src/game/World.cpp

   1 /*
   2  * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 /** \file
  20     \ingroup world
  21 */
  22
  23 #include "Common.h"
  24 //#include "WorldSocket.h"
  25 #include "Database/DatabaseEnv.h"
  26 #include "Config/ConfigEnv.h"
  27 #include "SystemConfig.h"
  28 #include "Log.h"
  29 #include "Opcodes.h"
  30 #include "WorldSession.h"
  31 #include "WorldPacket.h"
  32 #include "Weather.h"
  33 #include "Player.h"
  34 #include "SkillExtraItems.h"
  35 #include "SkillDiscovery.h"
  36 #include "World.h"
  37 #include "AccountMgr.h"
  38 #include "AchievementMgr.h"
  39 #include "ObjectMgr.h"
  40 #include "SpellMgr.h"
  41 #include "Chat.h"
  42 #include "Database/DBCStores.h"
  43 #include "LootMgr.h"
  44 #include "ItemEnchantmentMgr.h"
  45 #include "MapManager.h"
  46 #include "ScriptCalls.h"
  47 #include "CreatureAIRegistry.h"
  48 #include "Policies/SingletonImp.h"
  49 #include "BattleGroundMgr.h"
  50 #include "TemporarySummon.h"
  51 #include "WaypointMovementGenerator.h"
  52 #include "VMapFactory.h"
  53 #include "GlobalEvents.h"
  54 #include "GameEvent.h"
  55 #include "Database/DatabaseImpl.h"
  56 #include "GridNotifiersImpl.h"
  57 #include "CellImpl.h"
  58 #include "InstanceSaveMgr.h"
  59 #include "WaypointManager.h"
  60 #include "GMTicketMgr.h"
  61 #include "Util.h"
  62
  63 INSTANTIATE_SINGLETON_1( World );
  64
  65 volatile bool World::m_stopEvent = false;
  66 uint8 World::m_ExitCode = SHUTDOWN_EXIT_CODE;
  67 volatile uint32 World::m_worldLoopCounter = 0;
  68
  69 float World::m_MaxVisibleDistanceForCreature  = DEFAULT_VISIBILITY_DISTANCE;
  70 float World::m_MaxVisibleDistanceForPlayer    = DEFAULT_VISIBILITY_DISTANCE;
  71 float World::m_MaxVisibleDistanceForObject    = DEFAULT_VISIBILITY_DISTANCE;
  72 float World::m_MaxVisibleDistanceInFlight     = DEFAULT_VISIBILITY_DISTANCE;
  73 float World::m_VisibleUnitGreyDistance        = 0;
  74 float World::m_VisibleObjectGreyDistance      = 0;
  75
  76 // ServerMessages.dbc
  77 enum ServerMessageType
  78 {
  79     SERVER_MSG_SHUTDOWN_TIME      = 1,
  80     SERVER_MSG_RESTART_TIME       = 2,
  81     SERVER_MSG_STRING             = 3,
  82     SERVER_MSG_SHUTDOWN_CANCELLED = 4,
  83     SERVER_MSG_RESTART_CANCELLED  = 5
  84 };
  85
  86 struct ScriptAction
  87 {
  88     uint64 sourceGUID;
  89     uint64 targetGUID;
  90     uint64 ownerGUID;                                       // owner of source if source is item
  91     ScriptInfo const* script;                               // pointer to static script data
  92 };
  93
  94 /// World constructor
  95 World::World()
  96 {
  97     m_playerLimit = 0;
  98     m_allowMovement = true;
  99     m_ShutdownMask = 0;
 100     m_ShutdownTimer = 0;
 101     m_gameTime=time(NULL);
 102     m_startTime=m_gameTime;
 103     m_maxActiveSessionCount = 0;
 104     m_maxQueuedSessionCount = 0;
 105     m_resultQueue = NULL;
 106     m_NextDailyQuestReset = 0;
 107
 108     m_defaultDbcLocale = LOCALE_enUS;
 109     m_availableDbcLocaleMask = 0;
 110 }
 111
 112 /// World destructor
 113 World::~World()
 114 {
 115     ///- Empty the kicked session set
 116     while (!m_sessions.empty())
 117     {
 118         // not remove from queue, prevent loading new sessions
 119         delete m_sessions.begin()->second;
 120         m_sessions.erase(m_sessions.begin());
 121     }
 122
 123     ///- Empty the WeatherMap
 124     for (WeatherMap::iterator itr = m_weathers.begin(); itr != m_weathers.end(); ++itr)
 125         delete itr->second;
 126
 127     m_weathers.clear();
 128
 129     while (!cliCmdQueue.empty())
 130         delete cliCmdQueue.next();
 131
 132     VMAP::VMapFactory::clear();
 133
 134     if(m_resultQueue) delete m_resultQueue;
 135
 136     //TODO free addSessQueue
 137 }
 138
 139 /// Find a player in a specified zone
 140 Player* World::FindPlayerInZone(uint32 zone)
 141 {
 142     ///- circle through active sessions and return the first player found in the zone
 143     SessionMap::iterator itr;
 144     for (itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
 145     {
 146         if(!itr->second)
 147             continue;
 148         Player *player = itr->second->GetPlayer();
 149         if(!player)
 150             continue;
 151         if( player->IsInWorld() && player->GetZoneId() == zone )
 152         {
 153             // Used by the weather system. We return the player to broadcast the change weather message to him and all players in the zone.
 154             return player;
 155         }
 156     }
 157     return NULL;
 158 }
 159
 160 /// Find a session by its id
 161 WorldSession* World::FindSession(uint32 id) const
 162 {
 163     SessionMap::const_iterator itr = m_sessions.find(id);
 164
 165     if(itr != m_sessions.end())
 166         return itr->second;                                 // also can return NULL for kicked session
 167     else
 168         return NULL;
 169 }
 170
 171 /// Remove a given session
 172 bool World::RemoveSession(uint32 id)
 173 {
 174     ///- Find the session, kick the user, but we can't delete session at this moment to prevent iterator invalidation
 175     SessionMap::iterator itr = m_sessions.find(id);
 176
 177     if(itr != m_sessions.end() && itr->second)
 178     {
 179         if (itr->second->PlayerLoading())
 180             return false;
 181         itr->second->KickPlayer();
 182     }
 183
 184     return true;
 185 }
 186
 187 void World::AddSession(WorldSession* s)
 188 {
 189     addSessQueue.add(s);
 190 }
 191
 192 void
 193 World::AddSession_ (WorldSession* s)
 194 {
 195     ASSERT (s);
 196
 197     //NOTE - Still there is race condition in WorldSession* being used in the Sockets
 198
 199     ///- kick already loaded player with same account (if any) and remove session
 200     ///- if player is in loading and want to load again, return
 201     if (!RemoveSession (s->GetAccountId ()))
 202     {
 203         s->KickPlayer ();
 204         delete s;                                           // session not added yet in session list, so not listed in queue
 205         return;
 206     }
 207
 208     // decrease session counts only at not reconnection case
 209     bool decrease_session = true;
 210
 211     // if session already exist, prepare to it deleting at next world update
 212     // NOTE - KickPlayer() should be called on "old" in RemoveSession()
 213     {
 214         SessionMap::const_iterator old = m_sessions.find(s->GetAccountId ());
 215
 216         if(old != m_sessions.end())
 217         {
 218             // prevent decrease sessions count if session queued
 219             if(RemoveQueuedPlayer(old->second))
 220                 decrease_session = false;
 221             // not remove replaced session form queue if listed
 222             delete old->second;
 223         }
 224     }
 225
 226     m_sessions[s->GetAccountId ()] = s;
 227
 228     uint32 Sessions = GetActiveAndQueuedSessionCount ();
 229     uint32 pLimit = GetPlayerAmountLimit ();
 230     uint32 QueueSize = GetQueueSize ();                     //number of players in the queue
 231
 232     //so we don't count the user trying to
 233     //login as a session and queue the socket that we are using
 234     if(decrease_session)
 235         --Sessions;
 236
 237     if (pLimit > 0 && Sessions >= pLimit && s->GetSecurity () == SEC_PLAYER )
 238     {
 239         AddQueuedPlayer (s);
 240         UpdateMaxSessionCounters ();
 241         sLog.outDetail ("PlayerQueue: Account id %u is in Queue Position (%u).", s->GetAccountId (), ++QueueSize);
 242         return;
 243     }
 244
 245     WorldPacket packet(SMSG_AUTH_RESPONSE, 1 + 4 + 1 + 4 + 1);
 246     packet << uint8 (AUTH_OK);
 247     packet << uint32 (0);                                   // BillingTimeRemaining
 248     packet << uint8 (0);                                    // BillingPlanFlags
 249     packet << uint32 (0);                                   // BillingTimeRested
 250     packet << uint8 (s->Expansion());                       // 0 - normal, 1 - TBC, must be set in database manually for each account
 251     s->SendPacket (&packet);
 252
 253     UpdateMaxSessionCounters ();
 254
 255     // Updates the population
 256     if (pLimit > 0)
 257     {
 258         float popu = GetActiveSessionCount ();              //updated number of users on the server
 259         popu /= pLimit;
 260         popu *= 2;
 261         loginDatabase.PExecute ("UPDATE realmlist SET population = '%f' WHERE id = '%d'", popu, realmID);
 262         sLog.outDetail ("Server Population (%f).", popu);
 263     }
 264 }
 265
 266 int32 World::GetQueuePos(WorldSession* sess)
 267 {
 268     uint32 position = 1;
 269
 270     for(Queue::iterator iter = m_QueuedPlayer.begin(); iter != m_QueuedPlayer.end(); ++iter, ++position)
 271         if((*iter) == sess)
 272             return position;
 273
 274     return 0;
 275 }
 276
 277 void World::AddQueuedPlayer(WorldSession* sess)
 278 {
 279     sess->SetInQueue(true);
 280     m_QueuedPlayer.push_back (sess);
 281
 282     // The 1st SMSG_AUTH_RESPONSE needs to contain other info too.
 283     WorldPacket packet (SMSG_AUTH_RESPONSE, 1 + 4 + 1 + 4 + 1);
 284     packet << uint8 (AUTH_WAIT_QUEUE);
 285     packet << uint32 (0);                                   // BillingTimeRemaining
 286     packet << uint8 (0);                                    // BillingPlanFlags
 287     packet << uint32 (0);                                   // BillingTimeRested
 288     packet << uint8 (sess->Expansion());                    // 0 - normal, 1 - TBC, must be set in database manually for each account
 289     packet << uint32(GetQueuePos (sess));
 290     sess->SendPacket (&packet);
 291
 292     //sess->SendAuthWaitQue (GetQueuePos (sess));
 293 }
 294
 295 bool World::RemoveQueuedPlayer(WorldSession* sess)
 296 {
 297     // sessions count including queued to remove (if removed_session set)
 298     uint32 sessions = GetActiveSessionCount();
 299
 300     uint32 position = 1;
 301     Queue::iterator iter = m_QueuedPlayer.begin();
 302
 303     // search to remove and count skipped positions
 304     bool found = false;
 305
 306     for(;iter != m_QueuedPlayer.end(); ++iter, ++position)
 307     {
 308         if(*iter==sess)
 309         {
 310             sess->SetInQueue(false);
 311             iter = m_QueuedPlayer.erase(iter);
 312             found = true;                                   // removing queued session
 313             break;
 314         }
 315     }
 316
 317     // iter point to next socked after removed or end()
 318     // position store position of removed socket and then new position next socket after removed
 319
 320     // if session not queued then we need decrease sessions count
 321     if(!found && sessions)
 322         --sessions;
 323
 324     // accept first in queue
 325     if( (!m_playerLimit || sessions < m_playerLimit) && !m_QueuedPlayer.empty() )
 326     {
 327         WorldSession* pop_sess = m_QueuedPlayer.front();
 328         pop_sess->SetInQueue(false);
 329         pop_sess->SendAuthWaitQue(0);
 330         m_QueuedPlayer.pop_front();
 331
 332         // update iter to point first queued socket or end() if queue is empty now
 333         iter = m_QueuedPlayer.begin();
 334         position = 1;
 335     }
 336
 337     // update position from iter to end()
 338     // iter point to first not updated socket, position store new position
 339     for(; iter != m_QueuedPlayer.end(); ++iter, ++position)
 340         (*iter)->SendAuthWaitQue(position);
 341
 342     return found;
 343 }
 344
 345 /// Find a Weather object by the given zoneid
 346 Weather* World::FindWeather(uint32 id) const
 347 {
 348     WeatherMap::const_iterator itr = m_weathers.find(id);
 349
 350     if(itr != m_weathers.end())
 351         return itr->second;
 352     else
 353         return 0;
 354 }
 355
 356 /// Remove a Weather object for the given zoneid
 357 void World::RemoveWeather(uint32 id)
 358 {
 359     // not called at the moment. Kept for completeness
 360     WeatherMap::iterator itr = m_weathers.find(id);
 361
 362     if(itr != m_weathers.end())
 363     {
 364         delete itr->second;
 365         m_weathers.erase(itr);
 366     }
 367 }
 368
 369 /// Add a Weather object to the list
 370 Weather* World::AddWeather(uint32 zone_id)
 371 {
 372     WeatherZoneChances const* weatherChances = objmgr.GetWeatherChances(zone_id);
 373
 374     // zone not have weather, ignore
 375     if(!weatherChances)
 376         return NULL;
 377
 378     Weather* w = new Weather(zone_id,weatherChances);
 379     m_weathers[w->GetZone()] = w;
 380     w->ReGenerate();
 381     w->UpdateWeather();
 382     return w;
 383 }
 384
 385 /// Initialize config values
 386 void World::LoadConfigSettings(bool reload)
 387 {
 388     if(reload)
 389     {
 390         if(!sConfig.Reload())
 391         {
 392             sLog.outError("World settings reload fail: can't read settings from %s.",sConfig.GetFilename().c_str());
 393             return;
 394         }
 395     }
 396
 397     ///- Read the version of the configuration file and warn the user in case of emptiness or mismatch
 398     uint32 confVersion = sConfig.GetIntDefault("ConfVersion", 0);
 399     if(!confVersion)
 400     {
 401         sLog.outError("*****************************************************************************");
 402         sLog.outError(" WARNING: mangosd.conf does not include a ConfVersion variable.");
 403         sLog.outError("          Your configuration file may be out of date!");
 404         sLog.outError("*****************************************************************************");
 405         clock_t pause = 3000 + clock();
 406         while (pause > clock());
 407     }
 408     else
 409     {
 410         if (confVersion < _MANGOSDCONFVERSION)
