private string Copy_Hitsounds(HitsoundCopierVm arg, BackgroundWorker worker)
{
var doMutedIndex = arg.MutedIndex >= 0;
var paths = arg.PathTo.Split('|');
var mapsDone = 0;
var sampleSchema = new SampleSchema();
var reader = EditorReaderStuff.GetFullEditorReaderOrNot();
foreach (var pathTo in paths)
{
BeatmapEditor editorTo = EditorReaderStuff.GetNewestVersionOrNot(pathTo, reader);;
Beatmap beatmapTo = editorTo.Beatmap;
Beatmap beatmapFrom;
if (!string.IsNullOrEmpty(arg.PathFrom))
{
var editorFrom = EditorReaderStuff.GetNewestVersionOrNot(arg.PathFrom, reader);
beatmapFrom = editorFrom.Beatmap;
}
else
{
// Copy from an empty beatmap similar to the map to copy to
beatmapFrom = beatmapTo.DeepCopy();
beatmapFrom.HitObjects.Clear();
beatmapFrom.BeatmapTiming.Clear();
}
Timeline processedTimeline;
if (arg.CopyMode == 0)
{
// Every defined hitsound and sampleset on hitsound gets copied to their copyTo destination
// Timelines
var tlTo = beatmapTo.GetTimeline();
var tlFrom = beatmapFrom.GetTimeline();
var volumeMuteTimes = arg.CopyVolumes && arg.AlwaysPreserve5Volume ? new List <double>() : null;
if (arg.CopyHitsounds)
{
ResetHitObjectHitsounds(beatmapTo);
CopyHitsounds(arg, tlFrom, tlTo);
}
// Save tlo times where timingpoint volume is 5%
// Timingpointchange all the undefined tlo from copyFrom
volumeMuteTimes?.AddRange(from tloTo in tlTo.TimelineObjects
where tloTo.CanCopy && Math.Abs(tloTo.SampleVolume) < Precision.DOUBLE_EPSILON &&
Math.Abs(tloTo.FenoSampleVolume - 5) < Precision.DOUBLE_EPSILON
select tloTo.Time);
// Volumes and samplesets and customindices greenlines get copied with timingpointchanges and allafter enabled
var timingPointsChanges = beatmapFrom.BeatmapTiming.TimingPoints.Select(tp =>
new TimingPointsChange(tp, sampleset: arg.CopySampleSets, index: arg.CopySampleSets,
volume: arg.CopyVolumes)).ToList();
// Apply the timingpoint changes
TimingPointsChange.ApplyChanges(beatmapTo.BeatmapTiming, timingPointsChanges, true);
processedTimeline = tlTo;
// Return 5% volume to tlo that had it before
if (volumeMuteTimes != null)
{
var timingPointsChangesMute = new List <TimingPointsChange>();
processedTimeline.GiveTimingPoints(beatmapTo.BeatmapTiming);
// Exclude objects which use their own sample volume property instead
foreach (var tloTo in processedTimeline.TimelineObjects.Where(o => Math.Abs(o.SampleVolume) < Precision.DOUBLE_EPSILON))
{
if (volumeMuteTimes.Contains(tloTo.Time))
{
// Add timingpointschange to copy timingpoint hitsounds
var tp = tloTo.HitsoundTimingPoint.Copy();
tp.Offset = tloTo.Time;
tp.Volume = 5;
timingPointsChangesMute.Add(new TimingPointsChange(tp, volume: true));
}
else
{
// Add timingpointschange to preserve index and volume
var tp = tloTo.HitsoundTimingPoint.Copy();
tp.Offset = tloTo.Time;
tp.Volume = tloTo.FenoSampleVolume;
timingPointsChangesMute.Add(new TimingPointsChange(tp, volume: true));
}
}
// Apply the timingpoint changes
TimingPointsChange.ApplyChanges(beatmapTo.BeatmapTiming, timingPointsChangesMute);
}
}
else
{
// Smarty mode
// Copy the defined hitsounds literally (not feno, that will be reserved for cleaner). Only the tlo that have been defined by copyFrom get overwritten.
