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ObjectMgr.cpp
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ObjectMgr.cpp
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/*
* This file is part of the CMaNGOS Project. See AUTHORS file for Copyright information
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "Globals/ObjectMgr.h"
#include "Database/DatabaseEnv.h"
#include "Policies/Singleton.h"
#include "Server/SQLStorages.h"
#include "Log.h"
#include "Maps/MapManager.h"
#include "Entities/ObjectGuid.h"
#include "AI/ScriptDevAI/ScriptDevAIMgr.h"
#include "Spells/SpellMgr.h"
#include "World/World.h"
#include "Groups/Group.h"
#include "Arena/ArenaTeam.h"
#include "ProgressBar.h"
#include "Tools/Language.h"
#include "Pools/PoolManager.h"
#include "GameEvents/GameEventMgr.h"
#include "Chat/Chat.h"
#include "Maps/MapPersistentStateMgr.h"
#include "Spells/SpellAuras.h"
#include "Util.h"
#include "Entities/GossipDef.h"
#include "Mails/Mail.h"
#include "Maps/InstanceData.h"
#include "Grids/GridNotifiers.h"
#include "Grids/GridNotifiersImpl.h"
#include "Grids/CellImpl.h"
#include "Server/DBCStores.h"
#include "OutdoorPvP/OutdoorPvPMgr.h"
#include "OutdoorPvP/OutdoorPvP.h"
#include <limits>
#include "Entities/ItemEnchantmentMgr.h"
#include "Loot/LootMgr.h"
INSTANTIATE_SINGLETON_1(ObjectMgr);
bool normalizePlayerName(std::string& name)
{
if (name.empty())
return false;
wchar_t wstr_buf[MAX_INTERNAL_PLAYER_NAME + 1];
size_t wstr_len = MAX_INTERNAL_PLAYER_NAME;
if (!Utf8toWStr(name, &wstr_buf[0], wstr_len))
return false;
wstr_buf[0] = wcharToUpper(wstr_buf[0]);
for (size_t i = 1; i < wstr_len; ++i)
wstr_buf[i] = wcharToLower(wstr_buf[i]);
if (!WStrToUtf8(wstr_buf, wstr_len, name))
return false;
return true;
}
LanguageDesc lang_description[LANGUAGES_COUNT] =
{
{ LANG_ADDON, 0, 0 },
{ LANG_UNIVERSAL, 0, 0 },
{ LANG_ORCISH, 669, SKILL_LANG_ORCISH },
{ LANG_DARNASSIAN, 671, SKILL_LANG_DARNASSIAN },
{ LANG_TAURAHE, 670, SKILL_LANG_TAURAHE },
{ LANG_DWARVISH, 672, SKILL_LANG_DWARVEN },
{ LANG_COMMON, 668, SKILL_LANG_COMMON },
{ LANG_DEMONIC, 815, SKILL_LANG_DEMON_TONGUE },
{ LANG_TITAN, 816, SKILL_LANG_TITAN },
{ LANG_THALASSIAN, 813, SKILL_LANG_THALASSIAN },
{ LANG_DRACONIC, 814, SKILL_LANG_DRACONIC },
{ LANG_KALIMAG, 817, SKILL_LANG_OLD_TONGUE },
{ LANG_GNOMISH, 7340, SKILL_LANG_GNOMISH },
{ LANG_TROLL, 7341, SKILL_LANG_TROLL },
{ LANG_GUTTERSPEAK, 17737, SKILL_LANG_GUTTERSPEAK },
{ LANG_DRAENEI, 29932, SKILL_LANG_DRAENEI },
{ LANG_ZOMBIE, 0, 0 },
{ LANG_GNOMISH_BINARY, 0, 0 },
{ LANG_GOBLIN_BINARY, 0, 0 }
};
LanguageDesc const* GetLanguageDescByID(uint32 lang)
{
for (int i = 0; i < LANGUAGES_COUNT; ++i)
{
if (uint32(lang_description[i].lang_id) == lang)
return &lang_description[i];
}
return nullptr;
}
bool SpellClickInfo::IsFitToRequirements(Player const* player, Creature const* clickedCreature) const
{
if (conditionId)
return sObjectMgr.IsPlayerMeetToCondition(conditionId, player, player->GetMap(), clickedCreature, CONDITION_FROM_SPELLCLICK);
if (questStart)
{
// not in expected required quest state
if (!player || ((!questStartCanActive || !player->IsActiveQuest(questStart)) && !player->GetQuestRewardStatus(questStart)))
return false;
}
if (questEnd)
{
// not in expected forbidden quest state
if (!player || player->GetQuestRewardStatus(questEnd))
return false;
}
return true;
}
template<typename T>
T IdGenerator<T>::Generate()
{
if (m_nextGuid >= std::numeric_limits<T>::max() - 1)
{
sLog.outError("%s guid overflow!! Can't continue, shutting down server. ", m_name);
World::StopNow(ERROR_EXIT_CODE);
}
return m_nextGuid++;
}
template uint32 IdGenerator<uint32>::Generate();
template uint64 IdGenerator<uint64>::Generate();
ObjectMgr::ObjectMgr() :
m_ArenaTeamIds("Arena team ids"),
m_AuctionIds("Auction ids"),
