protected void SendPacket(Packet packet)
{
using (MemoryStream stream = new MemoryStream())
{
OutputBuffer outgoing = new OutputBuffer(stream);
outgoing.WriteVarInt(GetOutgoingID(packet));
packet.Write(outgoing);
if (compression_treshold > 0)
{
var content = stream.ToArray();
outgoing = new OutputBuffer();
if (content.Length >= compression_treshold)
{
byte[] compressed_packet = ZlibUtils.Compress(content, (MemoryStream)outgoing.GetStream());
outgoing.WriteVarInt(compressed_packet.Length);
outgoing.WriteData(compressed_packet);
}
else
{
outgoing.WriteVarInt(0);
outgoing.WriteData(content);
}
}
writer.WriteVarInt((int)outgoing.GetStream().Length);
writer.WriteData(outgoing.ToArray());
outgoing.Dispose();
}
}
protected Packet ReadPacket()
{
int size = reader.ReadVarInt();
Packet packet = null;
using (MemoryStream stream = new MemoryStream(reader.ReadData(size), false))
{
InputBuffer input = new InputBuffer(stream);
if (ProtocolVersion >= 47 && compression_treshold > 0)
{
int sizeUncompressed = input.ReadVarInt();
if (sizeUncompressed != 0)
{
input = new InputBuffer(ZlibUtils.Decompress(stream, sizeUncompressed));
}
}
int packetID = input.ReadVarInt();
packet = CreateIncomingPacket(packetID);
if (packet != null)
{
packet.Read(input);
}
input.Dispose();
}
return(packet);
}
