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Core/Movement: Implement move time skipped handler (ported commit: f9ed72e351)

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This commit is contained in:
Ovahlord
2019-02-07 15:55:26 +01:00
parent d997bb6d28
commit a34160347e
3 changed files with 50 additions and 44 deletions
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43
src/server/game/Handlers/MiscHandler.cpp
View File

@@ -937,49 +937,6 @@ void WorldSession::HandleNextCinematicCamera(WorldPacket& /*recvData*/)
GetPlayer()->GetCinematicMgr()->BeginCinematic();
}
void WorldSession::HandleMoveTimeSkippedOpcode(WorldPacket& recvData)
{
TC_LOG_DEBUG("network", "WORLD: Received CMSG_MOVE_TIME_SKIPPED");
ObjectGuid guid;
uint32 time;
recvData >> time;
guid[5] = recvData.ReadBit();
guid[1] = recvData.ReadBit();
guid[3] = recvData.ReadBit();
guid[7] = recvData.ReadBit();
guid[6] = recvData.ReadBit();
guid[0] = recvData.ReadBit();
guid[4] = recvData.ReadBit();
guid[2] = recvData.ReadBit();
recvData.ReadByteSeq(guid[7]);
recvData.ReadByteSeq(guid[1]);
recvData.ReadByteSeq(guid[2]);
recvData.ReadByteSeq(guid[4]);
recvData.ReadByteSeq(guid[3]);
recvData.ReadByteSeq(guid[6]);
recvData.ReadByteSeq(guid[0]);
recvData.ReadByteSeq(guid[5]);
//TODO!
/*
uint64 guid;
uint32 time_skipped;
recvData >> guid;
recvData >> time_skipped;
TC_LOG_DEBUG("network", "WORLD: CMSG_MOVE_TIME_SKIPPED");
//// @todo
must be need use in Trinity
We substract server Lags to move time (AntiLags)
for exmaple
GetPlayer()->ModifyLastMoveTime(-int32(time_skipped));
*/
}
void WorldSession::HandleFeatherFallAck(WorldPacket& recvData)
{
TC_LOG_DEBUG("network", "WORLD: CMSG_MOVE_FEATHER_FALL_ACK");

49
src/server/game/Handlers/MovementHandler.cpp
View File

@@ -655,3 +655,52 @@ void WorldSession::HandleSetCollisionHeightAck(WorldPacket& recvPacket)
MovementInfo movementInfo;
GetPlayer()->ReadMovementInfo(recvPacket, &movementInfo, &extra);
}
void WorldSession::HandleMoveTimeSkippedOpcode(WorldPacket& recvData)
{
TC_LOG_DEBUG("network", "WORLD: Received CMSG_MOVE_TIME_SKIPPED");
ObjectGuid guid;
uint32 time;
recvData >> time;
guid[5] = recvData.ReadBit();
guid[1] = recvData.ReadBit();
guid[3] = recvData.ReadBit();
guid[7] = recvData.ReadBit();
guid[6] = recvData.ReadBit();
guid[0] = recvData.ReadBit();
guid[4] = recvData.ReadBit();
guid[2] = recvData.ReadBit();
recvData.ReadByteSeq(guid[7]);
recvData.ReadByteSeq(guid[1]);
recvData.ReadByteSeq(guid[2]);
recvData.ReadByteSeq(guid[4]);
recvData.ReadByteSeq(guid[3]);
recvData.ReadByteSeq(guid[6]);
recvData.ReadByteSeq(guid[0]);
recvData.ReadByteSeq(guid[5]);
Unit* mover = GetPlayer()->m_unitMovedByMe;
if (!mover)
{
TC_LOG_WARN("entities.player", "WorldSession::HandleMoveTimeSkippedOpcode wrong mover state from the unit moved by the player %s", GetPlayer()->GetGUID().ToString().c_str());
return;
}
// prevent tampered movement data
if (guid != mover->GetGUID())
{
TC_LOG_WARN("entities.player", "WorldSession::HandleMoveTimeSkippedOpcode wrong guid from the unit moved by the player %s", GetPlayer()->GetGUID().ToString().c_str());
return;
}
mover->m_movementInfo.time += time;
WorldPacket data(MSG_MOVE_TIME_SKIPPED, recvData.size());
data << guid.WriteAsPacked();
data << time;
GetPlayer()->SendMessageToSet(&data, false);
}

2
src/server/game/Server/Protocol/Opcodes.cpp
View File

@@ -609,7 +609,7 @@ void OpcodeTable::Initialize()
DEFINE_OPCODE_HANDLER(MSG_MOVE_TELEPORT, STATUS_NEVER, PROCESS_INPLACE, &WorldSession::Handle_ServerSide );
DEFINE_OPCODE_HANDLER(MSG_MOVE_TELEPORT_ACK, STATUS_LOGGEDIN, PROCESS_THREADSAFE, &WorldSession::HandleMoveTeleportAck );
DEFINE_OPCODE_HANDLER(MSG_MOVE_TELEPORT_CHEAT, STATUS_UNHANDLED, PROCESS_INPLACE, &WorldSession::Handle_NULL );
DEFINE_OPCODE_HANDLER(MSG_MOVE_TIME_SKIPPED, STATUS_UNHANDLED, PROCESS_INPLACE, &WorldSession::Handle_NULL );
DEFINE_OPCODE_HANDLER(MSG_MOVE_TIME_SKIPPED, STATUS_NEVER, PROCESS_INPLACE, &WorldSession::Handle_NULL );
DEFINE_OPCODE_HANDLER(MSG_MOVE_TOGGLE_COLLISION_CHEAT, STATUS_UNHANDLED, PROCESS_INPLACE, &WorldSession::Handle_NULL );
DEFINE_OPCODE_HANDLER(MSG_MOVE_WORLDPORT_ACK, STATUS_TRANSFER, PROCESS_THREADUNSAFE, &WorldSession::HandleMoveWorldportAckOpcode );
DEFINE_OPCODE_HANDLER(MSG_NOTIFY_PARTY_SQUELCH, STATUS_UNHANDLED, PROCESS_INPLACE, &WorldSession::Handle_NULL );