private void MessageResourceList()
{
Int32 startByteIndex = parser.BitBuffer.CurrentByte;
// read message
if (demo.NetworkProtocol <= 43)
{
parser.BitBuffer.Endian = BitBuffer.EndianType.Big;
}
UInt32 nEntries = parser.BitBuffer.ReadUnsignedBits(12);
List <Resource> resourceList = new List <Resource>((Int32)nEntries);
for (Int32 i = 0; i < nEntries; i++)
{
Resource r = new Resource();
r.type = parser.BitBuffer.ReadUnsignedBits(4);
r.name = parser.BitBuffer.ReadString();
r.index = parser.BitBuffer.ReadUnsignedBits(12);
r.fileSize = parser.BitBuffer.ReadBits(24); // signed?
r.flags = parser.BitBuffer.ReadUnsignedBits(3);
if ((r.flags & 4) != 0) // md5 hash (RES_CUSTOM?)
{
r.md5Hash = parser.BitBuffer.ReadBytes(16);
}
r.hasReservedData = parser.BitBuffer.ReadBoolean();
if (r.hasReservedData)
{
r.reservedData = parser.BitBuffer.ReadBytes(32);
}
if (demo.Game == null || demo.Game.ConvertResourceListCallback(demo, r.type, r.index, ref r.name))
{
resourceList.Add(r);
}
}
// consistency list
// indices of resources to force consistency upon?
if (parser.BitBuffer.ReadBoolean())
{
while (parser.BitBuffer.ReadBoolean())
{
Int32 nBits = (parser.BitBuffer.ReadBoolean() ? 5 : 10);
parser.BitBuffer.SeekBits(nBits);
}
}
parser.BitBuffer.SkipRemainingBits();
parser.BitBuffer.Endian = BitBuffer.EndianType.Little;
// stop now if we're not converting network protocols
if (!demo.ConvertNetworkProtocol())
{
return;
}
// create new message
BitWriter bitWriter = new BitWriter();
bitWriter.WriteUnsignedBits((UInt32)resourceList.Count, 12);
foreach (Resource r in resourceList)
{
bitWriter.WriteUnsignedBits(r.type, 4);
bitWriter.WriteString(r.name);
bitWriter.WriteUnsignedBits(r.index, 12);
bitWriter.WriteBits(r.fileSize, 24);
bitWriter.WriteUnsignedBits(r.flags, 3);
if ((r.flags & 4) != 0) // md5 hash
{
bitWriter.WriteBytes(r.md5Hash);
}
bitWriter.WriteBoolean(r.hasReservedData);
if (r.hasReservedData)
{
bitWriter.WriteBytes(r.reservedData);
}
}
bitWriter.WriteBoolean(false); // consistency list
// remove old message
Int32 endByteIndex = parser.BitBuffer.CurrentByte;
parser.Seek(startByteIndex, SeekOrigin.Begin);
parser.BitBuffer.RemoveBytes(endByteIndex - startByteIndex);
// insert new message into bitbuffer
parser.BitBuffer.InsertBytes(bitWriter.Data);
}
