#include <ThreatManager.h>

Classes
class	Heap

class	ThreatListIterator

Public Member Functions
	ThreatManager (Unit *owner)

	~ThreatManager ()

void	Initialize ()

void	Update (uint32 tdiff)

void	ResetUpdateTimer ()

Unit *	GetOwner () const

bool	CanHaveThreatList () const

Unit *	GetCurrentVictim ()

Unit *	GetLastVictim () const

Unit *	GetAnyTarget () const

bool	IsThreatListEmpty (bool includeOffline=false) const

bool	IsThreatenedBy (ObjectGuid const &who, bool includeOffline=false) const

bool	IsThreatenedBy (Unit const *who, bool includeOffline=false) const

float	GetThreat (Unit const *who, bool includeOffline=false) const

size_t	GetThreatListSize () const

uint32	GetThreatListPlayerCount (bool includeOffline=false) const

Trinity::IteratorPair< ThreatListIterator, std::nullptr_t >	GetUnsortedThreatList () const

Trinity::IteratorPair< ThreatListIterator, std::nullptr_t >	GetSortedThreatList () const

std::vector< ThreatReference * >	GetModifiableThreatList ()

bool	IsThreateningAnyone (bool includeOffline=false) const

bool	IsThreateningTo (ObjectGuid const &who, bool includeOffline=false) const

bool	IsThreateningTo (Unit const *who, bool includeOffline=false) const

auto const &	GetThreatenedByMeList () const

void	EvaluateSuppressed (bool canExpire=false)

void	AddThreat (Unit target, float amount, SpellInfo const spell=nullptr, bool ignoreModifiers=false, bool ignoreRedirects=false)
	== AFFECT MY THREAT LIST ==

void	ScaleThreat (Unit *target, float factor)

void	ModifyThreatByPercent (Unit *target, float percent)

void	ResetThreat (Unit *target)

void	MatchUnitThreatToHighestThreat (Unit *target)

void	TauntUpdate ()

void	ResetAllThreat ()

void	ClearThreat (Unit *target)

void	ClearThreat (ThreatReference *ref)

void	ClearAllThreat ()

void	FixateTarget (Unit *target)

void	ClearFixate ()

Unit *	GetFixateTarget () const

void	ForwardThreatForAssistingMe (Unit assistant, float baseAmount, SpellInfo const spell=nullptr, bool ignoreModifiers=false)
	== AFFECT OTHERS' THREAT LISTS ==

void	RemoveMeFromThreatLists (bool(unitFilter)(Unit const otherUnit))

void	UpdateMyTempModifiers ()

void	UpdateMySpellSchoolModifiers ()

void	RegisterRedirectThreat (uint32 spellId, ObjectGuid const &victim, float pct)
	== REDIRECT SYSTEM ==

void	UnregisterRedirectThreat (uint32 spellId)

void	UnregisterRedirectThreat (uint32 spellId, ObjectGuid const &victim)

	ThreatManager (ThreatManager const &)=delete

ThreatManager &	operator= (ThreatManager const &)=delete

Static Public Member Functions
static bool	CanHaveThreatList (Unit const *who)

Static Public Attributes
static const uint32	THREAT_UPDATE_INTERVAL = 1000u

Private Member Functions
void	SendClearAllThreatToClients () const

void	SendRemoveToClients (Unit const *victim) const

void	SendThreatListToClients (bool newHighest) const

void	PutThreatListRef (ObjectGuid const &guid, ThreatReference *ref)
	== MY THREAT LIST ==

void	PurgeThreatListRef (ObjectGuid const &guid)

void	ProcessAIUpdates ()

void	RegisterForAIUpdate (ObjectGuid const &guid)

void	UpdateVictim ()

ThreatReference const *	ReselectVictim ()

void	PutThreatenedByMeRef (ObjectGuid const &guid, ThreatReference *ref)
	== OTHERS' THREAT LISTS ==

void	PurgeThreatenedByMeRef (ObjectGuid const &guid)

void	UpdateRedirectInfo ()

Static Private Member Functions
static bool	CompareReferencesLT (ThreatReference const a, ThreatReference const b, float aWeight)

static float	CalculateModifiedThreat (float threat, Unit const victim, SpellInfo const spell)

Private Attributes
Unit *const	_owner

bool	_ownerCanHaveThreatList

bool	_needClientUpdate

bool	_needThreatClearUpdate

uint32	_updateTimer

std::unique_ptr< Heap >	_sortedThreatList

std::unordered_map< ObjectGuid, ThreatReference * >	_myThreatListEntries

std::vector< ObjectGuid >	_needsAIUpdate

ThreatReference const *	_currentVictimRef

ThreatReference const *	_fixateRef

std::unordered_map< ObjectGuid, ThreatReference * >	_threatenedByMe

std::array< float, MAX_SPELL_SCHOOL >	_singleSchoolModifiers

std::unordered_map< std::underlying_type< SpellSchoolMask >::type, float >	_multiSchoolModifiers

std::vector< std::pair< ObjectGuid, float > >	_redirectInfo

std::unordered_map< uint32, std::unordered_map< ObjectGuid, float > >	_redirectRegistry

Static Private Attributes
static const CompareThreatLessThan	CompareThreat

Friends
class	ThreatReference

class	ThreatReferenceImpl

struct	CompareThreatLessThan

class	debug_commandscript

Detailed Description

Definition at line 81 of file ThreatManager.h.

