public static T ReadFromMiloObjectBytes <T>(this MiloSerializer serializer, MiloObjectBytes entry) where T : ISerializable, new()
{
using (var ms = new MemoryStream(entry.Data))
{
var obj = serializer.ReadFromStream <T>(ms);
(obj as MiloObject).Name = entry.Name;
return(obj);
}
}
protected MiloObject ParseDirEntryAsBlob(AwesomeReader ar, MiloObjectDir dir, string dirType)
{
// Reads data as a byte array
var entrySize = GuessEntrySize(ar);
var entryBytes = new MiloObjectBytes(dirType)
{
Name = dir.Name
};
entryBytes.Data = ar.ReadBytes((int)entrySize);
ar.BaseStream.Position += 4;
return(entryBytes);
}
public override void ReadFromStream(AwesomeReader ar, ISerializable data)
{
var dir = data as MiloObjectDir;
int version = ReadMagic(ar, data);
string dirType = null, dirName = null;
dir.Extras.Clear(); // Clears for good measure
if (version >= 24)
{
// Parses directory type/name
dirType = ar.ReadString();
dirName = FileHelper.SanitizePath(ar.ReadString());
// Skip string hash related values (re-calculated during repack)
ar.BaseStream.Position += 8;
}
int entryCount = ar.ReadInt32();
var entries = Enumerable.Range(0, entryCount).Select(x => new
{
Type = ar.ReadString(),
Name = SanitizeFileName(FileHelper.SanitizePath(ar.ReadString()))
}).ToArray();
var is360Gh2 = Is360GH2();
if (version == 10)
{
// Parses external resource paths?
entryCount = ar.ReadInt32();
// Note: Entry can be empty
var external = Enumerable.Range(0, entryCount)
.Select(x => ar.ReadString())
.ToList();
dir.Extras.Add("ExternalResources", external);
}
else if (version == 25 && !is360Gh2)
{
var startOffset = ar.BaseStream.Position;
MiloObject dirEntry;
try
{
dirEntry = dirType switch
{
"ObjectDir" => ParseObjectDir(ar, dir),
"WorldDir" => ParseWorldDir(ar, dir),
"RndDir" => ParseRndDir(ar, dir),
"SynthDir" => ParseSynthDir(ar, dir),
_ => ParseDirEntryAsBlob(ar, dir, dirType)
};
}
catch
{
ar.BaseStream.Seek(startOffset, SeekOrigin.Begin);
dirEntry = ParseDirEntryAsBlob(ar, dir, dirType);
}
dirEntry.Name = dirName;
dir.Extras.Add("DirectoryEntry", dirEntry);
}
else if (version >= 24)
{
// GH2 and above
var dirEntry = ParseDirEntryAsBlob(ar, dir, dirType);
dirEntry.Name = dirName;
dir.Extras.Add("DirectoryEntry", dirEntry);
}
foreach (var entry in entries)
{
var entryOffset = ar.BaseStream.Position;
// TODO: De-serialize entries
//try
//{
// var miloEntry = ReadFromStream(ar.BaseStream, entry.Type);
// miloEntry.Name = entry.Name;
// dir.Entries.Add(miloEntry);
// ar.BaseStream.Position += 4; // Skips padding
// continue;
//}
//catch (Exception ex)
//{
// // Catch exception and log?
// ar.Basestream.Position = entryOffset; // Return to start
//}
// Reads data as a byte array
var entrySize = GuessEntrySize(ar);
var entryBytes = new MiloObjectBytes(entry.Type)
{
Name = entry.Name
};
entryBytes.Data = ar.ReadBytes((int)entrySize);
dir.Entries.Add(entryBytes);
ar.BaseStream.Position += 4;
}
}
public override void ReadFromStream(AwesomeReader ar, ISerializable data)
{
var dir = data as MiloObjectDir;
int version = ReadMagic(ar, data);
string dirType = null, dirName = null;
dir.Extras.Clear(); // Clears for good measure
if (version >= 24)
{
// Parses directory type/name
dirType = ar.ReadString();
dirName = FileHelper.SanitizePath(ar.ReadString());
//ar.BaseStream.Position += 8; // Skips string count + total length
dir.Extras.Add("Num1", ar.ReadInt32());
dir.Extras.Add("Num2", ar.ReadInt32());
}
int entryCount = ar.ReadInt32();
var entries = Enumerable.Range(0, entryCount).Select(x => new
{
Type = ar.ReadString(),
Name = FileHelper.SanitizePath(ar.ReadString())
}).ToArray();
if (version == 10)
{
// Parses external resource paths?
entryCount = ar.ReadInt32();
// Note: Entry can be empty
var external = Enumerable.Range(0, entryCount)
.Select(x => ar.ReadString())
.ToList();
dir.Extras.Add("ExternalResources", external);
}
else if (version == 25 && dirType == "ObjectDir")
{
// Hack for project 9
var dirEntry = new MiloObjectDirEntry()
{
Name = dirName
};
dirEntry.Version = ar.ReadInt32();
dirEntry.SubVersion = ar.ReadInt32();
dirEntry.ProjectName = ar.ReadString();
// Skip matrices + constants
var matCount = ar.ReadInt32(); // Usually 7
ar.BaseStream.Position += (matCount * 48) + 9;
// Read imported milos
var importedMiloCount = ar.ReadInt32();
dirEntry.ImportedMiloPaths = Enumerable.Range(0, importedMiloCount)
.Select(x => ar.ReadString())
.ToArray();
// Boolean, true when sub directory?
