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protocolgameparse.cpp
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/*
* Copyright (c) 2010-2022 OTClient <https://github.com/edubart/otclient>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "protocolgame.h"
#include "effect.h"
#include "framework/net/inputmessage.h"
#include <framework/core/eventdispatcher.h>
#include "item.h"
#include "localplayer.h"
#include "luavaluecasts_client.h"
#include "map.h"
#include "missile.h"
#include "statictext.h"
#include "thingtypemanager.h"
#include "attachedeffectmanager.h"
#include "tile.h"
#include "time.h"
void ProtocolGame::parseMessage(const InputMessagePtr& msg)
{
int opcode = -1;
int prevOpcode = -1;
try {
while (!msg->eof()) {
opcode = msg->getU8();
// must be > so extended will be enabled before GameStart.
if (!g_game.getFeature(Otc::GameLoginPending)) {
if (!m_gameInitialized && opcode > Proto::GameServerFirstGameOpcode) {
g_game.processGameStart();
m_gameInitialized = true;
}
}
// try to parse in lua first
const int readPos = msg->getReadPos();
if (callLuaField<bool>("onOpcode", opcode, msg))
continue;
msg->setReadPos(readPos);
// restore read pos
switch (opcode) {
case Proto::GameServerLoginOrPendingState:
if (g_game.getFeature(Otc::GameLoginPending))
parsePendingGame(msg);
else
parseLogin(msg);
break;
case Proto::GameServerBugReport:
parseBugReport(msg);
break;
case Proto::GameServerGMActions:
parseGMActions(msg);
break;
case Proto::GameServerUpdateNeeded:
parseUpdateNeeded(msg);
break;
case Proto::GameServerLoginError:
parseLoginError(msg);
break;
case Proto::GameServerLoginAdvice:
parseLoginAdvice(msg);
break;
case Proto::GameServerLoginWait:
parseLoginWait(msg);
break;
case Proto::GameServerSessionEnd:
parseSessionEnd(msg);
break;
case Proto::GameServerPing:
case Proto::GameServerPingBack:
if (((opcode == Proto::GameServerPing) && (g_game.getFeature(Otc::GameClientPing))) ||
((opcode == Proto::GameServerPingBack) && !g_game.getFeature(Otc::GameClientPing)))
parsePingBack(msg);
else
parsePing(msg);
break;
case Proto::GameServerChallenge:
parseChallenge(msg);
break;
case Proto::GameServerDeath:
parseDeath(msg);
break;
case Proto::GameServerFloorDescription:
parseFloorDescription(msg);
break;
case Proto::GameServerFullMap:
parseMapDescription(msg);
break;
case Proto::GameServerMapTopRow:
parseMapMoveNorth(msg);
break;
case Proto::GameServerMapRightRow:
parseMapMoveEast(msg);
break;
case Proto::GameServerMapBottomRow:
parseMapMoveSouth(msg);
break;
case Proto::GameServerMapLeftRow:
parseMapMoveWest(msg);
break;
case Proto::GameServerUpdateTile:
parseUpdateTile(msg);
break;
case Proto::GameServerCreateOnMap:
parseTileAddThing(msg);
break;
case Proto::GameServerChangeOnMap:
parseTileTransformThing(msg);
break;
case Proto::GameServerDeleteOnMap:
parseTileRemoveThing(msg);
break;
case Proto::GameServerMoveCreature:
parseCreatureMove(msg);
break;
case Proto::GameServerOpenContainer:
parseOpenContainer(msg);
break;
case Proto::GameServerCloseContainer:
parseCloseContainer(msg);
break;
case Proto::GameServerCreateContainer:
parseContainerAddItem(msg);
break;
case Proto::GameServerChangeInContainer:
parseContainerUpdateItem(msg);
break;
case Proto::GameServerDeleteInContainer:
parseContainerRemoveItem(msg);
break;
case Proto::GameServerSetInventory:
parseAddInventoryItem(msg);
break;
case Proto::GameServerDeleteInventory:
parseRemoveInventoryItem(msg);
break;
case Proto::GameServerOpenNpcTrade:
parseOpenNpcTrade(msg);
break;
case Proto::GameServerPlayerGoods:
parsePlayerGoods(msg);
break;
