pedido Summon não ganhar xp

[SkyDarkyes 104]

Oque precisa modificar nas sources para summon não pegar a exp do seu "dono"

[Bruno 535]

 

Abra o creature.cpp e procure por:

void Creature::addDamagePoints(Creature* attacker, int32_t damagePoints)

E altera a função por esta:

void Creature::addDamagePoints(Creature* attacker, int32_t damagePoints)
{
	uint32_t attackerId = 0;
	if(attacker)
	{
		if(Creature* master = attacker->getMaster())
			attacker = master;

		attackerId = attacker->getID();
	}

	if(attacker->getPlayer())
	{
		CountMap::iterator it = damageMap.find(attackerId);
		if(it != damageMap.end())
		{
			it->second.ticks = OTSYS_TIME();
			if(damagePoints > 0)
				it->second.total += damagePoints;
		}
		else
			damageMap[attackerId] = CountBlock_t(damagePoints);
	}

	if(damagePoints > 0)
		lastHitCreature = attackerId;
}

Resolvido, fechado e movido para pedidos e duvidas resolvidos.

[SkyDarkyes 104]

Deu o seguinte erro na hora de compilar:

[Bruno 535]

Deu o seguinte erro na hora de compilar:

Você simplesmente colocou aquilo, você teria que moficar a função toda...

Manda o seu creature.cp

[SkyDarkyes 104]

Você simplesmente colocou aquilo, você teria que moficar a função toda...

Manda o seu creature.cp

 

 

////////////////////////////////////////////////////////////////////////

// OpenTibia - an opensource roleplaying game

////////////////////////////////////////////////////////////////////////

// This program is free software: you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

//

// This program is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

// GNU General Public License for more details.

//

// You should have received a copy of the GNU General Public License

// along with this program. If not, see <http://www.gnu.org/licenses/>.

////////////////////////////////////////////////////////////////////////

#include "otpch.h"

#include "creature.h"

#include "player.h"

#include "npc.h"

#include "monster.h"

#include "condition.h"

#include "combat.h"

#include "container.h"

#if defined __EXCEPTION_TRACER__

#include "exception.h"

#endif

#include "configmanager.h"

#include "game.h"

boost::recursive_mutex AutoId::lock;

uint32_t AutoId::count = 1000;

AutoId::List AutoId::list;

extern Game g_game;

extern ConfigManager g_config;

extern CreatureEvents* g_creatureEvents;

Creature::Creature()

{

id = 0;

_tile = NULL;

direction = SOUTH;

master = NULL;

lootDrop = LOOT_DROP_FULL;

skillLoss = true;

hideName = hideHealth = cannotMove = false;

speakType = SPEAK_CLASS_NONE;

skull = SKULL_NONE;

partyShield = SHIELD_NONE;

guildEmblem = EMBLEM_NONE;

health = 1000;

healthMax = 1000;

mana = 0;

manaMax = 0;

lastStep = 0;

lastStepCost = 1;

baseSpeed = 220;

varSpeed = 0;

masterRadius = -1;

masterPosition = Position();

followCreature = NULL;

hasFollowPath = false;

removed = false;

eventWalk = 0;

cancelNextWalk = false;

forceUpdateFollowPath = false;

isMapLoaded = false;

isUpdatingPath = false;

checked = false;

memset(localMapCache, false, sizeof(localMapCache));

attackedCreature = NULL;

lastHitCreature = 0;

lastDamageSource = COMBAT_NONE;

blockCount = 0;

blockTicks = 0;

walkUpdateTicks = 0;

checkVector = -1;

onIdleStatus();

}

Creature::~Creature()

{

attackedCreature = NULL;

removeConditions(CONDITIONEND_CLEANUP, false);

for(std::list<Creature*>::iterator cit = summons.begin(); cit != summons.end(); ++cit)

{

(*cit)->setAttackedCreature(NULL);

(*cit)->setMaster(NULL);

(*cit)->unRef();

}

summons.clear();

conditions.clear();

eventsList.clear();

}

bool Creature::canSee(const Position& myPos, const Position& pos, uint32_t viewRangeX, uint32_t viewRangeY)

{

if(myPos.z <= 7)

{

//we are on ground level or above (7 -> 0)

//view is from 7 -> 0

if(pos.z > 7)

return false;

}

else if(myPos.z >= 8)

{

//we are underground (8 -> 15)

//view is +/- 2 from the floor we stand on

if(std::abs(myPos.z - pos.z) > 2)

return false;

}

int32_t offsetz = myPos.z - pos.z;

return (((uint32_t)pos.x >= myPos.x - viewRangeX + offsetz) && ((uint32_t)pos.x <= myPos.x + viewRangeX + offsetz) &&

((uint32_t)pos.y >= myPos.y - viewRangeY + offsetz) && ((uint32_t)pos.y <= myPos.y + viewRangeY + offsetz));

}

bool Creature::canSee(const Position& pos) const

{

return canSee(getPosition(), pos, Map::maxViewportX, Map::maxViewportY);

}

bool Creature::canSeeCreature(const Creature* creature) const

{

return creature == this || (!creature->isGhost() && (!creature->isInvisible() || canSeeInvisibility()));

}

bool Creature::canWalkthrough(const Creature* creature) const

{

if(creature == this)

return true;

if(const Creature* _master = creature->getMaster())

{

if(_master != this && canWalkthrough(_master))

return true;

}

return creature->isGhost() || creature->isWalkable() || (master &&

master != creature && master->canWalkthrough(creature));

}

int64_t Creature::getTimeSinceLastMove() const

{

if(lastStep)

return OTSYS_TIME() - lastStep;

return 0x7FFFFFFFFFFFFFFFLL;

}

int32_t Creature::getWalkDelay(Direction dir) const

{

if(lastStep)

return getStepDuration(dir) - (OTSYS_TIME() - lastStep);

return 0;

}

int32_t Creature::getWalkDelay() const

{

if(lastStep)

return getStepDuration() - (OTSYS_TIME() - lastStep);

return 0;

}

void Creature::onThink(uint32_t interval)

{

if(!isMapLoaded && useCacheMap())

{

isMapLoaded = true;

updateMapCache();

}

if(followCreature && master != followCreature && !canSeeCreature(followCreature))

internalCreatureDisappear(followCreature, false);

if(attackedCreature && master != attackedCreature && !canSeeCreature(attackedCreature))

internalCreatureDisappear(attackedCreature, false);

blockTicks += interval;

if(blockTicks >= 1000)

{

blockCount = std::min((uint32_t)blockCount + 1, (uint32_t)2);

blockTicks = 0;

}

if(followCreature)

{

walkUpdateTicks += interval;

if(forceUpdateFollowPath || walkUpdateTicks >= 2000)

{

walkUpdateTicks = 0;

forceUpdateFollowPath = false;

isUpdatingPath = true;

}

}

if(isUpdatingPath)

{

isUpdatingPath = false;

goToFollowCreature();

}

onAttacking(interval);

executeConditions(interval);

CreatureEventList thinkEvents = getCreatureEvents(CREATURE_EVENT_THINK);

for(CreatureEventList::iterator it = thinkEvents.begin(); it != thinkEvents.end(); ++it)

(*it)->executeThink(this, interval);

}

void Creature::onAttacking(uint32_t interval)

{

if(!attackedCreature)

return;

CreatureEventList attackEvents = getCreatureEvents(CREATURE_EVENT_ATTACK);

for(CreatureEventList::iterator it = attackEvents.begin(); it != attackEvents.end(); ++it)

{

if(!(*it)->executeAttack(this, attackedCreature) && attackedCreature)

setAttackedCreature(NULL);

}

if(!attackedCreature)

return;

onAttacked();

attackedCreature->onAttacked();

if(g_game.isSightClear(getPosition(), attackedCreature->getPosition(), true))

doAttacking(interval);

}

void Creature::onWalk()

{

if(getWalkDelay() <= 0)

{

Direction dir;

uint32_t flags = FLAG_IGNOREFIELDDAMAGE;

if(!getNextStep(dir, flags))

{

if(listWalkDir.empty())

onWalkComplete();

stopEventWalk();

}

else if(g_game.internalMoveCreature(this, dir, flags) != RET_NOERROR)

forceUpdateFollowPath = true;

}

if(cancelNextWalk)

{

cancelNextWalk = false;

listWalkDir.clear();

onWalkAborted();

}

if(eventWalk)

{

eventWalk = 0;

addEventWalk();

}

}

void Creature::onWalk(Direction& dir)

{

if(!hasCondition(CONDITION_DRUNK))

return;

uint32_t r = random_range(0, 16);

if(r > 4)

return;

switch®

{

case 0:

dir = NORTH;

break;

case 1:

dir = WEST;

break;

case 3:

dir = SOUTH;

break;

case 4:

dir = EAST;

break;

}

g_game.internalCreatureSay(this, SPEAK_MONSTER_SAY, "Hicks!", isGhost());

}

bool Creature::getNextStep(Direction& dir, uint32_t&)

{

if(listWalkDir.empty())

return false;

dir = listWalkDir.front();

listWalkDir.pop_front();

onWalk(dir);

return true;

}

bool Creature::startAutoWalk(std::list<Direction>& listDir)

{

if(getPlayer() && getPlayer()->getNoMove())

{

getPlayer()->sendCancelWalk();

return false;

}

listWalkDir = listDir;

addEventWalk(listDir.size() == 1);

return true;

}

void Creature::addEventWalk(bool firstStep/* = false*/)

{

cancelNextWalk = false;

if(getStepSpeed() < 1 || eventWalk)

return;

int64_t ticks = getEventStepTicks(firstStep);

if(ticks < 1)

return;

if(ticks == 1)

g_game.checkCreatureWalk(getID());

eventWalk = Scheduler::getInstance().addEvent(createSchedulerTask(std::max((int64_t)SCHEDULER_MINTICKS, ticks),

boost::bind(&Game::checkCreatureWalk, &g_game, id)));

}

void Creature::stopEventWalk()

{

if(!eventWalk)

return;

Scheduler::getInstance().stopEvent(eventWalk);

eventWalk = 0;

}

void Creature::updateMapCache()

{

const Position& pos = getPosition();

Position dest(0, 0, pos.z);

Tile* tile = NULL;

for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)

{

for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)

{

dest.x = pos.x + x;

dest.y = pos.y + y;

if((tile = g_game.getTile(dest)))

updateTileCache(tile, dest);

}

}

}

#ifdef __DEBUG__

void Creature::validateMapCache()

{

const Position& myPos = getPosition();

for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)

{

for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)

getWalkCache(Position(myPos.x + x, myPos.y + y, myPos.z));

}

}

#endif

void Creature::updateTileCache(const Tile* tile, int32_t dx, int32_t dy)

{

if((std::abs(dx) <= (mapWalkWidth - 1) / 2) && (std::abs(dy) <= (mapWalkHeight - 1) / 2))

{

int32_t x = (mapWalkWidth - 1) / 2 + dx, y = (mapWalkHeight - 1) / 2 + dy;

localMapCache[y][x] = (tile && tile->__queryAdd(0, this, 1,

FLAG_PATHFINDING | FLAG_IGNOREFIELDDAMAGE) == RET_NOERROR);

}

#ifdef __DEBUG__

else

std::clog << "Creature::updateTileCache out of range." << std::endl;

#endif

}

void Creature::updateTileCache(const Tile* tile, const Position& pos)

{

const Position& myPos = getPosition();

if(pos.z == myPos.z)

updateTileCache(tile, pos.x - myPos.x, pos.y - myPos.y);

}

void Creature::updateTileCache(const Tile* tile)

{

if(isMapLoaded && tile->getPosition().z == getPosition().z)

updateTileCache(tile, tile->getPosition());

}

int32_t Creature::getWalkCache(const Position& pos) const

{

if(!useCacheMap())

return 2;

const Position& myPos = getPosition();

if(myPos.z != pos.z)

return 0;

if(pos == myPos)

return 1;

int32_t dx = pos.x - myPos.x, dy = pos.y - myPos.y;

if((std::abs(dx) <= (mapWalkWidth - 1) / 2) && (std::abs(dy) <= (mapWalkHeight - 1) / 2))

{

int32_t x = (mapWalkWidth - 1) / 2 + dx, y = (mapWalkHeight - 1) / 2 + dy;

#ifdef __DEBUG__

//testing

Tile* tile = g_game.getTile(pos);

if(tile && (tile->__queryAdd(0, this, 1, FLAG_PATHFINDING | FLAG_IGNOREFIELDDAMAGE) == RET_NOERROR))

{

if(!localMapCache[y][x])

std::clog << "Wrong cache value" << std::endl;

}

else if(localMapCache[y][x])

std::clog << "Wrong cache value" << std::endl;

#endif

if(localMapCache[y][x])

return 1;

return 0;

}

//out of range

return 2;

}

void Creature::onAddTileItem(const Tile* tile, const Position& pos, const Item*)

{

if(isMapLoaded && pos.z == getPosition().z)

updateTileCache(tile, pos);

}

void Creature::onUpdateTileItem(const Tile* tile, const Position& pos, const Item*,

const ItemType& oldType, const Item*, const ItemType& newType)

{

if(isMapLoaded && (oldType.blockSolid || oldType.blockPathFind || newType.blockPathFind

|| newType.blockSolid) && pos.z == getPosition().z)

updateTileCache(tile, pos);

}

void Creature::onRemoveTileItem(const Tile* tile, const Position& pos, const ItemType& iType, const Item*)

{

if(isMapLoaded && (iType.blockSolid || iType.blockPathFind ||

iType.isGroundTile()) && pos.z == getPosition().z)

updateTileCache(tile, pos);

}

void Creature::onCreatureAppear(const Creature* creature)

{

if(creature == this)

{

if(useCacheMap())

{

isMapLoaded = true;

updateMapCache();

}

}

else if(isMapLoaded && creature->getPosition().z == getPosition().z)

updateTileCache(creature->getTile(), creature->getPosition());

}

void Creature::internalCreatureDisappear(const Creature* creature, bool isLogout)

{

if(attackedCreature == creature)

{

setAttackedCreature(NULL);

onAttackedCreatureDisappear(isLogout);

}

if(followCreature == creature)

{

setFollowCreature(NULL);

onFollowCreatureDisappear(isLogout);

}

}

void Creature::onRemovedCreature()

{

setRemoved();

removeList();

if(master && !master->isRemoved())

master->removeSummon(this);

}

void Creature::onChangeZone(ZoneType_t zone)

{

if(attackedCreature && zone == ZONE_PROTECTION)

internalCreatureDisappear(attackedCreature, false);

}

void Creature::onAttackedCreatureChangeZone(ZoneType_t zone)

{

if(zone == ZONE_PROTECTION)

internalCreatureDisappear(attackedCreature, false);

}

void Creature::onCreatureMove(const Creature* creature, const Tile* newTile, const Position& newPos,

const Tile* oldTile, const Position& oldPos, bool teleport)

{

if(creature == this)

{

lastStep = OTSYS_TIME();

lastStepCost = 1;

setLastPosition(oldPos);

if(!teleport)

{

if(std::abs(newPos.x - oldPos.x) >= 1 && std::abs(newPos.y - oldPos.y) >= 1)

lastStepCost = 3;

}

else

stopEventWalk();

if(!summons.empty() && (!g_config.getBool(ConfigManager::TELEPORT_SUMMONS) ||

(g_config.getBool(ConfigManager::TELEPORT_PLAYER_SUMMONS) && !getPlayer())))

{

std::list<Creature*>::iterator cit;

std::list<Creature*> despawnList;

for(cit = summons.begin(); cit != summons.end(); ++cit)

{

const Position pos = (*cit)->getPosition();

if((std::abs(pos.z - newPos.z) > 2) || (std::max(std::abs((

newPos.x) - pos.x), std::abs((newPos.y - 1) - pos.y)) > 30))

despawnList.push_back(*cit);

}

for(cit = despawnList.begin(); cit != despawnList.end(); ++cit)

g_game.removeCreature((*cit), true);

}

if(newTile->getZone() != oldTile->getZone())

onChangeZone(getZone());

//update map cache

if(isMapLoaded)

{

if(!teleport && oldPos.z == newPos.z)

{

Tile* tile = NULL;

const Position& myPos = getPosition();

if(oldPos.y > newPos.y) //north

{

//shift y south

for(int32_t y = mapWalkHeight - 1 - 1; y >= 0; --y)

memcpy(localMapCache[y + 1], localMapCache[y], sizeof(localMapCache[y]));

//update 0

for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)

{

tile = g_game.getTile(myPos.x + x, myPos.y - ((mapWalkHeight - 1) / 2), myPos.z);

updateTileCache(tile, x, -((mapWalkHeight - 1) / 2));

}

}

else if(oldPos.y < newPos.y) // south

{

//shift y north

for(int32_t y = 0; y <= mapWalkHeight - 1 - 1; ++y)

memcpy(localMapCache[y], localMapCache[y + 1], sizeof(localMapCache[y]));

//update mapWalkHeight - 1

for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)

{

tile = g_game.getTile(myPos.x + x, myPos.y + ((mapWalkHeight - 1) / 2), myPos.z);

updateTileCache(tile, x, (mapWalkHeight - 1) / 2);

}

}

if(oldPos.x < newPos.x) // east

{

//shift y west

int32_t starty = 0, endy = mapWalkHeight - 1, dy = (oldPos.y - newPos.y);

if(dy < 0)

endy = endy + dy;

else if(dy > 0)

starty = starty + dy;

for(int32_t y = starty; y <= endy; ++y)

{

for(int32_t x = 0; x <= mapWalkWidth - 1 - 1; ++x)

localMapCache[y][x] = localMapCache[y][x + 1];

}

//update mapWalkWidth - 1

for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)

{

tile = g_game.getTile(myPos.x + ((mapWalkWidth - 1) / 2), myPos.y + y, myPos.z);

updateTileCache(tile, (mapWalkWidth - 1) / 2, y);

}

}

else if(oldPos.x > newPos.x) // west

{

//shift y east

int32_t starty = 0, endy = mapWalkHeight - 1, dy = (oldPos.y - newPos.y);

if(dy < 0)

endy = endy + dy;

else if(dy > 0)

starty = starty + dy;

for(int32_t y = starty; y <= endy; ++y)

{

for(int32_t x = mapWalkWidth - 1 - 1; x >= 0; --x)

localMapCache[y][x + 1] = localMapCache[y][x];

}

//update 0

for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)

{

tile = g_game.getTile(myPos.x - ((mapWalkWidth - 1) / 2), myPos.y + y, myPos.z);

updateTileCache(tile, -((mapWalkWidth - 1) / 2), y);

}

}

updateTileCache(oldTile, oldPos);

#ifdef __DEBUG__

validateMapCache();

#endif

}

else

updateMapCache();

}

}

else if(isMapLoaded)

{

const Position& myPos = getPosition();

if(newPos.z == myPos.z)

updateTileCache(newTile, newPos);

if(oldPos.z == myPos.z)

updateTileCache(oldTile, oldPos);

}

if(creature == followCreature || (creature == this && followCreature))

{

if(hasFollowPath)

{

isUpdatingPath = true;

Dispatcher::getInstance().addTask(createTask(

boost::bind(&Game::updateCreatureWalk, &g_game, getID())));

}

if(newPos.z != oldPos.z || !canSee(followCreature->getPosition()))

internalCreatureDisappear(followCreature, false);

}

if(creature == attackedCreature || (creature == this && attackedCreature))

{

if(newPos.z == oldPos.z && canSee(attackedCreature->getPosition()))

{

if(hasExtraSwing()) //our target is moving lets see if we can get in hit

Dispatcher::getInstance().addTask(createTask(

boost::bind(&Game::checkCreatureAttack, &g_game, getID())));

if(newTile->getZone() != oldTile->getZone())

onAttackedCreatureChangeZone(attackedCreature->getZone());

}

else

internalCreatureDisappear(attackedCreature, false);

}

}

bool Creature::onDeath()

{

DeathList deathList = getKillers();

bool deny = false;

CreatureEventList prepareDeathEvents = getCreatureEvents(CREATURE_EVENT_PREPAREDEATH);

for(CreatureEventList::iterator it = prepareDeathEvents.begin(); it != prepareDeathEvents.end(); ++it)

{

if(!(*it)->executePrepareDeath(this, deathList) && !deny)

deny = true;

}

if(deny)

return false;

int32_t i = 0, size = deathList.size(), limit = g_config.getNumber(ConfigManager::DEATH_ASSISTS) + 1;

if(limit > 0 && size > limit)

size = limit;

Creature* tmp = NULL;

CreatureVector justifyVec;

for(DeathList::iterator it = deathList.begin(); it != deathList.end(); ++it, ++i)

{

if(it->isNameKill())

continue;

if(it == deathList.begin())

it->setLast();

if(i < size)

{

if(it->getKillerCreature()->getPlayer())

tmp = it->getKillerCreature();

else if(it->getKillerCreature()->getPlayerMaster())

tmp = it->getKillerCreature()->getMaster();

}

if(tmp)

{

if(std::find(justifyVec.begin(), justifyVec.end(), tmp) == justifyVec.end())

{

it->setJustify();

justifyVec.push_back(tmp);

}

tmp = NULL;

}

if(!it->getKillerCreature()->onKilledCreature(this, (*it)) && it->isLast())

return false;

}

for(CountMap::iterator it = damageMap.begin(); it != damageMap.end(); ++it)

{

if((tmp = g_game.getCreatureByID(it->first)))

tmp->onAttackedCreatureKilled(this);

}

dropCorpse(deathList);

if(master)

master->removeSummon(this);

return true;

}

void Creature::dropCorpse(DeathList deathList)

{

Item* corpse = createCorpse(deathList);

if(corpse)

corpse->setParent(VirtualCylinder::virtualCylinder);

bool deny = false;

CreatureEventList deathEvents = getCreatureEvents(CREATURE_EVENT_DEATH);

for(CreatureEventList::iterator it = deathEvents.begin(); it != deathEvents.end(); ++it)

{

if(!(*it)->executeDeath(this, corpse, deathList) && !deny)

deny = true;

}

if(!corpse)

return;

corpse->setParent(NULL);

if(deny)

return;

Tile* tile = getTile();

if(!tile)

return;

Item* splash = NULL;

switch(getRace())

{

case RACE_VENOM:

splash = Item::CreateItem(ITEM_FULLSPLASH, FLUID_GREEN);

break;

case RACE_BLOOD:

splash = Item::CreateItem(ITEM_FULLSPLASH, FLUID_BLOOD);

break;

default:

break;

}

if(splash)

{

g_game.internalAddItem(NULL, tile, splash, INDEX_WHEREEVER, FLAG_NOLIMIT);

g_game.startDecay(splash);

}

g_game.internalAddItem(NULL, tile, corpse, INDEX_WHEREEVER, FLAG_NOLIMIT);

dropLoot(corpse->getContainer());

g_game.startDecay(corpse);

