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617 rivejä
17 KiB

/*
* Copyright (c) 2010-2012 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 "game.h"
#include "localplayer.h"
#include "map.h"
#include "tile.h"
#include "creature.h"
#include "statictext.h"
#include <framework/core/eventdispatcher.h>
#include <framework/ui/uimanager.h>
#include <otclient/luascript/luavaluecasts.h>
#include <otclient/net/protocolgame.h>
Game g_game;
void Game::loginWorld(const std::string& account, const std::string& password, const std::string& worldHost, int worldPort, const std::string& characterName)
{
m_dead = false;
m_protocolGame = ProtocolGamePtr(new ProtocolGame);
m_protocolGame->login(account, password, worldHost, (uint16)worldPort, characterName);
}
void Game::cancelLogin()
{
processLogout();
}
void Game::logout(bool force)
{
if(!m_protocolGame || !isOnline())
return;
m_protocolGame->sendLogout();
if(force)
processLogout();
}
void Game::processLoginError(const std::string& error)
{
g_lua.callGlobalField("Game", "onLoginError", error);
}
void Game::processConnectionError(const boost::system::error_code& error)
{
// connection errors only have meaning if we still have a protocol
if(m_protocolGame) {
if(error != asio::error::eof)
g_lua.callGlobalField("Game", "onConnectionError", error.message());
processLogout();
}
}
void Game::processGameStart(const LocalPlayerPtr& localPlayer, int serverBeat)
{
m_localPlayer = localPlayer;
m_serverBeat = serverBeat;
// synchronize fight modes with the server
m_fightMode = Otc::FightBalanced;
m_chaseMode = Otc::DontChase;
m_safeFight = true;
m_protocolGame->sendFightTatics(m_fightMode, m_chaseMode, m_safeFight);
// NOTE: the entire map description and local player informations is not known yet
g_lua.callGlobalField("Game", "onGameStart");
}
void Game::processLogin()
{
if(!isOnline())
return;
g_lua.callGlobalField("Game", "onLogin", m_localPlayer);
}
void Game::processLogout()
{
if(isOnline()) {
g_lua.callGlobalField("Game", "onLogout", m_localPlayer);
m_localPlayer = nullptr;
g_lua.callGlobalField("Game", "onGameEnd");
}
if(m_protocolGame) {
m_protocolGame->disconnect();
m_protocolGame = nullptr;
}
//g_map.save();
}
void Game::processDeath()
{
m_dead = true;
m_localPlayer->stopWalk();
g_lua.callGlobalField("Game","onDeath");
}
void Game::processPlayerStats(double health, double maxHealth,
double freeCapacity, double experience,
double level, double levelPercent,
double mana, double maxMana,
double magicLevel, double magicLevelPercent,
double soul, double stamina)
{
if(m_localPlayer->getHealth() != health ||
m_localPlayer->getMaxHealth() != maxHealth) {
m_localPlayer->setStatistic(Otc::Health, health);
m_localPlayer->setStatistic(Otc::MaxHealth, maxHealth);
g_lua.callGlobalField("Game", "onHealthChange", health, maxHealth);
// cannot walk while dying
if(health == 0) {
if(m_localPlayer->isPreWalking())
m_localPlayer->stopWalk();
m_localPlayer->lockWalk();
}
}
if(m_localPlayer->getStatistic(Otc::FreeCapacity) != freeCapacity) {
m_localPlayer->setStatistic(Otc::FreeCapacity, freeCapacity);
g_lua.callGlobalField("Game", "onFreeCapacityChange", freeCapacity);
}
if(m_localPlayer->getStatistic(Otc::Experience) != experience) {
m_localPlayer->setStatistic(Otc::Experience, experience);
g_lua.callGlobalField("Game", "onExperienceChange", experience);
}
if(m_localPlayer->getStatistic(Otc::Level) != level ||
m_localPlayer->getStatistic(Otc::LevelPercent) != levelPercent) {
m_localPlayer->setStatistic(Otc::Level, level);
m_localPlayer->setStatistic(Otc::LevelPercent, levelPercent);
