new void Awake()
{
base.Awake();
sustainRen = sustain.GetComponent <Renderer>();
whammy = sustainRen.GetComponent <Whammy>();
}
private List <MidiEvent> CreateTabTrack(List <ZObject> tabTracks, string trackName)
{
const int AUDIO_EFFECT = 127;
const int CHORD = 126;
const int EVENT_PHRASE = 125; // Event/phrase
const int SPREAD = 124;
const int WHAMMY = 123;
const int TAB_BASS_START = 79;
//const int TAB_RESERVED_START = 71;
const int TAB_TREMELO_START = 63;
const int TAB_PALM_MUTE_START = 55;
const int TAB_EXTENDED_START = 47;
const int TAB_VIBRATO_START = 39;
const int TAB_BEND_STRENGTH_START = 31;
const int TAB_BEND_START = 23;
const int TAB_TYPE_START = 15;
const int TAB_NOTE_START = 7;
List <MidiEvent> track = new List <MidiEvent>();
track.Add(new NAudio.Midi.TextEvent(trackName, MetaEventType.SequenceTrackName, 0));
if (tabTracks.Count <= 0)
{
return(track);
}
Tab tab = tabTracks.FirstOrDefault(x => x is Tab) as Tab;
if (tab != null)
{
foreach (TabEntry entry in tab.Events)
{
long start = GetAbsoluteTime(entry.Start);
long end = GetAbsoluteTime(entry.End);
int stringNumber = entry.StringNumber - 1;
// Playable notes
track.Add(new NoteEvent(start, 1 + (int)entry.Finger, MidiCommandCode.NoteOn, TAB_NOTE_START - stringNumber, 100 + entry.FretNumber));
track.Add(new NoteEvent(end, 1 + (int)entry.Finger, MidiCommandCode.NoteOff, TAB_NOTE_START - stringNumber, 100 + entry.FretNumber));
// Note type (Modifier)
if (entry.NoteType > 0)
{
track.Add(new NoteEvent(start, (int)entry.NoteType, MidiCommandCode.NoteOn, TAB_TYPE_START - stringNumber, 100));
track.Add(new NoteEvent(end, (int)entry.NoteType, MidiCommandCode.NoteOff, TAB_TYPE_START - stringNumber, 100));
}
// Bend type
if (entry.BendType > 0)
{
track.Add(new NoteEvent(start, (int)entry.BendType, MidiCommandCode.NoteOn, TAB_BEND_START - stringNumber, 100));
track.Add(new NoteEvent(end, (int)entry.BendType, MidiCommandCode.NoteOff, TAB_BEND_START - stringNumber, 100));
}
// Bend strength
if (entry.BendStrength != 0.0f)
{
// Should be increments of 0.25f
int value = (int)(entry.BendStrength / 0.25f);
track.Add(new NoteEvent(start, 1, MidiCommandCode.NoteOn, TAB_BEND_STRENGTH_START - stringNumber, 100 + value));
track.Add(new NoteEvent(end, 1, MidiCommandCode.NoteOff, TAB_BEND_STRENGTH_START - stringNumber, 100 + value));
}
// Vibrato type
if (entry.VibratoType > 0)
{
track.Add(new NoteEvent(start, (int)entry.VibratoType, MidiCommandCode.NoteOn, TAB_VIBRATO_START - stringNumber, 100));
track.Add(new NoteEvent(end, (int)entry.VibratoType, MidiCommandCode.NoteOff, TAB_VIBRATO_START - stringNumber, 100));
}
// Extended note
if (entry.ExtendedNote)
{
track.Add(new NoteEvent(start, 1, MidiCommandCode.NoteOn, TAB_EXTENDED_START - stringNumber, 100));
track.Add(new NoteEvent(end, 1, MidiCommandCode.NoteOff, TAB_EXTENDED_START - stringNumber, 100));
}
// Palm mute
if (entry.PalmMute)
{
track.Add(new NoteEvent(start, 1, MidiCommandCode.NoteOn, TAB_PALM_MUTE_START - stringNumber, 100));
track.Add(new NoteEvent(end, 1, MidiCommandCode.NoteOff, TAB_PALM_MUTE_START - stringNumber, 100));
}
// Extended note
if (entry.Tremelo)
{
