private static RuntimeNote[] CreateNotes(SourceNote note, Conductor[] conductors, SourceNote[] gameNotes, ref int currentID)
{
RuntimeNote[] notesToBeAdded;
switch (note.Type)
{
case NoteType.Tap:
notesToBeAdded = MyCreateTapNote(note, conductors, ref currentID);
break;
case NoteType.Flick:
case NoteType.Hold:
case NoteType.Slide:
notesToBeAdded = ScoreCompileHelper.CreateContinuousNotes(note, conductors, ref currentID);
break;
case NoteType.Special:
notesToBeAdded = ScoreCompileHelper.CreateSpecialNotes(note, conductors, gameNotes, ref currentID);
break;
default:
throw new ArgumentOutOfRangeException();
}
return(notesToBeAdded);
}
private static RuntimeNote[] MyCreateTapNote(SourceNote note, Conductor[] conductors, ref int currentID)
{
var rns = ScoreCompileHelper.CreateTapNote(note, conductors, ref currentID);
if (note.ExtraInfo != null && note.ExtraInfo.ContainsKey("abc"))
{
var dyn = note.ExtraInfo.Clone();
dyn.SetValue("def", 123);
rns[0].ExtraInfo = dyn;
}
return(rns);
}
private static void WriteConductor([NotNull] this TextWriter writer, [NotNull] SourceScore sourceScore, int index)
{
writer.WriteLine($" [{index}]");
var conductor = sourceScore.Conductors[index];
writer.WriteLine(" EventConductorData data");
var absTime = ScoreCompileHelper.TicksToSeconds(conductor.Ticks, sourceScore.Conductors);
writer.WriteLine(" double absTime = "+ absTime.ToString(CultureInfo.InvariantCulture));
writer.WriteLine(" UInt8 selected = 0");
writer.WriteLine(" SInt64 tick = "+ conductor.Ticks.ToString());
writer.WriteLine(" int measure = "+ conductor.Measure.ToString());
writer.WriteLine(" int beat = "+ conductor.Beat.ToString());
writer.WriteLine(" int track = 0");
writer.WriteLine(" double tempo = "+ conductor.Tempo.ToString(CultureInfo.InvariantCulture));
writer.WriteLine(" int tsigNumerator = "+ conductor.SignatureNumerator.ToString());
writer.WriteLine(" int tsigDenominator = "+ conductor.SignatureDenominator.ToString());
writer.WriteLine(" string marker = \"\"");
}
private static void WriteEventNote([NotNull] this TextWriter writer, [NotNull] SourceScore sourceScore, [NotNull, ItemNotNull] SourceNote[] notes, int index, TrackType trackType)
{
writer.WriteLine($" [{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));
}
}
public RuntimeScore Compile(SourceScore score, ScoreCompileOptions compileOptions)
{
compileOptions.Offset = (float)score.MusicOffset;
return(ScoreCompileHelper.CompileScore(score, compileOptions));
}
/**
* A demonstration of the usage of ScoreCompilerHelper methods.
*/
private RuntimeScore MyCompile(SourceScore score, ScoreCompileOptions compileOptions)
{
return(ScoreCompileHelper.CompileScore(score, compileOptions, CreateNotes));
}
/// <summary>
/// Compiles a <see cref="SourceScore"/> to a <see cref="RuntimeScore"/>, which will be used by the player.
/// A <see cref="ScoreCompileOptions"/> object can be specified.
/// </summary>
/// <param name="score">The <see cref="SourceScore"/> to compile.</param>
/// <param name="compileOptions">Compile options.</param>
/// <returns>Compiled score.</returns>
public RuntimeScore Compile(SourceScore score, ScoreCompileOptions compileOptions)
{
return(ScoreCompileHelper.CompileScore(score, compileOptions));
}
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);
}
}
