private static int Main([NotNull, ItemNotNull] string[] args)
{
if (args.Length == 0)
{
Console.Error.WriteLine(HelpText);
return(0);
}
var inputFile = Path.GetFullPath(args[0]);
string outputScoreFile;
if (args.Length >= 2)
{
outputScoreFile = args[1];
}
else
{
var fi = new FileInfo(inputFile);
var name = fi.FullName;
outputScoreFile = name.Substring(0, name.Length - fi.Extension.Length) + ".txt";
}
string outputScenarioFile;
if (args.Length >= 3)
{
outputScenarioFile = args[2];
}
else
{
var fi = new FileInfo(inputFile);
var name = fi.FullName;
outputScenarioFile = name.Substring(0, name.Length - fi.Extension.Length) + "_scenario.txt";
}
var format = new SimpleScoreFormat();
SourceScore sourceScore;
using (var fileStream = File.Open(inputFile, FileMode.Open, FileAccess.Read, FileShare.Read)) {
using (var reader = format.CreateReader()) {
var sourceOptions = new ReadSourceOptions();
sourceScore = reader.ReadSourceScore(fileStream, fileStream.Name, sourceOptions);
}
}
for (var i = 1; i < sourceScore.Conductors.Length; ++i)
{
ScorePreprocessor.FixNoteTickInfo(sourceScore.Conductors[i], sourceScore);
}
foreach (var sourceNote in sourceScore.Notes)
{
ScorePreprocessor.FixNoteTickInfo(sourceNote, sourceScore);
}
using (var fileStream = File.Open(outputScoreFile, FileMode.Create, FileAccess.Write, FileShare.Write)) {
using (var writer = new StreamWriter(fileStream, Utf8WithoutBom)) {
WriteScore.Write(sourceScore, writer);
}
}
using (var fileStream = File.Open(outputScenarioFile, FileMode.Create, FileAccess.Write, FileShare.Write)) {
using (var writer = new StreamWriter(fileStream, Utf8WithoutBom)) {
WriteScenario.Write(sourceScore, writer);
}
}
return(0);
}
private static void WriteEventNote([NotNull] this TextWriter writer, [NotNull] SourceScore sourceScore, [NotNull, ItemNotNull] SourceNote[] notes, int index, TrackType trackType)
{
writer.WriteLine($" [{index}]");
var sourceNote = notes[index];
writer.WriteLine(" EventNoteData data");
// MLTD: "offset > 0" means music is AFTER the beatmap
// MilliSim: "offset > 0" means music is BEFORE the beatmap
var absTime = ScoreCompileHelper.TicksToSeconds(sourceNote.Ticks, sourceScore.Conductors);
writer.WriteLine(" double absTime = "+ absTime.ToString(CultureInfo.InvariantCulture));
writer.WriteLine(" UInt8 selected = 0");
writer.WriteLine(" SInt64 tick = "+ (sourceNote.Ticks / (NoteBase.TicksPerBeat / 8)).ToString());
if (sourceNote.Type < 0)
{
writer.WriteLine(" int measure = "+ sourceNote.Measure.ToString());
writer.WriteLine(" int beat = "+ sourceNote.Beat.ToString());
writer.WriteLine(" int track = -1");
}
else
{
writer.WriteLine(" int measure = 0");
writer.WriteLine(" int beat = 0");
var tracks = MltdHelper.GetTrackIndicesFromTrackType(trackType);
writer.WriteLine(" int track = "+ tracks[sourceNote.TrackIndex].ToString());
}
writer.WriteLine(" int type = "+ ((int)MltdHelper.GetMltdNoteType(sourceNote)).ToString());
writer.WriteLine(" float startPosx = "+ sourceNote.StartX.ToString(CultureInfo.InvariantCulture));
writer.WriteLine(" float endPosx = "+ sourceNote.EndX.ToString(CultureInfo.InvariantCulture));
writer.WriteLine(" float speed = "+ sourceNote.Speed.ToString(CultureInfo.InvariantCulture));
if (sourceNote.FollowingNotes != null && sourceNote.FollowingNotes.Length > 0)
{
var duration = (int)((sourceNote.FollowingNotes[sourceNote.FollowingNotes.Length - 1].Ticks - sourceNote.Ticks) / (NoteBase.TicksPerBeat / 8));
writer.WriteLine(" int duration = "+ duration.ToString());
}
else
{
writer.WriteLine(" int duration = 0");
}
writer.WritePolyPoints(sourceNote, sourceNote.FollowingNotes);
if (sourceNote.FollowingNotes != null && sourceNote.FollowingNotes.Length > 0)
{
writer.WriteLine(" int endType = "+ ((int)sourceNote.FollowingNotes[sourceNote.FollowingNotes.Length - 1].FlickDirection).ToString());
}
else
{
writer.WriteLine(" int endType = 0");
}
if (sourceNote.Type < 0)
{
writer.WriteLine(" double leadTime = 0");
}
else
{
// TODO: What is this "magic number"?
const double someConstant = 198.3471011848414;
var bpm = ScorePreprocessor.GetCurrentBpm(sourceNote.Ticks, sourceScore.Conductors);
var leadTime = someConstant / bpm;
// TODO: Another guess... Didn't look too carefully inside speed variated notes.
leadTime /= sourceNote.Speed;
writer.WriteLine(" double leadTime = "+ leadTime.ToString(CultureInfo.InvariantCulture));
}
}
private static void WriteNotes([NotNull] this TextWriter writer, [NotNull] SourceScore score, [NotNull] ScenarioScrObj template)
{
var notes = score.Notes;
var noteList = new List <EventScenarioData>();
var specialNote = notes.FirstOrDefault(n => n.Type == NoteType.Special);
// Mofify time: the tap buttons animation before the special note (the big round note)
if (specialNote != null)
{
noteList.AddRange(template.scenario);
var animNote = noteList.Find(n => n.type == ScenarioNoteType.BeginTapButtonsAnimation);
if (animNote != null)
{
var specialNoteTime = ScoreCompileHelper.TicksToSeconds(specialNote.Ticks, score.Conductors);
animNote.absTime = specialNoteTime - 0.5f;
animNote.tick = ScorePreprocessor.SecondsToTicks(animNote.absTime, score.Conductors);
}
// Modify time: second tap buttons appearing time (the one that is after the special note)
var reappearNote = notes.FirstOrDefault(n => n.Ticks > specialNote.Ticks);
if (reappearNote != null && animNote != null)
{
var reaNote = noteList.Where(n => n.type == ScenarioNoteType.ShowTapButtons).Skip(1).FirstOrDefault();
if (reaNote != null)
{
var reappearNoteTime = ScoreCompileHelper.TicksToSeconds(reappearNote.Ticks, score.Conductors);
reaNote.absTime = reappearNoteTime - 0.8f;
reaNote.tick = ScorePreprocessor.SecondsToTicks(reaNote.absTime, score.Conductors);
}
}
}
noteList.Sort((n1, n2) => {
var t = n1.tick.CompareTo(n2.tick);
if (t != 0)
{
return(t);
}
t = ((int)n1.type).CompareTo((int)n2.type);
if (t != 0)
{
return(t);
}
t = n1.idol.CompareTo(n2.idol);
if (t != 0)
{
return(t);
}
return(n1.track.CompareTo(n2.track));
});
writer.Write(@"EventScenarioData scenario
Array Array
int size = " );
writer.WriteLine(noteList.Count.ToString());
for (var i = 0; i < noteList.Count; ++i)
{
var sn = noteList[i];
writer.WriteLine(" [{0}]", i.ToString());
writer.WriteScenarioNote(2, "data", sn);
}
}