 411         {
 412             sLog.outError("*****************************************************************************");
 413             sLog.outError(" WARNING: Your mangosd.conf version indicates your conf file is out of date!");
 414             sLog.outError("          Please check for updates, as your current default values may cause");
 415             sLog.outError("          unexpected behavior.");
 416             sLog.outError("*****************************************************************************");
 417             clock_t pause = 3000 + clock();
 418             while (pause > clock());
 419         }
 420     }
 421
 422     ///- Read the player limit and the Message of the day from the config file
 423     SetPlayerLimit( sConfig.GetIntDefault("PlayerLimit", DEFAULT_PLAYER_LIMIT), true );
 424     SetMotd( sConfig.GetStringDefault("Motd", "Welcome to the Massive Network Game Object Server." ) );
 425
 426     ///- Read all rates from the config file
 427     rate_values[RATE_HEALTH]      = sConfig.GetFloatDefault("Rate.Health", 1);
 428     if(rate_values[RATE_HEALTH] < 0)
 429     {
 430         sLog.outError("Rate.Health (%f) must be > 0. Using 1 instead.",rate_values[RATE_HEALTH]);
 431         rate_values[RATE_HEALTH] = 1;
 432     }
 433     rate_values[RATE_POWER_MANA]  = sConfig.GetFloatDefault("Rate.Mana", 1);
 434     if(rate_values[RATE_POWER_MANA] < 0)
 435     {
 436         sLog.outError("Rate.Mana (%f) must be > 0. Using 1 instead.",rate_values[RATE_POWER_MANA]);
 437         rate_values[RATE_POWER_MANA] = 1;
 438     }
 439     rate_values[RATE_POWER_RAGE_INCOME] = sConfig.GetFloatDefault("Rate.Rage.Income", 1);
 440     rate_values[RATE_POWER_RAGE_LOSS]   = sConfig.GetFloatDefault("Rate.Rage.Loss", 1);
 441     if(rate_values[RATE_POWER_RAGE_LOSS] < 0)
 442     {
 443         sLog.outError("Rate.Rage.Loss (%f) must be > 0. Using 1 instead.",rate_values[RATE_POWER_RAGE_LOSS]);
 444         rate_values[RATE_POWER_RAGE_LOSS] = 1;
 445     }
 446     rate_values[RATE_POWER_RUNICPOWER_INCOME] = sConfig.GetFloatDefault("Rate.RunicPower.Income", 1);
 447     rate_values[RATE_POWER_RUNICPOWER_LOSS]   = sConfig.GetFloatDefault("Rate.RunicPower.Loss", 1);
 448     if(rate_values[RATE_POWER_RUNICPOWER_LOSS] < 0)
 449     {
 450         sLog.outError("Rate.RunicPower.Loss (%f) must be > 0. Using 1 instead.",rate_values[RATE_POWER_RUNICPOWER_LOSS]);
 451         rate_values[RATE_POWER_RUNICPOWER_LOSS] = 1;
 452     }
 453     rate_values[RATE_POWER_FOCUS] = sConfig.GetFloatDefault("Rate.Focus", 1.0f);
 454     rate_values[RATE_SKILL_DISCOVERY] = sConfig.GetFloatDefault("Rate.Skill.Discovery", 1.0f);
 455     rate_values[RATE_DROP_ITEM_POOR]       = sConfig.GetFloatDefault("Rate.Drop.Item.Poor", 1.0f);
 456     rate_values[RATE_DROP_ITEM_NORMAL]     = sConfig.GetFloatDefault("Rate.Drop.Item.Normal", 1.0f);
 457     rate_values[RATE_DROP_ITEM_UNCOMMON]   = sConfig.GetFloatDefault("Rate.Drop.Item.Uncommon", 1.0f);
 458     rate_values[RATE_DROP_ITEM_RARE]       = sConfig.GetFloatDefault("Rate.Drop.Item.Rare", 1.0f);
 459     rate_values[RATE_DROP_ITEM_EPIC]       = sConfig.GetFloatDefault("Rate.Drop.Item.Epic", 1.0f);
 460     rate_values[RATE_DROP_ITEM_LEGENDARY]  = sConfig.GetFloatDefault("Rate.Drop.Item.Legendary", 1.0f);
 461     rate_values[RATE_DROP_ITEM_ARTIFACT]   = sConfig.GetFloatDefault("Rate.Drop.Item.Artifact", 1.0f);
 462     rate_values[RATE_DROP_ITEM_REFERENCED] = sConfig.GetFloatDefault("Rate.Drop.Item.Referenced", 1.0f);
 463     rate_values[RATE_DROP_MONEY]  = sConfig.GetFloatDefault("Rate.Drop.Money", 1.0f);
 464     rate_values[RATE_XP_KILL]     = sConfig.GetFloatDefault("Rate.XP.Kill", 1.0f);
 465     rate_values[RATE_XP_QUEST]    = sConfig.GetFloatDefault("Rate.XP.Quest", 1.0f);
 466     rate_values[RATE_XP_EXPLORE]  = sConfig.GetFloatDefault("Rate.XP.Explore", 1.0f);
 467     rate_values[RATE_REPUTATION_GAIN]  = sConfig.GetFloatDefault("Rate.Reputation.Gain", 1.0f);
 468     rate_values[RATE_CREATURE_NORMAL_DAMAGE]          = sConfig.GetFloatDefault("Rate.Creature.Normal.Damage", 1.0f);
 469     rate_values[RATE_CREATURE_ELITE_ELITE_DAMAGE]     = sConfig.GetFloatDefault("Rate.Creature.Elite.Elite.Damage", 1.0f);
 470     rate_values[RATE_CREATURE_ELITE_RAREELITE_DAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.RAREELITE.Damage", 1.0f);
 471     rate_values[RATE_CREATURE_ELITE_WORLDBOSS_DAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.WORLDBOSS.Damage", 1.0f);
 472     rate_values[RATE_CREATURE_ELITE_RARE_DAMAGE]      = sConfig.GetFloatDefault("Rate.Creature.Elite.RARE.Damage", 1.0f);
 473     rate_values[RATE_CREATURE_NORMAL_HP]          = sConfig.GetFloatDefault("Rate.Creature.Normal.HP", 1.0f);
 474     rate_values[RATE_CREATURE_ELITE_ELITE_HP]     = sConfig.GetFloatDefault("Rate.Creature.Elite.Elite.HP", 1.0f);
 475     rate_values[RATE_CREATURE_ELITE_RAREELITE_HP] = sConfig.GetFloatDefault("Rate.Creature.Elite.RAREELITE.HP", 1.0f);
 476     rate_values[RATE_CREATURE_ELITE_WORLDBOSS_HP] = sConfig.GetFloatDefault("Rate.Creature.Elite.WORLDBOSS.HP", 1.0f);
 477     rate_values[RATE_CREATURE_ELITE_RARE_HP]      = sConfig.GetFloatDefault("Rate.Creature.Elite.RARE.HP", 1.0f);
 478     rate_values[RATE_CREATURE_NORMAL_SPELLDAMAGE]          = sConfig.GetFloatDefault("Rate.Creature.Normal.SpellDamage", 1.0f);
 479     rate_values[RATE_CREATURE_ELITE_ELITE_SPELLDAMAGE]     = sConfig.GetFloatDefault("Rate.Creature.Elite.Elite.SpellDamage", 1.0f);
 480     rate_values[RATE_CREATURE_ELITE_RAREELITE_SPELLDAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.RAREELITE.SpellDamage", 1.0f);
 481     rate_values[RATE_CREATURE_ELITE_WORLDBOSS_SPELLDAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.WORLDBOSS.SpellDamage", 1.0f);
 482     rate_values[RATE_CREATURE_ELITE_RARE_SPELLDAMAGE]      = sConfig.GetFloatDefault("Rate.Creature.Elite.RARE.SpellDamage", 1.0f);
 483     rate_values[RATE_CREATURE_AGGRO]  = sConfig.GetFloatDefault("Rate.Creature.Aggro", 1.0f);
 484     rate_values[RATE_REST_INGAME]                    = sConfig.GetFloatDefault("Rate.Rest.InGame", 1.0f);
 485     rate_values[RATE_REST_OFFLINE_IN_TAVERN_OR_CITY] = sConfig.GetFloatDefault("Rate.Rest.Offline.InTavernOrCity", 1.0f);
 486     rate_values[RATE_REST_OFFLINE_IN_WILDERNESS]     = sConfig.GetFloatDefault("Rate.Rest.Offline.InWilderness", 1.0f);
 487     rate_values[RATE_DAMAGE_FALL]  = sConfig.GetFloatDefault("Rate.Damage.Fall", 1.0f);
 488     rate_values[RATE_AUCTION_TIME]  = sConfig.GetFloatDefault("Rate.Auction.Time", 1.0f);
 489     rate_values[RATE_AUCTION_DEPOSIT] = sConfig.GetFloatDefault("Rate.Auction.Deposit", 1.0f);
 490     rate_values[RATE_AUCTION_CUT] = sConfig.GetFloatDefault("Rate.Auction.Cut", 1.0f);
 491     rate_values[RATE_HONOR] = sConfig.GetFloatDefault("Rate.Honor",1.0f);
 492     rate_values[RATE_MINING_AMOUNT] = sConfig.GetFloatDefault("Rate.Mining.Amount",1.0f);
 493     rate_values[RATE_MINING_NEXT]   = sConfig.GetFloatDefault("Rate.Mining.Next",1.0f);
 494     rate_values[RATE_INSTANCE_RESET_TIME] = sConfig.GetFloatDefault("Rate.InstanceResetTime",1.0f);
 495     rate_values[RATE_TALENT] = sConfig.GetFloatDefault("Rate.Talent",1.0f);
 496     if(rate_values[RATE_TALENT] < 0.0f)
 497     {
 498         sLog.outError("Rate.Talent (%f) mustbe > 0. Using 1 instead.",rate_values[RATE_TALENT]);
 499         rate_values[RATE_TALENT] = 1.0f;
 500     }
 501     rate_values[RATE_CORPSE_DECAY_LOOTED] = sConfig.GetFloatDefault("Rate.Corpse.Decay.Looted",0.1f);
 502
 503     rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] = sConfig.GetFloatDefault("TargetPosRecalculateRange",1.5f);
 504     if(rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] < CONTACT_DISTANCE)
 505     {
 506         sLog.outError("TargetPosRecalculateRange (%f) must be >= %f. Using %f instead.",rate_values[RATE_TARGET_POS_RECALCULATION_RANGE],CONTACT_DISTANCE,CONTACT_DISTANCE);
 507         rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] = CONTACT_DISTANCE;
 508     }
 509     else if(rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] > ATTACK_DISTANCE)
 510     {
 511         sLog.outError("TargetPosRecalculateRange (%f) must be <= %f. Using %f instead.",
 512             rate_values[RATE_TARGET_POS_RECALCULATION_RANGE],ATTACK_DISTANCE,ATTACK_DISTANCE);
 513         rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] = ATTACK_DISTANCE;
 514     }
 515
 516     rate_values[RATE_DURABILITY_LOSS_DAMAGE] = sConfig.GetFloatDefault("DurabilityLossChance.Damage",0.5f);
 517     if(rate_values[RATE_DURABILITY_LOSS_DAMAGE] < 0.0f)
 518     {
 519         sLog.outError("DurabilityLossChance.Damage (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_DAMAGE]);
 520         rate_values[RATE_DURABILITY_LOSS_DAMAGE] = 0.0f;
 521     }
 522     rate_values[RATE_DURABILITY_LOSS_ABSORB] = sConfig.GetFloatDefault("DurabilityLossChance.Absorb",0.5f);
 523     if(rate_values[RATE_DURABILITY_LOSS_ABSORB] < 0.0f)
 524     {
 525         sLog.outError("DurabilityLossChance.Absorb (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_ABSORB]);
 526         rate_values[RATE_DURABILITY_LOSS_ABSORB] = 0.0f;
 527     }
 528     rate_values[RATE_DURABILITY_LOSS_PARRY] = sConfig.GetFloatDefault("DurabilityLossChance.Parry",0.05f);
 529     if(rate_values[RATE_DURABILITY_LOSS_PARRY] < 0.0f)
 530     {
 531         sLog.outError("DurabilityLossChance.Parry (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_PARRY]);
 532         rate_values[RATE_DURABILITY_LOSS_PARRY] = 0.0f;
 533     }
 534     rate_values[RATE_DURABILITY_LOSS_BLOCK] = sConfig.GetFloatDefault("DurabilityLossChance.Block",0.05f);
 535     if(rate_values[RATE_DURABILITY_LOSS_BLOCK] < 0.0f)
 536     {
 537         sLog.outError("DurabilityLossChance.Block (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_BLOCK]);
 538         rate_values[RATE_DURABILITY_LOSS_BLOCK] = 0.0f;
 539     }
 540
 541     ///- Read other configuration items from the config file
 542
 543     m_configs[CONFIG_COMPRESSION] = sConfig.GetIntDefault("Compression", 1);
 544     if(m_configs[CONFIG_COMPRESSION] < 1 || m_configs[CONFIG_COMPRESSION] > 9)
 545     {
 546         sLog.outError("Compression level (%i) must be in range 1..9. Using default compression level (1).",m_configs[CONFIG_COMPRESSION]);
 547         m_configs[CONFIG_COMPRESSION] = 1;
 548     }
 549     m_configs[CONFIG_ADDON_CHANNEL] = sConfig.GetBoolDefault("AddonChannel", true);
 550     m_configs[CONFIG_GRID_UNLOAD] = sConfig.GetBoolDefault("GridUnload", true);
 551     m_configs[CONFIG_INTERVAL_SAVE] = sConfig.GetIntDefault("PlayerSaveInterval", 900000);
 552
 553     m_configs[CONFIG_INTERVAL_GRIDCLEAN] = sConfig.GetIntDefault("GridCleanUpDelay", 300000);
 554     if(m_configs[CONFIG_INTERVAL_GRIDCLEAN] < MIN_GRID_DELAY)
 555     {
 556         sLog.outError("GridCleanUpDelay (%i) must be greater %u. Use this minimal value.",m_configs[CONFIG_INTERVAL_GRIDCLEAN],MIN_GRID_DELAY);
 557         m_configs[CONFIG_INTERVAL_GRIDCLEAN] = MIN_GRID_DELAY;
 558     }
 559     if(reload)
 560         MapManager::Instance().SetGridCleanUpDelay(m_configs[CONFIG_INTERVAL_GRIDCLEAN]);
 561
 562     m_configs[CONFIG_INTERVAL_MAPUPDATE] = sConfig.GetIntDefault("MapUpdateInterval", 100);
 563     if(m_configs[CONFIG_INTERVAL_MAPUPDATE] < MIN_MAP_UPDATE_DELAY)
 564     {
 565         sLog.outError("MapUpdateInterval (%i) must be greater %u. Use this minimal value.",m_configs[CONFIG_INTERVAL_MAPUPDATE],MIN_MAP_UPDATE_DELAY);
 566         m_configs[CONFIG_INTERVAL_MAPUPDATE] = MIN_MAP_UPDATE_DELAY;
 567     }
 568     if(reload)
 569         MapManager::Instance().SetMapUpdateInterval(m_configs[CONFIG_INTERVAL_MAPUPDATE]);
 570
 571     m_configs[CONFIG_INTERVAL_CHANGEWEATHER] = sConfig.GetIntDefault("ChangeWeatherInterval", 600000);
 572
 573     if(reload)
 574     {
 575         uint32 val = sConfig.GetIntDefault("WorldServerPort", DEFAULT_WORLDSERVER_PORT);
 576         if(val!=m_configs[CONFIG_PORT_WORLD])
 577             sLog.outError("WorldServerPort option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_PORT_WORLD]);
 578     }
 579     else
 580         m_configs[CONFIG_PORT_WORLD] = sConfig.GetIntDefault("WorldServerPort", DEFAULT_WORLDSERVER_PORT);
 581
 582     if(reload)
 583     {
 584         uint32 val = sConfig.GetIntDefault("SocketSelectTime", DEFAULT_SOCKET_SELECT_TIME);
 585         if(val!=m_configs[CONFIG_SOCKET_SELECTTIME])
 586             sLog.outError("SocketSelectTime option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[DEFAULT_SOCKET_SELECT_TIME]);
 587     }
 588     else
 589         m_configs[CONFIG_SOCKET_SELECTTIME] = sConfig.GetIntDefault("SocketSelectTime", DEFAULT_SOCKET_SELECT_TIME);
 590
 591     m_configs[CONFIG_GROUP_XP_DISTANCE] = sConfig.GetIntDefault("MaxGroupXPDistance", 74);
 592     /// \todo Add MonsterSight and GuarderSight (with meaning) in mangosd.conf or put them as define
 593     m_configs[CONFIG_SIGHT_MONSTER] = sConfig.GetIntDefault("MonsterSight", 50);
 594     m_configs[CONFIG_SIGHT_GUARDER] = sConfig.GetIntDefault("GuarderSight", 50);
 595
 596     if(reload)
 597     {
 598         uint32 val = sConfig.GetIntDefault("GameType", 0);
 599         if(val!=m_configs[CONFIG_GAME_TYPE])
 600             sLog.outError("GameType option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_GAME_TYPE]);
 601     }
 602     else
 603         m_configs[CONFIG_GAME_TYPE] = sConfig.GetIntDefault("GameType", 0);
 604
 605     if(reload)
 606     {
 607         uint32 val = sConfig.GetIntDefault("RealmZone", REALM_ZONE_DEVELOPMENT);
 608         if(val!=m_configs[CONFIG_REALM_ZONE])
 609             sLog.outError("RealmZone option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_REALM_ZONE]);
 610     }
 611     else
 612         m_configs[CONFIG_REALM_ZONE] = sConfig.GetIntDefault("RealmZone", REALM_ZONE_DEVELOPMENT);
 613