var tlTo = beatmapTo.GetTimeline();
var tlFrom = beatmapFrom.GetTimeline();
var timingPointsChanges = new List <TimingPointsChange>();
var mode = (GameMode)beatmapTo.General["Mode"].IntValue;
var mapDir = editorTo.GetParentFolder();
var firstSamples = HitsoundImporter.AnalyzeSamples(mapDir);
if (arg.CopyHitsounds)
{
CopyHitsounds(arg, beatmapTo, tlFrom, tlTo, timingPointsChanges, mode, mapDir, firstSamples, ref sampleSchema);
}
if (arg.CopyBodyHitsounds)
{
// Remove timingpoints in beatmapTo that are in a sliderbody/spinnerbody for both beatmapTo and BeatmapFrom
foreach (var tp in from ho in beatmapTo.HitObjects
from tp in ho.BodyHitsounds
where beatmapFrom.HitObjects.Any(o => o.Time <tp.Offset && o.EndTime> tp.Offset)
where !tp.Uninherited
select tp)
{
beatmapTo.BeatmapTiming.Remove(tp);
}
// Get timingpointschanges for every timingpoint from beatmapFrom that is in a sliderbody/spinnerbody for both beatmapTo and BeatmapFrom
timingPointsChanges.AddRange(from ho in beatmapFrom.HitObjects
from tp in ho.BodyHitsounds
where beatmapTo.HitObjects.Any(o => o.Time <tp.Offset && o.EndTime> tp.Offset)
select new TimingPointsChange(tp.Copy(), sampleset: arg.CopySampleSets, index: arg.CopySampleSets,
volume: arg.CopyVolumes));
}
// Apply the timingpoint changes
TimingPointsChange.ApplyChanges(beatmapTo.BeatmapTiming, timingPointsChanges);
processedTimeline = tlTo;
}
if (arg.CopyStoryboardedSamples)
{
if (arg.CopyMode == 0)
{
beatmapTo.StoryboardSoundSamples.Clear();
}
beatmapTo.GiveObjectsGreenlines();
processedTimeline.GiveTimingPoints(beatmapTo.BeatmapTiming);
var mapDir = editorTo.GetParentFolder();
var firstSamples = HitsoundImporter.AnalyzeSamples(mapDir, true);
var samplesTo = new HashSet <StoryboardSoundSample>(beatmapTo.StoryboardSoundSamples);
var mode = (GameMode)beatmapTo.General["Mode"].IntValue;
foreach (var sampleFrom in beatmapFrom.StoryboardSoundSamples)
{
if (arg.IgnoreHitsoundSatisfiedSamples)
{
var tloHere = processedTimeline.TimelineObjects.FindAll(o =>
Math.Abs(o.Time - sampleFrom.StartTime) <= arg.TemporalLeniency);
var samplesHere = new HashSet <string>();
foreach (var tlo in tloHere)
{
foreach (var filename in tlo.GetPlayingFilenames(mode))
{
var samplePath = Path.Combine(mapDir, filename);
var fullPathExtLess = Path.Combine(Path.GetDirectoryName(samplePath),
Path.GetFileNameWithoutExtension(samplePath));
if (firstSamples.Keys.Contains(fullPathExtLess))
{
samplePath = firstSamples[fullPathExtLess];
}
samplesHere.Add(samplePath);
}
}
var sbSamplePath = Path.Combine(mapDir, sampleFrom.FilePath);
var sbFullPathExtLess = Path.Combine(Path.GetDirectoryName(sbSamplePath),
Path.GetFileNameWithoutExtension(sbSamplePath));
if (firstSamples.Keys.Contains(sbFullPathExtLess))
{
sbSamplePath = firstSamples[sbFullPathExtLess];
}
if (samplesHere.Contains(sbSamplePath))
{
continue;
}
}
// Add the StoryboardSoundSamples from beatmapFrom to beatmapTo if it doesn't already have the sample
if (!samplesTo.Contains(sampleFrom))
{
beatmapTo.StoryboardSoundSamples.Add(sampleFrom);
}
}
// Sort the storyboarded samples
beatmapTo.StoryboardSoundSamples.Sort();
}
if (arg.MuteSliderends)
{
var timingPointsChanges = new List <TimingPointsChange>();
beatmapTo.GiveObjectsGreenlines();
processedTimeline.GiveTimingPoints(beatmapTo.BeatmapTiming);
foreach (var tloTo in processedTimeline.TimelineObjects)
{
if (FilterMuteTlo(tloTo, beatmapTo, arg))
{
// Set volume to 5%, remove all hitsounds, apply customindex and sampleset
tloTo.SampleSet = arg.MutedSampleSet;
tloTo.AdditionSet = 0;
tloTo.Normal = false;
tloTo.Whistle = false;
tloTo.Finish = false;
tloTo.Clap = false;
tloTo.HitsoundsToOrigin();
// Add timingpointschange to copy timingpoint hitsounds
var tp = tloTo.HitsoundTimingPoint.Copy();
tp.Offset = tloTo.Time;
tp.SampleSet = arg.MutedSampleSet;
tp.SampleIndex = arg.MutedIndex;
tp.Volume = 5;
timingPointsChanges.Add(new TimingPointsChange(tp, sampleset: true, index: doMutedIndex,
volume: true));
}
else
{
// Add timingpointschange to preserve index and volume and sampleset
var tp = tloTo.HitsoundTimingPoint.Copy();
tp.Offset = tloTo.Time;
