MapManager Class Reference

#include <MapManager.h>

Public Member Functions
	MapManager (MapManager const &)=delete
	MapManager (MapManager &&)=delete
MapManager &	operator= (MapManager const &)=delete
MapManager &	operator= (MapManager &&)=delete
Map *	CreateMap (uint32 mapId, Player *player, Optional< uint32 > lfgDungeonsId={})
Map *	FindMap (uint32 mapId, uint32 instanceId) const
uint32	FindInstanceIdForPlayer (uint32 mapId, Player const *player) const
void	Initialize ()
void	Update (uint32 diff)
void	SetGridCleanUpDelay (uint32 t)
void	SetMapUpdateInterval (uint32 t)
void	UnloadAll ()
void	InitializeVisibilityDistanceInfo ()
uint32	GetNumInstances () const
uint32	GetNumPlayersInInstances () const
void	InitInstanceIds ()
uint32	GenerateInstanceId ()
void	RegisterInstanceId (uint32 instanceId)
void	FreeInstanceId (uint32 instanceId)
MapUpdater *	GetMapUpdater ()
template<typename Worker >
void	DoForAllMaps (Worker &&worker)
template<typename Worker >
void	DoForAllMapsWithMapId (uint32 mapId, Worker &&worker)
void	IncreaseScheduledScriptsCount ()
void	DecreaseScheduledScriptCount ()
void	DecreaseScheduledScriptCount (std::size_t count)
bool	IsScriptScheduled () const
void	AddSC_BuiltInScripts ()

Static Public Member Functions
static MapManager *	instance ()
static bool	IsValidMAP (uint32 mapId)
static bool	IsValidMapCoord (uint32 mapid, float x, float y)
static bool	IsValidMapCoord (uint32 mapid, float x, float y, float z)
static bool	IsValidMapCoord (uint32 mapid, float x, float y, float z, float o)
static bool	IsValidMapCoord (uint32 mapid, Position const &pos)
static bool	IsValidMapCoord (WorldLocation const &loc)

Private Types
using	MapKey = std::pair< uint32, uint32 >
typedef std::map< MapKey, Trinity::unique_trackable_ptr< Map > >	MapMapType
typedef boost::dynamic_bitset< size_t >	InstanceIds

Private Member Functions
	MapManager ()
	~MapManager ()
Map *	FindMap_i (uint32 mapId, uint32 instanceId) const
Map *	CreateWorldMap (uint32 mapId, uint32 instanceId)
InstanceMap *	CreateInstance (uint32 mapId, uint32 instanceId, InstanceLock *instanceLock, Difficulty difficulty, TeamId team, Group *group, Optional< uint32 > lfgDungeonsId)
BattlegroundMap *	CreateBattleground (uint32 mapId, uint32 instanceId, Battleground *bg)
GarrisonMap *	CreateGarrison (uint32 mapId, uint32 instanceId, Player *owner)
bool	DestroyMap (Map *map)

Private Attributes
std::shared_mutex	_mapsLock
uint32	i_gridCleanUpDelay
MapMapType	i_maps
IntervalTimer	i_timer
std::unique_ptr< InstanceIds >	_freeInstanceIds
uint32	_nextInstanceId
MapUpdater	m_updater
std::atomic< std::size_t >	_scheduledScripts

Detailed Description

Definition at line 42 of file MapManager.h.

Member Typedef Documentation

InstanceIds

typedef boost::dynamic_bitset<size_t> MapManager::InstanceIds

private

Definition at line 138 of file MapManager.h.

MapKey

using MapManager::MapKey = std::pair<uint32, uint32>

private

Definition at line 136 of file MapManager.h.

MapMapType

typedef std::map<MapKey, Trinity::unique_trackable_ptr<Map> > MapManager::MapMapType

private

Definition at line 137 of file MapManager.h.