 614     m_configs[CONFIG_ALLOW_TWO_SIDE_ACCOUNTS] = sConfig.GetBoolDefault("AllowTwoSide.Accounts", false);
 615     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_CHAT]    = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Chat",false);
 616     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_CHANNEL] = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Channel",false);
 617     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_GROUP]   = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Group",false);
 618     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_GUILD]   = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Guild",false);
 619     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_AUCTION]   = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Auction",false);
 620     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_MAIL]    = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Mail",false);
 621     m_configs[CONFIG_ALLOW_TWO_SIDE_WHO_LIST] = sConfig.GetBoolDefault("AllowTwoSide.WhoList", false);
 622     m_configs[CONFIG_ALLOW_TWO_SIDE_ADD_FRIEND] = sConfig.GetBoolDefault("AllowTwoSide.AddFriend", false);
 623     m_configs[CONFIG_STRICT_PLAYER_NAMES]  = sConfig.GetIntDefault("StrictPlayerNames",  0);
 624     m_configs[CONFIG_STRICT_CHARTER_NAMES] = sConfig.GetIntDefault("StrictCharterNames", 0);
 625     m_configs[CONFIG_STRICT_PET_NAMES]     = sConfig.GetIntDefault("StrictPetNames",     0);
 626
 627     m_configs[CONFIG_CHARACTERS_CREATING_DISABLED] = sConfig.GetIntDefault("CharactersCreatingDisabled", 0);
 628
 629     m_configs[CONFIG_CHARACTERS_PER_REALM] = sConfig.GetIntDefault("CharactersPerRealm", 10);
 630     if(m_configs[CONFIG_CHARACTERS_PER_REALM] < 1 || m_configs[CONFIG_CHARACTERS_PER_REALM] > 10)
 631     {
 632         sLog.outError("CharactersPerRealm (%i) must be in range 1..10. Set to 10.",m_configs[CONFIG_CHARACTERS_PER_REALM]);
 633         m_configs[CONFIG_CHARACTERS_PER_REALM] = 10;
 634     }
 635
 636     // must be after CONFIG_CHARACTERS_PER_REALM
 637     m_configs[CONFIG_CHARACTERS_PER_ACCOUNT] = sConfig.GetIntDefault("CharactersPerAccount", 50);
 638     if(m_configs[CONFIG_CHARACTERS_PER_ACCOUNT] < m_configs[CONFIG_CHARACTERS_PER_REALM])
 639     {
 640         sLog.outError("CharactersPerAccount (%i) can't be less than CharactersPerRealm (%i).",m_configs[CONFIG_CHARACTERS_PER_ACCOUNT],m_configs[CONFIG_CHARACTERS_PER_REALM]);
 641         m_configs[CONFIG_CHARACTERS_PER_ACCOUNT] = m_configs[CONFIG_CHARACTERS_PER_REALM];
 642     }
 643
 644     m_configs[CONFIG_HEROIC_CHARACTERS_PER_REALM] = sConfig.GetIntDefault("HeroicCharactersPerRealm", 1);
 645     if(m_configs[CONFIG_HEROIC_CHARACTERS_PER_REALM] < 0 || m_configs[CONFIG_HEROIC_CHARACTERS_PER_REALM] > 10)
 646     {
 647         sLog.outError("HeroicCharactersPerRealm (%i) must be in range 0..10. Set to 1.",m_configs[CONFIG_HEROIC_CHARACTERS_PER_REALM]);
 648         m_configs[CONFIG_HEROIC_CHARACTERS_PER_REALM] = 1;
 649     }
 650
 651     m_configs[CONFIG_MIN_LEVEL_FOR_HEROIC_CHARACTER_CREATING] = sConfig.GetIntDefault("MinLevelForHeroicCharacterCreating", 55);
 652
 653     m_configs[CONFIG_SKIP_CINEMATICS] = sConfig.GetIntDefault("SkipCinematics", 0);
 654     if(m_configs[CONFIG_SKIP_CINEMATICS] < 0 || m_configs[CONFIG_SKIP_CINEMATICS] > 2)
 655     {
 656         sLog.outError("SkipCinematics (%i) must be in range 0..2. Set to 0.",m_configs[CONFIG_SKIP_CINEMATICS]);
 657         m_configs[CONFIG_SKIP_CINEMATICS] = 0;
 658     }
 659
 660     if(reload)
 661     {
 662         uint32 val = sConfig.GetIntDefault("MaxPlayerLevel", 60);
 663         if(val!=m_configs[CONFIG_MAX_PLAYER_LEVEL])
 664             sLog.outError("MaxPlayerLevel option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 665     }
 666     else
 667         m_configs[CONFIG_MAX_PLAYER_LEVEL] = sConfig.GetIntDefault("MaxPlayerLevel", 60);
 668
 669     if(m_configs[CONFIG_MAX_PLAYER_LEVEL] > MAX_LEVEL)
 670     {
 671         sLog.outError("MaxPlayerLevel (%i) must be in range 1..%u. Set to %u.",m_configs[CONFIG_MAX_PLAYER_LEVEL],MAX_LEVEL,MAX_LEVEL);
 672         m_configs[CONFIG_MAX_PLAYER_LEVEL] = MAX_LEVEL;
 673     }
 674
 675     m_configs[CONFIG_START_PLAYER_LEVEL] = sConfig.GetIntDefault("StartPlayerLevel", 1);
 676     if(m_configs[CONFIG_START_PLAYER_LEVEL] < 1)
 677     {
 678         sLog.outError("StartPlayerLevel (%i) must be in range 1..MaxPlayerLevel(%u). Set to 1.",m_configs[CONFIG_START_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 679         m_configs[CONFIG_START_PLAYER_LEVEL] = 1;
 680     }
 681     else if(m_configs[CONFIG_START_PLAYER_LEVEL] > m_configs[CONFIG_MAX_PLAYER_LEVEL])
 682     {
 683         sLog.outError("StartPlayerLevel (%i) must be in range 1..MaxPlayerLevel(%u). Set to %u.",m_configs[CONFIG_START_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 684         m_configs[CONFIG_START_PLAYER_LEVEL] = m_configs[CONFIG_MAX_PLAYER_LEVEL];
 685     }
 686
 687     m_configs[CONFIG_START_HEROIC_PLAYER_LEVEL] = sConfig.GetIntDefault("StartHeroicPlayerLevel", 55);
 688     if(m_configs[CONFIG_START_HEROIC_PLAYER_LEVEL] < 1)
 689     {
 690         sLog.outError("StartHeroicPlayerLevel (%i) must be in range 1..MaxPlayerLevel(%u). Set to 55.",
 691             m_configs[CONFIG_START_HEROIC_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 692         m_configs[CONFIG_START_HEROIC_PLAYER_LEVEL] = 55;
 693     }
 694     else if(m_configs[CONFIG_START_HEROIC_PLAYER_LEVEL] > m_configs[CONFIG_MAX_PLAYER_LEVEL])
 695     {
 696         sLog.outError("StartHeroicPlayerLevel (%i) must be in range 1..MaxPlayerLevel(%u). Set to %u.",
 697             m_configs[CONFIG_START_HEROIC_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 698         m_configs[CONFIG_START_HEROIC_PLAYER_LEVEL] = m_configs[CONFIG_MAX_PLAYER_LEVEL];
 699     }
 700
 701     m_configs[CONFIG_START_PLAYER_MONEY] = sConfig.GetIntDefault("StartPlayerMoney", 0);
 702     if(m_configs[CONFIG_START_PLAYER_MONEY] < 0)
 703     {
 704         sLog.outError("StartPlayerMoney (%i) must be in range 0..%u. Set to %u.",m_configs[CONFIG_START_PLAYER_MONEY],MAX_MONEY_AMOUNT,0);
 705         m_configs[CONFIG_START_PLAYER_MONEY] = 0;
 706     }
 707     else if(m_configs[CONFIG_START_PLAYER_MONEY] > MAX_MONEY_AMOUNT)
 708     {
 709         sLog.outError("StartPlayerMoney (%i) must be in range 0..%u. Set to %u.",
 710             m_configs[CONFIG_START_PLAYER_MONEY],MAX_MONEY_AMOUNT,MAX_MONEY_AMOUNT);
 711         m_configs[CONFIG_START_PLAYER_MONEY] = MAX_MONEY_AMOUNT;
 712     }
 713
 714     m_configs[CONFIG_MAX_HONOR_POINTS] = sConfig.GetIntDefault("MaxHonorPoints", 75000);
 715     if(m_configs[CONFIG_MAX_HONOR_POINTS] < 0)
 716     {
 717         sLog.outError("MaxHonorPoints (%i) can't be negative. Set to 0.",m_configs[CONFIG_MAX_HONOR_POINTS]);
 718         m_configs[CONFIG_MAX_HONOR_POINTS] = 0;
 719     }
 720
 721     m_configs[CONFIG_START_HONOR_POINTS] = sConfig.GetIntDefault("StartHonorPoints", 0);
 722     if(m_configs[CONFIG_START_HONOR_POINTS] < 0)
 723     {
 724         sLog.outError("StartHonorPoints (%i) must be in range 0..MaxHonorPoints(%u). Set to %u.",
 725             m_configs[CONFIG_START_HONOR_POINTS],m_configs[CONFIG_MAX_HONOR_POINTS],0);
 726         m_configs[CONFIG_MAX_HONOR_POINTS] = 0;
 727     }
 728     else if(m_configs[CONFIG_START_HONOR_POINTS] > m_configs[CONFIG_MAX_HONOR_POINTS])
 729     {
 730         sLog.outError("StartHonorPoints (%i) must be in range 0..MaxHonorPoints(%u). Set to %u.",
 731             m_configs[CONFIG_START_HONOR_POINTS],m_configs[CONFIG_MAX_HONOR_POINTS],m_configs[CONFIG_MAX_HONOR_POINTS]);
 732         m_configs[CONFIG_START_HONOR_POINTS] = m_configs[CONFIG_MAX_HONOR_POINTS];
 733     }
 734
 735     m_configs[CONFIG_MAX_ARENA_POINTS] = sConfig.GetIntDefault("MaxArenaPoints", 5000);
 736     if(m_configs[CONFIG_MAX_ARENA_POINTS] < 0)
 737     {
 738         sLog.outError("MaxArenaPoints (%i) can't be negative. Set to 0.",m_configs[CONFIG_MAX_ARENA_POINTS]);
 739         m_configs[CONFIG_MAX_ARENA_POINTS] = 0;
 740     }
 741
 742     m_configs[CONFIG_START_ARENA_POINTS] = sConfig.GetIntDefault("StartArenaPoints", 0);
 743     if(m_configs[CONFIG_START_ARENA_POINTS] < 0)
 744     {
 745         sLog.outError("StartArenaPoints (%i) must be in range 0..MaxArenaPoints(%u). Set to %u.",
 746             m_configs[CONFIG_START_ARENA_POINTS],m_configs[CONFIG_MAX_ARENA_POINTS],0);
 747         m_configs[CONFIG_MAX_ARENA_POINTS] = 0;
 748     }
 749     else if(m_configs[CONFIG_START_ARENA_POINTS] > m_configs[CONFIG_MAX_ARENA_POINTS])
 750     {
 751         sLog.outError("StartArenaPoints (%i) must be in range 0..MaxArenaPoints(%u). Set to %u.",
 752             m_configs[CONFIG_START_ARENA_POINTS],m_configs[CONFIG_MAX_ARENA_POINTS],m_configs[CONFIG_MAX_ARENA_POINTS]);
 753         m_configs[CONFIG_START_ARENA_POINTS] = m_configs[CONFIG_MAX_ARENA_POINTS];
 754     }
 755
 756     m_configs[CONFIG_ALL_TAXI_PATHS] = sConfig.GetBoolDefault("AllFlightPaths", false);
 757
 758     m_configs[CONFIG_INSTANCE_IGNORE_LEVEL] = sConfig.GetBoolDefault("Instance.IgnoreLevel", false);
 759     m_configs[CONFIG_INSTANCE_IGNORE_RAID]  = sConfig.GetBoolDefault("Instance.IgnoreRaid", false);
 760
 761     m_configs[CONFIG_BATTLEGROUND_CAST_DESERTER]              = sConfig.GetBoolDefault("Battleground.CastDeserter", true);
 762     m_configs[CONFIG_BATTLEGROUND_QUEUE_ANNOUNCER_ENABLE]     = sConfig.GetBoolDefault("Battleground.QueueAnnouncer.Enable", false);
 763     m_configs[CONFIG_BATTLEGROUND_QUEUE_ANNOUNCER_PLAYERONLY] = sConfig.GetBoolDefault("Battleground.QueueAnnouncer.PlayerOnly", false);
 764     m_configs[CONFIG_ARENA_QUEUE_ANNOUNCER_ENABLE]            = sConfig.GetBoolDefault("Arena.QueueAnnouncer.Enable", false);
 765     m_configs[CONFIG_ARENA_SEASON_ID]                         = sConfig.GetIntDefault ("Arena.ArenaSeason.ID", 1);
 766     m_configs[CONFIG_ARENA_SEASON_IN_PROGRESS]                = sConfig.GetBoolDefault("Arena.ArenaSeason.InProgress", true);
 767
 768     m_configs[CONFIG_CAST_UNSTUCK] = sConfig.GetBoolDefault("CastUnstuck", true);
 769     m_configs[CONFIG_INSTANCE_RESET_TIME_HOUR]  = sConfig.GetIntDefault("Instance.ResetTimeHour", 4);
 770     m_configs[CONFIG_INSTANCE_UNLOAD_DELAY] = sConfig.GetIntDefault("Instance.UnloadDelay", 1800000);
 771
 772     m_configs[CONFIG_MAX_PRIMARY_TRADE_SKILL] = sConfig.GetIntDefault("MaxPrimaryTradeSkill", 2);
 773     m_configs[CONFIG_MIN_PETITION_SIGNS] = sConfig.GetIntDefault("MinPetitionSigns", 9);
 774     if(m_configs[CONFIG_MIN_PETITION_SIGNS] > 9)
 775     {
 776         sLog.outError("MinPetitionSigns (%i) must be in range 0..9. Set to 9.", m_configs[CONFIG_MIN_PETITION_SIGNS]);
 777         m_configs[CONFIG_MIN_PETITION_SIGNS] = 9;
 778     }
 779
 780     m_configs[CONFIG_GM_LOGIN_STATE]       = sConfig.GetIntDefault("GM.LoginState", 2);
 781     m_configs[CONFIG_GM_ACCEPT_TICKETS]    = sConfig.GetIntDefault("GM.AcceptTickets", 2);
 782     m_configs[CONFIG_GM_CHAT]              = sConfig.GetIntDefault("GM.Chat", 2);
 783     m_configs[CONFIG_GM_WISPERING_TO]      = sConfig.GetIntDefault("GM.WhisperingTo", 2);
 784
 785     m_configs[CONFIG_GM_IN_GM_LIST]        = sConfig.GetBoolDefault("GM.InGMList", false);
 786     m_configs[CONFIG_GM_IN_WHO_LIST]       = sConfig.GetBoolDefault("GM.InWhoList", false);
 787     m_configs[CONFIG_GM_LOG_TRADE]         = sConfig.GetBoolDefault("GM.LogTrade", false);
 788
 789     m_configs[CONFIG_START_GM_LEVEL] = sConfig.GetIntDefault("GM.StartLevel", 1);
 790     if(m_configs[CONFIG_START_GM_LEVEL] < m_configs[CONFIG_START_PLAYER_LEVEL])
 791     {
 792         sLog.outError("GM.StartLevel (%i) must be in range StartPlayerLevel(%u)..%u. Set to %u.",
 793             m_configs[CONFIG_START_GM_LEVEL],m_configs[CONFIG_START_PLAYER_LEVEL], MAX_LEVEL, m_configs[CONFIG_START_PLAYER_LEVEL]);
 794         m_configs[CONFIG_START_GM_LEVEL] = m_configs[CONFIG_START_PLAYER_LEVEL];
 795     }
 796     else if(m_configs[CONFIG_START_GM_LEVEL] > MAX_LEVEL)
 797     {
 798         sLog.outError("GM.StartLevel (%i) must be in range 1..%u. Set to %u.", m_configs[CONFIG_START_GM_LEVEL], MAX_LEVEL, MAX_LEVEL);
 799         m_configs[CONFIG_START_GM_LEVEL] = MAX_LEVEL;
 800     }
 801     m_configs[CONFIG_GM_LOWER_SECURITY] = sConfig.GetBoolDefault("GM.LowerSecurity", false);
 802
 803     m_configs[CONFIG_GROUP_VISIBILITY] = sConfig.GetIntDefault("Visibility.GroupMode",0);
 804
 805     m_configs[CONFIG_MAIL_DELIVERY_DELAY] = sConfig.GetIntDefault("MailDeliveryDelay",HOUR);
 806
 807     m_configs[CONFIG_UPTIME_UPDATE] = sConfig.GetIntDefault("UpdateUptimeInterval", 10);
 808     if(m_configs[CONFIG_UPTIME_UPDATE]<=0)
 809     {
 810         sLog.outError("UpdateUptimeInterval (%i) must be > 0, set to default 10.",m_configs[CONFIG_UPTIME_UPDATE]);
 811         m_configs[CONFIG_UPTIME_UPDATE] = 10;
 812     }
 813     if(reload)
 814     {
 815         m_timers[WUPDATE_UPTIME].SetInterval(m_configs[CONFIG_UPTIME_UPDATE]*MINUTE*1000);
 816         m_timers[WUPDATE_UPTIME].Reset();
 817     }
 818
 819     m_configs[CONFIG_SKILL_CHANCE_ORANGE] = sConfig.GetIntDefault("SkillChance.Orange",100);
 820     m_configs[CONFIG_SKILL_CHANCE_YELLOW] = sConfig.GetIntDefault("SkillChance.Yellow",75);
 821     m_configs[CONFIG_SKILL_CHANCE_GREEN]  = sConfig.GetIntDefault("SkillChance.Green",25);
 822     m_configs[CONFIG_SKILL_CHANCE_GREY]   = sConfig.GetIntDefault("SkillChance.Grey",0);
 823
 824     m_configs[CONFIG_SKILL_CHANCE_MINING_STEPS]  = sConfig.GetIntDefault("SkillChance.MiningSteps",75);
 825     m_configs[CONFIG_SKILL_CHANCE_SKINNING_STEPS]   = sConfig.GetIntDefault("SkillChance.SkinningSteps",75);
 826
 827     m_configs[CONFIG_SKILL_PROSPECTING] = sConfig.GetBoolDefault("SkillChance.Prospecting",false);
 828     m_configs[CONFIG_SKILL_MILLING] = sConfig.GetBoolDefault("SkillChance.Milling",false);
