Public Member Functions
	npc_pet_mage_mirror_imageAI (Creature *creature)

void	Init ()

bool	IsInThreatList (Unit *target)

void	InitializeAI () override

void	EnterCombat (Unit *who) override

void	Reset () override

void	UpdateAI (uint32 diff) override

void	EnterEvadeMode (EvadeReason) override

Public Member Functions inherited from CasterAI
	CasterAI (Creature *c)

void	AttackStart (Unit *victim) override

Public Member Functions inherited from CombatAI
	CombatAI (Creature *c)

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	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)

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

npc_pet_mage_mirror_image::npc_pet_mage_mirror_imageAI::npc_pet_mage_mirror_imageAI ( Creature * creature )

inline

54 : CasterAI(creature) { }

CasterAI::CasterAI

CasterAI(Creature *c)

Definition: CombatAI.h:61

Member Function Documentation

void npc_pet_mage_mirror_image::npc_pet_mage_mirror_imageAI::EnterCombat ( Unit * who )

inlineoverridevirtual

Reimplemented from CasterAI.

  {
  if (me->GetVictim() && !me->GetVictim()->HasBreakableByDamageCrowdControlAura(me))
  {
  me->CastSpell(who, SPELL_MAGE_FIRE_BLAST, false);
  events.ScheduleEvent(SPELL_MAGE_FROST_BOLT, TIMER_MIRROR_IMAGE_INIT);
  events.ScheduleEvent(SPELL_MAGE_FIRE_BLAST, TIMER_MIRROR_IMAGE_FIRE_BLAST);
  }
  else
  EnterEvadeMode(EVADE_REASON_OTHER);
  }

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void npc_pet_mage_mirror_image::npc_pet_mage_mirror_imageAI::EnterEvadeMode ( EvadeReason )

inlineoverridevirtual

Reimplemented from CreatureAI.

  {
  if (me->IsInEvadeMode() || !me->IsAlive())
  return;
 
  Unit* owner = me->GetCharmerOrOwner();
 
  me->CombatStop(true);
  if (owner && !me->HasUnitState(UNIT_STATE_FOLLOW))
  {
  me->GetMotionMaster()->Clear(false);
  me->GetMotionMaster()->MoveFollow(owner, PET_FOLLOW_DIST, me->GetFollowAngle(), MOTION_SLOT_ACTIVE);
  }
  Init();
  }

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void npc_pet_mage_mirror_image::npc_pet_mage_mirror_imageAI::Init ( )

inline

  {
  Unit* owner = me->GetCharmerOrOwner();
 
  std::list<Unit*> targets;
  Trinity::AnyUnfriendlyUnitInObjectRangeCheck u_check(me, me, 30.0f);
  Trinity::UnitListSearcher<Trinity::AnyUnfriendlyUnitInObjectRangeCheck> searcher(me, targets, u_check);
  me->VisitNearbyObject(40.0f, searcher);
 
  Unit* highestThreatUnit = nullptr;
  float highestThreat = 0.0f;
  Unit* nearestPlayer = nullptr;
  for (std::list<Unit*>::const_iterator iter = targets.begin(); iter != targets.end(); ++iter)
  {
  // Consider only units without CC
  if (!(*iter)->HasBreakableByDamageCrowdControlAura((*iter)))
  {
  // Take first found unit
  if (!highestThreatUnit && (*iter)->GetTypeId() != TYPEID_PLAYER)
  {
  highestThreatUnit = (*iter);
  continue;
  }
  if (!nearestPlayer && ((*iter)->GetTypeId() == TYPEID_PLAYER))
  {
  nearestPlayer = (*iter);
  continue;
  }
  // else compare best fit unit with current unit
  ThreatContainer::StorageType triggers = (*iter)->getThreatManager().getThreatList();
  for (ThreatContainer::StorageType::const_iterator trig_citr = triggers.begin(); trig_citr != triggers.end(); ++trig_citr)
  {
  // Try to find threat referenced to owner
  if ((*trig_citr)->getTarget() == owner)
  {
  // Check if best fit hostile unit hs lower threat than this current unit
  if (highestThreat < (*trig_citr)->getThreat())
  {
  // If so, update best fit unit
  highestThreat = (*trig_citr)->getThreat();
  highestThreatUnit = (*iter);
  break;
  }
  }
  }
  // In case no unit with threat was found so far, always check for nearest unit (only for players)
  if ((*iter)->GetTypeId() == TYPEID_PLAYER)
  {
  // If this player is closer than the previous one, update it
  if (me->GetDistance((*iter)->GetPosition()) < me->GetDistance(nearestPlayer->GetPosition()))
  nearestPlayer = (*iter);
  }
  }
  }
  // Prioritize units with threat referenced to owner
  if (highestThreat > 0.0f && highestThreatUnit)
  me->Attack(highestThreatUnit, false);
  // If there is no such target, try to attack nearest hostile unit if such exists
  else if (nearestPlayer)
  me->Attack(nearestPlayer, false);
  }

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void npc_pet_mage_mirror_image::npc_pet_mage_mirror_imageAI::InitializeAI ( )

inlineoverridevirtual

Reimplemented from CasterAI.