Constructor & Destructor Documentation

MapManager() [1/3]

MapManager::MapManager ( )

private

Definition at line 41 of file MapManager.cpp.

References CONFIG_INTERVAL_GRIDCLEAN, CONFIG_INTERVAL_MAPUPDATE, i_gridCleanUpDelay, i_timer, IntervalTimer::SetInterval(), and sWorld.

~MapManager()

MapManager::~MapManager ( )

privatedefault

MapManager() [2/3]

MapManager::MapManager ( MapManager const &  )

delete

MapManager() [3/3]

MapManager::MapManager ( MapManager &&  )

delete

Member Function Documentation

AddSC_BuiltInScripts()

void MapManager::AddSC_BuiltInScripts

(

)

Definition at line 490 of file MapManager.cpp.

References sMapStore, and Trinity::StringFormat().

CreateBattleground()

BattlegroundMap * MapManager::CreateBattleground ( uint32  mapId, uint32  instanceId, Battleground *  bg  )

private

Definition at line 123 of file MapManager.cpp.

References ASSERT, CONFIG_BATTLEGROUNDMAP_LOAD_GRIDS, DIFFICULTY_NONE, BattlegroundMap::GetBattlegroundScript(), i_gridCleanUpDelay, BattlegroundMap::InitScriptData(), Map::InitSpawnGroupState(), Map::IsBattlegroundOrArena(), Map::LoadAllGrids(), BattlegroundScript::OnInit(), BattlegroundMap::SetBG(), Battleground::SetBgMap(), sWorld, and TC_LOG_DEBUG.

Referenced by CreateMap().

CreateGarrison()

GarrisonMap * MapManager::CreateGarrison ( uint32  mapId, uint32  instanceId, Player *  owner  )

private

Definition at line 141 of file MapManager.cpp.

References ASSERT, BaseEntity::GetGUID(), i_gridCleanUpDelay, Map::InitSpawnGroupState(), and Map::IsGarrison().

Referenced by CreateMap().

CreateInstance()

InstanceMap * MapManager::CreateInstance ( uint32  mapId, uint32  instanceId, InstanceLock *  instanceLock, Difficulty  difficulty, TeamId  team, Group *  group, Optional< uint32 >  lfgDungeonsId  )

private

Definition at line 91 of file MapManager.cpp.

References ABORT, ASSERT, CONFIG_INSTANCEMAP_LOAD_GRIDS, DB2Manager::GetDifficultyName(), i_gridCleanUpDelay, InstanceLock::IsNew(), sMapStore, sScenarioMgr, sWorld, TC_LOG_DEBUG, and TC_LOG_ERROR.

Referenced by CreateMap().

CreateMap()

Map * MapManager::CreateMap	(	uint32	mapId,
		Player *	player,
		Optional< uint32 >	lfgDungeonsId = {}
	)

Definition at line 154 of file MapManager.cpp.

References _mapsLock, CreateBattleground(), CreateGarrison(), CreateInstance(), CreateWorldMap(), FindMap_i(), GenerateInstanceId(), Trinity::unique_trackable_ptr< T >::get(), Player::GetBattleground(), Player::GetBattlegroundId(), ObjectGuid::GetCounter(), InstanceLock::GetDifficultyId(), Player::GetDifficultyID(), Group::GetDifficultyID(), Player::GetGroup(), BaseEntity::GetGUID(), Map::GetId(), InstanceLock::GetInstanceId(), Map::GetInstanceId(), InstanceMap::GetInstanceLock(), Player::GetRecentInstanceId(), Group::GetRecentInstanceId(), Group::GetRecentInstanceOwner(), Player::GetTeamId(), GetTeamIdForTeam(), i_maps, MapEntry::IsBattlegroundOrArena(), MapEntry::IsDungeon(), MapEntry::IsGarrison(), MapEntry::IsSplitByFaction(), Trinity::unique_trackable_ptr< T >::reset(), sBattlefieldMgr, sCharacterCache, sDB2Manager, InstanceLock::SetInstanceId(), Group::SetRecentInstance(), Player::SetRecentInstance(), Map::SetWeakPtr(), sInstanceLockMgr, sMapStore, sOutdoorPvPMgr, sScriptMgr, Player::TeleportToBGEntryPoint(), and Map::ToInstanceMap().