 829
 830     m_configs[CONFIG_SKILL_GAIN_CRAFTING]  = sConfig.GetIntDefault("SkillGain.Crafting", 1);
 831     if(m_configs[CONFIG_SKILL_GAIN_CRAFTING] < 0)
 832     {
 833         sLog.outError("SkillGain.Crafting (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_CRAFTING]);
 834         m_configs[CONFIG_SKILL_GAIN_CRAFTING] = 1;
 835     }
 836
 837     m_configs[CONFIG_SKILL_GAIN_DEFENSE]  = sConfig.GetIntDefault("SkillGain.Defense", 1);
 838     if(m_configs[CONFIG_SKILL_GAIN_DEFENSE] < 0)
 839     {
 840         sLog.outError("SkillGain.Defense (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_DEFENSE]);
 841         m_configs[CONFIG_SKILL_GAIN_DEFENSE] = 1;
 842     }
 843
 844     m_configs[CONFIG_SKILL_GAIN_GATHERING]  = sConfig.GetIntDefault("SkillGain.Gathering", 1);
 845     if(m_configs[CONFIG_SKILL_GAIN_GATHERING] < 0)
 846     {
 847         sLog.outError("SkillGain.Gathering (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_GATHERING]);
 848         m_configs[CONFIG_SKILL_GAIN_GATHERING] = 1;
 849     }
 850
 851     m_configs[CONFIG_SKILL_GAIN_WEAPON]  = sConfig.GetIntDefault("SkillGain.Weapon", 1);
 852     if(m_configs[CONFIG_SKILL_GAIN_WEAPON] < 0)
 853     {
 854         sLog.outError("SkillGain.Weapon (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_WEAPON]);
 855         m_configs[CONFIG_SKILL_GAIN_WEAPON] = 1;
 856     }
 857
 858     m_configs[CONFIG_MAX_OVERSPEED_PINGS] = sConfig.GetIntDefault("MaxOverspeedPings",2);
 859     if(m_configs[CONFIG_MAX_OVERSPEED_PINGS] != 0 && m_configs[CONFIG_MAX_OVERSPEED_PINGS] < 2)
 860     {
 861         sLog.outError("MaxOverspeedPings (%i) must be in range 2..infinity (or 0 to disable check. Set to 2.",m_configs[CONFIG_MAX_OVERSPEED_PINGS]);
 862         m_configs[CONFIG_MAX_OVERSPEED_PINGS] = 2;
 863     }
 864
 865     m_configs[CONFIG_SAVE_RESPAWN_TIME_IMMEDIATLY] = sConfig.GetBoolDefault("SaveRespawnTimeImmediately",true);
 866     m_configs[CONFIG_WEATHER] = sConfig.GetBoolDefault("ActivateWeather",true);
 867
 868     m_configs[CONFIG_DISABLE_BREATHING] = sConfig.GetIntDefault("DisableWaterBreath", SEC_CONSOLE);
 869
 870     m_configs[CONFIG_ALWAYS_MAX_SKILL_FOR_LEVEL] = sConfig.GetBoolDefault("AlwaysMaxSkillForLevel", false);
 871
 872     if(reload)
 873     {
 874         uint32 val = sConfig.GetIntDefault("Expansion",1);
 875         if(val!=m_configs[CONFIG_EXPANSION])
 876             sLog.outError("Expansion option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_EXPANSION]);
 877     }
 878     else
 879         m_configs[CONFIG_EXPANSION] = sConfig.GetIntDefault("Expansion",1);
 880
 881     m_configs[CONFIG_CHATFLOOD_MESSAGE_COUNT] = sConfig.GetIntDefault("ChatFlood.MessageCount",10);
 882     m_configs[CONFIG_CHATFLOOD_MESSAGE_DELAY] = sConfig.GetIntDefault("ChatFlood.MessageDelay",1);
 883     m_configs[CONFIG_CHATFLOOD_MUTE_TIME]     = sConfig.GetIntDefault("ChatFlood.MuteTime",10);
 884
 885     m_configs[CONFIG_EVENT_ANNOUNCE] = sConfig.GetIntDefault("Event.Announce",0);
 886
 887     m_configs[CONFIG_CREATURE_FAMILY_ASSISTANCE_RADIUS] = sConfig.GetIntDefault("CreatureFamilyAssistanceRadius",10);
 888     m_configs[CONFIG_CREATURE_FAMILY_ASSISTANCE_DELAY]  = sConfig.GetIntDefault("CreatureFamilyAssistanceDelay",1500);
 889
 890     m_configs[CONFIG_WORLD_BOSS_LEVEL_DIFF] = sConfig.GetIntDefault("WorldBossLevelDiff",3);
 891
 892     // note: disable value (-1) will assigned as 0xFFFFFFF, to prevent overflow at calculations limit it to max possible player level MAX_LEVEL(100)
 893     m_configs[CONFIG_QUEST_LOW_LEVEL_HIDE_DIFF] = sConfig.GetIntDefault("Quests.LowLevelHideDiff", 4);
 894     if(m_configs[CONFIG_QUEST_LOW_LEVEL_HIDE_DIFF] > MAX_LEVEL)
 895         m_configs[CONFIG_QUEST_LOW_LEVEL_HIDE_DIFF] = MAX_LEVEL;
 896     m_configs[CONFIG_QUEST_HIGH_LEVEL_HIDE_DIFF] = sConfig.GetIntDefault("Quests.HighLevelHideDiff", 7);
 897     if(m_configs[CONFIG_QUEST_HIGH_LEVEL_HIDE_DIFF] > MAX_LEVEL)
 898         m_configs[CONFIG_QUEST_HIGH_LEVEL_HIDE_DIFF] = MAX_LEVEL;
 899
 900     m_configs[CONFIG_DETECT_POS_COLLISION] = sConfig.GetBoolDefault("DetectPosCollision", true);
 901
 902     m_configs[CONFIG_RESTRICTED_LFG_CHANNEL] = sConfig.GetBoolDefault("Channel.RestrictedLfg", true);
 903     m_configs[CONFIG_SILENTLY_GM_JOIN_TO_CHANNEL] = sConfig.GetBoolDefault("Channel.SilentlyGMJoin", false);
 904
 905     m_configs[CONFIG_TALENTS_INSPECTING] = sConfig.GetBoolDefault("TalentsInspecting", true);
 906     m_configs[CONFIG_CHAT_FAKE_MESSAGE_PREVENTING] = sConfig.GetBoolDefault("ChatFakeMessagePreventing", false);
 907
 908     m_configs[CONFIG_CORPSE_DECAY_NORMAL] = sConfig.GetIntDefault("Corpse.Decay.NORMAL", 60);
 909     m_configs[CONFIG_CORPSE_DECAY_RARE] = sConfig.GetIntDefault("Corpse.Decay.RARE", 300);
 910     m_configs[CONFIG_CORPSE_DECAY_ELITE] = sConfig.GetIntDefault("Corpse.Decay.ELITE", 300);
 911     m_configs[CONFIG_CORPSE_DECAY_RAREELITE] = sConfig.GetIntDefault("Corpse.Decay.RAREELITE", 300);
 912     m_configs[CONFIG_CORPSE_DECAY_WORLDBOSS] = sConfig.GetIntDefault("Corpse.Decay.WORLDBOSS", 3600);
 913
 914     m_configs[CONFIG_DEATH_SICKNESS_LEVEL] = sConfig.GetIntDefault("Death.SicknessLevel", 11);
 915     m_configs[CONFIG_DEATH_CORPSE_RECLAIM_DELAY_PVP] = sConfig.GetBoolDefault("Death.CorpseReclaimDelay.PvP", true);
 916     m_configs[CONFIG_DEATH_CORPSE_RECLAIM_DELAY_PVE] = sConfig.GetBoolDefault("Death.CorpseReclaimDelay.PvE", true);
 917     m_configs[CONFIG_DEATH_BONES_WORLD]       = sConfig.GetBoolDefault("Death.Bones.World", true);
 918     m_configs[CONFIG_DEATH_BONES_BG_OR_ARENA] = sConfig.GetBoolDefault("Death.Bones.BattlegroundOrArena", true);
 919
 920     m_configs[CONFIG_THREAT_RADIUS] = sConfig.GetIntDefault("ThreatRadius", 100);
 921
 922     // always use declined names in the russian client
 923     m_configs[CONFIG_DECLINED_NAMES_USED] =
 924         (m_configs[CONFIG_REALM_ZONE] == REALM_ZONE_RUSSIAN) ? true : sConfig.GetBoolDefault("DeclinedNames", false);
 925
 926     m_configs[CONFIG_LISTEN_RANGE_SAY]       = sConfig.GetIntDefault("ListenRange.Say", 25);
 927     m_configs[CONFIG_LISTEN_RANGE_TEXTEMOTE] = sConfig.GetIntDefault("ListenRange.TextEmote", 25);
 928     m_configs[CONFIG_LISTEN_RANGE_YELL]      = sConfig.GetIntDefault("ListenRange.Yell", 300);
 929
 930     m_configs[CONFIG_ARENA_MAX_RATING_DIFFERENCE] = sConfig.GetIntDefault("Arena.MaxRatingDifference", 0);
 931     m_configs[CONFIG_ARENA_RATING_DISCARD_TIMER] = sConfig.GetIntDefault("Arena.RatingDiscardTimer",300000);
 932     m_configs[CONFIG_ARENA_AUTO_DISTRIBUTE_POINTS] = sConfig.GetBoolDefault("Arena.AutoDistributePoints", false);
 933     m_configs[CONFIG_ARENA_AUTO_DISTRIBUTE_INTERVAL_DAYS] = sConfig.GetIntDefault("Arena.AutoDistributeInterval", 7);
 934
 935     m_configs[CONFIG_BATTLEGROUND_PREMATURE_FINISH_TIMER] = sConfig.GetIntDefault("BattleGround.PrematureFinishTimer", 0);
 936     m_configs[CONFIG_INSTANT_LOGOUT] = sConfig.GetIntDefault("InstantLogout", SEC_MODERATOR);
 937
 938     m_VisibleUnitGreyDistance = sConfig.GetFloatDefault("Visibility.Distance.Grey.Unit", 1);
 939     if(m_VisibleUnitGreyDistance >  MAX_VISIBILITY_DISTANCE)
 940     {
 941         sLog.outError("Visibility.Distance.Grey.Unit can't be greater %f",MAX_VISIBILITY_DISTANCE);
 942         m_VisibleUnitGreyDistance = MAX_VISIBILITY_DISTANCE;
 943     }
 944     m_VisibleObjectGreyDistance = sConfig.GetFloatDefault("Visibility.Distance.Grey.Object", 10);
 945     if(m_VisibleObjectGreyDistance >  MAX_VISIBILITY_DISTANCE)
 946     {
 947         sLog.outError("Visibility.Distance.Grey.Object can't be greater %f",MAX_VISIBILITY_DISTANCE);
 948         m_VisibleObjectGreyDistance = MAX_VISIBILITY_DISTANCE;
 949     }
 950
 951     m_MaxVisibleDistanceForCreature      = sConfig.GetFloatDefault("Visibility.Distance.Creature",     DEFAULT_VISIBILITY_DISTANCE);
 952     if(m_MaxVisibleDistanceForCreature < 45*sWorld.getRate(RATE_CREATURE_AGGRO))
 953     {
 954         sLog.outError("Visibility.Distance.Creature can't be less max aggro radius %f",45*sWorld.getRate(RATE_CREATURE_AGGRO));
 955         m_MaxVisibleDistanceForCreature = 45*sWorld.getRate(RATE_CREATURE_AGGRO);
 956     }
 957     else if(m_MaxVisibleDistanceForCreature + m_VisibleUnitGreyDistance >  MAX_VISIBILITY_DISTANCE)
 958     {
 959         sLog.outError("Visibility. Distance .Creature can't be greater %f",MAX_VISIBILITY_DISTANCE - m_VisibleUnitGreyDistance);
 960         m_MaxVisibleDistanceForCreature = MAX_VISIBILITY_DISTANCE-m_VisibleUnitGreyDistance;
 961     }
 962     m_MaxVisibleDistanceForPlayer        = sConfig.GetFloatDefault("Visibility.Distance.Player",       DEFAULT_VISIBILITY_DISTANCE);
 963     if(m_MaxVisibleDistanceForPlayer < 45*sWorld.getRate(RATE_CREATURE_AGGRO))
 964     {
 965         sLog.outError("Visibility.Distance.Player can't be less max aggro radius %f",45*sWorld.getRate(RATE_CREATURE_AGGRO));
 966         m_MaxVisibleDistanceForPlayer = 45*sWorld.getRate(RATE_CREATURE_AGGRO);
 967     }
 968     else if(m_MaxVisibleDistanceForPlayer + m_VisibleUnitGreyDistance >  MAX_VISIBILITY_DISTANCE)
 969     {
 970         sLog.outError("Visibility.Distance.Player can't be greater %f",MAX_VISIBILITY_DISTANCE - m_VisibleUnitGreyDistance);
 971         m_MaxVisibleDistanceForPlayer = MAX_VISIBILITY_DISTANCE - m_VisibleUnitGreyDistance;
 972     }
 973     m_MaxVisibleDistanceForObject    = sConfig.GetFloatDefault("Visibility.Distance.Gameobject",   DEFAULT_VISIBILITY_DISTANCE);
 974     if(m_MaxVisibleDistanceForObject < INTERACTION_DISTANCE)
 975     {
 976         sLog.outError("Visibility.Distance.Object can't be less max aggro radius %f",float(INTERACTION_DISTANCE));
 977         m_MaxVisibleDistanceForObject = INTERACTION_DISTANCE;
 978     }
 979     else if(m_MaxVisibleDistanceForObject + m_VisibleObjectGreyDistance >  MAX_VISIBILITY_DISTANCE)
 980     {
 981         sLog.outError("Visibility.Distance.Object can't be greater %f",MAX_VISIBILITY_DISTANCE-m_VisibleObjectGreyDistance);
 982         m_MaxVisibleDistanceForObject = MAX_VISIBILITY_DISTANCE - m_VisibleObjectGreyDistance;
 983     }
 984     m_MaxVisibleDistanceInFlight    = sConfig.GetFloatDefault("Visibility.Distance.InFlight",      DEFAULT_VISIBILITY_DISTANCE);
 985     if(m_MaxVisibleDistanceInFlight + m_VisibleObjectGreyDistance > MAX_VISIBILITY_DISTANCE)
 986     {
 987         sLog.outError("Visibility.Distance.InFlight can't be greater %f",MAX_VISIBILITY_DISTANCE-m_VisibleObjectGreyDistance);
 988         m_MaxVisibleDistanceInFlight = MAX_VISIBILITY_DISTANCE - m_VisibleObjectGreyDistance;
 989     }
 990
 991     ///- Read the "Data" directory from the config file
 992     std::string dataPath = sConfig.GetStringDefault("DataDir","./");
 993     if( dataPath.at(dataPath.length()-1)!='/' && dataPath.at(dataPath.length()-1)!='\\' )
 994         dataPath.append("/");
 995
 996     if(reload)
 997     {
 998         if(dataPath!=m_dataPath)
 999             sLog.outError("DataDir option can't be changed at mangosd.conf reload, using current value (%s).",m_dataPath.c_str());
1000     }
1001     else
1002     {
1003         m_dataPath = dataPath;
1004         sLog.outString("Using DataDir %s",m_dataPath.c_str());
1005     }
1006
1007     bool enableLOS = sConfig.GetBoolDefault("vmap.enableLOS", false);
1008     bool enableHeight = sConfig.GetBoolDefault("vmap.enableHeight", false);
1009     std::string ignoreMapIds = sConfig.GetStringDefault("vmap.ignoreMapIds", "");
1010     std::string ignoreSpellIds = sConfig.GetStringDefault("vmap.ignoreSpellIds", "");
1011     VMAP::VMapFactory::createOrGetVMapManager()->setEnableLineOfSightCalc(enableLOS);
1012     VMAP::VMapFactory::createOrGetVMapManager()->setEnableHeightCalc(enableHeight);
1013     VMAP::VMapFactory::createOrGetVMapManager()->preventMapsFromBeingUsed(ignoreMapIds.c_str());
1014     VMAP::VMapFactory::preventSpellsFromBeingTestedForLoS(ignoreSpellIds.c_str());
1015     sLog.outString( "WORLD: VMap support included. LineOfSight:%i, getHeight:%i",enableLOS, enableHeight);
1016     sLog.outString( "WORLD: VMap data directory is: %svmaps",m_dataPath.c_str());
1017     sLog.outString( "WORLD: VMap config keys are: vmap.enableLOS, vmap.enableHeight, vmap.ignoreMapIds, vmap.ignoreSpellIds");
1018 }
1019
1020 /// Initialize the World
1021 void World::SetInitialWorldSettings()
1022 {
1023     ///- Initialize the random number generator
1024     srand((unsigned int)time(NULL));
1025
1026     ///- Initialize config settings
1027     LoadConfigSettings();
1028
1029     ///- Init highest guids before any table loading to prevent using not initialized guids in some code.
1030     objmgr.SetHighestGuids();
1031
1032     ///- Check the existence of the map files for all races' startup areas.
1033     if(   !MapManager::ExistMapAndVMap(0,-6240.32f, 331.033f)
1034         ||!MapManager::ExistMapAndVMap(0,-8949.95f,-132.493f)
1035         ||!MapManager::ExistMapAndVMap(0,-8949.95f,-132.493f)
1036         ||!MapManager::ExistMapAndVMap(1,-618.518f,-4251.67f)
1037         ||!MapManager::ExistMapAndVMap(0, 1676.35f, 1677.45f)
1038         ||!MapManager::ExistMapAndVMap(1, 10311.3f, 832.463f)
1039         ||!MapManager::ExistMapAndVMap(1,-2917.58f,-257.98f)
1040         ||m_configs[CONFIG_EXPANSION] && (
1041         !MapManager::ExistMapAndVMap(530,10349.6f,-6357.29f) || !MapManager::ExistMapAndVMap(530,-3961.64f,-13931.2f) ) )
1042     {
1043         sLog.outError("Correct *.map files not found in path '%smaps' or *.vmap/*vmdir files in '%svmaps'. Please place *.map/*.vmap/*.vmdir files in appropriate directories or correct the DataDir value in the mangosd.conf file.",m_dataPath.c_str(),m_dataPath.c_str());
1044         exit(1);
1045     }
1046
1047     ///- Loading strings. Getting no records means core load has to be canceled because no error message can be output.
1048     sLog.outString( "" );
1049     sLog.outString( "Loading MaNGOS strings..." );
1050     if (!objmgr.LoadMangosStrings())
1051         exit(1);                                            // Error message displayed in function already
1052
1053     ///- Update the realm entry in the database with the realm type from the config file
1054     //No SQL injection as values are treated as integers
1055
1056     // not send custom type REALM_FFA_PVP to realm list
1057     uint32 server_type = IsFFAPvPRealm() ? REALM_TYPE_PVP : getConfig(CONFIG_GAME_TYPE);
1058     uint32 realm_zone = getConfig(CONFIG_REALM_ZONE);
1059     loginDatabase.PExecute("UPDATE realmlist SET icon = %u, timezone = %u WHERE id = '%d'", server_type, realm_zone, realmID);
1060
1061     ///- Remove the bones after a restart
1062     CharacterDatabase.PExecute("DELETE FROM corpse WHERE corpse_type = '0'");
1063
1064     ///- Load the DBC files
1065     sLog.outString("Initialize data stores...");
1066     LoadDBCStores(m_dataPath);
1067     DetectDBCLang();
1068
1069     sLog.outString( "Loading Script Names...");
1070     objmgr.LoadScriptNames();
1071
1072     sLog.outString( "Loading InstanceTemplate" );
1073     objmgr.LoadInstanceTemplate();
1074
1075     sLog.outString( "Loading SkillLineAbilityMultiMap Data..." );
1076     spellmgr.LoadSkillLineAbilityMap();
1077
1078     ///- Clean up and pack instances
1079     sLog.outString( "Cleaning up instances..." );
1080     sInstanceSaveManager.CleanupInstances();                // must be called before `creature_respawn`/`gameobject_respawn` tables
1081
1082     sLog.outString( "Packing instances..." );
1083     sInstanceSaveManager.PackInstances();
1084
1085     sLog.outString( "Loading Localization strings..." );
1086     objmgr.LoadCreatureLocales();
1087     objmgr.LoadGameObjectLocales();
1088     objmgr.LoadItemLocales();
1089     objmgr.LoadQuestLocales();
1090     objmgr.LoadNpcTextLocales();
1091     objmgr.LoadPageTextLocales();
1092     objmgr.LoadNpcOptionLocales();
1093     objmgr.SetDBCLocaleIndex(GetDefaultDbcLocale());        // Get once for all the locale index of DBC language (console/broadcasts)
1094
1095     sLog.outString( "Loading Page Texts..." );
1096     objmgr.LoadPageTexts();
1097
1098     sLog.outString( "Loading Game Object Templates..." );   // must be after LoadPageTexts
1099     objmgr.LoadGameobjectInfo();
1100
1101     sLog.outString( "Loading Spell Chain Data..." );
1102     spellmgr.LoadSpellChains();
1103
1104     sLog.outString( "Loading Spell Elixir types..." );
1105     spellmgr.LoadSpellElixirs();
1106
1107     sLog.outString( "Loading Spell Learn Skills..." );
1108     spellmgr.LoadSpellLearnSkills();                        // must be after LoadSpellChains
1109
1110     sLog.outString( "Loading Spell Learn Spells..." );
1111     spellmgr.LoadSpellLearnSpells();
1112
1113     sLog.outString( "Loading Spell Proc Event conditions..." );
1114     spellmgr.LoadSpellProcEvents();
1115
1116     sLog.outString( "Loading Aggro Spells Definitions...");
1117     spellmgr.LoadSpellThreats();
1118
1119     sLog.outString( "Loading NPC Texts..." );
1120     objmgr.LoadGossipText();
1121
1122     sLog.outString( "Loading Item Random Enchantments Table..." );
1123     LoadRandomEnchantmentsTable();
1124
1125     sLog.outString( "Loading Items..." );                   // must be after LoadRandomEnchantmentsTable and LoadPageTexts
1126     objmgr.LoadItemPrototypes();
1127
1128     sLog.outString( "Loading Item Texts..." );
1129     objmgr.LoadItemTexts();
1130
1131     sLog.outString( "Loading Creature Model Based Info Data..." );
1132     objmgr.LoadCreatureModelInfo();
1133
1134     sLog.outString( "Loading Equipment templates...");
1135     objmgr.LoadEquipmentTemplates();
1136
1137     sLog.outString( "Loading Creature templates..." );
1138     objmgr.LoadCreatureTemplates();
1139
1140     sLog.outString( "Loading SpellsScriptTarget...");
1141     spellmgr.LoadSpellScriptTarget();                       // must be after LoadCreatureTemplates and LoadGameobjectInfo
1142
1143     sLog.outString( "Loading Creature Reputation OnKill Data..." );
1144     objmgr.LoadReputationOnKill();
1145
1146     sLog.outString( "Loading Pet Create Spells..." );
1147     objmgr.LoadPetCreateSpells();
1148
1149     sLog.outString( "Loading Creature Data..." );
1150     objmgr.LoadCreatures();
1151
1152     sLog.outString( "Loading Creature Addon Data..." );
1153     objmgr.LoadCreatureAddons();                            // must be after LoadCreatureTemplates() and LoadCreatures()
1154
1155     sLog.outString( "Loading Creature Respawn Data..." );   // must be after PackInstances()
1156     objmgr.LoadCreatureRespawnTimes();
1157
1158     sLog.outString( "Loading Gameobject Data..." );
1159     objmgr.LoadGameobjects();
1160
1161     sLog.outString( "Loading Gameobject Respawn Data..." ); // must be after PackInstances()
1162     objmgr.LoadGameobjectRespawnTimes();
1163
1164     sLog.outString( "Loading Game Event Data...");
1165     gameeventmgr.LoadFromDB();
1166
1167     sLog.outString( "Loading Weather Data..." );
1168     objmgr.LoadWeatherZoneChances();
1169
1170     sLog.outString( "Loading Quests..." );
1171     objmgr.LoadQuests();                                    // must be loaded after DBCs, creature_template, item_template, gameobject tables
1172
1173     sLog.outString( "Loading Quests Relations..." );
1174     objmgr.LoadQuestRelations();                            // must be after quest load
1175
1176     sLog.outString( "Loading AreaTrigger definitions..." );
1177     objmgr.LoadAreaTriggerTeleports();                      // must be after item template load
1178
1179     sLog.outString( "Loading Quest Area Triggers..." );
1180     objmgr.LoadQuestAreaTriggers();                         // must be after LoadQuests
1181
1182     sLog.outString( "Loading Tavern Area Triggers..." );
1183     objmgr.LoadTavernAreaTriggers();
1184
1185     sLog.outString( "Loading AreaTrigger script names..." );
1186     objmgr.LoadAreaTriggerScripts();
1187
1188     sLog.outString( "Loading Graveyard-zone links...");
1189     objmgr.LoadGraveyardZones();
1190
1191     sLog.outString( "Loading Spell target coordinates..." );
1192     spellmgr.LoadSpellTargetPositions();
1193
1194     sLog.outString( "Loading SpellAffect definitions..." );
1195     spellmgr.LoadSpellAffects();
1196
1197     sLog.outString( "Loading spell pet auras..." );
1198     spellmgr.LoadSpellPetAuras();
1199
1200     sLog.outString( "Loading pet levelup spells..." );
1201     spellmgr.LoadPetLevelupSpellMap();
1202
1203     sLog.outString( "Loading player Create Info & Level Stats..." );
1204     objmgr.LoadPlayerInfo();
1205
1206     sLog.outString( "Loading Exploration BaseXP Data..." );
1207     objmgr.LoadExplorationBaseXP();
1208
1209     sLog.outString( "Loading Pet Name Parts..." );
1210     objmgr.LoadPetNames();
1211
1212     sLog.outString( "Loading the max pet number..." );
1213     objmgr.LoadPetNumber();
1214
1215     sLog.outString( "Loading pet level stats..." );
1216     objmgr.LoadPetLevelInfo();
1217
1218     sLog.outString( "Loading Player Corpses..." );
1219     objmgr.LoadCorpses();
1220
1221     sLog.outString( "Loading Loot Tables..." );
1222     LoadLootTables();
1223
1224     sLog.outString( "Loading Skill Discovery Table..." );
1225     LoadSkillDiscoveryTable();
1226
1227     sLog.outString( "Loading Skill Extra Item Table..." );
1228     LoadSkillExtraItemTable();
1229
1230     sLog.outString( "Loading Skill Fishing base level requirements..." );
1231     objmgr.LoadFishingBaseSkillLevel();
1232
1233     sLog.outString( "Loading AchievementCriteriaList..." );
1234     achievementmgr.LoadAchievementCriteriaList();
1235
1236     sLog.outString( "Loading achievement rewards..." );
1237     achievementmgr.LoadRewards();
1238
1239     sLog.outString( "Loading achievement reward locale strings..." );
1240     achievementmgr.LoadRewardLocales();
1241
1242     sLog.outString( "Loading completed achievements..." );
1243     achievementmgr.LoadCompletedAchievements();
1244
1245     ///- Load dynamic data tables from the database
1246     sLog.outString( "Loading Auctions..." );
1247     objmgr.LoadAuctionItems();
1248     objmgr.LoadAuctions();
1249
1250     sLog.outString( "Loading Guilds..." );
1251     objmgr.LoadGuilds();
1252
1253     sLog.outString( "Loading ArenaTeams..." );
1254     objmgr.LoadArenaTeams();
1255
1256     sLog.outString( "Loading Groups..." );
1257     objmgr.LoadGroups();
1258
1259     sLog.outString( "Loading ReservedNames..." );
1260     objmgr.LoadReservedPlayersNames();
1261
1262     sLog.outString( "Loading GameObject for quests..." );
1263     objmgr.LoadGameObjectForQuests();
1264
1265     sLog.outString( "Loading BattleMasters..." );
1266     objmgr.LoadBattleMastersEntry();
1267
1268     sLog.outString( "Loading GameTeleports..." );
1269     objmgr.LoadGameTele();
1270
1271     sLog.outString( "Loading Npc Text Id..." );
1272     objmgr.LoadNpcTextId();                                 // must be after load Creature and NpcText
1273
1274     sLog.outString( "Loading Npc Options..." );
1275     objmgr.LoadNpcOptions();
1276
1277     sLog.outString( "Loading vendors..." );
1278     objmgr.LoadVendors();                                   // must be after load CreatureTemplate and ItemTemplate
1279
1280     sLog.outString( "Loading trainers..." );
1281     objmgr.LoadTrainerSpell();                              // must be after load CreatureTemplate
1282
1283     sLog.outString( "Loading Waypoints..." );
1284     WaypointMgr.Load();
1285
1286     sLog.outString( "Loading GM tickets...");
1287     ticketmgr.LoadGMTickets();
1288
1289     ///- Handle outdated emails (delete/return)
1290     sLog.outString( "Returning old mails..." );
1291     objmgr.ReturnOrDeleteOldMails(false);
1292
1293     ///- Load and initialize scripts
1294     sLog.outString( "Loading Scripts..." );
1295     objmgr.LoadQuestStartScripts();                         // must be after load Creature/Gameobject(Template/Data) and QuestTemplate
1296     objmgr.LoadQuestEndScripts();                           // must be after load Creature/Gameobject(Template/Data) and QuestTemplate
1297     objmgr.LoadSpellScripts();                              // must be after load Creature/Gameobject(Template/Data)
1298     objmgr.LoadGameObjectScripts();                         // must be after load Creature/Gameobject(Template/Data)
1299     objmgr.LoadEventScripts();                              // must be after load Creature/Gameobject(Template/Data)
1300
1301     sLog.outString( "Loading Scripts text locales..." );    // must be after Load*Scripts calls
1302     objmgr.LoadDbScriptStrings();
1303
1304     sLog.outString( "Initializing Scripts..." );
1305     if(!LoadScriptingModule())
1306         exit(1);
1307
1308     ///- Initialize game time and timers
1309     sLog.outString( "DEBUG:: Initialize game time and timers" );
1310     m_gameTime = time(NULL);
1311     m_startTime=m_gameTime;
1312
1313     tm local;
1314     time_t curr;
1315     time(&curr);
1316     local=*(localtime(&curr));                              // dereference and assign
1317     char isoDate[128];
1318     sprintf( isoDate, "%04d-%02d-%02d %02d:%02d:%02d",
1319         local.tm_year+1900, local.tm_mon+1, local.tm_mday, local.tm_hour, local.tm_min, local.tm_sec);
1320
1321     WorldDatabase.PExecute("INSERT INTO uptime (startstring, starttime, uptime) VALUES('%s', " I64FMTD ", 0)",
1322         isoDate, uint64(m_startTime));
1323
1324     m_timers[WUPDATE_OBJECTS].SetInterval(0);
1325     m_timers[WUPDATE_SESSIONS].SetInterval(0);
1326     m_timers[WUPDATE_WEATHERS].SetInterval(1000);
1327     m_timers[WUPDATE_AUCTIONS].SetInterval(MINUTE*1000);    //set auction update interval to 1 minute
1328     m_timers[WUPDATE_UPTIME].SetInterval(m_configs[CONFIG_UPTIME_UPDATE]*MINUTE*1000);
1329                                                             //Update "uptime" table based on configuration entry in minutes.
1330     m_timers[WUPDATE_CORPSES].SetInterval(20*MINUTE*1000);  //erase corpses every 20 minutes
1331
1332     //to set mailtimer to return mails every day between 4 and 5 am
1333     //mailtimer is increased when updating auctions
1334     //one second is 1000 -(tested on win system)
1335     mail_timer = ((((localtime( &m_gameTime )->tm_hour + 20) % 24)* HOUR * 1000) / m_timers[WUPDATE_AUCTIONS].GetInterval() );
1336                                                             //1440
1337     mail_timer_expires = ( (DAY * 1000) / (m_timers[WUPDATE_AUCTIONS].GetInterval()));
1338     sLog.outDebug("Mail timer set to: %u, mail return is called every %u minutes", mail_timer, mail_timer_expires);
1339
1340     ///- Initilize static helper structures
1341     AIRegistry::Initialize();
1342     WaypointMovementGenerator<Creature>::Initialize();
1343     Player::InitVisibleBits();
1344
1345     ///- Initialize MapManager
1346     sLog.outString( "Starting Map System" );
1347     MapManager::Instance().Initialize();
1348
1349     ///- Initialize Battlegrounds
1350     sLog.outString( "Starting BattleGround System" );
1351     sBattleGroundMgr.CreateInitialBattleGrounds();
1352     sBattleGroundMgr.InitAutomaticArenaPointDistribution();
1353
1354     //Not sure if this can be moved up in the sequence (with static data loading) as it uses MapManager
1355     sLog.outString( "Loading Transports..." );
1356     MapManager::Instance().LoadTransports();
1357
1358     sLog.outString("Deleting expired bans..." );
1359     loginDatabase.Execute("DELETE FROM ip_banned WHERE unbandate<=UNIX_TIMESTAMP() AND unbandate<>bandate");
1360
1361     sLog.outString("Calculate next daily quest reset time..." );
1362     InitDailyQuestResetTime();
1363
1364     sLog.outString("Starting Game Event system..." );
1365     uint32 nextGameEvent = gameeventmgr.Initialize();
1366     m_timers[WUPDATE_EVENTS].SetInterval(nextGameEvent);    //depend on next event
1367
1368     sLog.outString( "WORLD: World initialized" );
1369 }
1370
1371 void World::DetectDBCLang()
1372 {
1373     uint32 m_lang_confid = sConfig.GetIntDefault("DBC.Locale", 255);
1374
1375     if(m_lang_confid != 255 && m_lang_confid >= MAX_LOCALE)
1376     {
1377         sLog.outError("Incorrect DBC.Locale! Must be >= 0 and < %d (set to 0)",MAX_LOCALE);
1378         m_lang_confid = LOCALE_enUS;
1379     }
1380
1381     ChrRacesEntry const* race = sChrRacesStore.LookupEntry(1);
1382
1383     std::string availableLocalsStr;
1384
1385     int default_locale = MAX_LOCALE;
1386     for (int i = MAX_LOCALE-1; i >= 0; --i)
1387     {
1388         if ( strlen(race->name[i]) > 0)                     // check by race names
1389         {
1390             default_locale = i;
1391             m_availableDbcLocaleMask |= (1 << i);
1392             availableLocalsStr += localeNames[i];
1393             availableLocalsStr += " ";
1394         }
1395     }
1396
1397     if( default_locale != m_lang_confid && m_lang_confid < MAX_LOCALE &&
1398         (m_availableDbcLocaleMask & (1 << m_lang_confid)) )
1399     {
1400         default_locale = m_lang_confid;
1401     }
1402
1403     if(default_locale >= MAX_LOCALE)
1404     {
1405         sLog.outError("Unable to determine your DBC Locale! (corrupt DBC?)");
1406         exit(1);
1407     }
1408
1409     m_defaultDbcLocale = LocaleConstant(default_locale);
1410
1411     sLog.outString("Using %s DBC Locale as default. All available DBC locales: %s",localeNames[m_defaultDbcLocale],availableLocalsStr.empty() ? "<none>" : availableLocalsStr.c_str());
1412 }
1413
1414 /// Update the World !
1415 void World::Update(uint32 diff)
1416 {
1417     ///- Update the different timers
1418     for(int i = 0; i < WUPDATE_COUNT; i++)
1419         if(m_timers[i].GetCurrent()>=0)
1420             m_timers[i].Update(diff);
1421     else m_timers[i].SetCurrent(0);
1422
1423     ///- Update the game time and check for shutdown time
1424     _UpdateGameTime();
1425
1426     /// Handle daily quests reset time
1427     if(m_gameTime > m_NextDailyQuestReset)
1428     {
1429         ResetDailyQuests();
1430         m_NextDailyQuestReset += DAY;
1431     }
1432
1433     /// <ul><li> Handle auctions when the timer has passed
1434     if (m_timers[WUPDATE_AUCTIONS].Passed())
1435     {
1436         m_timers[WUPDATE_AUCTIONS].Reset();
1437
1438         ///- Update mails (return old mails with item, or delete them)
1439         //(tested... works on win)
1440         if (++mail_timer > mail_timer_expires)
1441         {
1442             mail_timer = 0;
1443             objmgr.ReturnOrDeleteOldMails(true);
1444         }
1445
1446         AuctionHouseObject* AuctionMap;
1447         for (int i = 0; i < 3; i++)
1448         {
1449             switch (i)
1450             {
1451                 case 0:
1452                     AuctionMap = objmgr.GetAuctionsMap( 6 );//horde
1453                     break;
1454                 case 1:
1455                     AuctionMap = objmgr.GetAuctionsMap( 2 );//alliance
1456                     break;
1457                 case 2:
1458                     AuctionMap = objmgr.GetAuctionsMap( 7 );//neutral
1459                     break;
1460             }
1461
1462             ///- Handle expired auctions
1463             AuctionHouseObject::AuctionEntryMap::iterator itr,next;
1464             for (itr = AuctionMap->GetAuctionsBegin(); itr != AuctionMap->GetAuctionsEnd();itr = next)
1465             {
1466                 next = itr;
1467                 ++next;
1468                 if (m_gameTime > (itr->second->time))
1469                 {
1470                     ///- Either cancel the auction if there was no bidder
1471                     if (itr->second->bidder == 0)
1472                     {
1473                         objmgr.SendAuctionExpiredMail( itr->second );
1474                     }
1475                     ///- Or perform the transaction
1476                     else
1477                     {
1478                         //we should send an "item sold" message if the seller is online
1479                         //we send the item to the winner
1480                         //we send the money to the seller
1481                         objmgr.SendAuctionSuccessfulMail( itr->second );
1482                         objmgr.SendAuctionWonMail( itr->second );
1483                     }
1484
1485                     ///- In any case clear the auction
1486                     //No SQL injection (Id is integer)
1487                     CharacterDatabase.PExecute("DELETE FROM auctionhouse WHERE id = '%u'",itr->second->Id);
1488                     objmgr.RemoveAItem(itr->second->item_guidlow);
1489                     delete itr->second;
1490                     AuctionMap->RemoveAuction(itr->first);
1491                 }
1492             }
1493         }
1494     }
1495
1496     /// <li> Handle session updates when the timer has passed
1497     if (m_timers[WUPDATE_SESSIONS].Passed())
1498     {
1499         m_timers[WUPDATE_SESSIONS].Reset();
1500
1501         UpdateSessions(diff);
1502     }
1503
1504     /// <li> Handle weather updates when the timer has passed
1505     if (m_timers[WUPDATE_WEATHERS].Passed())
1506     {
1507         m_timers[WUPDATE_WEATHERS].Reset();
1508
1509         ///- Send an update signal to Weather objects
1510         WeatherMap::iterator itr, next;
1511         for (itr = m_weathers.begin(); itr != m_weathers.end(); itr = next)
1512         {
1513             next = itr;
1514             ++next;
1515
1516             ///- and remove Weather objects for zones with no player
1517                                                             //As interval > WorldTick
1518             if(!itr->second->Update(m_timers[WUPDATE_WEATHERS].GetInterval()))
1519             {
1520                 delete itr->second;
1521                 m_weathers.erase(itr);
1522             }
1523         }
1524     }
1525     /// <li> Update uptime table
1526     if (m_timers[WUPDATE_UPTIME].Passed())
1527     {
1528         uint32 tmpDiff = (m_gameTime - m_startTime);
1529         uint32 maxClientsNum = sWorld.GetMaxActiveSessionCount();
1530
1531         m_timers[WUPDATE_UPTIME].Reset();
1532         WorldDatabase.PExecute("UPDATE uptime SET uptime = %d, maxplayers = %d WHERE starttime = " I64FMTD, tmpDiff, maxClientsNum, uint64(m_startTime));
1533     }
1534
1535     /// <li> Handle all other objects
1536     if (m_timers[WUPDATE_OBJECTS].Passed())
1537     {
1538         m_timers[WUPDATE_OBJECTS].Reset();
1539         ///- Update objects when the timer has passed (maps, transport, creatures,...)
1540         MapManager::Instance().Update(diff);                // As interval = 0
1541
1542         ///- Process necessary scripts
1543         if (!m_scriptSchedule.empty())
1544             ScriptsProcess();
1545
1546         sBattleGroundMgr.Update(diff);
1547     }
1548
1549     // execute callbacks from sql queries that were queued recently
1550     UpdateResultQueue();
1551
1552     ///- Erase corpses once every 20 minutes
1553     if (m_timers[WUPDATE_CORPSES].Passed())
1554     {
1555         m_timers[WUPDATE_CORPSES].Reset();
1556
1557         CorpsesErase();
1558     }
1559
1560     ///- Process Game events when necessary
1561     if (m_timers[WUPDATE_EVENTS].Passed())
1562     {
1563         m_timers[WUPDATE_EVENTS].Reset();                   // to give time for Update() to be processed
1564         uint32 nextGameEvent = gameeventmgr.Update();
1565         m_timers[WUPDATE_EVENTS].SetInterval(nextGameEvent);
1566         m_timers[WUPDATE_EVENTS].Reset();
1567     }
1568
1569     /// </ul>
1570     ///- Move all creatures with "delayed move" and remove and delete all objects with "delayed remove"
1571     MapManager::Instance().DoDelayedMovesAndRemoves();
1572
1573     // update the instance reset times
1574     sInstanceSaveManager.Update();
1575
1576     // And last, but not least handle the issued cli commands
1577     ProcessCliCommands();
1578 }
1579
1580 /// Put scripts in the execution queue
1581 void World::ScriptsStart(ScriptMapMap const& scripts, uint32 id, Object* source, Object* target)
1582 {
1583     ///- Find the script map
1584     ScriptMapMap::const_iterator s = scripts.find(id);
1585     if (s == scripts.end())
1586         return;
1587
1588     // prepare static data
1589     uint64 sourceGUID = source->GetGUID();
1590     uint64 targetGUID = target ? target->GetGUID() : (uint64)0;
1591     uint64 ownerGUID  = (source->GetTypeId()==TYPEID_ITEM) ? ((Item*)source)->GetOwnerGUID() : (uint64)0;
1592
1593     ///- Schedule script execution for all scripts in the script map
1594     ScriptMap const *s2 = &(s->second);
1595     bool immedScript = false;
1596     for (ScriptMap::const_iterator iter = s2->begin(); iter != s2->end(); ++iter)
1597     {
1598         ScriptAction sa;
1599         sa.sourceGUID = sourceGUID;
1600         sa.targetGUID = targetGUID;
1601         sa.ownerGUID  = ownerGUID;
1602
1603         sa.script = &iter->second;
1604         m_scriptSchedule.insert(std::pair<time_t, ScriptAction>(m_gameTime + iter->first, sa));
1605         if (iter->first == 0)
1606             immedScript = true;
1607     }
1608     ///- If one of the effects should be immediate, launch the script execution
1609     if (immedScript)
1610         ScriptsProcess();
1611 }
1612
1613 void World::ScriptCommandStart(ScriptInfo const& script, uint32 delay, Object* source, Object* target)
1614 {
1615     // NOTE: script record _must_ exist until command executed
1616
1617     // prepare static data
1618     uint64 sourceGUID = source->GetGUID();
1619     uint64 targetGUID = target ? target->GetGUID() : (uint64)0;
1620     uint64 ownerGUID  = (source->GetTypeId()==TYPEID_ITEM) ? ((Item*)source)->GetOwnerGUID() : (uint64)0;
1621
1622     ScriptAction sa;
1623     sa.sourceGUID = sourceGUID;
1624     sa.targetGUID = targetGUID;
1625     sa.ownerGUID  = ownerGUID;
1626
1627     sa.script = &script;
1628     m_scriptSchedule.insert(std::pair<time_t, ScriptAction>(m_gameTime + delay, sa));
1629
1630     ///- If effects should be immediate, launch the script execution
1631     if(delay == 0)
1632         ScriptsProcess();
1633 }
1634
1635 /// Process queued scripts
1636 void World::ScriptsProcess()
1637 {
1638     if (m_scriptSchedule.empty())
1639         return;
1640
1641     ///- Process overdue queued scripts
1642     std::multimap<time_t, ScriptAction>::iterator iter = m_scriptSchedule.begin();
1643                                                             // ok as multimap is a *sorted* associative container
1644     while (!m_scriptSchedule.empty() && (iter->first <= m_gameTime))
1645     {
1646         ScriptAction const& step = iter->second;
1647
1648         Object* source = NULL;
1649
1650         if(step.sourceGUID)
1651         {
1652             switch(GUID_HIPART(step.sourceGUID))
1653             {
1654                 case HIGHGUID_ITEM:
1655                     // case HIGHGUID_CONTAINER: ==HIGHGUID_ITEM
1656                     {
1657                         Player* player = HashMapHolder<Player>::Find(step.ownerGUID);
1658                         if(player)
1659                             source = player->GetItemByGuid(step.sourceGUID);
1660                         break;
1661                     }
1662                 case HIGHGUID_UNIT:
1663                     source = HashMapHolder<Creature>::Find(step.sourceGUID);
1664                     break;
1665                 case HIGHGUID_PET:
1666                     source = HashMapHolder<Pet>::Find(step.sourceGUID);
1667                     break;
1668                 case HIGHGUID_VEHICLE:
1669                     source = HashMapHolder<Vehicle>::Find(step.sourceGUID);
1670                     break;
1671                 case HIGHGUID_PLAYER:
1672                     source = HashMapHolder<Player>::Find(step.sourceGUID);
1673                     break;
1674                 case HIGHGUID_GAMEOBJECT:
1675                     source = HashMapHolder<GameObject>::Find(step.sourceGUID);
1676                     break;
1677                 case HIGHGUID_CORPSE:
1678                     source = HashMapHolder<Corpse>::Find(step.sourceGUID);
1679                     break;
1680                 default:
1681                     sLog.outError("*_script source with unsupported high guid value %u",GUID_HIPART(step.sourceGUID));
1682                     break;
1683             }
1684         }
1685
1686         if(source && !source->IsInWorld()) source = NULL;
1687
1688         Object* target = NULL;
1689
1690         if(step.targetGUID)
1691         {
1692             switch(GUID_HIPART(step.targetGUID))
1693             {
1694                 case HIGHGUID_UNIT:
1695                     target = HashMapHolder<Creature>::Find(step.targetGUID);
1696                     break;
1697                 case HIGHGUID_PET:
1698                     target = HashMapHolder<Pet>::Find(step.targetGUID);
1699                     break;
1700                 case HIGHGUID_VEHICLE:
1701                     target = HashMapHolder<Vehicle>::Find(step.targetGUID);
1702                     break;
1703                 case HIGHGUID_PLAYER:                       // empty GUID case also
1704                     target = HashMapHolder<Player>::Find(step.targetGUID);
1705                     break;
1706                 case HIGHGUID_GAMEOBJECT:
1707                     target = HashMapHolder<GameObject>::Find(step.targetGUID);
1708                     break;
1709                 case HIGHGUID_CORPSE:
1710                     target = HashMapHolder<Corpse>::Find(step.targetGUID);
1711                     break;
1712                 default:
1713                     sLog.outError("*_script source with unsupported high guid value %u",GUID_HIPART(step.targetGUID));
1714                     break;
1715             }
1716         }
1717
1718         if(target && !target->IsInWorld()) target = NULL;
1719
1720         switch (step.script->command)
1721         {
1722             case SCRIPT_COMMAND_TALK:
1723             {
1724                 if(!source)
1725                 {
1726                     sLog.outError("SCRIPT_COMMAND_TALK call for NULL creature.");
1727                     break;
1728                 }
1729
1730                 if(source->GetTypeId()!=TYPEID_UNIT)
1731                 {
1732                     sLog.outError("SCRIPT_COMMAND_TALK call for non-creature (TypeId: %u), skipping.",source->GetTypeId());
1733                     break;
1734                 }
1735
1736                 uint64 unit_target = target ? target->GetGUID() : 0;
1737
1738                 //datalong 0=normal say, 1=whisper, 2=yell, 3=emote text
1739                 switch(step.script->datalong)
1740                 {
1741                     case 0:                                 // Say
1742                         ((Creature *)source)->Say(step.script->dataint, LANG_UNIVERSAL, unit_target);
1743                         break;
1744                     case 1:                                 // Whisper
1745                         if(!unit_target)
1746                         {
1747                             sLog.outError("SCRIPT_COMMAND_TALK attempt to whisper (%u) NULL, skipping.",step.script->datalong);
1748                             break;
1749                         }
1750                         ((Creature *)source)->Whisper(step.script->dataint,unit_target);
1751                         break;
1752                     case 2:                                 // Yell
1753                         ((Creature *)source)->Yell(step.script->dataint, LANG_UNIVERSAL, unit_target);
1754                         break;
1755                     case 3:                                 // Emote text
1756                         ((Creature *)source)->TextEmote(step.script->dataint, unit_target);
1757                         break;
1758                     default:
1759                         break;                              // must be already checked at load
1760                 }
1761                 break;
1762             }
1763
1764             case SCRIPT_COMMAND_EMOTE:
1765                 if(!source)
1766                 {
1767                     sLog.outError("SCRIPT_COMMAND_EMOTE call for NULL creature.");
1768                     break;
1769                 }
1770
1771                 if(source->GetTypeId()!=TYPEID_UNIT)
1772                 {
1773                     sLog.outError("SCRIPT_COMMAND_EMOTE call for non-creature (TypeId: %u), skipping.",source->GetTypeId());
1774                     break;
1775                 }
1776
1777                 ((Creature *)source)->HandleEmoteCommand(step.script->datalong);
1778                 break;
1779             case SCRIPT_COMMAND_FIELD_SET:
1780                 if(!source)
1781                 {
1782                     sLog.outError("SCRIPT_COMMAND_FIELD_SET call for NULL object.");
1783                     break;
1784                 }
1785                 if(step.script->datalong <= OBJECT_FIELD_ENTRY || step.script->datalong >= source->GetValuesCount())
1786                 {
1787                     sLog.outError("SCRIPT_COMMAND_FIELD_SET call for wrong field %u (max count: %u) in object (TypeId: %u).",
1788                         step.script->datalong,source->GetValuesCount(),source->GetTypeId());
1789                     break;
1790                 }
1791
1792                 source->SetUInt32Value(step.script->datalong, step.script->datalong2);
1793                 break;
1794             case SCRIPT_COMMAND_MOVE_TO:
1795                 if(!source)
1796                 {
1797                     sLog.outError("SCRIPT_COMMAND_MOVE_TO call for NULL creature.");
1798                     break;
1799                 }
1800
1801                 if(source->GetTypeId()!=TYPEID_UNIT)
1802                 {
1803                     sLog.outError("SCRIPT_COMMAND_MOVE_TO call for non-creature (TypeId: %u), skipping.",source->GetTypeId());
1804                     break;
1805                 }
1806                 ((Unit *)source)->SendMonsterMoveWithSpeed(step.script->x, step.script->y, step.script->z, ((Unit *)source)->GetUnitMovementFlags(), step.script->datalong2 );
1807                 ((Unit *)source)->GetMap()->CreatureRelocation(((Creature *)source), step.script->x, step.script->y, step.script->z, 0);
1808                 break;
1809             case SCRIPT_COMMAND_FLAG_SET:
1810                 if(!source)
1811                 {
1812                     sLog.outError("SCRIPT_COMMAND_FLAG_SET call for NULL object.");
1813                     break;
1814                 }
1815                 if(step.script->datalong <= OBJECT_FIELD_ENTRY || step.script->datalong >= source->GetValuesCount())
1816                 {
1817                     sLog.outError("SCRIPT_COMMAND_FLAG_SET call for wrong field %u (max count: %u) in object (TypeId: %u).",
1818                         step.script->datalong,source->GetValuesCount(),source->GetTypeId());
1819                     break;
1820                 }
1821
1822                 source->SetFlag(step.script->datalong, step.script->datalong2);
1823                 break;
1824             case SCRIPT_COMMAND_FLAG_REMOVE:
1825                 if(!source)
1826                 {
1827                     sLog.outError("SCRIPT_COMMAND_FLAG_REMOVE call for NULL object.");
1828                     break;
1829                 }
1830                 if(step.script->datalong <= OBJECT_FIELD_ENTRY || step.script->datalong >= source->GetValuesCount())
1831                 {
1832                     sLog.outError("SCRIPT_COMMAND_FLAG_REMOVE call for wrong field %u (max count: %u) in object (TypeId: %u).",
1833                         step.script->datalong,source->GetValuesCount(),source->GetTypeId());
1834                     break;
1835                 }
1836
1837                 source->RemoveFlag(step.script->datalong, step.script->datalong2);
1838                 break;
1839
1840             case SCRIPT_COMMAND_TELEPORT_TO:
1841             {
1842                 // accept player in any one from target/source arg
1843                 if (!target && !source)
1844                 {
1845                     sLog.outError("SCRIPT_COMMAND_TELEPORT_TO call for NULL object.");
1846                     break;
1847                 }
1848
1849                                                             // must be only Player
1850                 if((!target || target->GetTypeId() != TYPEID_PLAYER) && (!source || source->GetTypeId() != TYPEID_PLAYER))
1851                 {
1852                     sLog.outError("SCRIPT_COMMAND_TELEPORT_TO call for non-player (TypeIdSource: %u)(TypeIdTarget: %u), skipping.", source ? source->GetTypeId() : 0, target ? target->GetTypeId() : 0);
1853                     break;
1854                 }
1855
1856                 Player* pSource = target && target->GetTypeId() == TYPEID_PLAYER ? (Player*)target : (Player*)source;
1857
1858                 pSource->TeleportTo(step.script->datalong, step.script->x, step.script->y, step.script->z, step.script->o);
1859                 break;
1860             }
1861
1862             case SCRIPT_COMMAND_TEMP_SUMMON_CREATURE:
1863             {
1864                 if(!step.script->datalong)                  // creature not specified
1865                 {
1866                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON_CREATURE call for NULL creature.");
1867                     break;
1868                 }
1869
1870                 if(!source)
1871                 {
1872                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON_CREATURE call for NULL world object.");
1873                     break;
1874                 }
1875
1876                 WorldObject* summoner = dynamic_cast<WorldObject*>(source);
1877
1878                 if(!summoner)
1879                 {
1880                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON_CREATURE call for non-WorldObject (TypeId: %u), skipping.",source->GetTypeId());
1881                     break;
1882                 }
1883
1884                 float x = step.script->x;
1885                 float y = step.script->y;
1886                 float z = step.script->z;
1887                 float o = step.script->o;
1888
1889                 Creature* pCreature = summoner->SummonCreature(step.script->datalong, x, y, z, o,TEMPSUMMON_TIMED_OR_DEAD_DESPAWN,step.script->datalong2);
1890                 if (!pCreature)
1891                 {
1892                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON failed for creature (entry: %u).",step.script->datalong);
1893                     break;
1894                 }
1895
1896                 break;
1897             }
1898
1899             case SCRIPT_COMMAND_RESPAWN_GAMEOBJECT:
1900             {
1901                 if(!step.script->datalong)                  // gameobject not specified
1902                 {
1903                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT call for NULL gameobject.");
1904                     break;
1905                 }
1906
1907                 if(!source)
1908                 {
1909                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT call for NULL world object.");
1910                     break;
1911                 }
1912
1913                 WorldObject* summoner = dynamic_cast<WorldObject*>(source);
1914
1915                 if(!summoner)
1916                 {
1917                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT call for non-WorldObject (TypeId: %u), skipping.",source->GetTypeId());
1918                     break;
1919                 }
1920
1921                 GameObject *go = NULL;
1922                 int32 time_to_despawn = step.script->datalong2<5 ? 5 : (int32)step.script->datalong2;
1923
1924                 CellPair p(MaNGOS::ComputeCellPair(summoner->GetPositionX(), summoner->GetPositionY()));
1925                 Cell cell(p);
1926                 cell.data.Part.reserved = ALL_DISTRICT;
1927
1928                 MaNGOS::GameObjectWithDbGUIDCheck go_check(*summoner,step.script->datalong);
1929                 MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck> checker(go,go_check);
1930
1931                 TypeContainerVisitor<MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck>, GridTypeMapContainer > object_checker(checker);
1932                 CellLock<GridReadGuard> cell_lock(cell, p);
1933                 cell_lock->Visit(cell_lock, object_checker, *summoner->GetMap());
1934
1935                 if ( !go )
1936                 {
1937                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT failed for gameobject(guid: %u).", step.script->datalong);
1938                     break;
1939                 }
1940
1941                 if( go->GetGoType()==GAMEOBJECT_TYPE_FISHINGNODE ||
1942                     go->GetGoType()==GAMEOBJECT_TYPE_FISHINGNODE ||
1943                     go->GetGoType()==GAMEOBJECT_TYPE_DOOR        ||
1944                     go->GetGoType()==GAMEOBJECT_TYPE_BUTTON      ||
1945                     go->GetGoType()==GAMEOBJECT_TYPE_TRAP )
1946                 {
1947                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT can not be used with gameobject of type %u (guid: %u).", uint32(go->GetGoType()), step.script->datalong);
1948                     break;
1949                 }
1950
1951                 if( go->isSpawned() )
1952                     break;                                  //gameobject already spawned
1953
1954                 go->SetLootState(GO_READY);
1955                 go->SetRespawnTime(time_to_despawn);        //despawn object in ? seconds
1956
1957                 go->GetMap()->Add(go);
1958                 break;
1959             }
1960             case SCRIPT_COMMAND_OPEN_DOOR:
1961             {
1962                 if(!step.script->datalong)                  // door not specified
1963                 {
1964                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR call for NULL door.");
1965                     break;
1966                 }
1967
1968                 if(!source)
1969                 {
1970                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR call for NULL unit.");
1971                     break;
1972                 }
1973
1974                 if(!source->isType(TYPEMASK_UNIT))          // must be any Unit (creature or player)
1975                 {
1976                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR call for non-unit (TypeId: %u), skipping.",source->GetTypeId());
1977                     break;
1978                 }
1979
1980                 Unit* caster = (Unit*)source;
1981
1982                 GameObject *door = NULL;
1983                 int32 time_to_close = step.script->datalong2 < 15 ? 15 : (int32)step.script->datalong2;
1984
1985                 CellPair p(MaNGOS::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
1986                 Cell cell(p);
1987                 cell.data.Part.reserved = ALL_DISTRICT;
1988
1989                 MaNGOS::GameObjectWithDbGUIDCheck go_check(*caster,step.script->datalong);
1990                 MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck> checker(door,go_check);
1991
1992                 TypeContainerVisitor<MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck>, GridTypeMapContainer > object_checker(checker);
1993                 CellLock<GridReadGuard> cell_lock(cell, p);
1994                 cell_lock->Visit(cell_lock, object_checker, *caster->GetMap());
1995
1996                 if ( !door )
1997                 {
1998                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR failed for gameobject(guid: %u).", step.script->datalong);
1999                     break;
2000                 }
2001                 if ( door->GetGoType() != GAMEOBJECT_TYPE_DOOR )
2002                 {
2003                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR failed for non-door(GoType: %u).", door->GetGoType());
2004                     break;
2005                 }
2006
2007                 if( !door->GetGoState() )
2008                     break;                                  //door already  open
2009
2010                 door->UseDoorOrButton(time_to_close);
2011
2012                 if(target && target->isType(TYPEMASK_GAMEOBJECT) && ((GameObject*)target)->GetGoType()==GAMEOBJECT_TYPE_BUTTON)
2013                     ((GameObject*)target)->UseDoorOrButton(time_to_close);
2014                 break;
2015             }
2016             case SCRIPT_COMMAND_CLOSE_DOOR:
2017             {
2018                 if(!step.script->datalong)                  // guid for door not specified
2019                 {
2020                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR call for NULL door.");
2021                     break;
2022                 }
2023
2024                 if(!source)
2025                 {
2026                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR call for NULL unit.");
2027                     break;
2028                 }
2029
2030                 if(!source->isType(TYPEMASK_UNIT))          // must be any Unit (creature or player)
2031                 {
2032                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR call for non-unit (TypeId: %u), skipping.",source->GetTypeId());
2033                     break;
2034                 }
2035
2036                 Unit* caster = (Unit*)source;
2037
2038                 GameObject *door = NULL;
2039                 int32 time_to_open = step.script->datalong2 < 15 ? 15 : (int32)step.script->datalong2;
2040
2041                 CellPair p(MaNGOS::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
2042                 Cell cell(p);
2043                 cell.data.Part.reserved = ALL_DISTRICT;
2044
2045                 MaNGOS::GameObjectWithDbGUIDCheck go_check(*caster,step.script->datalong);
2046                 MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck> checker(door,go_check);
2047
2048                 TypeContainerVisitor<MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck>, GridTypeMapContainer > object_checker(checker);
2049                 CellLock<GridReadGuard> cell_lock(cell, p);
2050                 cell_lock->Visit(cell_lock, object_checker, *caster->GetMap());
2051
2052                 if ( !door )
2053                 {
2054                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR failed for gameobject(guid: %u).", step.script->datalong);
2055                     break;
2056                 }
2057                 if ( door->GetGoType() != GAMEOBJECT_TYPE_DOOR )
2058                 {
2059                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR failed for non-door(GoType: %u).", door->GetGoType());
2060                     break;
2061                 }
2062
2063                 if( door->GetGoState() )
2064                     break;                                  //door already closed
2065
2066                 door->UseDoorOrButton(time_to_open);
2067
2068                 if(target && target->isType(TYPEMASK_GAMEOBJECT) && ((GameObject*)target)->GetGoType()==GAMEOBJECT_TYPE_BUTTON)
2069                     ((GameObject*)target)->UseDoorOrButton(time_to_open);
2070
2071                 break;
2072             }
2073             case SCRIPT_COMMAND_QUEST_EXPLORED:
2074             {
2075                 if(!source)
2076                 {
2077                     sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for NULL source.");
2078                     break;
2079                 }
2080
2081                 if(!target)
2082                 {
2083                     sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for NULL target.");
2084                     break;
2085                 }
2086
2087                 // when script called for item spell casting then target == (unit or GO) and source is player
2088                 WorldObject* worldObject;
2089                 Player* player;
2090
2091                 if(target->GetTypeId()==TYPEID_PLAYER)
2092                 {
2093                     if(source->GetTypeId()!=TYPEID_UNIT && source->GetTypeId()!=TYPEID_GAMEOBJECT)
2094                     {
2095                         sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for non-creature and non-gameobject (TypeId: %u), skipping.",source->GetTypeId());
2096                         break;
2097                     }
2098
2099                     worldObject = (WorldObject*)source;
2100                     player = (Player*)target;
2101                 }
2102                 else
2103                 {
2104                     if(target->GetTypeId()!=TYPEID_UNIT && target->GetTypeId()!=TYPEID_GAMEOBJECT)
2105                     {
2106                         sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for non-creature and non-gameobject (TypeId: %u), skipping.",target->GetTypeId());
2107                         break;
2108                     }
2109
2110                     if(source->GetTypeId()!=TYPEID_PLAYER)
2111                     {
2112                         sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for non-player(TypeId: %u), skipping.",source->GetTypeId());
2113                         break;
2114                     }
2115
2116                     worldObject = (WorldObject*)target;
2117                     player = (Player*)source;
2118                 }
2119
2120                 // quest id and flags checked at script loading
2121                 if( (worldObject->GetTypeId()!=TYPEID_UNIT || ((Unit*)worldObject)->isAlive()) &&
2122                     (step.script->datalong2==0 || worldObject->IsWithinDistInMap(player,float(step.script->datalong2))) )
2123                     player->AreaExploredOrEventHappens(step.script->datalong);
2124                 else
2125                     player->FailQuest(step.script->datalong);
2126
2127                 break;
2128             }
2129
2130             case SCRIPT_COMMAND_ACTIVATE_OBJECT:
2131             {
2132                 if(!source)
2133                 {
2134                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT must have source caster.");
2135                     break;
2136                 }
2137
2138                 if(!source->isType(TYPEMASK_UNIT))
2139                 {
2140                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT source caster isn't unit (TypeId: %u), skipping.",source->GetTypeId());
2141                     break;
2142                 }
2143
2144                 if(!target)
2145                 {
2146                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT call for NULL gameobject.");
2147                     break;
2148                 }
2149
2150                 if(target->GetTypeId()!=TYPEID_GAMEOBJECT)
2151                 {
2152                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT call for non-gameobject (TypeId: %u), skipping.",target->GetTypeId());
2153                     break;
2154                 }
2155
2156                 Unit* caster = (Unit*)source;
2157
2158                 GameObject *go = (GameObject*)target;
2159
2160                 go->Use(caster);
2161                 break;
2162             }
2163
2164             case SCRIPT_COMMAND_REMOVE_AURA:
2165             {
2166                 Object* cmdTarget = step.script->datalong2 ? source : target;
2167
2168                 if(!cmdTarget)
2169                 {
2170                     sLog.outError("SCRIPT_COMMAND_REMOVE_AURA call for NULL %s.",step.script->datalong2 ? "source" : "target");
2171                     break;
2172                 }
2173
2174                 if(!cmdTarget->isType(TYPEMASK_UNIT))
2175                 {
2176                     sLog.outError("SCRIPT_COMMAND_REMOVE_AURA %s isn't unit (TypeId: %u), skipping.",step.script->datalong2 ? "source" : "target",cmdTarget->GetTypeId());
2177                     break;
2178                 }
2179
2180                 ((Unit*)cmdTarget)->RemoveAurasDueToSpell(step.script->datalong);
2181                 break;
2182             }
2183
2184             case SCRIPT_COMMAND_CAST_SPELL:
2185             {
2186                 if(!source)
2187                 {
2188                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL must have source caster.");
2189                     break;
2190                 }
2191
2192                 if(!source->isType(TYPEMASK_UNIT))
2193                 {
2194                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL source caster isn't unit (TypeId: %u), skipping.",source->GetTypeId());
2195                     break;
2196                 }
2197
2198                 Object* cmdTarget = step.script->datalong2 ? source : target;
2199
2200                 if(!cmdTarget)
2201                 {
2202                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL call for NULL %s.",step.script->datalong2 ? "source" : "target");
2203                     break;
2204                 }
2205
2206                 if(!cmdTarget->isType(TYPEMASK_UNIT))
2207                 {
2208                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL %s isn't unit (TypeId: %u), skipping.",step.script->datalong2 ? "source" : "target",cmdTarget->GetTypeId());
2209                     break;
2210                 }
2211
2212                 Unit* spellTarget = (Unit*)cmdTarget;
2213
2214                 //TODO: when GO cast implemented, code below must be updated accordingly to also allow GO spell cast
2215                 ((Unit*)source)->CastSpell(spellTarget,step.script->datalong,false);
2216
2217                 break;
2218             }
2219
2220             default:
2221                 sLog.outError("Unknown script command %u called.",step.script->command);
2222                 break;
2223         }
2224
2225         m_scriptSchedule.erase(iter);
2226
2227         iter = m_scriptSchedule.begin();
2228     }
2229     return;
2230 }
2231
2232 /// Send a packet to all players (except self if mentioned)
2233 void World::SendGlobalMessage(WorldPacket *packet, WorldSession *self, uint32 team)
2234 {
2235     SessionMap::iterator itr;
2236     for (itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2237     {
2238         if (itr->second &&
2239             itr->second->GetPlayer() &&
2240             itr->second->GetPlayer()->IsInWorld() &&
2241             itr->second != self &&
2242             (team == 0 || itr->second->GetPlayer()->GetTeam() == team) )
2243         {
2244             itr->second->SendPacket(packet);
2245         }
2246     }
2247 }
2248
2249 /// Send a System Message to all players (except self if mentioned)
2250 void World::SendWorldText(int32 string_id, ...)
2251 {
2252     std::vector<std::vector<WorldPacket*> > data_cache;     // 0 = default, i => i-1 locale index
2253
2254     for(SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2255     {
2256         if(!itr->second || !itr->second->GetPlayer() || !itr->second->GetPlayer()->IsInWorld() )
2257             continue;
2258
2259         uint32 loc_idx = itr->second->GetSessionDbLocaleIndex();
2260         uint32 cache_idx = loc_idx+1;
2261
2262         std::vector<WorldPacket*>* data_list;
2263
2264         // create if not cached yet
2265         if(data_cache.size() < cache_idx+1 || data_cache[cache_idx].empty())
2266         {
2267             if(data_cache.size() < cache_idx+1)
2268                 data_cache.resize(cache_idx+1);
2269
2270             data_list = &data_cache[cache_idx];
2271
2272             char const* text = objmgr.GetMangosString(string_id,loc_idx);
2273
2274             char buf[1000];
2275
2276             va_list argptr;
2277             va_start( argptr, string_id );
2278             vsnprintf( buf,1000, text, argptr );
2279             va_end( argptr );
2280
2281             char* pos = &buf[0];
2282
2283             while(char* line = ChatHandler::LineFromMessage(pos))
2284             {
2285                 WorldPacket* data = new WorldPacket();
2286                 ChatHandler::FillMessageData(data, NULL, CHAT_MSG_SYSTEM, LANG_UNIVERSAL, NULL, 0, line, NULL);
2287                 data_list->push_back(data);
2288             }
2289         }
2290         else
2291             data_list = &data_cache[cache_idx];
2292
2293         for(int i = 0; i < data_list->size(); ++i)
2294             itr->second->SendPacket((*data_list)[i]);
2295     }
2296
2297     // free memory
2298     for(int i = 0; i < data_cache.size(); ++i)
2299         for(int j = 0; j < data_cache[i].size(); ++j)
2300             delete data_cache[i][j];
2301 }
2302
2303 /// Send a System Message to all players (except self if mentioned)
2304 void World::SendGlobalText(const char* text, WorldSession *self)
2305 {
2306     WorldPacket data;
2307
2308     // need copy to prevent corruption by strtok call in LineFromMessage original string
2309     char* buf = strdup(text);
2310     char* pos = buf;
2311
2312     while(char* line = ChatHandler::LineFromMessage(pos))
2313     {
2314         ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_SYSTEM, LANG_UNIVERSAL, NULL, 0, line, NULL);
2315         SendGlobalMessage(&data, self);
2316     }
2317
2318     free(buf);
2319 }
2320
2321 /// Send a packet to all players (or players selected team) in the zone (except self if mentioned)
2322 void World::SendZoneMessage(uint32 zone, WorldPacket *packet, WorldSession *self, uint32 team)
2323 {
2324     SessionMap::iterator itr;
2325     for (itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2326     {
2327         if (itr->second &&
2328             itr->second->GetPlayer() &&
2329             itr->second->GetPlayer()->IsInWorld() &&
2330             itr->second->GetPlayer()->GetZoneId() == zone &&
2331             itr->second != self &&
2332             (team == 0 || itr->second->GetPlayer()->GetTeam() == team) )
2333         {
2334             itr->second->SendPacket(packet);
2335         }
2336     }
2337 }
2338
2339 /// Send a System Message to all players in the zone (except self if mentioned)
2340 void World::SendZoneText(uint32 zone, const char* text, WorldSession *self, uint32 team)
2341 {
2342     WorldPacket data;
2343     ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_SYSTEM, LANG_UNIVERSAL, NULL, 0, text, NULL);
2344     SendZoneMessage(zone, &data, self,team);
2345 }
2346
2347 /// Kick (and save) all players
2348 void World::KickAll()
2349 {
2350     m_QueuedPlayer.clear();                                 // prevent send queue update packet and login queued sessions
2351
2352     // session not removed at kick and will removed in next update tick
2353     for (SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2354         itr->second->KickPlayer();
2355 }
2356
2357 /// Kick (and save) all players with security level less `sec`
2358 void World::KickAllLess(AccountTypes sec)
2359 {
2360     // session not removed at kick and will removed in next update tick
2361     for (SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2362         if(itr->second->GetSecurity() < sec)
2363             itr->second->KickPlayer();
2364 }
2365
2366 /// Kick (and save) the designated player
2367 bool World::KickPlayer(const std::string& playerName)
2368 {
2369     SessionMap::iterator itr;
2370
2371     // session not removed at kick and will removed in next update tick
2372     for (itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2373     {
2374         if(!itr->second)
2375             continue;
2376         Player *player = itr->second->GetPlayer();
2377         if(!player)
2378             continue;
2379         if( player->IsInWorld() )
2380         {
2381             if (playerName == player->GetName())
2382             {
2383                 itr->second->KickPlayer();
2384                 return true;
2385             }
2386         }
2387     }
2388     return false;
2389 }
2390
2391 /// Ban an account or ban an IP address, duration will be parsed using TimeStringToSecs if it is positive, otherwise permban
2392 BanReturn World::BanAccount(BanMode mode, std::string nameOrIP, std::string duration, std::string reason, std::string author)
2393 {
2394     loginDatabase.escape_string(nameOrIP);
2395     loginDatabase.escape_string(reason);
2396     std::string safe_author=author;
2397     loginDatabase.escape_string(safe_author);
2398
2399     uint32 duration_secs = TimeStringToSecs(duration);
2400     QueryResult *resultAccounts = NULL;                     //used for kicking
2401
2402     ///- Update the database with ban information
2403     switch(mode)
2404     {
2405         case BAN_IP:
2406             //No SQL injection as strings are escaped
2407             resultAccounts = loginDatabase.PQuery("SELECT id FROM account WHERE last_ip = '%s'",nameOrIP.c_str());
2408             loginDatabase.PExecute("INSERT INTO ip_banned VALUES ('%s',UNIX_TIMESTAMP(),UNIX_TIMESTAMP()+%u,'%s','%s')",nameOrIP.c_str(),duration_secs,safe_author.c_str(),reason.c_str());
2409             break;
2410         case BAN_ACCOUNT:
2411             //No SQL injection as string is escaped
2412             resultAccounts = loginDatabase.PQuery("SELECT id FROM account WHERE username = '%s'",nameOrIP.c_str());
2413             break;
2414         case BAN_CHARACTER:
2415             //No SQL injection as string is escaped
2416             resultAccounts = CharacterDatabase.PQuery("SELECT account FROM characters WHERE name = '%s'",nameOrIP.c_str());
2417             break;
2418         default:
2419             return BAN_SYNTAX_ERROR;
2420     }
2421
2422     if(!resultAccounts)
2423     {
2424         if(mode==BAN_IP)
2425             return BAN_SUCCESS;                             // ip correctly banned but nobody affected (yet)
2426         else
2427             return BAN_NOTFOUND;                                // Nobody to ban
2428     }
2429
2430     ///- Disconnect all affected players (for IP it can be several)
2431     do
2432     {
2433         Field* fieldsAccount = resultAccounts->Fetch();
2434         uint32 account = fieldsAccount->GetUInt32();
2435
2436         if(mode!=BAN_IP)
2437         {
2438             //No SQL injection as strings are escaped
2439             loginDatabase.PExecute("INSERT INTO account_banned VALUES ('%u', UNIX_TIMESTAMP(), UNIX_TIMESTAMP()+%u, '%s', '%s', '1')",
2440                 account,duration_secs,safe_author.c_str(),reason.c_str());
2441         }
2442
2443         if (WorldSession* sess = FindSession(account))
2444             if(std::string(sess->GetPlayerName()) != author)
2445                 sess->KickPlayer();
2446     }
2447     while( resultAccounts->NextRow() );
2448
2449     delete resultAccounts;
2450     return BAN_SUCCESS;
2451 }
2452
2453 /// Remove a ban from an account or IP address
2454 bool World::RemoveBanAccount(BanMode mode, std::string nameOrIP)
2455 {
2456     if (mode == BAN_IP)
2457     {
2458         loginDatabase.escape_string(nameOrIP);
2459         loginDatabase.PExecute("DELETE FROM ip_banned WHERE ip = '%s'",nameOrIP.c_str());
2460     }
2461     else
2462     {
2463         uint32 account = 0;
2464         if (mode == BAN_ACCOUNT)
2465             account = accmgr.GetId (nameOrIP);
2466         else if (mode == BAN_CHARACTER)
2467             account = objmgr.GetPlayerAccountIdByPlayerName (nameOrIP);
2468
2469         if (!account)
2470             return false;
2471
2472         //NO SQL injection as account is uint32
2473         loginDatabase.PExecute("UPDATE account_banned SET active = '0' WHERE id = '%u'",account);
2474     }
2475     return true;
2476 }
2477
2478 /// Update the game time
2479 void World::_UpdateGameTime()
2480 {
2481     ///- update the time
2482     time_t thisTime = time(NULL);
2483     uint32 elapsed = uint32(thisTime - m_gameTime);
2484     m_gameTime = thisTime;
2485
2486     ///- if there is a shutdown timer
2487     if(!m_stopEvent && m_ShutdownTimer > 0 && elapsed > 0)
2488     {
2489         ///- ... and it is overdue, stop the world (set m_stopEvent)
2490         if( m_ShutdownTimer <= elapsed )
2491         {
2492             if(!(m_ShutdownMask & SHUTDOWN_MASK_IDLE) || GetActiveAndQueuedSessionCount()==0)
2493                 m_stopEvent = true;                         // exist code already set
2494             else
2495                 m_ShutdownTimer = 1;                        // minimum timer value to wait idle state
2496         }
2497         ///- ... else decrease it and if necessary display a shutdown countdown to the users
2498         else
2499         {
2500             m_ShutdownTimer -= elapsed;
2501
2502             ShutdownMsg();
2503         }
2504     }
2505 }
2506
2507 /// Shutdown the server
2508 void World::ShutdownServ(uint32 time, uint32 options, uint8 exitcode)
2509 {
2510     // ignore if server shutdown at next tick
2511     if(m_stopEvent)
2512         return;
2513
2514     m_ShutdownMask = options;
2515     m_ExitCode = exitcode;
2516
2517     ///- If the shutdown time is 0, set m_stopEvent (except if shutdown is 'idle' with remaining sessions)
2518     if(time==0)
2519     {
2520         if(!(options & SHUTDOWN_MASK_IDLE) || GetActiveAndQueuedSessionCount()==0)
2521             m_stopEvent = true;                             // exist code already set
2522         else
2523             m_ShutdownTimer = 1;                            //So that the session count is re-evaluated at next world tick
2524     }
2525     ///- Else set the shutdown timer and warn users
2526     else
2527     {
2528         m_ShutdownTimer = time;
2529         ShutdownMsg(true);
2530     }
2531 }
2532
2533 /// Display a shutdown message to the user(s)
2534 void World::ShutdownMsg(bool show, Player* player)
2535 {
2536     // not show messages for idle shutdown mode
2537     if(m_ShutdownMask & SHUTDOWN_MASK_IDLE)
2538         return;
2539
2540     ///- Display a message every 12 hours, hours, 5 minutes, minute, 5 seconds and finally seconds
2541     if ( show ||
2542         (m_ShutdownTimer < 10) ||
2543                                                             // < 30 sec; every 5 sec
2544         (m_ShutdownTimer<30        && (m_ShutdownTimer % 5         )==0) ||
2545                                                             // < 5 min ; every 1 min
2546         (m_ShutdownTimer<5*MINUTE  && (m_ShutdownTimer % MINUTE    )==0) ||
2547                                                             // < 30 min ; every 5 min
2548         (m_ShutdownTimer<30*MINUTE && (m_ShutdownTimer % (5*MINUTE))==0) ||
2549                                                             // < 12 h ; every 1 h
2550         (m_ShutdownTimer<12*HOUR   && (m_ShutdownTimer % HOUR      )==0) ||
2551                                                             // > 12 h ; every 12 h
2552         (m_ShutdownTimer>12*HOUR   && (m_ShutdownTimer % (12*HOUR) )==0))
2553     {
2554         std::string str = secsToTimeString(m_ShutdownTimer);
2555
2556         uint32 msgid = (m_ShutdownMask & SHUTDOWN_MASK_RESTART) ? SERVER_MSG_RESTART_TIME : SERVER_MSG_SHUTDOWN_TIME;
2557
2558         SendServerMessage(msgid,str.c_str(),player);
2559         DEBUG_LOG("Server is %s in %s",(m_ShutdownMask & SHUTDOWN_MASK_RESTART ? "restart" : "shuttingdown"),str.c_str());
2560     }
2561 }
2562
2563 /// Cancel a planned server shutdown
2564 void World::ShutdownCancel()
2565 {
2566     // nothing cancel or too later
2567     if(!m_ShutdownTimer || m_stopEvent)
2568         return;
2569
2570     uint32 msgid = (m_ShutdownMask & SHUTDOWN_MASK_RESTART) ? SERVER_MSG_RESTART_CANCELLED : SERVER_MSG_SHUTDOWN_CANCELLED;
2571
2572     m_ShutdownMask = 0;
2573     m_ShutdownTimer = 0;
2574     m_ExitCode = SHUTDOWN_EXIT_CODE;                       // to default value
2575     SendServerMessage(msgid);
2576
2577     DEBUG_LOG("Server %s cancelled.",(m_ShutdownMask & SHUTDOWN_MASK_RESTART ? "restart" : "shuttingdown"));
2578 }
2579
2580 /// Send a server message to the user(s)
2581 void World::SendServerMessage(uint32 type, const char *text, Player* player)
2582 {
2583     WorldPacket data(SMSG_SERVER_MESSAGE, 50);              // guess size
2584     data << uint32(type);
2585     if(type <= SERVER_MSG_STRING)
2586         data << text;
2587
2588     if(player)
2589         player->GetSession()->SendPacket(&data);
2590     else
2591         SendGlobalMessage( &data );
2592 }
2593
2594 void World::UpdateSessions( uint32 diff )
2595 {
2596     ///- Add new sessions
2597     while(!addSessQueue.empty())
2598     {
2599         WorldSession* sess = addSessQueue.next ();
2600         AddSession_ (sess);
2601     }
2602
2603     ///- Then send an update signal to remaining ones
2604     for (SessionMap::iterator itr = m_sessions.begin(), next; itr != m_sessions.end(); itr = next)
2605     {
2606         next = itr;
2607         ++next;
2608
2609         if(!itr->second)
2610             continue;
2611
2612         ///- and remove not active sessions from the list
2613         if(!itr->second->Update(diff))                      // As interval = 0
2614         {
2615             RemoveQueuedPlayer (itr->second);
2616             delete itr->second;
2617             m_sessions.erase(itr);
2618         }
2619     }
2620 }
2621
2622 // This handles the issued and queued CLI commands
2623 void World::ProcessCliCommands()
2624 {
2625     if (cliCmdQueue.empty())
2626         return;
2627
2628     CliCommandHolder::Print* zprint;
2629
2630     while (!cliCmdQueue.empty())
2631     {
2632         sLog.outDebug("CLI command under processing...");
2633         CliCommandHolder *command = cliCmdQueue.next();
2634
2635         zprint = command->m_print;
2636
2637         CliHandler(zprint).ParseCommands(command->m_command);
2638
2639         delete command;
2640     }
2641
2642     // print the console message here so it looks right
2643     zprint("mangos>");
2644 }
2645
2646 void World::InitResultQueue()
2647 {
2648     m_resultQueue = new SqlResultQueue;
2649     CharacterDatabase.SetResultQueue(m_resultQueue);
2650 }
2651
2652 void World::UpdateResultQueue()
2653 {
2654     m_resultQueue->Update();
2655 }
2656
2657 void World::UpdateRealmCharCount(uint32 accountId)
2658 {
2659     CharacterDatabase.AsyncPQuery(this, &World::_UpdateRealmCharCount, accountId,
2660         "SELECT COUNT(guid) FROM characters WHERE account = '%u'", accountId);
2661 }
2662
2663 void World::_UpdateRealmCharCount(QueryResult *resultCharCount, uint32 accountId)
2664 {
2665     if (resultCharCount)
2666     {
2667         Field *fields = resultCharCount->Fetch();
2668         uint32 charCount = fields[0].GetUInt32();
2669         delete resultCharCount;
2670         loginDatabase.PExecute("DELETE FROM realmcharacters WHERE acctid= '%d' AND realmid = '%d'", accountId, realmID);
2671         loginDatabase.PExecute("INSERT INTO realmcharacters (numchars, acctid, realmid) VALUES (%u, %u, %u)", charCount, accountId, realmID);
2672     }
2673 }
2674
2675 void World::InitDailyQuestResetTime()
2676 {
2677     time_t mostRecentQuestTime;
2678
2679     QueryResult* result = CharacterDatabase.Query("SELECT MAX(time) FROM character_queststatus_daily");
2680     if(result)
2681     {
2682         Field *fields = result->Fetch();
2683
2684         mostRecentQuestTime = (time_t)fields[0].GetUInt64();
2685         delete result;
2686     }
2687     else
2688         mostRecentQuestTime = 0;
2689
2690     // client built-in time for reset is 6:00 AM
2691     // FIX ME: client not show day start time
2692     time_t curTime = time(NULL);
2693     tm localTm = *localtime(&curTime);
2694     localTm.tm_hour = 6;
2695     localTm.tm_min  = 0;
2696     localTm.tm_sec  = 0;
2697
2698     // current day reset time
2699     time_t curDayResetTime = mktime(&localTm);
2700
2701     // last reset time before current moment
2702     time_t resetTime = (curTime < curDayResetTime) ? curDayResetTime - DAY : curDayResetTime;
2703
2704     // need reset (if we have quest time before last reset time (not processed by some reason)
2705     if(mostRecentQuestTime && mostRecentQuestTime <= resetTime)
2706         m_NextDailyQuestReset = mostRecentQuestTime;
2707     else
2708     {
2709         // plan next reset time
2710         m_NextDailyQuestReset = (curTime >= curDayResetTime) ? curDayResetTime + DAY : curDayResetTime;
2711     }
2712 }
2713
2714 void World::ResetDailyQuests()
2715 {
2716     sLog.outDetail("Daily quests reset for all characters.");
2717     CharacterDatabase.Execute("DELETE FROM character_queststatus_daily");
2718     for(SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2719         if(itr->second->GetPlayer())
2720             itr->second->GetPlayer()->ResetDailyQuestStatus();
2721 }
2722
2723 void World::SetPlayerLimit( int32 limit, bool needUpdate )
2724 {
2725     if(limit < -SEC_ADMINISTRATOR)
2726         limit = -SEC_ADMINISTRATOR;
2727
2728     // lock update need
2729     bool db_update_need = needUpdate || (limit < 0) != (m_playerLimit < 0) || (limit < 0 && m_playerLimit < 0 && limit != m_playerLimit);
2730
2731     m_playerLimit = limit;
2732
2733     if(db_update_need)
2734         loginDatabase.PExecute("UPDATE realmlist SET allowedSecurityLevel = '%u' WHERE id = '%d'",uint8(GetPlayerSecurityLimit()),realmID);
2735 }
2736
2737 void World::UpdateMaxSessionCounters()
2738 {
2739     m_maxActiveSessionCount = std::max(m_maxActiveSessionCount,uint32(m_sessions.size()-m_QueuedPlayer.size()));
2740     m_maxQueuedSessionCount = std::max(m_maxQueuedSessionCount,uint32(m_QueuedPlayer.size()));
2741 }
2742
2743 void World::LoadDBVersion()
2744 {
2745     QueryResult* result = WorldDatabase.Query("SELECT version FROM db_version LIMIT 1");
2746     if(result)
2747     {
2748         Field* fields = result->Fetch();
2749
2750         m_DBVersion = fields[0].GetString();
2751         delete result;
2752     }
2753     else
2754         m_DBVersion = "unknown world database";
2755 }