npc_hover_disk::npc_hover_diskAI Struct Reference

Inheritance diagram for npc_hover_disk::npc_hover_diskAI:

Public Member Functions
	npc_hover_diskAI (Creature *pCreature)
void	PassengerBoarded (Unit *who, int8, bool apply) override
	== Fields =======================================
void	MovementInform (uint32 type, uint32 id) override
void	DoAction (int32 param) override
void	UpdateAI (uint32 diff) override
void	MoveInLineOfSight (Unit *) override
void	AttackStart (Unit *) override
Public Member Functions inherited from VehicleAI
	VehicleAI (Creature *creature)
void	UpdateAI (uint32 diff) override
void	MoveInLineOfSight (Unit *) override
void	AttackStart (Unit *) override
void	OnCharmed (bool apply) 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
InstanceScript *	pInstance
EventMap	events

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 VehicleAI
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_hover_diskAI()

npc_hover_disk::npc_hover_diskAI::npc_hover_diskAI ( Creature *  pCreature )

inline

                                              : VehicleAI(pCreature)
        {
            pInstance = me->GetInstanceScript();
            events.Reset();
        }

References WorldObject::GetInstanceScript(), CreatureAI::me, and pInstance.

Member Function Documentation

AttackStart()

void npc_hover_disk::npc_hover_diskAI::AttackStart ( Unit *  )

inlineoverridevirtual

Reimplemented from VehicleAI.

{}

DoAction()

void npc_hover_disk::npc_hover_diskAI::DoAction ( int32  param )

inlineoverridevirtual

Reimplemented from UnitAI.

        {
            switch(param)
            {
                case 1: // move to next point
                    if (Vehicle* v = me->GetVehicleKit())
                        if (Unit* pass = v->GetPassenger(0))
                            switch(pass->GetEntry())
                            {
                                case NPC_NEXUS_LORD:
                                    {
                                        float angle = CenterPos.GetAngle(me);
                                        float newangle = angle - 0.5f;
                                        if (newangle < 0.0f) newangle += 2 * M_PI;
                                        float newz = me->GetPositionZ() - 4.0f;
                                        if (newz < CenterPos.GetPositionZ()) newz = CenterPos.GetPositionZ();
                                        me->GetMotionMaster()->MovePoint(MI_POINT_NEXUS_LORD, CenterPos.GetPositionX() + cos(newangle) * 22.0f, CenterPos.GetPositionY() + std::sin(newangle) * 22.0f, newz);
                                    }
                                    break;
                                case NPC_SCION_OF_ETERNITY:
                                    {
                                        float angle = CenterPos.GetAngle(me);
                                        float newangle = angle - 0.3f;
                                        if (newangle < 0.0f) newangle += 2 * M_PI;
                                        float newz = me->GetPositionZ() - 2.0f;
                                        if (newz < CenterPos.GetPositionZ() + 20.0f) newz = CenterPos.GetPositionZ() + 20.0f;
                                        me->GetMotionMaster()->MovePoint(MI_POINT_SCION, CenterPos.GetPositionX() + cos(newangle) * 30.0f, CenterPos.GetPositionY() + std::sin(newangle) * 30.0f, newz);
                                    }
                                    break;
                            }
                    break;
            }
        }

References CenterPos, Position::GetAngle(), Unit::GetMotionMaster(), Position::GetPositionX(), Position::GetPositionY(), Position::GetPositionZ(), Unit::GetVehicleKit(), CreatureAI::me, MI_POINT_NEXUS_LORD, MI_POINT_SCION, MotionMaster::MovePoint(), NPC_NEXUS_LORD, and NPC_SCION_OF_ETERNITY.

Referenced by UpdateAI().

MoveInLineOfSight()

void npc_hover_disk::npc_hover_diskAI::MoveInLineOfSight ( Unit *  )

inlineoverridevirtual

Reimplemented from VehicleAI.

{}

MovementInform()

void npc_hover_disk::npc_hover_diskAI::MovementInform ( uint32  type, uint32  id  )

inlineoverridevirtual

Reimplemented from CreatureAI.

