CasterAI Class Reference

#include <CombatAI.h>

Public Member Functions
	CasterAI (Creature *c)
void	InitializeAI () override
void	AttackStart (Unit *victim) override
void	UpdateAI (uint32 diff) override
void	EnterCombat (Unit *) override
Public Member Functions inherited from CombatAI
	CombatAI (Creature *c)
void	Reset () override
void	JustDied (Unit *killer) override
void	SpellInterrupted (uint32 spellId, uint32 unTimeMs) override
Public Member Functions inherited from CreatureAI
void	Talk (uint8 id, WorldObject const *whisperTarget=nullptr)
	CreatureAI (Creature *creature)
virtual	~CreatureAI ()
void	MoveInLineOfSight_Safe (Unit *who)
	== Reactions At ================================= More...
void	TriggerAlert (Unit const *who) const
virtual bool	CanRespawn ()
virtual void	EnterEvadeMode (EvadeReason why=EVADE_REASON_OTHER)
virtual void	KilledUnit (Unit *)
virtual void	JustSummoned (Creature *)
virtual void	IsSummonedBy (Unit *)
virtual void	SummonedCreatureDespawn (Creature *)
virtual void	SummonedCreatureDies (Creature *, Unit *)
virtual void	SpellHit (Unit *, SpellInfo const *)
virtual void	SpellHitTarget (Unit *, SpellInfo const *)
virtual void	AttackedBy (Unit *)
virtual bool	IsEscorted () const
virtual void	JustRespawned ()
virtual void	MovementInform (uint32, uint32)
void	OnCharmed (bool apply) override
virtual void	JustReachedHome ()
void	DoZoneInCombat (Creature *creature=NULL, float maxRangeToNearestTarget=50.0f)
virtual void	ReceiveEmote (Player *, uint32)
virtual void	OwnerAttackedBy (Unit *)
virtual void	OwnerAttacked (Unit *)
virtual void	CorpseRemoved (uint32 &)
	== Triggered Actions Requested ================== More...
virtual void	PassengerBoarded (Unit *, int8, bool)
	== Fields ======================================= More...
virtual void	OnSpellClick (Unit *, bool &)
virtual bool	CanSeeAlways (WorldObject const *)
int32	VisualizeBoundary (uint32 duration, Unit *owner=nullptr, bool fill=false) const
virtual bool	CheckInRoom ()
CreatureBoundary const *	GetBoundary () const
Public Member Functions inherited from UnitAI
	UnitAI (Unit *unit)
virtual	~UnitAI ()
virtual bool	CanAIAttack (Unit const *) const
virtual void	DoAction (int32)
virtual uint32	GetData (uint32) const
virtual void	SetData (uint32, uint32)
virtual void	SetGUID (ObjectGuid, int32=0)
virtual ObjectGuid	GetGUID (int32=0) const
Unit *	SelectTarget (SelectAggroTarget targetType, uint32 position=0, float dist=0.0f, bool playerOnly=false, int32 aura=0)
template<class PREDICATE >
Unit *	SelectTarget (SelectAggroTarget targetType, uint32 position, PREDICATE const &predicate)
void	SelectTargetList (std::list< Unit * > &targetList, uint32 num, SelectAggroTarget targetType, float dist=0.0f, bool playerOnly=false, int32 aura=0)
template<class PREDICATE >
void	SelectTargetList (std::list< Unit * > &targetList, PREDICATE const &predicate, uint32 maxTargets, SelectAggroTarget targetType)
virtual void	DamageDealt (Unit *, uint32 &, DamageEffectType)
virtual void	DamageTaken (Unit *, uint32 &)
virtual void	HealReceived (Unit *, uint32 &)
virtual void	HealDone (Unit *, uint32 &)
void	AttackStartCaster (Unit *victim, float dist)
void	DoCast (uint32 spellId)
void	DoCast (Unit *victim, uint32 spellId, bool triggered=false)
void	DoCastVictim (uint32 spellId, bool triggered=false)
void	DoCastAOE (uint32 spellId, bool triggered=false)
void	DoMeleeAttackIfReady ()
bool	DoSpellAttackIfReady (uint32 spellId)
virtual void	sGossipHello (Player *)
virtual void	sGossipSelect (Player *, uint32, uint32)
virtual void	sGossipSelectCode (Player *, uint32, uint32, char const *)
virtual void	sQuestAccept (Player *, Quest const *)
virtual void	sQuestSelect (Player *, Quest const *)
virtual void	sQuestReward (Player *, Quest const *, uint32)
virtual bool	sOnDummyEffect (Unit *, uint32, SpellEffIndex)
virtual void	sOnGameEvent (bool, uint16)

Private Attributes
float	m_attackDist

Additional Inherited Members
Public Types inherited from CreatureAI
enum	EvadeReason { EVADE_REASON_NO_HOSTILES, EVADE_REASON_BOUNDARY, EVADE_REASON_SEQUENCE_BREAK, EVADE_REASON_OTHER }
Static Public Member Functions inherited from CombatAI
static int	Permissible (Creature const *)
Static Public Member Functions inherited from UnitAI
static void	FillAISpellInfo ()
Static Public Attributes inherited from UnitAI
static AISpellInfoType *	AISpellInfo
Protected Member Functions inherited from CreatureAI
bool	UpdateVictim ()
bool	UpdateVictimWithGaze ()
void	SetGazeOn (Unit *target)
Creature *	DoSummon (uint32 entry, Position const &pos, uint32 despawnTime=30000, TempSummonType summonType=TEMPSUMMON_CORPSE_TIMED_DESPAWN)
Creature *	DoSummon (uint32 entry, WorldObject *obj, float radius=5.0f, uint32 despawnTime=30000, TempSummonType summonType=TEMPSUMMON_CORPSE_TIMED_DESPAWN)
Creature *	DoSummonFlyer (uint32 entry, WorldObject *obj, float flightZ, float radius=5.0f, uint32 despawnTime=30000, TempSummonType summonType=TEMPSUMMON_CORPSE_TIMED_DESPAWN)
bool	CheckBoundary (Position const *who=nullptr) const
void	SetBoundary (CreatureBoundary const *boundary)
virtual void	MoveInLineOfSight (Unit *)
bool	_EnterEvadeMode (EvadeReason why=EVADE_REASON_OTHER)
Protected Attributes inherited from CombatAI
EventMap	events
SpellVct	spells
Protected Attributes inherited from CreatureAI
Creature *const	me
CreatureBoundary const *	_boundary
Protected Attributes inherited from UnitAI
Unit *const	me

Constructor & Destructor Documentation

CasterAI::CasterAI ( Creature *  c )

inlineexplicit

: CombatAI(c) { m_attackDist = MELEE_RANGE; }

Member Function Documentation

void CasterAI::AttackStart ( Unit *  victim )

inlineoverridevirtual

Reimplemented from UnitAI.

{ AttackStartCaster(victim, m_attackDist); }

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void CasterAI::EnterCombat ( Unit *  who )

overridevirtual

Reimplemented from CombatAI.

Reimplemented in npc_pet_mage_mirror_image::npc_pet_mage_mirror_imageAI.

{
 if (spells.empty())
 return;

 uint32 spell = rand32() % spells.size();
 uint32 count = 0;
 for (SpellVct::iterator itr = spells.begin(); itr != spells.end(); ++itr, ++count)
 {
 if (AISpellInfo[*itr].condition == AICOND_AGGRO)
 me->CastSpell(who, *itr, false);
 else if (AISpellInfo[*itr].condition == AICOND_COMBAT)
 {
 uint32 cooldown = GetAISpellInfo(*itr)->realCooldown;
 if (count == spell)
 {
 DoCast(spells[spell]);
 cooldown += me->GetCurrentSpellCastTime(*itr);
 }
 events.ScheduleEvent(*itr, cooldown);
 }
 }
}

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void CasterAI::InitializeAI ( )

overridevirtual

Reimplemented from CombatAI.

Reimplemented in npc_pet_mage_mirror_image::npc_pet_mage_mirror_imageAI, and npc_pet_dk_ebon_gargoyle::npc_pet_dk_ebon_gargoyleAI.

{
 CombatAI::InitializeAI();

 m_attackDist = 30.0f;
 for (SpellVct::iterator itr = spells.begin(); itr != spells.end(); ++itr)
 if (AISpellInfo[*itr].condition == AICOND_COMBAT && m_attackDist > GetAISpellInfo(*itr)->maxRange)
 m_attackDist = GetAISpellInfo(*itr)->maxRange;
 if (m_attackDist == 30.0f)
 m_attackDist = MELEE_RANGE;
}

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void CasterAI::UpdateAI ( uint32  diff )

overridevirtual

Reimplemented from CombatAI.

Reimplemented in npc_pet_mage_mirror_image::npc_pet_mage_mirror_imageAI, and npc_pet_dk_ebon_gargoyle::npc_pet_dk_ebon_gargoyleAI.

{
 if (!UpdateVictim())
 return;

 events.Update(diff);

 if (me->GetVictim() && me->EnsureVictim()->HasBreakableByDamageCrowdControlAura(me))
 {
 me->InterruptNonMeleeSpells(false);
 return;
 }

 if (me->HasUnitState(UNIT_STATE_CASTING))
 return;

 if (uint32 spellId = events.ExecuteEvent())
 {
 DoCast(spellId);
 uint32 casttime = me->GetCurrentSpellCastTime(spellId);
 events.ScheduleEvent(spellId, (casttime ? casttime : 500) + GetAISpellInfo(spellId)->realCooldown);
 }
}

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Member Data Documentation

float CasterAI::m_attackDist

private

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

• src/server/game/AI/CoreAI/CombatAI.h
• src/server/game/AI/CoreAI/CombatAI.cpp