src/game/World.h

   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 /// \addtogroup world The World
  20 /// @{
  21 /// \file
  22
  23 #ifndef __WORLD_H
  24 #define __WORLD_H
  25
  26 #include "Common.h"
  27 #include "Timer.h"
  28 #include "Policies/Singleton.h"
  29 #include "SharedDefines.h"
  30
  31 #include <map>
  32 #include <set>
  33 #include <list>
  34
  35 class Object;
  36 class WorldPacket;
  37 class WorldSession;
  38 class Player;
  39 class Weather;
  40 struct ScriptAction;
  41 struct ScriptInfo;
  42 class SqlResultQueue;
  43 class QueryResult;
  44 class WorldSocket;
  45
  46 // ServerMessages.dbc
  47 enum ServerMessageType
  48 {
  49     SERVER_MSG_SHUTDOWN_TIME      = 1,
  50     SERVER_MSG_RESTART_TIME       = 2,
  51     SERVER_MSG_STRING             = 3,
  52     SERVER_MSG_SHUTDOWN_CANCELLED = 4,
  53     SERVER_MSG_RESTART_CANCELLED  = 5
  54 };
  55
  56 enum ShutdownMask
  57 {
  58     SHUTDOWN_MASK_RESTART = 1,
  59     SHUTDOWN_MASK_IDLE    = 2,
  60 };
  61
  62 enum ShutdownExitCode
  63 {
  64     SHUTDOWN_EXIT_CODE = 0,
  65     ERROR_EXIT_CODE    = 1,
  66     RESTART_EXIT_CODE  = 2,
  67 };
  68
  69 /// Timers for different object refresh rates
  70 enum WorldTimers
  71 {
  72     WUPDATE_OBJECTS     = 0,
  73     WUPDATE_SESSIONS    = 1,
  74     WUPDATE_AUCTIONS    = 2,
  75     WUPDATE_WEATHERS    = 3,
  76     WUPDATE_UPTIME      = 4,
  77     WUPDATE_CORPSES     = 5,
  78     WUPDATE_EVENTS      = 6,
  79     WUPDATE_COUNT       = 7
  80 };
  81
  82 /// Configuration elements
  83 enum WorldConfigs
  84 {
  85     CONFIG_COMPRESSION = 0,
  86     CONFIG_GRID_UNLOAD,
  87     CONFIG_INTERVAL_SAVE,
  88     CONFIG_INTERVAL_GRIDCLEAN,
  89     CONFIG_INTERVAL_MAPUPDATE,
  90     CONFIG_INTERVAL_CHANGEWEATHER,
  91     CONFIG_PORT_WORLD,
  92     CONFIG_SOCKET_SELECTTIME,
  93     CONFIG_GROUP_XP_DISTANCE,
  94     CONFIG_SIGHT_MONSTER,
  95     CONFIG_SIGHT_GUARDER,
  96     CONFIG_GAME_TYPE,
  97     CONFIG_REALM_ZONE,
  98     CONFIG_ALLOW_TWO_SIDE_ACCOUNTS,
  99     CONFIG_ALLOW_TWO_SIDE_INTERACTION_CHAT,
 100     CONFIG_ALLOW_TWO_SIDE_INTERACTION_CHANNEL,
 101     CONFIG_ALLOW_TWO_SIDE_INTERACTION_GROUP,
 102     CONFIG_ALLOW_TWO_SIDE_INTERACTION_GUILD,
 103     CONFIG_ALLOW_TWO_SIDE_INTERACTION_AUCTION,
 104     CONFIG_ALLOW_TWO_SIDE_INTERACTION_MAIL,
 105     CONFIG_ALLOW_TWO_SIDE_WHO_LIST,
 106     CONFIG_ALLOW_TWO_SIDE_ADD_FRIEND,
 107     CONFIG_STRICT_PLAYER_NAMES,
 108     CONFIG_STRICT_CHARTER_NAMES,
 109     CONFIG_STRICT_PET_NAMES,
 110     CONFIG_CHARACTERS_CREATING_DISABLED,
 111     CONFIG_CHARACTERS_PER_ACCOUNT,
 112     CONFIG_CHARACTERS_PER_REALM,
 113     CONFIG_HEROIC_CHARACTERS_PER_REALM,
 114     CONFIG_MIN_LEVEL_FOR_HEROIC_CHARACTER_CREATING,
 115     CONFIG_SKIP_CINEMATICS,
 116     CONFIG_MAX_PLAYER_LEVEL,
 117     CONFIG_START_PLAYER_LEVEL,
 118     CONFIG_START_HEROIC_PLAYER_LEVEL,
 119     CONFIG_START_PLAYER_MONEY,
 120     CONFIG_MAX_HONOR_POINTS,
 121     CONFIG_START_HONOR_POINTS,
 122     CONFIG_MAX_ARENA_POINTS,
 123     CONFIG_START_ARENA_POINTS,
 124     CONFIG_INSTANCE_IGNORE_LEVEL,
 125     CONFIG_INSTANCE_IGNORE_RAID,
 126     CONFIG_INSTANCE_RESET_TIME_HOUR,
 127     CONFIG_INSTANCE_UNLOAD_DELAY,
 128     CONFIG_CAST_UNSTUCK,
 129     CONFIG_MAX_PRIMARY_TRADE_SKILL,
 130     CONFIG_MIN_PETITION_SIGNS,
 131     CONFIG_GM_LOGIN_STATE,
 132     CONFIG_GM_VISIBLE_STATE,
 133     CONFIG_GM_ACCEPT_TICKETS,
 134     CONFIG_GM_CHAT,
 135     CONFIG_GM_WISPERING_TO,
 136     CONFIG_GM_IN_GM_LIST,
 137     CONFIG_GM_IN_WHO_LIST,
 138     CONFIG_GM_LOG_TRADE,
 139     CONFIG_START_GM_LEVEL,
 140     CONFIG_GM_LOWER_SECURITY,
 141     CONFIG_GM_ALLOW_ACHIEVEMENT_GAINS,
 142     CONFIG_GROUP_VISIBILITY,
 143     CONFIG_MAIL_DELIVERY_DELAY,
 144     CONFIG_UPTIME_UPDATE,
 145     CONFIG_SKILL_CHANCE_ORANGE,
 146     CONFIG_SKILL_CHANCE_YELLOW,
 147     CONFIG_SKILL_CHANCE_GREEN,
 148     CONFIG_SKILL_CHANCE_GREY,
 149     CONFIG_SKILL_CHANCE_MINING_STEPS,
 150     CONFIG_SKILL_CHANCE_SKINNING_STEPS,
 151     CONFIG_SKILL_PROSPECTING,
 152     CONFIG_SKILL_GAIN_CRAFTING,
 153     CONFIG_SKILL_GAIN_DEFENSE,
 154     CONFIG_SKILL_GAIN_GATHERING,
 155     CONFIG_SKILL_GAIN_WEAPON,
 156     CONFIG_MAX_OVERSPEED_PINGS,
 157     CONFIG_SAVE_RESPAWN_TIME_IMMEDIATLY,
 158     CONFIG_ALWAYS_MAX_SKILL_FOR_LEVEL,
 159     CONFIG_WEATHER,
 160     CONFIG_EXPANSION,
 161     CONFIG_CHATFLOOD_MESSAGE_COUNT,
 162     CONFIG_CHATFLOOD_MESSAGE_DELAY,
 163     CONFIG_CHATFLOOD_MUTE_TIME,
 164     CONFIG_EVENT_ANNOUNCE,
 165     CONFIG_CREATURE_FAMILY_FLEE_ASSISTANCE_RADIUS,
 166     CONFIG_CREATURE_FAMILY_ASSISTANCE_RADIUS,
 167     CONFIG_CREATURE_FAMILY_ASSISTANCE_DELAY,
 168     CONFIG_CREATURE_FAMILY_FLEE_DELAY,
 169     CONFIG_WORLD_BOSS_LEVEL_DIFF,
 170     CONFIG_QUEST_LOW_LEVEL_HIDE_DIFF,
 171     CONFIG_QUEST_HIGH_LEVEL_HIDE_DIFF,
 172     CONFIG_DETECT_POS_COLLISION,
 173     CONFIG_RESTRICTED_LFG_CHANNEL,
 174     CONFIG_SILENTLY_GM_JOIN_TO_CHANNEL,
 175     CONFIG_TALENTS_INSPECTING,
 176     CONFIG_CHAT_FAKE_MESSAGE_PREVENTING,
 177     CONFIG_CORPSE_DECAY_NORMAL,
 178     CONFIG_CORPSE_DECAY_RARE,
 179     CONFIG_CORPSE_DECAY_ELITE,
 180     CONFIG_CORPSE_DECAY_RAREELITE,
 181     CONFIG_CORPSE_DECAY_WORLDBOSS,
 182     CONFIG_ADDON_CHANNEL,
 183     CONFIG_DEATH_SICKNESS_LEVEL,
 184     CONFIG_DEATH_CORPSE_RECLAIM_DELAY_PVP,
 185     CONFIG_DEATH_CORPSE_RECLAIM_DELAY_PVE,
 186     CONFIG_DEATH_BONES_WORLD,
 187     CONFIG_DEATH_BONES_BG_OR_ARENA,
 188     CONFIG_THREAT_RADIUS,
 189     CONFIG_INSTANT_LOGOUT,
 190     CONFIG_DISABLE_BREATHING,
 191     CONFIG_ALL_TAXI_PATHS,
 192     CONFIG_DECLINED_NAMES_USED,
 193     CONFIG_LISTEN_RANGE_SAY,
 194     CONFIG_LISTEN_RANGE_TEXTEMOTE,
 195     CONFIG_LISTEN_RANGE_YELL,
 196     CONFIG_SKILL_MILLING,