Constructor & Destructor Documentation

◆ ThreatManager() [1/2]

ThreatManager::ThreatManager ( Unit * owner )

Definition at line 196 of file ThreatManager.cpp.

References _singleSchoolModifiers, and MAX_SPELL_SCHOOL.

◆ ~ThreatManager()

ThreatManager::~ThreatManager ( )

Definition at line 203 of file ThreatManager.cpp.

References _myThreatListEntries, _owner, _sortedThreatList, _threatenedByMe, ASSERT, BaseEntity::GetGUID(), and ObjectGuid::ToString().

◆ ThreatManager() [2/2]

ThreatManager::ThreatManager ( ThreatManager const & )

delete

Member Function Documentation

◆ AddThreat()

void ThreatManager::AddThreat	(	Unit *	target,
		float	amount,
		SpellInfo const *	spell = `nullptr`,
		bool	ignoreModifiers = `false`,
		bool	ignoreRedirects = `false`
	)

== AFFECT MY THREAT LIST ==

Definition at line 382 of file ThreatManager.cpp.

References _currentVictimRef, _myThreatListEntries, ThreatReference::_online, _owner, _redirectInfo, ThreatReference::AddThreat(), AddThreat(), CalculateModifiedThreat(), CalculatePct(), CanHaveThreatList(), Unit::GetCombatManager(), BaseEntity::GetGUID(), ThreatReference::GetOnlineState(), Unit::GetThreatManager(), ObjectAccessor::GetUnit(), SpellInfo::HasAttribute(), ThreatReference::HeapNotifyIncreased(), Unit::IsEngaged(), CombatManager::IsInCombatWith(), ThreatReference::IsOnline(), ThreatReference::ONLINE_STATE_ONLINE, ThreatReference::ONLINE_STATE_SUPPRESSED, ProcessAIUpdates(), PutThreatenedByMeRef(), PutThreatListRef(), CombatManager::SetInCombatWith(), ThreatReference::ShouldBeSuppressed(), SPELL_ATTR1_NO_THREAT, SPELL_ATTR2_NO_INITIAL_THREAT, ThreatReferenceImpl, ThreatReference::UpdateOffline(), and UpdateVictim().

Referenced by AddThreat(), ScriptedAI::AddThreat(), spell_opera_picnic_basket_smell::AfterRemove(), Spell::EffectThreat(), Unit::EngageWithTarget(), ForwardThreatForAssistingMe(), spell_leotheras_the_blind_whirlwind_init::HandleAfterCast(), AuraEffect::HandleAuraDummy(), spell_thaddius_magnetic_pull::HandleCast(), spell_auriaya_agro_creator::HandleDummyEffect(), spell_alysrazor_aggro_closest::spell_alysrazor_aggro_closest_SpellScript::HandleEffect(), spell_ulduar_random_aggro_periodic::HandleEffectPeriodic(), AuraEffect::HandlePeriodicManaLeechAuraTick(), spell_frostwarden_handler_focus_fire::HandleScript(), spell_the_lich_king_vile_spirit_move_target_search::HandleScript(), spell_sartura_whirlwind::HandleScript(), spell_toravon_random_aggro::HandleScript(), spell_leotheras_the_blind_whirlwind_effect::HandleScript(), Spell::HandleThreatSpells(), boss_blackheart_the_inciter_mc_dummy::IsSummonedBy(), MatchUnitThreatToHighestThreat(), SmartScript::ProcessAction(), and spell_putricide_ooze_channel::StartAttack().

◆ CalculateModifiedThreat()

float ThreatManager::CalculateModifiedThreat	(	float	threat,
		Unit const *	victim,
		SpellInfo const *	spell
	)

staticprivate

◆ CanHaveThreatList() [1/2]

bool ThreatManager::CanHaveThreatList ( ) const

inline

Definition at line 106 of file ThreatManager.h.

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

◆ CanHaveThreatList() [2/2]

bool ThreatManager::CanHaveThreatList ( Unit const * who )

static

Definition at line 172 of file ThreatManager.cpp.

References Unit::HasUnitTypeMask(), Unit::IsPet(), Unit::IsTotem(), Creature::IsTrigger(), Object::ToCreature(), Unit::ToTempSummon(), UNIT_MASK_ACCESSORY, UNIT_MASK_GUARDIAN, and UNIT_MASK_MINION.

Referenced by debug_commandscript::HandleDebugThreatListCommand().

◆ ClearAllThreat()

void ThreatManager::ClearAllThreat ( )

Definition at line 548 of file ThreatManager.cpp.

References _myThreatListEntries, and _needThreatClearUpdate.

Referenced by CombatManager::EndAllPvECombat().

◆ ClearFixate()

void ThreatManager::ClearFixate ( )

inline

Definition at line 165 of file ThreatManager.h.

Referenced by boss_ick::DoAction(), AuraEffect::HandleAuraModFixate(), and npc_pet_hunter_snake_trap::UpdateAI().