}

DeathList Creature::getKillers()

{

DeathList list;

CountMap::const_iterator it;

Creature* lhc = NULL;

if((lhc = g_game.getCreatureByID(lastHitCreature)))

{

int32_t damage = 0;

it = damageMap.find(lastHitCreature);

if(it != damageMap.end())

damage = it->second.total;

list.push_back(DeathEntry(lhc, damage));

}

else

list.push_back(DeathEntry(getCombatName(lastDamageSource), 0));

int32_t requiredTime = g_config.getNumber(ConfigManager::DEATHLIST_REQUIRED_TIME);

int64_t now = OTSYS_TIME();

CountBlock_t cb;

for(it = damageMap.begin(); it != damageMap.end(); ++it)

{

cb = it->second;

if((now - cb.ticks) > requiredTime)

continue;

Creature* mdc = g_game.getCreatureByID(it->first);

if(!mdc || mdc == lhc || (lhc && (mdc->getMaster() == lhc || lhc->getMaster() == mdc)))

continue;

bool deny = false;

for(DeathList::iterator fit = list.begin(); fit != list.end(); ++fit)

{

if(fit->isNameKill())

continue;

Creature* tmp = fit->getKillerCreature();

if(!(mdc->getName() == tmp->getName() && mdc->getMaster() == tmp->getMaster()) &&

(!mdc->getMaster() || (mdc->getMaster() != tmp && mdc->getMaster() != tmp->getMaster()))

&& (mdc->getSummonCount() <= 0 || tmp->getMaster() != mdc))

continue;

deny = true;

break;

}

if(!deny)

list.push_back(DeathEntry(mdc, cb.total));

}

if(list.size() > 1)

std::sort(list.begin() + 1, list.end(), DeathLessThan());

return list;

}

bool Creature::hasBeenAttacked(uint32_t attackerId) const

{

CountMap::const_iterator it = damageMap.find(attackerId);

if(it != damageMap.end())

return (OTSYS_TIME() - it->second.ticks) <= g_config.getNumber(ConfigManager::PZ_LOCKED);

return false;

}

Item* Creature::createCorpse(DeathList)

{

return Item::CreateItem(getLookCorpse());

}

void Creature::changeHealth(int32_t healthChange)

{

if(healthChange > 0)

health += std::min(healthChange, getMaxHealth() - health);

else

health = std::max((int32_t)0, health + healthChange);

g_game.addCreatureHealth(this);

}

void Creature::changeMana(int32_t manaChange)

{

if(manaChange > 0)

mana += std::min(manaChange, getMaxMana() - mana);

else

mana = std::max((int32_t)0, mana + manaChange);

}

bool Creature::getStorage(const std::string& key, std::string& value) const

{

StorageMap::const_iterator it = storageMap.find(key);

if(it != storageMap.end())

{

value = it->second;

return true;

}

value = "-1";

return false;

}

bool Creature::setStorage(const std::string& key, const std::string& value)

{

storageMap[key] = value;

return true;

}

void Creature::gainHealth(Creature* caster, int32_t healthGain)

{

if(healthGain > 0)

{

int32_t prevHealth = getHealth();

changeHealth(healthGain);

int32_t effectiveGain = getHealth() - prevHealth;

if(caster)

caster->onTargetCreatureGainHealth(this, effectiveGain);

}

else

changeHealth(healthGain);

}

void Creature::drainHealth(Creature* attacker, CombatType_t combatType, int32_t damage)

{

lastDamageSource = combatType;

onAttacked();

changeHealth(-damage);

if(attacker)

attacker->onAttackedCreatureDrainHealth(this, damage);

}

void Creature::drainMana(Creature* attacker, CombatType_t combatType, int32_t damage)

{

lastDamageSource = combatType;

onAttacked();

changeMana(-damage);

if(attacker)

attacker->onAttackedCreatureDrainMana(this, damage);

}

BlockType_t Creature::blockHit(Creature* attacker, CombatType_t combatType, int32_t& damage,

bool checkDefense/* = false*/, bool checkArmor/* = false*/, bool /*reflect = true*/)

{

BlockType_t blockType = BLOCK_NONE;

if(isImmune(combatType))

{

damage = 0;

blockType = BLOCK_IMMUNITY;

}

else if(checkDefense || checkArmor)

{

bool hasDefense = false;

if(blockCount > 0)

{

--blockCount;

hasDefense = true;

}

if(checkDefense && hasDefense)

{

int32_t maxDefense = getDefense(), minDefense = maxDefense / 2;

damage -= random_range(minDefense, maxDefense);

if(damage <= 0)

{

damage = 0;

blockType = BLOCK_DEFENSE;

checkArmor = false;

}

}

if(checkArmor)

{

int32_t armorValue = getArmor(), minArmorReduction = 0,

maxArmorReduction = 0;

if(armorValue > 1)

{

minArmorReduction = (int32_t)std::ceil(armorValue * 0.475);

maxArmorReduction = (int32_t)std::ceil(

((armorValue * 0.475) - 1) + minArmorReduction);

}

else if(armorValue == 1)

{

minArmorReduction = 1;

maxArmorReduction = 1;

}

damage -= random_range(minArmorReduction, maxArmorReduction);

if(damage <= 0)

{

damage = 0;

blockType = BLOCK_ARMOR;

}

}

if(hasDefense && blockType != BLOCK_NONE)

onBlockHit(blockType);

}

if(attacker)

{

attacker->onAttackedCreature(this);

attacker->onAttackedCreatureBlockHit(this, blockType);

}

onAttacked();

return blockType;

}

bool Creature::setAttackedCreature(Creature* creature)

{

if(creature)

{

const Position& creaturePos = creature->getPosition();

if(creaturePos.z != getPosition().z || !canSee(creaturePos))

{

attackedCreature = NULL;

return false;

}

}

attackedCreature = creature;

if(attackedCreature)

{

onAttackedCreature(attackedCreature);

attackedCreature->onAttacked();

}

for(std::list<Creature*>::iterator cit = summons.begin(); cit != summons.end(); ++cit)

(*cit)->setAttackedCreature(creature);

return true;

}

void Creature::getPathSearchParams(const Creature*, FindPathParams& fpp) const

{

fpp.fullPathSearch = !hasFollowPath;

fpp.clearSight = true;

fpp.maxSearchDist = 12;

fpp.minTargetDist = fpp.maxTargetDist = 1;

}

void Creature::goToFollowCreature()

{

if(followCreature)

{

FindPathParams fpp;

getPathSearchParams(followCreature, fpp);

if(g_game.getPathToEx(this, followCreature->getPosition(), listWalkDir, fpp))

{

hasFollowPath = true;

startAutoWalk(listWalkDir);

}

else

hasFollowPath = false;

}

onFollowCreatureComplete(followCreature);

}

bool Creature::setFollowCreature(Creature* creature, bool /*fullPathSearch = false*/)

{

if(creature)

{

if(followCreature == creature)

return true;

const Position& creaturePos = creature->getPosition();

if(creaturePos.z != getPosition().z || !canSee(creaturePos))

{

followCreature = NULL;

return false;

}

if(!listWalkDir.empty())

{

listWalkDir.clear();

onWalkAborted();

}

hasFollowPath = forceUpdateFollowPath = false;

followCreature = creature;

isUpdatingPath = true;

}

else

{

isUpdatingPath = false;

followCreature = NULL;

}

g_game.updateCreatureWalk(id);

onFollowCreature(creature);

return true;

}

double Creature::getDamageRatio(Creature* attacker) const

{

double totalDamage = 0, attackerDamage = 0;

for(CountMap::const_iterator it = damageMap.begin(); it != damageMap.end(); ++it)

{

totalDamage += it->second.total;

if(it->first == attacker->getID())

attackerDamage += it->second.total;

}

return (totalDamage ? attackerDamage / totalDamage : 0);

}

void Creature::addDamagePoints(Creature* attacker, int32_t damagePoints)

{

uint32_t attackerId = 0;

if(attacker)

{

if(Creature* master = attacker->getMaster())

attacker = master;

attackerId = attacker->getID();

}

if(attacker->getPlayer())

{

CountMap::iterator it = damageMap.find(attackerId);

if(it != damageMap.end())

{

it->second.ticks = OTSYS_TIME();

if(damagePoints > 0)

it->second.total += damagePoints;

}

else

damageMap[attackerId] = CountBlock_t(damagePoints);

}

if(damagePoints > 0)

lastHitCreature = attackerId;

}

{

uint32_t attackerId = 0;

if(attacker)

attackerId = attacker->getID();

CountMap::iterator it = damageMap.find(attackerId);

if(it != damageMap.end())

{

it->second.ticks = OTSYS_TIME();

if(damagePoints > 0)

it->second.total += damagePoints;

}

else

damageMap[attackerId] = CountBlock_t(damagePoints);

if(damagePoints > 0)

lastHitCreature = attackerId;

}

void Creature::addHealPoints(Creature* caster, int32_t healthPoints)

{

if(healthPoints <= 0)

return;

uint32_t casterId = 0;

if(caster)

casterId = caster->getID();

CountMap::iterator it = healMap.find(casterId);

if(it != healMap.end())

{

it->second.ticks = OTSYS_TIME();

it->second.total += healthPoints;

}

else

healMap[casterId] = CountBlock_t(healthPoints);

}

void Creature::onAddCondition(ConditionType_t type, bool hadCondition)

{

if(type == CONDITION_INVISIBLE)

{

if(!hadCondition)

g_game.internalCreatureChangeVisible(this, VISIBLE_DISAPPEAR);

}

else if(type == CONDITION_PARALYZE)

{

if(hasCondition(CONDITION_HASTE))

removeCondition(CONDITION_HASTE);

}

else if(type == CONDITION_HASTE)

{

if(hasCondition(CONDITION_PARALYZE))

removeCondition(CONDITION_PARALYZE);

}

}

void Creature::onEndCondition(ConditionType_t type)

{

if(type == CONDITION_INVISIBLE && !hasCondition(CONDITION_INVISIBLE, -1, false))

g_game.internalCreatureChangeVisible(this, VISIBLE_APPEAR);

}

void Creature::onTickCondition(ConditionType_t type, int32_t, bool& _remove)

{

if(const MagicField* field = getTile()->getFieldItem())

{

switch(type)

{

case CONDITION_FIRE:

_remove = field->getCombatType() != COMBAT_FIREDAMAGE;

break;

case CONDITION_ENERGY:

_remove = field->getCombatType() != COMBAT_ENERGYDAMAGE;

break;

case CONDITION_POISON:

_remove = field->getCombatType() != COMBAT_EARTHDAMAGE;

break;

case CONDITION_DROWN:

_remove = field->getCombatType() != COMBAT_DROWNDAMAGE;

break;

default:

break;

}

}

}

void Creature::onCombatRemoveCondition(const Creature*, Condition* condition)

{

removeCondition(condition);

}

void Creature::onIdleStatus()

{

if(getHealth() > 0)

{

healMap.clear();

damageMap.clear();

}

}

void Creature::onAttackedCreatureDrainHealth(Creature* target, int32_t points)

{

onAttackedCreatureDrain(target, points);

}

void Creature::onAttackedCreatureDrainMana(Creature* target, int32_t points)

{

onAttackedCreatureDrain(target, points);

}

void Creature::onAttackedCreatureDrain(Creature* target, int32_t points)

{

target->addDamagePoints(this, points);

}

void Creature::onTargetCreatureGainHealth(Creature* target, int32_t points)

{

target->addHealPoints(this, points);

}

void Creature::onAttackedCreatureKilled(Creature* target)

{

if(target == this)

return;

double gainExp = target->getGainedExperience(this);

onGainExperience(gainExp, !target->getPlayer(), false);

}

bool Creature::onKilledCreature(Creature* target, DeathEntry& entry)

{

bool ret = true;

if(master)

ret = master->onKilledCreature(target, entry);

CreatureEventList killEvents = getCreatureEvents(CREATURE_EVENT_KILL);

if(!entry.isLast())

{

for(CreatureEventList::iterator it = killEvents.begin(); it != killEvents.end(); ++it)

(*it)->executeKill(this, target, entry);

return true;

}

for(CreatureEventList::iterator it = killEvents.begin(); it != killEvents.end(); ++it)

{

if(!(*it)->executeKill(this, target, entry) && ret)

ret = false;

}

return ret;

}

void Creature::onGainExperience(double& gainExp, bool fromMonster, bool multiplied)

{

if(gainExp <= 0)

return;

if(master)

{

gainExp = gainExp / 2;

master->onGainExperience(gainExp, fromMonster, multiplied);

}

else if(!multiplied)

gainExp *= g_config.getDouble(ConfigManager::RATE_EXPERIENCE);

int16_t color = g_config.getNumber(ConfigManager::EXPERIENCE_COLOR);

if(color < 0)

color = random_range(0, 255);

std::stringstream ss;

ss << (uint64_t)gainExp;

g_game.addAnimatedText(getPosition(), (uint8_t)color, ss.str());

}

void Creature::onGainSharedExperience(double& gainExp, bool fromMonster, bool multiplied)

{

if(gainExp <= 0)

return;

if(master)

{

gainExp = gainExp / 2;

master->onGainSharedExperience(gainExp, fromMonster, multiplied);

}

else if(!multiplied)

gainExp *= g_config.getDouble(ConfigManager::RATE_EXPERIENCE);

int16_t color = g_config.getNumber(ConfigManager::EXPERIENCE_COLOR);

if(color < 0)

color = random_range(0, 255);

std::stringstream ss;

ss << (uint64_t)gainExp;

g_game.addAnimatedText(getPosition(), (uint8_t)color, ss.str());

}

void Creature::addSummon(Creature* creature)

{

creature->setDropLoot(LOOT_DROP_NONE);

creature->setLossSkill(false);

creature->setMaster(this);

creature->addRef();

summons.push_back(creature);

}

void Creature::removeSummon(const Creature* creature)

{

std::list<Creature*>::iterator it = std::find(summons.begin(), summons.end(), creature);

if(it == summons.end())

return;

(*it)->setMaster(NULL);

(*it)->unRef();

summons.erase(it);

}

void Creature::destroySummons()

{

for(std::list<Creature*>::iterator it = summons.begin(); it != summons.end(); ++it)

{

(*it)->setAttackedCreature(NULL);

(*it)->changeHealth(-(*it)->getHealth());

(*it)->setMaster(NULL);

(*it)->unRef();

}

summons.clear();

}

bool Creature::addCondition(Condition* condition)

{

if(!condition)

return false;

bool hadCondition = hasCondition(condition->getType(), -1, false);

if(Condition* previous = getCondition(condition->getType(), condition->getId(), condition->getSubId()))

{

previous->addCondition(this, condition);

delete condition;

return true;

}

if(condition->startCondition(this))

{

conditions.push_back(condition);

onAddCondition(condition->getType(), hadCondition);

return true;

}

delete condition;

return false;

}

bool Creature::addCombatCondition(Condition* condition)

{

bool hadCondition = hasCondition(condition->getType(), -1, false);

//Caution: condition variable could be deleted after the call to addCondition

ConditionType_t type = condition->getType();

if(!addCondition(condition))

return false;

onAddCombatCondition(type, hadCondition);

return true;

}

void Creature::removeCondition(ConditionType_t type)

{

for(ConditionList::iterator it = conditions.begin(); it != conditions.end()

{

if((*it)->getType() != type)

{

++it;

continue;

}

Condition* condition = *it;

it = conditions.erase(it);

condition->endCondition(this, CONDITIONEND_ABORT);

onEndCondition(condition->getType());

delete condition;

}

}

void Creature::removeCondition(ConditionType_t type, ConditionId_t id)

{

for(ConditionList::iterator it = conditions.begin(); it != conditions.end()

{

if((*it)->getType() != type || (*it)->getId() != id)

{

++it;

continue;

}

Condition* condition = *it;

it = conditions.erase(it);

condition->endCondition(this, CONDITIONEND_ABORT);

onEndCondition(condition->getType());

delete condition;

}

}

void Creature::removeCondition(Condition* condition)

{

ConditionList::iterator it = std::find(conditions.begin(), conditions.end(), condition);

if(it != conditions.end())

{

Condition* condition = *it;

it = conditions.erase(it);

condition->endCondition(this, CONDITIONEND_ABORT);

onEndCondition(condition->getType());

delete condition;

}

}

void Creature::removeCondition(const Creature* attacker, ConditionType_t type)

{

ConditionList tmpList = conditions;

for(ConditionList::iterator it = tmpList.begin(); it != tmpList.end(); ++it)

{

if((*it)->getType() == type)

onCombatRemoveCondition(attacker, *it);

}

}

void Creature::removeConditions(ConditionEnd_t reason, bool onlyPersistent/* = true*/)

{

for(ConditionList::iterator it = conditions.begin(); it != conditions.end()

{

if(onlyPersistent && !(*it)->isPersistent())

{

++it;

continue;

}

Condition* condition = *it;

it = conditions.erase(it);

condition->endCondition(this, reason);

onEndCondition(condition->getType());

delete condition;

}

}

Condition* Creature::getCondition(ConditionType_t type, ConditionId_t id, uint32_t subId/* = 0*/) const

{

for(ConditionList::const_iterator it = conditions.begin(); it != conditions.end(); ++it)

{

if((*it)->getType() == type && (*it)->getId() == id && (*it)->getSubId() == subId)

return *it;

}

return NULL;

}

void Creature::executeConditions(uint32_t interval)

{

for(ConditionList::iterator it = conditions.begin(); it != conditions.end()

{

if((*it)->executeCondition(this, interval))

{

++it;

continue;

}

Condition* condition = *it;

it = conditions.erase(it);

condition->endCondition(this, CONDITIONEND_TICKS);

onEndCondition(condition->getType());

delete condition;

}

}

bool Creature::hasCondition(ConditionType_t type, int32_t subId/* = 0*/, bool checkTime/* = true*/) const

{

if(isSuppress(type))

return false;

for(ConditionList::const_iterator it = conditions.begin(); it != conditions.end(); ++it)

{

if((*it)->getType() != type || (subId != -1 && (*it)->getSubId() != (uint32_t)subId))

continue;

if(!checkTime || !(*it)->getEndTime() || (*it)->getEndTime() >= OTSYS_TIME())

return true;

}

return false;

}

bool Creature::isImmune(CombatType_t type) const

{

return ((getDamageImmunities() & (uint32_t)type) == (uint32_t)type);

}

bool Creature::isImmune(ConditionType_t type) const

{

return ((getConditionImmunities() & (uint32_t)type) == (uint32_t)type);

}

bool Creature::isSuppress(ConditionType_t type) const

{

return ((getConditionSuppressions() & (uint32_t)type) == (uint32_t)type);

}

std::string Creature::getDescription(int32_t) const

{

return "a creature";

}

int32_t Creature::getStepDuration(Direction dir) const

{

if(dir == NORTHWEST || dir == NORTHEAST || dir == SOUTHWEST || dir == SOUTHEAST)

return getStepDuration() * 2;

return getStepDuration();

}

int32_t Creature::getStepDuration() const

{

if(removed)

return 0;

uint32_t stepSpeed = getStepSpeed();

if(!stepSpeed)

return 0;

const Tile* tile = getTile();

if(!tile || !tile->ground)

return 0;

return ((1000 * Item::items[tile->ground->getID()].speed) / stepSpeed) * lastStepCost;

}

int64_t Creature::getEventStepTicks(bool onlyDelay/* = false*/) const

{

int64_t ret = getWalkDelay();

if(ret > 0)

return ret;

if(!onlyDelay)

return getStepDuration();

return 1;

}

void Creature::getCreatureLight(LightInfo& light) const

{

light = internalLight;

}

void Creature::resetLight()

{

internalLight.level = internalLight.color = 0;

}

bool Creature::registerCreatureEvent(const std::string& name)

{

CreatureEvent* event = g_creatureEvents->getEventByName(name);

if(!event || !event->isLoaded()) //check for existance

return false;

for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)

{

if((*it) == event) //do not allow registration of same event more than once

return false;

}

eventsList.push_back(event);

return true;

}

bool Creature::unregisterCreatureEvent(const std::string& name)

{

CreatureEvent* event = g_creatureEvents->getEventByName(name);

if(!event || !event->isLoaded()) //check for existance

return false;

for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)

{

if((*it) != event)

continue;

eventsList.erase(it);

return true; // we shouldn't have a duplicate

}

return false;

}

CreatureEventList Creature::getCreatureEvents(CreatureEventType_t type)

{

CreatureEventList retList;

for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)

{

if((*it)->getEventType() == type && (*it)->isLoaded())

retList.push_back(*it);

}

return retList;

}

FrozenPathingConditionCall::FrozenPathingConditionCall(const Position& _targetPos)

{

targetPos = _targetPos;

}

bool FrozenPathingConditionCall::isInRange(const Position& startPos, const Position& testPos,

const FindPathParams& fpp) const

{

int32_t dxMin = ((fpp.fullPathSearch || (startPos.x - targetPos.x) <= 0) ? fpp.maxTargetDist : 0),

dxMax = ((fpp.fullPathSearch || (startPos.x - targetPos.x) >= 0) ? fpp.maxTargetDist : 0),

dyMin = ((fpp.fullPathSearch || (startPos.y - targetPos.y) <= 0) ? fpp.maxTargetDist : 0),

dyMax = ((fpp.fullPathSearch || (startPos.y - targetPos.y) >= 0) ? fpp.maxTargetDist : 0);

if(testPos.x > targetPos.x + dxMax || testPos.x < targetPos.x - dxMin)

return false;

if(testPos.y > targetPos.y + dyMax || testPos.y < targetPos.y - dyMin)

return false;

return true;

}

bool FrozenPathingConditionCall::operator()(const Position& startPos, const Position& testPos,

const FindPathParams& fpp, int32_t& bestMatchDist) const

{

if(!isInRange(startPos, testPos, fpp))

return false;

if(fpp.clearSight && !g_game.isSightClear(testPos, targetPos, true))

return false;

int32_t testDist = std::max(std::abs(targetPos.x - testPos.x), std::abs(targetPos.y - testPos.y));

if(fpp.maxTargetDist == 1)

return (testDist >= fpp.minTargetDist && testDist <= fpp.maxTargetDist);

if(testDist <= fpp.maxTargetDist)

{

if(testDist < fpp.minTargetDist)

return false;

if(testDist == fpp.maxTargetDist)

{

bestMatchDist = 0;

return true;

}

else if(testDist > bestMatchDist)

{

//not quite what we want, but the best so far

bestMatchDist = testDist;

return true;

}

}

return false;

}

[SkyDarkyes 104]

Testa ai:

 

 

////////////////////////////////////////////////////////////////////////

// OpenTibia - an opensource roleplaying game

////////////////////////////////////////////////////////////////////////

// This program is free software: you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

//

// This program is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

// GNU General Public License for more details.

//

// You should have received a copy of the GNU General Public License

// along with this program. If not, see <http://www.gnu.org/licenses/>.

////////////////////////////////////////////////////////////////////////

#include "otpch.h"

 

#include "creature.h"

#include "player.h"

#include "npc.h"

#include "monster.h"

 

#include "condition.h"

#include "combat.h"

 

#include "container.h"

#if defined __EXCEPTION_TRACER__

#include "exception.h"

#endif

 

#include "configmanager.h"

#include "game.h"

 

boost::recursive_mutex AutoId::lock;

uint32_t AutoId::count = 1000;

AutoId::List AutoId::list;

 

extern Game g_game;

extern ConfigManager g_config;

extern CreatureEvents* g_creatureEvents;

 

Creature::Creature()

{

id = 0;

_tile = NULL;

direction = SOUTH;

master = NULL;

lootDrop = LOOT_DROP_FULL;

skillLoss = true;

hideName = hideHealth = cannotMove = false;

speakType = SPEAK_CLASS_NONE;

skull = SKULL_NONE;

partyShield = SHIELD_NONE;

guildEmblem = EMBLEM_NONE;

 

health = 1000;

healthMax = 1000;

mana = 0;

manaMax = 0;

 

lastStep = 0;

lastStepCost = 1;

baseSpeed = 220;

varSpeed = 0;

 

masterRadius = -1;

masterPosition = Position();

 

followCreature = NULL;

hasFollowPath = false;

removed = false;

eventWalk = 0;

cancelNextWalk = false;

forceUpdateFollowPath = false;

isMapLoaded = false;

isUpdatingPath = false;

checked = false;

memset(localMapCache, false, sizeof(localMapCache));

 

attackedCreature = NULL;

lastHitCreature = 0;

lastDamageSource = COMBAT_NONE;

blockCount = 0;

blockTicks = 0;

walkUpdateTicks = 0;

checkVector = -1;

 

onIdleStatus();

}

 

Creature::~Creature()

{

attackedCreature = NULL;

removeConditions(CONDITIONEND_CLEANUP, false);

for(std::list<Creature*>::iterator cit = summons.begin(); cit != summons.end(); ++cit)

{

(*cit)->setAttackedCreature(NULL);

(*cit)->setMaster(NULL);

(*cit)->unRef();

}

 

summons.clear();

conditions.clear();

eventsList.clear();

}

 

bool Creature::canSee(const Position& myPos, const Position& pos, uint32_t viewRangeX, uint32_t viewRangeY)

{

if(myPos.z <= 7)

{

//we are on ground level or above (7 -> 0)

//view is from 7 -> 0

if(pos.z > 7)

return false;

}

else if(myPos.z >= 8)

{

//we are underground (8 -> 15)

//view is +/- 2 from the floor we stand on

if(std::abs(myPos.z - pos.z) > 2)

return false;

}

 

int32_t offsetz = myPos.z - pos.z;

return (((uint32_t)pos.x >= myPos.x - viewRangeX + offsetz) && ((uint32_t)pos.x <= myPos.x + viewRangeX + offsetz) &&

((uint32_t)pos.y >= myPos.y - viewRangeY + offsetz) && ((uint32_t)pos.y <= myPos.y + viewRangeY + offsetz));

}

 

bool Creature::canSee(const Position& pos) const

{

return canSee(getPosition(), pos, Map::maxViewportX, Map::maxViewportY);

}

 

bool Creature::canSeeCreature(const Creature* creature) const

{

return creature == this || (!creature->isGhost() && (!creature->isInvisible() || canSeeInvisibility()));

}

 

bool Creature::canWalkthrough(const Creature* creature) const

{

if(creature == this)

return true;

 

if(const Creature* _master = creature->getMaster())

{

if(_master != this && canWalkthrough(_master))

return true;

}

 

return creature->isGhost() || creature->isWalkable() || (master &&

master != creature && master->canWalkthrough(creature));

}

 

int64_t Creature::getTimeSinceLastMove() const

{

if(lastStep)

return OTSYS_TIME() - lastStep;

 

return 0x7FFFFFFFFFFFFFFFLL;

}

 

int32_t Creature::getWalkDelay(Direction dir) const

{

if(lastStep)

return getStepDuration(dir) - (OTSYS_TIME() - lastStep);

 

return 0;

}

 

int32_t Creature::getWalkDelay() const

{

if(lastStep)

return getStepDuration() - (OTSYS_TIME() - lastStep);

 

return 0;

}

 

void Creature::onThink(uint32_t interval)

{

if(!isMapLoaded && useCacheMap())

{

isMapLoaded = true;

updateMapCache();

}

 

if(followCreature && master != followCreature && !canSeeCreature(followCreature))

internalCreatureDisappear(followCreature, false);

 

if(attackedCreature && master != attackedCreature && !canSeeCreature(attackedCreature))

internalCreatureDisappear(attackedCreature, false);

 

blockTicks += interval;

if(blockTicks >= 1000)

{

blockCount = std::min((uint32_t)blockCount + 1, (uint32_t)2);

blockTicks = 0;

}

 

if(followCreature)

{

walkUpdateTicks += interval;

if(forceUpdateFollowPath || walkUpdateTicks >= 2000)

{

walkUpdateTicks = 0;

forceUpdateFollowPath = false;

isUpdatingPath = true;

}

}

 

if(isUpdatingPath)

{

isUpdatingPath = false;

goToFollowCreature();

}

 

onAttacking(interval);

executeConditions(interval);

 

CreatureEventList thinkEvents = getCreatureEvents(CREATURE_EVENT_THINK);

for(CreatureEventList::iterator it = thinkEvents.begin(); it != thinkEvents.end(); ++it)

(*it)->executeThink(this, interval);

}

 

void Creature::onAttacking(uint32_t interval)

{

if(!attackedCreature)

return;

 

CreatureEventList attackEvents = getCreatureEvents(CREATURE_EVENT_ATTACK);

for(CreatureEventList::iterator it = attackEvents.begin(); it != attackEvents.end(); ++it)

{

if(!(*it)->executeAttack(this, attackedCreature) && attackedCreature)

setAttackedCreature(NULL);

}

 

if(!attackedCreature)

return;

 

onAttacked();

attackedCreature->onAttacked();

if(g_game.isSightClear(getPosition(), attackedCreature->getPosition(), true))

doAttacking(interval);

}

 

void Creature::onWalk()

{

if(getWalkDelay() <= 0)

{

Direction dir;

uint32_t flags = FLAG_IGNOREFIELDDAMAGE;

if(!getNextStep(dir, flags))

{

if(listWalkDir.empty())

onWalkComplete();

 

stopEventWalk();

}

else if(g_game.internalMoveCreature(this, dir, flags) != RET_NOERROR)

forceUpdateFollowPath = true;

}

 

if(cancelNextWalk)

{

cancelNextWalk = false;

listWalkDir.clear();

onWalkAborted();

}

 

if(eventWalk)

{

eventWalk = 0;

addEventWalk();

}

}

 

void Creature::onWalk(Direction& dir)

{

if(!hasCondition(CONDITION_DRUNK))

return;

 

uint32_t r = random_range(0, 16);

if(r > 4)

return;

 

switch®

{

case 0:

dir = NORTH;

break;

case 1:

dir = WEST;

break;

case 3:

dir = SOUTH;

break;

case 4:

dir = EAST;

break;

}

 

g_game.internalCreatureSay(this, SPEAK_MONSTER_SAY, "Hicks!", isGhost());

}

 

bool Creature::getNextStep(Direction& dir, uint32_t&)

{

if(listWalkDir.empty())

return false;

 

dir = listWalkDir.front();

listWalkDir.pop_front();

onWalk(dir);

return true;

}

 

bool Creature::startAutoWalk(std::list<Direction>& listDir)

{

if(getPlayer() && getPlayer()->getNoMove())

{

getPlayer()->sendCancelWalk();

return false;

}

 

listWalkDir = listDir;

addEventWalk(listDir.size() == 1);

return true;

}

 

void Creature::addEventWalk(bool firstStep/* = false*/)

{

cancelNextWalk = false;

if(getStepSpeed() < 1 || eventWalk)

return;

 

int64_t ticks = getEventStepTicks(firstStep);

if(ticks < 1)

return;

 

if(ticks == 1)

g_game.checkCreatureWalk(getID());

 

eventWalk = Scheduler::getInstance().addEvent(createSchedulerTask(std::max((int64_t)SCHEDULER_MINTICKS, ticks),

boost::bind(&Game::checkCreatureWalk, &g_game, id)));

}

 

void Creature::stopEventWalk()

{

if(!eventWalk)

return;

 

Scheduler::getInstance().stopEvent(eventWalk);

eventWalk = 0;

}

 

void Creature::updateMapCache()

{

const Position& pos = getPosition();

Position dest(0, 0, pos.z);

 

Tile* tile = NULL;

for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)

{

for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)

{

dest.x = pos.x + x;

dest.y = pos.y + y;

if((tile = g_game.getTile(dest)))

updateTileCache(tile, dest);

}

}

}

 

#ifdef __DEBUG__

void Creature::validateMapCache()

{

const Position& myPos = getPosition();

for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)

{

for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)

getWalkCache(Position(myPos.x + x, myPos.y + y, myPos.z));

}

}

#endif

 

void Creature::updateTileCache(const Tile* tile, int32_t dx, int32_t dy)

{

if((std::abs(dx) <= (mapWalkWidth - 1) / 2) && (std::abs(dy) <= (mapWalkHeight - 1) / 2))

{

int32_t x = (mapWalkWidth - 1) / 2 + dx, y = (mapWalkHeight - 1) / 2 + dy;

localMapCache[y][x] = (tile && tile->__queryAdd(0, this, 1,

FLAG_PATHFINDING | FLAG_IGNOREFIELDDAMAGE) == RET_NOERROR);

}

#ifdef __DEBUG__

else

std::clog << "Creature::updateTileCache out of range." << std::endl;

#endif

}

 

void Creature::updateTileCache(const Tile* tile, const Position& pos)

{

const Position& myPos = getPosition();

if(pos.z == myPos.z)

updateTileCache(tile, pos.x - myPos.x, pos.y - myPos.y);

}

 

void Creature::updateTileCache(const Tile* tile)

{

if(isMapLoaded && tile->getPosition().z == getPosition().z)

updateTileCache(tile, tile->getPosition());

}

 

int32_t Creature::getWalkCache(const Position& pos) const

{

if(!useCacheMap())

return 2;

 

const Position& myPos = getPosition();

if(myPos.z != pos.z)

return 0;

 

if(pos == myPos)

return 1;

 

int32_t dx = pos.x - myPos.x, dy = pos.y - myPos.y;

if((std::abs(dx) <= (mapWalkWidth - 1) / 2) && (std::abs(dy) <= (mapWalkHeight - 1) / 2))

{

int32_t x = (mapWalkWidth - 1) / 2 + dx, y = (mapWalkHeight - 1) / 2 + dy;

#ifdef __DEBUG__

//testing

Tile* tile = g_game.getTile(pos);

if(tile && (tile->__queryAdd(0, this, 1, FLAG_PATHFINDING | FLAG_IGNOREFIELDDAMAGE) == RET_NOERROR))

{

if(!localMapCache[y][x])

std::clog << "Wrong cache value" << std::endl;

}

else if(localMapCache[y][x])

std::clog << "Wrong cache value" << std::endl;

 

#endif

if(localMapCache[y][x])

return 1;

 

return 0;

}

 

//out of range

return 2;

}

 

void Creature::onAddTileItem(const Tile* tile, const Position& pos, const Item*)

{

if(isMapLoaded && pos.z == getPosition().z)

updateTileCache(tile, pos);

}

 

void Creature::onUpdateTileItem(const Tile* tile, const Position& pos, const Item*,

const ItemType& oldType, const Item*, const ItemType& newType)

{

if(isMapLoaded && (oldType.blockSolid || oldType.blockPathFind || newType.blockPathFind

|| newType.blockSolid) && pos.z == getPosition().z)

updateTileCache(tile, pos);

}

 

void Creature::onRemoveTileItem(const Tile* tile, const Position& pos, const ItemType& iType, const Item*)

{

if(isMapLoaded && (iType.blockSolid || iType.blockPathFind ||

iType.isGroundTile()) && pos.z == getPosition().z)

updateTileCache(tile, pos);

}

 

void Creature::onCreatureAppear(const Creature* creature)

{

if(creature == this)

{

if(useCacheMap())

{

isMapLoaded = true;

updateMapCache();

}

}

else if(isMapLoaded && creature->getPosition().z == getPosition().z)

updateTileCache(creature->getTile(), creature->getPosition());

}

 

void Creature::internalCreatureDisappear(const Creature* creature, bool isLogout)

{

if(attackedCreature == creature)

{

setAttackedCreature(NULL);

onAttackedCreatureDisappear(isLogout);

}

 

if(followCreature == creature)

{

setFollowCreature(NULL);

onFollowCreatureDisappear(isLogout);

}

}

 

void Creature::onRemovedCreature()

{

setRemoved();

removeList();

if(master && !master->isRemoved())

master->removeSummon(this);

}

 

void Creature::onChangeZone(ZoneType_t zone)

{

if(attackedCreature && zone == ZONE_PROTECTION)

internalCreatureDisappear(attackedCreature, false);

}

 

void Creature::onAttackedCreatureChangeZone(ZoneType_t zone)

{

if(zone == ZONE_PROTECTION)

internalCreatureDisappear(attackedCreature, false);

}

 

void Creature::onCreatureMove(const Creature* creature, const Tile* newTile, const Position& newPos,

const Tile* oldTile, const Position& oldPos, bool teleport)

{

if(creature == this)

{

lastStep = OTSYS_TIME();

lastStepCost = 1;

 

setLastPosition(oldPos);

if(!teleport)

{

if(std::abs(newPos.x - oldPos.x) >= 1 && std::abs(newPos.y - oldPos.y) >= 1)

lastStepCost = 3;

}

else

stopEventWalk();

 

if(!summons.empty() && (!g_config.getBool(ConfigManager::TELEPORT_SUMMONS) ||

(g_config.getBool(ConfigManager::TELEPORT_PLAYER_SUMMONS) && !getPlayer())))

{

std::list<Creature*>::iterator cit;

std::list<Creature*> despawnList;

for(cit = summons.begin(); cit != summons.end(); ++cit)

{

const Position pos = (*cit)->getPosition();

if((std::abs(pos.z - newPos.z) > 2) || (std::max(std::abs((

newPos.x) - pos.x), std::abs((newPos.y - 1) - pos.y)) > 30))

despawnList.push_back(*cit);

}

 

for(cit = despawnList.begin(); cit != despawnList.end(); ++cit)

g_game.removeCreature((*cit), true);

}

 

if(newTile->getZone() != oldTile->getZone())

onChangeZone(getZone());

 

//update map cache

if(isMapLoaded)

{

if(!teleport && oldPos.z == newPos.z)

{

Tile* tile = NULL;

const Position& myPos = getPosition();

if(oldPos.y > newPos.y) //north

{

//shift y south

for(int32_t y = mapWalkHeight - 1 - 1; y >= 0; --y)

memcpy(localMapCache[y + 1], localMapCache[y], sizeof(localMapCache[y]));

 

//update 0

for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)

{

tile = g_game.getTile(myPos.x + x, myPos.y - ((mapWalkHeight - 1) / 2), myPos.z);

updateTileCache(tile, x, -((mapWalkHeight - 1) / 2));

}

}

else if(oldPos.y < newPos.y) // south

{

//shift y north

for(int32_t y = 0; y <= mapWalkHeight - 1 - 1; ++y)

memcpy(localMapCache[y], localMapCache[y + 1], sizeof(localMapCache[y]));

 

//update mapWalkHeight - 1

for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)

{

tile = g_game.getTile(myPos.x + x, myPos.y + ((mapWalkHeight - 1) / 2), myPos.z);

updateTileCache(tile, x, (mapWalkHeight - 1) / 2);

}

}

 

if(oldPos.x < newPos.x) // east

{

//shift y west

int32_t starty = 0, endy = mapWalkHeight - 1, dy = (oldPos.y - newPos.y);

if(dy < 0)

endy = endy + dy;

else if(dy > 0)

starty = starty + dy;

 

for(int32_t y = starty; y <= endy; ++y)

{

for(int32_t x = 0; x <= mapWalkWidth - 1 - 1; ++x)

localMapCache[y][x] = localMapCache[y][x + 1];

}

 

//update mapWalkWidth - 1

for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)

{

tile = g_game.getTile(myPos.x + ((mapWalkWidth - 1) / 2), myPos.y + y, myPos.z);

updateTileCache(tile, (mapWalkWidth - 1) / 2, y);

}

}

else if(oldPos.x > newPos.x) // west

{

//shift y east

int32_t starty = 0, endy = mapWalkHeight - 1, dy = (oldPos.y - newPos.y);

if(dy < 0)

endy = endy + dy;

else if(dy > 0)

starty = starty + dy;

 

for(int32_t y = starty; y <= endy; ++y)

{

for(int32_t x = mapWalkWidth - 1 - 1; x >= 0; --x)

localMapCache[y][x + 1] = localMapCache[y][x];

}

 

//update 0

for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)

{

tile = g_game.getTile(myPos.x - ((mapWalkWidth - 1) / 2), myPos.y + y, myPos.z);

updateTileCache(tile, -((mapWalkWidth - 1) / 2), y);

}

}

 

updateTileCache(oldTile, oldPos);

#ifdef __DEBUG__

validateMapCache();

#endif

}

else

updateMapCache();

}

}

else if(isMapLoaded)

{

const Position& myPos = getPosition();

if(newPos.z == myPos.z)

updateTileCache(newTile, newPos);

 

if(oldPos.z == myPos.z)

updateTileCache(oldTile, oldPos);

}

 

if(creature == followCreature || (creature == this && followCreature))

{

if(hasFollowPath)

{

isUpdatingPath = true;

Dispatcher::getInstance().addTask(createTask(

boost::bind(&Game::updateCreatureWalk, &g_game, getID())));

}

 

if(newPos.z != oldPos.z || !canSee(followCreature->getPosition()))

internalCreatureDisappear(followCreature, false);

}

 

if(creature == attackedCreature || (creature == this && attackedCreature))

{

if(newPos.z == oldPos.z && canSee(attackedCreature->getPosition()))

{

if(hasExtraSwing()) //our target is moving lets see if we can get in hit

Dispatcher::getInstance().addTask(createTask(

boost::bind(&Game::checkCreatureAttack, &g_game, getID())));

 

if(newTile->getZone() != oldTile->getZone())

onAttackedCreatureChangeZone(attackedCreature->getZone());

}

else

internalCreatureDisappear(attackedCreature, false);

}

}

 

bool Creature::onDeath()

{

DeathList deathList = getKillers();

bool deny = false;

 

CreatureEventList prepareDeathEvents = getCreatureEvents(CREATURE_EVENT_PREPAREDEATH);

for(CreatureEventList::iterator it = prepareDeathEvents.begin(); it != prepareDeathEvents.end(); ++it)

{

if(!(*it)->executePrepareDeath(this, deathList) && !deny)

deny = true;

}

 

if(deny)

return false;

 

int32_t i = 0, size = deathList.size(), limit = g_config.getNumber(ConfigManager::DEATH_ASSISTS) + 1;

if(limit > 0 && size > limit)

size = limit;

 

Creature* tmp = NULL;

CreatureVector justifyVec;

for(DeathList::iterator it = deathList.begin(); it != deathList.end(); ++it, ++i)

{

if(it->isNameKill())

continue;

 

if(it == deathList.begin())

it->setLast();

 

if(i < size)

{

if(it->getKillerCreature()->getPlayer())

tmp = it->getKillerCreature();

else if(it->getKillerCreature()->getPlayerMaster())

tmp = it->getKillerCreature()->getMaster();

}

 

if(tmp)

{

if(std::find(justifyVec.begin(), justifyVec.end(), tmp) == justifyVec.end())

{

it->setJustify();

justifyVec.push_back(tmp);

}

 

tmp = NULL;

}

 

if(!it->getKillerCreature()->onKilledCreature(this, (*it)) && it->isLast())

return false;

}

 

for(CountMap::iterator it = damageMap.begin(); it != damageMap.end(); ++it)

{

if((tmp = g_game.getCreatureByID(it->first)))

tmp->onAttackedCreatureKilled(this);

}

 

dropCorpse(deathList);

if(master)

master->removeSummon(this);

 

return true;

}

 

void Creature::dropCorpse(DeathList deathList)

{

Item* corpse = createCorpse(deathList);

if(corpse)

corpse->setParent(VirtualCylinder::virtualCylinder);

 

bool deny = false;

CreatureEventList deathEvents = getCreatureEvents(CREATURE_EVENT_DEATH);

for(CreatureEventList::iterator it = deathEvents.begin(); it != deathEvents.end(); ++it)

{

if(!(*it)->executeDeath(this, corpse, deathList) && !deny)

deny = true;

}

 

if(!corpse)

return;

 

corpse->setParent(NULL);

if(deny)

return;

 

Tile* tile = getTile();

if(!tile)

return;

 

Item* splash = NULL;

switch(getRace())

{

case RACE_VENOM:

splash = Item::CreateItem(ITEM_FULLSPLASH, FLUID_GREEN);

break;

 

case RACE_BLOOD:

splash = Item::CreateItem(ITEM_FULLSPLASH, FLUID_BLOOD);

break;

 

default:

break;

}

 

if(splash)

{

g_game.internalAddItem(NULL, tile, splash, INDEX_WHEREEVER, FLAG_NOLIMIT);

g_game.startDecay(splash);

}

 

g_game.internalAddItem(NULL, tile, corpse, INDEX_WHEREEVER, FLAG_NOLIMIT);

dropLoot(corpse->getContainer());

g_game.startDecay(corpse);

}

 

DeathList Creature::getKillers()

{

DeathList list;

CountMap::const_iterator it;

 

Creature* lhc = NULL;

if((lhc = g_game.getCreatureByID(lastHitCreature)))

{

int32_t damage = 0;

it = damageMap.find(lastHitCreature);

if(it != damageMap.end())

damage = it->second.total;

 

list.push_back(DeathEntry(lhc, damage));

}

else

list.push_back(DeathEntry(getCombatName(lastDamageSource), 0));

 

int32_t requiredTime = g_config.getNumber(ConfigManager::DEATHLIST_REQUIRED_TIME);

int64_t now = OTSYS_TIME();

 

CountBlock_t cb;

for(it = damageMap.begin(); it != damageMap.end(); ++it)

{

cb = it->second;

if((now - cb.ticks) > requiredTime)

continue;

 