 197     CONFIG_BATTLEGROUND_CAST_DESERTER,
 198     CONFIG_BATTLEGROUND_QUEUE_ANNOUNCER_ENABLE,
 199     CONFIG_BATTLEGROUND_QUEUE_ANNOUNCER_PLAYERONLY,
 200     CONFIG_BATTLEGROUND_INVITATION_TYPE,
 201     CONFIG_BATTLEGROUND_PREMATURE_FINISH_TIMER,
 202     CONFIG_BATTLEGROUND_PREMADE_GROUP_WAIT_FOR_MATCH,
 203     CONFIG_ARENA_MAX_RATING_DIFFERENCE,
 204     CONFIG_ARENA_RATING_DISCARD_TIMER,
 205     CONFIG_ARENA_AUTO_DISTRIBUTE_POINTS,
 206     CONFIG_ARENA_AUTO_DISTRIBUTE_INTERVAL_DAYS,
 207     CONFIG_ARENA_QUEUE_ANNOUNCER_ENABLE,
 208     CONFIG_ARENA_SEASON_ID,
 209     CONFIG_ARENA_SEASON_IN_PROGRESS,
 210     CONFIG_OFFHAND_CHECK_AT_TALENTS_RESET,
 211     CONFIG_VALUE_COUNT
 212 };
 213
 214 /// Server rates
 215 enum Rates
 216 {
 217     RATE_HEALTH=0,
 218     RATE_POWER_MANA,
 219     RATE_POWER_RAGE_INCOME,
 220     RATE_POWER_RAGE_LOSS,
 221     RATE_POWER_RUNICPOWER_INCOME,
 222     RATE_POWER_RUNICPOWER_LOSS,
 223     RATE_POWER_FOCUS,
 224     RATE_SKILL_DISCOVERY,
 225     RATE_DROP_ITEM_POOR,
 226     RATE_DROP_ITEM_NORMAL,
 227     RATE_DROP_ITEM_UNCOMMON,
 228     RATE_DROP_ITEM_RARE,
 229     RATE_DROP_ITEM_EPIC,
 230     RATE_DROP_ITEM_LEGENDARY,
 231     RATE_DROP_ITEM_ARTIFACT,
 232     RATE_DROP_ITEM_REFERENCED,
 233     RATE_DROP_MONEY,
 234     RATE_XP_KILL,
 235     RATE_XP_QUEST,
 236     RATE_XP_EXPLORE,
 237     RATE_REPUTATION_GAIN,
 238     RATE_REPUTATION_LOWLEVEL_KILL,
 239     RATE_REPUTATION_LOWLEVEL_QUEST,
 240     RATE_CREATURE_NORMAL_HP,
 241     RATE_CREATURE_ELITE_ELITE_HP,
 242     RATE_CREATURE_ELITE_RAREELITE_HP,
 243     RATE_CREATURE_ELITE_WORLDBOSS_HP,
 244     RATE_CREATURE_ELITE_RARE_HP,
 245     RATE_CREATURE_NORMAL_DAMAGE,
 246     RATE_CREATURE_ELITE_ELITE_DAMAGE,
 247     RATE_CREATURE_ELITE_RAREELITE_DAMAGE,
 248     RATE_CREATURE_ELITE_WORLDBOSS_DAMAGE,
 249     RATE_CREATURE_ELITE_RARE_DAMAGE,
 250     RATE_CREATURE_NORMAL_SPELLDAMAGE,
 251     RATE_CREATURE_ELITE_ELITE_SPELLDAMAGE,
 252     RATE_CREATURE_ELITE_RAREELITE_SPELLDAMAGE,
 253     RATE_CREATURE_ELITE_WORLDBOSS_SPELLDAMAGE,
 254     RATE_CREATURE_ELITE_RARE_SPELLDAMAGE,
 255     RATE_CREATURE_AGGRO,
 256     RATE_REST_INGAME,
 257     RATE_REST_OFFLINE_IN_TAVERN_OR_CITY,
 258     RATE_REST_OFFLINE_IN_WILDERNESS,
 259     RATE_DAMAGE_FALL,
 260     RATE_AUCTION_TIME,
 261     RATE_AUCTION_DEPOSIT,
 262     RATE_AUCTION_CUT,
 263     RATE_HONOR,
 264     RATE_MINING_AMOUNT,
 265     RATE_MINING_NEXT,
 266     RATE_TALENT,
 267     RATE_CORPSE_DECAY_LOOTED,
 268     RATE_INSTANCE_RESET_TIME,
 269     RATE_TARGET_POS_RECALCULATION_RANGE,
 270     RATE_DURABILITY_LOSS_DAMAGE,
 271     RATE_DURABILITY_LOSS_PARRY,
 272     RATE_DURABILITY_LOSS_ABSORB,
 273     RATE_DURABILITY_LOSS_BLOCK,
 274     MAX_RATES
 275 };
 276
 277 /// Type of server
 278 enum RealmType
 279 {
 280     REALM_TYPE_NORMAL = 0,
 281     REALM_TYPE_PVP = 1,
 282     REALM_TYPE_NORMAL2 = 4,
 283     REALM_TYPE_RP = 6,
 284     REALM_TYPE_RPPVP = 8,
 285     REALM_TYPE_FFA_PVP = 16                                 // custom, free for all pvp mode like arena PvP in all zones except rest activated places and sanctuaries
 286                                                             // replaced by REALM_PVP in realm list
 287 };
 288
 289 enum RealmZone
 290 {
 291     REALM_ZONE_UNKNOWN       = 0,                           // any language
 292     REALM_ZONE_DEVELOPMENT   = 1,                           // any language
 293     REALM_ZONE_UNITED_STATES = 2,                           // extended-Latin
 294     REALM_ZONE_OCEANIC       = 3,                           // extended-Latin
 295     REALM_ZONE_LATIN_AMERICA = 4,                           // extended-Latin
 296     REALM_ZONE_TOURNAMENT_5  = 5,                           // basic-Latin at create, any at login
 297     REALM_ZONE_KOREA         = 6,                           // East-Asian
 298     REALM_ZONE_TOURNAMENT_7  = 7,                           // basic-Latin at create, any at login
 299     REALM_ZONE_ENGLISH       = 8,                           // extended-Latin
 300     REALM_ZONE_GERMAN        = 9,                           // extended-Latin
 301     REALM_ZONE_FRENCH        = 10,                          // extended-Latin
 302     REALM_ZONE_SPANISH       = 11,                          // extended-Latin
 303     REALM_ZONE_RUSSIAN       = 12,                          // Cyrillic
 304     REALM_ZONE_TOURNAMENT_13 = 13,                          // basic-Latin at create, any at login
 305     REALM_ZONE_TAIWAN        = 14,                          // East-Asian
 306     REALM_ZONE_TOURNAMENT_15 = 15,                          // basic-Latin at create, any at login
 307     REALM_ZONE_CHINA         = 16,                          // East-Asian
 308     REALM_ZONE_CN1           = 17,                          // basic-Latin at create, any at login
 309     REALM_ZONE_CN2           = 18,                          // basic-Latin at create, any at login
 310     REALM_ZONE_CN3           = 19,                          // basic-Latin at create, any at login
 311     REALM_ZONE_CN4           = 20,                          // basic-Latin at create, any at login
 312     REALM_ZONE_CN5           = 21,                          // basic-Latin at create, any at login
 313     REALM_ZONE_CN6           = 22,                          // basic-Latin at create, any at login
 314     REALM_ZONE_CN7           = 23,                          // basic-Latin at create, any at login
 315     REALM_ZONE_CN8           = 24,                          // basic-Latin at create, any at login
 316     REALM_ZONE_TOURNAMENT_25 = 25,                          // basic-Latin at create, any at login
 317     REALM_ZONE_TEST_SERVER   = 26,                          // any language
 318     REALM_ZONE_TOURNAMENT_27 = 27,                          // basic-Latin at create, any at login
 319     REALM_ZONE_QA_SERVER     = 28,                          // any language
 320     REALM_ZONE_CN9           = 29                           // basic-Latin at create, any at login
 321 };
 322
 323 // DB scripting commands
 324 #define SCRIPT_COMMAND_TALK                  0              // source = unit, target=any, datalong ( 0=say, 1=whisper, 2=yell, 3=emote text)
 325 #define SCRIPT_COMMAND_EMOTE                 1              // source = unit, datalong = anim_id
 326 #define SCRIPT_COMMAND_FIELD_SET             2              // source = any, datalong = field_id, datalog2 = value
 327 #define SCRIPT_COMMAND_MOVE_TO               3              // source = Creature, datalog2 = time, x/y/z
 328 #define SCRIPT_COMMAND_FLAG_SET              4              // source = any, datalong = field_id, datalog2 = bitmask
 329 #define SCRIPT_COMMAND_FLAG_REMOVE           5              // source = any, datalong = field_id, datalog2 = bitmask
 330 #define SCRIPT_COMMAND_TELEPORT_TO           6              // source or target with Player, datalong = map_id, x/y/z
 331 #define SCRIPT_COMMAND_QUEST_EXPLORED        7              // one from source or target must be Player, another GO/Creature, datalong=quest_id, datalong2=distance or 0
 332 #define SCRIPT_COMMAND_RESPAWN_GAMEOBJECT    9              // source = any (summoner), datalong=db_guid, datalong2=despawn_delay
 333 #define SCRIPT_COMMAND_TEMP_SUMMON_CREATURE 10              // source = any (summoner), datalong=creature entry, datalong2=despawn_delay
 334 #define SCRIPT_COMMAND_OPEN_DOOR            11              // source = unit, datalong=db_guid, datalong2=reset_delay
 335 #define SCRIPT_COMMAND_CLOSE_DOOR           12              // source = unit, datalong=db_guid, datalong2=reset_delay
 336 #define SCRIPT_COMMAND_ACTIVATE_OBJECT      13              // source = unit, target=GO
 337 #define SCRIPT_COMMAND_REMOVE_AURA          14              // source (datalong2!=0) or target (datalong==0) unit, datalong = spell_id
 338 #define SCRIPT_COMMAND_CAST_SPELL           15              // source/target cast spell at target/source (script->datalong2: 0: s->t 1: s->s 2: t->t 3: t->s
 339 #define SCRIPT_COMMAND_PLAY_SOUND           16              // source = any object, target=any/player, datalong (sound_id), datalong2 (bitmask: 0/1=anyone/target, 0/2=with distance dependent, so 1|2 = 3 is target with distance dependent)
 340
 341 /// Storage class for commands issued for delayed execution
 342 struct CliCommandHolder
 343 {
 344     typedef void Print(const char*);
 345
 346     char *m_command;
 347     Print* m_print;
 348
 349     CliCommandHolder(const char *command, Print* zprint)
 350         : m_print(zprint)
 351     {
 352         size_t len = strlen(command)+1;
 353         m_command = new char[len];
 354         memcpy(m_command, command, len);
 355     }
 356
 357     ~CliCommandHolder() { delete[] m_command; }