◆ ClearThreat() [1/2]

void ThreatManager::ClearThreat ( ThreatReference * ref )

Definition at line 540 of file ThreatManager.cpp.

References _currentVictimRef, ThreatReference::_victim, SendRemoveToClients(), ThreatReference::UnregisterAndFree(), and UpdateVictim().

◆ ClearThreat() [2/2]

void ThreatManager::ClearThreat ( Unit * target )

Definition at line 533 of file ThreatManager.cpp.

References _myThreatListEntries, ClearThreat(), and BaseEntity::GetGUID().

Referenced by ThreatReference::ClearThreat(), ClearThreat(), CombatReference::EndCombat(), and npc_enslaved_netherwing_drake::npc_enslaved_netherwing_drakeAI::SpellHit().

◆ CompareReferencesLT()

bool ThreatManager::CompareReferencesLT	(	ThreatReference const *	a,
		ThreatReference const *	b,
		float	aWeight
	)

staticprivate

Definition at line 668 of file ThreatManager.cpp.

References ThreatReference::_online, ThreatReference::_taunted, ThreatReference::GetThreat(), and GetThreat().

Referenced by CompareThreatLessThan::operator()(), and ReselectVictim().

◆ EvaluateSuppressed()

void ThreatManager::EvaluateSuppressed ( bool canExpire = false )

Definition at line 364 of file ThreatManager.cpp.

References _threatenedByMe, ThreatReference::ONLINE_STATE_ONLINE, and ThreatReference::ONLINE_STATE_SUPPRESSED.

Referenced by AuraEffect::HandleAuraModDmgImmunity(), AuraEffect::HandleAuraModSchoolImmunity(), AuraEffect::HandleAuraModStun(), AuraEffect::HandleAuraModStunAndDisableGravity(), AuraEffect::HandleModConfuse(), TauntUpdate(), and Creature::UpdateEntry().

◆ FixateTarget()

void ThreatManager::FixateTarget ( Unit * target )

Definition at line 559 of file ThreatManager.cpp.

References _fixateRef, _myThreatListEntries, and BaseEntity::GetGUID().

Referenced by AuraEffect::HandleAuraModFixate(), npc_suppresser::IsSummonedBy(), spell_putricide_ooze_channel::StartAttack(), and npc_pet_hunter_snake_trap::UpdateAI().

◆ ForwardThreatForAssistingMe()

void ThreatManager::ForwardThreatForAssistingMe	(	Unit *	assistant,
		float	baseAmount,
		SpellInfo const *	spell = `nullptr`,
		bool	ignoreModifiers = `false`
	)

== AFFECT OTHERS' THREAT LISTS ==

Definition at line 733 of file ThreatManager.cpp.

References _threatenedByMe, AddThreat(), WorldObject::GetOwner(), Unit::GetThreatManager(), SpellInfo::HasAttribute(), Unit::HasUnitState(), SPELL_ATTR1_NO_THREAT, SPELL_ATTR4_NO_HELPFUL_THREAT, and UNIT_STATE_CONTROLLED.

Referenced by Spell::TargetInfo::DoDamageAndTriggers(), Unit::EnergizeBySpell(), AuraEffect::HandleObsModPowerAuraTick(), AuraEffect::HandlePeriodicEnergizeAuraTick(), AuraEffect::HandlePeriodicHealAurasTick(), AuraEffect::HandlePeriodicHealthLeechAuraTick(), Spell::HandleThreatSpells(), and Spell::PreprocessSpellHit().

◆ GetAnyTarget()

Unit * ThreatManager::GetAnyTarget ( ) const

Definition at line 257 of file ThreatManager.cpp.

References _sortedThreatList, and Unit::GetVictim().

Referenced by Creature::CallForHelp().

◆ GetCurrentVictim()

Unit * ThreatManager::GetCurrentVictim ( )

◆ GetFixateTarget()

Unit * ThreatManager::GetFixateTarget ( ) const

Definition at line 573 of file ThreatManager.cpp.

References _fixateRef, and ThreatReference::GetVictim().

Referenced by debug_commandscript::HandleDebugThreatListCommand(), and npc_pet_hunter_snake_trap::UpdateAI().

◆ GetLastVictim()

Unit * ThreatManager::GetLastVictim ( ) const

Definition at line 250 of file ThreatManager.cpp.

References _currentVictimRef, ThreatReference::GetVictim(), and ThreatReference::ShouldBeOffline().

◆ GetModifiableThreatList()

std::vector< ThreatReference * > ThreatManager::GetModifiableThreatList ( )

Definition at line 336 of file ThreatManager.cpp.

References _myThreatListEntries, and _sortedThreatList.

Referenced by npc_jaina_or_sylvanas_escape_hor::npc_jaina_or_sylvanas_escape_horAI::DeleteAllFromThreatList(), SmartScript::ProcessAction(), boss_patchwerk::UpdateAI(), and boss_faction_championsAI::UpdateThreat().

◆ GetOwner()

Unit * ThreatManager::GetOwner ( ) const

inline

Definition at line 103 of file ThreatManager.h.

◆ GetSortedThreatList()

Trinity::IteratorPair< ThreatManager::ThreatListIterator, std::nullptr_t > ThreatManager::GetSortedThreatList ( ) const

Definition at line 322 of file ThreatManager.cpp.

References _sortedThreatList.

Referenced by debug_commandscript::HandleDebugThreatListCommand(), UnitAI::PrepareTargetListSelection(), and boss_blood_queen_lana_thel::SelectRandomTarget().

◆ GetThreat()

float ThreatManager::GetThreat	(	Unit const *	who,
		bool	includeOffline = `false`
	)		const

Definition at line 284 of file ThreatManager.cpp.

References _myThreatListEntries, and BaseEntity::GetGUID().

Referenced by CompareReferencesLT(), spell_gruul_hurtful_strike_primer::FilterTargets(), ScriptedAI::GetThreat(), spell_thaddius_magnetic_pull::HandleCast(), spell_alysrazor_aggro_closest::spell_alysrazor_aggro_closest_SpellScript::HandleEffect(), MatchUnitThreatToHighestThreat(), and npc_pet_mage_mirror_image::UpdateVictim().

◆ GetThreatenedByMeList()

auto const & ThreatManager::GetThreatenedByMeList ( ) const

inline

Definition at line 139 of file ThreatManager.h.

Referenced by Spell::EffectSanctuary(), VehicleJoinEvent::Execute(), debug_commandscript::HandleDebugThreatListCommand(), and AuraEffect::HandleFeignDeath().

◆ GetThreatListPlayerCount()

uint32 ThreatManager::GetThreatListPlayerCount ( bool includeOffline = false ) const

Definition at line 297 of file ThreatManager.cpp.

References _sortedThreatList, and TYPEID_PLAYER.

Referenced by boss_the_maker::ExecuteEvent(), StoneGripTargetSelector::operator()(), boss_prince_taldaram::UpdateAI(), boss_blackheart_the_inciter::UpdateAI(), and boss_fathomlord_karathress::UpdateAI().

◆ GetThreatListSize()

size_t ThreatManager::GetThreatListSize ( ) const

Definition at line 292 of file ThreatManager.cpp.

References _sortedThreatList.

Referenced by GetUnitConditionVariable(), CriteriaHandler::ModifierSatisfied(), DevastatingSlamTargetSelector::operator()(), and UnitAI::PrepareTargetListSelection().

◆ GetUnsortedThreatList()

Trinity::IteratorPair< ThreatManager::ThreatListIterator, std::nullptr_t > ThreatManager::GetUnsortedThreatList ( ) const

Definition at line 308 of file ThreatManager.cpp.

References _myThreatListEntries, and Trinity::IteratorPair< iterator, end_iterator >::begin().

Referenced by boss_supremus::CalculateHatefulStrikeTarget(), boss_professor_putricide::DoAction(), boss_guarm::DoAction(), boss_faction_championsAI::EnemiesInRange(), boss_malchezaar::boss_malchezaarAI::EnfeebleHealthEffect(), boss_shade_of_aran::boss_aranAI::FlameWreathEffect(), SmartScript::GetTargets(), AdvisorBaseAI::IsEnemyInRange(), boss_attumen::boss_attumenAI::IsSummonedBy(), UnitAI::PrepareTargetListSelection(), npc_hand_of_the_deceiver::npc_hand_of_the_deceiverAI::UpdateAI(), boss_cthun::cthunAI::UpdateAI(), boss_void_reaver::UpdateAI(), and npc_phase_hunter::npc_phase_hunterAI::UpdateAI().

◆ Initialize()

void ThreatManager::Initialize ( )

Definition at line 210 of file ThreatManager.cpp.

References _owner, _ownerCanHaveThreatList, and CanHaveThreatList().

Referenced by Creature::Create(), Pet::Create(), Player::Create(), and Vehicle::InstallAccessory().

◆ IsThreatenedBy() [1/2]

bool ThreatManager::IsThreatenedBy	(	ObjectGuid const &	who,
		bool	includeOffline = `false`
	)		const

Definition at line 275 of file ThreatManager.cpp.

References _myThreatListEntries.

Referenced by IsThreatenedBy().

◆ IsThreatenedBy() [2/2]

bool ThreatManager::IsThreatenedBy	(	Unit const *	who,
		bool	includeOffline = `false`
	)		const

Definition at line 282 of file ThreatManager.cpp.

References BaseEntity::GetGUID(), and IsThreatenedBy().

◆ IsThreateningAnyone()

bool ThreatManager::IsThreateningAnyone ( bool includeOffline = false ) const

Definition at line 345 of file ThreatManager.cpp.

References _threatenedByMe.

◆ IsThreateningTo() [1/2]

bool ThreatManager::IsThreateningTo	(	ObjectGuid const &	who,
		bool	includeOffline = `false`
	)		const

Definition at line 355 of file ThreatManager.cpp.

References _threatenedByMe.

Referenced by IsThreateningTo().

◆ IsThreateningTo() [2/2]

bool ThreatManager::IsThreateningTo	(	Unit const *	who,
		bool	includeOffline = `false`
	)		const

Definition at line 362 of file ThreatManager.cpp.

References BaseEntity::GetGUID(), and IsThreateningTo().

