public void UnpackAllNotes()
{
notes = new SortedSet <Note>(new NoteComparer());
foreach (string s in packedNotes)
{
notes.Add(Note.Unpack(s));
}
foreach (string s in packedHoldNotes)
{
notes.Add(HoldNote.Unpack(s));
}
foreach (PackedDragNote n in packedDragNotes)
{
notes.Add(DragNote.Unpack(n));
}
}
public Note Clone()
{
// If performance is necessary, then do it type-by-type and
// field-by-field, as in NoteV1.Clone.
if (this is HoldNote)
{
return(HoldNote.Unpack(Pack()));
}
else if (this is DragNote)
{
return(DragNote.Unpack((this as DragNote).Pack()));
}
else
{
return(Note.Unpack(Pack()));
}
}