ar.ReadBoolean();
// Sub directory names seem to be in reverse order of serialization...
var subDirCount = ar.ReadInt32();
var subDirNames = Enumerable.Range(0, subDirCount)
.Select(x => ar.ReadString())
.ToArray();
// Read subdirectories
foreach (var _ in subDirNames.Reverse())
{
var subDir = new MiloObjectDir();
ReadFromStream(ar, subDir);
dirEntry.SubDirectories.Add(subDir);
}
dir.Extras.Add("DirectoryEntry", dirEntry);
ar.BaseStream.Position += 17; // 0'd data + ADDE
}
else if (version == 25 && (dirType == "WorldDir"))
{
// Read past unknown stuff, big hack
int unk1 = ar.ReadInt32();
int unk2 = ar.ReadInt32();
float unk3 = ar.ReadSingle();
string unk4 = ar.ReadString();
int unk5 = ar.ReadInt32();
int unk6 = ar.ReadInt32();
// Hack for project 9
var dirEntry = new MiloObjectDirEntry()
{
Name = dirName
};
dirEntry.Version = ar.ReadInt32();
dirEntry.SubVersion = ar.ReadInt32();
dirEntry.ProjectName = ar.ReadString();
// Skip matrices + constants
var matCount = ar.ReadInt32(); // Usually 7
ar.BaseStream.Position += (matCount * 48) + 9;
// Read imported milos
var importedMiloCount = ar.ReadInt32();
dirEntry.ImportedMiloPaths = Enumerable.Range(0, importedMiloCount)
.Select(x => ar.ReadString())
.ToArray();
// Boolean, true when sub directory?
ar.ReadBoolean();
// Sub directory names seem to be in reverse order of serialization...
var subDirCount = ar.ReadInt32();
var subDirNames = Enumerable.Range(0, subDirCount)
.Select(x => ar.ReadString())
.ToArray();
// Read subdirectories
foreach (var _ in subDirNames.Reverse())
{
var subDir = new MiloObjectDir();
ReadFromStream(ar, subDir);
dirEntry.SubDirectories.Add(subDir);
}
dir.Extras.Add("DirectoryEntry", dirEntry);
ar.BaseStream.Position += 17; // 0'd data + ADDE
}
else if (version == 25 && (dirType == "RndDir" || dirType == "SynthDir"))
{
// Read past unknown stuff, big hack
int unk1 = ar.ReadInt32();
// Hack for project 9
var dirEntry = new MiloObjectDirEntry()
{
Name = dirName
};
dirEntry.Version = ar.ReadInt32();
dirEntry.SubVersion = ar.ReadInt32();
dirEntry.ProjectName = ar.ReadString();
// Skip matrices + constants
var matCount = ar.ReadInt32(); // Usually 7
ar.BaseStream.Position += (matCount * 48) + 9;
// Read imported milos
var importedMiloCount = ar.ReadInt32();
dirEntry.ImportedMiloPaths = Enumerable.Range(0, importedMiloCount)
.Select(x => ar.ReadString())
.ToArray();
// Boolean, true when sub directory?
ar.ReadBoolean();
// Sub directory names seem to be in reverse order of serialization...
var subDirCount = ar.ReadInt32();
var subDirNames = Enumerable.Range(0, subDirCount)
.Select(x => ar.ReadString())
.ToArray();
// Read subdirectories
foreach (var _ in subDirNames.Reverse())
{
var subDir = new MiloObjectDir();
ReadFromStream(ar, subDir);
dirEntry.SubDirectories.Add(subDir);
}
dir.Extras.Add("DirectoryEntry", dirEntry);
ar.BaseStream.Position += 17; // 0'd data + ADDE
}
else if (version == 25 && (dirType == "PanelDir" || dirType == "VocalTrackDir" || dirType == "UILabelDir" || dirType == "UILabelDir" || dirType == "UIListDir" || dirType == "PitchArrowDir" || dirType == "Character"))
{
// Read past unknown stuff, big hack
int unk1 = ar.ReadInt32();
int unk2 = ar.ReadInt32();
// Hack for project 9
var dirEntry = new MiloObjectDirEntry()
{
Name = dirName
};
dirEntry.Version = ar.ReadInt32();
dirEntry.SubVersion = ar.ReadInt32();
dirEntry.ProjectName = ar.ReadString();
// Skip matrices + constants
var matCount = ar.ReadInt32(); // Usually 7
ar.BaseStream.Position += (matCount * 48) + 9;
// Read imported milos
var importedMiloCount = ar.ReadInt32();
dirEntry.ImportedMiloPaths = Enumerable.Range(0, importedMiloCount)
.Select(x => ar.ReadString())
.ToArray();
// Boolean, true when sub directory?