g_lua.callGlobalField("Game", "onLevelChange", level, levelPercent);
}
if(m_localPlayer->getStatistic(Otc::Mana) != mana ||
m_localPlayer->getStatistic(Otc::MaxMana) != maxMana) {
m_localPlayer->setStatistic(Otc::Mana, mana);
m_localPlayer->setStatistic(Otc::MaxMana, maxMana);
g_lua.callGlobalField("Game", "onManaChange", mana, maxMana);
}
if(m_localPlayer->getStatistic(Otc::MagicLevel) != magicLevel ||
m_localPlayer->getStatistic(Otc::MagicLevelPercent) != magicLevelPercent) {
m_localPlayer->setStatistic(Otc::MagicLevel, magicLevel);
m_localPlayer->setStatistic(Otc::MagicLevelPercent, magicLevelPercent);
g_lua.callGlobalField("Game", "onMagicLevelChange", magicLevel, magicLevelPercent);
}
if(m_localPlayer->getStatistic(Otc::Soul) != soul) {
m_localPlayer->setStatistic(Otc::Soul, soul);
g_lua.callGlobalField("Game", "onSoulChange", soul);
}
if(m_localPlayer->getStatistic(Otc::Stamina) != stamina) {
m_localPlayer->setStatistic(Otc::Stamina, stamina);
g_lua.callGlobalField("Game", "onStaminaChange", stamina);
}
}
void Game::processTextMessage(const std::string& type, const std::string& message)
{
g_lua.callGlobalField("Game","onTextMessage", type, message);
}
void Game::processCreatureSpeak(const std::string& name, int level, Otc::SpeakType type, const std::string& message, int channelId, const Position& creaturePos)
{
if(creaturePos.isValid() && (type == Otc::SpeakSay || type == Otc::SpeakWhisper || type == Otc::SpeakYell || type == Otc::SpeakMonsterSay || type == Otc::SpeakMonsterYell)) {
StaticTextPtr staticText = StaticTextPtr(new StaticText);
staticText->addMessage(name, type, message);
g_map.addThing(staticText, creaturePos);
}
g_lua.callGlobalField("Game", "onCreatureSpeak", name, level, type, message, channelId, creaturePos);
}
void Game::processContainerAddItem(int containerId, const ItemPtr& item)
{
if(item)
item->setPosition(Position(65535, containerId + 0x40, 0));
g_lua.callGlobalField("Game", "onContainerAddItem", containerId, item);
}
void Game::processInventoryChange(int slot, const ItemPtr& item)
{
if(item)
item->setPosition(Position(65535, slot, 0));
g_lua.callGlobalField("Game","onInventoryChange", slot, item);
}
void Game::processCreatureMove(const CreaturePtr& creature, const Position& oldPos, const Position& newPos)
{
// animate walk
if(oldPos.isInRange(newPos, 1, 1))
creature->walk(oldPos, newPos);
}
void Game::processCreatureTeleport(const CreaturePtr& creature)
{
// stop walking on creature teleports
creature->stopWalk();
if(creature == m_localPlayer)
m_localPlayer->lockWalk();
}
void Game::processAttackCancel()
{
if(m_localPlayer->isAttacking())
m_localPlayer->setAttackingCreature(nullptr);
}
void Game::processWalkCancel(Otc::Direction direction)
{
m_localPlayer->cancelWalk(direction);
}
void Game::walk(Otc::Direction direction)
{
if(!isOnline() || !m_localPlayer->isKnown() || isDead() || !checkBotProtection())
return;
if(m_localPlayer->isFollowing())
cancelFollow();
if(!m_localPlayer->canWalk(direction))
return;
// only do prewalks to walkable tiles
TilePtr toTile = g_map.getTile(m_localPlayer->getPosition().translatedToDirection(direction));
if(toTile && toTile->isWalkable())
m_localPlayer->preWalk(direction);
else
m_localPlayer->lockWalk();
forceWalk(direction);
}
void Game::forceWalk(Otc::Direction direction)
{
if(!isOnline() || !checkBotProtection())
return;
switch(direction) {
case Otc::North:
m_protocolGame->sendWalkNorth();
break;
case Otc::East:
m_protocolGame->sendWalkEast();
break;
case Otc::South:
m_protocolGame->sendWalkSouth();
break;
case Otc::West:
m_protocolGame->sendWalkWest();
break;
case Otc::NorthEast:
m_protocolGame->sendWalkNorthEast();
break;
case Otc::SouthEast:
m_protocolGame->sendWalkSouthEast();
break;
case Otc::SouthWest:
m_protocolGame->sendWalkSouthWest();
break;
case Otc::NorthWest:
m_protocolGame->sendWalkNorthWest();
break;
}
}
void Game::turn(Otc::Direction direction)
{
if(!isOnline())
return;
switch(direction) {
case Otc::North:
m_protocolGame->sendTurnNorth();
break;
case Otc::East:
m_protocolGame->sendTurnEast();
break;
case Otc::South:
m_protocolGame->sendTurnSouth();
break;
case Otc::West:
m_protocolGame->sendTurnWest();
break;
}
}
void Game::look(const ThingPtr& thing)
{
if(!isOnline() || !thing || !checkBotProtection())
return;
m_protocolGame->sendLookAt(thing->getPosition(), thing->getId(), thing->getStackpos());
}
void Game::open(const ItemPtr& item, int containerId)
{
if(!isOnline() || !item || !checkBotProtection())
return;
m_protocolGame->sendUseItem(item->getPosition(), item->getId(), item->getStackpos(), containerId);
}
void Game::use(const ThingPtr& thing)
{
if(!isOnline() || !thing || !checkBotProtection())
return;
Position pos = thing->getPosition();
if(!pos.isValid()) // virtual item
pos = Position(0xFFFF, 0, 0); // means that is a item in inventory
m_localPlayer->lockWalk();
m_protocolGame->sendUseItem(pos, thing->getId(), thing->getStackpos(), 0);
}
void Game::useInventoryItem(int itemId)
{
if(!isOnline() || !checkBotProtection())
return;
Position pos = Position(0xFFFF, 0, 0); // means that is a item in inventory
m_localPlayer->lockWalk();
m_protocolGame->sendUseItem(pos, itemId, 0, 0);
}
void Game::useWith(const ItemPtr& item, const ThingPtr& toThing)
{
if(!isOnline() || !item || !toThing || !checkBotProtection())
return;
Position pos = item->getPosition();
if(!pos.isValid()) // virtual item
pos = Position(0xFFFF, 0, 0); // means that is a item in inventory
m_localPlayer->lockWalk();
if(CreaturePtr creature = toThing->asCreature())
m_protocolGame->sendUseOnCreature(pos, item->getId(), item->getStackpos(), creature->getId());
else
m_protocolGame->sendUseItemEx(pos, item->getId(), item->getStackpos(), toThing->getPosition(), toThing->getId(), toThing->getStackpos());
}
void Game::useInventoryItemWith(int itemId, const ThingPtr& toThing)
{
if(!isOnline() || !toThing || !checkBotProtection())
return;
m_localPlayer->lockWalk();
Position pos = Position(0xFFFF, 0, 0); // means that is a item in inventory
if(CreaturePtr creature = toThing->asCreature())
m_protocolGame->sendUseOnCreature(pos, itemId, 0, creature->getId());
else
m_protocolGame->sendUseItemEx(pos, itemId, 0, toThing->getPosition(), toThing->getId(), toThing->getStackpos());
}
void Game::move(const ThingPtr& thing, const Position& toPos, int count)
{
if(!isOnline() || !thing || !checkBotProtection() || thing->getPosition() == toPos || count <= 0)
return;
m_localPlayer->lockWalk();
m_protocolGame->sendThrow(thing->getPosition(), thing->getId(), thing->getStackpos(), toPos, count);
}
void Game::setChaseMode(Otc::ChaseModes chaseMode)
{
if(!isOnline() || !checkBotProtection())
return;
m_chaseMode = chaseMode;
m_protocolGame->sendFightTatics(m_fightMode, m_chaseMode, m_safeFight);
}
void Game::setFightMode(Otc::FightModes fightMode)
{
if(!isOnline() || !checkBotProtection())
return;
m_fightMode = fightMode;
m_protocolGame->sendFightTatics(m_fightMode, m_chaseMode, m_safeFight);
}
void Game::setSafeFight(bool on)
{
if(!isOnline() || !checkBotProtection())
return;
m_safeFight = on;
m_protocolGame->sendFightTatics(m_fightMode, m_chaseMode, m_safeFight);
}
void Game::attack(const CreaturePtr& creature)
{
if(!isOnline() || !creature || !checkBotProtection())
return;
m_localPlayer->lockWalk();
if(m_localPlayer->isFollowing())
cancelFollow();
m_localPlayer->setAttackingCreature(creature);
m_protocolGame->sendAttack(creature->getId());
}
void Game::cancelAttack()
{
m_localPlayer->lockWalk();
m_localPlayer->setAttackingCreature(nullptr);
m_protocolGame->sendAttack(0);
}
void Game::follow(const CreaturePtr& creature)
{
if(!isOnline() || !creature || !checkBotProtection())
return;
if(m_localPlayer->isAttacking())
cancelAttack();
m_localPlayer->setFollowingCreature(creature);
m_protocolGame->sendFollow(creature->getId());
}
void Game::cancelFollow()
{
if(!isOnline() || !checkBotProtection())
return;
m_localPlayer->setFollowingCreature(nullptr);
m_protocolGame->sendFollow(0);
}
void Game::rotate(const ThingPtr& thing)
{
if(!isOnline() || !thing || !checkBotProtection())
return;
m_protocolGame->sendRotateItem(thing->getPosition(), thing->getId(), thing->getStackpos());
}
void Game::talk(const std::string& message)
{
talkChannel(Otc::SpeakSay, 0, message);
}
void Game::talkChannel(Otc::SpeakType speakType, int channelId, const std::string& message)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendTalk(speakType, channelId, "", message);
}
void Game::talkPrivate(Otc::SpeakType speakType, const std::string& receiver, const std::string& message)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendTalk(speakType, 0, receiver, message);
}
void Game::openPrivateChannel(const std::string& receiver)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendOpenPrivateChannel(receiver);
}
void Game::requestChannels()
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendGetChannels();
}
void Game::joinChannel(int channelId)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendJoinChannel(channelId);
}
void Game::leaveChannel(int channelId)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendLeaveChannel(channelId);
}
void Game::closeNpcChannel()
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendCloseNpcChannel();
}
void Game::partyInvite(int creatureId)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendInviteToParty(creatureId);
}
void Game::partyJoin(int creatureId)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendJoinParty(creatureId);
}
void Game::partyRevokeInvitation(int creatureId)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendRevokeInvitation(creatureId);
}
void Game::partyPassLeadership(int creatureId)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendPassLeadership(creatureId);
}
void Game::partyLeave()
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendLeaveParty();
}
void Game::partyShareExperience(bool active)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendShareExperience(active, 0);
}
void Game::requestOutfit()
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendGetOutfit();
}
void Game::setOutfit(const Outfit& outfit)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendSetOutfit(outfit);
}
void Game::addVip(const std::string& name)
{
if(!isOnline() || name.empty() || !checkBotProtection())
return;
m_protocolGame->sendAddVip(name);
}
void Game::removeVip(int playerId)
{
if(!isOnline() || !checkBotProtection())
return;
m_protocolGame->sendRemoveVip(playerId);
}
bool Game::checkBotProtection()
{
#ifdef BOT_PROTECTION
if(g_lua.isInCppCallback() && !g_ui.isOnInputEvent()) {
logError("caught a lua call to a bot protected game function, the call was canceled");
return false;
}
#endif
return true;
}