private string Adjust_Timing(TimingHelperVm arg, BackgroundWorker worker, DoWorkEventArgs _)
{
// Count
int redlinesAdded = 0;
var reader = EditorReaderStuff.GetFullEditorReaderOrNot();
foreach (string path in arg.Paths)
{
// Open beatmap
var editor = EditorReaderStuff.GetNewestVersionOrNot(path, reader);
Beatmap beatmap = editor.Beatmap;
Timing timing = beatmap.BeatmapTiming;
// Get all the times to snap
List <Marker> markers = new List <Marker>();
if (arg.Objects)
{
markers.AddRange(beatmap.HitObjects.Select(ho => new Marker(ho.Time)));
}
if (arg.Bookmarks)
{
markers.AddRange(beatmap.GetBookmarks().Select(time => new Marker(time)));
}
if (arg.Greenlines)
{
// Get the offsets of greenlines
markers.AddRange(from tp in timing.TimingPoints where !tp.Uninherited select new Marker(tp.Offset));
}
if (arg.Redlines)
{
// Get the offsets of redlines
markers.AddRange(from tp in timing.TimingPoints where tp.Uninherited select new Marker(tp.Offset));
}
// Update progressbar
if (worker != null && worker.WorkerReportsProgress)
{
worker.ReportProgress(20);
}
// Sort the markers
markers = markers.OrderBy(o => o.Time).ToList();
// If there are no redlines add one with a default BPM
if (!timing.TimingPoints.Any(tp => tp.Uninherited))
{
timing.Add(new TimingPoint(0, 1000, 4, SampleSet.Soft, 0, 100, true, false, false));
}
// Remove multiple markers on the same tick
var newMarkers = new List <Marker>(markers.Count);
newMarkers.AddRange(markers.Where((t, i) => i == 0 || Math.Abs(t.Time - markers[i - 1].Time) >= arg.Leniency + Precision.DOUBLE_EPSILON));
markers = newMarkers;
// Calculate the beats between time and the last time or redline for each time
// Time the same is 0
// Time a little after is smallest snap
foreach (var marker in markers)
{
double time = marker.Time;
TimingPoint redline = timing.GetRedlineAtTime(time - 1);
// Resnap to that redline only
double resnappedTime = timing.Resnap(time, arg.BeatDivisors, false, tp: redline);
// Calculate beats from the redline
double beatsFromRedline = (resnappedTime - redline.Offset) / redline.MpB;
// Avoid problems
if (MathHelper.ApproximatelyEquivalent(beatsFromRedline, 0, 0.0001))
{
beatsFromRedline = arg.BeatDivisors.Min(o => o.GetValue());
}
if (time == redline.Offset)
{
beatsFromRedline = 0;
}
// Initialize the beats from last marker
double beatsFromLastMarker = beatsFromRedline;
// Get the times between redline and this time
List <Marker> timesBefore = markers.Where(o => o.Time <time && o.Time> redline.Offset).ToList();
if (timesBefore.Count > 0)
{
// Get the last time info
double lastTime = timesBefore.Last().Time;
double resnappedTimeL = timing.Resnap(lastTime, arg.BeatDivisors, false);
// Change the beats from last marker
beatsFromLastMarker = (resnappedTime - resnappedTimeL) / redline.MpB;
// Avoid problems
if (MathHelper.ApproximatelyEquivalent(beatsFromLastMarker, 0, 0.0001))
{
beatsFromLastMarker = arg.BeatDivisors.Min(o => o.GetValue());
}
if (lastTime == time)
{
beatsFromLastMarker = 0;
}
}
// Set the variable
marker.BeatsFromLastMarker = beatsFromLastMarker;
if (arg.BeatsBetween != -1)
{
marker.BeatsFromLastMarker = arg.BeatsBetween;
}
}