 358 };
 359
 360 /// The World
 361 class World
 362 {
 363     public:
 364         static volatile uint32 m_worldLoopCounter;
 365
 366         World();
 367         ~World();
 368
 369         WorldSession* FindSession(uint32 id) const;
 370         void AddSession(WorldSession *s);
 371         bool RemoveSession(uint32 id);
 372         /// Get the number of current active sessions
 373         void UpdateMaxSessionCounters();
 374         uint32 GetActiveAndQueuedSessionCount() const { return m_sessions.size(); }
 375         uint32 GetActiveSessionCount() const { return m_sessions.size() - m_QueuedPlayer.size(); }
 376         uint32 GetQueuedSessionCount() const { return m_QueuedPlayer.size(); }
 377         /// Get the maximum number of parallel sessions on the server since last reboot
 378         uint32 GetMaxQueuedSessionCount() const { return m_maxQueuedSessionCount; }
 379         uint32 GetMaxActiveSessionCount() const { return m_maxActiveSessionCount; }
 380         Player* FindPlayerInZone(uint32 zone);
 381
 382         Weather* FindWeather(uint32 id) const;
 383         Weather* AddWeather(uint32 zone_id);
 384         void RemoveWeather(uint32 zone_id);
 385
 386         /// Get the active session server limit (or security level limitations)
 387         uint32 GetPlayerAmountLimit() const { return m_playerLimit >= 0 ? m_playerLimit : 0; }
 388         AccountTypes GetPlayerSecurityLimit() const { return m_playerLimit <= 0 ? AccountTypes(-m_playerLimit) : SEC_PLAYER; }
 389
 390         /// Set the active session server limit (or security level limitation)
 391         void SetPlayerLimit(int32 limit, bool needUpdate = false);
 392
 393         //player Queue
 394         typedef std::list<WorldSession*> Queue;
 395         void AddQueuedPlayer(WorldSession*);
 396         bool RemoveQueuedPlayer(WorldSession* session);
 397         int32 GetQueuePos(WorldSession*);
 398         uint32 GetQueueSize() const { return m_QueuedPlayer.size(); }
 399
 400         /// \todo Actions on m_allowMovement still to be implemented
 401         /// Is movement allowed?
 402         bool getAllowMovement() const { return m_allowMovement; }
 403         /// Allow/Disallow object movements
 404         void SetAllowMovement(bool allow) { m_allowMovement = allow; }
 405
 406         /// Set a new Message of the Day
 407         void SetMotd(std::string motd) { m_motd = motd; }
 408         /// Get the current Message of the Day
 409         const char* GetMotd() const { return m_motd.c_str(); }
 410
 411         LocaleConstant GetDefaultDbcLocale() const { return m_defaultDbcLocale; }
 412
 413         /// Get the path where data (dbc, maps) are stored on disk
 414         std::string GetDataPath() const { return m_dataPath; }
 415
 416         /// When server started?
 417         time_t const& GetStartTime() const { return m_startTime; }
 418         /// What time is it?
