private static Song BuildKeyReleases(Song song)
{
var songCopy = song.MakeCopy();
SongNoteEventCollections noteCollections;
SongNoteEventCollections releaseNoteCollections;
double releaseNoteTime;
foreach (var noteTime in song.Keys)
{
noteCollections = songCopy[noteTime];
foreach (var note in noteCollections.KeyPresses)
{
releaseNoteTime = noteTime + note.Duration;
//Now add release event at this time
if (!songCopy.TryGetValue(releaseNoteTime, out releaseNoteCollections))
{
releaseNoteCollections = new SongNoteEventCollections();
songCopy.Add(releaseNoteTime, releaseNoteCollections);
}
;
releaseNoteCollections.KeyReleases.Add(note);
}
}
return(songCopy);
}
public static void AddSongNoteToSong(double noteTime, Song song, Note xmlNote, double duration)
{
var songNote = new SongNote();
songNote.NoteTime = noteTime;
songNote.PitchId = GetPitchIdFromNote(xmlNote);
songNote.Velocity = 100;
songNote.Duration = duration;
SongNoteEventCollections noteEventCollections;
if (!song.TryGetValue(noteTime, out noteEventCollections))
{
noteEventCollections = new SongNoteEventCollections();
song.Add(noteTime, noteEventCollections);
}
;
noteEventCollections.KeyPresses.Add(songNote);
}
