npc_death_knight_initiate::npc_death_knight_initiateAI Struct Reference

Inheritance diagram for npc_death_knight_initiate::npc_death_knight_initiateAI:

Public Member Functions
	npc_death_knight_initiateAI (Creature *creature)
uint32	GetData (uint32 data) const override
void	Reset () override
void	SpellHit (Unit *caster, SpellInfo const *pSpell) override
void	DamageTaken (Unit *attacker, uint32 &damage, DamageEffectType, SpellSchoolMask) override
void	UpdateAI (uint32 diff) override
Public Member Functions inherited from CombatAI
	CombatAI (Creature *c)
void	InitializeAI () override
void	Reset () override
void	JustEngagedWith (Unit *who) override
	Called for reaction when initially engaged.
void	JustDied (Unit *killer) 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

Public Attributes
bool	_duelInProgress
ObjectGuid	_duelGUID
EventMap	events
std::set< uint32 >	playerGUIDs
uint32	timer = 0

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 CombatAI
static int32	Permissible (Creature const *)
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 CombatAI
EventMap	events
SpellVct	spells
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_death_knight_initiateAI()

npc_death_knight_initiate::npc_death_knight_initiateAI::npc_death_knight_initiateAI ( Creature *  creature )

inline

: CombatAI(creature) { }

Member Function Documentation

DamageTaken()

void npc_death_knight_initiate::npc_death_knight_initiateAI::DamageTaken ( Unit *  attacker, uint32 &  damage, DamageEffectType  , SpellSchoolMask    )

inlineoverridevirtual

Reimplemented from UnitAI.

        {
            if (attacker && _duelInProgress && attacker->IsControlledByPlayer())
            {
                if (attacker->GetCharmerOrOwnerOrOwnGUID() != _duelGUID)
                    damage = 0;
                else if (damage >= me->GetHealth())
                {
                    damage = 0;
                    events.ScheduleEvent(EVENT_DUEL_LOST, 2s);
                    events.ScheduleEvent(EVENT_DUEL_LOST + 1, 6s);
                    _duelGUID.Clear();
                    _duelInProgress = 0;
 
                    attacker->RemoveGameObject(SPELL_DUEL_FLAG, true);
                    attacker->AttackStop();
                    me->CombatStop(false);
                    me->RemoveAllAuras();
                    me->CastSpell(attacker, SPELL_DUEL_VICTORY, true);
                    me->RestoreFaction();
                }
            }
        }

References _duelGUID, _duelInProgress, Unit::AttackStop(), Unit::CastSpell(), ObjectGuid::Clear(), Unit::CombatStop(), EVENT_DUEL_LOST, Unit::GetCharmerOrOwnerOrOwnGUID(), Unit::GetHealth(), Unit::IsControlledByPlayer(), CreatureAI::me, Unit::RemoveAllAuras(), Unit::RemoveGameObject(), Unit::RestoreFaction(), SPELL_DUEL_FLAG, and SPELL_DUEL_VICTORY.

GetData()

uint32 npc_death_knight_initiate::npc_death_knight_initiateAI::GetData ( uint32  data ) const

inlineoverridevirtual

Reimplemented from UnitAI.

        {
            if (data == DATA_IN_PROGRESS)
                return _duelInProgress;
 
            return playerGUIDs.find(data) != playerGUIDs.end();
        }

References _duelInProgress, DATA_IN_PROGRESS, and playerGUIDs.

Reset()

void npc_death_knight_initiate::npc_death_knight_initiateAI::Reset ( )

inlineoverridevirtual

Reimplemented from CombatAI.

        {
            _duelInProgress = false;
            _duelGUID.Clear();
            me->RestoreFaction();
            CombatAI::Reset();
 
            me->SetUnitFlag(UNIT_FLAG_SWIMMING);
        }

References _duelGUID, _duelInProgress, ObjectGuid::Clear(), CreatureAI::me, CombatAI::Reset(), Unit::RestoreFaction(), Unit::SetUnitFlag(), and UNIT_FLAG_SWIMMING.

SpellHit()

void npc_death_knight_initiate::npc_death_knight_initiateAI::SpellHit ( Unit *  caster, SpellInfo const *  pSpell  )

inlineoverridevirtual

Reimplemented from CreatureAI.