CreateWorldMap()

Map * MapManager::CreateWorldMap ( uint32  mapId, uint32  instanceId  )

private

Definition at line 78 of file MapManager.cpp.

References CONFIG_BASEMAP_LOAD_GRIDS, DIFFICULTY_NONE, i_gridCleanUpDelay, Map::InitSpawnGroupState(), Map::LoadAllGrids(), Map::LoadCorpseData(), Map::LoadRespawnTimes(), and sWorld.

Referenced by CreateMap().

DecreaseScheduledScriptCount() [1/2]

void MapManager::DecreaseScheduledScriptCount ( )

inline

Definition at line 129 of file MapManager.h.

DecreaseScheduledScriptCount() [2/2]

void MapManager::DecreaseScheduledScriptCount ( std::size_t  count )

inline

Definition at line 130 of file MapManager.h.

DestroyMap()

bool MapManager::DestroyMap ( Map *  map )

private

Definition at line 356 of file MapManager.cpp.

References Map::GetInstanceId(), Map::GetMapDifficulty(), MapDifficultyEntry::HasResetSchedule(), Map::HavePlayers(), Map::IsBattlegroundOrArena(), Map::IsDungeon(), Map::RemoveAllPlayers(), sBattlefieldMgr, sMapMgr, sOutdoorPvPMgr, sScriptMgr, and Map::UnloadAll().

Referenced by Update().

DoForAllMaps()

template<typename Worker >

void MapManager::DoForAllMaps

(

Worker &&

worker

)

Definition at line 164 of file MapManager.h.

References _mapsLock, and i_maps.

DoForAllMapsWithMapId()

template<typename Worker >

void MapManager::DoForAllMapsWithMapId	(	uint32	mapId,
		Worker &&	worker
	)

Definition at line 173 of file MapManager.h.

References _mapsLock, i_maps, and Trinity::Containers::MakeIteratorPair().

FindInstanceIdForPlayer()

uint32 MapManager::FindInstanceIdForPlayer	(	uint32	mapId,
		Player const *	player
	)		const

Definition at line 278 of file MapManager.cpp.

References FindMap(), Player::GetBattlegroundId(), ObjectGuid::GetCounter(), Player::GetDifficultyID(), Group::GetDifficultyID(), Player::GetGroup(), BaseEntity::GetGUID(), InstanceLock::GetInstanceId(), InstanceMap::GetInstanceLock(), Player::GetRecentInstanceId(), Group::GetRecentInstanceId(), Group::GetRecentInstanceOwner(), Player::GetTeamId(), MapEntry::IsBattlegroundOrArena(), MapEntry::IsDungeon(), MapEntry::IsGarrison(), MapEntry::IsSplitByFaction(), sDB2Manager, sInstanceLockMgr, sMapStore, and Map::ToInstanceMap().

FindMap()

Map * MapManager::FindMap	(	uint32	mapId,
		uint32	instanceId
	)		const

Definition at line 272 of file MapManager.cpp.

References _mapsLock, and FindMap_i().

Referenced by FindInstanceIdForPlayer().

FindMap_i()

Map * MapManager::FindMap_i ( uint32  mapId, uint32  instanceId  ) const

private

Definition at line 72 of file MapManager.cpp.

References RefManager< ReferenceType >::end(), and i_maps.

Referenced by CreateMap(), and FindMap().

FreeInstanceId()

void MapManager::FreeInstanceId

(

uint32

instanceId

)

Definition at line 468 of file MapManager.cpp.

References _freeInstanceIds, and _nextInstanceId.

GenerateInstanceId()

uint32 MapManager::GenerateInstanceId

(

)

Definition at line 442 of file MapManager.cpp.

References _freeInstanceIds, _nextInstanceId, ASSERT, ERROR_EXIT_CODE, World::StopNow(), and TC_LOG_ERROR.

Referenced by CreateMap().

GetMapUpdater()

MapUpdater * MapManager::GetMapUpdater ( )

inline

Definition at line 120 of file MapManager.h.

GetNumInstances()

uint32 MapManager::GetNumInstances

(

)

const

Definition at line 402 of file MapManager.cpp.

References _mapsLock, and i_maps.

GetNumPlayersInInstances()

uint32 MapManager::GetNumPlayersInInstances

(

)

const

Definition at line 408 of file MapManager.cpp.

References _mapsLock, and i_maps.

IncreaseScheduledScriptsCount()

void MapManager::IncreaseScheduledScriptsCount ( )

inline

Definition at line 128 of file MapManager.h.

Initialize()

void MapManager::Initialize

(

)

Definition at line 50 of file MapManager.cpp.

References MapUpdater::activate(), CONFIG_NUMTHREADS, Map::InitStateMachine(), m_updater, and sWorld.

InitializeVisibilityDistanceInfo()

void MapManager::InitializeVisibilityDistanceInfo

(

)

Definition at line 60 of file MapManager.cpp.

References i_maps.

InitInstanceIds()

void MapManager::InitInstanceIds

(

)

Definition at line 414 of file MapManager.cpp.

References _freeInstanceIds, _nextInstanceId, and CharacterDatabase.

instance()

MapManager * MapManager::instance ( )

static

Definition at line 66 of file MapManager.cpp.

References instance().

Referenced by instance().

IsScriptScheduled()

bool MapManager::IsScriptScheduled ( ) const

inline

Definition at line 131 of file MapManager.h.

IsValidMAP()

bool MapManager::IsValidMAP ( uint32  mapId )

static

Definition at line 376 of file MapManager.cpp.

References sMapStore.

Referenced by ObjectMgr::LoadInstanceTemplate().

IsValidMapCoord() [1/5]

static bool MapManager::IsValidMapCoord ( uint32  mapid, float  x, float  y  )

inlinestatic

Definition at line 83 of file MapManager.h.

References Trinity::IsValidMapCoord().

Referenced by Player::_LoadHomeBind(), Player::_LoadStoredAuraTeleportLocations(), tele_commandscript::DoNameTeleport(), go_commandscript::DoTeleport(), gobject_commandscript::HandleGameObjectMoveCommand(), go_commandscript::HandleGoGraveyardCommand(), go_commandscript::HandleGoGridCommand(), go_commandscript::HandleGoQuestCommand(), go_commandscript::HandleGoXYZCommand(), go_commandscript::HandleGoZoneXYCommand(), WorldSession::HandleMoveWorldportAck(), AreaTriggerDataStore::LoadAreaTriggerSpawns(), ObjectMgr::LoadGameObjects(), ObjectMgr::LoadGameTele(), ObjectMgr::LoadPlayerInfo(), ObjectMgr::LoadWorldSafeLocs(), and Player::TeleportTo().

IsValidMapCoord() [2/5]

static bool MapManager::IsValidMapCoord ( uint32  mapid, float  x, float  y, float  z  )

inlinestatic

Definition at line 88 of file MapManager.h.

References Trinity::IsValidMapCoord().

IsValidMapCoord() [3/5]

static bool MapManager::IsValidMapCoord ( uint32  mapid, float  x, float  y, float  z, float  o  )

inlinestatic

Definition at line 93 of file MapManager.h.

References Trinity::IsValidMapCoord().

IsValidMapCoord() [4/5]

static bool MapManager::IsValidMapCoord ( uint32  mapid, Position const &  pos  )

inlinestatic

Definition at line 98 of file MapManager.h.

References Position::GetOrientation(), Position::GetPositionX(), Position::GetPositionY(), and Position::GetPositionZ().

IsValidMapCoord() [5/5]

static bool MapManager::IsValidMapCoord ( WorldLocation const &  loc )

inlinestatic

Definition at line 103 of file MapManager.h.

References WorldLocation::GetMapId().

operator=() [1/2]

MapManager & MapManager::operator= ( MapManager &&  )

delete

operator=() [2/2]

MapManager & MapManager::operator= ( MapManager const &  )

delete

RegisterInstanceId()

void MapManager::RegisterInstanceId

(

uint32

instanceId

)

Definition at line 431 of file MapManager.cpp.

References _freeInstanceIds, and _nextInstanceId.

SetGridCleanUpDelay()

void MapManager::SetGridCleanUpDelay ( uint32  t )

inline

Definition at line 62 of file MapManager.h.

References MIN_GRID_DELAY.

SetMapUpdateInterval()

void MapManager::SetMapUpdateInterval ( uint32  t )

inline

Definition at line 70 of file MapManager.h.

References MIN_MAP_UPDATE_DELAY.

UnloadAll()

void MapManager::UnloadAll

(

)

Definition at line 381 of file MapManager.cpp.

References MapUpdater::activated(), MapUpdater::deactivate(), Map::DeleteStateMachine(), i_maps, m_updater, sBattlefieldMgr, sOutdoorPvPMgr, and sScriptMgr.

Update()

void MapManager::Update

(

uint32

diff

)

Definition at line 321 of file MapManager.cpp.

References MapUpdater::activated(), DestroyMap(), IntervalTimer::GetCurrent(), i_maps, i_timer, m_updater, IntervalTimer::Passed(), MapUpdater::schedule_update(), IntervalTimer::SetCurrent(), IntervalTimer::Update(), and MapUpdater::wait().

Member Data Documentation

_freeInstanceIds

std::unique_ptr<InstanceIds> MapManager::_freeInstanceIds

private

Definition at line 155 of file MapManager.h.

Referenced by FreeInstanceId(), GenerateInstanceId(), InitInstanceIds(), and RegisterInstanceId().

_mapsLock

std::shared_mutex MapManager::_mapsLock

mutableprivate

Definition at line 150 of file MapManager.h.

Referenced by CreateMap(), DoForAllMaps(), DoForAllMapsWithMapId(), FindMap(), GetNumInstances(), and GetNumPlayersInInstances().

_nextInstanceId

uint32 MapManager::_nextInstanceId

private

Definition at line 156 of file MapManager.h.

Referenced by FreeInstanceId(), GenerateInstanceId(), InitInstanceIds(), and RegisterInstanceId().

_scheduledScripts

std::atomic<std::size_t> MapManager::_scheduledScripts

private

Definition at line 160 of file MapManager.h.

i_gridCleanUpDelay

uint32 MapManager::i_gridCleanUpDelay

private

Definition at line 151 of file MapManager.h.

Referenced by CreateBattleground(), CreateGarrison(), CreateInstance(), CreateWorldMap(), and MapManager().

i_maps

MapMapType MapManager::i_maps

private

Definition at line 152 of file MapManager.h.

Referenced by CreateMap(), DoForAllMaps(), DoForAllMapsWithMapId(), FindMap_i(), GetNumInstances(), GetNumPlayersInInstances(), InitializeVisibilityDistanceInfo(), UnloadAll(), and Update().

i_timer

IntervalTimer MapManager::i_timer

private

Definition at line 153 of file MapManager.h.

Referenced by MapManager(), and Update().

m_updater

MapUpdater MapManager::m_updater

private

Definition at line 157 of file MapManager.h.

Referenced by Initialize(), UnloadAll(), and Update().

---

The documentation for this class was generated from the following files:

• server/game/Maps/MapManager.h
• server/game/Maps/MapManager.cpp