Creature* mdc = g_game.getCreatureByID(it->first);

if(!mdc || mdc == lhc || (lhc && (mdc->getMaster() == lhc || lhc->getMaster() == mdc)))

continue;

 

bool deny = false;

for(DeathList::iterator fit = list.begin(); fit != list.end(); ++fit)

{

if(fit->isNameKill())

continue;

 

Creature* tmp = fit->getKillerCreature();

if(!(mdc->getName() == tmp->getName() && mdc->getMaster() == tmp->getMaster()) &&

(!mdc->getMaster() || (mdc->getMaster() != tmp && mdc->getMaster() != tmp->getMaster()))

&& (mdc->getSummonCount() <= 0 || tmp->getMaster() != mdc))

continue;

 

deny = true;

break;

}

 

if(!deny)

list.push_back(DeathEntry(mdc, cb.total));

}

 

if(list.size() > 1)

std::sort(list.begin() + 1, list.end(), DeathLessThan());

 

return list;

}

 

bool Creature::hasBeenAttacked(uint32_t attackerId) const

{

CountMap::const_iterator it = damageMap.find(attackerId);

if(it != damageMap.end())

return (OTSYS_TIME() - it->second.ticks) <= g_config.getNumber(ConfigManager::PZ_LOCKED);

 

return false;

}

 

Item* Creature::createCorpse(DeathList)

{

return Item::CreateItem(getLookCorpse());

}

 

void Creature::changeHealth(int32_t healthChange)

{

if(healthChange > 0)

health += std::min(healthChange, getMaxHealth() - health);

else

health = std::max((int32_t)0, health + healthChange);

 

g_game.addCreatureHealth(this);

}

 

void Creature::changeMana(int32_t manaChange)

{

if(manaChange > 0)

mana += std::min(manaChange, getMaxMana() - mana);

else

mana = std::max((int32_t)0, mana + manaChange);

}

 

bool Creature::getStorage(const std::string& key, std::string& value) const

{

StorageMap::const_iterator it = storageMap.find(key);

if(it != storageMap.end())

{

value = it->second;

return true;

}

 

value = "-1";

return false;

}

 

bool Creature::setStorage(const std::string& key, const std::string& value)

{

storageMap[key] = value;

return true;

}

 

void Creature::gainHealth(Creature* caster, int32_t healthGain)

{

if(healthGain > 0)

{

int32_t prevHealth = getHealth();

changeHealth(healthGain);

 

int32_t effectiveGain = getHealth() - prevHealth;

if(caster)

caster->onTargetCreatureGainHealth(this, effectiveGain);

}

else

changeHealth(healthGain);

}

 

void Creature::drainHealth(Creature* attacker, CombatType_t combatType, int32_t damage)

{

lastDamageSource = combatType;

onAttacked();

 

changeHealth(-damage);

if(attacker)

attacker->onAttackedCreatureDrainHealth(this, damage);

}

 

void Creature::drainMana(Creature* attacker, CombatType_t combatType, int32_t damage)

{

lastDamageSource = combatType;

onAttacked();

 

changeMana(-damage);

if(attacker)

attacker->onAttackedCreatureDrainMana(this, damage);

}

 

BlockType_t Creature::blockHit(Creature* attacker, CombatType_t combatType, int32_t& damage,

bool checkDefense/* = false*/, bool checkArmor/* = false*/, bool /*reflect = true*/)

{

BlockType_t blockType = BLOCK_NONE;

if(isImmune(combatType))

{

damage = 0;

blockType = BLOCK_IMMUNITY;

}

else if(checkDefense || checkArmor)

{

bool hasDefense = false;

if(blockCount > 0)

{

--blockCount;

hasDefense = true;

}

 

if(checkDefense && hasDefense)

{

int32_t maxDefense = getDefense(), minDefense = maxDefense / 2;

damage -= random_range(minDefense, maxDefense);

if(damage <= 0)

{

damage = 0;

blockType = BLOCK_DEFENSE;

checkArmor = false;

}

}

 

if(checkArmor)

{

int32_t armorValue = getArmor(), minArmorReduction = 0,

maxArmorReduction = 0;

if(armorValue > 1)

{

minArmorReduction = (int32_t)std::ceil(armorValue * 0.475);

maxArmorReduction = (int32_t)std::ceil(

((armorValue * 0.475) - 1) + minArmorReduction);

}

else if(armorValue == 1)

{

minArmorReduction = 1;

maxArmorReduction = 1;

}

 

damage -= random_range(minArmorReduction, maxArmorReduction);

if(damage <= 0)

{

damage = 0;

blockType = BLOCK_ARMOR;

}

}

 

if(hasDefense && blockType != BLOCK_NONE)

onBlockHit(blockType);

}

 

if(attacker)

{

attacker->onAttackedCreature(this);

attacker->onAttackedCreatureBlockHit(this, blockType);

}

 

onAttacked();

return blockType;

}

 

bool Creature::setAttackedCreature(Creature* creature)

{

if(creature)

{

const Position& creaturePos = creature->getPosition();

if(creaturePos.z != getPosition().z || !canSee(creaturePos))

{

attackedCreature = NULL;

return false;

}

}

 

attackedCreature = creature;

if(attackedCreature)

{

onAttackedCreature(attackedCreature);

attackedCreature->onAttacked();

}

 

for(std::list<Creature*>::iterator cit = summons.begin(); cit != summons.end(); ++cit)

(*cit)->setAttackedCreature(creature);

 

return true;

}

 

void Creature::getPathSearchParams(const Creature*, FindPathParams& fpp) const

{

fpp.fullPathSearch = !hasFollowPath;

fpp.clearSight = true;

fpp.maxSearchDist = 12;

fpp.minTargetDist = fpp.maxTargetDist = 1;

}

 

void Creature::goToFollowCreature()

{

if(followCreature)

{

FindPathParams fpp;

getPathSearchParams(followCreature, fpp);

if(g_game.getPathToEx(this, followCreature->getPosition(), listWalkDir, fpp))

{

hasFollowPath = true;

startAutoWalk(listWalkDir);

}

else

hasFollowPath = false;

}

 

onFollowCreatureComplete(followCreature);

}

 

bool Creature::setFollowCreature(Creature* creature, bool /*fullPathSearch = false*/)

{

if(creature)

{

if(followCreature == creature)

return true;

 

const Position& creaturePos = creature->getPosition();

if(creaturePos.z != getPosition().z || !canSee(creaturePos))

{

followCreature = NULL;

return false;

}

 

if(!listWalkDir.empty())

{

listWalkDir.clear();

onWalkAborted();

}

 

hasFollowPath = forceUpdateFollowPath = false;

followCreature = creature;

isUpdatingPath = true;

}

else

{

isUpdatingPath = false;

followCreature = NULL;

}

 

g_game.updateCreatureWalk(id);

onFollowCreature(creature);

return true;

}

 

double Creature::getDamageRatio(Creature* attacker) const

{

double totalDamage = 0, attackerDamage = 0;

for(CountMap::const_iterator it = damageMap.begin(); it != damageMap.end(); ++it)

{

totalDamage += it->second.total;

if(it->first == attacker->getID())

attackerDamage += it->second.total;

}

 

return (totalDamage ? attackerDamage / totalDamage : 0);

}

 

void Creature::addDamagePoints(Creature* attacker, int32_t damagePoints)

{

uint32_t attackerId = 0;

if(attacker)

{

if(Creature* master = attacker->getMaster())

attacker = master;

 

attackerId = attacker->getID();

}

 

if(attacker->getPlayer())

{

CountMap::iterator it = damageMap.find(attackerId);

if(it != damageMap.end())

{

it->second.ticks = OTSYS_TIME();

if(damagePoints > 0)

it->second.total += damagePoints;

}

else

damageMap[attackerId] = CountBlock_t(damagePoints);

}

 

if(damagePoints > 0)

lastHitCreature = attackerId;

}

{

uint32_t attackerId = 0;

if(attacker)

attackerId = attacker->getID();

 

CountMap::iterator it = damageMap.find(attackerId);

if(it != damageMap.end())

{

it->second.ticks = OTSYS_TIME();

if(damagePoints > 0)

it->second.total += damagePoints;

}

else

damageMap[attackerId] = CountBlock_t(damagePoints);

 

if(damagePoints > 0)

lastHitCreature = attackerId;

}

 

void Creature::addHealPoints(Creature* caster, int32_t healthPoints)

{

if(healthPoints <= 0)

return;

 

uint32_t casterId = 0;

if(caster)

casterId = caster->getID();

 

CountMap::iterator it = healMap.find(casterId);

if(it != healMap.end())

{

it->second.ticks = OTSYS_TIME();

it->second.total += healthPoints;

}

else

healMap[casterId] = CountBlock_t(healthPoints);

}

 

void Creature::onAddCondition(ConditionType_t type, bool hadCondition)

{

if(type == CONDITION_INVISIBLE)

{

if(!hadCondition)

g_game.internalCreatureChangeVisible(this, VISIBLE_DISAPPEAR);

}

else if(type == CONDITION_PARALYZE)

{

if(hasCondition(CONDITION_HASTE))

removeCondition(CONDITION_HASTE);

}

else if(type == CONDITION_HASTE)

{

if(hasCondition(CONDITION_PARALYZE))

removeCondition(CONDITION_PARALYZE);

}

}

 

void Creature::onEndCondition(ConditionType_t type)

{

if(type == CONDITION_INVISIBLE && !hasCondition(CONDITION_INVISIBLE, -1, false))

g_game.internalCreatureChangeVisible(this, VISIBLE_APPEAR);

}

 

void Creature::onTickCondition(ConditionType_t type, int32_t, bool& _remove)

{

if(const MagicField* field = getTile()->getFieldItem())

{

switch(type)

{

case CONDITION_FIRE:

_remove = field->getCombatType() != COMBAT_FIREDAMAGE;

break;

case CONDITION_ENERGY:

_remove = field->getCombatType() != COMBAT_ENERGYDAMAGE;

break;

case CONDITION_POISON:

_remove = field->getCombatType() != COMBAT_EARTHDAMAGE;

break;

case CONDITION_DROWN:

_remove = field->getCombatType() != COMBAT_DROWNDAMAGE;

break;

default:

break;

}

}

}

 

void Creature::onCombatRemoveCondition(const Creature*, Condition* condition)

{

removeCondition(condition);

}

 

void Creature::onIdleStatus()

{

if(getHealth() > 0)

{

healMap.clear();

damageMap.clear();

}

}

 

void Creature::onAttackedCreatureDrainHealth(Creature* target, int32_t points)

{

onAttackedCreatureDrain(target, points);

}

 

void Creature::onAttackedCreatureDrainMana(Creature* target, int32_t points)

{

onAttackedCreatureDrain(target, points);

}

 

void Creature::onAttackedCreatureDrain(Creature* target, int32_t points)

{

target->addDamagePoints(this, points);

}

 

void Creature::onTargetCreatureGainHealth(Creature* target, int32_t points)

{

target->addHealPoints(this, points);

}

 

void Creature::onAttackedCreatureKilled(Creature* target)

{

if(target == this)

return;

 

double gainExp = target->getGainedExperience(this);

onGainExperience(gainExp, !target->getPlayer(), false);

}

 

bool Creature::onKilledCreature(Creature* target, DeathEntry& entry)

{

bool ret = true;

if(master)

ret = master->onKilledCreature(target, entry);

 

CreatureEventList killEvents = getCreatureEvents(CREATURE_EVENT_KILL);

if(!entry.isLast())

{

for(CreatureEventList::iterator it = killEvents.begin(); it != killEvents.end(); ++it)

(*it)->executeKill(this, target, entry);

 

return true;

}

 

for(CreatureEventList::iterator it = killEvents.begin(); it != killEvents.end(); ++it)

{

if(!(*it)->executeKill(this, target, entry) && ret)

ret = false;

}

 

return ret;

}

 

void Creature::onGainExperience(double& gainExp, bool fromMonster, bool multiplied)

{

if(gainExp <= 0)

return;

 

if(master)

{

gainExp = gainExp / 2;

master->onGainExperience(gainExp, fromMonster, multiplied);

}

else if(!multiplied)

gainExp *= g_config.getDouble(ConfigManager::RATE_EXPERIENCE);

 

int16_t color = g_config.getNumber(ConfigManager::EXPERIENCE_COLOR);

if(color < 0)

color = random_range(0, 255);

 

std::stringstream ss;

ss << (uint64_t)gainExp;

g_game.addAnimatedText(getPosition(), (uint8_t)color, ss.str());

}

 

void Creature::onGainSharedExperience(double& gainExp, bool fromMonster, bool multiplied)

{

if(gainExp <= 0)

return;

 

if(master)

{

gainExp = gainExp / 2;

master->onGainSharedExperience(gainExp, fromMonster, multiplied);

}

else if(!multiplied)

gainExp *= g_config.getDouble(ConfigManager::RATE_EXPERIENCE);

 

int16_t color = g_config.getNumber(ConfigManager::EXPERIENCE_COLOR);

if(color < 0)

color = random_range(0, 255);

 

std::stringstream ss;

ss << (uint64_t)gainExp;

g_game.addAnimatedText(getPosition(), (uint8_t)color, ss.str());

}

 

void Creature::addSummon(Creature* creature)

{

creature->setDropLoot(LOOT_DROP_NONE);

creature->setLossSkill(false);

 

creature->setMaster(this);

creature->addRef();

summons.push_back(creature);

}

 

void Creature::removeSummon(const Creature* creature)

{

std::list<Creature*>::iterator it = std::find(summons.begin(), summons.end(), creature);

if(it == summons.end())

return;

 

(*it)->setMaster(NULL);

(*it)->unRef();

summons.erase(it);

}

 

void Creature::destroySummons()

{

for(std::list<Creature*>::iterator it = summons.begin(); it != summons.end(); ++it)

{

(*it)->setAttackedCreature(NULL);

(*it)->changeHealth(-(*it)->getHealth());

 

(*it)->setMaster(NULL);

(*it)->unRef();

}

 

summons.clear();

}

 

bool Creature::addCondition(Condition* condition)

{

if(!condition)

return false;

 

bool hadCondition = hasCondition(condition->getType(), -1, false);

if(Condition* previous = getCondition(condition->getType(), condition->getId(), condition->getSubId()))

{

previous->addCondition(this, condition);

delete condition;

return true;

}

 

if(condition->startCondition(this))

{

conditions.push_back(condition);

onAddCondition(condition->getType(), hadCondition);

return true;

}

 

delete condition;

return false;

}

 

bool Creature::addCombatCondition(Condition* condition)

{

bool hadCondition = hasCondition(condition->getType(), -1, false);

//Caution: condition variable could be deleted after the call to addCondition

ConditionType_t type = condition->getType();

if(!addCondition(condition))

return false;

 

onAddCombatCondition(type, hadCondition);

return true;

}

 

void Creature::removeCondition(ConditionType_t type)

{

for(ConditionList::iterator it = conditions.begin(); it != conditions.end()

{

if((*it)->getType() != type)

{

++it;

continue;

}

 

Condition* condition = *it;

it = conditions.erase(it);

 

condition->endCondition(this, CONDITIONEND_ABORT);

onEndCondition(condition->getType());

delete condition;

}

}

 

void Creature::removeCondition(ConditionType_t type, ConditionId_t id)

{

for(ConditionList::iterator it = conditions.begin(); it != conditions.end()

{

if((*it)->getType() != type || (*it)->getId() != id)

{

++it;

continue;

}

 

Condition* condition = *it;

it = conditions.erase(it);

 

condition->endCondition(this, CONDITIONEND_ABORT);

onEndCondition(condition->getType());

delete condition;

}

}

 

void Creature::removeCondition(Condition* condition)

{

ConditionList::iterator it = std::find(conditions.begin(), conditions.end(), condition);

if(it != conditions.end())

{

Condition* condition = *it;

it = conditions.erase(it);

 

condition->endCondition(this, CONDITIONEND_ABORT);

onEndCondition(condition->getType());

delete condition;

}

}

 

void Creature::removeCondition(const Creature* attacker, ConditionType_t type)

{

ConditionList tmpList = conditions;

for(ConditionList::iterator it = tmpList.begin(); it != tmpList.end(); ++it)

{

if((*it)->getType() == type)

onCombatRemoveCondition(attacker, *it);

}

}

 

void Creature::removeConditions(ConditionEnd_t reason, bool onlyPersistent/* = true*/)

{

for(ConditionList::iterator it = conditions.begin(); it != conditions.end()

{

if(onlyPersistent && !(*it)->isPersistent())

{

++it;

continue;

}

 

Condition* condition = *it;

it = conditions.erase(it);

 

condition->endCondition(this, reason);

onEndCondition(condition->getType());

delete condition;

}

}

 

Condition* Creature::getCondition(ConditionType_t type, ConditionId_t id, uint32_t subId/* = 0*/) const

{

for(ConditionList::const_iterator it = conditions.begin(); it != conditions.end(); ++it)

{

if((*it)->getType() == type && (*it)->getId() == id && (*it)->getSubId() == subId)

return *it;

}

 

return NULL;

}

 

void Creature::executeConditions(uint32_t interval)

{

for(ConditionList::iterator it = conditions.begin(); it != conditions.end()

{

if((*it)->executeCondition(this, interval))

{

++it;

continue;

}

 

Condition* condition = *it;

it = conditions.erase(it);

 

condition->endCondition(this, CONDITIONEND_TICKS);

onEndCondition(condition->getType());

delete condition;

}

}

 

bool Creature::hasCondition(ConditionType_t type, int32_t subId/* = 0*/, bool checkTime/* = true*/) const

{

if(isSuppress(type))

return false;

 

for(ConditionList::const_iterator it = conditions.begin(); it != conditions.end(); ++it)

{

if((*it)->getType() != type || (subId != -1 && (*it)->getSubId() != (uint32_t)subId))

continue;

 

if(!checkTime || !(*it)->getEndTime() || (*it)->getEndTime() >= OTSYS_TIME())

return true;

}

 

return false;

}

 

bool Creature::isImmune(CombatType_t type) const

{

return ((getDamageImmunities() & (uint32_t)type) == (uint32_t)type);

}

 

bool Creature::isImmune(ConditionType_t type) const

{

return ((getConditionImmunities() & (uint32_t)type) == (uint32_t)type);

}

 

bool Creature::isSuppress(ConditionType_t type) const

{

return ((getConditionSuppressions() & (uint32_t)type) == (uint32_t)type);

}

 

std::string Creature::getDescription(int32_t) const

{

return "a creature";

}

 

int32_t Creature::getStepDuration(Direction dir) const

{

if(dir == NORTHWEST || dir == NORTHEAST || dir == SOUTHWEST || dir == SOUTHEAST)

return getStepDuration() * 2;

 

return getStepDuration();

}

 

int32_t Creature::getStepDuration() const

{

if(removed)

return 0;

 

uint32_t stepSpeed = getStepSpeed();

if(!stepSpeed)

return 0;

 

const Tile* tile = getTile();

if(!tile || !tile->ground)

return 0;

 

return ((1000 * Item::items[tile->ground->getID()].speed) / stepSpeed) * lastStepCost;

}

 

int64_t Creature::getEventStepTicks(bool onlyDelay/* = false*/) const

{

int64_t ret = getWalkDelay();

if(ret > 0)

return ret;

 

if(!onlyDelay)

return getStepDuration();

 

return 1;

}

 

void Creature::getCreatureLight(LightInfo& light) const

{

light = internalLight;

}

 

void Creature::resetLight()

{

internalLight.level = internalLight.color = 0;

}

 

bool Creature::registerCreatureEvent(const std::string& name)

{

CreatureEvent* event = g_creatureEvents->getEventByName(name);

if(!event || !event->isLoaded()) //check for existance

return false;

 

for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)

{

if((*it) == event) //do not allow registration of same event more than once

return false;

}

 

eventsList.push_back(event);

return true;

}

 

bool Creature::unregisterCreatureEvent(const std::string& name)

{

CreatureEvent* event = g_creatureEvents->getEventByName(name);

if(!event || !event->isLoaded()) //check for existance

return false;

 

for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)

{

if((*it) != event)

continue;

 

eventsList.erase(it);

return true; // we shouldn't have a duplicate

}

 

return false;

}

 

CreatureEventList Creature::getCreatureEvents(CreatureEventType_t type)

{

CreatureEventList retList;

for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)

{

if((*it)->getEventType() == type && (*it)->isLoaded())

retList.push_back(*it);

}

 

return retList;

}

 

FrozenPathingConditionCall::FrozenPathingConditionCall(const Position& _targetPos)

{

targetPos = _targetPos;

}

 

bool FrozenPathingConditionCall::isInRange(const Position& startPos, const Position& testPos,

const FindPathParams& fpp) const

{

int32_t dxMin = ((fpp.fullPathSearch || (startPos.x - targetPos.x) <= 0) ? fpp.maxTargetDist : 0),

dxMax = ((fpp.fullPathSearch || (startPos.x - targetPos.x) >= 0) ? fpp.maxTargetDist : 0),

dyMin = ((fpp.fullPathSearch || (startPos.y - targetPos.y) <= 0) ? fpp.maxTargetDist : 0),

dyMax = ((fpp.fullPathSearch || (startPos.y - targetPos.y) >= 0) ? fpp.maxTargetDist : 0);

if(testPos.x > targetPos.x + dxMax || testPos.x < targetPos.x - dxMin)

return false;

 

if(testPos.y > targetPos.y + dyMax || testPos.y < targetPos.y - dyMin)

return false;

 

return true;

}

 

bool FrozenPathingConditionCall::operator()(const Position& startPos, const Position& testPos,

const FindPathParams& fpp, int32_t& bestMatchDist) const

{

if(!isInRange(startPos, testPos, fpp))

return false;

 

if(fpp.clearSight && !g_game.isSightClear(testPos, targetPos, true))

return false;

 

int32_t testDist = std::max(std::abs(targetPos.x - testPos.x), std::abs(targetPos.y - testPos.y));

if(fpp.maxTargetDist == 1)

return (testDist >= fpp.minTargetDist && testDist <= fpp.maxTargetDist);

 

if(testDist <= fpp.maxTargetDist)

{

if(testDist < fpp.minTargetDist)

return false;

 

if(testDist == fpp.maxTargetDist)

{

bestMatchDist = 0;

return true;

}

else if(testDist > bestMatchDist)

{

//not quite what we want, but the best so far

bestMatchDist = testDist;

return true;

}

}

 

return false;

}

 

 

Deu mais erros ainda

[Bruno 535]

@@SkyDarkyes:

 

////////////////////////////////////////////////////////////////////////
// OpenTibia - an opensource roleplaying game
////////////////////////////////////////////////////////////////////////
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
////////////////////////////////////////////////////////////////////////
#include "otpch.h"
 
#include "creature.h"
#include "player.h"
#include "npc.h"
#include "monster.h"
 
