Public Member Functions
	emerald_dragonAI (Creature *creature)

void	Reset () override

void	KilledUnit (Unit *who) override

void	ExecuteEvent (uint32 eventId) override

void	UpdateAI (uint32 diff) override

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

virtual	~WorldBossAI ()

void	JustSummoned (Creature *summon) override

void	SummonedCreatureDespawn (Creature *summon) override

void	EnterCombat (Unit *) override

void	JustDied (Unit *) override

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

virtual	~ScriptedAI ()

void	AttackStartNoMove (Unit *target)

void	DamageTaken (Unit *, uint32 &) override

void	SpellHit (Unit , SpellInfo const ) override

void	SpellHitTarget (Unit , SpellInfo const ) override

void	OnPossess (bool)

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	DoResetThreat ()

float	DoGetThreat (Unit *unit)

void	DoModifyThreatPercent (Unit *unit, int32 pct)

void	DoTeleportTo (float x, float y, float z, uint32 time=0)

void	DoTeleportTo (float const pos[4])

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, 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

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

Public Member Functions inherited from CreatureAI
void	Talk (uint8 id, WorldObject const *whisperTarget=nullptr)

	CreatureAI (Creature *creature)

virtual	~CreatureAI ()

void	MoveInLineOfSight_Safe (Unit *who)
	== Reactions At ================================= More...

void	TriggerAlert (Unit const *who) const

virtual bool	CanRespawn ()

virtual void	EnterEvadeMode (EvadeReason why=EVADE_REASON_OTHER)

virtual void	IsSummonedBy (Unit *)

virtual void	SummonedCreatureDies (Creature , Unit )

virtual void	AttackedBy (Unit *)

virtual bool	IsEscorted () const

virtual void	JustRespawned ()

virtual void	MovementInform (uint32, uint32)

void	OnCharmed (bool apply) override

virtual void	JustReachedHome ()

void	DoZoneInCombat (Creature *creature=NULL, float maxRangeToNearestTarget=50.0f)

virtual void	ReceiveEmote (Player *, uint32)

virtual void	OwnerAttackedBy (Unit *)

virtual void	OwnerAttacked (Unit *)

virtual void	CorpseRemoved (uint32 &)
	== Triggered Actions Requested ================== More...

virtual void	PassengerBoarded (Unit *, int8, bool)
	== Fields ======================================= More...

virtual void	OnSpellClick (Unit *, bool &)

virtual bool	CanSeeAlways (WorldObject const *)

int32	VisualizeBoundary (uint32 duration, Unit *owner=nullptr, bool fill=false) const

virtual bool	CheckInRoom ()

CreatureBoundary const *	GetBoundary () const

Public Member Functions inherited from UnitAI
	UnitAI (Unit *unit)

virtual	~UnitAI ()

virtual bool	CanAIAttack (Unit const *) const

virtual void	InitializeAI ()

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 (SelectAggroTarget targetType, uint32 position=0, float dist=0.0f, bool playerOnly=false, int32 aura=0)

template<class PREDICATE >
Unit *	SelectTarget (SelectAggroTarget targetType, uint32 position, PREDICATE const &predicate)

void	SelectTargetList (std::list< Unit * > &targetList, uint32 num, SelectAggroTarget targetType, float dist=0.0f, bool playerOnly=false, int32 aura=0)

template<class PREDICATE >
void	SelectTargetList (std::list< Unit * > &targetList, PREDICATE const &predicate, uint32 maxTargets, SelectAggroTarget targetType)

virtual void	DamageDealt (Unit *, uint32 &, DamageEffectType)

virtual void	HealReceived (Unit *, uint32 &)

virtual void	HealDone (Unit *, uint32 &)

virtual void	SpellInterrupted (uint32, uint32)

void	AttackStartCaster (Unit *victim, float dist)

void	DoCast (uint32 spellId)

void	DoCast (Unit *victim, uint32 spellId, bool triggered=false)

void	DoCastVictim (uint32 spellId, bool triggered=false)

void	DoCastAOE (uint32 spellId, bool triggered=false)

void	DoMeleeAttackIfReady ()

bool	DoSpellAttackIfReady (uint32 spellId)

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	sQuestReward (Player , Quest const , uint32)

virtual bool	sOnDummyEffect (Unit *, uint32, SpellEffIndex)

virtual void	sOnGameEvent (bool, uint16)

Additional Inherited Members
Public Types inherited from CreatureAI
enum	EvadeReason { EVADE_REASON_NO_HOSTILES, EVADE_REASON_BOUNDARY, EVADE_REASON_SEQUENCE_BREAK, EVADE_REASON_OTHER }