        {
            if (!_duelInProgress && pSpell->Id == SPELL_DUEL)
            {
                playerGUIDs.insert(caster->GetGUID().GetCounter());
                _duelGUID = caster->GetGUID();
                _duelInProgress = true;
 
                timer = 600000; // clear playerGUIDs after 10 minutes if no one initiates a duel
                me->GetMotionMaster()->MoveFollow(caster, 2.0f, 0.0f);
 
                events.ScheduleEvent(EVENT_SPEAK, 3s);
                events.ScheduleEvent(EVENT_SPEAK + 1, 7s);
                events.ScheduleEvent(EVENT_SPEAK + 2, 8s);
                events.ScheduleEvent(EVENT_SPEAK + 3, 9s);
                events.ScheduleEvent(EVENT_SPEAK + 4, 10s);
                events.ScheduleEvent(EVENT_SPEAK + 5, 11s);
            }
        }

References _duelGUID, _duelInProgress, EVENT_SPEAK, ObjectGuid::GetCounter(), Object::GetGUID(), Unit::GetMotionMaster(), SpellInfo::Id, CreatureAI::me, MotionMaster::MoveFollow(), playerGUIDs, SPELL_DUEL, and timer.

UpdateAI()

void npc_death_knight_initiate::npc_death_knight_initiateAI::UpdateAI ( uint32  diff )

inlineoverridevirtual

Reimplemented from CombatAI.

        {
            if (timer != 0)
            {
                if (timer <= diff)
                {
                    timer = 0;
                    playerGUIDs.clear();
                }
                else
                {
                    timer -= diff;
                }
            }
 
            events.Update(diff);
            switch (events.ExecuteEvent())
            {
                case EVENT_SPEAK:
                    Talk(SAY_DUEL, ObjectAccessor::GetPlayer(*me, _duelGUID));
                    break;
                case EVENT_SPEAK+1:
                    Talk(SAY_DUEL + 1, ObjectAccessor::GetPlayer(*me, _duelGUID));
                    break;
                case EVENT_SPEAK+2:
                    Talk(SAY_DUEL + 2, ObjectAccessor::GetPlayer(*me, _duelGUID));
                    break;
                case EVENT_SPEAK+3:
                    Talk(SAY_DUEL + 3, ObjectAccessor::GetPlayer(*me, _duelGUID));
                    break;
                case EVENT_SPEAK+4:
                    Talk(SAY_DUEL + 4, ObjectAccessor::GetPlayer(*me, _duelGUID));
                    break;
                case EVENT_SPEAK+5:
                    me->SetFaction(FACTION_UNDEAD_SCOURGE_2);
                    if (Player* player = ObjectAccessor::GetPlayer(*me, _duelGUID))
                        AttackStart(player);
                    return;
                case EVENT_DUEL_LOST:
                    me->CastSpell(me, 7267, true);
                    break;
                case EVENT_DUEL_LOST+1:
                    EnterEvadeMode();
                    return;
            }
 
            if (!events.Empty() || !UpdateVictim())
                return;
 
            if (_duelInProgress)
            {
                if (me->GetVictim()->GetGUID() == _duelGUID && me->GetVictim()->HealthBelowPct(10))
                {
                    me->GetVictim()->CastSpell(me->GetVictim(), 7267, true); // beg
                    me->GetVictim()->RemoveGameObject(SPELL_DUEL_FLAG, true);
                    EnterEvadeMode();
                    return;
                }
            }
 
            CombatAI::UpdateAI(diff);
        }

References _duelGUID, _duelInProgress, UnitAI::AttackStart(), Unit::CastSpell(), CreatureAI::EnterEvadeMode(), EVENT_DUEL_LOST, EVENT_SPEAK, FACTION_UNDEAD_SCOURGE_2, Object::GetGUID(), ObjectAccessor::GetPlayer(), Unit::GetVictim(), Unit::HealthBelowPct(), CreatureAI::me, playerGUIDs, Unit::RemoveGameObject(), SAY_DUEL, Unit::SetFaction(), SPELL_DUEL_FLAG, timer, CombatAI::UpdateAI(), and CreatureAI::UpdateVictim().

Member Data Documentation

_duelGUID

ObjectGuid npc_death_knight_initiate::npc_death_knight_initiateAI::_duelGUID

Referenced by DamageTaken(), Reset(), SpellHit(), and UpdateAI().

_duelInProgress

bool npc_death_knight_initiate::npc_death_knight_initiateAI::_duelInProgress

Referenced by DamageTaken(), GetData(), Reset(), SpellHit(), and UpdateAI().

events

EventMap npc_death_knight_initiate::npc_death_knight_initiateAI::events

playerGUIDs

std::set<uint32> npc_death_knight_initiate::npc_death_knight_initiateAI::playerGUIDs

Referenced by GetData(), SpellHit(), and UpdateAI().

timer

uint32 npc_death_knight_initiate::npc_death_knight_initiateAI::timer = 0

Referenced by SpellHit(), and UpdateAI().