flewkey
/
cuberite-2a
1
0
Fork 0
Code Releases Activity

GetPacketID for protocol packet IDs (#3977) 

* Added GetPacketId method to protocol, implemented for all protocols.

* Moved GetPacketID methods into a single file, alpha-sorted.

* Fixed 1.12.1 HandlePacket switch statement.

* Added SendLogin to the GetPacketId framework.

* Added SpawnObject to GetPacketId framework.

* Added missing sendEntityEquipment packet ID update for 1.12.1

* Added LeashEntity packet ID change to 1.12.1

* Alphabetized packet enum, added SpawnGlobalEntity to GetPacketId framework

* Fixed clang errors

* Indented cases, expanded comment for GetPacketId

* Changed dyslexic comment.
This commit is contained in:
Lane Kolbly 2017-09-02 11:46:57 -05:00 committed by Alexander Harkness
parent 49c443896d
commit aebfbfb8c8
11 changed files with 366 additions and 1359 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/Protocol/CMakeLists.txt
View File

@ -7,6 +7,7 @@ SET (SRCS
ChunkDataSerializer.cpp
ForgeHandshake.cpp
MojangAPI.cpp
PacketID.cpp
Packetizer.cpp
Protocol_1_8.cpp
Protocol_1_9.cpp

182
src/Protocol/PacketID.cpp Normal file
View File

@ -0,0 +1,182 @@
#include "Globals.h"
#include "Protocol_1_9.h"
#include "Protocol_1_12.h"
UInt32 cProtocol_1_9_0::GetPacketId(eOutgoingPackets a_Packet)
{
switch (a_Packet)
{
case sendAttachEntity: return 0x40;
case sendBlockAction: return 0x0a;
case sendBlockBreakAnim: return 0x08;
case sendBlockChange: return 0x0b;
case sendBlockChanges: return 0x10;
case sendCameraSetTo: return 0x36;
case sendChatRaw: return 0x0f;
case sendCollectEntity: return 0x49;
case sendDestroyEntity: return 0x30;
case sendDifficulty: return 0x0d;
case sendDisconnectDuringGame: return 0x1a;
case sendDisconnectDuringLogin: return 0x0;
case sendDisplayObjective: return 0x38;
case sendEditSign: return 0x2a;
case sendEntityAnimation: return 0x06;
case sendEntityEffect: return 0x4c;
case sendEntityEquipment: return 0x3c;
case sendEntityHeadLook: return 0x34;
case sendEntityLook: return 0x27;
case sendEntityMeta: return 0x39;
case sendEntityProperties: return 0x4b;
case sendEntityRelMove: return 0x25;
case sendEntityRelMoveLook: return 0x26;
case sendEntityStatus: return 0x1b;
case sendEntityVelocity: return 0x3b;
case sendExperience: return 0x3d;
case sendExperienceOrb: return 0x01;
case sendExplosion: return 0x1c;
case sendGameMode: return 0x1e;
case sendHealth: return 0x3e;
case sendInventorySlot: return 0x16;
case sendJoinGame: return 0x23;
case sendKeepAlive: return 0x1f;
case sendLeashEntity: return 0x3a;
case sendMapData: return 0x24;
case sendPaintingSpawn: return 0x04;
case sendParticleEffect: return 0x22;
case sendPlayerAbilities: return 0x2b;
case sendPlayerList: return 0x2d;
case sendPlayerMaxSpeed: return 0x4b;
case sendPlayerMoveLook: return 0x2e;
case sendPlayerSpawn: return 0x05;
case sendPluginMessage: return 0x18;
case sendRemoveEntityEffect: return 0x31;
case sendRespawn: return 0x33;
case sendScoreboardObjective: return 0x3f;
case sendScoreUpdate: return 0x42;
case sendSpawnGlobalEntity: return 0x02;
case sendSpawnObject: return 0x00;
case sendSpawnPosition: return 0x43;
case sendSoundEffect: return 0x19;
case sendSoundParticleEffect: return 0x21;
case sendSpawnMob: return 0x03;
case sendStatistics: return 0x07;
case sendTabCompletion: return 0x0e;
case sendTeleportEntity: return 0x4a;
case sendTimeUpdate: return 0x44;
case sendTitle: return 0x45;
case sendUnloadChunk: return 0x1d;
case sendUpdateBlockEntity: return 0x09;
case sendUpdateSign: return 0x46;
case sendUseBed: return 0x2f;
case sendWeather: return 0x1e;
case sendWindowClose: return 0x12;
case sendWindowItems: return 0x14;
case sendWindowOpen: return 0x13;
case sendWindowProperty: return 0x15;
}
LOGWARNING("Retrieving packet ID for unknown packet type %d!", a_Packet);
return 0;
}
UInt32 cProtocol_1_9_4::GetPacketId(eOutgoingPackets a_Packet)
{
switch (a_Packet)
{
case sendCollectEntity: return 0x48;
case sendEntityEffect: return 0x4b;
case sendEntityProperties: return 0x4a;
case sendPlayerMaxSpeed: return 0x4a;
case sendTeleportEntity: return 0x49;
default: return super::GetPacketId(a_Packet);
}
}
UInt32 cProtocol_1_12::GetPacketId(eOutgoingPackets a_Packet)
{
switch (a_Packet)
{
case sendAttachEntity: return 0x42;
case sendCameraSetTo: return 0x38;
case sendCollectEntity: return 0x4a;
case sendDestroyEntity: return 0x31;
case sendDisplayObjective: return 0x3a;
case sendEntityEffect: return 0x4e;
case sendEntityEquipment: return 0x3e;
case sendEntityHeadLook: return 0x35;
case sendEntityLook: return 0x28;
case sendEntityMeta: return 0x3b;
case sendEntityProperties: return 0x4d;
case sendEntityRelMove: return 0x26;
case sendEntityRelMoveLook: return 0x27;
case sendEntityVelocity: return 0x3d;
case sendExperience: return 0x3f;
case sendHealth: return 0x40;
case sendLeashEntity: return 0x3c;
case sendPlayerMaxSpeed: return 0x4d;
case sendRemoveEntityEffect: return 0x32;
case sendRespawn: return 0x34;
case sendScoreboardObjective: return 0x41;
case sendScoreUpdate: return 0x44;
case sendSpawnPosition: return 0x45;
case sendTeleportEntity: return 0x4b;
case sendTimeUpdate: return 0x46;
case sendTitle: return 0x47;
case sendUpdateBlockEntity: return 0x09;
default: return super::GetPacketId(a_Packet);
}
}
UInt32 cProtocol_1_12_1::GetPacketId(eOutgoingPackets a_Packet)
{
switch (a_Packet)
{
case sendAttachEntity: return 0x43;
case sendCameraSetTo: return 0x39;
case sendCollectEntity: return 0x4b;
case sendDestroyEntity: return 0x32;
case sendDisplayObjective: return 0x3b;
case sendEntityEffect: return 0x4f;
case sendEntityEquipment: return 0x3f;
case sendEntityHeadLook: return 0x36;
case sendEntityMeta: return 0x3c;
case sendEntityProperties: return 0x4e;
case sendEntityVelocity: return 0x3e;
case sendExperience: return 0x40;
case sendHealth: return 0x41;
case sendLeashEntity: return 0x3d;
case sendPlayerList: return 0x2e;
case sendPlayerAbilities: return 0x2c;
case sendPlayerMaxSpeed: return 0x4e;
case sendPlayerMoveLook: return 0x2f;
case sendRemoveEntityEffect: return 0x33;
case sendRespawn: return 0x35;
case sendScoreboardObjective: return 0x42;
case sendScoreUpdate: return 0x45;
case sendSpawnPosition: return 0x46;
case sendUseBed: return 0x30;
case sendTeleportEntity: return 0x4c;
case sendTimeUpdate: return 0x47;
case sendTitle: return 0x48;
default: return super::GetPacketId(a_Packet);
}
}

75
src/Protocol/Protocol.h
View File

@ -56,9 +56,84 @@ public:
virtual ~cProtocol() {}
/** A list of all outgoing packets */
enum eOutgoingPackets
{
sendAttachEntity = 0,
sendBlockAction,
sendBlockBreakAnim,
sendBlockChange,
sendBlockChanges,
sendCameraSetTo,
sendChatRaw,
sendCollectEntity,
sendDestroyEntity,
sendDifficulty,
sendDisconnectDuringLogin,
sendDisconnectDuringGame,
sendDisplayObjective,
sendEditSign,
sendEntityAnimation,
sendEntityEffect,
sendEntityEquipment,
sendEntityHeadLook,
sendEntityLook,
sendEntityMeta,
sendEntityProperties,
sendEntityRelMove,
sendEntityRelMoveLook,
sendEntityStatus,
sendEntityVelocity,
sendExperience,
sendExperienceOrb,
sendExplosion,
sendGameMode,
sendHealth,
sendInventorySlot,
sendJoinGame,
sendKeepAlive,
sendLeashEntity,
sendMapData,
sendPaintingSpawn,
sendParticleEffect,
sendPlayerAbilities,
sendPlayerList,
sendPlayerMaxSpeed,
sendPlayerMoveLook,
sendPlayerSpawn,
sendPluginMessage,
sendRemoveEntityEffect,
sendRespawn,
sendScoreboardObjective,
sendScoreUpdate,
sendSpawnObject,
sendSoundEffect,
sendSoundParticleEffect,
sendSpawnGlobalEntity,
sendSpawnMob,
sendSpawnPosition,
sendStatistics,
sendTabCompletion,
sendTeleportEntity,
sendTimeUpdate,
sendTitle,
sendUnloadChunk,
sendUpdateBlockEntity,
sendUpdateSign,
sendUseBed,
sendWeather,
sendWindowItems,
sendWindowClose,
sendWindowOpen,
sendWindowProperty
};
/** Called when client sends some data */
virtual void DataReceived(const char * a_Data, size_t a_Size) = 0;
/** Returns the protocol-specific packet ID given the protocol-agnostic packet enum (see PacketID.cpp for implementations) */
virtual UInt32 GetPacketId(eOutgoingPackets a_Packet) = 0;
// Sending stuff to clients (alphabetically sorted):
virtual void SendAttachEntity (const cEntity & a_Entity, const cEntity & a_Vehicle) = 0;
virtual void SendBlockAction (int a_BlockX, int a_BlockY, int a_BlockZ, char a_Byte1, char a_Byte2, BLOCKTYPE a_BlockType) = 0;

3
src/Protocol/ProtocolRecognizer.h
View File

@ -52,6 +52,9 @@ public:
/** Translates protocol version number into protocol version text: 49 -> "1.4.4" */
static AString GetVersionTextFromInt(int a_ProtocolVersion);
/** GetPacketId is implemented in each protocol version class */
virtual UInt32 GetPacketId(eOutgoingPackets a_Packet) override { return 0; }
/** Called when client sends some data: */
virtual void DataReceived(const char * a_Data, size_t a_Size) override;

2
src/Protocol/Protocol_1_10.cpp
View File

@ -304,7 +304,7 @@ void cProtocol_1_10_0::SendSoundEffect(const AString & a_SoundName, double a_X,
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x19); // Named sound effect packet
cPacketizer Pkt(*this, GetPacketId(sendSoundEffect)); // Named sound effect packet
Pkt.WriteString(a_SoundName);
Pkt.WriteVarInt32(0); // Master sound category (may want to be changed to a parameter later)
Pkt.WriteBEInt32(FloorC(a_X * 8.0));

8
src/Protocol/Protocol_1_11.cpp
View File

@ -342,7 +342,7 @@ void cProtocol_1_11_0::SendCollectEntity(const cEntity & a_Entity, const cPlayer
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x48); // Collect Item packet
cPacketizer Pkt(*this, GetPacketId(sendCollectEntity)); // Collect Item packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WriteVarInt32(a_Player.GetUniqueID());
Pkt.WriteVarInt32(static_cast<UInt32>(a_Count));
@ -356,7 +356,7 @@ void cProtocol_1_11_0::SendHideTitle(void)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x45); // Title packet
cPacketizer Pkt(*this, GetPacketId(sendTitle)); // Title packet
Pkt.WriteVarInt32(4); // Hide title
}
@ -368,7 +368,7 @@ void cProtocol_1_11_0::SendResetTitle(void)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x45); // Title packet
cPacketizer Pkt(*this, GetPacketId(sendTitle)); // Title packet
Pkt.WriteVarInt32(5); // Reset title
}
@ -380,7 +380,7 @@ void cProtocol_1_11_0::SendSpawnMob(const cMonster & a_Mob)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x03); // Spawn Mob packet
cPacketizer Pkt(*this, GetPacketId(sendSpawnMob)); // Spawn Mob packet
Pkt.WriteVarInt32(a_Mob.GetUniqueID());
// TODO: Bad way to write a UUID, and it's not a true UUID, but this is functional for now.
Pkt.WriteBEUInt64(0);

1111
src/Protocol/Protocol_1_12.cpp
View File

File diff suppressed because it is too large Load Diff

69
src/Protocol/Protocol_1_12.h
View File

@ -30,40 +30,13 @@ class cProtocol_1_12 :
public:
cProtocol_1_12(cClientHandle * a_Client, const AString &a_ServerAddress, UInt16 a_ServerPort, UInt32 a_State);
virtual void SendAttachEntity(const cEntity & a_Entity, const cEntity & a_Vehicle) override;
virtual void SendCameraSetTo(const cEntity & a_Entity) override;
virtual UInt32 GetPacketId(eOutgoingPackets a_Packet) override;
virtual void SendCollectEntity(const cEntity & a_Entity, const cPlayer & a_Player, int a_Count) override;
virtual void SendDestroyEntity(const cEntity & a_Entity) override;
virtual void SendDetachEntity(const cEntity & a_Entity, const cEntity & a_PreviousVehicle) override;
virtual void SendDisplayObjective(const AString & a_Objective, cScoreboard::eDisplaySlot a_Display) override;
virtual void SendEntityEffect(const cEntity & a_Entity, int a_EffectID, int a_Amplifier, short a_Duration) override;
virtual void SendEntityEquipment(const cEntity & a_Entity, short a_SlotNum, const cItem & a_Item) override;
virtual void SendEntityHeadLook(const cEntity & a_Entity) override;
virtual void SendEntityLook(const cEntity & a_Entity) override;
virtual void SendEntityMetadata(const cEntity & a_Entity) override;
virtual void SendEntityProperties(const cEntity & a_Entity) override;
virtual void SendEntityRelMove(const cEntity & a_Entity, char a_RelX, char a_RelY, char a_RelZ) override;
virtual void SendEntityRelMoveLook(const cEntity & a_Entity, char a_RelX, char a_RelY, char a_RelZ) override;
virtual void SendEntityVelocity(const cEntity & a_Entity) override;
virtual void SendExperience(void) override;
virtual void SendHealth(void) override;
virtual void SendHideTitle(void) override;
virtual void SendLeashEntity(const cEntity & a_Entity, const cEntity & a_EntityLeashedTo) override;
virtual void SendLogin(const cPlayer & a_Player, const cWorld & a_World) override;
virtual void SendPlayerMaxSpeed(void) override;
virtual void SendRemoveEntityEffect(const cEntity & a_Entity, int a_EffectID) override;
virtual void SendResetTitle(void) override;
virtual void SendRespawn(eDimension a_Dimension) override;
virtual void SendScoreUpdate(const AString & a_Objective, const AString & a_Player, cObjective::Score a_Score, Byte a_Mode) override;
virtual void SendScoreboardObjective(const AString & a_Name, const AString & a_DisplayName, Byte a_Mode) override;
virtual void SendSetRawSubTitle(const AString & a_SubTitle) override;
virtual void SendSetRawTitle(const AString & a_Title) override;
virtual void SendSpawnMob(const cMonster & a_Mob) override;
virtual void SendTeleportEntity(const cEntity & a_Entity) override;
virtual void SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle) override;
virtual void SendTitleTimes(int a_FadeInTicks, int a_DisplayTicks, int a_FadeOutTicks) override;
virtual void SendUpdateBlockEntity(cBlockEntity & a_BlockEntity) override;
virtual void SendUnleashEntity(const cEntity & a_Entity) override;
protected:
virtual bool HandlePacket(cByteBuffer & a_ByteBuffer, UInt32 a_PacketType) override;
virtual void HandlePacketAdvancementTab(cByteBuffer & a_ByteBuffer);
@ -86,43 +59,7 @@ class cProtocol_1_12_1 :
public:
cProtocol_1_12_1(cClientHandle * a_Client, const AString &a_ServerAddress, UInt16 a_ServerPort, UInt32 a_State);
virtual void SendRespawn(eDimension a_Dimension) override;
virtual void SendPlayerListAddPlayer(const cPlayer & a_Player) override;
virtual void SendPlayerListRemovePlayer(const cPlayer & a_Player) override;
virtual void SendPlayerListUpdateGameMode(const cPlayer & a_Player) override;
virtual void SendPlayerListUpdatePing(const cPlayer & a_Player) override;
virtual void SendPlayerListUpdateDisplayName(const cPlayer & a_Player, const AString & a_CustomName) override;
virtual void SendPlayerAbilities(void) override;
virtual void SendPlayerMoveLook(void) override;
virtual void SendUseBed(const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ) override;
virtual void SendDestroyEntity(const cEntity & a_Entity) override;
virtual void SendRemoveEntityEffect(const cEntity & a_Entity, int a_EffectID) override;
virtual void SendEntityHeadLook(const cEntity & a_Entity) override;
virtual void SendCameraSetTo(const cEntity & a_Entity) override;
virtual void SendDisplayObjective(const AString & a_Objective, cScoreboard::eDisplaySlot a_Display) override;
virtual void SendEntityMetadata(const cEntity & a_Entity) override;
virtual void SendLeashEntity(const cEntity & a_Entity, const cEntity & a_EntityLeashedTo) override;
virtual void SendUnleashEntity(const cEntity & a_Entity) override;
virtual void SendEntityVelocity(const cEntity & a_Entity) override;
virtual void SendEntityEquipment(const cEntity & a_Entity, short a_SlotNum, const cItem & a_Item) override;
virtual void SendExperience(void) override;
virtual void SendHealth(void) override;
virtual void SendScoreboardObjective(const AString & a_Name, const AString & a_DisplayName, Byte a_Mode) override;
virtual void SendAttachEntity(const cEntity & a_Entity, const cEntity & a_Vehicle) override;
virtual void SendDetachEntity(const cEntity & a_Entity, const cEntity & a_PreviousVehicle) override;
virtual void SendScoreUpdate(const AString & a_Objective, const AString & a_Player, cObjective::Score a_Score, Byte a_Mode) override;
virtual void SendLogin(const cPlayer & a_Player, const cWorld & a_World) override;
virtual void SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle) override;
virtual void SendHideTitle(void) override;
virtual void SendResetTitle(void) override;
virtual void SendSetRawSubTitle(const AString & a_SubTitle) override;
virtual void SendSetRawTitle(const AString & a_Title) override;
virtual void SendTitleTimes(int a_FadeInTicks, int a_DisplayTicks, int a_FadeOutTicks) override;
virtual void SendCollectEntity(const cEntity & a_Entity, const cPlayer & a_Player, int a_Count) override;
virtual void SendTeleportEntity(const cEntity & a_Entity) override;
virtual void SendEntityProperties(const cEntity & a_Entity) override;
virtual void SendEntityEffect(const cEntity & a_Entity, int a_EffectID, int a_Amplifier, short a_Duration) override;
virtual void SendPlayerMaxSpeed(void) override;
virtual UInt32 GetPacketId(eOutgoingPackets a_Packet) override;
protected:
virtual bool HandlePacket(cByteBuffer & a_ByteBuffer, UInt32 a_PacketType) override;

3
src/Protocol/Protocol_1_8.h
View File

@ -45,6 +45,9 @@ public:
cProtocol_1_8_0(cClientHandle * a_Client, const AString & a_ServerAddress, UInt16 a_ServerPort, UInt32 a_State);
/** Nobody inherits 1.8, so it doesn't use this method */
virtual UInt32 GetPacketId(eOutgoingPackets a_Packet) override { return 0; }
/** Called when client sends some data: */
virtual void DataReceived(const char * a_Data, size_t a_Size) override;

261
src/Protocol/Protocol_1_9.cpp
View File

@ -216,7 +216,7 @@ void cProtocol_1_9_0::DataReceived(const char * a_Data, size_t a_Size)
void cProtocol_1_9_0::SendAttachEntity(const cEntity & a_Entity, const cEntity & a_Vehicle)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x40); // Set passangers packet
cPacketizer Pkt(*this, GetPacketId(sendAttachEntity)); // Set passangers packet
Pkt.WriteVarInt32(a_Vehicle.GetUniqueID());
Pkt.WriteVarInt32(1); // 1 passenger
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
@ -230,7 +230,7 @@ void cProtocol_1_9_0::SendBlockAction(int a_BlockX, int a_BlockY, int a_BlockZ,
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x0a); // Block Action packet
cPacketizer Pkt(*this, GetPacketId(sendBlockAction)); // Block Action packet
Pkt.WritePosition64(a_BlockX, a_BlockY, a_BlockZ);
Pkt.WriteBEInt8(a_Byte1);
Pkt.WriteBEInt8(a_Byte2);
@ -245,7 +245,7 @@ void cProtocol_1_9_0::SendBlockBreakAnim(UInt32 a_EntityID, int a_BlockX, int a_
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x08); // Block Break Animation packet
cPacketizer Pkt(*this, GetPacketId(sendBlockBreakAnim)); // Block Break Animation packet
Pkt.WriteVarInt32(a_EntityID);
Pkt.WritePosition64(a_BlockX, a_BlockY, a_BlockZ);
Pkt.WriteBEInt8(a_Stage);
@ -259,7 +259,7 @@ void cProtocol_1_9_0::SendBlockChange(int a_BlockX, int a_BlockY, int a_BlockZ,
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x0b); // Block Change packet
cPacketizer Pkt(*this, GetPacketId(sendBlockChange)); // Block Change packet
Pkt.WritePosition64(a_BlockX, a_BlockY, a_BlockZ);
Pkt.WriteVarInt32((static_cast<UInt32>(a_BlockType) << 4) | (static_cast<UInt32>(a_BlockMeta) & 15));
}
@ -272,7 +272,7 @@ void cProtocol_1_9_0::SendBlockChanges(int a_ChunkX, int a_ChunkZ, const sSetBlo
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x10); // Multi Block Change packet
cPacketizer Pkt(*this, GetPacketId(sendBlockChanges)); // Multi Block Change packet
Pkt.WriteBEInt32(a_ChunkX);
Pkt.WriteBEInt32(a_ChunkZ);
Pkt.WriteVarInt32(static_cast<UInt32>(a_Changes.size()));
@ -290,7 +290,7 @@ void cProtocol_1_9_0::SendBlockChanges(int a_ChunkX, int a_ChunkZ, const sSetBlo
void cProtocol_1_9_0::SendCameraSetTo(const cEntity & a_Entity)
{
cPacketizer Pkt(*this, 0x36); // Camera Packet (Attach the camera of a player at another entity in spectator mode)
cPacketizer Pkt(*this, GetPacketId(sendCameraSetTo)); // Camera Packet (Attach the camera of a player at another entity in spectator mode)
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
}
@ -325,7 +325,7 @@ void cProtocol_1_9_0::SendChatRaw(const AString & a_MessageRaw, eChatType a_Type
ASSERT(m_State == 3); // In game mode?
// Send the json string to the client:
cPacketizer Pkt(*this, 0x0f); // Chat Message packet
cPacketizer Pkt(*this, GetPacketId(sendChatRaw)); // Chat Message packet
Pkt.WriteString(a_MessageRaw);
Pkt.WriteBEInt8(a_Type);
}
@ -355,7 +355,7 @@ void cProtocol_1_9_0::SendCollectEntity(const cEntity & a_Entity, const cPlayer
UNUSED(a_Count);
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x49); // Collect Item packet
cPacketizer Pkt(*this, GetPacketId(sendCollectEntity)); // Collect Item packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WriteVarInt32(a_Player.GetUniqueID());
}
@ -368,7 +368,7 @@ void cProtocol_1_9_0::SendDestroyEntity(const cEntity & a_Entity)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x30); // Destroy Entities packet
cPacketizer Pkt(*this, GetPacketId(sendDestroyEntity)); // Destroy Entities packet
Pkt.WriteVarInt32(1);
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
}
@ -380,7 +380,7 @@ void cProtocol_1_9_0::SendDestroyEntity(const cEntity & a_Entity)
void cProtocol_1_9_0::SendDetachEntity(const cEntity & a_Entity, const cEntity & a_PreviousVehicle)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x40); // Set passangers packet
cPacketizer Pkt(*this, GetPacketId(sendAttachEntity)); // Set passangers packet
Pkt.WriteVarInt32(a_PreviousVehicle.GetUniqueID());
Pkt.WriteVarInt32(0); // No passangers
}
@ -396,14 +396,14 @@ void cProtocol_1_9_0::SendDisconnect(const AString & a_Reason)
case 2:
{
// During login:
cPacketizer Pkt(*this, 0);
cPacketizer Pkt(*this, GetPacketId(sendDisconnectDuringLogin));
Pkt.WriteString(Printf("{\"text\":\"%s\"}", EscapeString(a_Reason).c_str()));
break;
}
case 3:
{
// In-game:
cPacketizer Pkt(*this, 0x1a);
cPacketizer Pkt(*this, GetPacketId(sendDisconnectDuringGame));
Pkt.WriteString(Printf("{\"text\":\"%s\"}", EscapeString(a_Reason).c_str()));
break;
}
@ -418,7 +418,7 @@ void cProtocol_1_9_0::SendEditSign(int a_BlockX, int a_BlockY, int a_BlockZ)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x2a); // Sign Editor Open packet
cPacketizer Pkt(*this, GetPacketId(sendEditSign)); // Sign Editor Open packet
Pkt.WritePosition64(a_BlockX, a_BlockY, a_BlockZ);
}
@ -430,7 +430,7 @@ void cProtocol_1_9_0::SendEntityEffect(const cEntity & a_Entity, int a_EffectID,
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x4c); // Entity Effect packet
cPacketizer Pkt(*this, GetPacketId(sendEntityEffect)); // Entity Effect packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WriteBEUInt8(static_cast<UInt8>(a_EffectID));
Pkt.WriteBEUInt8(static_cast<UInt8>(a_Amplifier));
@ -446,7 +446,7 @@ void cProtocol_1_9_0::SendEntityEquipment(const cEntity & a_Entity, short a_Slot
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x3c); // Entity Equipment packet
cPacketizer Pkt(*this, GetPacketId(sendEntityEquipment)); // Entity Equipment packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
// Needs to be adjusted due to the insertion of offhand at slot 1
if (a_SlotNum > 0)
@ -465,7 +465,7 @@ void cProtocol_1_9_0::SendEntityHeadLook(const cEntity & a_Entity)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x34); // Entity Head Look packet
cPacketizer Pkt(*this, GetPacketId(sendEntityHeadLook)); // Entity Head Look packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WriteByteAngle(a_Entity.GetHeadYaw());
}
@ -478,7 +478,7 @@ void cProtocol_1_9_0::SendEntityLook(const cEntity & a_Entity)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x27); // Entity Look packet
cPacketizer Pkt(*this, GetPacketId(sendEntityLook)); // Entity Look packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WriteByteAngle(a_Entity.GetYaw());
Pkt.WriteByteAngle(a_Entity.GetPitch());
@ -493,7 +493,7 @@ void cProtocol_1_9_0::SendEntityMetadata(const cEntity & a_Entity)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x39); // Entity Metadata packet
cPacketizer Pkt(*this, GetPacketId(sendEntityMeta)); // Entity Metadata packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
WriteEntityMetadata(Pkt, a_Entity);
Pkt.WriteBEUInt8(0xff); // The termination byte
@ -507,7 +507,7 @@ void cProtocol_1_9_0::SendEntityProperties(const cEntity & a_Entity)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x4b); // Entity Properties packet
cPacketizer Pkt(*this, GetPacketId(sendEntityProperties)); // Entity Properties packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
WriteEntityProperties(Pkt, a_Entity);
}
@ -520,7 +520,7 @@ void cProtocol_1_9_0::SendEntityRelMove(const cEntity & a_Entity, char a_RelX, c
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x25); // Entity Relative Move packet
cPacketizer Pkt(*this, GetPacketId(sendEntityRelMove)); // Entity Relative Move packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
// TODO: 1.9 changed these from chars to shorts, meaning that there can be more percision and data. Other code needs to be updated for that.
Pkt.WriteBEInt16(a_RelX * 128);
@ -537,7 +537,7 @@ void cProtocol_1_9_0::SendEntityRelMoveLook(const cEntity & a_Entity, char a_Rel
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x26); // Entity Look And Relative Move packet
cPacketizer Pkt(*this, GetPacketId(sendEntityRelMoveLook)); // Entity Look And Relative Move packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
// TODO: 1.9 changed these from chars to shorts, meaning that there can be more percision and data. Other code needs to be updated for that.
Pkt.WriteBEInt16(a_RelX * 128);
@ -556,7 +556,7 @@ void cProtocol_1_9_0::SendEntityStatus(const cEntity & a_Entity, char a_Status)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x1b); // Entity Status packet
cPacketizer Pkt(*this, GetPacketId(sendEntityStatus)); // Entity Status packet
Pkt.WriteBEUInt32(a_Entity.GetUniqueID());
Pkt.WriteBEInt8(a_Status);
}