Static Public Member Functions inherited from UnitAI
static void	FillAISpellInfo ()

Public Attributes inherited from ScriptedAI
bool	IsFleeing

Static Public Attributes inherited from UnitAI
static AISpellInfoType *	AISpellInfo

Protected Member Functions inherited from WorldBossAI
void	_Reset ()

void	_EnterCombat ()

void	_JustDied ()

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)

bool	CheckBoundary (Position const *who=nullptr) const

void	SetBoundary (CreatureBoundary const *boundary)

virtual void	MoveInLineOfSight (Unit *)

bool	_EnterEvadeMode (EvadeReason why=EVADE_REASON_OTHER)

Protected Attributes inherited from WorldBossAI
EventMap	events

SummonList	summons

Protected Attributes inherited from CreatureAI
Creature *const	me

CreatureBoundary const *	_boundary

Protected Attributes inherited from UnitAI
Unit *const	me

Constructor & Destructor Documentation

emerald_dragonAI::emerald_dragonAI ( Creature * creature )

inline

  : WorldBossAI(creature)
  {
  }

Member Function Documentation

void emerald_dragonAI::ExecuteEvent ( uint32 eventId )

inlineoverridevirtual

Reimplemented from WorldBossAI.

Reimplemented in boss_taerar::boss_taerarAI, boss_emeriss::boss_emerissAI, boss_lethon::boss_lethonAI, and boss_ysondre::boss_ysondreAI.

  {
  switch (eventId)
  {
  case EVENT_SEEPING_FOG:
  // Seeping Fog appears only as "pairs", and only ONE pair at any given time!
  // Despawntime is 2 minutes, so reschedule it for new cast after 2 minutes + a minor "random time" (30 seconds at max)
  DoCast(me, SPELL_SEEPING_FOG_LEFT, true);
  DoCast(me, SPELL_SEEPING_FOG_RIGHT, true);
  events.ScheduleEvent(EVENT_SEEPING_FOG, urand(120000, 150000));
  break;
  case EVENT_NOXIOUS_BREATH:
  // Noxious Breath is cast on random intervals, no less than 7.5 seconds between
  DoCast(me, SPELL_NOXIOUS_BREATH);
  events.ScheduleEvent(EVENT_NOXIOUS_BREATH, urand(7500, 15000));
  break;
  case EVENT_TAIL_SWEEP:
  // Tail Sweep is cast every two seconds, no matter what goes on in front of the dragon
  DoCast(me, SPELL_TAIL_SWEEP);
  events.ScheduleEvent(EVENT_TAIL_SWEEP, 2000);
  break;
  }
  }

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void emerald_dragonAI::KilledUnit ( Unit * who )

inlineoverridevirtual

Reimplemented from ScriptedAI.

Reimplemented in boss_emeriss::boss_emerissAI.

  {
  if (who->GetTypeId() == TYPEID_PLAYER)
  who->CastSpell(who, SPELL_MARK_OF_NATURE, true);
  }

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void emerald_dragonAI::Reset ( )

inlineoverridevirtual

Reimplemented from WorldBossAI.

Reimplemented in boss_taerar::boss_taerarAI, boss_emeriss::boss_emerissAI, boss_lethon::boss_lethonAI, and boss_ysondre::boss_ysondreAI.

  {
  WorldBossAI::Reset();
  me->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NOT_SELECTABLE | UNIT_FLAG_NON_ATTACKABLE);
  me->SetReactState(REACT_AGGRESSIVE);
  DoCast(me, SPELL_MARK_OF_NATURE_AURA, true);
  events.ScheduleEvent(EVENT_TAIL_SWEEP, 4000);
  events.ScheduleEvent(EVENT_NOXIOUS_BREATH, urand(7500, 15000));
  events.ScheduleEvent(EVENT_SEEPING_FOG, urand(12500, 20000));
  }

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void emerald_dragonAI::UpdateAI ( uint32 diff )

inlineoverridevirtual

Reimplemented from WorldBossAI.

Reimplemented in boss_taerar::boss_taerarAI.

  {
  if (!UpdateVictim())
  return;
 
  events.Update(diff);
 
  if (me->HasUnitState(UNIT_STATE_CASTING))
  return;
 
  while (uint32 eventId = events.ExecuteEvent())
  ExecuteEvent(eventId);
 
  if (Unit* target = SelectTarget(SELECT_TARGET_TOPAGGRO, 0, -50.0f, true))
  DoCast(target, SPELL_SUMMON_PLAYER);
 
  DoMeleeAttackIfReady();
  }

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The documentation for this struct was generated from the following file:

src/server/scripts/World/boss_emerald_dragons.cpp

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation