public void Visit(Note note)
{
if (note.tone != Tones.NO_TONE)
{
// Calculate duration
double absoluteLength = 1.0 / (1.0 / (int)note.length);
if (note.dot)
{
absoluteLength += (absoluteLength / 2.0);
}
double relationToQuartNote = (int)timeSignatureLengthNote / 4.0;
double percentageOfBeatNote = 1.0 / (int)timeSignatureLengthNote / absoluteLength;
double deltaTicks = (Sequence.Division / relationToQuartNote) / percentageOfBeatNote;
List <string> notesOrderWithCrosses = new List <string>()
{
"c", "cis", "d", "dis", "e", "f", "fis", "g", "gis", "a", "ais", "b"
};
int noteHeight = notesOrderWithCrosses.IndexOf(note.tone.ToString().ToLower()) + ((note.pitch + 1) * 12);
noteHeight += (int)note.intonation;
InstrumentTrack.Insert(PreviousNoteAbsoluteTicks, new ChannelMessage(ChannelCommand.NoteOn, 1, noteHeight, 90)); // Data2 = volume
PreviousNoteAbsoluteTicks += (int)deltaTicks;
InstrumentTrack.Insert(PreviousNoteAbsoluteTicks, new ChannelMessage(ChannelCommand.NoteOn, 1, noteHeight, 0)); // Data2 = volume
}
}
private void RenderMeasure(InstrumentTrack guitarR, InstrumentTrack guitarL, InstrumentTrack guitarC, InstrumentTrack guitarLc, InstrumentTrack guitarRc, InstrumentTrack bass, PercussionTrack drums, int repeat, int measure)
{
var grooveNotes = _drumstyle.Notes;
var kicks = grooveNotes.Where(n => n.Percussion == Percussion.BassDrum1).ToList();
var gNotes = kicks.Select((k, i) => new Tuple <double, double>(k.Start, i < kicks.Count - 1 ? kicks[i + 1].Start - k.Start : _songInfo.TimeSignature.BeatCount - k.Start)).ToList();
if (!gNotes.Any())
{
gNotes.Add(new Tuple <double, double>(0, _songInfo.TimeSignature.BeatCount));
}
if (Type == SectionType.Intro || Type == SectionType.Outro || Type == SectionType.Bridge)
{
_strummer.AddGuitarNotes(new[] { guitarLc, guitarRc }, Chords, measure, _songInfo);
guitarL.Notes.Add(new List <Note>());
guitarR.Notes.Add(new List <Note>());
}
else
{
_strummer.AddGuitarNotes(new[] { guitarL, guitarR }, Chords, measure, _songInfo);
guitarLc.Notes.Add(new List <Note>());
guitarRc.Notes.Add(new List <Note>());
}
_strummer.AddBassNotes(bass, Chords, measure, _songInfo);
drums.Notes.Add(AddFill(repeat, measure, grooveNotes));
if (measure != 0)
{
// All the solo lead notes are actually in the first measure, so add empty ones after it
guitarC.Notes.Add(new List <Note>());
}
}
internal int Render(InstrumentTrack guitarR, InstrumentTrack guitarL, InstrumentTrack guitarC, InstrumentTrack guitarLc, InstrumentTrack guitarRc, InstrumentTrack bass, PercussionTrack drums)
{
for (var repeat = 0; repeat < _repeats; repeat++)
{
RenderRepeat(guitarR, guitarL, guitarC, guitarLc, guitarRc, bass, drums, repeat);
}
return(Measures);
}
private void RenderRepeat(InstrumentTrack guitarR, InstrumentTrack guitarL, InstrumentTrack guitarC, InstrumentTrack guitarLc, InstrumentTrack guitarRc, InstrumentTrack bass, PercussionTrack drums, int repeat)
{
if (Type == SectionType.Verse || Type == SectionType.Chorus)
{
guitarC.Notes.Add(Lead.ToList());
}
else
{
guitarC.Notes.Add(new List <Note>());
}
for (var measure = 0; measure < _measures; measure++)
{
RenderMeasure(guitarR, guitarL, guitarC, guitarLc, guitarRc, bass, drums, repeat, measure);
}
}
public override Score Render()
{
var guitarLc = new InstrumentTrack(Instrument.ElectricGuitarJazz, Pan.Left, new List <List <Note> >());
var guitarL = new InstrumentTrack(Instrument.DistortionGuitar, Pan.Left, new List <List <Note> >());
var guitarRc = new InstrumentTrack(Instrument.ElectricGuitarClean, Pan.Right, new List <List <Note> >());
var guitarR = new InstrumentTrack(Instrument.OverdrivenGuitar, Pan.Right, new List <List <Note> >());
var guitarC = new InstrumentTrack(Instrument.OverdrivenGuitar, Pan.Center, new List <List <Note> >());
var bass = new InstrumentTrack(Instrument.ElectricBassPick, Pan.Center, new List <List <Note> >());
var drums = new PercussionTrack(new List <List <PercussionNote> >());
var renderedSections = Sections.Select(s => s.Render(guitarR, guitarL, guitarC, guitarLc, guitarRc, bass, drums));
return(new Score(renderedSections.Sum(s => s),
new Dictionary <int, TimeSignature> {
{ 0, _songInfo.TimeSignature }
},
new Dictionary <int, int> {
{ 0, _songInfo.Tempo }
},
new List <InstrumentTrack> {
guitarL, guitarR, guitarC, guitarLc, guitarRc, bass
},
drums));
}
public void AddBassNotes(InstrumentTrack track, List <Tuple <int, Chord> > chords, int measure, SongInfo songInfo)
{
AddNotes(new[] { track }, chords, measure, songInfo, true);
}
