Inheritance diagram for boss_chromaggus::boss_chromaggusAI:

Public Member Functions
	boss_chromaggusAI (Creature *creature)

void	Initialize ()

void	Reset () override

void	JustEngagedWith (Unit *who) override
	Called for reaction when initially engaged.

bool	CanAIAttack (Unit const *victim) const override

void	SetGUID (ObjectGuid guid, int32 id) override

void	PathEndReached (uint32) override

void	UpdateAI (uint32 diff) override

Public Member Functions inherited from BossAI
	BossAI (Creature *creature, uint32 bossId)

	~BossAI () override

bool	CanRespawn () override

void	DamageTaken (Unit *attacker, uint32 &damage, DamageEffectType damagetype, SpellSchoolMask damageSchoolMask) override

void	JustSummoned (Creature *summon) override

void	SummonedCreatureDespawn (Creature *summon) override

void	SummonedCreatureDespawnAll () override

void	UpdateAI (uint32 diff) override

void	ScheduleHealthCheckEvent (uint32 healthPct, std::function< void()> exec)
	Executes a function once the creature reaches the defined health point percent.

virtual void	ExecuteEvent (uint32)

virtual void	ScheduleTasks ()

void	Reset () override

void	JustEngagedWith (Unit *) override
	Called for reaction when initially engaged.

void	JustDied (Unit *) override

void	JustReachedHome () override

Public Member Functions inherited from ScriptedAI
	ScriptedAI (Creature *creature)

	~ScriptedAI () override

void	AttackStartNoMove (Unit *target)

void	DamageTaken (Unit *, uint32 &, DamageEffectType, SpellSchoolMask) override

void	UpdateAI (uint32 diff) override

void	JustDied (Unit *) override

void	KilledUnit (Unit *) override

void	JustSummoned (Creature *) override

void	SummonedCreatureDespawn (Creature *) override

void	SpellHit (Unit , SpellInfo const ) override

void	SpellHitTarget (Unit , SpellInfo const ) override

void	MovementInform (uint32, uint32) override

void	OnPossess (bool)

bool	IsInRoom (const Position *pos, Axis axis, bool above)

void	Reset () override

void	JustEngagedWith (Unit *) override
	Called for reaction when initially engaged.

void	AttackStart (Unit *) override

void	DoStartMovement (Unit *target, float distance=0.0f, float angle=0.0f)

void	DoStartNoMovement (Unit *target)

void	DoStopAttack ()

void	DoCastSpell (Unit target, SpellInfo const spellInfo, bool triggered=false)

void	DoPlaySoundToSet (WorldObject *source, uint32 soundId)

void	DoPlayMusic (uint32 soundId, bool zone)

void	DoAddThreat (Unit *unit, float amount)

void	DoModifyThreatByPercent (Unit *unit, int32 pct)

void	DoResetThreat (Unit *unit)

void	DoResetThreatList ()

float	DoGetThreat (Unit *unit)

void	DoTeleportPlayer (Unit *unit, float x, float y, float z, float o)

void	DoTeleportAll (float x, float y, float z, float o)

Unit *	DoSelectLowestHpFriendly (float range, uint32 minHPDiff=1)

std::list< Creature * >	DoFindFriendlyCC (float range)

std::list< Creature * >	DoFindFriendlyMissingBuff (float range, uint32 spellId)

Player *	GetPlayerAtMinimumRange (float minRange)

Creature *	DoSpawnCreature (uint32 entry, float offsetX, float offsetY, float offsetZ, float angle, uint32 type, uint32 despawntime)

bool	HealthBelowPct (uint32 pct) const

bool	HealthAbovePct (uint32 pct) const

SpellInfo const *	SelectSpell (Unit *target, uint32 school, uint32 mechanic, SelectTargetType targets, uint32 powerCostMin, uint32 powerCostMax, float rangeMin, float rangeMax, SelectEffect effect)

void	SetEquipmentSlots (bool loadDefault, int32 mainHand=EQUIP_NO_CHANGE, int32 offHand=EQUIP_NO_CHANGE, int32 ranged=EQUIP_NO_CHANGE)

void	SetCombatMovement (bool allowMovement)

bool	IsCombatMovementAllowed () const

virtual bool	CheckEvadeIfOutOfCombatArea () const

bool	IsHeroic () const

Difficulty	GetDifficulty () const

bool	Is25ManRaid () const

template<class T >
const T &	DUNGEON_MODE (const T &normal5, const T &heroic10) const

template<class T >
const T &	RAID_MODE (const T &normal10, const T &normal25) const

template<class T >
const T &	RAID_MODE (const T &normal10, const T &normal25, const T &heroic10, const T &heroic25) const

Player *	SelectTargetFromPlayerList (float maxdist, uint32 excludeAura=0, bool mustBeInLOS=false) const

