npc_balance_of_light_and_shadow::npc_balance_of_light_and_shadowAI Struct Reference

Inheritance diagram for npc_balance_of_light_and_shadow::npc_balance_of_light_and_shadowAI:

Public Member Functions
	npc_balance_of_light_and_shadowAI (Creature *creature)
bool	CanBeSeen (Player const *player) override
void	SpellHit (Unit *, SpellInfo const *spellInfo) override
void	MovementInform (uint32 type, uint32) override
void	JustDied (Unit *) override
void	UpdateAI (uint32 diff) override
Public Member Functions inherited from NullCreatureAI
	NullCreatureAI (Creature *c)
void	MoveInLineOfSight (Unit *) override
void	AttackStart (Unit *) override
void	UpdateAI (uint32) override
void	EnterEvadeMode (EvadeReason) override
void	OnCharmed (bool) override
Public Member Functions inherited from CreatureAI
void	Talk (uint8 id, WorldObject const *whisperTarget=nullptr, Milliseconds delay=0s)
	Causes the creature to talk/say the text assigned to their entry in the creature_text database table.
void	Talk (uint8 id, Milliseconds delay)
	CreatureAI (Creature *creature)
	~CreatureAI () override
void	MoveCircleChecks ()
void	MoveBackwardsChecks ()
void	MoveInLineOfSight_Safe (Unit *who)
	== Reactions At =================================
void	TriggerAlert (Unit const *who) const
virtual bool	CanRespawn ()
virtual void	EnterEvadeMode (EvadeReason why=EVADE_REASON_OTHER)
virtual void	JustEngagedWith (Unit *)
	Called for reaction when initially engaged.
virtual void	JustDied (Unit *)
virtual void	KilledUnit (Unit *)
virtual void	JustSummoned (Creature *)
virtual void	IsSummonedBy (WorldObject *)
virtual void	SummonedCreatureDespawn (Creature *)
virtual void	SummonedCreatureDies (Creature *, Unit *)
virtual void	SummonedCreatureDespawnAll ()
virtual void	SpellHit (Unit *, SpellInfo const *)
virtual void	SpellHitTarget (Unit *, SpellInfo const *)
virtual void	AttackedBy (Unit *)
virtual bool	IsEscorted ()
virtual void	JustRespawned ()
virtual void	MovementInform (uint32, uint32)
virtual void	PathEndReached (uint32)
void	OnCharmed (bool apply) override
virtual void	JustReachedHome ()
void	DoZoneInCombat (Creature *creature=nullptr, float maxRangeToNearestTarget=250.0f)
virtual void	ReceiveEmote (Player *, uint32)
virtual void	OwnerAttackedBy (Unit *)
virtual void	OwnerAttacked (Unit *)
virtual void	CorpseRemoved (uint32 &)
	== Triggered Actions Requested ==================
virtual void	PassengerBoarded (Unit *, int8, bool)
	== Fields =======================================
virtual bool	BeforeSpellClick (Unit *)
virtual void	OnSpellClick (Unit *, bool &)
virtual bool	CanSeeAlways (WorldObject const *)
virtual bool	CanBeSeen (Player const *)
virtual bool	CanAlwaysBeDetectable (WorldObject const *)
virtual void	PetStopAttack ()
virtual bool	CheckInRoom ()
CreatureBoundary const *	GetBoundary () const
void	SetBoundary (CreatureBoundary const *boundary, bool negativeBoundaries=false)
bool	IsInBoundary (Position const *who=nullptr) const
virtual void	CalculateThreat (Unit *, float &, SpellInfo const *)
virtual bool	OnTeleportUnreacheablePlayer (Player *)
Public Member Functions inherited from UnitAI
	UnitAI (Unit *unit)
virtual	~UnitAI ()
virtual bool	CanAIAttack (Unit const *) const
virtual void	AttackStart (Unit *)
virtual void	UpdateAI (uint32)=0
virtual void	InitializeAI ()
virtual void	Reset ()
virtual void	OnCharmed (bool apply)=0
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 (SelectTargetMethod targetType, uint32 position=0, float dist=0.0f, bool playerOnly=false, bool withTank=true, int32 aura=0)
template<class PREDICATE >
Unit *	SelectTarget (SelectTargetMethod targetType, uint32 position, PREDICATE const &predicate)
void	SelectTargetList (std::list< Unit * > &targetList, uint32 num, SelectTargetMethod targetType, uint32 position=0, float dist=0.0f, bool playerOnly=false, bool withTank=true, int32 aura=0)
template<class PREDICATE >
void	SelectTargetList (std::list< Unit * > &targetList, uint32 num, SelectTargetMethod targetType, uint32 position, PREDICATE const &predicate)
virtual void	JustEnteredCombat (Unit *)
	Called when the unit enters combat (NOTE: Creature engage logic should NOT be here, but in JustEngagedWith, which happens once threat is established!)
virtual void	JustExitedCombat ()
	Called when the unit leaves combat.
virtual void	DamageDealt (Unit *, uint32 &, DamageEffectType)
virtual void	DamageTaken (Unit *, uint32 &, DamageEffectType, SpellSchoolMask)
virtual void	HealReceived (Unit *, uint32 &)
virtual void	OnPowerUpdate (Powers, int32, int32, uint32)
virtual void	HealDone (Unit *, uint32 &)
virtual void	OnCalculateMeleeDamageReceived (uint32 &, Unit *)
virtual void	OnCalculateSpellDamageReceived (int32 &, Unit *)
virtual void	OnCalculatePeriodicTickReceived (uint32 &, Unit *)
void	AttackStartCaster (Unit *victim, float dist)
SpellCastResult	DoAddAuraToAllHostilePlayers (uint32 spellid)
SpellCastResult	DoCast (uint32 spellId)
SpellCastResult	DoCast (Unit *victim, uint32 spellId, bool triggered=false)
SpellCastResult	DoCastSelf (uint32 spellId, bool triggered=false)
SpellCastResult	DoCastToAllHostilePlayers (uint32 spellid, bool triggered=false)
SpellCastResult	DoCastVictim (uint32 spellId, bool triggered=false)
SpellCastResult	DoCastAOE (uint32 spellId, bool triggered=false)
SpellCastResult	DoCastRandomTarget (uint32 spellId, uint32 threatTablePosition=0, float dist=0.0f, bool playerOnly=true, bool triggered=false)
SpellCastResult	DoCastMaxThreat (uint32 spellId, uint32 threatTablePosition=0, float dist=0.0f, bool playerOnly=true, bool triggered=false)
	Cast spell on the max threat target, which may not always be the current victim.
float	DoGetSpellMaxRange (uint32 spellId, bool positive=false)
void	DoMeleeAttackIfReady ()
bool	DoSpellAttackIfReady (uint32 spell)
void	DoSpellAttackToRandomTargetIfReady (uint32 spell, uint32 threatTablePosition=0, float dist=0.f, bool playerOnly=true)
virtual void	SummonMovementInform (Creature *, uint32, uint32)
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	sQuestComplete (Player *, Quest const *)
virtual void	sQuestReward (Player *, Quest const *, uint32)
virtual void	sOnGameEvent (bool, uint16)
virtual std::string	GetDebugInfo () const