◆ IsThreatListEmpty()

bool ThreatManager::IsThreatListEmpty ( bool includeOffline = false ) const

Definition at line 265 of file ThreatManager.cpp.

References _sortedThreatList.

Referenced by boss_four_horsemen_lady::_UpdateAI(), boss_four_horsemen_sir::_UpdateAI(), boss_four_horsemen_baron::BeginFighting(), boss_four_horsemen_thane::BeginFighting(), boss_gothik::DoAction(), Spell::EffectTaunt(), debug_commandscript::HandleDebugThreatListCommand(), Unit::IsThreatened(), boss_blood_queen_lana_thel::SelectRandomTarget(), gunship_npc_AI::SelectVictim(), Update(), boss_prince_taldaram::UpdateAI(), and boss_algalon_the_observer::UpdateAI().

◆ MatchUnitThreatToHighestThreat()

void ThreatManager::MatchUnitThreatToHighestThreat ( Unit * target )

Definition at line 484 of file ThreatManager.cpp.

References _sortedThreatList, AddThreat(), ThreatReference::GetThreat(), GetThreat(), ThreatReference::IsAvailable(), and ThreatReference::IsTaunting().

Referenced by Spell::EffectTaunt().

◆ ModifyThreatByPercent()

void ThreatManager::ModifyThreatByPercent	(	Unit *	target,
		float	percent
	)

inline

Definition at line 147 of file ThreatManager.h.

Referenced by Spell::EffectModifyThreatPercent(), spell_omor_the_unscarred_orbital_strike_target::HandleDummy(), spell_gen_hate_to_zero::HandleDummy(), spell_gen_hate_to_50::HandleDummy(), spell_gen_hate_to_75::HandleDummy(), spell_gen_knock_away_threat_reduction::HandleScript(), ScriptedAI::ModifyThreatByPercent(), and SmartScript::ProcessAction().

◆ operator=()

ThreatManager & ThreatManager::operator= ( ThreatManager const & )

delete

◆ ProcessAIUpdates()

void ThreatManager::ProcessAIUpdates ( )

private

Definition at line 651 of file ThreatManager.cpp.

References _myThreatListEntries, _needsAIUpdate, _owner, ASSERT_NOTNULL, CreatureAI::JustStartedThreateningMe(), Trinity::Containers::MapGetValuePtr(), and Object::ToCreature().

Referenced by AddThreat(), and UpdateVictim().

◆ PurgeThreatenedByMeRef()

void ThreatManager::PurgeThreatenedByMeRef ( ObjectGuid const & guid )

private

Definition at line 916 of file ThreatManager.cpp.

References _threatenedByMe.

Referenced by ThreatReference::UnregisterAndFree().

◆ PurgeThreatListRef()

void ThreatManager::PurgeThreatListRef ( ObjectGuid const & guid )

private

Definition at line 894 of file ThreatManager.cpp.

References _currentVictimRef, _fixateRef, _myThreatListEntries, and _sortedThreatList.

Referenced by ThreatReference::UnregisterAndFree().

◆ PutThreatenedByMeRef()

void ThreatManager::PutThreatenedByMeRef	(	ObjectGuid const &	guid,
		ThreatReference *	ref
	)

private

== OTHERS' THREAT LISTS ==

Definition at line 909 of file ThreatManager.cpp.

References _owner, _threatenedByMe, ASSERT, BaseEntity::GetGUID(), and ObjectGuid::ToString().

Referenced by AddThreat().

◆ PutThreatListRef()

void ThreatManager::PutThreatListRef	(	ObjectGuid const &	guid,
		ThreatReference *	ref
	)

private

== MY THREAT LIST ==

Definition at line 885 of file ThreatManager.cpp.

References _myThreatListEntries, _needClientUpdate, _owner, _sortedThreatList, ASSERT, BaseEntity::GetGUID(), and ObjectGuid::ToString().

Referenced by AddThreat().

◆ RegisterForAIUpdate()

void ThreatManager::RegisterForAIUpdate ( ObjectGuid const & guid )

private

Definition at line 662 of file ThreatManager.cpp.

References _needsAIUpdate.

Referenced by ThreatReference::UpdateOffline().

◆ RegisterRedirectThreat()

void ThreatManager::RegisterRedirectThreat	(	uint32	spellId,
		ObjectGuid const &	victim,
		float	pct
	)

== REDIRECT SYSTEM ==

Definition at line 801 of file ThreatManager.cpp.

References _redirectRegistry, and UpdateRedirectInfo().

Referenced by Spell::EffectRedirectThreat().

◆ RemoveMeFromThreatLists()

void ThreatManager::RemoveMeFromThreatLists ( bool(*)(Unit const *otherUnit) unitFilter )

Definition at line 761 of file ThreatManager.cpp.

References _owner, and _threatenedByMe.

Referenced by CombatManager::EndAllPvECombat().

◆ ReselectVictim()

ThreatReference const * ThreatManager::ReselectVictim ( )

private

Definition at line 596 of file ThreatManager.cpp.

References _currentVictimRef, _fixateRef, _myThreatListEntries, _owner, _sortedThreatList, ThreatReference::_victim, ABORT_MSG, CompareReferencesLT(), ThreatReference::IsAvailable(), ThreatReference::IsOffline(), Unit::IsWithinMeleeRange(), and ThreatReference::UpdateOffline().