  {
  CasterAI::InitializeAI();
  Unit* owner = me->GetOwner();
  if (!owner)
  return;
 
  // here mirror image casts on summoner spell (not present in client dbc) 49866
  // here should be auras (not present in client dbc): 35657, 35658, 35659, 35660 selfcast by mirror images (stats related?)
  // Clone Me!
  owner->CastSpell(me, SPELL_MAGE_CLONE_ME, false);
  }

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bool npc_pet_mage_mirror_image::npc_pet_mage_mirror_imageAI::IsInThreatList ( Unit * target )

inline

  {
  Unit* owner = me->GetCharmerOrOwner();
 
  std::list<Unit*> targets;
  Trinity::AnyUnfriendlyUnitInObjectRangeCheck u_check(me, me, 30.0f);
  Trinity::UnitListSearcher<Trinity::AnyUnfriendlyUnitInObjectRangeCheck> searcher(me, targets, u_check);
  me->VisitNearbyObject(40.0f, searcher);
 
  for (std::list<Unit*>::const_iterator iter = targets.begin(); iter != targets.end(); ++iter)
  {
  if ((*iter) == target)
  {
  // Consider only units without CC
  if (!(*iter)->HasBreakableByDamageCrowdControlAura((*iter)))
  {
  ThreatContainer::StorageType triggers = (*iter)->getThreatManager().getThreatList();
  for (ThreatContainer::StorageType::const_iterator trig_citr = triggers.begin(); trig_citr != triggers.end(); ++trig_citr)
  {
  // Try to find threat referenced to owner
  if ((*trig_citr)->getTarget() == owner)
  return true;
  }
  }
  }
  }
  return false;
  }

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void npc_pet_mage_mirror_image::npc_pet_mage_mirror_imageAI::Reset ( )

inlineoverridevirtual

Reimplemented from CombatAI.

  {
  events.Reset();
  }

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void npc_pet_mage_mirror_image::npc_pet_mage_mirror_imageAI::UpdateAI ( uint32 diff )

inlineoverridevirtual

Reimplemented from CasterAI.

  {
  Unit* owner = me->GetCharmerOrOwner();
  if (!owner)
  return;
 
  Unit* target = owner->getAttackerForHelper();
 
  events.Update(diff);
 
  // prevent CC interrupts by images
  if (me->GetVictim() && me->EnsureVictim()->HasBreakableByDamageCrowdControlAura(me))
  {
  me->InterruptNonMeleeSpells(false);
  return;
  }
 
  if (me->HasUnitState(UNIT_STATE_CASTING))
  return;
 
  // assign target if image doesnt have any or the target is not actual
  if (!target || me->GetVictim() != target)
  {
  Unit* ownerTarget = nullptr;
  if (Player* owner = me->GetCharmerOrOwner()->ToPlayer())
  ownerTarget = owner->GetSelectedUnit();
 
  // recognize which victim will be choosen
  if (ownerTarget && ownerTarget->GetTypeId() == TYPEID_PLAYER)
  {
  if (!ownerTarget->HasBreakableByDamageCrowdControlAura(ownerTarget))
  me->Attack(ownerTarget, false);
  }
  else if (ownerTarget && (ownerTarget->GetTypeId() != TYPEID_PLAYER) && IsInThreatList(ownerTarget))
  {
  if (!ownerTarget->HasBreakableByDamageCrowdControlAura(ownerTarget))
  me->Attack(ownerTarget, false);
  }
  else
  Init();
  }
 
  if (uint32 spellId = events.ExecuteEvent())
  {
  if (spellId == SPELL_MAGE_FROST_BOLT)
  {
  events.ScheduleEvent(SPELL_MAGE_FROST_BOLT, TIMER_MIRROR_IMAGE_FROST_BOLT);
  DoCastVictim(spellId);
  }
  else if (spellId == SPELL_MAGE_FIRE_BLAST)
  {
  DoCastVictim(spellId);
  events.ScheduleEvent(SPELL_MAGE_FIRE_BLAST, TIMER_MIRROR_IMAGE_FIRE_BLAST);
  }
  }
  }

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The documentation for this struct was generated from the following file:

src/server/scripts/Pet/pet_mage.cpp

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation