Public Member Functions
	boss_svalaAI (Creature *creature)

void	Initialize ()

void	Reset () override

void	EnterCombat (Unit *) override

void	JustSummoned (Creature *summon) override

void	MoveInLineOfSight (Unit *who) override

void	KilledUnit (Unit *who) override

void	JustDied (Unit *) override

void	SpellHitTarget (Unit , SpellInfo const spellInfo) override

void	UpdateAI (uint32 diff) override

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

virtual	~BossAI ()

void	SummonedCreatureDespawn (Creature *summon) override

virtual void	ExecuteEvent (uint32)

virtual void	ScheduleTasks ()

void	JustReachedHome () override

bool	CanAIAttack (Unit const *target) const 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	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

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 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)

Private Attributes
ObjectGuid	_arthasGUID

bool	_sacrificed

bool	_introCompleted

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 BossAI
InstanceScript *const	instance

Public Attributes inherited from ScriptedAI
bool	IsFleeing

Static Public Attributes inherited from UnitAI
static AISpellInfoType *	AISpellInfo

Protected Member Functions inherited from BossAI
void	_Reset ()

void	_EnterCombat ()

void	_JustDied ()

void	_JustReachedHome ()

void	_DespawnAtEvade ()

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)

bool	CheckBoundary (Position const *who=nullptr) const

void	SetBoundary (CreatureBoundary const *boundary)

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

CreatureBoundary const *	_boundary

Protected Attributes inherited from UnitAI
Unit *const	me

Constructor & Destructor Documentation

boss_svala::boss_svalaAI::boss_svalaAI ( Creature * creature )

inline

  : BossAI(creature, DATA_SVALA_SORROWGRAVE)
  {
  Initialize();
  _introCompleted = false;
  }

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Member Function Documentation

void boss_svala::boss_svalaAI::EnterCombat ( Unit * )

inlineoverridevirtual

Reimplemented from BossAI.

  {
  _EnterCombat();
  Talk(SAY_AGGRO);
  }

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void boss_svala::boss_svalaAI::Initialize ( void )

inline

  {
  _arthasGUID.Clear();
  _sacrificed = false;
  }

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void boss_svala::boss_svalaAI::JustDied ( Unit * )

inlineoverridevirtual

Reimplemented from BossAI.

  {
  if (events.IsInPhase(SACRIFICING))
  SetEquipmentSlots(false, EQUIP_UNEQUIP, EQUIP_NO_CHANGE, EQUIP_NO_CHANGE);
  me->HandleEmoteCommand(EMOTE_ONESHOT_FLYDEATH);
  _JustDied();
  Talk(SAY_DEATH);
  }

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void boss_svala::boss_svalaAI::JustSummoned ( Creature * summon )

inlineoverridevirtual

Reimplemented from BossAI.

  {
  if (summon->GetEntry() == NPC_RITUAL_CHANNELER)
  summon->CastSpell(summon, SPELL_SUMMONED_VIS, true);
  summons.Summon(summon);
  }

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void boss_svala::boss_svalaAI::KilledUnit ( Unit * who )

inlineoverridevirtual

Reimplemented from ScriptedAI.

  {
  if (who->GetTypeId() == TYPEID_PLAYER)
  Talk(SAY_SLAY);
  }

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void boss_svala::boss_svalaAI::MoveInLineOfSight ( Unit * who )

inlineoverridevirtual

Reimplemented from CreatureAI.

  {
  if (!who)
  return;
 
  if (events.IsInPhase(IDLE) && me->IsValidAttackTarget(who) && me->IsWithinDistInMap(who, 40))
  {
  events.SetPhase(INTRO);
  me->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE);
 
  if (GameObject* mirror = ObjectAccessor::GetGameObject(*me, instance->GetGuidData(DATA_UTGARDE_MIRROR)))
  mirror->SetGoState(GO_STATE_READY);
 
  if (Creature* arthas = me->SummonCreature(NPC_ARTHAS, ArthasPos, TEMPSUMMON_MANUAL_DESPAWN))
  {
  arthas->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE | UNIT_FLAG_NOT_SELECTABLE);
  _arthasGUID = arthas->GetGUID();
  }
  events.ScheduleEvent(EVENT_INTRO_SVALA_TALK_0, 1 * IN_MILLISECONDS, 0, INTRO);
  }
  }

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void boss_svala::boss_svalaAI::Reset ( )

inlineoverridevirtual

Reimplemented from BossAI.

  {
  _Reset();
 
  SetCombatMovement(true);
 
  if (_introCompleted)
  events.SetPhase(NORMAL);
  else
  events.SetPhase(IDLE);
 
  me->SetDisableGravity(events.IsInPhase(NORMAL));
 
  Initialize();
 
  instance->SetGuidData(DATA_SACRIFICED_PLAYER, ObjectGuid::Empty);
  }

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void boss_svala::boss_svalaAI::SpellHitTarget	(	Unit *	,
		SpellInfo const *	spellInfo
	)

inlineoverridevirtual

Reimplemented from ScriptedAI.

  {
  if (spellInfo->Id == SPELL_RITUAL_STRIKE_EFF_1 && !events.IsInPhase(NORMAL) && !events.IsInPhase(SVALADEAD))
  {
  events.SetPhase(NORMAL);
  events.ScheduleEvent(EVENT_SINISTER_STRIKE, 7 * IN_MILLISECONDS, 0, NORMAL);
  events.ScheduleEvent(EVENT_CALL_FLAMES, urand(10 * IN_MILLISECONDS, 20 * IN_MILLISECONDS), 0, NORMAL);
  SetCombatMovement(true);
 
  if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM, 0, 300.0f, true))
  me->GetMotionMaster()->MoveChase(target);
  }
  }

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void boss_svala::boss_svalaAI::UpdateAI ( uint32 diff )

inlineoverridevirtual

Reimplemented from BossAI.

  {
  if (events.IsInPhase(IDLE))
  return;
 
  if (events.IsInPhase(NORMAL) && !UpdateVictim())
  return;
 
  events.Update(diff);
 
  if (!_sacrificed && HealthBelowPct(50))
  {
  _sacrificed = true;
  events.SetPhase(SACRIFICING);
  events.ScheduleEvent(EVENT_RITUAL_PREPARATION, 0, 0, SACRIFICING);
  }
 
  if (events.IsInPhase(NORMAL))
  DoMeleeAttackIfReady();
 
  while (uint32 eventId = events.ExecuteEvent())
  {
  switch (eventId)
  {
  case EVENT_INTRO_SVALA_TALK_0:
  Talk(SAY_SVALA_INTRO_0);
  events.ScheduleEvent(EVENT_INTRO_ARTHAS_TALK_0, 8.1 * IN_MILLISECONDS, 0, INTRO);
  break;
  case EVENT_INTRO_ARTHAS_TALK_0:
  if (Creature* arthas = ObjectAccessor::GetCreature(*me, _arthasGUID))
  arthas->AI()->Talk(SAY_DIALOG_OF_ARTHAS_1);
  events.ScheduleEvent(EVENT_INTRO_TRANSFORM_0, 10 * IN_MILLISECONDS, 0, INTRO);
  break;
  case EVENT_INTRO_TRANSFORM_0:
  {
  if (Creature* arthas = ObjectAccessor::GetCreature(*me, _arthasGUID))
  arthas->CastSpell(me, SPELL_TRANSFORMING_CHANNEL, true);
  Position pos;
  pos.Relocate(me);
  pos.m_positionZ += 8.0f;
  me->GetMotionMaster()->MoveTakeoff(0, pos);
  // spectators flee event
  std::list<Creature*> lspectatorList;
  GetCreatureListWithEntryInGrid(lspectatorList, me, NPC_SPECTATOR, 100.0f);
  for (std::list<Creature*>::iterator itr = lspectatorList.begin(); itr != lspectatorList.end(); ++itr)
  {
  if ((*itr)->IsAlive())
  {
  (*itr)->SetStandState(UNIT_STAND_STATE_STAND);
  (*itr)->SetWalk(false);
  (*itr)->GetMotionMaster()->MovePoint(1, spectatorWP[0]);
  }
  }
  events.ScheduleEvent(EVENT_INTRO_TRANSFORM_1, 4.2 * IN_MILLISECONDS, 0, INTRO);
  break;
  }
  case EVENT_INTRO_TRANSFORM_1:
  me->CastSpell(me, SPELL_SVALA_TRANSFORMING1, false);
  events.ScheduleEvent(EVENT_INTRO_TRANSFORM_2, 6.2 * IN_MILLISECONDS, 0, INTRO);
  break;
  case EVENT_INTRO_TRANSFORM_2:
  me->CastSpell(me, SPELL_SVALA_TRANSFORMING2, false);
  if (Creature* arthas = ObjectAccessor::GetCreature(*me, _arthasGUID))
  {
  arthas->InterruptNonMeleeSpells(true);
  me->SetFacingToObject(arthas);
  }
  me->RemoveAllAuras();
  me->UpdateEntry(NPC_SVALA_SORROWGRAVE);
  me->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE);
  events.ScheduleEvent(EVENT_INTRO_SVALA_TALK_1, 10 * IN_MILLISECONDS, 0, INTRO);
  break;
  case EVENT_INTRO_SVALA_TALK_1:
  Talk(SAY_SVALA_INTRO_1);
  events.ScheduleEvent(EVENT_INTRO_ARTHAS_TALK_1, 3.2 * IN_MILLISECONDS, 0, INTRO);
  break;
  case EVENT_INTRO_ARTHAS_TALK_1:
  if (Creature* arthas = ObjectAccessor::GetCreature(*me, _arthasGUID))
  arthas->AI()->Talk(SAY_DIALOG_OF_ARTHAS_2);
  events.ScheduleEvent(EVENT_INTRO_SVALA_TALK_2, 7.2 * IN_MILLISECONDS, 0, INTRO);
  break;
  case EVENT_INTRO_SVALA_TALK_2:
  Talk(SAY_SVALA_INTRO_2);
  me->SetFacingTo(1.58f);
  if (Creature* arthas = ObjectAccessor::GetCreature(*me, _arthasGUID))
  arthas->SetVisible(false);
  events.ScheduleEvent(EVENT_INTRO_RELOCATE_SVALA, 13.8 * IN_MILLISECONDS, 0, INTRO);
  break;
  case EVENT_INTRO_RELOCATE_SVALA:
  {
  Position pos;
  pos.Relocate(me);
  pos.m_positionX = me->GetHomePosition().GetPositionX();
  pos.m_positionY = me->GetHomePosition().GetPositionY();
  pos.m_positionZ = 90.6065f;
  me->GetMotionMaster()->MoveLand(0, pos);
  me->SetDisableGravity(false, true);
  me->SetHover(true);
  events.ScheduleEvent(EVENT_INTRO_DESPAWN_ARTHAS, 3 * IN_MILLISECONDS, 0, INTRO);
  break;
  }
  case EVENT_INTRO_DESPAWN_ARTHAS:
  if (GameObject* mirror = ObjectAccessor::GetGameObject(*me, instance->GetGuidData(DATA_UTGARDE_MIRROR)))
  mirror->SetGoState(GO_STATE_ACTIVE);
  me->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE);
  if (Creature* arthas = ObjectAccessor::GetCreature(*me, _arthasGUID))
  arthas->DespawnOrUnsummon();
  _arthasGUID.Clear();
  events.SetPhase(NORMAL);
  _introCompleted = true;
  events.ScheduleEvent(EVENT_SINISTER_STRIKE, 7 * IN_MILLISECONDS, 0, NORMAL);
  events.ScheduleEvent(EVENT_CALL_FLAMES, urand(10 * IN_MILLISECONDS, 20 * IN_MILLISECONDS), 0, NORMAL);
  break;
  case EVENT_SINISTER_STRIKE:
  DoCastVictim(SPELL_SINSTER_STRIKE);
  events.ScheduleEvent(EVENT_SINISTER_STRIKE, urand(5 * IN_MILLISECONDS, 9 * IN_MILLISECONDS), 0, NORMAL);
  break;
  case EVENT_CALL_FLAMES:
  if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM, 0, 100.0f, true))
  DoCast(target, SPELL_CALL_FLAMES);
  events.ScheduleEvent(EVENT_CALL_FLAMES, urand(10 * IN_MILLISECONDS, 20 * IN_MILLISECONDS), 0, NORMAL);
  break;
  case EVENT_RITUAL_PREPARATION:
  if (Unit* sacrificeTarget = SelectTarget(SELECT_TARGET_RANDOM, 0, 80.0f, true))
  {
  instance->SetGuidData(DATA_SACRIFICED_PLAYER, sacrificeTarget->GetGUID());
  Talk(SAY_SACRIFICE_PLAYER);
  DoCast(sacrificeTarget, SPELL_RITUAL_PREPARATION);
  SetCombatMovement(false);
  DoCast(me, SPELL_RITUAL_OF_THE_SWORD);
  }
  events.ScheduleEvent(EVENT_SPAWN_RITUAL_CHANNELERS, 1 * IN_MILLISECONDS, 0, SACRIFICING);
  break;
  case EVENT_SPAWN_RITUAL_CHANNELERS:
  DoCast(me, SPELL_RITUAL_CHANNELER_1, true);
  DoCast(me, SPELL_RITUAL_CHANNELER_2, true);
  DoCast(me, SPELL_RITUAL_CHANNELER_3, true);
  events.ScheduleEvent(EVENT_RITUAL_STRIKE, 2 * IN_MILLISECONDS, 0, SACRIFICING);
  break;
  case EVENT_RITUAL_STRIKE:
  me->StopMoving();
  me->GetMotionMaster()->MoveIdle();
  me->InterruptNonMeleeSpells(true);
  DoCast(me, SPELL_RITUAL_STRIKE_TRIGGER, true);
  events.ScheduleEvent(EVENT_RITUAL_DISARM, 200, 0, SACRIFICING);
  break;
  case EVENT_RITUAL_DISARM:
  DoCast(me, SPELL_RITUAL_DISARM);
  break;
  default:
  break;
  }
  }
  }

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Member Data Documentation

ObjectGuid boss_svala::boss_svalaAI::_arthasGUID

private

bool boss_svala::boss_svalaAI::_introCompleted

private

bool boss_svala::boss_svalaAI::_sacrificed

private

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

src/server/scripts/Northrend/UtgardeKeep/UtgardePinnacle/boss_svala.cpp

Public Member Functions

Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation