npc_hodirs_fury::npc_hodirs_furyAI Struct Reference

Inheritance diagram for npc_hodirs_fury::npc_hodirs_furyAI:

Public Member Functions
	npc_hodirs_furyAI (Creature *c)
void	Reset () override
void	MovementInform (uint32 type, uint32) 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	HealDone (Unit *, uint32 &)
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	_timeToHit
uint32	_switchTargetTimer

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
CreatureBoundary const *	_boundary
bool	_negateBoundary
Protected Attributes inherited from UnitAI
Unit *const	me

Detailed Description

Constructor & Destructor Documentation

npc_hodirs_furyAI()

npc_hodirs_fury::npc_hodirs_furyAI::npc_hodirs_furyAI ( Creature *  c )

inline

                                       : NullCreatureAI(c)
        {
        }

Member Function Documentation

MovementInform()

void npc_hodirs_fury::npc_hodirs_furyAI::MovementInform ( uint32  type, uint32    )

inlineoverridevirtual

Reimplemented from CreatureAI.

        {
            if (type == FOLLOW_MOTION_TYPE && !_timeToHit)
            {
                _timeToHit = 1;
                _switchTargetTimer = 0;
                me->SetControlled(true, UNIT_STATE_STUNNED);
            }
        }

References FOLLOW_MOTION_TYPE, and UNIT_STATE_STUNNED.

Reset()

void npc_hodirs_fury::npc_hodirs_furyAI::Reset ( )

inlineoverridevirtual

Reimplemented from UnitAI.

        {
            _timeToHit = 0;
            _switchTargetTimer = 30000;
            me->SetWalk(true);
 
            if (Aura* aur = me->AddAura(SPELL_FREYA_DUMMY_BLUE, me))
            {
                aur->SetMaxDuration(-1);
                aur->SetDuration(-1);
            }
        }

References SPELL_FREYA_DUMMY_BLUE.

UpdateAI()

void npc_hodirs_fury::npc_hodirs_furyAI::UpdateAI ( uint32  diff )

inlineoverridevirtual

Reimplemented from NullCreatureAI.

        {
            if (_timeToHit)
            {
                _timeToHit += diff;
                if (_timeToHit >= 5000)
                {
                    if (Creature* cr = me->SummonCreature(NPC_HODIRS_FURY, me->GetPositionX(), me->GetPositionY(), me->GetPositionZ() + 40, 0, TEMPSUMMON_TIMED_DESPAWN, 10000))
                        cr->CastSpell(me, SPELL_HODIRS_FURY, true);
 
                    _switchTargetTimer = 25000; // Switch target soon
                    _timeToHit = 0;
                }
                return;
            }
 
            _switchTargetTimer += diff;
            if (_switchTargetTimer >= 30000)
            {
                if(Unit* target = me->SelectNearbyTarget(nullptr, 200.0f))
                {
                    if (target->GetVehicleBase() && target->GetVehicleBase()->GetEntry() == NPC_SEAT)
                    {
                        _switchTargetTimer = 20000;
                        return;
                    }
                    me->SetControlled(false, UNIT_STATE_STUNNED);
                    me->GetMotionMaster()->MoveFollow(target, 0.0f, 0.0f);
                    _switchTargetTimer = 0;
                }
                else
                    _switchTargetTimer = 25000;
            }
        }

References NPC_HODIRS_FURY, NPC_SEAT, Unit::SelectNearbyTarget(), SPELL_HODIRS_FURY, WorldObject::SummonCreature(), TEMPSUMMON_TIMED_DESPAWN, and UNIT_STATE_STUNNED.

Member Data Documentation

_switchTargetTimer

uint32 npc_hodirs_fury::npc_hodirs_furyAI::_switchTargetTimer

_timeToHit

uint32 npc_hodirs_fury::npc_hodirs_furyAI::_timeToHit