@ -569,7 +569,7 @@ void cProtocol_1_9_0::SendEntityVelocity(const cEntity & a_Entity)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x3b); // Entity Velocity packet
cPacketizer Pkt(*this, GetPacketId(sendEntityVelocity)); // Entity Velocity packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
// 400 = 8000 / 20 ... Conversion from our speed in m / s to 8000 m / tick
Pkt.WriteBEInt16(static_cast<Int16>(a_Entity.GetSpeedX() * 400));
@ -585,7 +585,7 @@ void cProtocol_1_9_0::SendExplosion(double a_BlockX, double a_BlockY, double a_B
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x1c); // Explosion packet
cPacketizer Pkt(*this, GetPacketId(sendExplosion)); // Explosion packet
Pkt.WriteBEFloat(static_cast<float>(a_BlockX));
Pkt.WriteBEFloat(static_cast<float>(a_BlockY));
Pkt.WriteBEFloat(static_cast<float>(a_BlockZ));
@ -610,7 +610,7 @@ void cProtocol_1_9_0::SendGameMode(eGameMode a_GameMode)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x1e); // Change Game State packet
cPacketizer Pkt(*this, GetPacketId(sendGameMode)); // Change Game State packet
Pkt.WriteBEUInt8(3); // Reason: Change game mode
Pkt.WriteBEFloat(static_cast<float>(a_GameMode)); // The protocol really represents the value with a float!
}
@ -623,7 +623,7 @@ void cProtocol_1_9_0::SendHealth(void)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x3e); // Update Health packet
cPacketizer Pkt(*this, GetPacketId(sendHealth)); // Update Health packet
cPlayer * Player = m_Client->GetPlayer();
Pkt.WriteBEFloat(static_cast<float>(Player->GetHealth()));
Pkt.WriteVarInt32(static_cast<UInt32>(Player->GetFoodLevel()));
@ -638,7 +638,7 @@ void cProtocol_1_9_0::SendHideTitle(void)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x45); // Title packet
cPacketizer Pkt(*this, GetPacketId(sendTitle)); // Title packet
Pkt.WriteVarInt32(3); // Hide title
}
@ -650,7 +650,7 @@ void cProtocol_1_9_0::SendInventorySlot(char a_WindowID, short a_SlotNum, const
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x16); // Set Slot packet
cPacketizer Pkt(*this, GetPacketId(sendInventorySlot)); // Set Slot packet
Pkt.WriteBEInt8(a_WindowID);
Pkt.WriteBEInt16(a_SlotNum);
WriteItem(Pkt, a_Item);
@ -669,7 +669,7 @@ void cProtocol_1_9_0::SendKeepAlive(UInt32 a_PingID)
return;
}
cPacketizer Pkt(*this, 0x1f); // Keep Alive packet
cPacketizer Pkt(*this, GetPacketId(sendKeepAlive)); // Keep Alive packet
Pkt.WriteVarInt32(a_PingID);
}
@ -680,7 +680,7 @@ void cProtocol_1_9_0::SendKeepAlive(UInt32 a_PingID)
void cProtocol_1_9_0::SendLeashEntity(const cEntity & a_Entity, const cEntity & a_EntityLeashedTo)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x3a); // Set Attach Entity packet
cPacketizer Pkt(*this, GetPacketId(sendLeashEntity)); // Set Attach Entity packet
Pkt.WriteBEUInt32(a_Entity.GetUniqueID());
Pkt.WriteBEUInt32(a_EntityLeashedTo.GetUniqueID());
}
@ -692,7 +692,7 @@ void cProtocol_1_9_0::SendLeashEntity(const cEntity & a_Entity, const cEntity &
void cProtocol_1_9_0::SendUnleashEntity(const cEntity & a_Entity)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x3a); // Set Attach Entity packet
cPacketizer Pkt(*this, GetPacketId(sendLeashEntity)); // Set Attach Entity packet
Pkt.WriteBEUInt32(a_Entity.GetUniqueID());
Pkt.WriteBEInt32(-1); // Unleash a_Entity
}
@ -706,7 +706,7 @@ void cProtocol_1_9_0::SendLogin(const cPlayer & a_Player, const cWorld & a_World
// Send the Join Game packet:
{
cServer * Server = cRoot::Get()->GetServer();
cPacketizer Pkt(*this, 0x23); // Join Game packet
cPacketizer Pkt(*this, GetPacketId(sendJoinGame)); // Join Game packet
Pkt.WriteBEUInt32(a_Player.GetUniqueID());
Pkt.WriteBEUInt8(static_cast<UInt8>(a_Player.GetEffectiveGameMode()) | (Server->IsHardcore() ? 0x08 : 0)); // Hardcore flag bit 4
Pkt.WriteBEInt8(static_cast<Int8>(a_World.GetDimension()));
@ -718,13 +718,13 @@ void cProtocol_1_9_0::SendLogin(const cPlayer & a_Player, const cWorld & a_World
// Send the spawn position:
{
cPacketizer Pkt(*this, 0x43); // Spawn Position packet
cPacketizer Pkt(*this, GetPacketId(sendSpawnPosition)); // Spawn Position packet
Pkt.WritePosition64(FloorC(a_World.GetSpawnX()), FloorC(a_World.GetSpawnY()), FloorC(a_World.GetSpawnZ()));
}
// Send the server difficulty:
{
cPacketizer Pkt(*this, 0x0d); // Server difficulty packet
cPacketizer Pkt(*this, GetPacketId(sendDifficulty)); // Server difficulty packet
Pkt.WriteBEInt8(1);
}
@ -765,7 +765,7 @@ void cProtocol_1_9_0::SendPaintingSpawn(const cPainting & a_Painting)
double PosY = a_Painting.GetPosY();
double PosZ = a_Painting.GetPosZ();
cPacketizer Pkt(*this, 0x04); // Spawn Painting packet
cPacketizer Pkt(*this, GetPacketId(sendPaintingSpawn)); // Spawn Painting packet
Pkt.WriteVarInt32(a_Painting.GetUniqueID());
// TODO: Bad way to write a UUID, and it's not a true UUID, but this is functional for now.
Pkt.WriteBEUInt64(0);
@ -783,7 +783,7 @@ void cProtocol_1_9_0::SendMapData(const cMap & a_Map, int a_DataStartX, int a_Da
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x24); // Map packet
cPacketizer Pkt(*this, GetPacketId(sendMapData)); // Map packet
Pkt.WriteVarInt32(a_Map.GetID());
Pkt.WriteBEUInt8(static_cast<UInt8>(a_Map.GetScale()));
@ -816,7 +816,7 @@ void cProtocol_1_9_0::SendPickupSpawn(const cPickup & a_Pickup)
ASSERT(m_State == 3); // In game mode?
{ // TODO Use SendSpawnObject
cPacketizer Pkt(*this, 0x00); // Spawn Object packet
cPacketizer Pkt(*this, GetPacketId(sendSpawnObject)); // Spawn Object packet
Pkt.WriteVarInt32(a_Pickup.GetUniqueID());
// TODO: Bad way to write a UUID, and it's not a true UUID, but this is functional for now.
Pkt.WriteBEUInt64(0);
@ -844,7 +844,7 @@ void cProtocol_1_9_0::SendPlayerAbilities(void)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x2b); // Player Abilities packet
cPacketizer Pkt(*this, GetPacketId(sendPlayerAbilities)); // Player Abilities packet
Byte Flags = 0;
cPlayer * Player = m_Client->GetPlayer();
if (Player->IsGameModeCreative())
@ -873,7 +873,7 @@ void cProtocol_1_9_0::SendEntityAnimation(const cEntity & a_Entity, char a_Anima
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x06); // Animation packet
cPacketizer Pkt(*this, GetPacketId(sendEntityAnimation)); // Animation packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WriteBEInt8(a_Animation);
}
@ -887,7 +887,7 @@ void cProtocol_1_9_0::SendParticleEffect(const AString & a_ParticleName, float a
ASSERT(m_State == 3); // In game mode?
int ParticleID = GetParticleID(a_ParticleName);
cPacketizer Pkt(*this, 0x22); // Particle effect packet
cPacketizer Pkt(*this, GetPacketId(sendParticleEffect)); // Particle effect packet
Pkt.WriteBEInt32(ParticleID);
Pkt.WriteBool(false);
Pkt.WriteBEFloat(a_SrcX);
@ -909,7 +909,7 @@ void cProtocol_1_9_0::SendParticleEffect(const AString & a_ParticleName, Vector3
ASSERT(m_State == 3); // In game mode?
int ParticleID = GetParticleID(a_ParticleName);
cPacketizer Pkt(*this, 0x22); // Particle effect packet
cPacketizer Pkt(*this, GetPacketId(sendParticleEffect)); // Particle effect packet
Pkt.WriteBEInt32(ParticleID);
Pkt.WriteBool(false);
Pkt.WriteBEFloat(a_Src.x);
@ -952,7 +952,7 @@ void cProtocol_1_9_0::SendPlayerListAddPlayer(const cPlayer & a_Player)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x2d); // Playerlist Item packet
cPacketizer Pkt(*this, GetPacketId(sendPlayerList)); // Playerlist Item packet
Pkt.WriteVarInt32(0);
Pkt.WriteVarInt32(1);
Pkt.WriteUUID(a_Player.GetUUID());
@ -989,7 +989,7 @@ void cProtocol_1_9_0::SendPlayerListRemovePlayer(const cPlayer & a_Player)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x2d); // Playerlist Item packet
cPacketizer Pkt(*this, GetPacketId(sendPlayerList)); // Playerlist Item packet
Pkt.WriteVarInt32(4);
Pkt.WriteVarInt32(1);
Pkt.WriteUUID(a_Player.GetUUID());
@ -1003,7 +1003,7 @@ void cProtocol_1_9_0::SendPlayerListUpdateGameMode(const cPlayer & a_Player)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x2d); // Playerlist Item packet
cPacketizer Pkt(*this, GetPacketId(sendPlayerList)); // Playerlist Item packet
Pkt.WriteVarInt32(1);
Pkt.WriteVarInt32(1);
Pkt.WriteUUID(a_Player.GetUUID());
@ -1021,7 +1021,7 @@ void cProtocol_1_9_0::SendPlayerListUpdatePing(const cPlayer & a_Player)
auto ClientHandle = a_Player.GetClientHandlePtr();
if (ClientHandle != nullptr)
{
cPacketizer Pkt(*this, 0x2d); // Playerlist Item packet
cPacketizer Pkt(*this, GetPacketId(sendPlayerList)); // Playerlist Item packet
Pkt.WriteVarInt32(2);
Pkt.WriteVarInt32(1);
Pkt.WriteUUID(a_Player.GetUUID());
@ -1037,7 +1037,7 @@ void cProtocol_1_9_0::SendPlayerListUpdateDisplayName(const cPlayer & a_Player,
