public DdrPs2FileDataTableChunk GetBound(Stream stream)
{
var cache = new CachedStream(stream);
var cacheReader = new BinaryReader(cache);
var entryCount = cacheReader.ReadInt32();
var offsets = Enumerable.Range(0, entryCount).Select(x => cacheReader.ReadInt32()).ToArray();
var lengths = Enumerable.Range(0, entryCount).Select(x => cacheReader.ReadInt32()).ToArray();
var entries = offsets.Select((e, i) => (Offset: e, Length: lengths[i])).OrderBy(x => x.Offset).ToArray();
var max = entries.Last().Use(x => x.Length + x.Offset);
cache.Rewind();
var snapshot = new SnapshotStream(cache);
snapshot.TryRead(new byte[max], 0, max);
return(new DdrPs2FileDataTableChunk
{
Data = snapshot.ToArray(),
HasHeaders = false
});
}