Public Attributes
uint32	timer
ObjectGuid	_targetGUID

Additional Inherited Members
Public Types inherited from CreatureAI
enum	EvadeReason {   EVADE_REASON_NO_HOSTILES ,   EVADE_REASON_BOUNDARY ,   EVADE_REASON_SEQUENCE_BREAK ,   EVADE_REASON_NO_PATH ,   EVADE_REASON_OTHER }
Static Public Member Functions inherited from NullCreatureAI
static int32	Permissible (Creature const *creature)
Static Public Member Functions inherited from CreatureAI
static bool	IsInBounds (CreatureBoundary const &boundary, Position const *who)
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)
virtual void	MoveInLineOfSight (Unit *)
bool	_EnterEvadeMode (EvadeReason why=EVADE_REASON_OTHER)
Protected Attributes inherited from CreatureAI
Creature *const	me
EventMap	events
TaskScheduler	scheduler
CreatureBoundary const *	_boundary
bool	_negateBoundary
Protected Attributes inherited from UnitAI
Unit *const	me

Detailed Description

Constructor & Destructor Documentation

npc_balance_of_light_and_shadowAI()

npc_balance_of_light_and_shadow::npc_balance_of_light_and_shadowAI::npc_balance_of_light_and_shadowAI ( Creature *  creature )

inline

: NullCreatureAI(creature) { timer = 0; _targetGUID.Clear(); }

References _targetGUID, ObjectGuid::Clear(), and timer.