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x2d); // Playerlist Item packet
cPacketizer Pkt(*this, GetPacketId(sendPlayerList)); // Playerlist Item packet
Pkt.WriteVarInt32(3);
Pkt.WriteVarInt32(1);
Pkt.WriteUUID(a_Player.GetUUID());
@ -1061,7 +1061,7 @@ void cProtocol_1_9_0::SendPlayerMaxSpeed(void)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x4b); // Entity Properties
cPacketizer Pkt(*this, GetPacketId(sendPlayerMaxSpeed)); // Entity Properties
cPlayer * Player = m_Client->GetPlayer();
Pkt.WriteVarInt32(Player->GetUniqueID());
Pkt.WriteBEInt32(1); // Count
@ -1090,7 +1090,7 @@ void cProtocol_1_9_0::SendPlayerMoveLook(void)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x2e); // Player Position And Look packet
cPacketizer Pkt(*this, GetPacketId(sendPlayerMoveLook)); // Player Position And Look packet
cPlayer * Player = m_Client->GetPlayer();
Pkt.WriteBEDouble(Player->GetPosX());
Pkt.WriteBEDouble(Player->GetPosY());
@ -1121,7 +1121,7 @@ void cProtocol_1_9_0::SendPlayerPosition(void)
void cProtocol_1_9_0::SendPlayerSpawn(const cPlayer & a_Player)
{
// Called to spawn another player for the client
cPacketizer Pkt(*this, 0x05); // Spawn Player packet
cPacketizer Pkt(*this, GetPacketId(sendPlayerSpawn)); // Spawn Player packet
Pkt.WriteVarInt32(a_Player.GetUniqueID());
Pkt.WriteUUID(a_Player.GetUUID());
Vector3d LastSentPos = a_Player.GetLastSentPos();
@ -1142,7 +1142,7 @@ void cProtocol_1_9_0::SendPluginMessage(const AString & a_Channel, const AString
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x18); // Plugin message packet
cPacketizer Pkt(*this, GetPacketId(sendPluginMessage)); // Plugin message packet
Pkt.WriteString(a_Channel);
Pkt.WriteBuf(a_Message.data(), a_Message.size());
}
@ -1155,7 +1155,7 @@ void cProtocol_1_9_0::SendRemoveEntityEffect(const cEntity & a_Entity, int a_Eff
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x31); // Remove entity effect packet
cPacketizer Pkt(*this, GetPacketId(sendRemoveEntityEffect)); // Remove entity effect packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WriteBEUInt8(static_cast<UInt8>(a_EffectID));
}
@ -1168,7 +1168,7 @@ void cProtocol_1_9_0::SendResetTitle(void)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x45); // Title packet
cPacketizer Pkt(*this, GetPacketId(sendTitle)); // Title packet
Pkt.WriteVarInt32(4); // Reset title
}
@ -1178,7 +1178,7 @@ void cProtocol_1_9_0::SendResetTitle(void)
void cProtocol_1_9_0::SendRespawn(eDimension a_Dimension)
{
cPacketizer Pkt(*this, 0x33); // Respawn packet
cPacketizer Pkt(*this, GetPacketId(sendRespawn)); // Respawn packet
cPlayer * Player = m_Client->GetPlayer();
Pkt.WriteBEInt32(static_cast<Int32>(a_Dimension));
Pkt.WriteBEUInt8(2); // TODO: Difficulty (set to Normal)
@ -1194,7 +1194,7 @@ void cProtocol_1_9_0::SendExperience(void)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x3d); // Experience Packet
cPacketizer Pkt(*this, GetPacketId(sendExperience)); // Experience Packet
cPlayer * Player = m_Client->GetPlayer();
Pkt.WriteBEFloat(Player->GetXpPercentage());
Pkt.WriteVarInt32(static_cast<UInt32>(Player->GetXpLevel()));
@ -1209,7 +1209,7 @@ void cProtocol_1_9_0::SendExperienceOrb(const cExpOrb & a_ExpOrb)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x01); // Spawn experience orb packet
cPacketizer Pkt(*this, GetPacketId(sendExperienceOrb)); // Spawn experience orb packet
Pkt.WriteVarInt32(a_ExpOrb.GetUniqueID());
Pkt.WriteBEDouble(a_ExpOrb.GetPosX());
Pkt.WriteBEDouble(a_ExpOrb.GetPosY());
@ -1225,7 +1225,7 @@ void cProtocol_1_9_0::SendScoreboardObjective(const AString & a_Name, const AStr
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x3f); // Scoreboard objective packet
cPacketizer Pkt(*this, GetPacketId(sendScoreboardObjective)); // Scoreboard objective packet
Pkt.WriteString(a_Name);
Pkt.WriteBEUInt8(a_Mode);
if ((a_Mode == 0) || (a_Mode == 2))
@ -1243,7 +1243,7 @@ void cProtocol_1_9_0::SendScoreUpdate(const AString & a_Objective, const AString
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x42); // Update score packet
cPacketizer Pkt(*this, GetPacketId(sendScoreUpdate)); // Update score packet
Pkt.WriteString(a_Player);
Pkt.WriteBEUInt8(a_Mode);
Pkt.WriteString(a_Objective);
@ -1262,7 +1262,7 @@ void cProtocol_1_9_0::SendDisplayObjective(const AString & a_Objective, cScorebo
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x38); // Display scoreboard packet
cPacketizer Pkt(*this, GetPacketId(sendDisplayObjective)); // Display scoreboard packet
Pkt.WriteBEUInt8(static_cast<UInt8>(a_Display));
Pkt.WriteString(a_Objective);
}
@ -1284,7 +1284,7 @@ void cProtocol_1_9_0::SendSetRawSubTitle(const AString & a_SubTitle)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x45); // Title packet
cPacketizer Pkt(*this, GetPacketId(sendTitle)); // Title packet
Pkt.WriteVarInt32(1); // Set subtitle
Pkt.WriteString(a_SubTitle);
@ -1307,7 +1307,7 @@ void cProtocol_1_9_0::SendSetRawTitle(const AString & a_Title)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x45); // Title packet
cPacketizer Pkt(*this, GetPacketId(sendTitle)); // Title packet
Pkt.WriteVarInt32(0); // Set title
Pkt.WriteString(a_Title);
@ -1321,7 +1321,7 @@ void cProtocol_1_9_0::SendSoundEffect(const AString & a_SoundName, double a_X, d
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x19); // Named sound effect packet
cPacketizer Pkt(*this, GetPacketId(sendSoundEffect)); // Named sound effect packet
Pkt.WriteString(a_SoundName);
Pkt.WriteVarInt32(0); // Master sound category (may want to be changed to a parameter later)
Pkt.WriteBEInt32(static_cast<Int32>(a_X * 8.0));
@ -1339,7 +1339,7 @@ void cProtocol_1_9_0::SendSoundParticleEffect(const EffectID a_EffectID, int a_S
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x21); // Effect packet
cPacketizer Pkt(*this, GetPacketId(sendSoundParticleEffect)); // Effect packet
Pkt.WriteBEInt32(static_cast<int>(a_EffectID));
Pkt.WritePosition64(a_SrcX, a_SrcY, a_SrcZ);
Pkt.WriteBEInt32(a_Data);
@ -1354,7 +1354,7 @@ void cProtocol_1_9_0::SendSpawnFallingBlock(const cFallingBlock & a_FallingBlock
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x00); // Spawn Object packet
cPacketizer Pkt(*this, GetPacketId(sendSpawnObject)); // Spawn Object packet
Pkt.WriteVarInt32(a_FallingBlock.GetUniqueID());
// TODO: Bad way to write a UUID, and it's not a true UUID, but this is functional for now.
Pkt.WriteBEUInt64(0);
@ -1380,7 +1380,7 @@ void cProtocol_1_9_0::SendSpawnMob(const cMonster & a_Mob)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x03); // Spawn Mob packet
cPacketizer Pkt(*this, GetPacketId(sendSpawnMob)); // Spawn Mob packet
Pkt.WriteVarInt32(a_Mob.GetUniqueID());
// TODO: Bad way to write a UUID, and it's not a true UUID, but this is functional for now.
Pkt.WriteBEUInt64(0);
@ -1415,7 +1415,7 @@ void cProtocol_1_9_0::SendSpawnObject(const cEntity & a_Entity, char a_ObjectTyp
FixItemFramePositions(a_ObjectData, PosX, PosZ, Yaw);
}
cPacketizer Pkt(*this, 0x00); // Spawn Object packet
cPacketizer Pkt(*this, GetPacketId(sendSpawnObject)); // Spawn Object packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
// TODO: Bad way to write a UUID, and it's not a true UUID, but this is functional for now.
Pkt.WriteBEUInt64(0);
@ -1440,7 +1440,7 @@ void cProtocol_1_9_0::SendSpawnVehicle(const cEntity & a_Vehicle, char a_Vehicle
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x00); // Spawn Object packet
cPacketizer Pkt(*this, GetPacketId(sendSpawnObject)); // Spawn Object packet
Pkt.WriteVarInt32(a_Vehicle.GetUniqueID());
// TODO: Bad way to write a UUID, and it's not a true UUID, but this is functional for now.
Pkt.WriteBEUInt64(0);
@ -1466,7 +1466,7 @@ void cProtocol_1_9_0::SendStatistics(const cStatManager & a_Manager)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x07); // Statistics packet
cPacketizer Pkt(*this, GetPacketId(sendStatistics)); // Statistics packet
Pkt.WriteVarInt32(statCount); // TODO 2014-05-11 xdot: Optimization: Send "dirty" statistics only
size_t Count = static_cast<size_t>(statCount);
@ -1488,7 +1488,7 @@ void cProtocol_1_9_0::SendTabCompletionResults(const AStringVector & a_Results)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x0e); // Tab-Complete packet
cPacketizer Pkt(*this, GetPacketId(sendTabCompletion)); // Tab-Complete packet
Pkt.WriteVarInt32(static_cast<UInt32>(a_Results.size()));
for (AStringVector::const_iterator itr = a_Results.begin(), end = a_Results.end(); itr != end; ++itr)
@ -1505,7 +1505,7 @@ void cProtocol_1_9_0::SendTeleportEntity(const cEntity & a_Entity)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x4a); // Entity teleport packet
cPacketizer Pkt(*this, GetPacketId(sendTeleportEntity)); // Entity teleport packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WriteBEDouble(a_Entity.GetPosX());
Pkt.WriteBEDouble(a_Entity.GetPosY());
@ -1523,7 +1523,7 @@ void cProtocol_1_9_0::SendThunderbolt(int a_BlockX, int a_BlockY, int a_BlockZ)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x02); // Spawn Global Entity packet
cPacketizer Pkt(*this, GetPacketId(sendSpawnGlobalEntity)); // Spawn Global Entity packet
Pkt.WriteVarInt32(0); // EntityID = 0, always
Pkt.WriteBEUInt8(1); // Type = Thunderbolt
Pkt.WriteBEDouble(a_BlockX);
@ -1539,7 +1539,7 @@ void cProtocol_1_9_0::SendTitleTimes(int a_FadeInTicks, int a_DisplayTicks, int
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x45); // Title packet
cPacketizer Pkt(*this, GetPacketId(sendTitle)); // Title packet
Pkt.WriteVarInt32(2); // Set title display times
Pkt.WriteBEInt32(a_FadeInTicks);
@ -1560,7 +1560,7 @@ void cProtocol_1_9_0::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay, bool a
a_TimeOfDay = std::min(-a_TimeOfDay, -1LL);
}
cPacketizer Pkt(*this, 0x44); // Time update packet
cPacketizer Pkt(*this, GetPacketId(sendTimeUpdate)); // Time update packet
Pkt.WriteBEInt64(a_WorldAge);
Pkt.WriteBEInt64(a_TimeOfDay);
}
@ -1573,7 +1573,7 @@ void cProtocol_1_9_0::SendUnloadChunk(int a_ChunkX, int a_ChunkZ)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x1d); // Unload chunk packet
cPacketizer Pkt(*this, GetPacketId(sendUnloadChunk)); // Unload chunk packet
Pkt.WriteBEInt32(a_ChunkX);
Pkt.WriteBEInt32(a_ChunkZ);
}
@ -1585,7 +1585,7 @@ void cProtocol_1_9_0::SendUpdateBlockEntity(cBlockEntity & a_BlockEntity)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x09); // Update tile entity packet
cPacketizer Pkt(*this, GetPacketId(sendUpdateBlockEntity)); // Update tile entity packet
Pkt.WritePosition64(a_BlockEntity.GetPosX(), a_BlockEntity.GetPosY(), a_BlockEntity.GetPosZ());
Byte Action = 0;
@ -1612,7 +1612,7 @@ void cProtocol_1_9_0::SendUpdateSign(int a_BlockX, int a_BlockY, int a_BlockZ, c
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x46); // Update sign packet
cPacketizer Pkt(*this, GetPacketId(sendUpdateSign)); // Update sign packet
Pkt.WritePosition64(a_BlockX, a_BlockY, a_BlockZ);
Json::StyledWriter JsonWriter;
@ -1633,7 +1633,7 @@ void cProtocol_1_9_0::SendUseBed(const cEntity & a_Entity, int a_BlockX, int a_B
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x2f); // Use bed
cPacketizer Pkt(*this, GetPacketId(sendUseBed)); // Use bed
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WritePosition64(a_BlockX, a_BlockY, a_BlockZ);
}
@ -1647,7 +1647,7 @@ void cProtocol_1_9_0::SendWeather(eWeather a_Weather)
ASSERT(m_State == 3); // In game mode?
{
cPacketizer Pkt(*this, 0x1e); // Change Game State packet
cPacketizer Pkt(*this, GetPacketId(sendWeather)); // Change Game State packet
Pkt.WriteBEUInt8((a_Weather == wSunny) ? 1 : 2); // End rain / begin rain
Pkt.WriteBEFloat(0); // Unused for weather
}
@ -1663,7 +1663,7 @@ void cProtocol_1_9_0::SendWholeInventory(const cWindow & a_Window)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x14); // Window Items packet
cPacketizer Pkt(*this, GetPacketId(sendWindowItems)); // Window Items packet
Pkt.WriteBEInt8(a_Window.GetWindowID());
Pkt.WriteBEInt16(static_cast<Int16>(a_Window.GetNumSlots()));
cItems Slots;
@ -1682,7 +1682,7 @@ void cProtocol_1_9_0::SendWindowClose(const cWindow & a_Window)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x12); // Close window packet
cPacketizer Pkt(*this, GetPacketId(sendWindowClose)); // Close window packet
Pkt.WriteBEInt8(a_Window.GetWindowID());
}
@ -1700,7 +1700,7 @@ void cProtocol_1_9_0::SendWindowOpen(const cWindow & a_Window)
return;
}
cPacketizer Pkt(*this, 0x13); // Open window packet
cPacketizer Pkt(*this, GetPacketId(sendWindowOpen)); // Open window packet
Pkt.WriteBEInt8(a_Window.GetWindowID());
Pkt.WriteString(a_Window.GetWindowTypeName());
Pkt.WriteString(Printf("{\"text\":\"%s\"}", a_Window.GetWindowTitle().c_str()));
@ -1735,7 +1735,7 @@ void cProtocol_1_9_0::SendWindowProperty(const cWindow & a_Window, short a_Prope
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x15); // Window Property packet
cPacketizer Pkt(*this, GetPacketId(sendWindowProperty)); // Window Property packet
Pkt.WriteBEInt8(a_Window.GetWindowID());
Pkt.WriteBEInt16(a_Property);
Pkt.WriteBEInt16(a_Value);
@ -4175,10 +4175,10 @@ void cProtocol_1_9_1::SendLogin(const cPlayer & a_Player, const cWorld & a_World
// Send the Join Game packet:
{
cServer * Server = cRoot::Get()->GetServer();
cPacketizer Pkt(*this, 0x23); // Join Game packet
cPacketizer Pkt(*this, GetPacketId(sendJoinGame)); // Join Game packet
Pkt.WriteBEUInt32(a_Player.GetUniqueID());
Pkt.WriteBEUInt8(static_cast<UInt8>(a_Player.GetEffectiveGameMode()) | (Server->IsHardcore() ? 0x08 : 0)); // Hardcore flag bit 4
Pkt.WriteBEInt32(static_cast<Int32>(a_World.GetDimension()));
Pkt.WriteBEInt32(static_cast<Int32>(a_World.GetDimension())); // This is the change from 1.9.0 (Int8 to Int32)
Pkt.WriteBEUInt8(2); // TODO: Difficulty (set to Normal)
Pkt.WriteBEUInt8(static_cast<UInt8>(Clamp<size_t>(Server->GetMaxPlayers(), 0, 255)));
Pkt.WriteString("default"); // Level type - wtf?
@ -4187,13 +4187,13 @@ void cProtocol_1_9_1::SendLogin(const cPlayer & a_Player, const cWorld & a_World
// Send the spawn position:
{
cPacketizer Pkt(*this, 0x43); // Spawn Position packet
cPacketizer Pkt(*this, GetPacketId(sendSpawnPosition)); // Spawn Position packet
Pkt.WritePosition64(FloorC(a_World.GetSpawnX()), FloorC(a_World.GetSpawnY()), FloorC(a_World.GetSpawnZ()));
}
// Send the server difficulty:
{
cPacketizer Pkt(*this, 0x0d); // Server difficulty packet
cPacketizer Pkt(*this, GetPacketId(sendDifficulty)); // Server difficulty packet
Pkt.WriteBEInt8(1);
}
@ -4367,20 +4367,6 @@ void cProtocol_1_9_4::HandlePacketStatusRequest(cByteBuffer & a_ByteBuffer)
void cProtocol_1_9_4::SendCollectEntity(const cEntity & a_Entity, const cPlayer & a_Player, int a_Count)
{
UNUSED(a_Count);
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x48); // Collect Item packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WriteVarInt32(a_Player.GetUniqueID());
}
void cProtocol_1_9_4::SendChunkData(int a_ChunkX, int a_ChunkZ, cChunkDataSerializer & a_Serializer)
{
ASSERT(m_State == 3); // In game mode?
@ -4397,83 +4383,6 @@ void cProtocol_1_9_4::SendChunkData(int a_ChunkX, int a_ChunkZ, cChunkDataSerial
void cProtocol_1_9_4::SendEntityEffect(const cEntity & a_Entity, int a_EffectID, int a_Amplifier, short a_Duration)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x4b); // Entity Effect packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WriteBEUInt8(static_cast<UInt8>(a_EffectID));
Pkt.WriteBEUInt8(static_cast<UInt8>(a_Amplifier));
Pkt.WriteVarInt32(static_cast<UInt32>(a_Duration));
Pkt.WriteBool(false); // Hide particles
}
void cProtocol_1_9_4::SendEntityProperties(const cEntity & a_Entity)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x4a); // Entity Properties packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
WriteEntityProperties(Pkt, a_Entity);
}
void cProtocol_1_9_4::SendPlayerMaxSpeed(void)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x4a); // Entity Properties
cPlayer * Player = m_Client->GetPlayer();
Pkt.WriteVarInt32(Player->GetUniqueID());
Pkt.WriteBEInt32(1); // Count
Pkt.WriteString("generic.movementSpeed");
// The default game speed is 0.1, multiply that value by the relative speed:
Pkt.WriteBEDouble(0.1 * Player->GetNormalMaxSpeed());
if (Player->IsSprinting())
{
Pkt.WriteVarInt32(1); // Modifier count
Pkt.WriteBEUInt64(0x662a6b8dda3e4c1c);
Pkt.WriteBEUInt64(0x881396ea6097278d); // UUID of the modifier
Pkt.WriteBEDouble(Player->GetSprintingMaxSpeed() - Player->GetNormalMaxSpeed());
Pkt.WriteBEUInt8(2);
}
else
{
Pkt.WriteVarInt32(0); // Modifier count
}
}
void cProtocol_1_9_4::SendTeleportEntity(const cEntity & a_Entity)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x49); // Entity teleport packet
Pkt.WriteVarInt32(a_Entity.GetUniqueID());
Pkt.WriteBEDouble(a_Entity.GetPosX());
Pkt.WriteBEDouble(a_Entity.GetPosY());
Pkt.WriteBEDouble(a_Entity.GetPosZ());
Pkt.WriteByteAngle(a_Entity.GetYaw());
Pkt.WriteByteAngle(a_Entity.GetPitch());
Pkt.WriteBool(a_Entity.IsOnGround());
}
void cProtocol_1_9_4::SendUpdateSign(int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4)
{
ASSERT(m_State == 3); // In game mode?

10
src/Protocol/Protocol_1_9.h
View File

@ -51,6 +51,9 @@ public:
cProtocol_1_9_0(cClientHandle * a_Client, const AString & a_ServerAddress, UInt16 a_ServerPort, UInt32 a_State);
/** Get the packet ID for a given packet */
virtual UInt32 GetPacketId(eOutgoingPackets a_Packet) override;
/** Called when client sends some data: */
virtual void DataReceived(const char * a_Data, size_t a_Size) override;
@ -336,13 +339,10 @@ class cProtocol_1_9_4 :
public:
cProtocol_1_9_4(cClientHandle * a_Client, const AString & a_ServerAddress, UInt16 a_ServerPort, UInt32 a_State);
virtual UInt32 GetPacketId(eOutgoingPackets a_Packet) override;
// cProtocol_1_9_2 overrides:
virtual void SendCollectEntity (const cEntity & a_Entity, const cPlayer & a_Player, int a_Count) override;
virtual void SendChunkData (int a_ChunkX, int a_ChunkZ, cChunkDataSerializer & a_Serializer) override;
virtual void SendEntityEffect (const cEntity & a_Entity, int a_EffectID, int a_Amplifier, short a_Duration) override;
virtual void SendEntityProperties(const cEntity & a_Entity) override;
virtual void SendPlayerMaxSpeed (void) override;
virtual void SendTeleportEntity (const cEntity & a_Entity) override;
virtual void SendUpdateSign (int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4) override;
virtual void HandlePacketStatusRequest(cByteBuffer & a_ByteBuffer) override;