#include "condition.h"
#include "combat.h"
 
#include "container.h"
#if defined __EXCEPTION_TRACER__
#include "exception.h"
#endif
 
#include "configmanager.h"
#include "game.h"
 
boost::recursive_mutex AutoId::lock;
uint32_t AutoId::count = 1000;
AutoId::List AutoId::list;
 
extern Game g_game;
extern ConfigManager g_config;
extern CreatureEvents* g_creatureEvents;
 
Creature::Creature()
{
id = 0;
_tile = NULL;
direction = SOUTH;
master = NULL;
lootDrop = LOOT_DROP_FULL;
skillLoss = true;
hideName = hideHealth = cannotMove = false;
speakType = SPEAK_CLASS_NONE;
skull = SKULL_NONE;
partyShield = SHIELD_NONE;
guildEmblem = EMBLEM_NONE;
 
health = 1000;
healthMax = 1000;
mana = 0;
manaMax = 0;
 
lastStep = 0;
lastStepCost = 1;
baseSpeed = 220;
varSpeed = 0;
 
masterRadius = -1;
masterPosition = Position();
 
followCreature = NULL;
hasFollowPath = false;
removed = false;
eventWalk = 0;
cancelNextWalk = false;
forceUpdateFollowPath = false;
isMapLoaded = false;
isUpdatingPath = false;
checked = false;
memset(localMapCache, false, sizeof(localMapCache));
 
attackedCreature = NULL;
lastHitCreature = 0;
lastDamageSource = COMBAT_NONE;
blockCount = 0;
blockTicks = 0;
walkUpdateTicks = 0;
checkVector = -1;
 
onIdleStatus();
}
 
Creature::~Creature()
{
attackedCreature = NULL;
removeConditions(CONDITIONEND_CLEANUP, false);
for(std::list<Creature*>::iterator cit = summons.begin(); cit != summons.end(); ++cit)
{
(*cit)->setAttackedCreature(NULL);
(*cit)->setMaster(NULL);
(*cit)->unRef();
}
 
summons.clear();
conditions.clear();
eventsList.clear();
}
 
bool Creature::canSee(const Position& myPos, const Position& pos, uint32_t viewRangeX, uint32_t viewRangeY)
{
if(myPos.z <= 7)
{
//we are on ground level or above (7 -> 0)
//view is from 7 -> 0
if(pos.z > 7)
return false;
}
else if(myPos.z >= 8)
{
//we are underground (8 -> 15)
//view is +/- 2 from the floor we stand on
if(std::abs(myPos.z - pos.z) > 2)
return false;
}
 
int32_t offsetz = myPos.z - pos.z;
return (((uint32_t)pos.x >= myPos.x - viewRangeX + offsetz) && ((uint32_t)pos.x <= myPos.x + viewRangeX + offsetz) &&
((uint32_t)pos.y >= myPos.y - viewRangeY + offsetz) && ((uint32_t)pos.y <= myPos.y + viewRangeY + offsetz));
}
 
bool Creature::canSee(const Position& pos) const
{
return canSee(getPosition(), pos, Map::maxViewportX, Map::maxViewportY);
}
 
bool Creature::canSeeCreature(const Creature* creature) const
{
return creature == this || (!creature->isGhost() && (!creature->isInvisible() || canSeeInvisibility()));
}
 
bool Creature::canWalkthrough(const Creature* creature) const
{
if(creature == this)
return true;
 
if(const Creature* _master = creature->getMaster())
{
if(_master != this && canWalkthrough(_master))
return true;
}
 
return creature->isGhost() || creature->isWalkable() || (master &&
master != creature && master->canWalkthrough(creature));
}
 
int64_t Creature::getTimeSinceLastMove() const
{
if(lastStep)
return OTSYS_TIME() - lastStep;
 
return 0x7FFFFFFFFFFFFFFFLL;
}
 
int32_t Creature::getWalkDelay(Direction dir) const
{
if(lastStep)
return getStepDuration(dir) - (OTSYS_TIME() - lastStep);
 
return 0;
}
 
int32_t Creature::getWalkDelay() const
{
if(lastStep)
return getStepDuration() - (OTSYS_TIME() - lastStep);
 
return 0;
}
 
void Creature::onThink(uint32_t interval)
{
if(!isMapLoaded && useCacheMap())
{
isMapLoaded = true;
updateMapCache();
}
 
if(followCreature && master != followCreature && !canSeeCreature(followCreature))
internalCreatureDisappear(followCreature, false);
 
if(attackedCreature && master != attackedCreature && !canSeeCreature(attackedCreature))
internalCreatureDisappear(attackedCreature, false);
 
blockTicks += interval;
if(blockTicks >= 1000)
{
blockCount = std::min((uint32_t)blockCount + 1, (uint32_t)2);
blockTicks = 0;
}
 
if(followCreature)
{
walkUpdateTicks += interval;
if(forceUpdateFollowPath || walkUpdateTicks >= 2000)
{
walkUpdateTicks = 0;
forceUpdateFollowPath = false;
isUpdatingPath = true;
}
}
 
if(isUpdatingPath)
{
isUpdatingPath = false;
goToFollowCreature();
}
 
onAttacking(interval);
executeConditions(interval);
 
CreatureEventList thinkEvents = getCreatureEvents(CREATURE_EVENT_THINK);
for(CreatureEventList::iterator it = thinkEvents.begin(); it != thinkEvents.end(); ++it)
(*it)->executeThink(this, interval);
}
 
void Creature::onAttacking(uint32_t interval)
{
if(!attackedCreature)
return;
 
CreatureEventList attackEvents = getCreatureEvents(CREATURE_EVENT_ATTACK);
for(CreatureEventList::iterator it = attackEvents.begin(); it != attackEvents.end(); ++it)
{
if(!(*it)->executeAttack(this, attackedCreature) && attackedCreature)
setAttackedCreature(NULL);
}
 
if(!attackedCreature)
return;
 
onAttacked();
attackedCreature->onAttacked();
if(g_game.isSightClear(getPosition(), attackedCreature->getPosition(), true))
doAttacking(interval);
}
 
void Creature::onWalk()
{
if(getWalkDelay() <= 0)
{
Direction dir;
uint32_t flags = FLAG_IGNOREFIELDDAMAGE;
if(!getNextStep(dir, flags))
{
if(listWalkDir.empty())
onWalkComplete();
 
stopEventWalk();
}
else if(g_game.internalMoveCreature(this, dir, flags) != RET_NOERROR)
forceUpdateFollowPath = true;
}
 
if(cancelNextWalk)
{
cancelNextWalk = false;
listWalkDir.clear();
onWalkAborted();
  }
 
if(eventWalk)
{
eventWalk = 0;
addEventWalk();
}
}
 
void Creature::onWalk(Direction& dir)
{
if(!hasCondition(CONDITION_DRUNK))
return;
 
uint32_t r = random_range(0, 16);
if(r > 4)
return;
 
switch®
{
case 0:
dir = NORTH;
break;
case 1:
dir = WEST;
break;
case 3:
dir = SOUTH;
break;
case 4:
dir = EAST;
break;
}
 
g_game.internalCreatureSay(this, SPEAK_MONSTER_SAY, "Hicks!", isGhost());
}
 
bool Creature::getNextStep(Direction& dir, uint32_t&)
{
if(listWalkDir.empty())
return false;
 
dir = listWalkDir.front();
listWalkDir.pop_front();
onWalk(dir);
return true;
}
 
bool Creature::startAutoWalk(std::list<Direction>& listDir)
{
if(getPlayer() && getPlayer()->getNoMove())
{
getPlayer()->sendCancelWalk();
return false;
}
 
listWalkDir = listDir;
addEventWalk(listDir.size() == 1);
return true;
}
 
void Creature::addEventWalk(bool firstStep/* = false*/)
{
cancelNextWalk = false;
if(getStepSpeed() < 1 || eventWalk)
return;
 
int64_t ticks = getEventStepTicks(firstStep);
if(ticks < 1)
return;
 
if(ticks == 1)
g_game.checkCreatureWalk(getID());
 
eventWalk = Scheduler::getInstance().addEvent(createSchedulerTask(std::max((int64_t)SCHEDULER_MINTICKS, ticks),
boost::bind(&Game::checkCreatureWalk, &g_game, id)));
}
 
void Creature::stopEventWalk()
{
if(!eventWalk)
return;
 
Scheduler::getInstance().stopEvent(eventWalk);
eventWalk = 0;
}
 
void Creature::updateMapCache()
{
const Position& pos = getPosition();
Position dest(0, 0, pos.z);
 
Tile* tile = NULL;
for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)
{
for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)
{
dest.x = pos.x + x;
dest.y = pos.y + y;
if((tile = g_game.getTile(dest)))
updateTileCache(tile, dest);
}
}
}
 
#ifdef __DEBUG__
void Creature::validateMapCache()
{
const Position& myPos = getPosition();
for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)
{
for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)
getWalkCache(Position(myPos.x + x, myPos.y + y, myPos.z));
}
}
#endif
 
void Creature::updateTileCache(const Tile* tile, int32_t dx, int32_t dy)
{
if((std::abs(dx) <= (mapWalkWidth - 1) / 2) && (std::abs(dy) <= (mapWalkHeight - 1) / 2))
{
int32_t x = (mapWalkWidth - 1) / 2 + dx, y = (mapWalkHeight - 1) / 2 + dy;
localMapCache[y][x] = (tile && tile->__queryAdd(0, this, 1,
FLAG_PATHFINDING | FLAG_IGNOREFIELDDAMAGE) == RET_NOERROR);
}
#ifdef __DEBUG__
else
std::clog << "Creature::updateTileCache out of range." << std::endl;
#endif
}
 
void Creature::updateTileCache(const Tile* tile, const Position& pos)
{
const Position& myPos = getPosition();
if(pos.z == myPos.z)
updateTileCache(tile, pos.x - myPos.x, pos.y - myPos.y);
}
 
void Creature::updateTileCache(const Tile* tile)
{
if(isMapLoaded && tile->getPosition().z == getPosition().z)
updateTileCache(tile, tile->getPosition());
}
 
int32_t Creature::getWalkCache(const Position& pos) const
{
if(!useCacheMap())
return 2;
 
const Position& myPos = getPosition();
if(myPos.z != pos.z)
return 0;
 
if(pos == myPos)
return 1;
 
int32_t dx = pos.x - myPos.x, dy = pos.y - myPos.y;
if((std::abs(dx) <= (mapWalkWidth - 1) / 2) && (std::abs(dy) <= (mapWalkHeight - 1) / 2))
{
int32_t x = (mapWalkWidth - 1) / 2 + dx, y = (mapWalkHeight - 1) / 2 + dy;
#ifdef __DEBUG__
//testing
Tile* tile = g_game.getTile(pos);
if(tile && (tile->__queryAdd(0, this, 1, FLAG_PATHFINDING | FLAG_IGNOREFIELDDAMAGE) == RET_NOERROR))
{
if(!localMapCache[y][x])
std::clog << "Wrong cache value" << std::endl;
}
else if(localMapCache[y][x])
std::clog << "Wrong cache value" << std::endl;
 
#endif
if(localMapCache[y][x])
return 1;
 
return 0;
}
 
//out of range
return 2;
}
 
void Creature::onAddTileItem(const Tile* tile, const Position& pos, const Item*)
{
if(isMapLoaded && pos.z == getPosition().z)
updateTileCache(tile, pos);
}
 
void Creature::onUpdateTileItem(const Tile* tile, const Position& pos, const Item*,
const ItemType& oldType, const Item*, const ItemType& newType)
{
if(isMapLoaded && (oldType.blockSolid || oldType.blockPathFind || newType.blockPathFind
|| newType.blockSolid) && pos.z == getPosition().z)
updateTileCache(tile, pos);
}
 
void Creature::onRemoveTileItem(const Tile* tile, const Position& pos, const ItemType& iType, const Item*)
{
if(isMapLoaded && (iType.blockSolid || iType.blockPathFind ||
iType.isGroundTile()) && pos.z == getPosition().z)
updateTileCache(tile, pos);
}
 
void Creature::onCreatureAppear(const Creature* creature)
{
if(creature == this)
{
if(useCacheMap())
{
isMapLoaded = true;
updateMapCache();
}
}
else if(isMapLoaded && creature->getPosition().z == getPosition().z)
updateTileCache(creature->getTile(), creature->getPosition());
}
 
void Creature::internalCreatureDisappear(const Creature* creature, bool isLogout)
{
if(attackedCreature == creature)
{
setAttackedCreature(NULL);
onAttackedCreatureDisappear(isLogout);
}
 
if(followCreature == creature)
{
setFollowCreature(NULL);
onFollowCreatureDisappear(isLogout);
}
}
 
void Creature::onRemovedCreature()
{
setRemoved();
removeList();
if(master && !master->isRemoved())
master->removeSummon(this);
}
 
void Creature::onChangeZone(ZoneType_t zone)
{
if(attackedCreature && zone == ZONE_PROTECTION)
internalCreatureDisappear(attackedCreature, false);
}
 
void Creature::onAttackedCreatureChangeZone(ZoneType_t zone)
{
if(zone == ZONE_PROTECTION)
internalCreatureDisappear(attackedCreature, false);
}
 
void Creature::onCreatureMove(const Creature* creature, const Tile* newTile, const Position& newPos,
const Tile* oldTile, const Position& oldPos, bool teleport)
{
if(creature == this)
{
lastStep = OTSYS_TIME();
lastStepCost = 1;
 
setLastPosition(oldPos);
if(!teleport)
{
if(std::abs(newPos.x - oldPos.x) >= 1 && std::abs(newPos.y - oldPos.y) >= 1)
lastStepCost = 3;
}
else
stopEventWalk();
 
if(!summons.empty() && (!g_config.getBool(ConfigManager::TELEPORT_SUMMONS) ||
(g_config.getBool(ConfigManager::TELEPORT_PLAYER_SUMMONS) && !getPlayer())))
{
std::list<Creature*>::iterator cit;
std::list<Creature*> despawnList;
for(cit = summons.begin(); cit != summons.end(); ++cit)
{
const Position pos = (*cit)->getPosition();
if((std::abs(pos.z - newPos.z) > 2) || (std::max(std::abs((
newPos.x) - pos.x), std::abs((newPos.y - 1) - pos.y)) > 30))
despawnList.push_back(*cit);
}
 
for(cit = despawnList.begin(); cit != despawnList.end(); ++cit)
g_game.removeCreature((*cit), true);
}
 
if(newTile->getZone() != oldTile->getZone())
onChangeZone(getZone());
 
//update map cache
if(isMapLoaded)
{
if(!teleport && oldPos.z == newPos.z)
{
Tile* tile = NULL;
const Position& myPos = getPosition();
if(oldPos.y > newPos.y) //north
{
//shift y south
for(int32_t y = mapWalkHeight - 1 - 1; y >= 0; --y)
memcpy(localMapCache[y + 1], localMapCache[y], sizeof(localMapCache[y]));
 
//update 0
for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)
{
tile = g_game.getTile(myPos.x + x, myPos.y - ((mapWalkHeight - 1) / 2), myPos.z);
updateTileCache(tile, x, -((mapWalkHeight - 1) / 2));
}
}
else if(oldPos.y < newPos.y) // south
{
//shift y north
for(int32_t y = 0; y <= mapWalkHeight - 1 - 1; ++y)
memcpy(localMapCache[y], localMapCache[y + 1], sizeof(localMapCache[y]));
 
//update mapWalkHeight - 1
for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)
{
tile = g_game.getTile(myPos.x + x, myPos.y + ((mapWalkHeight - 1) / 2), myPos.z);
updateTileCache(tile, x, (mapWalkHeight - 1) / 2);
}
}
 
if(oldPos.x < newPos.x) // east
{
//shift y west
int32_t starty = 0, endy = mapWalkHeight - 1, dy = (oldPos.y - newPos.y);
if(dy < 0)
endy = endy + dy;
else if(dy > 0)
starty = starty + dy;
 
for(int32_t y = starty; y <= endy; ++y)
{
for(int32_t x = 0; x <= mapWalkWidth - 1 - 1; ++x)
localMapCache[y][x] = localMapCache[y][x + 1];
}
 
//update mapWalkWidth - 1
for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)
{
tile = g_game.getTile(myPos.x + ((mapWalkWidth - 1) / 2), myPos.y + y, myPos.z);
updateTileCache(tile, (mapWalkWidth - 1) / 2, y);
}
}
else if(oldPos.x > newPos.x) // west
{
//shift y east
int32_t starty = 0, endy = mapWalkHeight - 1, dy = (oldPos.y - newPos.y);
if(dy < 0)
endy = endy + dy;
else if(dy > 0)
starty = starty + dy;
 
for(int32_t y = starty; y <= endy; ++y)
{
for(int32_t x = mapWalkWidth - 1 - 1; x >= 0; --x)
localMapCache[y][x + 1] = localMapCache[y][x];
}
 
//update 0
for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)
{
tile = g_game.getTile(myPos.x - ((mapWalkWidth - 1) / 2), myPos.y + y, myPos.z);
updateTileCache(tile, -((mapWalkWidth - 1) / 2), y);
}
}
 
updateTileCache(oldTile, oldPos);
#ifdef __DEBUG__
validateMapCache();
#endif
}
else
updateMapCache();
}
}
else if(isMapLoaded)
{
const Position& myPos = getPosition();
if(newPos.z == myPos.z)
updateTileCache(newTile, newPos);
 
if(oldPos.z == myPos.z)
updateTileCache(oldTile, oldPos);
}
 
if(creature == followCreature || (creature == this && followCreature))
{
if(hasFollowPath)
{
isUpdatingPath = true;
Dispatcher::getInstance().addTask(createTask(
boost::bind(&Game::updateCreatureWalk, &g_game, getID())));
}
 
if(newPos.z != oldPos.z || !canSee(followCreature->getPosition()))
internalCreatureDisappear(followCreature, false);
}
 
if(creature == attackedCreature || (creature == this && attackedCreature))
{
if(newPos.z == oldPos.z && canSee(attackedCreature->getPosition()))
{
if(hasExtraSwing()) //our target is moving lets see if we can get in hit
Dispatcher::getInstance().addTask(createTask(
boost::bind(&Game::checkCreatureAttack, &g_game, getID())));
 
if(newTile->getZone() != oldTile->getZone())
onAttackedCreatureChangeZone(attackedCreature->getZone());
}
else
internalCreatureDisappear(attackedCreature, false);
}
}
 
bool Creature::onDeath()
{
DeathList deathList = getKillers();
bool deny = false;
 
CreatureEventList prepareDeathEvents = getCreatureEvents(CREATURE_EVENT_PREPAREDEATH);
for(CreatureEventList::iterator it = prepareDeathEvents.begin(); it != prepareDeathEvents.end(); ++it)
{
if(!(*it)->executePrepareDeath(this, deathList) && !deny)
deny = true;
}
 
if(deny)
return false;
 
int32_t i = 0, size = deathList.size(), limit = g_config.getNumber(ConfigManager::DEATH_ASSISTS) + 1;
if(limit > 0 && size > limit)
size = limit;
 
Creature* tmp = NULL;
CreatureVector justifyVec;
for(DeathList::iterator it = deathList.begin(); it != deathList.end(); ++it, ++i)
{
if(it->isNameKill())
continue;
 
if(it == deathList.begin())
it->setLast();
 
if(i < size)
{
if(it->getKillerCreature()->getPlayer())
tmp = it->getKillerCreature();
else if(it->getKillerCreature()->getPlayerMaster())
tmp = it->getKillerCreature()->getMaster();
}
 
if(tmp)
{
if(std::find(justifyVec.begin(), justifyVec.end(), tmp) == justifyVec.end())
{
it->setJustify();
justifyVec.push_back(tmp);
}
 
tmp = NULL;
}
 
if(!it->getKillerCreature()->onKilledCreature(this, (*it)) && it->isLast())
return false;
}
 
for(CountMap::iterator it = damageMap.begin(); it != damageMap.end(); ++it)
{
if((tmp = g_game.getCreatureByID(it->first)))
tmp->onAttackedCreatureKilled(this);
}
 
dropCorpse(deathList);
if(master)
master->removeSummon(this);
 
return true;
}
 
void Creature::dropCorpse(DeathList deathList)
{
Item* corpse = createCorpse(deathList);
if(corpse)
corpse->setParent(VirtualCylinder::virtualCylinder);
 
bool deny = false;
CreatureEventList deathEvents = getCreatureEvents(CREATURE_EVENT_DEATH);
for(CreatureEventList::iterator it = deathEvents.begin(); it != deathEvents.end(); ++it)
{
if(!(*it)->executeDeath(this, corpse, deathList) && !deny)
deny = true;
}
 
if(!corpse)
return;
 
corpse->setParent(NULL);
if(deny)
return;
 
Tile* tile = getTile();
if(!tile)
return;
 
Item* splash = NULL;
switch(getRace())
{
case RACE_VENOM:
splash = Item::CreateItem(ITEM_FULLSPLASH, FLUID_GREEN);
break;
 
case RACE_BLOOD:
splash = Item::CreateItem(ITEM_FULLSPLASH, FLUID_BLOOD);
break;
 
default:
break;
}
 
if(splash)
{
g_game.internalAddItem(NULL, tile, splash, INDEX_WHEREEVER, FLAG_NOLIMIT);
g_game.startDecay(splash);
}
 
g_game.internalAddItem(NULL, tile, corpse, INDEX_WHEREEVER, FLAG_NOLIMIT);
dropLoot(corpse->getContainer());
g_game.startDecay(corpse);
}
 
DeathList Creature::getKillers()
{
DeathList list;
CountMap::const_iterator it;
 
Creature* lhc = NULL;
if((lhc = g_game.getCreatureByID(lastHitCreature)))
{
int32_t damage = 0;
it = damageMap.find(lastHitCreature);
if(it != damageMap.end())
damage = it->second.total;
 
list.push_back(DeathEntry(lhc, damage));
}
else
list.push_back(DeathEntry(getCombatName(lastDamageSource), 0));
 
int32_t requiredTime = g_config.getNumber(ConfigManager::DEATHLIST_REQUIRED_TIME);
int64_t now = OTSYS_TIME();
 
CountBlock_t cb;
for(it = damageMap.begin(); it != damageMap.end(); ++it)
{
cb = it->second;
if((now - cb.ticks) > requiredTime)
continue;
 
Creature* mdc = g_game.getCreatureByID(it->first);
if(!mdc || mdc == lhc || (lhc && (mdc->getMaster() == lhc || lhc->getMaster() == mdc)))
continue;
 
bool deny = false;
for(DeathList::iterator fit = list.begin(); fit != list.end(); ++fit)
{
if(fit->isNameKill())
continue;
 
Creature* tmp = fit->getKillerCreature();
if(!(mdc->getName() == tmp->getName() && mdc->getMaster() == tmp->getMaster()) &&
(!mdc->getMaster() || (mdc->getMaster() != tmp && mdc->getMaster() != tmp->getMaster()))
&& (mdc->getSummonCount() <= 0 || tmp->getMaster() != mdc))
continue;
 
deny = true;
break;
}
 
if(!deny)
list.push_back(DeathEntry(mdc, cb.total));
}
 
if(list.size() > 1)
std::sort(list.begin() + 1, list.end(), DeathLessThan());
 
return list;
}
 
bool Creature::hasBeenAttacked(uint32_t attackerId) const
{
CountMap::const_iterator it = damageMap.find(attackerId);
if(it != damageMap.end())
return (OTSYS_TIME() - it->second.ticks) <= g_config.getNumber(ConfigManager::PZ_LOCKED);
 
return false;
}
 
Item* Creature::createCorpse(DeathList)
{
return Item::CreateItem(getLookCorpse());
}
 
void Creature::changeHealth(int32_t healthChange)
{
if(healthChange > 0)
health += std::min(healthChange, getMaxHealth() - health);
else
health = std::max((int32_t)0, health + healthChange);
 
g_game.addCreatureHealth(this);
}
 
void Creature::changeMana(int32_t manaChange)
{
if(manaChange > 0)
mana += std::min(manaChange, getMaxMana() - mana);
else
mana = std::max((int32_t)0, mana + manaChange);
}
 
bool Creature::getStorage(const std::string& key, std::string& value) const
{
StorageMap::const_iterator it = storageMap.find(key);
if(it != storageMap.end())
{
value = it->second;
return true;
}
 
value = "-1";
return false;
}
 
bool Creature::setStorage(const std::string& key, const std::string& value)
{
storageMap[key] = value;
return true;
}
 
void Creature::gainHealth(Creature* caster, int32_t healthGain)
{
if(healthGain > 0)
{
int32_t prevHealth = getHealth();
changeHealth(healthGain);
 
int32_t effectiveGain = getHealth() - prevHealth;
if(caster)
caster->onTargetCreatureGainHealth(this, effectiveGain);
}
else
changeHealth(healthGain);
}
 
void Creature::drainHealth(Creature* attacker, CombatType_t combatType, int32_t damage)
{
lastDamageSource = combatType;
onAttacked();
 
changeHealth(-damage);
if(attacker)
attacker->onAttackedCreatureDrainHealth(this, damage);
}
 
void Creature::drainMana(Creature* attacker, CombatType_t combatType, int32_t damage)
{
lastDamageSource = combatType;
onAttacked();
 
changeMana(-damage);
if(attacker)
attacker->onAttackedCreatureDrainMana(this, damage);
}
 
BlockType_t Creature::blockHit(Creature* attacker, CombatType_t combatType, int32_t& damage,
bool checkDefense/* = false*/, bool checkArmor/* = false*/, bool /*reflect = true*/)
{
BlockType_t blockType = BLOCK_NONE;
if(isImmune(combatType))
{
damage = 0;
blockType = BLOCK_IMMUNITY;
}
else if(checkDefense || checkArmor)
{
bool hasDefense = false;
if(blockCount > 0)
{
--blockCount;
hasDefense = true;
}
 
if(checkDefense && hasDefense)
{
int32_t maxDefense = getDefense(), minDefense = maxDefense / 2;
damage -= random_range(minDefense, maxDefense);
if(damage <= 0)
{
damage = 0;
blockType = BLOCK_DEFENSE;
checkArmor = false;
}
}
 
if(checkArmor)
{
int32_t armorValue = getArmor(), minArmorReduction = 0,
maxArmorReduction = 0;
if(armorValue > 1)
{
minArmorReduction = (int32_t)std::ceil(armorValue * 0.475);
maxArmorReduction = (int32_t)std::ceil(
((armorValue * 0.475) - 1) + minArmorReduction);
}
else if(armorValue == 1)
{
minArmorReduction = 1;
maxArmorReduction = 1;
}
 
damage -= random_range(minArmorReduction, maxArmorReduction);
if(damage <= 0)
{
damage = 0;
blockType = BLOCK_ARMOR;
}
}
 
if(hasDefense && blockType != BLOCK_NONE)
onBlockHit(blockType);
}
 
if(attacker)
{
attacker->onAttackedCreature(this);
attacker->onAttackedCreatureBlockHit(this, blockType);
}
 
onAttacked();
return blockType;
}
 
bool Creature::setAttackedCreature(Creature* creature)
{
if(creature)
{
const Position& creaturePos = creature->getPosition();
if(creaturePos.z != getPosition().z || !canSee(creaturePos))
{
attackedCreature = NULL;
return false;
}
}
 
attackedCreature = creature;
if(attackedCreature)
{
onAttackedCreature(attackedCreature);
attackedCreature->onAttacked();
}
 
for(std::list<Creature*>::iterator cit = summons.begin(); cit != summons.end(); ++cit)
(*cit)->setAttackedCreature(creature);
 
return true;
}
 
void Creature::getPathSearchParams(const Creature*, FindPathParams& fpp) const
{
fpp.fullPathSearch = !hasFollowPath;
fpp.clearSight = true;
fpp.maxSearchDist = 12;
fpp.minTargetDist = fpp.maxTargetDist = 1;
}
 
void Creature::goToFollowCreature()
{
if(followCreature)
{
FindPathParams fpp;
getPathSearchParams(followCreature, fpp);
if(g_game.getPathToEx(this, followCreature->getPosition(), listWalkDir, fpp))
{
hasFollowPath = true;
startAutoWalk(listWalkDir);
}
else
hasFollowPath = false;
}
 
onFollowCreatureComplete(followCreature);
}
 
bool Creature::setFollowCreature(Creature* creature, bool /*fullPathSearch = false*/)
{
if(creature)
{
if(followCreature == creature)
return true;
 
const Position& creaturePos = creature->getPosition();
if(creaturePos.z != getPosition().z || !canSee(creaturePos))
{
followCreature = NULL;
return false;
}
 
if(!listWalkDir.empty())
{
listWalkDir.clear();
onWalkAborted();
}
 
hasFollowPath = forceUpdateFollowPath = false;
followCreature = creature;
isUpdatingPath = true;
}
else
{
isUpdatingPath = false;
followCreature = NULL;
}
 
g_game.updateCreatureWalk(id);
onFollowCreature(creature);
return true;
}
 
double Creature::getDamageRatio(Creature* attacker) const
{
double totalDamage = 0, attackerDamage = 0;
for(CountMap::const_iterator it = damageMap.begin(); it != damageMap.end(); ++it)
{
totalDamage += it->second.total;
if(it->first == attacker->getID())
attackerDamage += it->second.total;
}
 
return (totalDamage ? attackerDamage / totalDamage : 0);
}
 
void Creature::addDamagePoints(Creature* attacker, int32_t damagePoints)
{
	uint32_t attackerId = 0;
	if(attacker)
	{
		if(Creature* master = attacker->getMaster())
			attacker = master;

		attackerId = attacker->getID();
	}

	if(attacker->getPlayer())
	{
		CountMap::iterator it = damageMap.find(attackerId);
		if(it != damageMap.end())
		{
			it->second.ticks = OTSYS_TIME();
			if(damagePoints > 0)
				it->second.total += damagePoints;
		}
		else
			damageMap[attackerId] = CountBlock_t(damagePoints);
	}

	if(damagePoints > 0)
		lastHitCreature = attackerId;
}
 
void Creature::addHealPoints(Creature* caster, int32_t healthPoints)
{
if(healthPoints <= 0)
return;
 
uint32_t casterId = 0;
if(caster)
casterId = caster->getID();
 
CountMap::iterator it = healMap.find(casterId);
if(it != healMap.end())
{
it->second.ticks = OTSYS_TIME();
it->second.total += healthPoints;
}
else
healMap[casterId] = CountBlock_t(healthPoints);
}
 
void Creature::onAddCondition(ConditionType_t type, bool hadCondition)
{
if(type == CONDITION_INVISIBLE)
{
if(!hadCondition)
g_game.internalCreatureChangeVisible(this, VISIBLE_DISAPPEAR);
}
else if(type == CONDITION_PARALYZE)
{
if(hasCondition(CONDITION_HASTE))
removeCondition(CONDITION_HASTE);
}
else if(type == CONDITION_HASTE)
{
if(hasCondition(CONDITION_PARALYZE))
removeCondition(CONDITION_PARALYZE);
}
}
 
void Creature::onEndCondition(ConditionType_t type)
{
if(type == CONDITION_INVISIBLE && !hasCondition(CONDITION_INVISIBLE, -1, false))
g_game.internalCreatureChangeVisible(this, VISIBLE_APPEAR);
}
 
void Creature::onTickCondition(ConditionType_t type, int32_t, bool& _remove)
{
if(const MagicField* field = getTile()->getFieldItem())
{
switch(type)
{
case CONDITION_FIRE:
_remove = field->getCombatType() != COMBAT_FIREDAMAGE;
break;
case CONDITION_ENERGY:
_remove = field->getCombatType() != COMBAT_ENERGYDAMAGE;
break;
case CONDITION_POISON:
_remove = field->getCombatType() != COMBAT_EARTHDAMAGE;
break;
case CONDITION_DROWN:
_remove = field->getCombatType() != COMBAT_DROWNDAMAGE;
break;
default:
break;
}
}
}
 
void Creature::onCombatRemoveCondition(const Creature*, Condition* condition)
{
removeCondition(condition);
}
 
void Creature::onIdleStatus()
{
if(getHealth() > 0)
{
healMap.clear();
damageMap.clear();
}
}
 
void Creature::onAttackedCreatureDrainHealth(Creature* target, int32_t points)
{
onAttackedCreatureDrain(target, points);
}
 
void Creature::onAttackedCreatureDrainMana(Creature* target, int32_t points)
{
onAttackedCreatureDrain(target, points);
}
 
void Creature::onAttackedCreatureDrain(Creature* target, int32_t points)
{
target->addDamagePoints(this, points);
}
 
void Creature::onTargetCreatureGainHealth(Creature* target, int32_t points)
{
target->addHealPoints(this, points);
}
 
void Creature::onAttackedCreatureKilled(Creature* target)
{
if(target == this)
return;
 
double gainExp = target->getGainedExperience(this);
onGainExperience(gainExp, !target->getPlayer(), false);
}
 
bool Creature::onKilledCreature(Creature* target, DeathEntry& entry)
{
bool ret = true;
if(master)
ret = master->onKilledCreature(target, entry);
 
CreatureEventList killEvents = getCreatureEvents(CREATURE_EVENT_KILL);
if(!entry.isLast())
{
for(CreatureEventList::iterator it = killEvents.begin(); it != killEvents.end(); ++it)
(*it)->executeKill(this, target, entry);
 
return true;
}
 
for(CreatureEventList::iterator it = killEvents.begin(); it != killEvents.end(); ++it)
{
if(!(*it)->executeKill(this, target, entry) && ret)
ret = false;
}
 
return ret;
}
 
void Creature::onGainExperience(double& gainExp, bool fromMonster, bool multiplied)
{
if(gainExp <= 0)
return;
 
if(master)
{
gainExp = gainExp / 2;
master->onGainExperience(gainExp, fromMonster, multiplied);
}
else if(!multiplied)
gainExp *= g_config.getDouble(ConfigManager::RATE_EXPERIENCE);
 
int16_t color = g_config.getNumber(ConfigManager::EXPERIENCE_COLOR);
if(color < 0)
color = random_range(0, 255);
 
std::stringstream ss;
ss << (uint64_t)gainExp;
g_game.addAnimatedText(getPosition(), (uint8_t)color, ss.str());
}
 
void Creature::onGainSharedExperience(double& gainExp, bool fromMonster, bool multiplied)
{
if(gainExp <= 0)
return;
 
if(master)
{
gainExp = gainExp / 2;
master->onGainSharedExperience(gainExp, fromMonster, multiplied);
}
else if(!multiplied)
gainExp *= g_config.getDouble(ConfigManager::RATE_EXPERIENCE);
 
int16_t color = g_config.getNumber(ConfigManager::EXPERIENCE_COLOR);
if(color < 0)
color = random_range(0, 255);
 
std::stringstream ss;
ss << (uint64_t)gainExp;
g_game.addAnimatedText(getPosition(), (uint8_t)color, ss.str());
}
 
void Creature::addSummon(Creature* creature)
{
creature->setDropLoot(LOOT_DROP_NONE);
creature->setLossSkill(false);
 
creature->setMaster(this);
creature->addRef();
summons.push_back(creature);
}
 
void Creature::removeSummon(const Creature* creature)
{
std::list<Creature*>::iterator it = std::find(summons.begin(), summons.end(), creature);
if(it == summons.end())
return;
 
(*it)->setMaster(NULL);
(*it)->unRef();
summons.erase(it);
}
 
void Creature::destroySummons()
{
for(std::list<Creature*>::iterator it = summons.begin(); it != summons.end(); ++it)
{
(*it)->setAttackedCreature(NULL);
(*it)->changeHealth(-(*it)->getHealth());
 
(*it)->setMaster(NULL);
(*it)->unRef();
}
 
summons.clear();
}
 
bool Creature::addCondition(Condition* condition)
{
if(!condition)
return false;
 
bool hadCondition = hasCondition(condition->getType(), -1, false);
if(Condition* previous = getCondition(condition->getType(), condition->getId(), condition->getSubId()))
{
previous->addCondition(this, condition);
delete condition;
return true;
}
 
if(condition->startCondition(this))
{
conditions.push_back(condition);
onAddCondition(condition->getType(), hadCondition);
return true;
}
 
delete condition;
return false;
}
 
bool Creature::addCombatCondition(Condition* condition)
{
bool hadCondition = hasCondition(condition->getType(), -1, false);
//Caution: condition variable could be deleted after the call to addCondition
ConditionType_t type = condition->getType();
if(!addCondition(condition))
return false;
 
onAddCombatCondition(type, hadCondition);
return true;
}
 
void Creature::removeCondition(ConditionType_t type)
{
for(ConditionList::iterator it = conditions.begin(); it != conditions.end()
{
if((*it)->getType() != type)
{
++it;
continue;
}
 
Condition* condition = *it;
it = conditions.erase(it);
 
condition->endCondition(this, CONDITIONEND_ABORT);
onEndCondition(condition->getType());
delete condition;
}
}
 
void Creature::removeCondition(ConditionType_t type, ConditionId_t id)
{
for(ConditionList::iterator it = conditions.begin(); it != conditions.end()
{
if((*it)->getType() != type || (*it)->getId() != id)
{
++it;
continue;
}
 
Condition* condition = *it;
it = conditions.erase(it);
 
condition->endCondition(this, CONDITIONEND_ABORT);
onEndCondition(condition->getType());
delete condition;
}
}
 
void Creature::removeCondition(Condition* condition)
{
ConditionList::iterator it = std::find(conditions.begin(), conditions.end(), condition);
if(it != conditions.end())
{
Condition* condition = *it;
it = conditions.erase(it);
 
condition->endCondition(this, CONDITIONEND_ABORT);
onEndCondition(condition->getType());
delete condition;
}
}
 
void Creature::removeCondition(const Creature* attacker, ConditionType_t type)
{
ConditionList tmpList = conditions;
for(ConditionList::iterator it = tmpList.begin(); it != tmpList.end(); ++it)
{
if((*it)->getType() == type)
onCombatRemoveCondition(attacker, *it);
}
}
 
void Creature::removeConditions(ConditionEnd_t reason, bool onlyPersistent/* = true*/)
{
for(ConditionList::iterator it = conditions.begin(); it != conditions.end()
{
if(onlyPersistent && !(*it)->isPersistent())
{
++it;
continue;
}
 
Condition* condition = *it;
it = conditions.erase(it);
 
condition->endCondition(this, reason);
onEndCondition(condition->getType());
delete condition;
}
}
 
Condition* Creature::getCondition(ConditionType_t type, ConditionId_t id, uint32_t subId/* = 0*/) const
{
for(ConditionList::const_iterator it = conditions.begin(); it != conditions.end(); ++it)
{
if((*it)->getType() == type && (*it)->getId() == id && (*it)->getSubId() == subId)
return *it;
}
 
return NULL;
}
 
void Creature::executeConditions(uint32_t interval)
{
for(ConditionList::iterator it = conditions.begin(); it != conditions.end()
{
if((*it)->executeCondition(this, interval))
{
++it;
continue;
}
 
Condition* condition = *it;
it = conditions.erase(it);
 
condition->endCondition(this, CONDITIONEND_TICKS);
onEndCondition(condition->getType());
delete condition;
}
}
 
bool Creature::hasCondition(ConditionType_t type, int32_t subId/* = 0*/, bool checkTime/* = true*/) const
{
if(isSuppress(type))
return false;
 
for(ConditionList::const_iterator it = conditions.begin(); it != conditions.end(); ++it)
{
if((*it)->getType() != type || (subId != -1 && (*it)->getSubId() != (uint32_t)subId))
continue;
 
if(!checkTime || !(*it)->getEndTime() || (*it)->getEndTime() >= OTSYS_TIME())
return true;
}
 
return false;
}
 
bool Creature::isImmune(CombatType_t type) const
{
return ((getDamageImmunities() & (uint32_t)type) == (uint32_t)type);
}
 
bool Creature::isImmune(ConditionType_t type) const
{
return ((getConditionImmunities() & (uint32_t)type) == (uint32_t)type);
}
 
bool Creature::isSuppress(ConditionType_t type) const
{
return ((getConditionSuppressions() & (uint32_t)type) == (uint32_t)type);
}
 
std::string Creature::getDescription(int32_t) const
{
return "a creature";
}
 
int32_t Creature::getStepDuration(Direction dir) const
{
if(dir == NORTHWEST || dir == NORTHEAST || dir == SOUTHWEST || dir == SOUTHEAST)
return getStepDuration() * 2;
 
return getStepDuration();
}
 
int32_t Creature::getStepDuration() const
{
if(removed)
return 0;
 
uint32_t stepSpeed = getStepSpeed();
if(!stepSpeed)
return 0;
 
const Tile* tile = getTile();
if(!tile || !tile->ground)
return 0;
 
return ((1000 * Item::items[tile->ground->getID()].speed) / stepSpeed) * lastStepCost;
}
 
int64_t Creature::getEventStepTicks(bool onlyDelay/* = false*/) const
{
int64_t ret = getWalkDelay();
if(ret > 0)
return ret;
 
if(!onlyDelay)
return getStepDuration();
 
return 1;
}
 
void Creature::getCreatureLight(LightInfo& light) const
{
light = internalLight;
}
 
void Creature::resetLight()
{
internalLight.level = internalLight.color = 0;
}
 
bool Creature::registerCreatureEvent(const std::string& name)
{
CreatureEvent* event = g_creatureEvents->getEventByName(name);
if(!event || !event->isLoaded()) //check for existance
return false;
 
for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)
{
if((*it) == event) //do not allow registration of same event more than once
return false;
}
 
eventsList.push_back(event);
return true;
}
 
bool Creature::unregisterCreatureEvent(const std::string& name)
{
CreatureEvent* event = g_creatureEvents->getEventByName(name);
if(!event || !event->isLoaded()) //check for existance
return false;
 
for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)
{
if((*it) != event)
continue;
 
eventsList.erase(it);
return true; // we shouldn't have a duplicate
}
 
return false;
}
 
CreatureEventList Creature::getCreatureEvents(CreatureEventType_t type)
{
CreatureEventList retList;
for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)
{
if((*it)->getEventType() == type && (*it)->isLoaded())
retList.push_back(*it);
}
 
return retList;
}
 
FrozenPathingConditionCall::FrozenPathingConditionCall(const Position& _targetPos)
{
targetPos = _targetPos;
}
 
bool FrozenPathingConditionCall::isInRange(const Position& startPos, const Position& testPos,
const FindPathParams& fpp) const
{
int32_t dxMin = ((fpp.fullPathSearch || (startPos.x - targetPos.x) <= 0) ? fpp.maxTargetDist : 0),
dxMax = ((fpp.fullPathSearch || (startPos.x - targetPos.x) >= 0) ? fpp.maxTargetDist : 0),
dyMin = ((fpp.fullPathSearch || (startPos.y - targetPos.y) <= 0) ? fpp.maxTargetDist : 0),
dyMax = ((fpp.fullPathSearch || (startPos.y - targetPos.y) >= 0) ? fpp.maxTargetDist : 0);
if(testPos.x > targetPos.x + dxMax || testPos.x < targetPos.x - dxMin)
return false;
 
if(testPos.y > targetPos.y + dyMax || testPos.y < targetPos.y - dyMin)
return false;
 
return true;
}
 
bool FrozenPathingConditionCall::operator()(const Position& startPos, const Position& testPos,
const FindPathParams& fpp, int32_t& bestMatchDist) const
{
if(!isInRange(startPos, testPos, fpp))
return false;
 
if(fpp.clearSight && !g_game.isSightClear(testPos, targetPos, true))
return false;
 
int32_t testDist = std::max(std::abs(targetPos.x - testPos.x), std::abs(targetPos.y - testPos.y));
if(fpp.maxTargetDist == 1)
return (testDist >= fpp.minTargetDist && testDist <= fpp.maxTargetDist);
 
if(testDist <= fpp.maxTargetDist)
{
if(testDist < fpp.minTargetDist)
return false;
 
if(testDist == fpp.maxTargetDist)
{
bestMatchDist = 0;
return true;
}
else if(testDist > bestMatchDist)
{
//not quite what we want, but the best so far
bestMatchDist = testDist;
return true;
}
}
 
return false;
}

 

 

[SkyDarkyes 104]

@@SkyDarkyes:

 

 

////////////////////////////////////////////////////////////////////////
// OpenTibia - an opensource roleplaying game
////////////////////////////////////////////////////////////////////////
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
////////////////////////////////////////////////////////////////////////
#include "otpch.h"
 
#include "creature.h"
#include "player.h"
#include "npc.h"
#include "monster.h"
 
#include "condition.h"
#include "combat.h"
 
#include "container.h"
#if defined __EXCEPTION_TRACER__
#include "exception.h"
#endif
 
#include "configmanager.h"
#include "game.h"
 
boost::recursive_mutex AutoId::lock;
uint32_t AutoId::count = 1000;
AutoId::List AutoId::list;
 
extern Game g_game;
extern ConfigManager g_config;
extern CreatureEvents* g_creatureEvents;
 
Creature::Creature()
{
id = 0;
_tile = NULL;
direction = SOUTH;
master = NULL;
lootDrop = LOOT_DROP_FULL;
skillLoss = true;
hideName = hideHealth = cannotMove = false;
speakType = SPEAK_CLASS_NONE;
skull = SKULL_NONE;
partyShield = SHIELD_NONE;
guildEmblem = EMBLEM_NONE;
 
health = 1000;
healthMax = 1000;
mana = 0;
manaMax = 0;
 
lastStep = 0;
lastStepCost = 1;
baseSpeed = 220;
varSpeed = 0;
 
masterRadius = -1;
masterPosition = Position();
 
followCreature = NULL;
hasFollowPath = false;
removed = false;
eventWalk = 0;
cancelNextWalk = false;
forceUpdateFollowPath = false;
isMapLoaded = false;
isUpdatingPath = false;
checked = false;
memset(localMapCache, false, sizeof(localMapCache));
 
attackedCreature = NULL;
lastHitCreature = 0;
lastDamageSource = COMBAT_NONE;
blockCount = 0;
blockTicks = 0;
walkUpdateTicks = 0;
checkVector = -1;
 
onIdleStatus();
}
 
Creature::~Creature()
{
attackedCreature = NULL;
removeConditions(CONDITIONEND_CLEANUP, false);
for(std::list<Creature*>::iterator cit = summons.begin(); cit != summons.end(); ++cit)
{
(*cit)->setAttackedCreature(NULL);
(*cit)->setMaster(NULL);
(*cit)->unRef();
}
 
summons.clear();
conditions.clear();
eventsList.clear();
}
 
bool Creature::canSee(const Position& myPos, const Position& pos, uint32_t viewRangeX, uint32_t viewRangeY)
{
if(myPos.z <= 7)
{
//we are on ground level or above (7 -> 0)
//view is from 7 -> 0
if(pos.z > 7)
return false;
}
else if(myPos.z >= 8)
{
//we are underground (8 -> 15)
//view is +/- 2 from the floor we stand on
if(std::abs(myPos.z - pos.z) > 2)
return false;
}
 
int32_t offsetz = myPos.z - pos.z;
return (((uint32_t)pos.x >= myPos.x - viewRangeX + offsetz) && ((uint32_t)pos.x <= myPos.x + viewRangeX + offsetz) &&
((uint32_t)pos.y >= myPos.y - viewRangeY + offsetz) && ((uint32_t)pos.y <= myPos.y + viewRangeY + offsetz));
}
 
bool Creature::canSee(const Position& pos) const
{
return canSee(getPosition(), pos, Map::maxViewportX, Map::maxViewportY);
}
 
bool Creature::canSeeCreature(const Creature* creature) const
{
return creature == this || (!creature->isGhost() && (!creature->isInvisible() || canSeeInvisibility()));
}
 
bool Creature::canWalkthrough(const Creature* creature) const
{
if(creature == this)
return true;
 
if(const Creature* _master = creature->getMaster())
{
if(_master != this && canWalkthrough(_master))
return true;
}
 
return creature->isGhost() || creature->isWalkable() || (master &&
master != creature && master->canWalkthrough(creature));
}
 
int64_t Creature::getTimeSinceLastMove() const
{
if(lastStep)
return OTSYS_TIME() - lastStep;
 
return 0x7FFFFFFFFFFFFFFFLL;
}
 
int32_t Creature::getWalkDelay(Direction dir) const
{
if(lastStep)
return getStepDuration(dir) - (OTSYS_TIME() - lastStep);
 
return 0;
}
 
int32_t Creature::getWalkDelay() const
{
if(lastStep)
return getStepDuration() - (OTSYS_TIME() - lastStep);
 
return 0;
}
 
void Creature::onThink(uint32_t interval)
{
if(!isMapLoaded && useCacheMap())
{
isMapLoaded = true;
updateMapCache();
}
 
if(followCreature && master != followCreature && !canSeeCreature(followCreature))
internalCreatureDisappear(followCreature, false);
 
if(attackedCreature && master != attackedCreature && !canSeeCreature(attackedCreature))
internalCreatureDisappear(attackedCreature, false);
 
blockTicks += interval;
if(blockTicks >= 1000)
{
blockCount = std::min((uint32_t)blockCount + 1, (uint32_t)2);
blockTicks = 0;
}
 
if(followCreature)
{
walkUpdateTicks += interval;
if(forceUpdateFollowPath || walkUpdateTicks >= 2000)
{
walkUpdateTicks = 0;
forceUpdateFollowPath = false;
isUpdatingPath = true;
}
}
 
if(isUpdatingPath)
{
isUpdatingPath = false;
goToFollowCreature();
}
 
onAttacking(interval);
executeConditions(interval);
 
CreatureEventList thinkEvents = getCreatureEvents(CREATURE_EVENT_THINK);
for(CreatureEventList::iterator it = thinkEvents.begin(); it != thinkEvents.end(); ++it)
(*it)->executeThink(this, interval);
}
 
void Creature::onAttacking(uint32_t interval)
{
if(!attackedCreature)
return;
 
CreatureEventList attackEvents = getCreatureEvents(CREATURE_EVENT_ATTACK);
for(CreatureEventList::iterator it = attackEvents.begin(); it != attackEvents.end(); ++it)
{
if(!(*it)->executeAttack(this, attackedCreature) && attackedCreature)
setAttackedCreature(NULL);
}
 
if(!attackedCreature)
return;
 
onAttacked();
attackedCreature->onAttacked();
if(g_game.isSightClear(getPosition(), attackedCreature->getPosition(), true))
doAttacking(interval);
}
 
void Creature::onWalk()
{
if(getWalkDelay() <= 0)
{
Direction dir;
uint32_t flags = FLAG_IGNOREFIELDDAMAGE;
if(!getNextStep(dir, flags))
{
if(listWalkDir.empty())
onWalkComplete();
 
stopEventWalk();
}
else if(g_game.internalMoveCreature(this, dir, flags) != RET_NOERROR)
forceUpdateFollowPath = true;
}
 
if(cancelNextWalk)
{
cancelNextWalk = false;
listWalkDir.clear();
onWalkAborted();
  }
 
if(eventWalk)
{
eventWalk = 0;
addEventWalk();
}
}
 
void Creature::onWalk(Direction& dir)
{
if(!hasCondition(CONDITION_DRUNK))
return;
 
uint32_t r = random_range(0, 16);
if(r > 4)
return;
 
switch®
{
case 0:
dir = NORTH;
break;
case 1:
dir = WEST;
break;
case 3:
dir = SOUTH;
break;
case 4:
dir = EAST;
break;
}
 
g_game.internalCreatureSay(this, SPEAK_MONSTER_SAY, "Hicks!", isGhost());
}
 
bool Creature::getNextStep(Direction& dir, uint32_t&)
{
if(listWalkDir.empty())
return false;
 
dir = listWalkDir.front();
listWalkDir.pop_front();
onWalk(dir);
return true;
}
 
bool Creature::startAutoWalk(std::list<Direction>& listDir)
{
if(getPlayer() && getPlayer()->getNoMove())
{
getPlayer()->sendCancelWalk();
return false;
}
 
listWalkDir = listDir;
addEventWalk(listDir.size() == 1);
return true;
}
 
void Creature::addEventWalk(bool firstStep/* = false*/)
{
cancelNextWalk = false;
if(getStepSpeed() < 1 || eventWalk)
return;
 
int64_t ticks = getEventStepTicks(firstStep);
if(ticks < 1)
return;
 
if(ticks == 1)
g_game.checkCreatureWalk(getID());
 
eventWalk = Scheduler::getInstance().addEvent(createSchedulerTask(std::max((int64_t)SCHEDULER_MINTICKS, ticks),
boost::bind(&Game::checkCreatureWalk, &g_game, id)));
}
 
void Creature::stopEventWalk()
{
if(!eventWalk)
return;
 
Scheduler::getInstance().stopEvent(eventWalk);
eventWalk = 0;
}
 
void Creature::updateMapCache()
{
const Position& pos = getPosition();
Position dest(0, 0, pos.z);
 
Tile* tile = NULL;
for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)
{
for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)
{
dest.x = pos.x + x;
dest.y = pos.y + y;
if((tile = g_game.getTile(dest)))
updateTileCache(tile, dest);
}
}
}
 
#ifdef __DEBUG__
void Creature::validateMapCache()
{
const Position& myPos = getPosition();
for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)
{
for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)
getWalkCache(Position(myPos.x + x, myPos.y + y, myPos.z));
}
}
#endif
 
void Creature::updateTileCache(const Tile* tile, int32_t dx, int32_t dy)
{
if((std::abs(dx) <= (mapWalkWidth - 1) / 2) && (std::abs(dy) <= (mapWalkHeight - 1) / 2))
{
int32_t x = (mapWalkWidth - 1) / 2 + dx, y = (mapWalkHeight - 1) / 2 + dy;
localMapCache[y][x] = (tile && tile->__queryAdd(0, this, 1,
FLAG_PATHFINDING | FLAG_IGNOREFIELDDAMAGE) == RET_NOERROR);
}
#ifdef __DEBUG__
else
std::clog << "Creature::updateTileCache out of range." << std::endl;
#endif
}
 
void Creature::updateTileCache(const Tile* tile, const Position& pos)
{
const Position& myPos = getPosition();
if(pos.z == myPos.z)
updateTileCache(tile, pos.x - myPos.x, pos.y - myPos.y);
}
 
void Creature::updateTileCache(const Tile* tile)
{
if(isMapLoaded && tile->getPosition().z == getPosition().z)
updateTileCache(tile, tile->getPosition());
}
 
int32_t Creature::getWalkCache(const Position& pos) const
{
if(!useCacheMap())
return 2;
 
const Position& myPos = getPosition();
if(myPos.z != pos.z)
return 0;
 
if(pos == myPos)
return 1;
 
int32_t dx = pos.x - myPos.x, dy = pos.y - myPos.y;
if((std::abs(dx) <= (mapWalkWidth - 1) / 2) && (std::abs(dy) <= (mapWalkHeight - 1) / 2))
{
int32_t x = (mapWalkWidth - 1) / 2 + dx, y = (mapWalkHeight - 1) / 2 + dy;
#ifdef __DEBUG__
//testing
Tile* tile = g_game.getTile(pos);
if(tile && (tile->__queryAdd(0, this, 1, FLAG_PATHFINDING | FLAG_IGNOREFIELDDAMAGE) == RET_NOERROR))
{
if(!localMapCache[y][x])
std::clog << "Wrong cache value" << std::endl;
}
else if(localMapCache[y][x])
std::clog << "Wrong cache value" << std::endl;
 
#endif
if(localMapCache[y][x])
return 1;
 
return 0;
}
 
//out of range
return 2;
}
 
void Creature::onAddTileItem(const Tile* tile, const Position& pos, const Item*)
{
if(isMapLoaded && pos.z == getPosition().z)
updateTileCache(tile, pos);
}
 
void Creature::onUpdateTileItem(const Tile* tile, const Position& pos, const Item*,
const ItemType& oldType, const Item*, const ItemType& newType)
{
if(isMapLoaded && (oldType.blockSolid || oldType.blockPathFind || newType.blockPathFind
|| newType.blockSolid) && pos.z == getPosition().z)
updateTileCache(tile, pos);
}
 
void Creature::onRemoveTileItem(const Tile* tile, const Position& pos, const ItemType& iType, const Item*)
{
if(isMapLoaded && (iType.blockSolid || iType.blockPathFind ||
iType.isGroundTile()) && pos.z == getPosition().z)
updateTileCache(tile, pos);
}
 
void Creature::onCreatureAppear(const Creature* creature)
{
if(creature == this)
{
if(useCacheMap())
{
isMapLoaded = true;
updateMapCache();
}
}
else if(isMapLoaded && creature->getPosition().z == getPosition().z)
updateTileCache(creature->getTile(), creature->getPosition());
}
 
void Creature::internalCreatureDisappear(const Creature* creature, bool isLogout)
{
if(attackedCreature == creature)
{
setAttackedCreature(NULL);
onAttackedCreatureDisappear(isLogout);
}
 
if(followCreature == creature)
{
setFollowCreature(NULL);
onFollowCreatureDisappear(isLogout);
}
}
 
void Creature::onRemovedCreature()
{
setRemoved();
removeList();
if(master && !master->isRemoved())
master->removeSummon(this);
}
 
void Creature::onChangeZone(ZoneType_t zone)
{
if(attackedCreature && zone == ZONE_PROTECTION)
internalCreatureDisappear(attackedCreature, false);
}
 
void Creature::onAttackedCreatureChangeZone(ZoneType_t zone)
{
if(zone == ZONE_PROTECTION)
internalCreatureDisappear(attackedCreature, false);
}
 
void Creature::onCreatureMove(const Creature* creature, const Tile* newTile, const Position& newPos,
const Tile* oldTile, const Position& oldPos, bool teleport)
{
if(creature == this)
{
lastStep = OTSYS_TIME();
lastStepCost = 1;
 
setLastPosition(oldPos);
if(!teleport)
{
if(std::abs(newPos.x - oldPos.x) >= 1 && std::abs(newPos.y - oldPos.y) >= 1)
lastStepCost = 3;
}
else
stopEventWalk();
 
if(!summons.empty() && (!g_config.getBool(ConfigManager::TELEPORT_SUMMONS) ||
(g_config.getBool(ConfigManager::TELEPORT_PLAYER_SUMMONS) && !getPlayer())))
{
std::list<Creature*>::iterator cit;
std::list<Creature*> despawnList;
for(cit = summons.begin(); cit != summons.end(); ++cit)
{
const Position pos = (*cit)->getPosition();
if((std::abs(pos.z - newPos.z) > 2) || (std::max(std::abs((
newPos.x) - pos.x), std::abs((newPos.y - 1) - pos.y)) > 30))
despawnList.push_back(*cit);
}
 
for(cit = despawnList.begin(); cit != despawnList.end(); ++cit)
g_game.removeCreature((*cit), true);
}
 
if(newTile->getZone() != oldTile->getZone())
onChangeZone(getZone());
 
//update map cache
if(isMapLoaded)
{
if(!teleport && oldPos.z == newPos.z)
{
Tile* tile = NULL;
const Position& myPos = getPosition();
if(oldPos.y > newPos.y) //north
{
//shift y south
for(int32_t y = mapWalkHeight - 1 - 1; y >= 0; --y)
memcpy(localMapCache[y + 1], localMapCache[y], sizeof(localMapCache[y]));
 
//update 0
for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)
{
tile = g_game.getTile(myPos.x + x, myPos.y - ((mapWalkHeight - 1) / 2), myPos.z);
updateTileCache(tile, x, -((mapWalkHeight - 1) / 2));
}
}
else if(oldPos.y < newPos.y) // south
{
//shift y north
for(int32_t y = 0; y <= mapWalkHeight - 1 - 1; ++y)
memcpy(localMapCache[y], localMapCache[y + 1], sizeof(localMapCache[y]));
 
//update mapWalkHeight - 1
for(int32_t x = -((mapWalkWidth - 1) / 2); x <= ((mapWalkWidth - 1) / 2); ++x)
{
tile = g_game.getTile(myPos.x + x, myPos.y + ((mapWalkHeight - 1) / 2), myPos.z);
updateTileCache(tile, x, (mapWalkHeight - 1) / 2);
}
}
 
if(oldPos.x < newPos.x) // east
{
//shift y west
int32_t starty = 0, endy = mapWalkHeight - 1, dy = (oldPos.y - newPos.y);
if(dy < 0)
endy = endy + dy;
else if(dy > 0)
starty = starty + dy;
 
for(int32_t y = starty; y <= endy; ++y)
{
for(int32_t x = 0; x <= mapWalkWidth - 1 - 1; ++x)
localMapCache[y][x] = localMapCache[y][x + 1];
}
 
//update mapWalkWidth - 1
for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)
{
tile = g_game.getTile(myPos.x + ((mapWalkWidth - 1) / 2), myPos.y + y, myPos.z);
updateTileCache(tile, (mapWalkWidth - 1) / 2, y);
}
}
else if(oldPos.x > newPos.x) // west
{
//shift y east
int32_t starty = 0, endy = mapWalkHeight - 1, dy = (oldPos.y - newPos.y);
if(dy < 0)
endy = endy + dy;
else if(dy > 0)
starty = starty + dy;
 
for(int32_t y = starty; y <= endy; ++y)
{
for(int32_t x = mapWalkWidth - 1 - 1; x >= 0; --x)
localMapCache[y][x + 1] = localMapCache[y][x];
}
 
//update 0
for(int32_t y = -((mapWalkHeight - 1) / 2); y <= ((mapWalkHeight - 1) / 2); ++y)
{
tile = g_game.getTile(myPos.x - ((mapWalkWidth - 1) / 2), myPos.y + y, myPos.z);
updateTileCache(tile, -((mapWalkWidth - 1) / 2), y);
}
}
 
updateTileCache(oldTile, oldPos);
#ifdef __DEBUG__
validateMapCache();
#endif
}
else
updateMapCache();
}
}
else if(isMapLoaded)
{
const Position& myPos = getPosition();
if(newPos.z == myPos.z)
updateTileCache(newTile, newPos);
 
if(oldPos.z == myPos.z)
updateTileCache(oldTile, oldPos);
}
 
if(creature == followCreature || (creature == this && followCreature))
{
if(hasFollowPath)
{
isUpdatingPath = true;
Dispatcher::getInstance().addTask(createTask(
boost::bind(&Game::updateCreatureWalk, &g_game, getID())));
}
 
if(newPos.z != oldPos.z || !canSee(followCreature->getPosition()))
internalCreatureDisappear(followCreature, false);
}
 
if(creature == attackedCreature || (creature == this && attackedCreature))
{
if(newPos.z == oldPos.z && canSee(attackedCreature->getPosition()))
{
if(hasExtraSwing()) //our target is moving lets see if we can get in hit
Dispatcher::getInstance().addTask(createTask(
boost::bind(&Game::checkCreatureAttack, &g_game, getID())));
 
if(newTile->getZone() != oldTile->getZone())
onAttackedCreatureChangeZone(attackedCreature->getZone());
}
else
internalCreatureDisappear(attackedCreature, false);
}
}
 
bool Creature::onDeath()
{
DeathList deathList = getKillers();
bool deny = false;
 
CreatureEventList prepareDeathEvents = getCreatureEvents(CREATURE_EVENT_PREPAREDEATH);
for(CreatureEventList::iterator it = prepareDeathEvents.begin(); it != prepareDeathEvents.end(); ++it)
{
if(!(*it)->executePrepareDeath(this, deathList) && !deny)
deny = true;
}
 
if(deny)
return false;
 
int32_t i = 0, size = deathList.size(), limit = g_config.getNumber(ConfigManager::DEATH_ASSISTS) + 1;
if(limit > 0 && size > limit)
size = limit;
 
Creature* tmp = NULL;
CreatureVector justifyVec;
for(DeathList::iterator it = deathList.begin(); it != deathList.end(); ++it, ++i)
{
if(it->isNameKill())
continue;
 
if(it == deathList.begin())
it->setLast();
 
if(i < size)
{
if(it->getKillerCreature()->getPlayer())
tmp = it->getKillerCreature();
else if(it->getKillerCreature()->getPlayerMaster())
tmp = it->getKillerCreature()->getMaster();
}
 
if(tmp)
{
if(std::find(justifyVec.begin(), justifyVec.end(), tmp) == justifyVec.end())
{
it->setJustify();
justifyVec.push_back(tmp);
}
 
tmp = NULL;
}
 
if(!it->getKillerCreature()->onKilledCreature(this, (*it)) && it->isLast())
return false;
}
 
for(CountMap::iterator it = damageMap.begin(); it != damageMap.end(); ++it)
{
if((tmp = g_game.getCreatureByID(it->first)))
tmp->onAttackedCreatureKilled(this);
}
 
dropCorpse(deathList);
if(master)
master->removeSummon(this);
 
return true;
}
 
void Creature::dropCorpse(DeathList deathList)
{
Item* corpse = createCorpse(deathList);
if(corpse)
corpse->setParent(VirtualCylinder::virtualCylinder);
 
bool deny = false;
CreatureEventList deathEvents = getCreatureEvents(CREATURE_EVENT_DEATH);
for(CreatureEventList::iterator it = deathEvents.begin(); it != deathEvents.end(); ++it)
{
if(!(*it)->executeDeath(this, corpse, deathList) && !deny)
deny = true;
}
 
if(!corpse)
return;
 
corpse->setParent(NULL);
if(deny)
return;
 
Tile* tile = getTile();
if(!tile)
return;
 
Item* splash = NULL;
switch(getRace())
{
case RACE_VENOM:
splash = Item::CreateItem(ITEM_FULLSPLASH, FLUID_GREEN);
break;
 
case RACE_BLOOD:
splash = Item::CreateItem(ITEM_FULLSPLASH, FLUID_BLOOD);
break;
 
default:
break;
}
 
if(splash)
{
g_game.internalAddItem(NULL, tile, splash, INDEX_WHEREEVER, FLAG_NOLIMIT);
g_game.startDecay(splash);
}
 
g_game.internalAddItem(NULL, tile, corpse, INDEX_WHEREEVER, FLAG_NOLIMIT);
dropLoot(corpse->getContainer());
g_game.startDecay(corpse);
}
 
DeathList Creature::getKillers()
{
DeathList list;
CountMap::const_iterator it;
 
Creature* lhc = NULL;
if((lhc = g_game.getCreatureByID(lastHitCreature)))
{
int32_t damage = 0;
it = damageMap.find(lastHitCreature);
if(it != damageMap.end())
damage = it->second.total;
 
list.push_back(DeathEntry(lhc, damage));
}
else
list.push_back(DeathEntry(getCombatName(lastDamageSource), 0));
 
int32_t requiredTime = g_config.getNumber(ConfigManager::DEATHLIST_REQUIRED_TIME);
int64_t now = OTSYS_TIME();
 
CountBlock_t cb;
for(it = damageMap.begin(); it != damageMap.end(); ++it)
{
cb = it->second;
if((now - cb.ticks) > requiredTime)
continue;
 
Creature* mdc = g_game.getCreatureByID(it->first);
if(!mdc || mdc == lhc || (lhc && (mdc->getMaster() == lhc || lhc->getMaster() == mdc)))
continue;
 
bool deny = false;
for(DeathList::iterator fit = list.begin(); fit != list.end(); ++fit)
{
if(fit->isNameKill())
continue;
 
