/// <summary>
/// Load the STFS Container's Header
/// </summary>
public void LoadHeader()
{
_stfsHeader = new xHeader();
_stfsStream.SeekTo(0x00);
_stfsHeader.Magic = _stfsStream.ReadAscii(0x04);
_stfsHeader.PackageType = GetPackageType(_stfsHeader.Magic);
_stfsStream.SeekTo(0x04);
switch (_stfsHeader.PackageType)
{
case PackageType.CON:
_stfsHeader.PublicKeyCertificateSize = _stfsStream.ReadBlock(0x02);
_stfsHeader.CertificateOwnerConsoleID = _stfsStream.ReadBlock(0x05);
_stfsHeader.CertificateOwnerConsolePartNumber = _stfsStream.ReadAscii(0x14).Trim();
_stfsHeader.CertiicateOwnerConsoleType = (CertOwnerConsoleType)_stfsStream.ReadByte();
_stfsHeader.CertificateDateOfGeneration = _stfsStream.ReadAscii(0x08);
_stfsHeader.PublicExponent = _stfsStream.ReadBlock(0x04);
_stfsHeader.PublicModulus = _stfsStream.ReadBlock(0x80);
_stfsHeader.CertificateSignature = _stfsStream.ReadBlock(0x100);
_stfsHeader.Signature = _stfsStream.ReadBlock(0x80);
break;
case PackageType.PIRS:
case PackageType.LIVE:
_stfsHeader.PackageSignature = _stfsStream.ReadBlock(0x100);
break;
}
}
/// <summary>
/// Load the chunks in the BLF Table
/// </summary>
public void LoadChunkTable()
{
_blfChunks = new List <BLFChunk>();
_blfStream.SeekTo(0x00);
bool continueLoading = true;
while (continueLoading)
{
if (_blfStream.Position >= _blfStream.Length)
{
continueLoading = false;
}
else
{
BLFChunk chunk = new BLFChunk();
chunk.ChunkMagic = _blfStream.ReadAscii(0x04);
_blfStream.SeekTo(_blfStream.Position - 0x04);
chunk.ChunkMagicIdent = _blfStream.ReadInt32();
chunk.ChunkLength = _blfStream.ReadInt32();
chunk.ChunkData = _blfStream.ReadBlock(chunk.ChunkLength - 0x08);
_blfChunks.Add(chunk);
}
}
}
private bool isValidBLF()
{
_blfStream.SeekTo(0x00);
string magic = _blfStream.ReadAscii(0x04);
if (magic == "_blf")
{
return(true);
}
return(false);
}
/// <summary>
/// Load the Screenshots Header data
/// </summary>
public void LoadHeader()
{
_shotHeader = new Header();
_shotStream.SeekTo(0x48);
_shotHeader.ScreenshotName = _shotStream.ReadUTF16();
_shotStream.SeekTo(0x67);
_shotHeader.ScreenshotDescription = _shotStream.ReadUTF16();
_shotStream.SeekTo(0xE8);
_shotHeader.ScreenshotAuthor = _shotStream.ReadAscii();
}
private void ProcessMapHeader()
{
using (IReader reader = new EndianStream(new MemoryStream(MapHeader), Endian.LittleEndian))
{
reader.SeekTo(MapTypeOffset);
MapType = (CacheFileType)reader.ReadInt32();
reader.SeekTo(MapNameOffset);
MapName = reader.ReadAscii();
reader.SeekTo(ScenarioNameOffset);
ScenarioName = reader.ReadAscii();
}
}
public bool IsValidGPD()
{
_gpdStream.SeekTo(0x00);
string magic = _gpdStream.ReadAscii(0x04);
_gpdStream.SeekTo(0x344A);
string gameName = _gpdStream.ReadAscii(0x0D);
if (magic != "XDBF" && gameName != "Halo 3: ODST")
{
return(false);
}
else
{
return(true);
}
}
/// <summary>
/// Load the usermap's Header
/// </summary>
public void LoadHeader()
{
_forgeHeader = new Header();
_forgeStream.SeekTo(0x42);
_forgeHeader.CreationDate = _forgeStream.ReadInt32();
_forgeStream.SeekTo(0x48);