m_EquipmentSetIds("Equipment set ids"),
m_GuildIds("Guild ids"),
m_MailIds("Mail ids"),
m_PetNumbers("Pet numbers"),
m_FirstTemporaryCreatureGuid(1),
m_FirstTemporaryGameObjectGuid(1),
DBCLocaleIndex(LOCALE_enUS)
{
}
ObjectMgr::~ObjectMgr()
{
for (QuestMap::iterator i = mQuestTemplates.begin(); i != mQuestTemplates.end(); ++i)
delete i->second;
for (PetLevelInfoMap::iterator i = petInfo.begin(); i != petInfo.end(); ++i)
delete[] i->second;
// free only if loaded
for (int class_ = 0; class_ < MAX_CLASSES; ++class_)
delete[] playerClassInfo[class_].levelInfo;
for (int race = 0; race < MAX_RACES; ++race)
for (int class_ = 0; class_ < MAX_CLASSES; ++class_)
delete[] playerInfo[race][class_].levelInfo;
// free objects
for (GroupMap::iterator itr = mGroupMap.begin(); itr != mGroupMap.end(); ++itr)
delete itr->second;
for (ArenaTeamMap::iterator itr = mArenaTeamMap.begin(); itr != mArenaTeamMap.end(); ++itr)
delete itr->second;
for (CacheVendorItemMap::iterator itr = m_mCacheVendorTemplateItemMap.begin(); itr != m_mCacheVendorTemplateItemMap.end(); ++itr)
itr->second.Clear();
for (CacheVendorItemMap::iterator itr = m_mCacheVendorItemMap.begin(); itr != m_mCacheVendorItemMap.end(); ++itr)
itr->second.Clear();
for (CacheTrainerSpellMap::iterator itr = m_mCacheTrainerSpellMap.begin(); itr != m_mCacheTrainerSpellMap.end(); ++itr)
itr->second.Clear();
}
Group* ObjectMgr::GetGroupById(uint32 id) const
{
GroupMap::const_iterator itr = mGroupMap.find(id);
if (itr != mGroupMap.end())
return itr->second;
return nullptr;
}
ArenaTeam* ObjectMgr::GetArenaTeamById(uint32 arenateamid) const
{
ArenaTeamMap::const_iterator itr = mArenaTeamMap.find(arenateamid);
if (itr != mArenaTeamMap.end())
return itr->second;
return nullptr;
}
ArenaTeam* ObjectMgr::GetArenaTeamByName(const std::string& arenateamname) const
{
for (ArenaTeamMap::const_iterator itr = mArenaTeamMap.begin(); itr != mArenaTeamMap.end(); ++itr)
if (itr->second->GetName() == arenateamname)
return itr->second;
return nullptr;
}
ArenaTeam* ObjectMgr::GetArenaTeamByCaptain(ObjectGuid guid) const
{
for (ArenaTeamMap::const_iterator itr = mArenaTeamMap.begin(); itr != mArenaTeamMap.end(); ++itr)
if (itr->second->GetCaptainGuid() == guid)
return itr->second;
return nullptr;
}
void ObjectMgr::LoadCreatureLocales()
{
mCreatureLocaleMap.clear(); // need for reload case
QueryResult* result = WorldDatabase.Query("SELECT entry,name_loc1,subname_loc1,name_loc2,subname_loc2,name_loc3,subname_loc3,name_loc4,subname_loc4,name_loc5,subname_loc5,name_loc6,subname_loc6,name_loc7,subname_loc7,name_loc8,subname_loc8 FROM locales_creature");
if (!result)
{
BarGoLink bar(1);
bar.step();
sLog.outString(">> Loaded 0 creature locale strings. DB table `locales_creature` is empty.");
return;
}
BarGoLink bar(result->GetRowCount());
do
{
Field* fields = result->Fetch();
bar.step();
uint32 entry = fields[0].GetUInt32();
if (!GetCreatureTemplate(entry))
{
ERROR_DB_STRICT_LOG("Table `locales_creature` has data for not existed creature entry %u, skipped.", entry);
continue;
}
CreatureLocale& data = mCreatureLocaleMap[entry];
for (int i = 1; i < MAX_LOCALE; ++i)
{
std::string str = fields[1 + 2 * (i - 1)].GetCppString();
if (!str.empty())
{
int idx = GetOrNewIndexForLocale(LocaleConstant(i));
if (idx >= 0)
{
if ((int32)data.Name.size() <= idx)
data.Name.resize(idx + 1);
data.Name[idx] = str;
}
}
str = fields[1 + 2 * (i - 1) + 1].GetCppString();
if (!str.empty())
{
int idx = GetOrNewIndexForLocale(LocaleConstant(i));
if (idx >= 0)
{
if ((int32)data.SubName.size() <= idx)
data.SubName.resize(idx + 1);
data.SubName[idx] = str;
}
}
}
}
while (result->NextRow());
delete result;
sLog.outString(">> Loaded " SIZEFMTD " creature locale strings", mCreatureLocaleMap.size());
sLog.outString();
}
void ObjectMgr::LoadGossipMenuItemsLocales()
{
