npc_vaelastrasz_the_red::npc_vaelastrasz_the_redAI Struct Reference

Inheritance diagram for npc_vaelastrasz_the_red::npc_vaelastrasz_the_redAI:

Public Member Functions
	npc_vaelastrasz_the_redAI (Creature *creature)
void	IsSummonedBy (WorldObject *summoner) override
void	UpdateAI (uint32 diff) 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

Private Attributes
ObjectGuid	_victorGUID
bool	_combatEnabled
EventMap	_events2

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 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_vaelastrasz_the_redAI()

npc_vaelastrasz_the_red::npc_vaelastrasz_the_redAI::npc_vaelastrasz_the_redAI ( Creature *  creature )

inline

: CreatureAI(creature) { }

Member Function Documentation

IsSummonedBy()

void npc_vaelastrasz_the_red::npc_vaelastrasz_the_redAI::IsSummonedBy ( WorldObject *  summoner )

inlineoverridevirtual

Reimplemented from CreatureAI.

        {
            if (!summoner)
            {
                return;
            }
            _combatEnabled = false;
            me->CastSpell(me, SPELL_VAELAN_SPAWNS, false);
            me->SetFacingToObject(summoner);
            Talk(SAY_RED_SUMMONED);
            if (Creature* victor = me->FindNearestCreature(NPC_LORD_VICTOR_NEFARIUS, 100.0f))
            {
                _victorGUID = victor->GetGUID();
            }
            events.ScheduleEvent(EVENT_RED_1_TALK_BEFORE_TRANSFORM, 3s);
        }

References _combatEnabled, _victorGUID, Unit::CastSpell(), EVENT_RED_1_TALK_BEFORE_TRANSFORM, WorldObject::FindNearestCreature(), CreatureAI::me, NPC_LORD_VICTOR_NEFARIUS, SAY_RED_SUMMONED, Unit::SetFacingToObject(), and SPELL_VAELAN_SPAWNS.

UpdateAI()

void npc_vaelastrasz_the_red::npc_vaelastrasz_the_redAI::UpdateAI ( uint32  diff )

inlineoverridevirtual

Implements UnitAI.

        {
            events.Update(diff);
 
            while (uint32 eventId = events.ExecuteEvent())
            {
                switch (eventId)
                {
                    case EVENT_RED_1_TALK_BEFORE_TRANSFORM:
                        Talk(SAY_RED_BEFORE_TRANSFORM);
                        events.ScheduleEvent(EVENT_RED_2_TRANSFORM, 2s);
                        break;
                    case EVENT_RED_2_TRANSFORM:
                        me->CastSpell(me, SPELL_TOUCH_OF_VAELASTRASZ, false);
                        me->SetEntry(NPC_VAELASTRASZ_UBRS);
                        me->SetDisplayId(MODEL_VAELASTRASZ_UBRS);
                        events.ScheduleEvent(EVENT_VAEL_TALK_SUMMON, 1s);
                        events.ScheduleEvent(EVENT_VAEL_1_START_COMBAT, 5s);
                        break;
                    case EVENT_VAEL_TALK_SUMMON:
                        Talk(SAY_VAEL_SUMMONED);
                        break;
                    case EVENT_VAEL_1_START_COMBAT:
                        _combatEnabled = true;
                        me->SetImmuneToNPC(false);
                        if (Creature* gyth = me->FindNearestCreature(NPC_GYTH, 100.0f, true))
                        {
                            me->AddThreat(gyth, 1000000.f);
                            me->AI()->AttackStart(gyth);
                        }
                        if (Creature* rend = me->FindNearestCreature(NPC_WARCHIEF_REND_BLACKHAND, 100.0f, true))
                        {
                            if (!rend->IsImmuneToNPC() && rend->isTargetableForAttack())
                            {
                                me->AddThreat(rend, 100000.f);
                                if (!me->FindNearestCreature(NPC_GYTH, 100.0f, true))
                                {
                                    me->AI()->AttackStart(rend);
                                }
                            }
                        }
                        _events2.ScheduleEvent(EVENT_FLAME_BREATH, 5s);
                        events.ScheduleEvent(EVENT_NEFARIUS_TALK_1, 500ms);
                        break;
                    case EVENT_NEFARIUS_TALK_1:
                        if (Creature* victor = ObjectAccessor::GetCreature(*me, _victorGUID))
                        {
                            victor->GetMotionMaster()->Clear(); // stop pacing
                            victor->GetMotionMaster()->MoveIdle();
                            victor->StopMovingOnCurrentPos();
                            victor->SetFacingToObject(me);
                            victor->AI()->Talk(SAY_NEFARIUS_15);
                        }
                        events.ScheduleEvent(EVENT_NEFARIUS_TALK_2, 6s);
                        break;
                    case EVENT_NEFARIUS_TALK_2:
                        if (Creature* victor = ObjectAccessor::GetCreature(*me, _victorGUID))
                        {
                            victor->SetFacingToObject(me);
                            victor->AI()->Talk(SAY_NEFARIUS_16);
                        }
                        events.ScheduleEvent(EVENT_NEFARIUS_TALK_3, 5s);
                        break;
                    case EVENT_NEFARIUS_TALK_3:
                        if (Creature* victor = ObjectAccessor::GetCreature(*me, _victorGUID))
                        {
                            victor->SetFacingToObject(me);
                            victor->AI()->Talk(SAY_NEFARIUS_17);
                        }
                        events.ScheduleEvent(EVENT_NEFARIUS_CORRUPTION, 5s);
                        break;
                    case EVENT_NEFARIUS_CORRUPTION:
                        _combatEnabled = false;
                        me->AttackStop();
                        me->RemoveAllAuras();
                        me->StopMovingOnCurrentPos();
                        me->SetFaction(FACTION_FRIENDLY);
                        if (Creature* victor = ObjectAccessor::GetCreature(*me, _victorGUID))
                        {
                            victor->SetFacingToObject(me);
                            victor->CastSpell(me, SPELL_NEFARIUS_CORRUPTION, TRIGGERED_CAST_DIRECTLY);
                        }
                        events.ScheduleEvent(EVENT_VAEL_2_TRANSFORM, 1s);
                        break;
                    case EVENT_VAEL_2_TRANSFORM:
                        Talk(SAY_VAEL_STOP_COMBAT);
                        me->SetDisplayId(MODEL_VAELASTRASZ_THE_RED);
                        events.ScheduleEvent(EVENT_VAEL_3_DESPAWN, 500ms);
                        break;
                    case EVENT_VAEL_3_DESPAWN:
                        DoCast(me, SPELL_VAELASTRASZ_SPAWN);
                        me->DespawnOrUnsummon(1500);
                        break;
                    default:
                        break;
                }
            }
 
