public static PlayLineHarmony GetResult(ITempoForBars tempo, IBarTemplateModel template, List <Note.Note> noteList, PlayOrderType orderType)
{
PlayLineHarmony playLine = new PlayLineHarmony();
playLine.Instrument = Sanford.Multimedia.Midi.GeneralMidiInstrument.Accordion;
playLine.Order = 1;
playLine.Vol = 127;
playLine.NoteQueue = new List <PlayLineNotes>();
Random r = new Random();
var repeatRandom = r.Next(0, 19);
var minOctav = r.Next(3, 5);
var maxOctav = r.Next(5, 7);
var skipRandom = r.Next(1, 8);
int[] notes = noteList.Where(a => a.Octave >= minOctav && a.Octave <= maxOctav).Skip(skipRandom).Take(template.NoteCount).OrderByDescending(a => a.Number).Select(a => a.Number).ToArray();
if (orderType == PlayOrderType.Ascending)
{
notes = notes.OrderBy(a => a).ToArray();
}
else if (orderType == PlayOrderType.Randomize)
{
notes = notes.Randomize().Take(notes.Length).ToArray();
}
for (int j = 0; j < notes.Length; j++)
{
var newNote = GetNote(playLine.NoteQueue.Count + 1, tempo, template.AllNoteValues[j].NoteValue, noteList, notes[j]);
playLine.NoteQueue.Add(newNote);
}
return(playLine);
}
public static PlayLineHarmony GetResult(ITempoForBars tempo, List <Note.Note> noteList, List <IBarTemplateModel> templates)
{
PlayLineHarmony playLine = new PlayLineHarmony();
playLine.Instrument = Sanford.Multimedia.Midi.GeneralMidiInstrument.Banjo;
playLine.Order = 1;
playLine.Vol = 127;
playLine.NoteQueue = new List <PlayLineNotes>();
Random r = new Random();
templates = templates.OrderBy(a => Guid.NewGuid()).ToList();
for (int i = 0; i < templates.Count(); i++)
{
var repeatRandom = r.Next(0, 19);
var minOctav = r.Next(2, 5);
var maxOctav = r.Next(5, 8);
var skipRandom = r.Next(1, 8);
var template = templates[i];
int[] notes = noteList.Where(a => a.Octave >= minOctav && a.Octave <= maxOctav).Skip(skipRandom).Take(template.NoteCount).OrderByDescending(a => a.Number).Select(a => a.Number).ToArray();
if (repeatRandom >= 17)
{
notes = notes.OrderBy(a => a).ToArray();
}
else if (repeatRandom >= 2)
{
notes = notes.Randomize().Take(notes.Length).ToArray();
}
var repeat = new List <PlayLineNotes>();
for (int j = 0; j < notes.Length; j++)
{
var newNote = GetNote(playLine.NoteQueue.Count + 1, tempo, template.AllNoteValues[j].NoteValue, noteList, notes[j]);
playLine.NoteQueue.Add(newNote);
repeat.Add(newNote);
}
if (repeatRandom > 15)
{
foreach (var item in repeat)
{
playLine.NoteQueue.Add(item);
}
foreach (var item in repeat)
{
playLine.NoteQueue.Add(item);
}
}
else if (repeatRandom > 12)
{
foreach (var item in repeat)
{
playLine.NoteQueue.Add(item);
}
}
if (repeatRandom % 3 == 0)
{
playLine.NoteQueue.Add(new PlayLineNotes()
{
IsPlayed = false, Length = tempo.QuarterLength, Note = null, Order = playLine.NoteQueue.Count + 1, Silence = true
});
}
}
return(playLine);
}
