void AlertIfNoteOverflows(NoteList noteList, IEnumerable <NotePair> pairs)
{
var overflowedNoteCount = noteList.Count() - pairs.Count();
if (overflowedNoteCount > 0)
{
EditorUtility.DisplayDialog(overflowedNoteCount + " notes overflowed", overflowedNoteCount + " notes overflowed. Create more NoteViews.", "OK");
}
}
public NoteList Read(string path)
{
var smf = MidiFileLoader.Load(File.ReadAllBytes(path));
var conductorTrack = smf.tracks[0];
var noteTrack = smf.tracks[1];
var tempoMap = new TempoMap(smf.division);
var timeSignatureMap = new TimeSignatureMap(smf.division);
ParseConductorTrack(conductorTrack, tempoMap, timeSignatureMap);
var noteList = new NoteList(tempoMap, timeSignatureMap);
ParseNoteTrack(smf, noteTrack, noteList);
return(noteList);
}
void ParseNoteTrack(MidiFileContainer smf, MidiTrack noteTrack, NoteList noteList)
{
var ticks = 0;
foreach (var ev in noteTrack)
{
ticks += ev.delta;
if (!ev.midiEvent.HasValue)
{
continue;
}
if (ev.midiEvent.Value.statusType != MidiEvent.StatusType.NOTE_ON)
{
continue;
}
noteList.Add(ticks);
}
}