// Remove redlines except the first redline
if (!arg.Redlines)
{
var first = timing.TimingPoints.FirstOrDefault(o => o.Uninherited);
timing.RemoveAll(o => o.Uninherited && o != first);
}
// Update progressbar
if (worker != null && worker.WorkerReportsProgress)
{
worker.ReportProgress(40);
}
// Loop through all the markers
for (int i = 0; i < markers.Count; i++)
{
Marker marker = markers[i];
double time = marker.Time;
TimingPoint redline = timing.GetRedlineAtTime(time - 1);
double beatsFromLastMarker = marker.BeatsFromLastMarker;
// Skip if 0 beats from last marker
if (beatsFromLastMarker == 0)
{
continue;
}
// Get the times between redline and this time including this time
List <Marker> markersBefore = markers.Where(o => o.Time <time && o.Time> redline.Offset).ToList();
markersBefore.Add(marker);
// Calculate MpB
// Average MpB from timesBefore and use time from redline
double mpb = 0;
double beatsFromRedline = 0;
foreach (Marker markerB in markersBefore)
{
beatsFromRedline += markerB.BeatsFromLastMarker;
mpb += GetMpB(markerB.Time - redline.Offset, beatsFromRedline, 0);
}
mpb /= markersBefore.Count;
// Check if this MpB doesn't make the markers go offsnap too far
bool canChangeRedline = CheckMpB(mpb, markersBefore, redline, arg);
// Make changes
if (canChangeRedline)
{
// Round the MpB to human values first
mpb = HumanRoundMpB(mpb, markersBefore, redline, arg);
// Change the MpB of the redline
redline.MpB = mpb;
}
else
{
// Get the last time info and not the current
markersBefore.Remove(marker);
double lastTime = markersBefore.Last().Time;
// Make new redline
TimingPoint newRedline = redline.Copy();
TimingPoint lastHitsounds = timing.GetTimingPointAtTime(lastTime + 5);
newRedline.Offset = lastTime;
newRedline.OmitFirstBarLine = arg.OmitBarline; // Set omit to the argument
newRedline.Kiai = lastHitsounds.Kiai;
newRedline.SampleIndex = lastHitsounds.SampleIndex;
newRedline.SampleSet = lastHitsounds.SampleSet;
newRedline.Volume = lastHitsounds.Volume;
timing.Add(newRedline);
// Set the MpB
newRedline.MpB = GetMpB(time - lastTime, beatsFromLastMarker, arg.Leniency);
// Update the counter
redlinesAdded++;
}
// Update progressbar
if (worker != null && worker.WorkerReportsProgress)
{
worker.ReportProgress(i * 60 / markers.Count + 40);
}
}
// Save the file
editor.SaveFile();
}
// Complete progressbar
if (worker != null && worker.WorkerReportsProgress)
{
worker.ReportProgress(100);
}
// Do QuickRun stuff
RunFinished?.Invoke(this, new RunToolCompletedEventArgs(true, reader != null, arg.Quick));
// Make an accurate message
string message = "Successfully added ";
message += redlinesAdded;
if (Math.Abs(redlinesAdded) == 1)
{
message += " redlines!";
}
else
{
message += " redlines!";
}
return(arg.Quick ? string.Empty : message);
}
bool FindSyncPoint(Music.SyncType syncType, int syncFactor, int currentSample, int entryPointSample, out int syncPointSample)
{
syncPointSample = currentSample;
MusicMeterBySample currentMeter = GetMeterFromSample(currentSample);
Timing currentTiming = currentMeter != null?currentMeter.GetTimingFromSample(currentSample) : new Timing();
Timing syncPointCandidateTiming = new Timing(currentTiming);
switch (syncType)
{
case Music.SyncType.Immediate:
syncPointSample = currentSample + entryPointSample;
break;
case Music.SyncType.ExitPoint:
syncPointSample = CurrentSection.ExitPointSample;
if (syncPointSample <= currentSample + entryPointSample)
{
return(false);
}
break;
case Music.SyncType.Bar:
syncPointCandidateTiming.Set(currentTiming.Bar - (currentTiming.Bar - currentMeter.StartBar) % syncFactor + syncFactor, 0, 0);
syncPointSample = CurrentSection.GetSampleFromTiming(syncPointCandidateTiming);
while (syncPointSample <= currentSample + entryPointSample)
{
syncPointCandidateTiming.Add(syncFactor);
if (syncPointCandidateTiming > CurrentSection.ExitPointTiming)
{
return(false);
}
syncPointSample = CurrentSection.GetSampleFromTiming(syncPointCandidateTiming);
}
break;
case Music.SyncType.Beat:
syncPointCandidateTiming.Set(currentTiming.Bar, currentTiming.Beat - (currentTiming.Beat % syncFactor) + syncFactor, 0);
syncPointCandidateTiming.Fix(currentMeter);
syncPointSample = CurrentSection.GetSampleFromTiming(syncPointCandidateTiming);
while (syncPointSample <= currentSample + entryPointSample)
{
syncPointCandidateTiming.Add(0, syncFactor, 0, currentMeter);
syncPointCandidateTiming.Fix(currentMeter);
if (syncPointCandidateTiming > CurrentSection.ExitPointTiming)
{
return(false);
}
currentMeter = GetMeterFromTiming(syncPointCandidateTiming);
syncPointSample = CurrentSection.GetSampleFromTiming(syncPointCandidateTiming);
}
break;
case Music.SyncType.Unit:
syncPointCandidateTiming.Set(currentTiming.Bar, currentTiming.Beat, currentTiming.Unit - (currentTiming.Unit % syncFactor) + syncFactor);
syncPointCandidateTiming.Fix(currentMeter);
syncPointSample = CurrentSection.GetSampleFromTiming(syncPointCandidateTiming);
while (syncPointSample <= currentSample + entryPointSample)
{
syncPointCandidateTiming.Add(0, 0, syncFactor, currentMeter);
syncPointCandidateTiming.Fix(currentMeter);
if (syncPointCandidateTiming > CurrentSection.ExitPointTiming)
{
return(false);
}
currentMeter = GetMeterFromTiming(syncPointCandidateTiming);
syncPointSample = CurrentSection.GetSampleFromTiming(syncPointCandidateTiming);
}
break;
case Music.SyncType.Marker:
if (0 <= syncFactor && syncFactor < CurrentSection.Markers.Length && CurrentSection.Markers[syncFactor].Timings.Length > 0)
{
MusicSection.MusicMarker marker = CurrentSection.Markers[syncFactor];
int markerIndex = 0;
syncPointCandidateTiming.Set(marker.Timings[markerIndex]);
syncPointSample = CurrentSection.GetSampleFromTiming(syncPointCandidateTiming);
while (syncPointSample <= currentSample + entryPointSample)
{
++markerIndex;
if (marker.Timings.Length <= markerIndex)
{
return(false);
}
syncPointCandidateTiming.Set(marker.Timings[markerIndex]);
syncPointSample = CurrentSection.GetSampleFromTiming(syncPointCandidateTiming);
}
}
else
{
print(String.Format("Failed to SetNextSection. {0} section doesn't have Marker[{1}].", CurrentSection.Name, syncFactor));
return(false);
}
break;
}
return(true);
}
private string Copy_Timing(TimingCopierVm arg, BackgroundWorker worker, DoWorkEventArgs _)
{
string[] paths = arg.ExportPath.Split('|');
