diff options
Diffstat (limited to 'src/Protocol/Protocol18x.cpp')
| -rw-r--r-- | src/Protocol/Protocol18x.cpp | 114 |
1 files changed, 84 insertions, 30 deletions
diff --git a/src/Protocol/Protocol18x.cpp b/src/Protocol/Protocol18x.cpp index 2ea83351e..28fffd851 100644 --- a/src/Protocol/Protocol18x.cpp +++ b/src/Protocol/Protocol18x.cpp @@ -406,9 +406,7 @@ void cProtocol180::SendEditSign(int a_BlockX, int a_BlockY, int a_BlockZ) ASSERT(m_State == 3); // In game mode? cPacketizer Pkt(*this, 0x36); // Sign Editor Open packet - Pkt.WriteInt(a_BlockX); - Pkt.WriteInt(a_BlockY); - Pkt.WriteInt(a_BlockZ); + Pkt.WritePosition(a_BlockX, a_BlockX, a_BlockZ); } @@ -702,12 +700,23 @@ void cProtocol180::SendLoginSuccess(void) void cProtocol180::SendPaintingSpawn(const cPainting & a_Painting) { ASSERT(m_State == 3); // In game mode? - - /*cPacketizer Pkt(*this, 0x10); // Spawn Painting packet + double PosX = a_Painting.GetPosX(); + double PosY = a_Painting.GetPosY(); + double PosZ = a_Painting.GetPosZ(); + + switch (a_Painting.GetDirection()) + { + case 0: PosZ += 1; break; + case 1: PosX -= 1; break; + case 2: PosZ -= 1; break; + case 3: PosX += 1; break; + } + + cPacketizer Pkt(*this, 0x10); // Spawn Painting packet Pkt.WriteVarInt(a_Painting.GetUniqueID()); Pkt.WriteString(a_Painting.GetName().c_str()); - Pkt.WritePosition(Vector3i(a_Painting.GetPosX(), a_Painting.GetPosY(), a_Painting.GetPosZ())); - Pkt.WriteChar(a_Painting.GetDirection());*/ + Pkt.WritePosition(PosX, PosY, PosZ); + Pkt.WriteChar(a_Painting.GetDirection()); } @@ -1194,7 +1203,7 @@ void cProtocol180::SendSpawnFallingBlock(const cFallingBlock & a_FallingBlock) Pkt.WriteFPInt(a_FallingBlock.GetPosZ()); Pkt.WriteByteAngle(a_FallingBlock.GetYaw()); Pkt.WriteByteAngle(a_FallingBlock.GetPitch()); - Pkt.WriteInt(((int)a_FallingBlock.GetBlockType()) | (((int)a_FallingBlock.GetBlockMeta()) << 16)); // Or 0x10 + Pkt.WriteInt(((int)a_FallingBlock.GetBlockType()) | (((int)a_FallingBlock.GetBlockMeta()) << 12)); Pkt.WriteShort((short)(a_FallingBlock.GetSpeedX() * 400)); Pkt.WriteShort((short)(a_FallingBlock.GetSpeedY() * 400)); Pkt.WriteShort((short)(a_FallingBlock.GetSpeedZ() * 400)); @@ -1231,15 +1240,22 @@ void cProtocol180::SendSpawnMob(const cMonster & a_Mob) void cProtocol180::SendSpawnObject(const cEntity & a_Entity, char a_ObjectType, int a_ObjectData, Byte a_Yaw, Byte a_Pitch) { ASSERT(m_State == 3); // In game mode? - + double PosX = a_Entity.GetPosX(); + double PosZ = a_Entity.GetPosZ(); + double Yaw = a_Entity.GetYaw(); + if (a_ObjectType == 71) + { + FixItemFramePositions(a_ObjectData, PosX, PosZ, Yaw); + } + cPacketizer Pkt(*this, 0xe); // Spawn Object packet Pkt.WriteVarInt(a_Entity.GetUniqueID()); Pkt.WriteByte(a_ObjectType); - Pkt.WriteFPInt(a_Entity.GetPosX()); + Pkt.WriteFPInt(PosX); Pkt.WriteFPInt(a_Entity.GetPosY()); - Pkt.WriteFPInt(a_Entity.GetPosZ()); + Pkt.WriteFPInt(PosZ); Pkt.WriteByteAngle(a_Entity.GetPitch()); - Pkt.WriteByteAngle(a_Entity.GetYaw()); + Pkt.WriteByteAngle(Yaw); Pkt.WriteInt(a_ObjectData); if (a_ObjectData != 0) { @@ -1416,14 +1432,11 @@ void cProtocol180::SendUpdateSign(int a_BlockX, int a_BlockY, int a_BlockZ, cons ASSERT(m_State == 3); // In game mode? cPacketizer Pkt(*this, 0x33); - Pkt.WriteInt(a_BlockX); - Pkt.WriteShort((short)a_BlockY); - Pkt.WriteInt(a_BlockZ); - // Need to send only up to 15 chars, otherwise the client crashes (#598) - Pkt.WriteString(a_Line1.substr(0, 15)); - Pkt.WriteString(a_Line2.substr(0, 15)); - Pkt.WriteString(a_Line3.substr(0, 15)); - Pkt.WriteString(a_Line4.substr(0, 15)); + Pkt.WritePosition(a_BlockX, a_BlockY, a_BlockZ); + Pkt.WriteString(Printf("{\"text\": \"%s\"}", a_Line1.c_str())); + Pkt.WriteString(Printf("{\"text\": \"%s\"}", a_Line2.c_str())); + Pkt.WriteString(Printf("{\"text\": \"%s\"}", a_Line3.c_str())); + Pkt.WriteString(Printf("{\"text\": \"%s\"}", a_Line4.c_str())); } @@ -1637,6 +1650,41 @@ int cProtocol180::GetParticleID(const AString & a_ParticleName) +void cProtocol180::FixItemFramePositions(int a_ObjectData, double & a_PosX, double & a_PosZ, double & a_Yaw) +{ + switch (a_ObjectData) + { + case 0: + { + a_PosZ += 1; + a_Yaw = 0; + break; + } + case 1: + { + a_PosX -= 1; + a_Yaw = 90; + break; + } + case 2: + { + a_PosZ -= 1; + a_Yaw = 180; + break; + } + case 3: + { + a_PosX += 1; + a_Yaw = 270; + break; + } + } +} + + + + + void cProtocol180::AddReceivedData(const char * a_Data, size_t a_Size) { // Write the incoming data into the comm log file: @@ -2328,14 +2376,20 @@ void cProtocol180::HandlePacketTabComplete(cByteBuffer & a_ByteBuffer) void cProtocol180::HandlePacketUpdateSign(cByteBuffer & a_ByteBuffer) { - HANDLE_READ(a_ByteBuffer, ReadBEInt, int, BlockX); - HANDLE_READ(a_ByteBuffer, ReadBEShort, short, BlockY); - HANDLE_READ(a_ByteBuffer, ReadBEInt, int, BlockZ); - HANDLE_READ(a_ByteBuffer, ReadVarUTF8String, AString, Line1); - HANDLE_READ(a_ByteBuffer, ReadVarUTF8String, AString, Line2); - HANDLE_READ(a_ByteBuffer, ReadVarUTF8String, AString, Line3); - HANDLE_READ(a_ByteBuffer, ReadVarUTF8String, AString, Line4); - m_Client->HandleUpdateSign(BlockX, BlockY, BlockZ, Line1, Line2, Line3, Line4); + int BlockX, BlockY, BlockZ; + if (!a_ByteBuffer.ReadPosition(BlockX, BlockY, BlockZ)) + { + return; + } + + AString Lines[4]; + for (int i = 0; i < 4; i++) + { + HANDLE_READ(a_ByteBuffer, ReadVarUTF8String, AString, Line); + Lines[i] = Line.substr(1, Line.length() - 2); // Remove "" + } + + m_Client->HandleUpdateSign(BlockX, BlockY, BlockZ, Lines[0], Lines[1], Lines[2], Lines[3]); } @@ -3062,9 +3116,9 @@ void cProtocol180::cPacketizer::WriteEntityMetadata(const cEntity & a_Entity) case cEntity::etItemFrame: { cItemFrame & Frame = (cItemFrame &)a_Entity; - WriteByte(0xA2); + WriteByte(0xA8); WriteItem(Frame.GetItem()); - WriteByte(0x3); + WriteByte(0x09); WriteByte(Frame.GetRotation()); break; } |