Referenced by UpdateVictim().

◆ ResetAllThreat()

void ThreatManager::ResetAllThreat ( )

Definition at line 527 of file ThreatManager.cpp.

References _myThreatListEntries.

Referenced by npc_dark_nucleus::DamageTaken(), spell_rajaxx_thundercrash::HandleAfterCast(), spell_leotheras_the_blind_whirlwind_init::HandleAfterCast(), spell_omrogg_beatdown::HandleAfterCast(), spell_ulduar_random_aggro_periodic::HandleEffectPeriodic(), spell_sartura_whirlwind::HandleScript(), spell_toravon_random_aggro::HandleScript(), spell_leotheras_the_blind_whirlwind_effect::HandleScript(), ScriptedAI::ResetThreatList(), spell_putricide_ooze_channel::StartAttack(), npc_anubarak_spike::StartChase(), and npc_mimiron_assault_bot::npc_mimiron_assault_botAI::UpdateAI().

◆ ResetThreat()

void ThreatManager::ResetThreat ( Unit * target )

inline

Definition at line 149 of file ThreatManager.h.

Referenced by ScriptedAI::ResetThreat(), and boss_murmur::UpdateAI().

◆ ResetUpdateTimer()

void ThreatManager::ResetUpdateTimer ( )

Definition at line 237 of file ThreatManager.cpp.

References _updateTimer, and THREAT_UPDATE_INTERVAL.

Referenced by Creature::AtEngage().

◆ ScaleThreat()

void ThreatManager::ScaleThreat	(	Unit *	target,
		float	factor
	)

Definition at line 477 of file ThreatManager.cpp.

References _myThreatListEntries, and BaseEntity::GetGUID().

◆ SendClearAllThreatToClients()

void ThreatManager::SendClearAllThreatToClients ( ) const

private

Definition at line 829 of file ThreatManager.cpp.

References _owner, BaseEntity::GetGUID(), WorldObject::SendMessageToSet(), Object::ToCreature(), WorldPackets::Combat::ThreatClear::UnitGUID, and WorldPackets::Combat::ThreatClear::Write().

Referenced by Update().

◆ SendRemoveToClients()

void ThreatManager::SendRemoveToClients ( Unit const * victim ) const

private

Definition at line 839 of file ThreatManager.cpp.

References _owner, WorldPackets::Combat::ThreatRemove::AboutGUID, BaseEntity::GetGUID(), WorldObject::SendMessageToSet(), Object::ToCreature(), WorldPackets::Combat::ThreatRemove::UnitGUID, and WorldPackets::Combat::ThreatRemove::Write().

Referenced by ClearThreat(), and ThreatReference::UpdateOffline().

◆ SendThreatListToClients()

void ThreatManager::SendThreatListToClients ( bool newHighest ) const

private

Definition at line 850 of file ThreatManager.cpp.

References _currentVictimRef, _owner, _sortedThreatList, BaseEntity::GetGUID(), ThreatReference::GetVictim(), WorldPackets::Combat::HighestThreatUpdate::HighestThreatGUID, WorldObject::SendMessageToSet(), WorldPackets::Combat::ThreatInfo::Threat, Object::ToCreature(), and WorldPackets::Combat::ThreatInfo::UnitGUID.

Referenced by UpdateVictim().

◆ TauntUpdate()

void ThreatManager::TauntUpdate ( )

Definition at line 504 of file ThreatManager.cpp.

References _myThreatListEntries, _owner, EvaluateSuppressed(), Unit::GetAuraEffectsByType(), SPELL_AURA_MOD_TAUNT, and ThreatReference::TAUNT_STATE_TAUNT.

Referenced by AuraEffect::HandleModDetaunt(), and AuraEffect::HandleModTaunt().

◆ UnregisterRedirectThreat() [1/2]

void ThreatManager::UnregisterRedirectThreat ( uint32 spellId )

Definition at line 807 of file ThreatManager.cpp.

References _redirectRegistry, and UpdateRedirectInfo().

Referenced by spell_rog_tricks_of_the_trade_proc::HandleRemove(), spell_hun_misdirection::OnRemove(), spell_hun_misdirection_proc::OnRemove(), and spell_rog_tricks_of_the_trade_aura::OnRemove().

◆ UnregisterRedirectThreat() [2/2]

void ThreatManager::UnregisterRedirectThreat	(	uint32	spellId,
		ObjectGuid const &	victim
	)

Definition at line 816 of file ThreatManager.cpp.

References _redirectRegistry, and UpdateRedirectInfo().

◆ Update()

void ThreatManager::Update ( uint32 tdiff )

Definition at line 215 of file ThreatManager.cpp.

References _needThreatClearUpdate, _updateTimer, CanHaveThreatList(), IsThreatListEmpty(), SendClearAllThreatToClients(), THREAT_UPDATE_INTERVAL, and UpdateVictim().

Referenced by Creature::Update().

◆ UpdateMySpellSchoolModifiers()

void ThreatManager::UpdateMySpellSchoolModifiers ( )

Definition at line 794 of file ThreatManager.cpp.