_forgeHeader.CreationVarientName = _forgeStream.ReadUTF16(0x1F);
_forgeStream.SeekTo(0x68);
_forgeHeader.CreationVarientDescription = _forgeStream.ReadAscii(0x80);
_forgeStream.SeekTo(0xE8);
_forgeHeader.CreationVarientAuthor = _forgeStream.ReadAscii(0x13);
_forgeStream.SeekTo(0x114);
_forgeHeader.ModificationDate = _forgeStream.ReadInt32();
_forgeStream.SeekTo(0x150);
_forgeHeader.VarientName = _forgeStream.ReadUTF16(0x1F);
_forgeStream.SeekTo(0x170);
_forgeHeader.VarientDescription = _forgeStream.ReadAscii(0x80);
_forgeStream.SeekTo(0x1F0);
_forgeHeader.VarientAuthor = _forgeStream.ReadAscii(0x13);
_forgeStream.SeekTo(0x228);
_forgeHeader.MapID = _forgeStream.ReadInt32();
_forgeStream.SeekTo(0x246);
_forgeHeader.SpawnedObjectCount = _forgeStream.ReadInt16();
_forgeStream.SeekTo(0x24C);
_forgeHeader.WorldBoundsXMin = _forgeStream.ReadFloat();
_forgeHeader.WorldBoundsXMax = _forgeStream.ReadFloat();
_forgeHeader.WorldBoundsYMin = _forgeStream.ReadFloat();
_forgeHeader.WorldBoundsYMax = _forgeStream.ReadFloat();
_forgeHeader.WorldBoundsZMin = _forgeStream.ReadFloat();
_forgeHeader.WorldBoundsZMax = _forgeStream.ReadFloat();
_forgeStream.SeekTo(0x268);
_forgeHeader.MaximiumBudget = _forgeStream.ReadFloat();
_forgeHeader.CurrentBudget = _forgeStream.ReadFloat();
}
// TODO: Find a good place to store this
public void OpenUserFile(string filePath)
{
var stream = new EndianStream(new FileStream(filePath, FileMode.Open), Endian.BigEndian);
stream.SeekTo(0);
switch (stream.ReadAscii(0x04))
{
case "CON ":
case "PIRS":
case "LIVE":
break;
case "_blf":
break;
default:
throw new InvalidOperationException("The selected file is not a supported file type. Only try to open an Xbox 360 Container file that contains a forge varient (sandbox.map) or the pure sandbox.map extracted from a Xbox 360 Container File.");
}
}
public void LoadHeader()
{
_filmHeader = new Header();
_filmStream.SeekTo(0x48);
_filmHeader.FilmName = _filmStream.ReadUTF16(0x1F);
_filmStream.SeekTo(0x67);
_filmHeader.FilmDescription = _filmStream.ReadAscii(0x80);
_filmStream.SeekTo(0xE7);
_filmHeader.FilmAuthor = _filmStream.ReadAscii(0x80);
_filmStream.SeekTo(0x15);
_filmHeader.FilmAuthor = _filmStream.ReadAscii(0x2E);
_filmStream.SeekTo(0x198);
_filmHeader.FilmAuthor = _filmStream.ReadAscii(0x23);
_filmStream.SeekTo(0x220);
_filmHeader.FilmAuthor = _filmStream.ReadAscii(0x26);
_filmStream.SeekTo(0x2C4);
_filmHeader.FilmAuthor = _filmStream.ReadAscii(0x2A);
}
/// <summary>
/// Load the Film Header
/// </summary>
public void LoadHeader()
{
_filmHeader = new Header();
#region Creation and Modification
// Read Creation Date
_filmStream.SeekTo(0x114);
_filmHeader.CreationDate = _filmStream.ReadInt32();
// Read Creation Author
_filmStream.SeekTo(0xE8);
_filmHeader.CreationAuthor = _filmStream.ReadAscii();
#endregion
#region Film Info
// Read Film Name
_filmStream.SeekTo(0x48);
_filmHeader.FilmName = _filmStream.ReadUTF16();
// Read Film Description
_filmStream.SeekTo(0x67);
_filmHeader.FilmDescription = _filmStream.ReadUTF16();
// Read Film Engine Build String 1
