public Map(string Path, bool Loaded)
{
this.Path = Path;
this.Loaded = Loaded;
if (!Loaded)
{
FS = new FileStream(Path, FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite);
Reader = new BinaryReader(FS);
Writer = new BinaryWriter(FS);
}
else
{
FS = new FileStream(Path, FileMode.Open, FileAccess.Read, FileShare.Read);
Reader = new BinaryReader(FS);
Writer = new BinaryWriter(new FileStream(Environment.GetLogicalDrives()[0] + "\\Data.Ambiguous", FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite));
}
Header = MapHeader.GetHeader(Reader);
FS.Flush();
Index = MapIndex.GetMapIndex(Reader, Header);
FS.Flush();
StringTable = new SIDTable(this);
FS.Flush();
Tags = new TagTable(this);
if (Header.MapName.Trim('\0') == "shared")
{
Index.SecondaryMagic += 0x3C000;
}
}
public Map(string Path, bool Loaded)
{
this.Path = Path;
this.Loaded = Loaded;
if (!Loaded)
{
FS = new FileStream(Path, FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite);
Reader = new BinaryReader(FS);
Writer = new BinaryWriter(FS);
}
else
{
FS = new FileStream(Path, FileMode.Open, FileAccess.Read, FileShare.Read);
Reader = new BinaryReader(FS);
Writer = new BinaryWriter(new FileStream(Environment.GetLogicalDrives()[0] + "\\Data.Ambiguous", FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite));
}
Header = MapHeader.GetHeader(Reader);
FS.Flush();
Index = MapIndex.GetMapIndex(Reader, Header);
FS.Flush();
StringTable = new SIDTable(this);
FS.Flush();
Tags = new TagTable(this);
if (Header.MapName.Trim('\0') == "shared")
Index.SecondaryMagic += 0x3C000;
}
public static MapIndex GetMapIndex(BinaryReader Reader, MapHeader Header)
{
MapIndex Base = new MapIndex();
Reader.BaseStream.Position = Header.IndexOffset;
Base.IndexHeaderSize = Reader.ReadInt32();
Reader.ReadInt32();
Base.TagStart = Reader.ReadInt32() + Header.IndexOffset;
Base.PrimaryMagic = Reader.ReadInt32() - (Header.IndexOffset + 32);
Reader.BaseStream.Position = Base.TagStart + 8;
Base.SecondaryMagic = Reader.ReadInt32() - (Header.IndexOffset + Header.IndexSize);
return(Base);
}
public static MapHeader GetHeader(BinaryReader Reader)
{
MapHeader Base = new MapHeader();
Reader.BaseStream.Position = 4;
Base.EngineBuildVersion = Reader.ReadInt32();
if (Base.EngineBuildVersion != 8)
{
throw new Exception("Not a Halo 2 Map Stupid.");
}
Base.MapFileSize = Reader.ReadInt32();
Reader.BaseStream.Position += 4;
Base.IndexOffset = Reader.ReadInt32();
Base.IndexSize = Reader.ReadInt32();
Base.MetaTableSize = Reader.ReadInt32();
Base.UnRawSize = Reader.ReadInt32();
Reader.BaseStream.Position = 300;
Base.BuildDate = new string(Reader.ReadChars(32));
Reader.BaseStream.Position = 420;
Base.MapName = new string(Reader.ReadChars(36));
Base.Scenario = new string(Reader.ReadChars(80));
Reader.BaseStream.Position = 364;
Base.SIDMetaTableOffset = Reader.ReadInt32();
Base.SIDCount = Reader.ReadInt32();
Base.SIDTableSize = Reader.ReadInt32();
Base.SIDIndexOffset = Reader.ReadInt32();
Base.SIDTableOffset = Reader.ReadInt32();
Reader.BaseStream.Position = 716;
Base.TagCount = Reader.ReadInt32();
Base.FileTableOffset = Reader.ReadInt32();
Base.FileTableSize = Reader.ReadInt32();
Base.FileTableIndexOffset = Reader.ReadInt32();
Reader.BaseStream.Position = 744;
Base.ModelRawTableStart = Reader.ReadInt32();
Base.ModelRawTableSize = Reader.ReadInt32();
Base.Checksum = Reader.ReadInt32();
return(Base);
}
public static MapIndex GetMapIndex(BinaryReader Reader, MapHeader Header)
{
MapIndex Base = new MapIndex();
Reader.BaseStream.Position = Header.IndexOffset;
Base.IndexHeaderSize = Reader.ReadInt32();
Reader.ReadInt32();
Base.TagStart = Reader.ReadInt32() + Header.IndexOffset;
Base.PrimaryMagic = Reader.ReadInt32() - (Header.IndexOffset + 32);
Reader.BaseStream.Position = Base.TagStart + 8;
Base.SecondaryMagic = Reader.ReadInt32() - (Header.IndexOffset + Header.IndexSize);
return Base;
}
public static MapHeader GetHeader(BinaryReader Reader)
{
MapHeader Base = new MapHeader();
Reader.BaseStream.Position = 4;
Base.EngineBuildVersion = Reader.ReadInt32();
if (Base.EngineBuildVersion != 8)
throw new Exception("Not a Halo 2 Map Stupid.");
Base.MapFileSize = Reader.ReadInt32();
Reader.BaseStream.Position += 4;
Base.IndexOffset = Reader.ReadInt32();
Base.IndexSize = Reader.ReadInt32();
Base.MetaTableSize = Reader.ReadInt32();
Base.UnRawSize = Reader.ReadInt32();
Reader.BaseStream.Position = 300;
Base.BuildDate = new string(Reader.ReadChars(32));
Reader.BaseStream.Position = 420;
Base.MapName = new string(Reader.ReadChars(36));
Base.Scenario = new string(Reader.ReadChars(80));
Reader.BaseStream.Position = 364;
Base.SIDMetaTableOffset = Reader.ReadInt32();
Base.SIDCount = Reader.ReadInt32();
Base.SIDTableSize = Reader.ReadInt32();
Base.SIDIndexOffset = Reader.ReadInt32();
Base.SIDTableOffset = Reader.ReadInt32();
Reader.BaseStream.Position = 716;
Base.TagCount = Reader.ReadInt32();
Base.FileTableOffset = Reader.ReadInt32();
Base.FileTableSize = Reader.ReadInt32();
Base.FileTableIndexOffset = Reader.ReadInt32();
Reader.BaseStream.Position = 744;
Base.ModelRawTableStart = Reader.ReadInt32();
Base.ModelRawTableSize = Reader.ReadInt32();
Base.Checksum = Reader.ReadInt32();
return Base;
}