int mapsDone = 0;
var reader = EditorReaderStuff.GetFullEditorReaderOrNot();
foreach (string exportPath in paths)
{
var editorTo = EditorReaderStuff.GetNewestVersionOrNot(exportPath, reader);
var editorFrom = EditorReaderStuff.GetNewestVersionOrNot(arg.ImportPath, reader);
Beatmap beatmapTo = editorTo.Beatmap;
Beatmap beatmapFrom = editorFrom.Beatmap;
Timing timingTo = beatmapTo.BeatmapTiming;
Timing timingFrom = beatmapFrom.BeatmapTiming;
// Get markers for hitobjects if mode 1 is used
List <Marker> markers = new List <Marker>();
if (arg.ResnapMode == "Number of beats between objects stays the same")
{
markers = GetMarkers(beatmapTo, timingTo);
}
// Rid the beatmap of redlines
// If a greenline exists at the same time as a redline then the redline ceizes to exist
// Else convert the redline to a greenline: Inherited = false & MpB = -100
List <TimingPoint> removeList = new List <TimingPoint>();
foreach (TimingPoint redline in timingTo.Redlines)
{
TimingPoint greenlineHere = timingTo.GetGreenlineAtTime(redline.Offset);
if (greenlineHere.Offset != redline.Offset)
{
var newGreenline = redline.Copy();
newGreenline.Uninherited = false;
newGreenline.MpB = -100;
timingTo.Add(newGreenline);
}
removeList.Add(redline);
}
foreach (TimingPoint tp in removeList)
{
timingTo.Remove(tp);
}
// Make new timing points changes
List <TimingPointsChange> timingPointsChanges = new List <TimingPointsChange>();
// Add redlines
var redlines = timingFrom.Redlines;
foreach (TimingPoint tp in redlines)
{
timingPointsChanges.Add(new TimingPointsChange(tp, mpb: true, meter: true, unInherited: true, omitFirstBarLine: true, fuzzyness: Precision.DOUBLE_EPSILON));
}
// Apply timing changes
TimingPointsChange.ApplyChanges(timingTo, timingPointsChanges);
if (arg.ResnapMode == "Number of beats between objects stays the same")
{
redlines = timingTo.Redlines;
List <double> newBookmarks = new List <double>();
double lastTime = redlines.FirstOrDefault().Offset;
foreach (Marker marker in markers)
{
// Get redlines between this and last marker
TimingPoint redline = timingTo.GetRedlineAtTime(lastTime, redlines.FirstOrDefault());
double beatsFromLastTime = marker.BeatsFromLastMarker;
while (true)
{
List <TimingPoint> redlinesBetween = redlines.Where(o => o.Offset <= lastTime + redline.MpB * beatsFromLastTime && o.Offset > lastTime).ToList();
if (redlinesBetween.Count == 0)
{
break;
}
TimingPoint first = redlinesBetween.First();
double diff = first.Offset - lastTime;
beatsFromLastTime -= diff / redline.MpB;
redline = first;
lastTime = first.Offset;
}
// Last time is the time of the last redline in between
double newTime = lastTime + redline.MpB * beatsFromLastTime;
newTime = timingTo.Resnap(newTime, arg.BeatDivisors, firstTp: redlines.FirstOrDefault());
marker.Time = newTime;
lastTime = marker.Time;
}
// Add the bookmarks
foreach (Marker marker in markers)
{
// Check whether the marker is a bookmark
if (marker.Object is double)
{
// Don't resnap bookmarks
newBookmarks.Add((double)marker.Object);
}
}
beatmapTo.SetBookmarks(newBookmarks);
}
else if (arg.ResnapMode == "Just resnap")
{
// Resnap hitobjects
foreach (HitObject ho in beatmapTo.HitObjects)
{
ho.ResnapSelf(timingTo, arg.BeatDivisors, firstTp: redlines.FirstOrDefault());
ho.ResnapEnd(timingTo, arg.BeatDivisors, firstTp: redlines.FirstOrDefault());
}
// Resnap greenlines
foreach (TimingPoint tp in timingTo.Greenlines)
{
tp.ResnapSelf(timingTo, arg.BeatDivisors, firstTP: redlines.FirstOrDefault());
}
timingTo.Sort();
}
else
{
// Don't move objects
}
// Save the file
editorTo.SaveFile();
// Update progressbar
if (worker != null && worker.WorkerReportsProgress)
{
worker.ReportProgress(++mapsDone * 100 / paths.Length);
}
}
// Make an accurate message
string message = $"Successfully copied timing to {mapsDone} {(mapsDone == 1 ? "beatmap" : "beatmaps")}!";
return(message);
}
public void AddChange(Timing timing, bool allAfter = false)
{
TimingPoint addingTimingPoint = null;
TimingPoint prevTimingPoint = null;
List <TimingPoint> onTimingPoints = new List <TimingPoint>();
bool onHasRed = false;
bool onHasGreen = false;
foreach (TimingPoint tp in timing)
{
if (tp == null)
{
continue;
} // Continue nulls to avoid exceptions
if (tp.Offset < MyTP.Offset && (prevTimingPoint == null || tp.Offset >= prevTimingPoint.Offset))
{
prevTimingPoint = tp;
}
if (Math.Abs(tp.Offset - MyTP.Offset) <= Fuzzyness)
{
onTimingPoints.Add(tp);
onHasRed = tp.Uninherited || onHasRed;
onHasGreen = !tp.Uninherited || onHasGreen;
}
}
if (onTimingPoints.Count > 0)
{
prevTimingPoint = onTimingPoints.Last();
}
if (UnInherited && !onHasRed)
{
// Make new redline
if (prevTimingPoint == null)
{
addingTimingPoint = MyTP.Copy();
addingTimingPoint.Uninherited = true;
}
else
{
addingTimingPoint = prevTimingPoint.Copy();
addingTimingPoint.Offset = MyTP.Offset;
addingTimingPoint.Uninherited = true;
}
onTimingPoints.Add(addingTimingPoint);
}
if (!UnInherited && (onTimingPoints.Count == 0 || (MpB && !onHasGreen)))
{
// Make new greenline (based on prev)
if (prevTimingPoint == null)
{
addingTimingPoint = MyTP.Copy();
addingTimingPoint.Uninherited = false;
}
else
{
addingTimingPoint = prevTimingPoint.Copy();
addingTimingPoint.Offset = MyTP.Offset;
addingTimingPoint.Uninherited = false;
if (prevTimingPoint.Uninherited)
{
addingTimingPoint.MpB = -100;
}
}
onTimingPoints.Add(addingTimingPoint);
}
foreach (TimingPoint on in onTimingPoints)
{
if (MpB && (UnInherited ? on.Uninherited : !on.Uninherited))
{
on.MpB = MyTP.MpB;
}
if (Meter && UnInherited && on.Uninherited)
{
on.Meter = MyTP.Meter;
}
if (Sampleset)
{
on.SampleSet = MyTP.SampleSet;
}
if (Index)
{
on.SampleIndex = MyTP.SampleIndex;
}
if (Volume)
{
on.Volume = MyTP.Volume;
}
if (Kiai)
{
on.Kiai = MyTP.Kiai;
}
if (OmitFirstBarLine && UnInherited && on.Uninherited)
{
on.OmitFirstBarLine = MyTP.OmitFirstBarLine;
}
}
if (addingTimingPoint != null && (prevTimingPoint == null || !addingTimingPoint.SameEffect(prevTimingPoint) || UnInherited))
{
timing.Add(addingTimingPoint);
}
if (allAfter) // Change every timingpoint after
{
foreach (TimingPoint tp in timing)
{
if (tp.Offset > MyTP.Offset)
{
if (Sampleset)
{
tp.SampleSet = MyTP.SampleSet;
}
if (Index)
{
tp.SampleIndex = MyTP.SampleIndex;
}
if (Volume)
{
tp.Volume = MyTP.Volume;
}
if (Kiai)
{
tp.Kiai = MyTP.Kiai;
}
}
}
}
}