void OnLightMIDIEvent(object sender, EightNightsMIDIMgr.EightNightsMIDIEventArgs e)
{
if (!EffectsEnabled)
return;
if ((e.Group == MIDIGroup) && IsGroupPlaying() && !ButtonSoundMgr.Instance.IsGroupCrescendoing(MIDIGroup))
{
//pick an effect to trigger
List<EffectEntry> effectsToTrigger = PickEffects(e);
if (effectsToTrigger != null)
{
foreach (EffectEntry effectEntry in effectsToTrigger)
{
if (effectEntry.LightEffectToTrigger != null)
effectEntry.Trigger(this, false, e);
}
}
}
}
List<EffectEntry> PickEffects(EightNightsMIDIMgr.EightNightsMIDIEventArgs midiEvent)
{
if ((EffectsToTrigger != null) && (EffectsToTrigger.Length > 0))
{
_lastPickedEffects.Clear();
//TODO: check MIDI mappings!
List<MIDINoteMapping> midiMaps = new List<MIDINoteMapping>();
foreach (MIDINoteMapping m in NoteMappings)
{
foreach (int note in m.MIDINotes)
{
if (note == midiEvent.MidiNote)
{
midiMaps.Add(m);
break;
}
}
}
if (midiMaps.Count > 0)
{
_lastMIDINote = midiEvent.MidiNote;
_lastPickedIdx = midiMaps[0].EffectIdxToTrigger;
//Debug.Log("Mapped MIDI note " + _lastMIDINote + " to effect: " + _lastPickedIdx );
for (int i = 0; i < midiMaps.Count; i++)
{
_lastPickedEffects.Add(EffectsToTrigger[midiMaps[i].EffectIdxToTrigger]);
}
return _lastPickedEffects;
}
else if (TriggerRule == TriggerMode.Sequential)
{
_lastPickedIdx = (_lastPickedIdx + 1) % EffectsToTrigger.Length;
_lastPickedEffects.Add(EffectsToTrigger[_lastPickedIdx]);
return _lastPickedEffects;
}
else if (TriggerRule == TriggerMode.AllAtOnce)
{
_lastPickedIdx = -1;
int i = 0;
foreach (EffectEntry e in EffectsToTrigger)
{
_lastPickedEffects.Add(EffectsToTrigger[i]);
i++;
}
return _lastPickedEffects;
}
else if (TriggerRule == TriggerMode.Random)
{
_lastPickedIdx = Random.Range(0, EffectsToTrigger.Length);
_lastPickedEffects.Add(EffectsToTrigger[_lastPickedIdx]);
return _lastPickedEffects;
}
else if (TriggerRule == TriggerMode.FollowPitch)
{
if (_lastMIDINote == -1)
_lastPickedIdx = 0;
else
{
if (midiEvent.MidiNote > _lastMIDINote) //higher note, move up
{
_lastPickedIdx++;
if(FollowPitchClamping) //clamp
{
if(_lastPickedIdx >= EffectsToTrigger.Length - 1)
_lastPickedIdx = EffectsToTrigger.Length - 1;
}
else //wrap
_lastPickedIdx = (_lastPickedIdx % EffectsToTrigger.Length);
}
else if (midiEvent.MidiNote < _lastMIDINote) //lower note, move down
{
_lastPickedIdx--;
if(FollowPitchClamping) //clamp
{
if (_lastPickedIdx < 0)
_lastPickedIdx = 0;
}
else
{
if (_lastPickedIdx < 0)
_lastPickedIdx = EffectsToTrigger.Length - 1;
}
}
}
_lastMIDINote = midiEvent.MidiNote;
//Debug.Log("FollowPitch mapped note " + _lastMIDINote + " to effect: " + _lastPickedIdx);
_lastPickedEffects.Add(EffectsToTrigger[_lastPickedIdx]);
return _lastPickedEffects;
}
}
return null;
}
public void Trigger(TriggerLightEffect parentEffect, bool forceLooping = false, EightNightsMIDIMgr.EightNightsMIDIEventArgs midiEvent = null)
{
//if we have a looping effect playing, ignore...
if (_spawnedObj != null)
return;
if (LightEffectToTrigger != null)
{
//instatiate new effect and override light if specified
GameObject spawnedLightObj = Instantiate(LightEffectToTrigger.gameObject) as GameObject;
spawnedLightObj.transform.parent = parentEffect.transform;
LightEffect spawnedLightEffect = spawnedLightObj.GetComponent<LightEffect>();
if (EnableLightOverride)
{
foreach (LightEffect.EffectKeyframe k in spawnedLightEffect.Keyframes)
{
foreach (LightEffect.LightState s in k.LightKeys)
{
s.Light = LightOverride;
}
}
}
spawnedLightEffect.LightGroup = parentEffect.MIDIGroup;
spawnedLightEffect.MasterFader = parentEffect.ApplyNoteVelocity ? Mathf.Lerp(parentEffect.MinNoteVelocity, 1.0f, midiEvent.Velocity) : 1.0f;
spawnedLightEffect.AutoTrigger = true;
spawnedLightEffect.TriggerEffect(); //redundant, I know
if (forceLooping)
{
KillEffect(); //kill any previous version of this effect
spawnedLightEffect.Loop = true;
_spawnedObj = spawnedLightObj;
spawnedLightEffect.AutoDestroy = false;
spawnedLightEffect.FadeWithStemVolume = false;
spawnedLightEffect.FadeWithButtonCrescendo = true;
}
else //if we aren't looping then we auto destroy
{
spawnedLightEffect.FadeWithStemVolume = true;
spawnedLightEffect.FadeWithButtonCrescendo = false;
spawnedLightEffect.AutoDestroy = true;
_spawnedObj = null;
//Debug.Log("Note " + midiEvent.MidiNote + " velocity: " + midiEvent.Velocity);
//send out event that we're triggering an effect on a particular light
if ((EightNightsMgr.Instance != null) && (midiEvent != null))
{
//assume all the lights its driving are the same
EightNightsMgr.LightID lID = spawnedLightEffect.Keyframes[0].LightKeys[0].Light;
//queue this up to send out once latency is elapsed
LightTriggerEvent delayedEvent = new LightTriggerEvent();
delayedEvent.Group = parentEffect.MIDIGroup;
delayedEvent.Light = lID;
delayedEvent.BeatTime = midiEvent.NoteBeat;
delayedEvent.Weight = midiEvent.Velocity;
//WHY?
delayedEvent.BeatTime -= (BeatClock.Instance.LatencySecs() / BeatClock.Instance.SecsPerBeat());
parentEffect.AddDelayedEvent(delayedEvent);
}
}
//LightEffectToTrigger.TriggerEffect();
}
}
void Awake()
{
Instance = this;
}
