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Diffstat (limited to '')
| -rw-r--r-- | src/Protocol/Protocol_1_11.cpp | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/src/Protocol/Protocol_1_11.cpp b/src/Protocol/Protocol_1_11.cpp new file mode 100644 index 000000000..5d6eca508 --- /dev/null +++ b/src/Protocol/Protocol_1_11.cpp @@ -0,0 +1,189 @@ + +// Protocol_1_11.cpp + +/* +Implements the 1.11 protocol classes: + - cProtocol_1_11_0 + - release 1.11 protocol (#315) +(others may be added later in the future for the 1.11 release series) +*/ + +#include "Globals.h" +#include "Protocol_1_11.h" +#include "ProtocolRecognizer.h" +#include "Packetizer.h" + +#include "../Root.h" +#include "../Server.h" +#include "../ClientHandle.h" +#include "../CompositeChat.h" +#include "../Bindings/PluginManager.h" +#include "../Entities/Player.h" +#include "../Mobs/Monster.h" + + + + + +#define HANDLE_READ(ByteBuf, Proc, Type, Var) \ + Type Var; \ + if (!ByteBuf.Proc(Var))\ + {\ + return;\ + } + + + + + +cProtocol_1_11_0::cProtocol_1_11_0(cClientHandle * a_Client, const AString &a_ServerAddress, UInt16 a_ServerPort, UInt32 a_State) : + super(a_Client, a_ServerAddress, a_ServerPort, a_State) +{ +} + + + + + +void cProtocol_1_11_0::SendCollectEntity(const cEntity & a_Entity, const cPlayer & a_Player, int a_Count) +{ + ASSERT(m_State == 3); // In game mode? + + cPacketizer Pkt(*this, 0x0d); // Collect Item packet + Pkt.WriteVarInt32(a_Entity.GetUniqueID()); + Pkt.WriteVarInt32(a_Player.GetUniqueID()); + Pkt.WriteVarInt32(static_cast<UInt32>(a_Count)); +} + + + + + +void cProtocol_1_11_0::SendHideTitle(void) +{ + ASSERT(m_State == 3); // In game mode? + + cPacketizer Pkt(*this, 0x45); // Title packet + Pkt.WriteVarInt32(4); // Hide title +} + + + + + +void cProtocol_1_11_0::SendResetTitle(void) +{ + ASSERT(m_State == 3); // In game mode? + + cPacketizer Pkt(*this, 0x45); // Title packet + Pkt.WriteVarInt32(5); // Reset title +} + + + + + +void cProtocol_1_11_0::SendSpawnMob(const cMonster & a_Mob) +{ + ASSERT(m_State == 3); // In game mode? + + cPacketizer Pkt(*this, 0x0f); // Spawn Mob packet + Pkt.WriteVarInt32(a_Mob.GetUniqueID()); + Pkt.WriteVarInt32(static_cast<UInt32>(a_Mob.GetMobType())); + Pkt.WriteFPInt(a_Mob.GetPosX()); + Pkt.WriteFPInt(a_Mob.GetPosY()); + Pkt.WriteFPInt(a_Mob.GetPosZ()); + Pkt.WriteByteAngle(a_Mob.GetPitch()); + Pkt.WriteByteAngle(a_Mob.GetHeadYaw()); + Pkt.WriteByteAngle(a_Mob.GetYaw()); + Pkt.WriteBEInt16(static_cast<Int16>(a_Mob.GetSpeedX() * 400)); + Pkt.WriteBEInt16(static_cast<Int16>(a_Mob.GetSpeedY() * 400)); + Pkt.WriteBEInt16(static_cast<Int16>(a_Mob.GetSpeedZ() * 400)); + WriteEntityMetadata(Pkt, a_Mob); + Pkt.WriteBEUInt8(0x7f); // Metadata terminator +} + + + + + +void cProtocol_1_11_0::SendTitleTimes(int a_FadeInTicks, int a_DisplayTicks, int a_FadeOutTicks) +{ + ASSERT(m_State == 3); // In game mode? + + cPacketizer Pkt(*this, 0x45); // Title packet + Pkt.WriteVarInt32(3); // Set title display times + Pkt.WriteBEInt32(a_FadeInTicks); + Pkt.WriteBEInt32(a_DisplayTicks); + Pkt.WriteBEInt32(a_FadeOutTicks); +} + + + + + + +void cProtocol_1_11_0::HandlePacketBlockPlace(cByteBuffer & a_ByteBuffer) +{ + int BlockX, BlockY, BlockZ; + if (!a_ByteBuffer.ReadPosition64(BlockX, BlockY, BlockZ)) + { + return; + } + + HANDLE_READ(a_ByteBuffer, ReadVarInt, Int32, Face); + HANDLE_READ(a_ByteBuffer, ReadVarInt, Int32, Hand); + HANDLE_READ(a_ByteBuffer, ReadBEFloat, float, CursorX); + HANDLE_READ(a_ByteBuffer, ReadBEFloat, float, CursorY); + HANDLE_READ(a_ByteBuffer, ReadBEFloat, float, CursorZ); + m_Client->HandleRightClick(BlockX, BlockY, BlockZ, FaceIntToBlockFace(Face), FloorC(CursorX * 16), FloorC(CursorY * 16), FloorC(CursorZ * 16), m_Client->GetPlayer()->GetEquippedItem()); +} + + + + + +void cProtocol_1_11_0::HandlePacketStatusRequest(cByteBuffer & a_ByteBuffer) +{ + cServer * Server = cRoot::Get()->GetServer(); + AString ServerDescription = Server->GetDescription(); + int NumPlayers = Server->GetNumPlayers(); + int MaxPlayers = Server->GetMaxPlayers(); + AString Favicon = Server->GetFaviconData(); + cRoot::Get()->GetPluginManager()->CallHookServerPing(*m_Client, ServerDescription, NumPlayers, MaxPlayers, Favicon); + + // Version: + Json::Value Version; + Version["name"] = "Cuberite 1.11"; + Version["protocol"] = cProtocolRecognizer::PROTO_VERSION_1_11_0; + + // Players: + Json::Value Players; + Players["online"] = NumPlayers; + Players["max"] = MaxPlayers; + // TODO: Add "sample" + + // Description: + Json::Value Description; + Description["text"] = ServerDescription.c_str(); + + // Create the response: + Json::Value ResponseValue; + ResponseValue["version"] = Version; + ResponseValue["players"] = Players; + ResponseValue["description"] = Description; + if (!Favicon.empty()) + { + ResponseValue["favicon"] = Printf("data:image/png;base64,%s", Favicon.c_str()); + } + + // Serialize the response into a packet: + Json::FastWriter Writer; + cPacketizer Pkt(*this, 0x00); // Response packet + Pkt.WriteString(Writer.write(ResponseValue)); +} + + + + + |