_filmStream.SeekTo(0x15C);
_filmHeader.EngineBuildString1 = _filmStream.ReadAscii();
// Read Film Engine Build String 2
_filmStream.SeekTo(0x198);
_filmHeader.EngineBuildString2 = _filmStream.ReadAscii();
// Read Film InfoString
_filmStream.SeekTo(0x220);
_filmHeader.InfoString = _filmStream.ReadAscii();
#endregion
#region GametypeUsermapInfo
// Read Gametype Name
_filmStream.SeekTo(0x4DC);
_filmHeader.GametypeName = _filmStream.ReadUTF16();
// Read Gametype Description
_filmStream.SeekTo(0x4FB);
_filmHeader.GametypeDescription = _filmStream.ReadUTF16();
// Read Gametype Author
_filmStream.SeekTo(0x57B);
_filmHeader.GametypeAuthor = _filmStream.ReadUTF16();
// Read Usermap Name
_filmStream.SeekTo(0x738);
_filmHeader.GametypeAuthor = _filmStream.ReadUTF16();
// Read Usermap Description
_filmStream.SeekTo(0x757);
_filmHeader.GametypeAuthor = _filmStream.ReadUTF16();
// Read Usermap Author
_filmStream.SeekTo(0x7D7);
_filmHeader.GametypeAuthor = _filmStream.ReadUTF16();
#endregion
#region RawMapData
// Read Map Name
_filmStream.SeekTo(0x24C);
_filmHeader.MapName = _filmStream.ReadAscii();
#endregion
#region Mathcmaking Playlist Info
// Read Matchmaking Playlist Name
_filmStream.SeekTo(0x472);
_filmHeader.MatchmakingPlaylistName = _filmStream.ReadUTF16();
#endregion
}
/// <summary>
/// Load the Film Header
/// </summary>
public void LoadHeader()
{
_filmHeader = new Header();
#region Creation and Modification
// Read Creation Date
_filmStream.SeekTo(0x7C);
_filmHeader.CreationDate = _filmStream.ReadInt32();
// Read Creation Author
_filmStream.SeekTo(0x88);
_filmHeader.CreationAuthor = _filmStream.ReadAscii();
// Read Modification Date
_filmStream.SeekTo(0xA0);
_filmHeader.ModifiedDate = _filmStream.ReadInt32();
// Read Modification Author
_filmStream.SeekTo(0xAC);
_filmHeader.ModifiedAuthor = _filmStream.ReadAscii();
#endregion
#region Film Info
// Read Film Name
_filmStream.SeekTo(0xC0);
_filmHeader.FilmName = _filmStream.ReadUTF16();
// Read Film Description
_filmStream.SeekTo(0x1C0);
_filmHeader.FilmDescription = _filmStream.ReadUTF16();
// Read Info String
_filmStream.SeekTo(0x3D8);
_filmHeader.InfoString = _filmStream.ReadAscii();
#endregion
#region Gametype Info
// Read Gametype Name
_filmStream.SeekTo(0x998);
_filmHeader.GametypeName = _filmStream.ReadUTF16();
// Read Gametype Description
_filmStream.SeekTo(0xA98);
_filmHeader.GametypeDescription = _filmStream.ReadUTF16();
#endregion
#region RawMapData
// Read Map Name
_filmStream.SeekTo(0x1011C);
_filmHeader.MapName = _filmStream.ReadAscii();
// Read Map Rally Point
_filmStream.SeekTo(0x10220);
_filmHeader.RallyPoint = _filmStream.ReadAscii();
#endregion
#region MatchmakingPlaylistInfo
// Read Playlist Name
_filmStream.SeekTo(0x10342);
_filmHeader.MatchmakingPlaylistName = _filmStream.ReadUTF16();
// Read Usermap Name
_filmStream.SeekTo(0x10460);
_filmHeader.UsermapName = _filmStream.ReadUTF16();
// Read Usermap Description
_filmStream.SeekTo(0x10560);
_filmHeader.UsermapDescription = _filmStream.ReadUTF16();
#endregion
}
