private void SetupProject(Project originalProject, int[] songIds)
{
// Work on a temporary copy.
project = originalProject.DeepClone();
project.Filename = originalProject.Filename;
if (kernel == FamiToneKernel.FamiTone2 && project.UsesFamiStudioTempo)
{
project.ConvertToFamiTrackerTempo(false);
}
// NULL = All songs.
if (songIds != null)
{
for (int i = 0; i < project.Songs.Count; i++)
{
if (!songIds.Contains(project.Songs[i].Id))
{
project.DeleteSong(project.Songs[i]);
i--;
}
}
}
RemoveUnsupportedFeatures();
project.DeleteUnusedInstruments();
}