public static Pattern[,] LoadPatterns(Project project, Song song, bool createMissingInstruments, bool createMissingSamples, out Song.PatternCustomSetting[] customSettings)
{
var buffer = GetClipboardDataInternal(MagicNumberClipboardPatterns);
if (buffer == null)
{
customSettings = null;
return(null);
}
var decompressedBuffer = Compression.DecompressBytes(buffer, 4);
var serializer = new ProjectLoadBuffer(project, decompressedBuffer, Project.Version);
LoadAndMergeSampleList(serializer, false, createMissingSamples);
LoadAndMergeInstrumentList(serializer, false, createMissingInstruments);
LoadAndMergePatternList(serializer, song);
int numPatterns = 0;
int numChannels = 0;
serializer.Serialize(ref numPatterns);
serializer.Serialize(ref numChannels);
var patterns = new Pattern[numPatterns, numChannels];
for (int i = 0; i < numPatterns; i++)
{
for (int j = 0; j < numChannels; j++)
{
var patId = -1;
serializer.Serialize(ref patId, true);
patterns[i, j] = patId == -1 ? null : song.GetPattern(patId);
}
}
var tempoMode = 0;
var hasCustomSettings = false;
serializer.Serialize(ref hasCustomSettings);
serializer.Serialize(ref tempoMode);
if (hasCustomSettings && tempoMode == project.TempoMode)
{
customSettings = new Song.PatternCustomSetting[numPatterns];
for (int i = 0; i < numPatterns; i++)
{
customSettings[i] = new Song.PatternCustomSetting();
serializer.Serialize(ref customSettings[i].useCustomSettings);
serializer.Serialize(ref customSettings[i].patternLength);
serializer.Serialize(ref customSettings[i].noteLength);
serializer.Serialize(ref customSettings[i].barLength);
}
}
else
{
customSettings = null;
}
return(patterns);
}
public static Pattern[,] LoadPatterns(Project project, Song song, bool createMissingInstruments)
{
var buffer = GetClipboardData(MagicNumberClipboardPatterns);
if (buffer == null)
{
return(null);
}
var decompressedBuffer = Compression.DecompressBytes(buffer, 4);
var serializer = new ProjectLoadBuffer(project, decompressedBuffer, Project.Version);
LoadAndMergeInstrumentList(serializer, false, createMissingInstruments);
int numNonNullPatterns = LoadAndMergePatternList(serializer, song);
int numPatterns = 0;
int numChannels = 0;
serializer.Serialize(ref numPatterns);
serializer.Serialize(ref numChannels);
var patterns = new Pattern[numPatterns, numChannels];
for (int i = 0; i < numPatterns; i++)
{
for (int j = 0; j < numChannels; j++)
{
var patId = -1;
serializer.Serialize(ref patId, true);
patterns[i, j] = patId == -1 ? null : song.GetPattern(patId);
}
}
return(patterns);
}