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

Private Attributes
std::list< uint32 >	_breathSpells

bool	Enraged

ObjectGuid	_playerGUID

Additional Inherited Members
Public Types inherited from ScriptedAI
enum class	Axis { AXIS_X , AXIS_Y }

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 ()

Public Attributes inherited from BossAI
InstanceScript *const	instance

Public Attributes inherited from ScriptedAI
Creature *	me

bool	IsFleeing

Static Public Attributes inherited from UnitAI
static AISpellInfoType *	AISpellInfo

Protected Member Functions inherited from BossAI
void	_Reset ()

void	_JustEngagedWith ()

void	_JustDied ()

void	_JustReachedHome ()

bool	_ProccessHealthCheckEvent (uint8 healthPct, uint32 damage, std::function< void()> exec) const

void	TeleportCheaters ()

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 BossAI
EventMap	events

SummonList	summons

TaskScheduler	scheduler

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

◆ boss_chromaggusAI()

boss_chromaggus::boss_chromaggusAI::boss_chromaggusAI ( Creature * creature )

inline

                                              : BossAI(creature, DATA_CHROMAGGUS)
        {
            Initialize();
 
            // Select the 2 breaths that we are going to use until despawned so we don't end up casting 2 of the same breath.
            _breathSpells = { SPELL_INCINERATE, SPELL_TIMELAPSE,  SPELL_CORROSIVEACID, SPELL_IGNITEFLESH, SPELL_FROSTBURN };
 
            Acore::Containers::RandomResize(_breathSpells, 2);
 
            // Hack fix: This is here to prevent him from being pulled from the floor underneath, remove it once maps are fixed.
            creature->SetImmuneToAll(true);
        }

References _breathSpells, Initialize(), Acore::Containers::RandomResize(), Unit::SetImmuneToAll(), SPELL_CORROSIVEACID, SPELL_FROSTBURN, SPELL_IGNITEFLESH, SPELL_INCINERATE, and SPELL_TIMELAPSE.

Member Function Documentation

◆ CanAIAttack()

bool boss_chromaggus::boss_chromaggusAI::CanAIAttack ( Unit const * victim ) const

inlineoverridevirtual

Reimplemented from UnitAI.

        {
            return !victim->HasAura(SPELL_TIMELAPSE);
        }

References Unit::HasAura(), and SPELL_TIMELAPSE.

◆ Initialize()

void boss_chromaggus::boss_chromaggusAI::Initialize ( )

inline

        {
            Enraged = false;
        }

References Enraged.

Referenced by boss_chromaggusAI(), and Reset().

◆ JustEngagedWith()

void boss_chromaggus::boss_chromaggusAI::JustEngagedWith ( Unit * )

inlineoverridevirtual

Called for reaction when initially engaged.

Reimplemented from BossAI.

        {
            BossAI::JustEngagedWith(who);
 
            events.ScheduleEvent(EVENT_SHIMMER, 1s);
            events.ScheduleEvent(EVENT_BREATH, 30s);
            events.ScheduleEvent(EVENT_BREATH, 60s);
            events.ScheduleEvent(EVENT_AFFLICTION, 10s);
            events.ScheduleEvent(EVENT_FRENZY, 15s);
        }

References EVENT_AFFLICTION, EVENT_BREATH, EVENT_FRENZY, EVENT_SHIMMER, and BossAI::JustEngagedWith().

◆ PathEndReached()

void boss_chromaggus::boss_chromaggusAI::PathEndReached ( uint32 )

inlineoverridevirtual

Reimplemented from CreatureAI.

        {
            if (Unit* player = ObjectAccessor::GetUnit(*me, _playerGUID))
            {
                me->SetInCombatWith(player);
            }
        }

References _playerGUID, ObjectAccessor::GetUnit(), ScriptedAI::me, and Unit::SetInCombatWith().

◆ Reset()

void boss_chromaggus::boss_chromaggusAI::Reset ( )

inlineoverridevirtual

Reimplemented from BossAI.

        {
            _Reset();
 
            Initialize();
        }

References BossAI::_Reset(), and Initialize().

◆ SetGUID()

void boss_chromaggus::boss_chromaggusAI::SetGUID	(	ObjectGuid	guid,
		int32	id
	)

inlineoverridevirtual

Reimplemented from UnitAI.

        {
            if (id == GUID_LEVER_USER)
            {
                _playerGUID = guid;
                // Hack fix: This is here to prevent him from being pulled from the floor underneath, remove it once maps are fixed.
                me->SetImmuneToAll(false);
            }
        }

References _playerGUID, GUID_LEVER_USER, ScriptedAI::me, and Unit::SetImmuneToAll().

◆ UpdateAI()

void boss_chromaggus::boss_chromaggusAI::UpdateAI ( uint32 diff )

inlineoverridevirtual

Reimplemented from BossAI.

