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https://github.com/DarkflameUniverse/DarkflameServer.git
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795c937bbb
Converts the pet taming minigame, naming, command and bouncer messages to
NetGameMsgs in PetMessages.{h,cpp}: NotifyPetTamingMinigame,
NotifyTamingModelLoadedOnServer, NotifyPetTamingPuzzleSelected,
PetTamingTryBuildResult, PetResponse, AddPetToPlayer, RegisterPetID,
RegisterPetDBID, ShowPetActionButton, BouncerActiveStatus, SetPetName,
SetPetNameModerated and PetNameChanged (sent), and PetTamingTryBuild,
NotifyTamingBuildSuccess, RequestSetPetName, StartServerPetMinigameTimer,
ClientExitTamingMinigame, CommandPet and DespawnPet (received, registered
in GameMessageHandler's map; each Handle hands the message to the
player's taming or active PetComponent exactly as the old handler did).
PetComponent, BouncerComponent and the hydrant/catapult scripts build
the structs; the old Send*/Handle* functions and switch cases are gone.
The never-called SendClientExitTamingMinigame is folded into the
ClientExitTamingMinigame struct. MarkInventoryItemAsActive stays with
the inventory messages.
No wire change and no change in recipients. Verified byte for byte
against a frozen verbatim copy of the old functions over an input grid
(to one client and broadcast), received messages compared with the old
handlers' read sequences with every truncated payload rejected, hand
computed golden bytes, round trips, and a mutation check. Layouts
confirmed against the 1.10.64 client's Serialize/Deserialize in Ghidra.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
334 lines
9.5 KiB
C++
334 lines
9.5 KiB
C++
#ifndef PETMESSAGESLEGACY_H
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#define PETMESSAGESLEGACY_H
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// FROZEN ORACLE - DO NOT EDIT.
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// Verbatim copies of the hand written GameMessages functions that PetMessages.h replaced
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// (dGame/dGameMessages/GameMessages.cpp, branched from origin/main 129199e4). Only the namespace changed.
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// The Read* functions are the read sequences of the replaced GameMessages::Handle* functions.
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#include "BitStreamUtils.h"
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#include "Brick.h"
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#include "dCommonVars.h"
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#include "dServer.h"
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#include "ePetAbilityType.h"
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#include "ePetTamingNotifyType.h"
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#include "Game.h"
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#include "MessageType/Client.h"
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#include "MessageType/Game.h"
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#include "NiPoint3.h"
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#include "NiQuaternion.h"
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#include "ServiceType.h"
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#include <string>
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#include <vector>
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namespace LegacyGameMessages {
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inline void SendNotifyPetTamingMinigame(LWOOBJID objectId, LWOOBJID petId, LWOOBJID playerTamingId, bool bForceTeleport, ePetTamingNotifyType notifyType, NiPoint3 petsDestPos, NiPoint3 telePos, NiQuaternion teleRot, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::NOTIFY_PET_TAMING_MINIGAME);
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bitStream.Write(petId);
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bitStream.Write(playerTamingId);
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bitStream.Write(bForceTeleport);
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bitStream.Write(notifyType);
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bitStream.Write(petsDestPos);
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bitStream.Write(telePos);
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const bool hasDefault = teleRot != QuatUtils::IDENTITY;
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bitStream.Write(hasDefault);
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if (hasDefault) bitStream.Write(teleRot);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendNotifyTamingModelLoadedOnServer(LWOOBJID objectId, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::NOTIFY_TAMING_MODEL_LOADED_ON_SERVER);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendNotifyPetTamingPuzzleSelected(LWOOBJID objectId, const std::vector<Brick>& bricks, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::NOTIFY_TAMING_PUZZLE_SELECTED);
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bitStream.Write<uint32_t>(bricks.size());
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for (const auto& brick : bricks) {
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bitStream.Write(brick.designerID);
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bitStream.Write(brick.materialID);
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}
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendPetTamingTryBuildResult(LWOOBJID objectId, bool bSuccess, int32_t iNumCorrect, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::PET_TAMING_TRY_BUILD_RESULT);
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bitStream.Write(bSuccess);
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bitStream.Write(iNumCorrect != 0);
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if (iNumCorrect != 0) bitStream.Write(iNumCorrect);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendPetResponse(LWOOBJID objectId, LWOOBJID objIDPet, int32_t iPetCommandType, int32_t iResponse, int32_t iTypeID, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::PET_RESPONSE);
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bitStream.Write(objIDPet);
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bitStream.Write(iPetCommandType);
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bitStream.Write(iResponse);
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bitStream.Write(iTypeID);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendAddPetToPlayer(LWOOBJID objectId, int32_t iElementalType, std::u16string name, LWOOBJID petDBID, LOT petLOT, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::ADD_PET_TO_PLAYER);
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bitStream.Write(iElementalType);
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bitStream.Write<uint32_t>(name.size());
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for (const auto character : name) {
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bitStream.Write(character);
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}
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bitStream.Write(petDBID);
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bitStream.Write(petLOT);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendRegisterPetID(LWOOBJID objectId, LWOOBJID objID, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::REGISTER_PET_ID);
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bitStream.Write(objID);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendRegisterPetDBID(LWOOBJID objectId, LWOOBJID petDBID, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::REGISTER_PET_DBID);
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bitStream.Write(petDBID);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendClientExitTamingMinigame(LWOOBJID objectId, bool bVoluntaryExit, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::CLIENT_EXIT_TAMING_MINIGAME);
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bitStream.Write(bVoluntaryExit);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendShowPetActionButton(const LWOOBJID objectId, const ePetAbilityType petAbility, const bool bShow, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::SHOW_PET_ACTION_BUTTON);
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bitStream.Write(petAbility);
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bitStream.Write(bShow);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendBouncerActiveStatus(LWOOBJID objectId, bool bActive, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::BOUNCER_ACTIVE_STATUS);
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bitStream.Write(bActive);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendSetPetName(LWOOBJID objectId, std::u16string name, LWOOBJID petDBID, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::SET_PET_NAME);
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bitStream.Write<uint32_t>(name.size());
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for (const auto character : name) {
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bitStream.Write(character);
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}
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bitStream.Write(petDBID != LWOOBJID_EMPTY);
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if (petDBID != LWOOBJID_EMPTY) bitStream.Write(petDBID);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendSetPetNameModerated(LWOOBJID objectId, LWOOBJID petDBID, int32_t nModerationStatus, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::SET_PET_NAME_MODERATED);
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bitStream.Write(petDBID != LWOOBJID_EMPTY);
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if (petDBID != LWOOBJID_EMPTY) bitStream.Write(petDBID);
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bitStream.Write(nModerationStatus);
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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inline void SendPetNameChanged(LWOOBJID objectId, int32_t moderationStatus, std::u16string name, std::u16string ownerName, const SystemAddress& sysAddr) {
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CBITSTREAM;
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CMSGHEADER;
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bitStream.Write(objectId);
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bitStream.Write(MessageType::Game::PET_NAME_CHANGED);
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bitStream.Write(moderationStatus);
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bitStream.Write<uint32_t>(name.size());
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for (const auto character : name) {
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bitStream.Write(character);
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}
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bitStream.Write<uint32_t>(ownerName.size());
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for (const auto character : ownerName) {
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bitStream.Write(character);
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}
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if (sysAddr == UNASSIGNED_SYSTEM_ADDRESS) SEND_PACKET_BROADCAST;
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SEND_PACKET;
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}
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// GameMessages::HandleClientExitTamingMinigame
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inline bool ReadClientExitTamingMinigame(RakNet::BitStream& inStream) {
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bool bVoluntaryExit = inStream.ReadBit();
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return bVoluntaryExit;
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}
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// GameMessages::HandlePetTamingTryBuild
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struct LegacyPetTamingTryBuild { std::vector<Brick> bricks; bool clientFailed{}; bool rejected{}; };
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inline LegacyPetTamingTryBuild ReadPetTamingTryBuild(RakNet::BitStream& inStream) {
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uint32_t brickCount;
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std::vector<Brick> bricks;
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bool clientFailed;
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inStream.Read(brickCount);
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if (brickCount > MAX_MESSAGE_LENGTH) return { {}, false, true }; // Prevent DoS via unbounded brick count
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bricks.reserve(brickCount);
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for (uint32_t i = 0; i < brickCount; i++) {
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Brick brick;
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inStream.Read(brick);
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bricks.push_back(brick);
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}
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clientFailed = inStream.ReadBit();
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return { bricks, clientFailed, false };
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}
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// GameMessages::HandleNotifyTamingBuildSuccess
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inline NiPoint3 ReadNotifyTamingBuildSuccess(RakNet::BitStream& inStream) {
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NiPoint3 position;
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inStream.Read(position);
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return position;
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}
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// GameMessages::HandleRequestSetPetName
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struct LegacyRequestSetPetName { std::u16string name; bool rejected{}; };
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inline LegacyRequestSetPetName ReadRequestSetPetName(RakNet::BitStream& inStream) {
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uint32_t nameLength;
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std::u16string name;
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inStream.Read(nameLength);
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if (nameLength > MAX_MESSAGE_LENGTH) return { {}, true };
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for (size_t i = 0; i < nameLength; i++) {
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char16_t character;
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inStream.Read(character);
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name.push_back(character);
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}
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return { name, false };
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}
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// GameMessages::HandleCommandPet
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struct LegacyCommandPet { NiPoint3 genericPosInfo; LWOOBJID objIdSource{}; int32_t iPetCommandType{}; int32_t iTypeID{}; bool overrideObey{}; };
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inline LegacyCommandPet ReadCommandPet(RakNet::BitStream& inStream) {
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NiPoint3 genericPosInfo;
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LWOOBJID objIdSource;
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int32_t iPetCommandType;
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int32_t iTypeID;
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bool overrideObey;
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inStream.Read(genericPosInfo);
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inStream.Read(objIdSource);
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inStream.Read(iPetCommandType);
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inStream.Read(iTypeID);
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overrideObey = inStream.ReadBit();
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return { genericPosInfo, objIdSource, iPetCommandType, iTypeID, overrideObey };
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}
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// GameMessages::HandleDespawnPet
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inline bool ReadDespawnPet(RakNet::BitStream& inStream) {
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bool bDeletePet;
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bDeletePet = inStream.ReadBit();
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return bDeletePet;
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}
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}
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#endif // PETMESSAGESLEGACY_H
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