
public bool StopNote(ENoteColour colour)
{
int voice = GetPlayingVoice(colour);
Assert.IsTrue(voice >= 0 && voice < m_instrumentSource.GetNumberVoices());
MusicalNote note = m_instrumentSource.GetNote(voice);
bool success = m_instrumentSource.StopNote(voice);
if (success)
{
UnsetPlayingVoice(colour);
m_events.playerNoteStopEvent.Invoke(colour, note);
}
return(success);
}
protected override void OnStateEnterInternal(Animator animator)
{
// Resetting the corresponding trigger.
animator.ResetTrigger("TNoteStarted");
owner.StopAllPlayingNotes();
ENoteColour colour = (ENoteColour)animator.GetInteger("NoteColour");
m_note = new MusicalNote(
animator.GetInteger("NoteTone"),
animator.GetFloat("NoteVolume")
);
// Debug.Log($"Start {colour}");
owner.PlayNote(colour, m_note);
}
void Update()
{
for (int toneIndex = 0; toneIndex < tones.Length; ++toneIndex)
{
KeyCode key = keys[toneIndex];
ENoteColour colour = (ENoteColour)toneIndex;
if (Input.GetKeyDown(key))
{
int tone = tones[toneIndex];
TriggerNoteStart(colour, new MusicalNote(tone, volume));
}
else if (Input.GetKeyUp(key))
{
TriggerNoteStop(colour);
}
}
}
public static Color GetColour(ENoteColour noteColour)
{
Color colour = Color.clear;
switch (noteColour)
{
case ENoteColour.eBlue: colour = Color.blue;
break;
case ENoteColour.eGreen: colour = Color.green;
break;
case ENoteColour.eYellow: colour = Color.yellow;
break;
case ENoteColour.eOrange: colour = Color.Lerp(Color.red, Color.yellow, 0.5f);
break;
case ENoteColour.eRed: colour = Color.red;
break;
}
return(colour);
}
void UnsetPlayingVoice(ENoteColour colour)
{
m_playingVoices[(int)colour] = -1;
m_playingColours.Remove(colour);
}
void SetPlayingVoice(ENoteColour colour, int voice)
{
m_playingVoices[(int)colour] = voice;
m_playingColours.Add(colour);
}
int GetPlayingVoice(ENoteColour colour)
{
return(m_playingVoices[(int)colour]);
}
protected virtual void OnNoteStop(ENoteColour noteColour, MusicalNote note)
{
}
void OnNoteStartInRange(ENoteColour noteColour, MusicalNote note)
{
m_inRangePlayingNotes.Add(new Tuple <ENoteColour, MusicalNote>(noteColour, note));
OnNoteStart(noteColour, note);
}
void OnNoteStopInRange(ENoteColour noteColour, MusicalNote note)
{
m_inRangePlayingNotes.RemoveAll(el => el.Item1 == noteColour);
OnNoteStop(noteColour, note);
}
void OnNoteStartOutOfRange(ENoteColour noteColour, MusicalNote note)
{
m_outOfRangePlayingNotes.Add(new Tuple <ENoteColour, MusicalNote>(noteColour, note));
}
void OnNoteStopOutOfRange(ENoteColour noteColour, MusicalNote note)
{
m_outOfRangePlayingNotes.RemoveAll(el => el.Item1 == noteColour);
}
protected virtual void OnNoteStart(ENoteColour aNoteColour, MusicalNote note)
{
}