ar.ReadBoolean();
// Sub directory names seem to be in reverse order of serialization...
var subDirCount = ar.ReadInt32();
var subDirNames = Enumerable.Range(0, subDirCount)
.Select(x => ar.ReadString())
.ToArray();
// Read subdirectories
foreach (var _ in subDirNames.Reverse())
{
var subDir = new MiloObjectDir();
ReadFromStream(ar, subDir);
dirEntry.SubDirectories.Add(subDir);
}
dir.Extras.Add("DirectoryEntry", dirEntry);
ar.BaseStream.Position += 17; // 0'd data + ADDE
}
else if (version == 25 && (dirType == "BackgroundDir" || dirType == "WorldInstance"))
{
// Read past unknown stuff, big hack
int unk1 = ar.ReadInt32();
int unk2 = ar.ReadInt32();
int unk3 = ar.ReadInt32();
// Hack for project 9
var dirEntry = new MiloObjectDirEntry()
{
Name = dirName
};
dirEntry.Version = ar.ReadInt32();
dirEntry.SubVersion = ar.ReadInt32();
dirEntry.ProjectName = ar.ReadString();
// Skip matrices + constants
var matCount = ar.ReadInt32(); // Usually 7
ar.BaseStream.Position += (matCount * 48) + 9;
// Read imported milos
var importedMiloCount = ar.ReadInt32();
dirEntry.ImportedMiloPaths = Enumerable.Range(0, importedMiloCount)
.Select(x => ar.ReadString())
.ToArray();
// Boolean, true when sub directory?
ar.ReadBoolean();
// Sub directory names seem to be in reverse order of serialization...
var subDirCount = ar.ReadInt32();
var subDirNames = Enumerable.Range(0, subDirCount)
.Select(x => ar.ReadString())
.ToArray();
// Read subdirectories
foreach (var _ in subDirNames.Reverse())
{
var subDir = new MiloObjectDir();
ReadFromStream(ar, subDir);
dirEntry.SubDirectories.Add(subDir);
}
dir.Extras.Add("DirectoryEntry", dirEntry);
ar.BaseStream.Position += 17; // 0'd data + ADDE
}
else if (version == 25 && (dirType == "TrackPanelDir" || dirType == "H2HTrackPanelDir"))
{
// Read past unknown stuff, big hack
int unk1 = ar.ReadInt32();
int unk2 = ar.ReadInt32();
int unk3 = ar.ReadInt32();
int unk4 = ar.ReadInt32();
// Hack for project 9
var dirEntry = new MiloObjectDirEntry()
{
Name = dirName
};
dirEntry.Version = ar.ReadInt32();
dirEntry.SubVersion = ar.ReadInt32();
dirEntry.ProjectName = ar.ReadString();
// Skip matrices + constants
var matCount = ar.ReadInt32(); // Usually 7
ar.BaseStream.Position += (matCount * 48) + 9;
// Read imported milos
var importedMiloCount = ar.ReadInt32();
dirEntry.ImportedMiloPaths = Enumerable.Range(0, importedMiloCount)
.Select(x => ar.ReadString())
.ToArray();
// Boolean, true when sub directory?
ar.ReadBoolean();
// Sub directory names seem to be in reverse order of serialization...
var subDirCount = ar.ReadInt32();
var subDirNames = Enumerable.Range(0, subDirCount)
.Select(x => ar.ReadString())
.ToArray();
// Read subdirectories
foreach (var _ in subDirNames.Reverse())
{
var subDir = new MiloObjectDir();
ReadFromStream(ar, subDir);
dirEntry.SubDirectories.Add(subDir);
}
dir.Extras.Add("DirectoryEntry", dirEntry);
ar.BaseStream.Position += 17; // 0'd data + ADDE
}
else if (version >= 24)
{
// GH2 and above
// Reads data as a byte array
var entrySize = GuessEntrySize(ar);
var entryBytes = new MiloObjectBytes(dirType)
{
Name = dirName
};
entryBytes.Data = ar.ReadBytes((int)entrySize);
dir.Extras.Add("DirectoryEntry", entryBytes);
ar.BaseStream.Position += 4;
}
foreach (var entry in entries)
{
var entryOffset = ar.BaseStream.Position;
// TODO: De-serialize entries
//try
//{
// var miloEntry = ReadFromStream(ar.BaseStream, entry.Type);
// miloEntry.Name = entry.Name;
// dir.Entries.Add(miloEntry);
// ar.BaseStream.Position += 4; // Skips padding
// continue;
//}
//catch (Exception ex)
//{
// // Catch exception and log?
// ar.Basestream.Position = entryOffset; // Return to start
//}
// Reads data as a byte array
var entrySize = GuessEntrySize(ar);
var entryBytes = new MiloObjectBytes(entry.Type)
{
Name = entry.Name
};
entryBytes.Data = ar.ReadBytes((int)entrySize);
dir.Entries.Add(entryBytes);
ar.BaseStream.Position += 4;
}
}
