public List <string> GetNames(Stream input, FNTHeader fntHeader)
{
using (var br = new BinaryReaderX(input, true))
{
var firstDirecOffset = br.ReadUInt32();
var firstFilePos = br.ReadUInt16();
var direcCount = br.ReadByte();
var parentDir = br.ReadByte();
//need samples with multi directories
if (direcCount > 1)
{
throw new System.Exception("Seems like the archive has more than one directory. Create an issue on our github with this errored file as sample!");
}
var names = new List <string>();
while (br.BaseStream.Position < br.BaseStream.Length)
{
var id = br.ReadByte();
if ((id & 0x80) == 1)
{
throw new System.Exception("Seems like the archive has more than one directory. Create an issue on our github with this errored file as sample!");
}
var stringLength = id & 0x7f;
names.Add(br.ReadString(stringLength));
}
return(names);
}
}
public NARC(Stream input)
{
_stream = input;
using (var br = new BinaryReaderX(input, true))
{
//Header
genHeader = br.ReadStruct <GenericHeader>();
//FAT
fatHeader = br.ReadStruct <FATHeader>();
var entries = br.ReadMultiple <FATEntry>((int)fatHeader.fileCount);
//FNT
fntHeader = br.ReadStruct <FNTHeader>();
nameP = br.ReadBytes((int)(fntHeader.secSize - 8));
var names = GetNames(new MemoryStream(nameP), fntHeader);
//GMIF - FileData
gmifHeader = br.ReadStruct <FIMGHeader>();
var dataOffset = br.BaseStream.Position;
for (int i = 0; i < fatHeader.fileCount; i++)
{
Files.Add(new NARCFileInfo
{
State = ArchiveFileState.Archived,
FileName = names[i],
FileData = new SubStream(br.BaseStream, dataOffset + entries[i].startOffset, entries[i].endOffset - entries[i].startOffset),
entry = entries[i]
});
}
}
}
