public void CopyDataTo(Stream output)
{
using (var in_file = File.OpenRead(_bsa._fileName))
using (var rdr = new BinaryReader(in_file))
{
rdr.BaseStream.Position = _dataOffset;
if (_bsa.HeaderType == VersionType.SSE)
{
if (Compressed)
{
var r = LZ4Stream.Decode(rdr.BaseStream);
r.CopyToLimit(output, (int)_originalSize);
}
else
{
rdr.BaseStream.CopyToLimit(output, (int)_onDiskSize);
}
}
else
{
if (Compressed)
{
using (var z = new InflaterInputStream(rdr.BaseStream))
{
z.CopyToLimit(output, (int)_originalSize);
}
}
else
{
rdr.BaseStream.CopyToLimit(output, (int)_onDiskSize);
}
}
}
}