flewkey/cuberite-2a
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Implemented packet compression.

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ChunkData packet needs this.
This commit is contained in:
Howaner
2014-09-08 00:36:30 +02:00
parent da28c70def
commit 09ff17b71e
7 changed files with 114 additions and 32 deletions
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34
src/Protocol/Protocol18x.cpp
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@@ -13,6 +13,7 @@ Implements the 1.8.x protocol classes:
#include "json/json.h"
#include "ChunkDataSerializer.h"
#include "Protocol18x.h"
#include "zlib/zlib.h"
#include "../ClientHandle.h"
#include "../CompositeChat.h"
@@ -21,7 +22,7 @@ Implements the 1.8.x protocol classes:
#include "../World.h"
#include "../Entities/Player.h"
#include "Entities/Painting.h"
#include "../Entities/Painting.h"
@@ -57,23 +58,38 @@ cProtocol180::cProtocol180(cClientHandle * a_Client, const AString & a_ServerAdd
void cProtocol180::SendSoundParticleEffect(int a_EffectID, int a_SrcX, int a_SrcY, int a_SrcZ, int a_Data)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x28); // Effect packet
Pkt.WriteInt(a_EffectID);
Pkt.WritePosition(Vector3i(a_SrcX, a_SrcY, a_SrcZ));
Pkt.WriteInt(a_Data);
Pkt.WriteBool(false);
}
void cProtocol180::SendLoginSuccess(void)
{
ASSERT(m_State == 2); // State: login?
// Disable compression:
// Enable compression:
{
cPacketizer Pkt(*this, 0x03); // Set compression packet
Pkt.WriteVarInt(-1);
Pkt.WriteVarInt(256);
}
m_State = 3; // State = Game
{
cPacketizer Pkt(*this, 0x02); // Login success packet
Pkt.WriteString(cMojangAPI::MakeUUIDDashed(m_Client->GetUUID()));
Pkt.WriteString(m_Client->GetUsername());
}
m_State = 3; // State = Game
}
@@ -409,12 +425,10 @@ void cProtocol180::SendChunkData(int a_ChunkX, int a_ChunkZ, cChunkDataSerialize
// Serialize first, before creating the Packetizer (the packetizer locks a CS)
// This contains the flags and bitmasks, too
const AString & ChunkData = a_Serializer.Serialize(cChunkDataSerializer::RELEASE_1_8_0);
const AString & ChunkData = a_Serializer.Serialize(cChunkDataSerializer::RELEASE_1_8_0, a_ChunkX, a_ChunkZ);
cPacketizer Pkt(*this, 0x21); // Chunk Data packet
Pkt.WriteInt(a_ChunkX);
Pkt.WriteInt(a_ChunkZ);
Pkt.WriteBuf(ChunkData.data(), ChunkData.size());
cCSLock Lock(m_CSPacket);
SendData(ChunkData.data(), ChunkData.size());
}