        {
            if (!UpdateVictim())
                return;
 
            events.Update(diff);
 
            if (me->HasUnitState(UNIT_STATE_CASTING))
                return;
 
            while (uint32 eventId = events.ExecuteEvent())
            {
                switch (eventId)
                {
                    case EVENT_SHIMMER:
                        {
                            // Cast new random vulnerabilty on self
                            DoCast(me, SPELL_ELEMENTAL_SHIELD);
                            Talk(EMOTE_SHIMMER);
                            events.ScheduleEvent(EVENT_SHIMMER, 17s, 25s);
                            break;
                        }
                    case EVENT_BREATH:
                        DoCastVictim(_breathSpells.front());
                        _breathSpells.reverse();
                        events.ScheduleEvent(EVENT_BREATH, 60s);
                        break;
                    case EVENT_AFFLICTION:
                        {
                            uint32 afflictionSpellID = RAND(SPELL_BROODAF_BLUE, SPELL_BROODAF_BLACK, SPELL_BROODAF_RED, SPELL_BROODAF_BRONZE, SPELL_BROODAF_GREEN);
                            std::vector<Player*> playerTargets;
                            Map::PlayerList const& players = me->GetMap()->GetPlayers();
                            for (Map::PlayerList::const_iterator itr = players.begin(); itr != players.end(); ++itr)
                            {
                                if (Player* player = itr->GetSource()->ToPlayer())
                                {
                                    if (!player->IsGameMaster() && !player->IsSpectator() && player->IsAlive())
                                    {
                                        playerTargets.push_back(player);
                                    }
                                }
                            }
 
                            if (playerTargets.size() > 12)
                            {
                                Acore::Containers::RandomResize(playerTargets, 12);
                            }
 
                            for (Player* player : playerTargets)
                            {
                                DoCast(player, afflictionSpellID, true);
 
                                if (player->HasAura(SPELL_BROODAF_BLUE) && player->HasAura(SPELL_BROODAF_BLACK) && player->HasAura(SPELL_BROODAF_RED) &&
                                    player->HasAura(SPELL_BROODAF_BRONZE) && player->HasAura(SPELL_BROODAF_GREEN))
                                {
                                    DoCast(player, SPELL_CHROMATIC_MUT_1);
                                }
                            }
                        }
                        events.ScheduleEvent(EVENT_AFFLICTION, 10s);
                        break;
                    case EVENT_FRENZY:
                        DoCast(me, SPELL_FRENZY);
                        events.ScheduleEvent(EVENT_FRENZY, 10s, 15s);
                        break;
                }
 
                if (me->HasUnitState(UNIT_STATE_CASTING))
                    return;
            }
 
            // Enrage if not already enraged and below 20%
            if (!Enraged && HealthBelowPct(20))
            {
                DoCast(me, SPELL_ENRAGE);
                Enraged = true;
            }
 
            DoMeleeAttackIfReady();
        }

References _breathSpells, MapRefMgr::begin(), UnitAI::DoCast(), UnitAI::DoCastVictim(), UnitAI::DoMeleeAttackIfReady(), EMOTE_SHIMMER, MapRefMgr::end(), Enraged, EVENT_AFFLICTION, EVENT_BREATH, EVENT_FRENZY, EVENT_SHIMMER, WorldObject::GetMap(), Map::GetPlayers(), Unit::HasUnitState(), ScriptedAI::HealthBelowPct(), ScriptedAI::me, RAND(), Acore::Containers::RandomResize(), SPELL_BROODAF_BLACK, SPELL_BROODAF_BLUE, SPELL_BROODAF_BRONZE, SPELL_BROODAF_GREEN, SPELL_BROODAF_RED, SPELL_CHROMATIC_MUT_1, SPELL_ELEMENTAL_SHIELD, SPELL_ENRAGE, SPELL_FRENZY, Object::ToPlayer(), UNIT_STATE_CASTING, and CreatureAI::UpdateVictim().

Member Data Documentation

◆ _breathSpells

std::list<uint32> boss_chromaggus::boss_chromaggusAI::_breathSpells

private

Referenced by boss_chromaggusAI(), and UpdateAI().

◆ _playerGUID

ObjectGuid boss_chromaggus::boss_chromaggusAI::_playerGUID

private

Referenced by PathEndReached(), and SetGUID().

◆ Enraged

bool boss_chromaggus::boss_chromaggusAI::Enraged

private

Referenced by Initialize(), and UpdateAI().

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ boss_chromaggusAI()

Member Function Documentation

◆ CanAIAttack()

◆ Initialize()

◆ JustEngagedWith()

◆ PathEndReached()

◆ Reset()

◆ SetGUID()

◆ UpdateAI()

Member Data Documentation

◆ _breathSpells

◆ _playerGUID

◆ Enraged