// Move the stream forward upon finding unknown chunks //
public static void SkipUnknownChunk(Stream stream, WDTChunkId chunkID, uint chunkSize)
{
if (Enum.IsDefined(typeof(WDTChunkId), chunkID))
{
Debug.Log($"Missing chunk ID : {chunkID}");
}
stream.Seek(chunkSize, SeekOrigin.Current);
}
public static bool ParseWDT(uint FileDataId)
{
long streamPos = 0;
CASC = GameObject.Find("[CASC]").GetComponent <CascHandler>().cascHandler;
if (CASC.FileExists(FileDataId))
{
using (var stream = CASC.OpenFile(FileDataId))
using (var reader = new BinaryReader(stream))
{
WDTflagsdata WDTFlags = new WDTflagsdata();
while (streamPos < stream.Length)
{
stream.Position = streamPos;
WDTChunkId ChunkId = (WDTChunkId)reader.ReadUInt32();
uint ChunkSize = reader.ReadUInt32();
streamPos = stream.Position + ChunkSize;
switch (ChunkId)
{
case WDTChunkId.MVER:
ReadMVER(reader);
break;
case WDTChunkId.MPHD:
ReadMPHD(reader, WDTFlags);
break;
case WDTChunkId.MAIN:
ReadMAIN(reader, WDTFlags);
break;
case WDTChunkId.MAID:
ReadMAID(reader, FileDataId);
break;
default:
SkipUnknownChunk(stream, ChunkId, ChunkSize);
break;
}
}
if (!Flags.ContainsKey(FileDataId))
{
Flags.Add(FileDataId, WDTFlags);
}
}
return(true);
}
else
{
return(false);
}
}