track.Add(new NoteEvent(start, 1, MidiCommandCode.NoteOn, TAB_TREMELO_START - stringNumber, 100));
track.Add(new NoteEvent(end, 1, MidiCommandCode.NoteOff, TAB_TREMELO_START - stringNumber, 100));
}
// Bass type
if (entry.BassType > 0)
{
track.Add(new NoteEvent(start, (int)entry.BassType, MidiCommandCode.NoteOn, TAB_BASS_START - stringNumber, 100));
track.Add(new NoteEvent(end, (int)entry.BassType, MidiCommandCode.NoteOff, TAB_BASS_START - stringNumber, 100));
}
}
}
AudioEffect aEffect = tabTracks.FirstOrDefault(x => x is AudioEffect) as AudioEffect;
if (aEffect != null)
{
foreach (AudioEffectEntry entry in aEffect.Events)
{
long start = GetAbsoluteTime(entry.Start);
long end = GetAbsoluteTime(entry.End);
track.Add(new NAudio.Midi.TextEvent($"a \"{entry.EffectPath}\"", MetaEventType.TextEvent, start));
track.Add(new NoteEvent(start, 1, MidiCommandCode.NoteOn, AUDIO_EFFECT, 100));
track.Add(new NoteEvent(end, 1, MidiCommandCode.NoteOff, AUDIO_EFFECT, 100));
}
}
Chord chord = tabTracks.FirstOrDefault(x => x is Chord) as Chord;
if (chord != null)
{
foreach (var entry in chord.Events)
{
long start = GetAbsoluteTime(entry.Start);
long end = GetAbsoluteTime(entry.End);
track.Add(new NAudio.Midi.TextEvent($"c \"{entry.EventName}\"", MetaEventType.TextEvent, start));
track.Add(new NoteEvent(start, 1, MidiCommandCode.NoteOn, CHORD, 100));
track.Add(new NoteEvent(end, 1, MidiCommandCode.NoteOff, CHORD, 100));
}
}
Event ev = tabTracks.FirstOrDefault(x => x is Event) as Event;
if (ev != null)
{
foreach (var entry in ev.Events)
{
long start = GetAbsoluteTime(entry.Start);
long end = GetAbsoluteTime(entry.End);
if (entry.EventName.Value != "Phrase")
{
// Should always be a phrase but idk...
track.Add(new NAudio.Midi.TextEvent($"e \"{entry.EventName}\"", MetaEventType.TextEvent, start));
}
track.Add(new NoteEvent(start, 1, MidiCommandCode.NoteOn, EVENT_PHRASE, 100));
track.Add(new NoteEvent(end, 1, MidiCommandCode.NoteOff, EVENT_PHRASE, 100));
}
}
Spread spread = tabTracks.FirstOrDefault(x => x is Spread) as Spread;
if (spread != null)
{
foreach (SpreadEntry entry in spread.Events)
{
long start = GetAbsoluteTime(entry.Start);
long end = GetAbsoluteTime(entry.End);
// Should be increments of 0.25f
int value = (int)((entry.Speed - 1.0f) / 0.25f);
track.Add(new NoteEvent(start, 1, MidiCommandCode.NoteOn, SPREAD, 100 + value));
track.Add(new NoteEvent(end, 1, MidiCommandCode.NoteOff, SPREAD, 100 + value));
}
}
Whammy whammy = tabTracks.FirstOrDefault(x => x is Whammy) as Whammy;
if (whammy != null)
{
foreach (WhammyEntry entry in whammy.Events)
{
long start = GetAbsoluteTime(entry.Start);
long end = GetAbsoluteTime(entry.End);
track.Add(new NoteEvent(start, 1, MidiCommandCode.NoteOn, WHAMMY, 100));
track.Add(new NoteEvent(end, 1, MidiCommandCode.NoteOff, WHAMMY, 100));
}
}
// Sort by absolute time (And ensure track name is first event)
track.Sort((x, y) => (int)(x is NAudio.Midi.TextEvent &&
((NAudio.Midi.TextEvent)x).MetaEventType == MetaEventType.SequenceTrackName
? int.MinValue : x.AbsoluteTime - y.AbsoluteTime));
// Adds end track
track.Add(new MetaEvent(MetaEventType.EndTrack, 0, track.Last().AbsoluteTime));
return(track);
}