        {
            if (type != POINT_MOTION_TYPE)
                return;
 
            switch (id)
            {
                case MI_POINT_SCION:
                    events.RescheduleEvent(EVENT_DISK_MOVE_NEXT_POINT, 0ms);
                    break;
                case MI_POINT_NEXUS_LORD:
                    if (me->GetPositionZ() > CenterPos.GetPositionZ() + 2.0f)
                        events.RescheduleEvent(EVENT_DISK_MOVE_NEXT_POINT, 0ms);
                    else if (Vehicle* v = me->GetVehicleKit())
                        if (Unit* pass = v->GetPassenger(0))
                            if (Creature* c = pass->ToCreature())
                            {
                                c->SetReactState(REACT_AGGRESSIVE);
                                if (Player* plr = c->SelectNearestPlayer(100.0f))
                                    c->AI()->AttackStart(plr);
                            }
                    break;
            }
        }

References CenterPos, EVENT_DISK_MOVE_NEXT_POINT, Position::GetPositionZ(), Unit::GetVehicleKit(), CreatureAI::me, MI_POINT_NEXUS_LORD, MI_POINT_SCION, POINT_MOTION_TYPE, REACT_AGGRESSIVE, WorldObject::SelectNearestPlayer(), and Object::ToCreature().

PassengerBoarded()

void npc_hover_disk::npc_hover_diskAI::PassengerBoarded ( Unit *  , int8  , bool    )

inlineoverridevirtual

== Fields =======================================

Reimplemented from CreatureAI.

        {
            events.Reset();
            if (!who)
                return;
            if (apply)
            {
                if (who->GetTypeId() == TYPEID_PLAYER)
                {
                    who->ApplySpellImmune(0, IMMUNITY_ID, SPELL_ARCANE_OVERLOAD_DMG, true);
                    who->ApplySpellImmune(0, IMMUNITY_ID, SPELL_SURGE_OF_POWER_DMG, true);
                    me->SetSpeed(MOVE_RUN, 1.5f);
                    me->SetSpeed(MOVE_FLIGHT, 1.5f);
                }
                else if (who->GetEntry() == NPC_NEXUS_LORD)
                {
                    me->SetSpeed(MOVE_RUN, 1.5f);
                    me->SetSpeed(MOVE_FLIGHT, 1.5f);
                }
                else
                {
                    me->SetSpeed(MOVE_RUN, 0.6f);
                    me->SetSpeed(MOVE_FLIGHT, 0.6f);
                }
 
                who->SetFacingTo(me->GetOrientation());
                me->SetCanFly(true);
            }
            else
            {
                me->GetMotionMaster()->MoveIdle();
                me->DisableSpline();
                me->SetCanFly(false);
                me->GetMotionMaster()->MoveLand(0, me->GetPositionX(), me->GetPositionY(), 267.24f, 10.0f);
 
                if (who->GetTypeId() == TYPEID_PLAYER)
                {
                    who->ApplySpellImmune(0, IMMUNITY_ID, SPELL_ARCANE_OVERLOAD_DMG, false);
                    who->ApplySpellImmune(0, IMMUNITY_ID, SPELL_SURGE_OF_POWER_DMG, false);
                }
            }
        }

References Unit::ApplySpellImmune(), Unit::DisableSpline(), Object::GetEntry(), Unit::GetMotionMaster(), Position::GetOrientation(), Position::GetPositionX(), Position::GetPositionY(), Object::GetTypeId(), IMMUNITY_ID, CreatureAI::me, MOVE_FLIGHT, MOVE_RUN, MotionMaster::MoveIdle(), MotionMaster::MoveLand(), NPC_NEXUS_LORD, Creature::SetCanFly(), Unit::SetFacingTo(), Unit::SetSpeed(), SPELL_ARCANE_OVERLOAD_DMG, SPELL_SURGE_OF_POWER_DMG, and TYPEID_PLAYER.

UpdateAI()

void npc_hover_disk::npc_hover_diskAI::UpdateAI ( uint32  diff )

inlineoverridevirtual

Reimplemented from VehicleAI.

        {
            events.Update(diff);
 
            switch(events.ExecuteEvent())
            {
                case 0:
                    break;
                case EVENT_DISK_MOVE_NEXT_POINT:
                    DoAction(1);
                    break;
            }
        }

References DoAction(), and EVENT_DISK_MOVE_NEXT_POINT.

Member Data Documentation

events

EventMap npc_hover_disk::npc_hover_diskAI::events

pInstance

InstanceScript* npc_hover_disk::npc_hover_diskAI::pInstance

Referenced by npc_hover_diskAI().