timingPointsChanges.Add(new TimingPointsChange(tp, sampleset: true, index: doMutedIndex,
volume: true));
}
}
// Apply the timingpoint changes
TimingPointsChange.ApplyChanges(beatmapTo.BeatmapTiming, timingPointsChanges);
}
// Save the file
editorTo.SaveFile();
// Export the sample schema if there are samples
if (sampleSchema.Count > 0)
{
string exportFolder = MainWindow.ExportPath;
DirectoryInfo di = new DirectoryInfo(exportFolder);
foreach (FileInfo file in di.GetFiles())
{
file.Delete();
}
HitsoundExporter.ExportSampleSchema(sampleSchema, exportFolder);
System.Diagnostics.Process.Start(exportFolder);
}
// Update progressbar
if (worker != null && worker.WorkerReportsProgress)
{
worker.ReportProgress(++mapsDone * 100 / paths.Length);
}
}
return("Done!");
}
private void CopyHitsounds(HitsoundCopierVm arg, Beatmap beatmapTo,
Timeline tlFrom, Timeline tlTo,
List <TimingPointsChange> timingPointsChanges, GameMode mode, string mapDir,
Dictionary <string, string> firstSamples, ref SampleSchema sampleSchema)
{
var CustomSampledTimes = new HashSet <int>();
var tloToSliderSlide = new List <TimelineObject>();
foreach (var tloFrom in tlFrom.TimelineObjects)
{
var tloTo = tlTo.GetNearestTlo(tloFrom.Time, true);
if (tloTo != null &&
Math.Abs(Math.Round(tloFrom.Time) - Math.Round(tloTo.Time)) <= arg.TemporalLeniency)
{
// Copy to this tlo
CopyHitsounds(arg, tloFrom, tloTo);
// Add timingpointschange to copy timingpoint hitsounds
var tp = tloFrom.HitsoundTimingPoint.Copy();
tp.Offset = tloTo.Time;
timingPointsChanges.Add(new TimingPointsChange(tp, sampleset: arg.CopySampleSets,
index: arg.CopySampleSets, volume: arg.CopyVolumes));
}
// Try to find a slider tick in range to copy the sample to instead.
// This slider tick gets a custom sample and timingpoints change to imitate the copied hitsound.
else
if (arg.CopyToSliderTicks &&
FindSliderTickInRange(beatmapTo, tloFrom.Time - arg.TemporalLeniency, tloFrom.Time + arg.TemporalLeniency, out var sliderTickTime, out var tickSlider) &&
!CustomSampledTimes.Contains((int)sliderTickTime))
{
// Add a new custom sample to this slider tick to represent the hitsounds
List <string> sampleFilenames = tloFrom.GetFirstPlayingFilenames(mode, mapDir, firstSamples, false);
List <SampleGeneratingArgs> samples = sampleFilenames
.Select(o => new SampleGeneratingArgs(Path.Combine(mapDir, o)))
.Where(o => SampleImporter.ValidateSampleArgs(o, true))
.ToList();
if (samples.Count > 0)
{
if (sampleSchema.AddHitsound(samples, "slidertick", tloFrom.FenoSampleSet,
out int index, out var sampleSet, arg.StartIndex))
{
// Add a copy of the slider slide sound to this index if necessary
var oldIndex = tloFrom.HitsoundTimingPoint.SampleIndex;
var oldSampleSet = tloFrom.HitsoundTimingPoint.SampleSet;
var oldSlideFilename =
$"{oldSampleSet.ToString().ToLower()}-sliderslide{(oldIndex == 1 ? string.Empty : oldIndex.ToInvariant())}";
var oldSlidePath = Path.Combine(mapDir, oldSlideFilename);
if (firstSamples.ContainsKey(oldSlidePath))
{
oldSlidePath = firstSamples[oldSlidePath];
var slideGeneratingArgs = new SampleGeneratingArgs(oldSlidePath);
var newSlideFilename =
$"{sampleSet.ToString().ToLower()}-sliderslide{index.ToInvariant()}";
sampleSchema.Add(newSlideFilename,
new List <SampleGeneratingArgs> {
slideGeneratingArgs
});
}
}
// Make sure the slider with the slider ticks uses auto sampleset so the customized greenlines control the hitsounds
tickSlider.SampleSet = SampleSet.Auto;
// Add timingpointschange
var tp = tloFrom.HitsoundTimingPoint.Copy();
tp.Offset = sliderTickTime;
tp.SampleIndex = index;
tp.SampleSet = sampleSet;
tp.Volume = tloFrom.FenoSampleVolume;
timingPointsChanges.Add(new TimingPointsChange(tp, sampleset: arg.CopySampleSets,
index: arg.CopySampleSets, volume: arg.CopyVolumes));
// Add timingpointschange 5ms later to revert the stuff back to whatever it should be
var tp2 = tloFrom.HitsoundTimingPoint.Copy();
tp2.Offset = sliderTickTime + 5;
timingPointsChanges.Add(new TimingPointsChange(tp2, sampleset: arg.CopySampleSets,
index: arg.CopySampleSets, volume: arg.CopyVolumes));
CustomSampledTimes.Add((int)sliderTickTime);
}
}