References _multiSchoolModifiers, _owner, _singleSchoolModifiers, Unit::GetTotalAuraMultiplierByMiscMask(), MAX_SPELL_SCHOOL, and SPELL_AURA_MOD_THREAT.

Referenced by AuraEffect::HandleModThreat().

◆ UpdateMyTempModifiers()

void ThreatManager::UpdateMyTempModifiers ( )

Definition at line 773 of file ThreatManager.cpp.

References _owner, _threatenedByMe, Unit::GetAuraEffectsByType(), and SPELL_AURA_MOD_TOTAL_THREAT.

Referenced by AuraEffect::HandleAuraModTotalThreat().

◆ UpdateRedirectInfo()

void ThreatManager::UpdateRedirectInfo ( )

private

Definition at line 923 of file ThreatManager.cpp.

References _redirectInfo, _redirectRegistry, and ASSERT.

Referenced by RegisterRedirectThreat(), UnregisterRedirectThreat(), and UnregisterRedirectThreat().

◆ UpdateVictim()

void ThreatManager::UpdateVictim ( )

private

Definition at line 581 of file ThreatManager.cpp.

References _currentVictimRef, _needClientUpdate, ProcessAIUpdates(), ReselectVictim(), and SendThreatListToClients().

Referenced by AddThreat(), ClearThreat(), GetCurrentVictim(), and Update().

Friends And Related Symbol Documentation

◆ CompareThreatLessThan

friend struct CompareThreatLessThan

friend

Definition at line 259 of file ThreatManager.h.

◆ debug_commandscript

friend class debug_commandscript

friend

Definition at line 260 of file ThreatManager.h.

◆ ThreatReference

friend class ThreatReference

friend

Definition at line 257 of file ThreatManager.h.

◆ ThreatReferenceImpl

friend class ThreatReferenceImpl

friend

Definition at line 258 of file ThreatManager.h.

Referenced by AddThreat().

Member Data Documentation

◆ _currentVictimRef

ThreatReference const* ThreatManager::_currentVictimRef

private

Definition at line 218 of file ThreatManager.h.

Referenced by AddThreat(), ClearThreat(), GetCurrentVictim(), GetLastVictim(), PurgeThreatListRef(), ReselectVictim(), SendThreatListToClients(), and UpdateVictim().

◆ _fixateRef

ThreatReference const* ThreatManager::_fixateRef

private

Definition at line 219 of file ThreatManager.h.

Referenced by FixateTarget(), GetFixateTarget(), PurgeThreatListRef(), and ReselectVictim().

◆ _multiSchoolModifiers

std::unordered_map<std::underlying_type<SpellSchoolMask>::type, float> ThreatManager::_multiSchoolModifiers

mutableprivate

Definition at line 226 of file ThreatManager.h.

Referenced by CalculateModifiedThreat(), debug_commandscript::HandleDebugThreatInfoCommand(), and UpdateMySpellSchoolModifiers().

◆ _myThreatListEntries

std::unordered_map<ObjectGuid, ThreatReference*> ThreatManager::_myThreatListEntries

private

Definition at line 207 of file ThreatManager.h.

Referenced by AddThreat(), ClearAllThreat(), ClearThreat(), FixateTarget(), GetModifiableThreatList(), GetThreat(), GetUnsortedThreatList(), IsThreatenedBy(), ProcessAIUpdates(), PurgeThreatListRef(), PutThreatListRef(), ReselectVictim(), ResetAllThreat(), ScaleThreat(), TauntUpdate(), and ~ThreatManager().

◆ _needClientUpdate

bool ThreatManager::_needClientUpdate

private

Definition at line 203 of file ThreatManager.h.

Referenced by ThreatReference::AddThreat(), PutThreatListRef(), ThreatReference::ScaleThreat(), ThreatReference::UpdateTauntState(), and UpdateVictim().

◆ _needsAIUpdate

std::vector<ObjectGuid> ThreatManager::_needsAIUpdate

private

Definition at line 213 of file ThreatManager.h.

Referenced by ProcessAIUpdates(), and RegisterForAIUpdate().

◆ _needThreatClearUpdate

bool ThreatManager::_needThreatClearUpdate

private

Definition at line 204 of file ThreatManager.h.

Referenced by ClearAllThreat(), and Update().

◆ _owner

Unit* const ThreatManager::_owner

private

Definition at line 187 of file ThreatManager.h.

Referenced by AddThreat(), Initialize(), ProcessAIUpdates(), PutThreatenedByMeRef(), PutThreatListRef(), RemoveMeFromThreatLists(), ReselectVictim(), SendClearAllThreatToClients(), SendRemoveToClients(), SendThreatListToClients(), TauntUpdate(), UpdateMySpellSchoolModifiers(), UpdateMyTempModifiers(), and ~ThreatManager().

◆ _ownerCanHaveThreatList

bool ThreatManager::_ownerCanHaveThreatList

private

Definition at line 188 of file ThreatManager.h.

Referenced by Initialize().

◆ _redirectInfo

std::vector<std::pair<ObjectGuid, float> > ThreatManager::_redirectInfo

private

Definition at line 230 of file ThreatManager.h.

Referenced by AddThreat(), debug_commandscript::HandleDebugThreatInfoCommand(), and UpdateRedirectInfo().