case Proto::GameServerCloseNpcTrade:
parseCloseNpcTrade(msg);
break;
case Proto::GameServerOwnTrade:
parseOwnTrade(msg);
break;
case Proto::GameServerCounterTrade:
parseCounterTrade(msg);
break;
case Proto::GameServerCloseTrade:
parseCloseTrade(msg);
break;
case Proto::GameServerAmbient:
parseWorldLight(msg);
break;
case Proto::GameServerGraphicalEffect:
parseMagicEffect(msg);
break;
case Proto::GameServerTextEffect:
parseAnimatedText(msg);
break;
case Proto::GameServerMissleEffect:
if (g_game.getFeature(Otc::GameAnthem)) {
parseAnthem(msg);
} else {
parseDistanceMissile(msg);
}
break;
case Proto::GameServerItemClasses:
if (g_game.getClientVersion() >= 1281)
parseItemClasses(msg);
else
parseCreatureMark(msg);
break;
case Proto::GameServerTrappers:
parseTrappers(msg);
break;
case Proto::GameServerCreatureHealth:
parseCreatureHealth(msg);
break;
case Proto::GameServerCreatureLight:
parseCreatureLight(msg);
break;
case Proto::GameServerCreatureOutfit:
parseCreatureOutfit(msg);
break;
case Proto::GameServerCreatureSpeed:
parseCreatureSpeed(msg);
break;
case Proto::GameServerCreatureSkull:
parseCreatureSkulls(msg);
break;
case Proto::GameServerCreatureParty:
parseCreatureShields(msg);
break;
case Proto::GameServerCreatureUnpass:
parseCreatureUnpass(msg);
break;
case Proto::GameServerEditText:
parseEditText(msg);
break;
case Proto::GameServerEditList:
parseEditList(msg);
break;
// PROTOCOL>=1038
case Proto::GameServerPremiumTrigger:
parsePremiumTrigger(msg);
break;
case Proto::GameServerPlayerData:
parsePlayerStats(msg);
break;
case Proto::GameServerPlayerSkills:
parsePlayerSkills(msg);
break;
case Proto::GameServerPlayerState:
parsePlayerState(msg);
break;
case Proto::GameServerClearTarget:
parsePlayerCancelAttack(msg);
break;
case Proto::GameServerPlayerModes:
parsePlayerModes(msg);
break;
case Proto::GameServerTalk:
parseTalk(msg);
break;
case Proto::GameServerChannels:
parseChannelList(msg);
break;
case Proto::GameServerOpenChannel:
parseOpenChannel(msg);
break;
case Proto::GameServerOpenPrivateChannel:
parseOpenPrivateChannel(msg);
break;
case Proto::GameServerRuleViolationChannel:
parseRuleViolationChannel(msg);
break;
case Proto::GameServerRuleViolationRemove:
if (g_game.getClientVersion() >= 1200)
parseExperienceTracker(msg);
else
parseRuleViolationRemove(msg);
break;
case Proto::GameServerRuleViolationCancel:
parseRuleViolationCancel(msg);
break;
case Proto::GameServerRuleViolationLock:
parseRuleViolationLock(msg);
break;
case Proto::GameServerOpenOwnChannel:
parseOpenOwnPrivateChannel(msg);
break;
case Proto::GameServerCloseChannel:
parseCloseChannel(msg);
break;
case Proto::GameServerTextMessage:
parseTextMessage(msg);
break;
case Proto::GameServerCancelWalk:
parseCancelWalk(msg);
break;
case Proto::GameServerWalkWait:
parseWalkWait(msg);
break;
case Proto::GameServerFloorChangeUp:
parseFloorChangeUp(msg);
break;
case Proto::GameServerFloorChangeDown:
parseFloorChangeDown(msg);
break;
case Proto::GameServerChooseOutfit:
parseOpenOutfitWindow(msg);
break;
case Proto::GameServerKillTracker:
parseKillTracker(msg);
break;
case Proto::GameServerVipAdd:
parseVipAdd(msg);
break;
case Proto::GameServerVipState:
parseVipState(msg);
break;
case Proto::GameServerVipLogout:
parseVipLogout(msg);
break;
case Proto::GameServerTutorialHint:
parseTutorialHint(msg);
break;
case Proto::GameServerAutomapFlag:
parseAutomapFlag(msg);
break;
case Proto::GameServerQuestLog:
parseQuestLog(msg);
break;
case Proto::GameServerQuestLine:
parseQuestLine(msg);
break;
// PROTOCOL>=870
case Proto::GameServerSpellDelay:
parseSpellCooldown(msg);
break;
case Proto::GameServerSpellGroupDelay:
parseSpellGroupCooldown(msg);
break;
case Proto::GameServerMultiUseDelay:
parseMultiUseCooldown(msg);
break;
// PROTOCOL>=910
case Proto::GameServerChannelEvent:
parseChannelEvent(msg);
break;
case Proto::GameServerItemInfo:
parseItemInfo(msg);
break;
case Proto::GameServerPlayerInventory:
parsePlayerInventory(msg);
break;
// PROTOCOL>=950
case Proto::GameServerPlayerDataBasic:
parsePlayerInfo(msg);
break;
// PROTOCOL>=970
case Proto::GameServerModalDialog:
parseModalDialog(msg);
break;
// PROTOCOL>=980
case Proto::GameServerLoginSuccess:
parseLogin(msg);
break;
case Proto::GameServerEnterGame:
parseEnterGame(msg);
break;
case Proto::GameServerPlayerHelpers:
parsePlayerHelpers(msg);
break;
// PROTOCOL>=1000
case Proto::GameServerCreatureMarks:
parseCreaturesMark(msg);
break;
case Proto::GameServerCreatureType:
parseCreatureType(msg);
break;
// PROTOCOL>=1055
case Proto::GameServerBlessings:
parseBlessings(msg);
break;
case Proto::GameServerUnjustifiedStats:
parseUnjustifiedStats(msg);
break;
case Proto::GameServerPvpSituations:
parsePvpSituations(msg);
break;
case Proto::GameServerPreset:
parsePreset(msg);
break;
// PROTOCOL>=1080
case Proto::GameServerCoinBalanceUpdating:
parseCoinBalanceUpdating(msg);
break;
case Proto::GameServerCoinBalance:
parseCoinBalance(msg);
break;
case Proto::GameServerRequestPurchaseData:
parseRequestPurchaseData(msg);
break;
case Proto::GameServerResourceBalance: // 1281
parseResourceBalance(msg);
break;
case Proto::GameServerWorldTime:
parseWorldTime(msg);
break;
case Proto::GameServerStoreCompletePurchase:
parseCompleteStorePurchase(msg);
break;
case Proto::GameServerStoreOffers:
parseStoreOffers(msg);
break;
case Proto::GameServerStoreTransactionHistory:
parseStoreTransactionHistory(msg);
break;
case Proto::GameServerStoreError:
parseStoreError(msg);
break;
case Proto::GameServerStore:
parseStore(msg);
break;
// PROTOCOL>=1097
case Proto::GameServerStoreButtonIndicators:
parseStoreButtonIndicators(msg);
break;
case Proto::GameServerSetStoreDeepLink:
parseSetStoreDeepLink(msg);
break;
// otclient ONLY
case Proto::GameServerExtendedOpcode:
parseExtendedOpcode(msg);
break;
case Proto::GameServerChangeMapAwareRange:
parseChangeMapAwareRange(msg);
break;
// 12x
case Proto::GameServerLootContainers:
parseLootContainers(msg);
break;
case Proto::GameServerSupplyStash:
parseSupplyStash(msg);
break;
case Proto::GameServerSpecialContainer:
parseSpecialContainer(msg);
break;
case Proto::GameServerPartyAnalyzer:
parsePartyAnalyzer(msg);
break;
case Proto::GameServerRefreshBestiaryTracker:
parseBestiaryTracker(msg);
break;
case Proto::GameServerTaskHuntingBasicData:
parseTaskHuntingBasicData(msg);
break;
case Proto::GameServerTaskHuntingData:
parseTaskHuntingData(msg);
break;
case Proto::GameServerSendShowDescription:
parseShowDescription(msg);
break;
case Proto::GameServerImbuementDurations:
parseImbuementDurations(msg);
break;
case Proto::GameServerPassiveCooldown:
parsePassiveCooldown(msg);
break;
case Proto::GameServerSendClientCheck:
parseClientCheck(msg);
break;
case Proto::GameServerSendGameNews:
parseGameNews(msg);
break;
case Proto::GameServerSendBlessDialog:
parseBlessDialog(msg);
break;
case Proto::GameServerSendRestingAreaState:
parseRestingAreaState(msg);
break;
case Proto::GameServerSendUpdateImpactTracker:
parseUpdateImpactTracker(msg);
break;
case Proto::GameServerSendItemsPrice:
parseItemsPrice(msg);
break;
case Proto::GameServerSendUpdateSupplyTracker:
parseUpdateSupplyTracker(msg);
break;
case Proto::GameServerSendUpdateLootTracker:
parseUpdateLootTracker(msg);
break;
case Proto::GameServerSendBestiaryEntryChanged:
parseBestiaryEntryChanged(msg);
break;
case Proto::GameServerSendDailyRewardCollectionState:
parseDailyRewardCollectionState(msg);
break;
case Proto::GameServerSendOpenRewardWall:
parseOpenRewardWall(msg);
break;
case Proto::GameServerSendDailyReward:
parseDailyReward(msg);
break;
case Proto::GameServerSendRewardHistory:
parseRewardHistory(msg);
break;
case Proto::GameServerSendPreyFreeRerolls: // || Proto::GameServerSendBosstiaryEntryChanged
if (g_game.getFeature(Otc::GameBosstiary))
parseBosstiaryEntryChanged(msg);
else parsePreyFreeRerolls(msg);
break;
case Proto::GameServerSendPreyTimeLeft:
parsePreyTimeLeft(msg);
break;
case Proto::GameServerSendPreyData:
parsePreyData(msg);
break;
case Proto::GameServerSendPreyRerollPrice:
parsePreyRerollPrice(msg);
break;
case Proto::GameServerSendImbuementWindow:
parseImbuementWindow(msg);
break;
case Proto::GameServerSendCloseImbuementWindow:
parseCloseImbuementWindow(msg);
break;
case Proto::GameServerSendError:
parseError(msg);
break;
case Proto::GameServerMarketEnter:
if (g_game.getClientVersion() >= 1281)
parseMarketEnter(msg);
else
parseMarketEnterOld(msg);
break;
case Proto::GameServerMarketDetail:
parseMarketDetail(msg);
break;
case Proto::GameServerMarketBrowse:
parseMarketBrowse(msg);
break;
// 13xx
case Proto::GameServerBosstiaryData:
parseBosstiaryData(msg);
break;
case Proto::GameServerBosstiarySlots:
parseBosstiarySlots(msg);
break;
case Proto::GameServerBosstiaryCooldownTimer:
parseBosstiaryCooldownTimer(msg);
break;
case Proto::GameServerAttchedEffect:
parseAttachedEffect(msg);
break;
case Proto::GameServerDetachEffect:
parseDetachEffect(msg);
break;
case Proto::GameServerCreatureShader:
parseCreatureShader(msg);
break;
case Proto::GameServerMapShader:
parseMapShader(msg);
break;
case Proto::GameServerCreatureTyping:
parseCreatureTyping(msg);
break;
default:
throw Exception("unhandled opcode %d", opcode);
break;
}
prevOpcode = opcode;
}
} catch (const stdext::exception& e) {
g_logger.error(stdext::format("ProtocolGame parse message exception (%d bytes, %d unread, last opcode is 0x%02x (%d), prev opcode is 0x%02x (%d)): %s"
"\nPacket has been saved to packet.log, you can use it to find what was wrong. (Protocol: %i)",
msg->getMessageSize(), msg->getUnreadSize(), opcode, opcode, prevOpcode, prevOpcode, e.what(), g_game.getProtocolVersion()));
std::ofstream packet("packet.log", std::ifstream::app);
if (!packet.is_open())
return;
packet << stdext::format("ProtocolGame parse message exception (%d bytes, %d unread, last opcode is 0x%02x (%d), prev opcode is 0x%02x (%d), proto: %i): %s\n",
msg->getMessageSize(), msg->getUnreadSize(), opcode, opcode, prevOpcode, prevOpcode, g_game.getProtocolVersion(), e.what());
}
}
void ProtocolGame::parseLogin(const InputMessagePtr& msg) const
{
const uint32_t playerId = msg->getU32();
const uint16_t serverBeat = msg->getU16();
if (g_game.getFeature(Otc::GameNewSpeedLaw)) {
Creature::speedA = msg->getDouble();
Creature::speedB = msg->getDouble();
Creature::speedC = msg->getDouble();
}
bool canReportBugs = false;
if (!g_game.getFeature(Otc::GameDynamicBugReporter)) {
canReportBugs = msg->getU8() > 0;
}
if (g_game.getClientVersion() >= 1054)
msg->getU8(); // can change pvp frame option
if (g_game.getClientVersion() >= 1058) {
const uint8_t expertModeEnabled = msg->getU8();
g_game.setExpertPvpMode(expertModeEnabled);
}
if (g_game.getFeature(Otc::GameIngameStore)) {
// URL to ingame store images
msg->getString();
// premium coin package size
// e.g you can only buy packs of 25, 50, 75, .. coins in the market
msg->getU16();
}
if (g_game.getClientVersion() >= 1281) {
msg->getU8(); // exiva button enabled (bool)
if (g_game.getFeature(Otc::GameTournamentPackets)) {
msg->getU8(); // Tournament button (bool)
}
}
m_localPlayer->setId(playerId);
g_game.setServerBeat(serverBeat);
g_game.setCanReportBugs(canReportBugs);
Game::processLogin();
}
void ProtocolGame::parseBugReport(const InputMessagePtr& msg)
{
const bool canReportBugs = msg->getU8() > 0;
g_game.setCanReportBugs(canReportBugs);
}
void ProtocolGame::parsePendingGame(const InputMessagePtr&)
{
//set player to pending game state
g_game.processPendingGame();
}
void ProtocolGame::parseEnterGame(const InputMessagePtr&)
{
//set player to entered game state
g_game.processEnterGame();
if (!m_gameInitialized) {
g_game.processGameStart();
m_gameInitialized = true;
}
}
void ProtocolGame::parseStoreButtonIndicators(const InputMessagePtr& msg)
{
msg->getU8(); // unknown
msg->getU8(); // unknown
}
void ProtocolGame::parseSetStoreDeepLink(const InputMessagePtr& msg)
{
msg->getU8(); // currentlyFeaturedServiceType
}
void ProtocolGame::parseBlessings(const InputMessagePtr& msg) const
{
const uint16_t blessings = msg->getU16();
if (g_game.getClientVersion() >= 1200) {
msg->getU8(); // Blessing count
}
m_localPlayer->setBlessings(blessings);
}
void ProtocolGame::parsePreset(const InputMessagePtr& msg)
{
msg->getU32(); // preset
}
void ProtocolGame::parseRequestPurchaseData(const InputMessagePtr& msg)
{
msg->getU32(); // transactionId
msg->getU8(); // productType
}
void ProtocolGame::parseResourceBalance(const InputMessagePtr& msg) const
{
const auto type = static_cast<Otc::ResourceTypes_t>(msg->getU8());
const uint64_t value = msg->getU64();
m_localPlayer->setResourceBalance(type, value);
}
void ProtocolGame::parseWorldTime(const InputMessagePtr& msg)
{
const auto hour = msg->getU8();
const auto min = msg->getU8();
g_lua.callGlobalField("g_game", "onChangeWorldTime", hour, min);
}
void ProtocolGame::parseStore(const InputMessagePtr& msg) const
{
parseCoinBalance(msg);
const uint8_t categories = msg->getU16();
for (auto i = -1; ++i < categories;) {
msg->getString(); // category
msg->getString(); // description
if (g_game.getFeature(Otc::GameIngameStoreHighlights))
msg->getU8(); // highlightState
std::vector<std::string> icons;
const uint8_t iconCount = msg->getU8();
for (auto j = -1; ++j < iconCount; ) {
icons.push_back(msg->getString());
}
// If this is a valid category name then
// the category we just parsed is a child of that
msg->getString();
}
}
void ProtocolGame::parseCoinBalance(const InputMessagePtr& msg) const
{
const bool update = msg->getU8() == 1;
if (update) {
// amount of coins that can be used to buy prodcuts
// in the ingame store
const uint32_t coins = msg->getU32(); // coins
m_localPlayer->setResourceBalance(Otc::RESOURE_COIN_NORMAL, coins);
// amount of coins that can be sold in market
// or be transfered to another player
const uint32_t transferrableCoins = msg->getU32(); // transferableCoins
m_localPlayer->setResourceBalance(Otc::RESOURE_COIN_TRANSFERRABLE, transferrableCoins);
if (g_game.getClientVersion() >= 1281) {
const uint32_t auctionCoins = msg->getU32();
m_localPlayer->setResourceBalance(Otc::RESOURE_COIN_AUCTION, auctionCoins);
if (g_game.getFeature(Otc::GameTournamentPackets)) {
const uint32_t tournamentCoins = msg->getU32();
m_localPlayer->setResourceBalance(Otc::RESOURE_COIN_TOURNAMENT, tournamentCoins);
}
}
}
}
void ProtocolGame::parseCoinBalanceUpdating(const InputMessagePtr& msg)
{
// coin balance can be updating and might not be accurate
msg->getU8(); // == 1; // isUpdating
}
void ProtocolGame::parseCompleteStorePurchase(const InputMessagePtr& msg) const
{
// not used
msg->getU8();
const auto& message = msg->getString();
const uint32_t coins = msg->getU32();
const uint32_t transferableCoins = msg->getU32();
g_logger.info(stdext::format("Purchase Complete: %s\nAvailable coins: %d (transferable: %d)", message, coins, transferableCoins));
}
void ProtocolGame::parseStoreTransactionHistory(const InputMessagePtr& msg) const
{
if (g_game.getClientVersion() <= 1096) {
msg->getU16(); // currentPage
msg->getU8(); // hasNextPage (bool)
} else {
msg->getU32(); // currentPage
msg->getU32(); // pageCount
}
const uint8_t entries = msg->getU8();
for (auto i = -1; ++i < entries;) {
uint16_t time = msg->getU16();
uint8_t productType = msg->getU8();
uint32_t coinChange = msg->getU32();
const auto& productName = msg->getString();
g_logger.error(stdext::format("Time %i, type %i, change %i, product name %s", time, productType, coinChange, productName));
}
}
void ProtocolGame::parseStoreOffers(const InputMessagePtr& msg)
{
msg->getString(); // categoryName
const uint16_t offers = msg->getU16();
for (auto i = -1; ++i < offers;) {
msg->getU32(); // offerId
msg->getString(); // offerName
msg->getString(); // offerDescription
msg->getU32(); // price
const uint8_t highlightState = msg->getU8();
if (highlightState == 2 && g_game.getFeature(Otc::GameIngameStoreHighlights) && g_game.getClientVersion() >= 1097) {
msg->getU32(); // saleValidUntilTimestamp
msg->getU32(); // basePrice
}
const uint8_t disabledState = msg->getU8();
if (g_game.getFeature(Otc::GameIngameStoreHighlights) && disabledState == 1) {
msg->getString(); // disabledReason
}
std::vector<std::string> icons;
const uint8_t iconCount = msg->getU8();
for (auto j = -1; ++j < iconCount;) {
icons.emplace_back(msg->getString());
}
const uint16_t subOffers = msg->getU16();
for (auto j = -1; ++j < subOffers;) {
msg->getString(); // name
msg->getString(); // description
const uint8_t subIcons = msg->getU8();
for (auto k = -1; ++k < subIcons;) {
msg->getString(); // icon
}
msg->getString(); // serviceType
}
}
}
void ProtocolGame::parseStoreError(const InputMessagePtr& msg) const
{
const uint8_t errorType = msg->getU8();
const auto& message = msg->getString();
g_logger.error(stdext::format("Store Error: %s [%i]", message, errorType));
}
void ProtocolGame::parseUnjustifiedStats(const InputMessagePtr& msg)
{
const uint8_t killsDay = msg->getU8();
const uint8_t killsDayRemaining = msg->getU8();
const uint8_t killsWeek = msg->getU8();
const uint8_t killsWeekRemaining = msg->getU8();
const uint8_t killsMonth = msg->getU8();
const uint8_t killsMonthRemaining = msg->getU8();
const uint8_t skullTime = msg->getU8();
g_game.setUnjustifiedPoints({ killsDay, killsDayRemaining, killsWeek, killsWeekRemaining, killsMonth, killsMonthRemaining, skullTime });
}
void ProtocolGame::parsePvpSituations(const InputMessagePtr& msg)
{
const uint8_t openPvpSituations = msg->getU8();
g_game.setOpenPvpSituations(openPvpSituations);
}
void ProtocolGame::parsePlayerHelpers(const InputMessagePtr& msg) const
{
const uint32_t id = msg->getU32();
const uint16_t helpers = msg->getU16();
const auto& creature = g_map.getCreatureById(id);
if (!creature) {
g_logger.traceError(stdext::format("ProtocolGame::parsePlayerHelpers: could not get creature with id %d", id));
return;
}
Game::processPlayerHelpers(helpers);
}