Creature* tmp = fit->getKillerCreature();
if(!(mdc->getName() == tmp->getName() && mdc->getMaster() == tmp->getMaster()) &&
(!mdc->getMaster() || (mdc->getMaster() != tmp && mdc->getMaster() != tmp->getMaster()))
&& (mdc->getSummonCount() <= 0 || tmp->getMaster() != mdc))
continue;
 
deny = true;
break;
}
 
if(!deny)
list.push_back(DeathEntry(mdc, cb.total));
}
 
if(list.size() > 1)
std::sort(list.begin() + 1, list.end(), DeathLessThan());
 
return list;
}
 
bool Creature::hasBeenAttacked(uint32_t attackerId) const
{
CountMap::const_iterator it = damageMap.find(attackerId);
if(it != damageMap.end())
return (OTSYS_TIME() - it->second.ticks) <= g_config.getNumber(ConfigManager::PZ_LOCKED);
 
return false;
}
 
Item* Creature::createCorpse(DeathList)
{
return Item::CreateItem(getLookCorpse());
}
 
void Creature::changeHealth(int32_t healthChange)
{
if(healthChange > 0)
health += std::min(healthChange, getMaxHealth() - health);
else
health = std::max((int32_t)0, health + healthChange);
 
g_game.addCreatureHealth(this);
}
 
void Creature::changeMana(int32_t manaChange)
{
if(manaChange > 0)
mana += std::min(manaChange, getMaxMana() - mana);
else
mana = std::max((int32_t)0, mana + manaChange);
}
 
bool Creature::getStorage(const std::string& key, std::string& value) const
{
StorageMap::const_iterator it = storageMap.find(key);
if(it != storageMap.end())
{
value = it->second;
return true;
}
 
value = "-1";
return false;
}
 
bool Creature::setStorage(const std::string& key, const std::string& value)
{
storageMap[key] = value;
return true;
}
 
void Creature::gainHealth(Creature* caster, int32_t healthGain)
{
if(healthGain > 0)
{
int32_t prevHealth = getHealth();
changeHealth(healthGain);
 
int32_t effectiveGain = getHealth() - prevHealth;
if(caster)
caster->onTargetCreatureGainHealth(this, effectiveGain);
}
else
changeHealth(healthGain);
}
 
void Creature::drainHealth(Creature* attacker, CombatType_t combatType, int32_t damage)
{
lastDamageSource = combatType;
onAttacked();
 
changeHealth(-damage);
if(attacker)
attacker->onAttackedCreatureDrainHealth(this, damage);
}
 
void Creature::drainMana(Creature* attacker, CombatType_t combatType, int32_t damage)
{
lastDamageSource = combatType;
onAttacked();
 
changeMana(-damage);
if(attacker)
attacker->onAttackedCreatureDrainMana(this, damage);
}
 
BlockType_t Creature::blockHit(Creature* attacker, CombatType_t combatType, int32_t& damage,
bool checkDefense/* = false*/, bool checkArmor/* = false*/, bool /*reflect = true*/)
{
BlockType_t blockType = BLOCK_NONE;
if(isImmune(combatType))
{
damage = 0;
blockType = BLOCK_IMMUNITY;
}
else if(checkDefense || checkArmor)
{
bool hasDefense = false;
if(blockCount > 0)
{
--blockCount;
hasDefense = true;
}
 
if(checkDefense && hasDefense)
{
int32_t maxDefense = getDefense(), minDefense = maxDefense / 2;
damage -= random_range(minDefense, maxDefense);
if(damage <= 0)
{
damage = 0;
blockType = BLOCK_DEFENSE;
checkArmor = false;
}
}
 
if(checkArmor)
{
int32_t armorValue = getArmor(), minArmorReduction = 0,
maxArmorReduction = 0;
if(armorValue > 1)
{
minArmorReduction = (int32_t)std::ceil(armorValue * 0.475);
maxArmorReduction = (int32_t)std::ceil(
((armorValue * 0.475) - 1) + minArmorReduction);
}
else if(armorValue == 1)
{
minArmorReduction = 1;
maxArmorReduction = 1;
}
 
damage -= random_range(minArmorReduction, maxArmorReduction);
if(damage <= 0)
{
damage = 0;
blockType = BLOCK_ARMOR;
}
}
 
if(hasDefense && blockType != BLOCK_NONE)
onBlockHit(blockType);
}
 
if(attacker)
{
attacker->onAttackedCreature(this);
attacker->onAttackedCreatureBlockHit(this, blockType);
}
 
onAttacked();
return blockType;
}
 
bool Creature::setAttackedCreature(Creature* creature)
{
if(creature)
{
const Position& creaturePos = creature->getPosition();
if(creaturePos.z != getPosition().z || !canSee(creaturePos))
{
attackedCreature = NULL;
return false;
}
}
 
attackedCreature = creature;
if(attackedCreature)
{
onAttackedCreature(attackedCreature);
attackedCreature->onAttacked();
}
 
for(std::list<Creature*>::iterator cit = summons.begin(); cit != summons.end(); ++cit)
(*cit)->setAttackedCreature(creature);
 
return true;
}
 
void Creature::getPathSearchParams(const Creature*, FindPathParams& fpp) const
{
fpp.fullPathSearch = !hasFollowPath;
fpp.clearSight = true;
fpp.maxSearchDist = 12;
fpp.minTargetDist = fpp.maxTargetDist = 1;
}
 
void Creature::goToFollowCreature()
{
if(followCreature)
{
FindPathParams fpp;
getPathSearchParams(followCreature, fpp);
if(g_game.getPathToEx(this, followCreature->getPosition(), listWalkDir, fpp))
{
hasFollowPath = true;
startAutoWalk(listWalkDir);
}
else
hasFollowPath = false;
}
 
onFollowCreatureComplete(followCreature);
}
 
bool Creature::setFollowCreature(Creature* creature, bool /*fullPathSearch = false*/)
{
if(creature)
{
if(followCreature == creature)
return true;
 
const Position& creaturePos = creature->getPosition();
if(creaturePos.z != getPosition().z || !canSee(creaturePos))
{
followCreature = NULL;
return false;
}
 
if(!listWalkDir.empty())
{
listWalkDir.clear();
onWalkAborted();
}
 
hasFollowPath = forceUpdateFollowPath = false;
followCreature = creature;
isUpdatingPath = true;
}
else
{
isUpdatingPath = false;
followCreature = NULL;
}
 
g_game.updateCreatureWalk(id);
onFollowCreature(creature);
return true;
}
 
double Creature::getDamageRatio(Creature* attacker) const
{
double totalDamage = 0, attackerDamage = 0;
for(CountMap::const_iterator it = damageMap.begin(); it != damageMap.end(); ++it)
{
totalDamage += it->second.total;
if(it->first == attacker->getID())
attackerDamage += it->second.total;
}
 
return (totalDamage ? attackerDamage / totalDamage : 0);
}
 
void Creature::addDamagePoints(Creature* attacker, int32_t damagePoints)
{
	uint32_t attackerId = 0;
	if(attacker)
	{
		if(Creature* master = attacker->getMaster())
			attacker = master;

		attackerId = attacker->getID();
	}

	if(attacker->getPlayer())
	{
		CountMap::iterator it = damageMap.find(attackerId);
		if(it != damageMap.end())
		{
			it->second.ticks = OTSYS_TIME();
			if(damagePoints > 0)
				it->second.total += damagePoints;
		}
		else
			damageMap[attackerId] = CountBlock_t(damagePoints);
	}

	if(damagePoints > 0)
		lastHitCreature = attackerId;
}
 
void Creature::addHealPoints(Creature* caster, int32_t healthPoints)
{
if(healthPoints <= 0)
return;
 
uint32_t casterId = 0;
if(caster)
casterId = caster->getID();
 
CountMap::iterator it = healMap.find(casterId);
if(it != healMap.end())
{
it->second.ticks = OTSYS_TIME();
it->second.total += healthPoints;
}
else
healMap[casterId] = CountBlock_t(healthPoints);
}
 
void Creature::onAddCondition(ConditionType_t type, bool hadCondition)
{
if(type == CONDITION_INVISIBLE)
{
if(!hadCondition)
g_game.internalCreatureChangeVisible(this, VISIBLE_DISAPPEAR);
}
else if(type == CONDITION_PARALYZE)
{
if(hasCondition(CONDITION_HASTE))
removeCondition(CONDITION_HASTE);
}
else if(type == CONDITION_HASTE)
{
if(hasCondition(CONDITION_PARALYZE))
removeCondition(CONDITION_PARALYZE);
}
}
 
void Creature::onEndCondition(ConditionType_t type)
{
if(type == CONDITION_INVISIBLE && !hasCondition(CONDITION_INVISIBLE, -1, false))
g_game.internalCreatureChangeVisible(this, VISIBLE_APPEAR);
}
 
void Creature::onTickCondition(ConditionType_t type, int32_t, bool& _remove)
{
if(const MagicField* field = getTile()->getFieldItem())
{
switch(type)
{
case CONDITION_FIRE:
_remove = field->getCombatType() != COMBAT_FIREDAMAGE;
break;
case CONDITION_ENERGY:
_remove = field->getCombatType() != COMBAT_ENERGYDAMAGE;
break;
case CONDITION_POISON:
_remove = field->getCombatType() != COMBAT_EARTHDAMAGE;
break;
case CONDITION_DROWN:
_remove = field->getCombatType() != COMBAT_DROWNDAMAGE;
break;
default:
break;
}
}
}
 
void Creature::onCombatRemoveCondition(const Creature*, Condition* condition)
{
removeCondition(condition);
}
 
void Creature::onIdleStatus()
{
if(getHealth() > 0)
{
healMap.clear();
damageMap.clear();
}
}
 
void Creature::onAttackedCreatureDrainHealth(Creature* target, int32_t points)
{
onAttackedCreatureDrain(target, points);
}
 
void Creature::onAttackedCreatureDrainMana(Creature* target, int32_t points)
{
onAttackedCreatureDrain(target, points);
}
 
void Creature::onAttackedCreatureDrain(Creature* target, int32_t points)
{
target->addDamagePoints(this, points);
}
 
void Creature::onTargetCreatureGainHealth(Creature* target, int32_t points)
{
target->addHealPoints(this, points);
}
 
void Creature::onAttackedCreatureKilled(Creature* target)
{
if(target == this)
return;
 
double gainExp = target->getGainedExperience(this);
onGainExperience(gainExp, !target->getPlayer(), false);
}
 
bool Creature::onKilledCreature(Creature* target, DeathEntry& entry)
{
bool ret = true;
if(master)
ret = master->onKilledCreature(target, entry);
 
CreatureEventList killEvents = getCreatureEvents(CREATURE_EVENT_KILL);
if(!entry.isLast())
{
for(CreatureEventList::iterator it = killEvents.begin(); it != killEvents.end(); ++it)
(*it)->executeKill(this, target, entry);
 
return true;
}
 
for(CreatureEventList::iterator it = killEvents.begin(); it != killEvents.end(); ++it)
{
if(!(*it)->executeKill(this, target, entry) && ret)
ret = false;
}
 
return ret;
}
 
void Creature::onGainExperience(double& gainExp, bool fromMonster, bool multiplied)
{
if(gainExp <= 0)
return;
 
if(master)
{
gainExp = gainExp / 2;
master->onGainExperience(gainExp, fromMonster, multiplied);
}
else if(!multiplied)
gainExp *= g_config.getDouble(ConfigManager::RATE_EXPERIENCE);
 
int16_t color = g_config.getNumber(ConfigManager::EXPERIENCE_COLOR);
if(color < 0)
color = random_range(0, 255);
 
std::stringstream ss;
ss << (uint64_t)gainExp;
g_game.addAnimatedText(getPosition(), (uint8_t)color, ss.str());
}
 
void Creature::onGainSharedExperience(double& gainExp, bool fromMonster, bool multiplied)
{
if(gainExp <= 0)
return;
 
if(master)
{
gainExp = gainExp / 2;
master->onGainSharedExperience(gainExp, fromMonster, multiplied);
}
else if(!multiplied)
gainExp *= g_config.getDouble(ConfigManager::RATE_EXPERIENCE);
 
int16_t color = g_config.getNumber(ConfigManager::EXPERIENCE_COLOR);
if(color < 0)
color = random_range(0, 255);
 
std::stringstream ss;
ss << (uint64_t)gainExp;
g_game.addAnimatedText(getPosition(), (uint8_t)color, ss.str());
}
 
void Creature::addSummon(Creature* creature)
{
creature->setDropLoot(LOOT_DROP_NONE);
creature->setLossSkill(false);
 
creature->setMaster(this);
creature->addRef();
summons.push_back(creature);
}
 
void Creature::removeSummon(const Creature* creature)
{
std::list<Creature*>::iterator it = std::find(summons.begin(), summons.end(), creature);
if(it == summons.end())
return;
 
(*it)->setMaster(NULL);
(*it)->unRef();
summons.erase(it);
}
 
void Creature::destroySummons()
{
for(std::list<Creature*>::iterator it = summons.begin(); it != summons.end(); ++it)
{
(*it)->setAttackedCreature(NULL);
(*it)->changeHealth(-(*it)->getHealth());
 
(*it)->setMaster(NULL);
(*it)->unRef();
}
 
summons.clear();
}
 
bool Creature::addCondition(Condition* condition)
{
if(!condition)
return false;
 
bool hadCondition = hasCondition(condition->getType(), -1, false);
if(Condition* previous = getCondition(condition->getType(), condition->getId(), condition->getSubId()))
{
previous->addCondition(this, condition);
delete condition;
return true;
}
 
if(condition->startCondition(this))
{
conditions.push_back(condition);
onAddCondition(condition->getType(), hadCondition);
return true;
}
 
delete condition;
return false;
}
 
bool Creature::addCombatCondition(Condition* condition)
{
bool hadCondition = hasCondition(condition->getType(), -1, false);
//Caution: condition variable could be deleted after the call to addCondition
ConditionType_t type = condition->getType();
if(!addCondition(condition))
return false;
 
onAddCombatCondition(type, hadCondition);
return true;
}
 
void Creature::removeCondition(ConditionType_t type)
{
for(ConditionList::iterator it = conditions.begin(); it != conditions.end()
{
if((*it)->getType() != type)
{
++it;
continue;
}
 
Condition* condition = *it;
it = conditions.erase(it);
 
condition->endCondition(this, CONDITIONEND_ABORT);
onEndCondition(condition->getType());
delete condition;
}
}
 
void Creature::removeCondition(ConditionType_t type, ConditionId_t id)
{
for(ConditionList::iterator it = conditions.begin(); it != conditions.end()
{
if((*it)->getType() != type || (*it)->getId() != id)
{
++it;
continue;
}
 
Condition* condition = *it;
it = conditions.erase(it);
 
condition->endCondition(this, CONDITIONEND_ABORT);
onEndCondition(condition->getType());
delete condition;
}
}
 
void Creature::removeCondition(Condition* condition)
{
ConditionList::iterator it = std::find(conditions.begin(), conditions.end(), condition);
if(it != conditions.end())
{
Condition* condition = *it;
it = conditions.erase(it);
 
condition->endCondition(this, CONDITIONEND_ABORT);
onEndCondition(condition->getType());
delete condition;
}
}
 
void Creature::removeCondition(const Creature* attacker, ConditionType_t type)
{
ConditionList tmpList = conditions;
for(ConditionList::iterator it = tmpList.begin(); it != tmpList.end(); ++it)
{
if((*it)->getType() == type)
onCombatRemoveCondition(attacker, *it);
}
}
 
void Creature::removeConditions(ConditionEnd_t reason, bool onlyPersistent/* = true*/)
{
for(ConditionList::iterator it = conditions.begin(); it != conditions.end()
{
if(onlyPersistent && !(*it)->isPersistent())
{
++it;
continue;
}
 
Condition* condition = *it;
it = conditions.erase(it);
 
condition->endCondition(this, reason);
onEndCondition(condition->getType());
delete condition;
}
}
 
Condition* Creature::getCondition(ConditionType_t type, ConditionId_t id, uint32_t subId/* = 0*/) const
{
for(ConditionList::const_iterator it = conditions.begin(); it != conditions.end(); ++it)
{
if((*it)->getType() == type && (*it)->getId() == id && (*it)->getSubId() == subId)
return *it;
}
 
return NULL;
}
 
void Creature::executeConditions(uint32_t interval)
{
for(ConditionList::iterator it = conditions.begin(); it != conditions.end()
{
if((*it)->executeCondition(this, interval))
{
++it;
continue;
}
 
Condition* condition = *it;
it = conditions.erase(it);
 
condition->endCondition(this, CONDITIONEND_TICKS);
onEndCondition(condition->getType());
delete condition;
}
}
 
bool Creature::hasCondition(ConditionType_t type, int32_t subId/* = 0*/, bool checkTime/* = true*/) const
{
if(isSuppress(type))
return false;
 
for(ConditionList::const_iterator it = conditions.begin(); it != conditions.end(); ++it)
{
if((*it)->getType() != type || (subId != -1 && (*it)->getSubId() != (uint32_t)subId))
continue;
 
if(!checkTime || !(*it)->getEndTime() || (*it)->getEndTime() >= OTSYS_TIME())
return true;
}
 
return false;
}
 
bool Creature::isImmune(CombatType_t type) const
{
return ((getDamageImmunities() & (uint32_t)type) == (uint32_t)type);
}
 
bool Creature::isImmune(ConditionType_t type) const
{
return ((getConditionImmunities() & (uint32_t)type) == (uint32_t)type);
}
 
bool Creature::isSuppress(ConditionType_t type) const
{
return ((getConditionSuppressions() & (uint32_t)type) == (uint32_t)type);
}
 
std::string Creature::getDescription(int32_t) const
{
return "a creature";
}
 
int32_t Creature::getStepDuration(Direction dir) const
{
if(dir == NORTHWEST || dir == NORTHEAST || dir == SOUTHWEST || dir == SOUTHEAST)
return getStepDuration() * 2;
 
return getStepDuration();
}
 
int32_t Creature::getStepDuration() const
{
if(removed)
return 0;
 
uint32_t stepSpeed = getStepSpeed();
if(!stepSpeed)
return 0;
 
const Tile* tile = getTile();
if(!tile || !tile->ground)
return 0;
 
return ((1000 * Item::items[tile->ground->getID()].speed) / stepSpeed) * lastStepCost;
}
 
int64_t Creature::getEventStepTicks(bool onlyDelay/* = false*/) const
{
int64_t ret = getWalkDelay();
if(ret > 0)
return ret;
 
if(!onlyDelay)
return getStepDuration();
 
return 1;
}
 
void Creature::getCreatureLight(LightInfo& light) const
{
light = internalLight;
}
 
void Creature::resetLight()
{
internalLight.level = internalLight.color = 0;
}
 
bool Creature::registerCreatureEvent(const std::string& name)
{
CreatureEvent* event = g_creatureEvents->getEventByName(name);
if(!event || !event->isLoaded()) //check for existance
return false;
 
for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)
{
if((*it) == event) //do not allow registration of same event more than once
return false;
}
 
eventsList.push_back(event);
return true;
}
 
bool Creature::unregisterCreatureEvent(const std::string& name)
{
CreatureEvent* event = g_creatureEvents->getEventByName(name);
if(!event || !event->isLoaded()) //check for existance
return false;
 
for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)
{
if((*it) != event)
continue;
 
eventsList.erase(it);
return true; // we shouldn't have a duplicate
}
 
return false;
}
 
CreatureEventList Creature::getCreatureEvents(CreatureEventType_t type)
{
CreatureEventList retList;
for(CreatureEventList::iterator it = eventsList.begin(); it != eventsList.end(); ++it)
{
if((*it)->getEventType() == type && (*it)->isLoaded())
retList.push_back(*it);
}
 
return retList;
}
 
FrozenPathingConditionCall::FrozenPathingConditionCall(const Position& _targetPos)
{
targetPos = _targetPos;
}
 
bool FrozenPathingConditionCall::isInRange(const Position& startPos, const Position& testPos,
const FindPathParams& fpp) const
{
int32_t dxMin = ((fpp.fullPathSearch || (startPos.x - targetPos.x) <= 0) ? fpp.maxTargetDist : 0),
dxMax = ((fpp.fullPathSearch || (startPos.x - targetPos.x) >= 0) ? fpp.maxTargetDist : 0),
dyMin = ((fpp.fullPathSearch || (startPos.y - targetPos.y) <= 0) ? fpp.maxTargetDist : 0),
dyMax = ((fpp.fullPathSearch || (startPos.y - targetPos.y) >= 0) ? fpp.maxTargetDist : 0);
if(testPos.x > targetPos.x + dxMax || testPos.x < targetPos.x - dxMin)
return false;
 
if(testPos.y > targetPos.y + dyMax || testPos.y < targetPos.y - dyMin)
return false;
 
return true;
}
 
bool FrozenPathingConditionCall::operator()(const Position& startPos, const Position& testPos,
const FindPathParams& fpp, int32_t& bestMatchDist) const
{
if(!isInRange(startPos, testPos, fpp))
return false;
 
if(fpp.clearSight && !g_game.isSightClear(testPos, targetPos, true))
return false;
 
int32_t testDist = std::max(std::abs(targetPos.x - testPos.x), std::abs(targetPos.y - testPos.y));
if(fpp.maxTargetDist == 1)
return (testDist >= fpp.minTargetDist && testDist <= fpp.maxTargetDist);
 
if(testDist <= fpp.maxTargetDist)
{
if(testDist < fpp.minTargetDist)
return false;
 
if(testDist == fpp.maxTargetDist)
{
bestMatchDist = 0;
return true;
}
else if(testDist > bestMatchDist)
{
//not quite what we want, but the best so far
bestMatchDist = testDist;
return true;
}
}
 
return false;
}

 

 

ERROS

 

 C:\Users\Computer\Desktop\SOURCES EDITADAS\src\creature.cpp In member function `virtual void Creature::onWalk(Direction&)': 
286 C:\Users\Computer\Desktop\SOURCES EDITADAS\src\creature.cpp stray '\174' in program 
287 C:\Users\Computer\Desktop\SOURCES EDITADAS\src\creature.cpp expected `(' before '{' token 
 C:\Users\Computer\Desktop\SOURCES EDITADAS\src\dev-cpp\Makefile.win [Build Error]  [obj//creature.o] Error 1 

[Bruno 535]

 

ERROS

 C:\Users\Computer\Desktop\SOURCES EDITADAS\src\creature.cpp In member function `virtual void Creature::onWalk(Direction&)': 
286 C:\Users\Computer\Desktop\SOURCES EDITADAS\src\creature.cpp stray '\174' in program 
287 C:\Users\Computer\Desktop\SOURCES EDITADAS\src\creature.cpp expected `(' before '{' token 
 C:\Users\Computer\Desktop\SOURCES EDITADAS\src\dev-cpp\Makefile.win [Build Error]  [obj//creature.o] Error 1 

 

Olha man, esses erros não são sobre a alteração que eu fiz...

Quando eu pedio que você alterasse a função, era ela toda e não apenas a primeira linha, pelo o que eu passei...

Me passa o arquivo original, sem ser por code, apenas anexe no fórum ou em outro link para não haver problemas de formatação.

[SkyDarkyes 104]

#RESOLVIDO, eu havia cometido um erro, restaurei o original e modifiquei, obrigado,

[Bruno 535]

Resolvido, fechado e movido para pedidos e duvidas resolvidos.