◆ _redirectRegistry

std::unordered_map<uint32, std::unordered_map<ObjectGuid, float> > ThreatManager::_redirectRegistry

private

Definition at line 231 of file ThreatManager.h.

Referenced by debug_commandscript::HandleDebugThreatInfoCommand(), RegisterRedirectThreat(), UnregisterRedirectThreat(), UnregisterRedirectThreat(), and UpdateRedirectInfo().

◆ _singleSchoolModifiers

std::array<float, MAX_SPELL_SCHOOL> ThreatManager::_singleSchoolModifiers

private

Definition at line 225 of file ThreatManager.h.

Referenced by CalculateModifiedThreat(), debug_commandscript::HandleDebugThreatInfoCommand(), ThreatManager(), and UpdateMySpellSchoolModifiers().

◆ _sortedThreatList

std::unique_ptr<Heap> ThreatManager::_sortedThreatList

private

Definition at line 206 of file ThreatManager.h.

Referenced by GetAnyTarget(), GetModifiableThreatList(), GetSortedThreatList(), GetThreatListPlayerCount(), GetThreatListSize(), ThreatReference::HeapNotifyDecreased(), ThreatReference::HeapNotifyIncreased(), IsThreatListEmpty(), MatchUnitThreatToHighestThreat(), PurgeThreatListRef(), PutThreatListRef(), ReselectVictim(), SendThreatListToClients(), and ~ThreatManager().

◆ _threatenedByMe

std::unordered_map<ObjectGuid, ThreatReference*> ThreatManager::_threatenedByMe

private

Definition at line 224 of file ThreatManager.h.

Referenced by EvaluateSuppressed(), ForwardThreatForAssistingMe(), IsThreateningAnyone(), IsThreateningTo(), PurgeThreatenedByMeRef(), PutThreatenedByMeRef(), RemoveMeFromThreatLists(), UpdateMyTempModifiers(), and ~ThreatManager().

◆ _updateTimer

uint32 ThreatManager::_updateTimer

private

Definition at line 205 of file ThreatManager.h.

Referenced by ResetUpdateTimer(), and Update().

◆ CompareThreat

const CompareThreatLessThan ThreatManager::CompareThreat

staticprivate

Definition at line 190 of file ThreatManager.h.

◆ THREAT_UPDATE_INTERVAL

const uint32 ThreatManager::THREAT_UPDATE_INTERVAL = 1000u

static

Definition at line 86 of file ThreatManager.h.

Referenced by ResetUpdateTimer(), and Update().

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

server/game/Combat/ThreatManager.h
server/game/Combat/ThreatManager.cpp

Classes

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ ThreatManager() [1/2]

◆ ~ThreatManager()

◆ ThreatManager() [2/2]

Member Function Documentation

◆ AddThreat()

◆ CalculateModifiedThreat()

◆ CanHaveThreatList() [1/2]

◆ CanHaveThreatList() [2/2]

◆ ClearAllThreat()

◆ ClearFixate()

◆ ClearThreat() [1/2]

◆ ClearThreat() [2/2]

◆ CompareReferencesLT()

◆ EvaluateSuppressed()

◆ FixateTarget()

◆ ForwardThreatForAssistingMe()

◆ GetAnyTarget()

◆ GetCurrentVictim()

◆ GetFixateTarget()

◆ GetLastVictim()

◆ GetModifiableThreatList()

◆ GetOwner()

◆ GetSortedThreatList()

◆ GetThreat()

◆ GetThreatenedByMeList()

◆ GetThreatListPlayerCount()

◆ GetThreatListSize()

◆ GetUnsortedThreatList()

◆ Initialize()

◆ IsThreatenedBy() [1/2]

◆ IsThreatenedBy() [2/2]

◆ IsThreateningAnyone()

◆ IsThreateningTo() [1/2]

◆ IsThreateningTo() [2/2]

◆ IsThreatListEmpty()

◆ MatchUnitThreatToHighestThreat()

◆ ModifyThreatByPercent()

◆ operator=()

◆ ProcessAIUpdates()

◆ PurgeThreatenedByMeRef()

◆ PurgeThreatListRef()

◆ PutThreatenedByMeRef()

◆ PutThreatListRef()

◆ RegisterForAIUpdate()

◆ RegisterRedirectThreat()

◆ RemoveMeFromThreatLists()

◆ ReselectVictim()

◆ ResetAllThreat()

◆ ResetThreat()

◆ ResetUpdateTimer()

◆ ScaleThreat()

◆ SendClearAllThreatToClients()

◆ SendRemoveToClients()

◆ SendThreatListToClients()

◆ TauntUpdate()

◆ UnregisterRedirectThreat() [1/2]

◆ UnregisterRedirectThreat() [2/2]

◆ Update()

◆ UpdateMySpellSchoolModifiers()

◆ UpdateMyTempModifiers()

◆ UpdateRedirectInfo()

◆ UpdateVictim()

Friends And Related Symbol Documentation

◆ CompareThreatLessThan

◆ debug_commandscript

◆ ThreatReference

◆ ThreatReferenceImpl

Member Data Documentation

◆ _currentVictimRef