mGossipMenuItemsLocaleMap.clear(); // need for reload case
QueryResult* result = WorldDatabase.Query("SELECT menu_id,id,"
"option_text_loc1,box_text_loc1,option_text_loc2,box_text_loc2,"
"option_text_loc3,box_text_loc3,option_text_loc4,box_text_loc4,"
"option_text_loc5,box_text_loc5,option_text_loc6,box_text_loc6,"
"option_text_loc7,box_text_loc7,option_text_loc8,box_text_loc8 "
"FROM locales_gossip_menu_option");
if (!result)
{
BarGoLink bar(1);
bar.step();
sLog.outString(">> Loaded 0 gossip_menu_option locale strings. DB table `locales_gossip_menu_option` is empty.");
return;
}
BarGoLink bar(result->GetRowCount());
do
{
Field* fields = result->Fetch();
bar.step();
uint16 menuId = fields[0].GetUInt16();
uint16 id = fields[1].GetUInt16();
GossipMenuItemsMapBounds bounds = GetGossipMenuItemsMapBounds(menuId);
bool found = false;
if (bounds.first != bounds.second)
{
for (GossipMenuItemsMap::const_iterator itr = bounds.first; itr != bounds.second; ++itr)
{
if (itr->second.id == id)
{
found = true;
break;
}
}
}
if (!found)
{
ERROR_DB_STRICT_LOG("Table `locales_gossip_menu_option` has data for nonexistent gossip menu %u item %u, skipped.", menuId, id);
continue;
}
GossipMenuItemsLocale& data = mGossipMenuItemsLocaleMap[MAKE_PAIR32(menuId, id)];
for (int i = 1; i < MAX_LOCALE; ++i)
{
std::string str = fields[2 + 2 * (i - 1)].GetCppString();
if (!str.empty())
{
int idx = GetOrNewIndexForLocale(LocaleConstant(i));
if (idx >= 0)
{
if ((int32)data.OptionText.size() <= idx)
data.OptionText.resize(idx + 1);
data.OptionText[idx] = str;
}
}
str = fields[2 + 2 * (i - 1) + 1].GetCppString();
if (!str.empty())
{
int idx = GetOrNewIndexForLocale(LocaleConstant(i));
if (idx >= 0)
{
if ((int32)data.BoxText.size() <= idx)
data.BoxText.resize(idx + 1);
data.BoxText[idx] = str;
}
}
}
}
while (result->NextRow());
delete result;
sLog.outString(">> Loaded " SIZEFMTD " gossip_menu_option locale strings", mGossipMenuItemsLocaleMap.size());
sLog.outString();
}
void ObjectMgr::LoadPointOfInterestLocales()
{
mPointOfInterestLocaleMap.clear(); // need for reload case
QueryResult* result = WorldDatabase.Query("SELECT entry,icon_name_loc1,icon_name_loc2,icon_name_loc3,icon_name_loc4,icon_name_loc5,icon_name_loc6,icon_name_loc7,icon_name_loc8 FROM locales_points_of_interest");
if (!result)
{
BarGoLink bar(1);
bar.step();
sLog.outString(">> Loaded 0 points_of_interest locale strings. DB table `locales_points_of_interest` is empty.");
return;
}
BarGoLink bar(result->GetRowCount());
do
{
Field* fields = result->Fetch();
bar.step();
uint32 entry = fields[0].GetUInt32();
if (!GetPointOfInterest(entry))
{
ERROR_DB_STRICT_LOG("Table `locales_points_of_interest` has data for nonexistent POI entry %u, skipped.", entry);
continue;
}
PointOfInterestLocale& data = mPointOfInterestLocaleMap[entry];
for (int i = 1; i < MAX_LOCALE; ++i)
{
std::string str = fields[i].GetCppString();
if (str.empty())
continue;
int idx = GetOrNewIndexForLocale(LocaleConstant(i));
if (idx >= 0)
{
if ((int32)data.IconName.size() <= idx)
data.IconName.resize(idx + 1);
data.IconName[idx] = str;
}
}
}
while (result->NextRow());
delete result;
sLog.outString(">> Loaded " SIZEFMTD " points_of_interest locale strings", mPointOfInterestLocaleMap.size());
sLog.outString();
}
struct SQLCreatureLoader : public SQLStorageLoaderBase<SQLCreatureLoader, SQLStorage>
{
template<class D>
void convert_from_str(uint32 /*field_pos*/, char const* src, D& dst)
{
dst = D(sScriptDevAIMgr.GetScriptId(src));
}
};
void ObjectMgr::LoadCreatureTemplates()
{
SQLCreatureLoader loader;
loader.Load(sCreatureStorage);
std::set<uint32> difficultyEntries[MAX_DIFFICULTY - 1]; // already loaded difficulty 1 value in creatures
std::set<uint32> hasDifficultyEntries[MAX_DIFFICULTY - 1]; // already loaded creatures with difficulty 1 values
// check data correctness
for (uint32 i = 1; i < sCreatureStorage.GetMaxEntry(); ++i)
{
CreatureInfo const* cInfo = sCreatureStorage.LookupEntry<CreatureInfo>(i);
if (!cInfo)
continue;
bool ok = true; // bool to allow continue outside this loop
for (uint32 diff = 0; diff < MAX_DIFFICULTY - 1 && ok; ++diff)
{
if (!cInfo->DifficultyEntry[diff])
continue;
ok = false; // will be set to true at the end of this loop again
CreatureInfo const* difficultyInfo = GetCreatureTemplate(cInfo->DifficultyEntry[diff]);
if (!difficultyInfo)
{
sLog.outErrorDb("Creature (Entry: %u) have `DifficultyEntry%u`=%u but creature entry %u not exist.",
i, diff + 1, cInfo->DifficultyEntry[diff], cInfo->DifficultyEntry[diff]);
continue;
}
if (difficultyEntries[diff].find(i) != difficultyEntries[diff].end())
{
sLog.outErrorDb("Creature (Entry: %u) listed as difficulty %u but have value in `DifficultyEntry%u`.", i, diff + 1, diff + 1);
continue;
}
bool ok2 = true;
for (uint32 diff2 = 0; diff2 < MAX_DIFFICULTY - 1 && ok2; ++diff2)
{
ok2 = false;
if (difficultyEntries[diff2].find(cInfo->DifficultyEntry[diff]) != difficultyEntries[diff2].end())
{
sLog.outErrorDb("Creature (Entry: %u) already listed as difficulty %u for another entry.", cInfo->DifficultyEntry[diff], diff2 + 1);
continue;
}
if (hasDifficultyEntries[diff2].find(cInfo->DifficultyEntry[diff]) != hasDifficultyEntries[diff2].end())
{
sLog.outErrorDb("Creature (Entry: %u) have `DifficultyEntry%u`=%u but creature entry %u have difficulty %u entry also.",
i, diff + 1, cInfo->DifficultyEntry[diff], cInfo->DifficultyEntry[diff], diff2 + 1);
continue;
}
ok2 = true;
}
if (!ok2)
continue;
if (cInfo->UnitClass != difficultyInfo->UnitClass)
{
sLog.outErrorDb("Creature (Entry: %u, class %u) has different `UnitClass` in difficulty %u mode (Entry: %u, class %u).",
i, cInfo->UnitClass, diff + 1, cInfo->DifficultyEntry[diff], difficultyInfo->UnitClass);
continue;
}
if (cInfo->NpcFlags != difficultyInfo->NpcFlags)
{
sLog.outErrorDb("Creature (Entry: %u) has different `NpcFlags` in difficulty %u mode (Entry: %u).", i, diff + 1, cInfo->DifficultyEntry[diff]);
continue;
}
if (cInfo->TrainerClass != difficultyInfo->TrainerClass)
{
sLog.outErrorDb("Creature (Entry: %u) has different `TrainerClass` in difficulty %u mode (Entry: %u).", i, diff + 1, cInfo->DifficultyEntry[diff]);
continue;
}
if (cInfo->TrainerRace != difficultyInfo->TrainerRace)
{
sLog.outErrorDb("Creature (Entry: %u) has different `TrainerRace` in difficulty %u mode (Entry: %u).", i, diff + 1, cInfo->DifficultyEntry[diff]);
continue;
}
if (cInfo->TrainerType != difficultyInfo->TrainerType)
{
sLog.outErrorDb("Creature (Entry: %u) has different `TrainerType` in difficulty %u mode (Entry: %u).", i, diff + 1, cInfo->DifficultyEntry[diff]);
continue;
}
if (cInfo->TrainerSpell != difficultyInfo->TrainerSpell)
{
sLog.outErrorDb("Creature (Entry: %u) has different `TrainerSpell` in difficulty %u mode (Entry: %u).", i, diff + 1, cInfo->DifficultyEntry[diff]);
continue;
}
if (difficultyInfo->AIName && *difficultyInfo->AIName)
{
sLog.outErrorDb("Difficulty %u mode creature (Entry: %u) has `AIName`, but in any case will used difficulty 0 mode creature (Entry: %u) AIName.",
diff + 1, cInfo->DifficultyEntry[diff], i);
continue;
}
if (difficultyInfo->ScriptID)
{
sLog.outErrorDb("Difficulty %u mode creature (Entry: %u) has `ScriptName`, but in any case will used difficulty 0 mode creature (Entry: %u) ScriptName.",
diff + 1, cInfo->DifficultyEntry[diff], i);
continue;
}
hasDifficultyEntries[diff].insert(i);
difficultyEntries[diff].insert(cInfo->DifficultyEntry[diff]);
ok = true;
}
if (!ok)
continue;
FactionTemplateEntry const* factionTemplate = sFactionTemplateStore.LookupEntry(cInfo->FactionAlliance);
if (!factionTemplate)
sLog.outErrorDb("Creature (Entry: %u) has nonexistent `FactionAlliance` template (%u)", cInfo->Entry, cInfo->FactionAlliance);
factionTemplate = sFactionTemplateStore.LookupEntry(cInfo->FactionHorde);
if (!factionTemplate)
sLog.outErrorDb("Creature (Entry: %u) has nonexistent `FactionHorde` template (%u)", cInfo->Entry, cInfo->FactionHorde);
for (int k = 0; k < MAX_KILL_CREDIT; ++k)
{
if (cInfo->KillCredit[k])
{
if (!GetCreatureTemplate(cInfo->KillCredit[k]))
{
sLog.outErrorDb("Creature (Entry: %u) has nonexistent creature entry in `KillCredit%d` (%u)", cInfo->Entry, k + 1, cInfo->KillCredit[k]);
const_cast<CreatureInfo*>(cInfo)->KillCredit[k] = 0;
}
}
}
// used later for scale
CreatureDisplayInfoEntry const* displayScaleEntry = nullptr;
for (int j = 0; j < MAX_CREATURE_MODEL; ++j)
{
if (cInfo->ModelId[j])
{
CreatureDisplayInfoEntry const* displayEntry = sCreatureDisplayInfoStore.LookupEntry(cInfo->ModelId[j]);
if (!displayEntry)
{
sLog.outErrorDb("Creature (Entry: %u) has nonexistent `ModelId%d` (%u), can crash client", cInfo->Entry, j + 1, cInfo->ModelId[j]);
const_cast<CreatureInfo*>(cInfo)->ModelId[j] = 0;
}
else if (!displayScaleEntry)
displayScaleEntry = displayEntry;
CreatureModelInfo const* minfo = sCreatureModelStorage.LookupEntry<CreatureModelInfo>(cInfo->ModelId[j]);
if (!minfo)
sLog.outErrorDb("Creature (Entry: %u) are using `ModelId%d` (%u), but creature_model_info are missing for this model.", cInfo->Entry, j + 1, cInfo->ModelId[j]);
}
}
if (!displayScaleEntry)
sLog.outErrorDb("Creature (Entry: %u) has nonexistent modelid in `ModelId1`/`ModelId2`/ModelId3`/`ModelId4`", cInfo->Entry);
if (!cInfo->MinLevel)
{
sLog.outErrorDb("Creature (Entry: %u) has invalid `MinLevel`, set to 1", cInfo->Entry);
const_cast<CreatureInfo*>(cInfo)->MinLevel = 1;
}
if (cInfo->MinLevel > cInfo->MaxLevel)
{
sLog.outErrorDb("Creature (Entry: %u) has invalid `MaxLevel`, using `MinLevel` value instead", cInfo->Entry);
const_cast<CreatureInfo*>(cInfo)->MaxLevel = cInfo->MinLevel;
}
if (cInfo->MinLevel > DEFAULT_MAX_CREATURE_LEVEL)
{
sLog.outErrorDb("Creature (Entry: %u) `MinLevel` exceeds maximum allowed value of '%u'", cInfo->Entry, uint32(DEFAULT_MAX_CREATURE_LEVEL));
const_cast<CreatureInfo*>(cInfo)->MinLevel = uint32(DEFAULT_MAX_CREATURE_LEVEL);
}
if (cInfo->MaxLevel > DEFAULT_MAX_CREATURE_LEVEL)
{
sLog.outErrorDb("Creature (Entry: %u) `MaxLevel` exceeds maximum allowed value of '%u'", cInfo->Entry, uint32(DEFAULT_MAX_CREATURE_LEVEL));
const_cast<CreatureInfo*>(cInfo)->MaxLevel = uint32(DEFAULT_MAX_CREATURE_LEVEL);
}
if (cInfo->Expansion > MAX_EXPANSION)
{
sLog.outErrorDb("Creature (Entry: %u) `Expansion(%u)` is not correct", cInfo->Entry, uint32(MAX_EXPANSION));
const_cast<CreatureInfo*>(cInfo)->Expansion = -1;
}
if (!cInfo->UnitClass || (((1 << (cInfo->UnitClass - 1)) & CLASSMASK_ALL_CREATURES) == 0))
{
ERROR_DB_STRICT_LOG("Creature (Entry: %u) does not have proper `UnitClass` (%u) in creature_template", cInfo->Entry, cInfo->UnitClass);
// Mark NPC as having improper data by his expansion
const_cast<CreatureInfo*>(cInfo)->Expansion = -1;
}
if (!sLog.HasLogFilter(LOG_FILTER_DB_STRICTED_CHECK) && cInfo->Expansion >= 0) // TODO - Remove the DB_STRICTED_CHECK after a while
{
// check if ClassLevel data are available for all possible level of that creature
for (uint32 level = cInfo->MinLevel; level <= cInfo->MaxLevel; ++level)
{
if (!GetCreatureClassLvlStats(level, cInfo->UnitClass, cInfo->Expansion))
{
sLog.outErrorDb("Creature (Entry: %u), level(%u) has no data in `creature_template_classlevelstats`", cInfo->Entry, level);
// Deactivate using ClassLevelStats for this NPC
const_cast<CreatureInfo*>(cInfo)->Expansion = -1;
}
}
}
if (cInfo->DamageSchool >= MAX_SPELL_SCHOOL)
{
sLog.outErrorDb("Creature (Entry: %u) has invalid spell school value (%u) in `DamageSchool`", cInfo->Entry, cInfo->DamageSchool);
const_cast<CreatureInfo*>(cInfo)->DamageSchool = SPELL_SCHOOL_NORMAL;
}
if (cInfo->MeleeBaseAttackTime == 0)
const_cast<CreatureInfo*>(cInfo)->MeleeBaseAttackTime = BASE_ATTACK_TIME;
if (cInfo->RangedBaseAttackTime == 0)
const_cast<CreatureInfo*>(cInfo)->RangedBaseAttackTime = BASE_ATTACK_TIME;
if (cInfo->NpcFlags & UNIT_NPC_FLAG_SPELLCLICK)
{
sLog.outErrorDb("Creature (Entry: %u) has dynamic flag UNIT_NPC_FLAG_SPELLCLICK (%u) set, it expect to be set by code base at `npc_spellclick_spells` content.", cInfo->Entry, UNIT_NPC_FLAG_SPELLCLICK);
const_cast<CreatureInfo*>(cInfo)->NpcFlags &= ~UNIT_NPC_FLAG_SPELLCLICK;
}
if ((cInfo->NpcFlags & UNIT_NPC_FLAG_TRAINER) && cInfo->TrainerType >= MAX_TRAINER_TYPE)
sLog.outErrorDb("Creature (Entry: %u) has wrong `TrainerType(%u)`", cInfo->Entry, cInfo->TrainerType);
if (cInfo->CreatureType && !sCreatureTypeStore.LookupEntry(cInfo->CreatureType))
{
sLog.outErrorDb("Creature (Entry: %u) has invalid `CreatureType(%u)`", cInfo->Entry, cInfo->CreatureType);
const_cast<CreatureInfo*>(cInfo)->CreatureType = CREATURE_TYPE_HUMANOID;
}
// must exist or used hidden but used in data horse case
if (cInfo->Family && !sCreatureFamilyStore.LookupEntry(cInfo->Family) && cInfo->Family != CREATURE_FAMILY_HORSE_CUSTOM)
{
sLog.outErrorDb("Creature (Entry: %u) has invalid creature family (%u) in `Family`", cInfo->Entry, cInfo->Family);
const_cast<CreatureInfo*>(cInfo)->Family = 0;
}
if (cInfo->InhabitType <= 0 || cInfo->InhabitType > INHABIT_ANYWHERE)
{
sLog.outErrorDb("Creature (Entry: %u) has wrong value (%u) in `InhabitType`, creature will not correctly walk/swim/fly", cInfo->Entry, cInfo->InhabitType);
const_cast<CreatureInfo*>(cInfo)->InhabitType = INHABIT_ANYWHERE;
}
if (cInfo->PetSpellDataId)
{
CreatureSpellDataEntry const* spellDataId = sCreatureSpellDataStore.LookupEntry(cInfo->PetSpellDataId);
if (!spellDataId)
sLog.outErrorDb("Creature (Entry: %u) has non-existing `PetSpellDataId(%u)`", cInfo->Entry, cInfo->PetSpellDataId);
}
if (cInfo->MovementType >= MAX_DB_MOTION_TYPE)
{
sLog.outErrorDb("Creature (Entry: %u) has wrong movement generator type (%u) set in `MovementType`, ignore and set to IDLE.", cInfo->Entry, cInfo->MovementType);
const_cast<CreatureInfo*>(cInfo)->MovementType = IDLE_MOTION_TYPE;
}
if (cInfo->VehicleTemplateId && !sVehicleStore.LookupEntry(cInfo->VehicleTemplateId))
{
sLog.outErrorDb("Creature (Entry: %u) has non-existing `VehicleTemplateId(%u)`, set to 0.", cInfo->Entry, cInfo->VehicleTemplateId);
const_cast<CreatureInfo*>(cInfo)->VehicleTemplateId = 0;
}
if (cInfo->EquipmentTemplateId > 0) // 0 no equipment
{
if (!GetEquipmentInfo(cInfo->EquipmentTemplateId))
{
sLog.outErrorDb("Table `creature_template` have creature (Entry: %u) with `EquipmentTemplateId(%u)` not found in table `creature_equip_template`, set to no equipment.", cInfo->Entry, cInfo->EquipmentTemplateId);
const_cast<CreatureInfo*>(cInfo)->EquipmentTemplateId = 0;
}
}
if (cInfo->VendorTemplateId > 0)
{
if (!(cInfo->NpcFlags & UNIT_NPC_FLAG_VENDOR))
sLog.outErrorDb("Table `creature_template` have creature (Entry: %u) with `VendorTemplateId(%u)` but not have flag UNIT_NPC_FLAG_VENDOR (%u), vendor items will ignored.", cInfo->Entry, cInfo->VendorTemplateId, UNIT_NPC_FLAG_VENDOR);
}
/// if not set custom creature scale then load scale from CreatureDisplayInfo.dbc
if (cInfo->Scale <= 0.0f)
{
if (displayScaleEntry)
const_cast<CreatureInfo*>(cInfo)->Scale = displayScaleEntry->scale;
else
const_cast<CreatureInfo*>(cInfo)->Scale = DEFAULT_OBJECT_SCALE;
}
}
sLog.outString(">> Loaded %u creature definitions", sCreatureStorage.GetRecordCount());
sLog.outString();
}
void ObjectMgr::ConvertCreatureAddonAuras(CreatureDataAddon* addon, char const* table, char const* guidEntryStr)
{
// Now add the auras, format "spell1 spell2 ..."
char* p, *s;
std::vector<int> val;
s = p = (char*)reinterpret_cast<char const*>(addon->auras);
if (p)
{
while (p[0] != 0)
{
++p;
if (p[0] == ' ')
{
val.push_back(atoi(s));
s = ++p;
}
}
if (p != s)
val.push_back(atoi(s));
// free char* loaded memory
delete[](char*)reinterpret_cast<char const*>(addon->auras);
}
// empty list
if (val.empty())
{
addon->auras = nullptr;
return;
}
// replace by new structures array
const_cast<uint32*&>(addon->auras) = new uint32[val.size() + 1];
uint32 i = 0;
for (uint32 j = 0; j < val.size(); ++j)
{
uint32& cAura = const_cast<uint32&>(addon->auras[i]);
cAura = uint32(val[j]);
SpellEntry const* AdditionalSpellInfo = sSpellTemplate.LookupEntry<SpellEntry>(cAura);
if (!AdditionalSpellInfo)
{
sLog.outErrorDb("Creature (%s: %u) has wrong spell %u defined in `auras` field in `%s`.", guidEntryStr, addon->guidOrEntry, cAura, table);
continue;
}
// Must be Aura, but also allow dummy/script effect spells, as they are used sometimes to select a random aura or similar
if (!IsSpellAppliesAura(AdditionalSpellInfo) && !IsSpellHaveEffect(AdditionalSpellInfo, SPELL_EFFECT_DUMMY) && !IsSpellHaveEffect(AdditionalSpellInfo, SPELL_EFFECT_SCRIPT_EFFECT) && !IsSpellHaveEffect(AdditionalSpellInfo, SPELL_EFFECT_TRIGGER_SPELL))
{
sLog.outErrorDb("Creature (%s: %u) has spell %u defined in `auras` field in `%s, but spell doesn't apply an aura`.", guidEntryStr, addon->guidOrEntry, cAura, table);
continue;
}
// TODO: Remove LogFilter check after more research
if (!sLog.HasLogFilter(LOG_FILTER_DB_STRICTED_CHECK) && !IsOnlySelfTargeting(AdditionalSpellInfo))
{
sLog.outErrorDb("Creature (%s: %u) has spell %u defined in `auras` field in `%s, but spell is no self-only spell`.", guidEntryStr, addon->guidOrEntry, cAura, table);
continue;
}
if (IsSpellHaveAura(AdditionalSpellInfo, SPELL_AURA_CONTROL_VEHICLE))
{
sLog.outErrorDb("Creature (%s: %u) has spell %u defined in `auras` field in `%s, but vehicle control spells are not suitable for _addon.auras handling`.", guidEntryStr, addon->guidOrEntry, cAura, table);
continue;
}
if (std::find(&addon->auras[0], &addon->auras[i], cAura) != &addon->auras[i])
{
sLog.outErrorDb("Creature (%s: %u) has duplicate spell %u defined in `auras` field in `%s`.", guidEntryStr, addon->guidOrEntry, cAura, table);
continue;
}
++i;
}
// fill terminator element (after last added)
const_cast<uint32&>(addon->auras[i]) = 0;
}
void ObjectMgr::LoadCreatureAddons(SQLStorage& creatureaddons, char const* entryName, char const* comment)
{
creatureaddons.Load();
// check data correctness and convert 'auras'
for (uint32 i = 1; i < creatureaddons.GetMaxEntry(); ++i)
{
CreatureDataAddon const* addon = creatureaddons.LookupEntry<CreatureDataAddon>(i);
if (!addon)
continue;
if (addon->mount)
{
if (!sCreatureDisplayInfoStore.LookupEntry(addon->mount))
{
sLog.outErrorDb("Creature (%s %u) have invalid displayInfoId for mount (%u) defined in `%s`.", entryName, addon->guidOrEntry, addon->mount, creatureaddons.GetTableName());
const_cast<CreatureDataAddon*>(addon)->mount = 0;
}
}
if (addon->sheath_state > SHEATH_STATE_RANGED)
sLog.outErrorDb("Creature (%s %u) has unknown sheath state (%u) defined in `%s`.", entryName, addon->guidOrEntry, addon->sheath_state, creatureaddons.GetTableName());
if (!sEmotesStore.LookupEntry(addon->emote))
{
sLog.outErrorDb("Creature (%s %u) have invalid emote (%u) defined in `%s`.", entryName, addon->guidOrEntry, addon->emote, creatureaddons.GetTableName());
const_cast<CreatureDataAddon*>(addon)->emote = 0;
}
ConvertCreatureAddonAuras(const_cast<CreatureDataAddon*>(addon), creatureaddons.GetTableName(), entryName);
}
sLog.outString(">> Loaded %u %s", creatureaddons.GetRecordCount(), comment);
}
void ObjectMgr::LoadCreatureAddons()
{
LoadCreatureAddons(sCreatureInfoAddonStorage, "Entry", "creature template addons");
// check entry ids
for (uint32 i = 1; i < sCreatureInfoAddonStorage.GetMaxEntry(); ++i)
if (CreatureDataAddon const* addon = sCreatureInfoAddonStorage.LookupEntry<CreatureDataAddon>(i))
if (!sCreatureStorage.LookupEntry<CreatureInfo>(addon->guidOrEntry))
sLog.outErrorDb("Creature (Entry: %u) does not exist but has a record in `%s`", addon->guidOrEntry, sCreatureInfoAddonStorage.GetTableName());
LoadCreatureAddons(sCreatureDataAddonStorage, "GUID", "creature addons");
// check entry ids
for (uint32 i = 1; i < sCreatureDataAddonStorage.GetMaxEntry(); ++i)
if (CreatureDataAddon const* addon = sCreatureDataAddonStorage.LookupEntry<CreatureDataAddon>(i))
if (mCreatureDataMap.find(addon->guidOrEntry) == mCreatureDataMap.end())
sLog.outErrorDb("Creature (GUID: %u) does not exist but has a record in `creature_addon`", addon->guidOrEntry);
}
void ObjectMgr::LoadCreatureClassLvlStats()
{
// initialize data array
memset(&m_creatureClassLvlStats, 0, sizeof(m_creatureClassLvlStats));
std::string queryStr = "SELECT Class, Level, BaseMana, BaseMeleeAttackPower, BaseRangedAttackPower, BaseArmor";
std::string expData = "";
for (int i = 0; i <= MAX_EXPANSION; ++i)
{
std::ostringstream str;
str << ", BaseHealthExp" << i << ", BaseDamageExp" << i;
expData += str.str();
}
queryStr += expData + " FROM creature_template_classlevelstats ORDER BY Class, Level";
QueryResult* result = WorldDatabase.Query(queryStr.c_str());
if (!result)
{
BarGoLink bar(1);
bar.step();
sLog.outErrorDb("DB table `creature_template_classlevelstats` is empty.");
sLog.outString();
return;
}
BarGoLink bar(result->GetRowCount());
uint32 storedRow = 0;
do
{
Field* fields = result->Fetch();
bar.step();
uint32 creatureClass = fields[0].GetUInt32();
uint32 creatureLevel = fields[1].GetUInt32();
if (creatureLevel == 0 || creatureLevel > DEFAULT_MAX_CREATURE_LEVEL)
{
sLog.outErrorDb("Found stats for creature level [%u], incorrect level for this core. Skip!", creatureLevel);
continue;
}
if (((1 << (creatureClass - 1)) & CLASSMASK_ALL_CREATURES) == 0)
{
sLog.outErrorDb("Found stats for creature class [%u], incorrect class for this core. Skip!", creatureClass);
continue;
}
uint32 baseMana = fields[2].GetUInt32();
float baseMeleeAttackPower = fields[3].GetFloat();
float baseRangedAttackPower = fields[4].GetFloat();
uint32 baseArmor = fields[5].GetUInt32();
for (int i = 0; i <= MAX_EXPANSION; ++i)
{
CreatureClassLvlStats& cCLS = m_creatureClassLvlStats[creatureLevel][classToIndex[creatureClass]][i];
cCLS.BaseMana = baseMana;
cCLS.BaseMeleeAttackPower = baseMeleeAttackPower;
cCLS.BaseRangedAttackPower = baseRangedAttackPower;
cCLS.BaseArmor = baseArmor;
cCLS.BaseHealth = fields[6 + (i * 2)].GetUInt32();
cCLS.BaseDamage = fields[7 + (i * 2)].GetFloat();
}
++storedRow;
}
while (result->NextRow());
delete result;
sLog.outString(">> Found %u creature stats definitions.", storedRow);
sLog.outString();
}
CreatureClassLvlStats const* ObjectMgr::GetCreatureClassLvlStats(uint32 level, uint32 unitClass, int32 expansion) const
{
if (expansion < 0)
return nullptr;
CreatureClassLvlStats const* cCLS = &m_creatureClassLvlStats[level][classToIndex[unitClass]][expansion];
if (cCLS->BaseHealth != 0 && cCLS->BaseDamage > 0.1f)
return cCLS;
return nullptr;
}
void ObjectMgr::LoadEquipmentTemplates()
{
sEquipmentStorage.Load();
for (uint32 i = 0; i < sEquipmentStorage.GetMaxEntry(); ++i)
{
EquipmentInfo const* eqInfo = sEquipmentStorage.LookupEntry<EquipmentInfo>(i);
if (!eqInfo)
continue;
for (uint8 j = 0; j < 3; ++j)
{
if (!eqInfo->equipentry[j])
continue;
ItemEntry const* dbcitem = sItemStore.LookupEntry(eqInfo->equipentry[j]);
if (!dbcitem)
{
sLog.outErrorDb("Unknown item (entry=%u) in creature_equip_template.equipentry%u for entry = %u, forced to 0.", eqInfo->equipentry[j], j + 1, i);
const_cast<EquipmentInfo*>(eqInfo)->equipentry[j] = 0;
continue;
}
if (dbcitem->InventoryType != INVTYPE_WEAPON &&
dbcitem->InventoryType != INVTYPE_SHIELD &&
dbcitem->InventoryType != INVTYPE_RANGED &&
dbcitem->InventoryType != INVTYPE_2HWEAPON &&
dbcitem->InventoryType != INVTYPE_WEAPONMAINHAND &&