Member Function Documentation

CanBeSeen()

bool npc_balance_of_light_and_shadow::npc_balance_of_light_and_shadowAI::CanBeSeen ( Player const *  player )

inlineoverridevirtual

Reimplemented from CreatureAI.

        {
            // requires this trinket to be seen
            return player->HasItemOrGemWithIdEquipped(ITEM_EYE_OF_DIVINITY, 1);
        }

References Player::HasItemOrGemWithIdEquipped(), and ITEM_EYE_OF_DIVINITY.

JustDied()

void npc_balance_of_light_and_shadow::npc_balance_of_light_and_shadowAI::JustDied ( Unit *  )

inlineoverridevirtual

Reimplemented from CreatureAI.

        {
            if (TempSummon* summon = me->ToTempSummon())
                if (Unit* creature = summon->GetSummonerUnit())
                    creature->GetAI()->DoAction(2);
        }

References CreatureAI::me, and Unit::ToTempSummon().

MovementInform()

void npc_balance_of_light_and_shadow::npc_balance_of_light_and_shadowAI::MovementInform ( uint32  type, uint32    )

inlineoverridevirtual

Reimplemented from CreatureAI.

        {
            if (type != POINT_MOTION_TYPE)
                return;
 
            if (TempSummon* summon = me->ToTempSummon())
                if (Unit* creature = summon->GetSummonerUnit())
                    creature->GetAI()->DoAction(1);
 
            me->DespawnOrUnsummon(1);
        }

References Creature::DespawnOrUnsummon(), CreatureAI::me, POINT_MOTION_TYPE, and Unit::ToTempSummon().

SpellHit()

void npc_balance_of_light_and_shadow::npc_balance_of_light_and_shadowAI::SpellHit ( Unit *  , SpellInfo const *  spellInfo  )

inlineoverridevirtual

Reimplemented from CreatureAI.

        {
            if (spellInfo->Id == SPELL_SHOOT && roll_chance_i(7))
                me->CastSpell(me, SPELL_DEATHS_DOOR, true);
        }

References Unit::CastSpell(), SpellInfo::Id, CreatureAI::me, roll_chance_i(), SPELL_DEATHS_DOOR, and SPELL_SHOOT.

UpdateAI()

void npc_balance_of_light_and_shadow::npc_balance_of_light_and_shadowAI::UpdateAI ( uint32  diff )

inlineoverridevirtual

Reimplemented from NullCreatureAI.

        {
            if (me->GetEntry() != NPC_SCOURGE_ARCHER)
                return;
 
            timer += diff;
            if (timer >= 4000)
            {
                Unit* target = _targetGUID ? ObjectAccessor::GetUnit(*me, _targetGUID) : nullptr;
                if (!target)
                    target = me->FindNearestCreature(NPC_INJURED_PEASANT, 60.0f);
 
                if (target)
                {
                    _targetGUID = target->GetGUID();
                    me->CastSpell(target, SPELL_SHOOT, true);
                }
 
                timer = urand(0, 3000);
            }
        }

References _targetGUID, Unit::CastSpell(), WorldObject::FindNearestCreature(), Object::GetEntry(), Object::GetGUID(), ObjectAccessor::GetUnit(), CreatureAI::me, NPC_INJURED_PEASANT, NPC_SCOURGE_ARCHER, SPELL_SHOOT, timer, and urand().

Member Data Documentation

_targetGUID

ObjectGuid npc_balance_of_light_and_shadow::npc_balance_of_light_and_shadowAI::_targetGUID

Referenced by npc_balance_of_light_and_shadowAI(), and UpdateAI().

timer

uint32 npc_balance_of_light_and_shadow::npc_balance_of_light_and_shadowAI::timer

Referenced by npc_balance_of_light_and_shadowAI(), and UpdateAI().