void ProtocolGame::parseGMActions(const InputMessagePtr& msg)
{
std::vector<uint8_t > actions;
uint8_t numViolationReasons;
if (g_game.getClientVersion() >= 850)
numViolationReasons = 20;
else if (g_game.getClientVersion() >= 840)
numViolationReasons = 23;
else
numViolationReasons = 32;
for (auto i = -1; ++i < numViolationReasons;)
actions.push_back(msg->getU8());
g_game.processGMActions(actions);
}
void ProtocolGame::parseUpdateNeeded(const InputMessagePtr& msg)
{
const auto& signature = msg->getString();
Game::processUpdateNeeded(signature);
}
void ProtocolGame::parseLoginError(const InputMessagePtr& msg)
{
const auto& error = msg->getString();
Game::processLoginError(error);
}
void ProtocolGame::parseLoginAdvice(const InputMessagePtr& msg)
{
const auto& message = msg->getString();
Game::processLoginAdvice(message);
}
void ProtocolGame::parseLoginWait(const InputMessagePtr& msg)
{
const auto& message = msg->getString();
const uint8_t time = msg->getU8();
Game::processLoginWait(message, time);
}
void ProtocolGame::parseSessionEnd(const InputMessagePtr& msg)
{
const uint8_t reason = msg->getU8();
Game::processSessionEnd(reason);
}
void ProtocolGame::parsePing(const InputMessagePtr&) { g_game.processPing(); }
void ProtocolGame::parsePingBack(const InputMessagePtr&) { g_game.processPingBack(); }
void ProtocolGame::parseChallenge(const InputMessagePtr& msg)
{
const uint32_t timestamp = msg->getU32();
const uint8_t random = msg->getU8();
sendLoginPacket(timestamp, random);
}
void ProtocolGame::parseDeath(const InputMessagePtr& msg)
{
uint8_t penality = 100;
uint8_t deathType = Otc::DeathRegular;
if (g_game.getFeature(Otc::GameDeathType))
deathType = msg->getU8();
if (g_game.getFeature(Otc::GamePenalityOnDeath) && deathType == Otc::DeathRegular)
penality = msg->getU8();
if (g_game.getClientVersion() >= 1281) {
msg->getU8(); // can use death redemption (bool)
}
g_game.processDeath(deathType, penality);
}
void ProtocolGame::parseFloorDescription(const InputMessagePtr& msg)
{
const auto& pos = getPosition(msg);
const auto& oldPos = m_localPlayer->getPosition();
const uint8_t floor = msg->getU8();
if (pos.z == floor) {
if (!m_mapKnown)
m_localPlayer->setPosition(pos);
g_map.setCentralPosition(pos);
if (!m_mapKnown) {
g_dispatcher.addEvent([] { g_lua.callGlobalField("g_game", "onMapKnown"); });
m_mapKnown = true;
}
g_dispatcher.addEvent([] { g_lua.callGlobalField("g_game", "onMapDescription"); });
g_lua.callGlobalField("g_game", "onTeleport", m_localPlayer, pos, oldPos);
}
const auto& range = g_map.getAwareRange();
setFloorDescription(msg, pos.x - range.left, pos.y - range.top, floor, range.horizontal(), range.vertical(), pos.z - floor, 0);
}
void ProtocolGame::parseMapDescription(const InputMessagePtr& msg)
{
const auto& pos = getPosition(msg);
if (!m_mapKnown)
m_localPlayer->setPosition(pos);
g_map.setCentralPosition(pos);
const auto& range = g_map.getAwareRange();
setMapDescription(msg, pos.x - range.left, pos.y - range.top, pos.z, range.horizontal(), range.vertical());
if (!m_mapKnown) {
g_dispatcher.addEvent([] { g_lua.callGlobalField("g_game", "onMapKnown"); });
m_mapKnown = true;
}
g_dispatcher.addEvent([] { g_lua.callGlobalField("g_game", "onMapDescription"); });
}
void ProtocolGame::parseMapMoveNorth(const InputMessagePtr& msg)
{
auto pos = g_game.getFeature(Otc::GameMapMovePosition) ? getPosition(msg) : g_map.getCentralPosition();
--pos.y;
const auto& range = g_map.getAwareRange();
setMapDescription(msg, pos.x - range.left, pos.y - range.top, pos.z, range.horizontal(), 1);
g_map.setCentralPosition(pos);