            if (!_combatEnabled || !UpdateVictim() || me->HasUnitState(UNIT_STATE_CASTING))
            {
                return;
            }
 
            _events2.Update(diff);
 
            switch (_events2.ExecuteEvent())
            {
                case EVENT_FLAME_BREATH:
                    me->CastSpell(me, SPELL_FLAMEBREATH, false);
                    break;
                default:
                    break;
            }
 
            DoMeleeAttackIfReady();
            return;
        }

References _combatEnabled, _events2, _victorGUID, Unit::AddThreat(), Creature::AI(), UnitAI::AttackStart(), Unit::AttackStop(), Unit::CastSpell(), Creature::DespawnOrUnsummon(), UnitAI::DoCast(), UnitAI::DoMeleeAttackIfReady(), EVENT_FLAME_BREATH, EVENT_NEFARIUS_CORRUPTION, EVENT_NEFARIUS_TALK_1, EVENT_NEFARIUS_TALK_2, EVENT_NEFARIUS_TALK_3, EVENT_RED_1_TALK_BEFORE_TRANSFORM, EVENT_RED_2_TRANSFORM, EVENT_VAEL_1_START_COMBAT, EVENT_VAEL_2_TRANSFORM, EVENT_VAEL_3_DESPAWN, EVENT_VAEL_TALK_SUMMON, EventMap::ExecuteEvent(), FACTION_FRIENDLY, WorldObject::FindNearestCreature(), ObjectAccessor::GetCreature(), Unit::HasUnitState(), CreatureAI::me, MODEL_VAELASTRASZ_THE_RED, MODEL_VAELASTRASZ_UBRS, NPC_GYTH, NPC_VAELASTRASZ_UBRS, NPC_WARCHIEF_REND_BLACKHAND, Unit::RemoveAllAuras(), SAY_NEFARIUS_15, SAY_NEFARIUS_16, SAY_NEFARIUS_17, SAY_RED_BEFORE_TRANSFORM, SAY_VAEL_STOP_COMBAT, SAY_VAEL_SUMMONED, EventMap::ScheduleEvent(), Creature::SetDisplayId(), Object::SetEntry(), Unit::SetFaction(), Unit::SetImmuneToNPC(), SPELL_FLAMEBREATH, SPELL_NEFARIUS_CORRUPTION, SPELL_TOUCH_OF_VAELASTRASZ, SPELL_VAELASTRASZ_SPAWN, Unit::StopMovingOnCurrentPos(), TRIGGERED_CAST_DIRECTLY, UNIT_STATE_CASTING, EventMap::Update(), and CreatureAI::UpdateVictim().

Member Data Documentation

_combatEnabled

bool npc_vaelastrasz_the_red::npc_vaelastrasz_the_redAI::_combatEnabled

private

Referenced by IsSummonedBy(), and UpdateAI().

_events2

EventMap npc_vaelastrasz_the_red::npc_vaelastrasz_the_redAI::_events2

private

Referenced by UpdateAI().

_victorGUID

ObjectGuid npc_vaelastrasz_the_red::npc_vaelastrasz_the_redAI::_victorGUID

private

Referenced by IsSummonedBy(), and UpdateAI().