public C2File LoadFile(C2File file)
{
long temp = reader.BaseStream.Position;
reader.BaseStream.Seek(file.Position, SeekOrigin.Begin);
C2File loaded = ReadFile();
reader.BaseStream.Seek(temp, SeekOrigin.Begin);
return loaded;
}
public C2File ReadFile(bool justMeta = false)
{
C2File file = new C2File();
file.Position = reader.BaseStream.Position;
Int32 sign = reader.ReadInt32();
if (sign != SIGN)
throw new Exception("Sign isn't right.");
file.VER = reader.ReadInt16();
file.FLAG = reader.ReadInt16();
file.METHOD = reader.ReadInt16();
file.TIME = reader.ReadInt16();
file.DATE = reader.ReadInt16();
file.CRC32 = reader.ReadInt32();
file.ZSIZE = reader.ReadInt32();
file.SIZE = reader.ReadInt32();
file.NSIZE = reader.ReadInt32();
file.NAME = new String(reader.ReadChars(file.NSIZE));
if (!justMeta)
{
file.Data = reader.ReadBytes(file.ZSIZE);
if (file.METHOD != 0)
file.InflateData();
}
else
{
reader.BaseStream.Position += file.ZSIZE;
}
return file;
}
public void ReplaceFileContent(C2File file)
{
if (file.VER < 0)
throw new Exception("Improper version");
//Save our position
Int64 tempPos = reader.BaseStream.Position;
reader.BaseStream.Seek(0, SeekOrigin.Begin);
//Split the stream
List<Byte> before = new List<byte>(reader.ReadBytes((int)file.Position));
C2File originalFile = ReadFile();
List<Byte> after = new List<byte>(reader.ReadBytes((int)(reader.BaseStream.Length - reader.BaseStream.Position)));
//Get the bytes that we're putting back in
file.UpdateCRC32();
file.DeflateData();
byte[] outBytes = file.ToBytes();
file.InflateData();
//Write to a file
String sFile = @"E:\Program Files (x86)\CABAL2 (US)\game\c2localize_us_ts.pak";
FileStream f = File.Create(sFile + "2");
f.Write(before.ToArray(), 0, before.Count);
f.Write(outBytes, 0, outBytes.Length);
f.Write(after.ToArray(), 0, after.Count);
f.Close();
//Clear stuff and restore position
before.Clear();
after.Clear();
reader.BaseStream.Seek(tempPos, SeekOrigin.Begin);
}