 419         time_t const& GetGameTime() const { return m_gameTime; }
 420         /// Uptime (in secs)
 421         uint32 GetUptime() const { return uint32(m_gameTime - m_startTime); }
 422
 423         /// Get the maximum skill level a player can reach
 424         uint16 GetConfigMaxSkillValue() const
 425         {
 426             uint32 lvl = getConfig(CONFIG_MAX_PLAYER_LEVEL);
 427             return lvl > 60 ? 300 + ((lvl - 60) * 75) / 10 : lvl*5;
 428         }
 429
 430         void SetInitialWorldSettings();
 431         void LoadConfigSettings(bool reload = false);
 432
 433         void SendWorldText(int32 string_id, ...);
 434         void SendGlobalText(const char* text, WorldSession *self);
 435         void SendGlobalMessage(WorldPacket *packet, WorldSession *self = 0, uint32 team = 0);
 436         void SendZoneMessage(uint32 zone, WorldPacket *packet, WorldSession *self = 0, uint32 team = 0);
 437         void SendZoneText(uint32 zone, const char *text, WorldSession *self = 0, uint32 team = 0);
 438         void SendServerMessage(ServerMessageType type, const char *text = "", Player* player = NULL);
 439
 440         /// Are we in the middle of a shutdown?
 441         bool IsShutdowning() const { return m_ShutdownTimer > 0; }
 442         void ShutdownServ(uint32 time, uint32 options, uint8 exitcode);
 443         void ShutdownCancel();
 444         void ShutdownMsg(bool show = false, Player* player = NULL);
 445         static uint8 GetExitCode() { return m_ExitCode; }
 446         static void StopNow(uint8 exitcode) { m_stopEvent = true; m_ExitCode = exitcode; }
 447         static bool IsStopped() { return m_stopEvent; }
 448
 449         void Update(uint32 diff);
 450
 451         void UpdateSessions( uint32 diff );
 452         /// Set a server rate (see #Rates)
 453         void setRate(Rates rate,float value) { rate_values[rate]=value; }
 454         /// Get a server rate (see #Rates)
 455         float getRate(Rates rate) const { return rate_values[rate]; }
 456
 457         /// Set a server configuration element (see #WorldConfigs)
 458         void setConfig(uint32 index,uint32 value)
 459         {
 460             if(index<CONFIG_VALUE_COUNT)
 461                 m_configs[index]=value;
 462         }
 463
 464         /// Get a server configuration element (see #WorldConfigs)
 465         uint32 getConfig(uint32 index) const
 466         {
 467             if(index<CONFIG_VALUE_COUNT)
 468                 return m_configs[index];
 469             else
 470                 return 0;
 471         }
 472
 473         /// Are we on a "Player versus Player" server?
 474         bool IsPvPRealm() { return (getConfig(CONFIG_GAME_TYPE) == REALM_TYPE_PVP || getConfig(CONFIG_GAME_TYPE) == REALM_TYPE_RPPVP || getConfig(CONFIG_GAME_TYPE) == REALM_TYPE_FFA_PVP); }
 475         bool IsFFAPvPRealm() { return getConfig(CONFIG_GAME_TYPE) == REALM_TYPE_FFA_PVP; }
 476
 477         void KickAll();
 478         void KickAllLess(AccountTypes sec);
 479         BanReturn BanAccount(BanMode mode, std::string nameOrIP, std::string duration, std::string reason, std::string author);
 480         bool RemoveBanAccount(BanMode mode, std::string nameOrIP);
 481
 482         void ScriptsStart(std::map<uint32, std::multimap<uint32, ScriptInfo> > const& scripts, uint32 id, Object* source, Object* target);
 483         void ScriptCommandStart(ScriptInfo const& script, uint32 delay, Object* source, Object* target);
 484         bool IsScriptScheduled() const { return !m_scriptSchedule.empty(); }
 485
 486         // for max speed access
 487         static float GetMaxVisibleDistanceForCreature() { return m_MaxVisibleDistanceForCreature; }
 488         static float GetMaxVisibleDistanceForPlayer()   { return m_MaxVisibleDistanceForPlayer;   }
 489         static float GetMaxVisibleDistanceForObject()   { return m_MaxVisibleDistanceForObject;   }
 490         static float GetMaxVisibleDistanceInFlight()    { return m_MaxVisibleDistanceInFlight;    }
 491         static float GetVisibleUnitGreyDistance()       { return m_VisibleUnitGreyDistance;       }
 492         static float GetVisibleObjectGreyDistance()     { return m_VisibleObjectGreyDistance;     }
 493
 494         void ProcessCliCommands();
 495         void QueueCliCommand( CliCommandHolder::Print* zprintf, char const* input ) { cliCmdQueue.add(new CliCommandHolder(input, zprintf)); }
 496
 497         void UpdateResultQueue();
 498         void InitResultQueue();
 499
 500         void UpdateRealmCharCount(uint32 accid);
 501
 502         LocaleConstant GetAvailableDbcLocale(LocaleConstant locale) const { if(m_availableDbcLocaleMask & (1 << locale)) return locale; else return m_defaultDbcLocale; }
 503
 504         //used World DB version
 505         void LoadDBVersion();
 506         char const* GetDBVersion() { return m_DBVersion.c_str(); }
 507         char const* GetCreatureEventAIVersion() { return m_CreatureEventAIVersion.c_str(); }
 508
 509         //used Script version
 510         void SetScriptsVersion(char const* version) { m_ScriptsVersion = version ? version : "unknown scripting library"; }
 511         char const* GetScriptsVersion() { return m_ScriptsVersion.c_str(); }
 512
 513     protected:
 514         void _UpdateGameTime();
 515         void ScriptsProcess();
 516         // callback for UpdateRealmCharacters
 517         void _UpdateRealmCharCount(QueryResult *resultCharCount, uint32 accountId);
 518
 519         void InitDailyQuestResetTime();
 520         void ResetDailyQuests();
 521     private:
 522         static volatile bool m_stopEvent;
 523         static uint8 m_ExitCode;
 524         uint32 m_ShutdownTimer;
 525         uint32 m_ShutdownMask;
 526
 527         time_t m_startTime;
 528         time_t m_gameTime;
 529         IntervalTimer m_timers[WUPDATE_COUNT];
 530         uint32 mail_timer;
 531         uint32 mail_timer_expires;
 532
 533         typedef UNORDERED_MAP<uint32, Weather*> WeatherMap;
 534         WeatherMap m_weathers;
 535         typedef UNORDERED_MAP<uint32, WorldSession*> SessionMap;
 536         SessionMap m_sessions;
 537         uint32 m_maxActiveSessionCount;
 538         uint32 m_maxQueuedSessionCount;
 539
 540         std::multimap<time_t, ScriptAction> m_scriptSchedule;
 541
 542         float rate_values[MAX_RATES];
 543         uint32 m_configs[CONFIG_VALUE_COUNT];
 544         int32 m_playerLimit;
 545         LocaleConstant m_defaultDbcLocale;                     // from config for one from loaded DBC locales
 546         uint32 m_availableDbcLocaleMask;                       // by loaded DBC
 547         void DetectDBCLang();
 548         bool m_allowMovement;
 549         std::string m_motd;
 550         std::string m_dataPath;
 551
 552         // for max speed access
 553         static float m_MaxVisibleDistanceForCreature;
 554         static float m_MaxVisibleDistanceForPlayer;
 555         static float m_MaxVisibleDistanceForObject;
 556         static float m_MaxVisibleDistanceInFlight;
 557         static float m_VisibleUnitGreyDistance;
 558         static float m_VisibleObjectGreyDistance;
 559
 560         // CLI command holder to be thread safe
 561         ACE_Based::LockedQueue<CliCommandHolder*,ACE_Thread_Mutex> cliCmdQueue;
 562         SqlResultQueue *m_resultQueue;
 563
 564         // next daily quests reset time
 565         time_t m_NextDailyQuestReset;
 566
 567         //Player Queue
 568         Queue m_QueuedPlayer;
 569
 570         //sessions that are added async
 571         void AddSession_(WorldSession* s);
 572         ACE_Based::LockedQueue<WorldSession*, ACE_Thread_Mutex> addSessQueue;
 573
 574         //used versions
 575         std::string m_DBVersion;
 576         std::string m_CreatureEventAIVersion;
 577         std::string m_ScriptsVersion;
 578 };
 579
 580 extern uint32 realmID;
 581
 582 #define sWorld MaNGOS::Singleton<World>::Instance()
 583 #endif
 584 /// @}