void SummonedCreatureJustDied(Creature* pSummoned)
{
if (!m_pInstance)
return;
switch (pSummoned->GetEntry())
{
case NPC_GORMOK:
if (m_uiPhase == PHASE_GORMOK)
DoSummonNextBeast(NPC_DREADSCALE);
break;
case NPC_DREADSCALE:
case NPC_ACIDMAW:
if (m_bFirstWormDied && m_uiPhase == PHASE_WORMS)
DoSummonNextBeast(NPC_ICEHOWL);
else
m_bFirstWormDied = true;
break;
case NPC_ICEHOWL:
m_pInstance->SetData(TYPE_NORTHREND_BEASTS, DONE);
m_creature->ForcedDespawn();
break;
}
}
void UpdateAI(const uint32 uiDiff)
{
if (m_uiNextBeastTimer)
{
if (m_uiNextBeastTimer <= uiDiff)
{
if (m_uiPhase == PHASE_GORMOK)
DoSummonNextBeast(NPC_DREADSCALE);
else if (m_uiPhase == PHASE_WORMS)
DoSummonNextBeast(NPC_ICEHOWL);
m_uiNextBeastTimer = 0;
}
else
m_uiNextBeastTimer -= uiDiff;
}
if (m_uiAttackDelayTimer)
{
if (m_uiAttackDelayTimer <= uiDiff)
{
if (m_uiPhase == PHASE_WORMS)
m_creature->SummonCreature(NPC_ACIDMAW, aSpawnPositions[3][0], aSpawnPositions[3][1], aSpawnPositions[3][2], aSpawnPositions[3][3], TEMPSUMMON_DEAD_DESPAWN, 0);
if (Creature* pBeast = m_creature->GetMap()->GetCreature(m_aSummonedBossGuid[m_uiPhase]))
pBeast->SetInCombatWithZone();
m_uiAttackDelayTimer = 0;
}
else
m_uiAttackDelayTimer -= uiDiff;
}
if (m_uiBerserkTimer)
{
if (m_uiBerserkTimer < uiDiff)
{
for (uint8 i = 0; i < 4; ++i)
{
Creature* pBoss = m_creature->GetMap()->GetCreature(m_aSummonedBossGuid[i]);
if (pBoss && pBoss->isAlive())
pBoss->CastSpell(pBoss, SPELL_BERSERK, true);
}
}
else
m_uiBerserkTimer -= uiDiff;
}
m_creature->SelectHostileTarget();
}
void SummonedCreatureJustDied(Creature* pSummoned) override
{
if (!m_pInstance)
return;
switch (pSummoned->GetEntry())
{
case NPC_GORMOK:
if (m_uiPhase == PHASE_GORMOK)
DoSummonNextBeast(NPC_DREADSCALE);
break;
case NPC_DREADSCALE:
case NPC_ACIDMAW:
if (m_bFirstWormDied && m_uiPhase == PHASE_WORMS)
{
DoSummonNextBeast(NPC_ICEHOWL);
// cast achiev spell if timer is still running
if (m_uiWormAchievTimer)
{
m_creature->CastSpell(m_creature, SPELL_JORMUNGAR_ACHIEV_CREDIT, TRIGGERED_OLD_TRIGGERED);
m_uiWormAchievTimer = 0;
}
}
else
{
m_bFirstWormDied = true;
// jormungar brother enrages
if (Creature* pWorm = m_pInstance->GetSingleCreatureFromStorage(pSummoned->GetEntry() == NPC_ACIDMAW ? NPC_DREADSCALE : NPC_ACIDMAW))
{
pWorm->CastSpell(pWorm, SPELL_JORMUNGAR_ENRAGE, TRIGGERED_OLD_TRIGGERED);
DoScriptText(EMOTE_JORMUNGAR_ENRAGE, pWorm);
m_uiWormAchievTimer = 10000;
}
}
break;
case NPC_ICEHOWL:
m_pInstance->SetData(TYPE_NORTHREND_BEASTS, DONE);
m_creature->ForcedDespawn();
break;
}
}
void UpdateAI(const uint32 uiDiff) override
{
if (m_uiNextBeastTimer)
{
if (m_uiNextBeastTimer <= uiDiff)
{
if (m_uiPhase == PHASE_GORMOK)
DoSummonNextBeast(NPC_DREADSCALE);
else if (m_uiPhase == PHASE_WORMS)
DoSummonNextBeast(NPC_ICEHOWL);
m_uiNextBeastTimer = 0;
}
else
m_uiNextBeastTimer -= uiDiff;
}
if (m_uiAttackDelayTimer)
{
if (m_uiAttackDelayTimer <= uiDiff)
{
// for worm phase, summon brother on aggro
if (m_uiPhase == PHASE_WORMS)
{
m_creature->SummonCreature(NPC_ACIDMAW, aSpawnPositions[3][0], aSpawnPositions[3][1], aSpawnPositions[3][2], aSpawnPositions[3][3], TEMPSUMMON_DEAD_DESPAWN, 0);
m_uiWormPhaseTimer = 45000;
}
// start combat
if (Creature* pBeast = m_creature->GetMap()->GetCreature(m_aSummonedBossGuid[m_uiPhase]))
{
pBeast->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_OOC_NOT_ATTACKABLE);
// first boss doesn't automatically attack
if (pBeast->GetEntry() != NPC_GORMOK)
pBeast->SetInCombatWithZone();
}
m_uiAttackDelayTimer = 0;
}
else
m_uiAttackDelayTimer -= uiDiff;
}
if (m_uiBerserkTimer)
{
if (m_uiBerserkTimer < uiDiff)
{
for (uint8 i = 0; i < 4; ++i)
{
Creature* pBoss = m_creature->GetMap()->GetCreature(m_aSummonedBossGuid[i]);
if (pBoss && pBoss->isAlive())
pBoss->CastSpell(pBoss, SPELL_BERSERK, TRIGGERED_OLD_TRIGGERED);
}
}
else
m_uiBerserkTimer -= uiDiff;
}
// jormungars phase switch control
if (m_uiWormPhaseTimer)
{
if (m_uiWormPhaseTimer <= uiDiff)
{
if (!m_pInstance)
return;
++m_uiWormPhaseStage;
switch (m_uiWormPhaseStage)
{
// submerge worms
case 1:
if (Creature* pWorm = m_pInstance->GetSingleCreatureFromStorage(NPC_ACIDMAW))
{
if (pWorm->isAlive())
SendAIEvent(AI_EVENT_CUSTOM_A, m_creature, pWorm);
}
if (Creature* pWorm = m_pInstance->GetSingleCreatureFromStorage(NPC_DREADSCALE))
{
if (pWorm->isAlive())
SendAIEvent(AI_EVENT_CUSTOM_A, m_creature, pWorm);
}
m_uiWormPhaseTimer = 4000;
break;
// change places
case 2:
float fX, fY, fZ;
if (Creature* pWorm = m_pInstance->GetSingleCreatureFromStorage(NPC_ACIDMAW))
{
if (pWorm->isAlive())
{
m_creature->GetRandomPoint(m_creature->GetPositionX(), m_creature->GetPositionY(), m_creature->GetPositionZ(), 45.0f, fX, fY, fZ);
pWorm->MonsterMoveWithSpeed(fX, fY, fZ, 7.7f);
}
}
if (Creature* pWorm = m_pInstance->GetSingleCreatureFromStorage(NPC_DREADSCALE))
{
if (pWorm->isAlive())
{
m_creature->GetRandomPoint(m_creature->GetPositionX(), m_creature->GetPositionY(), m_creature->GetPositionZ(), 45.0f, fX, fY, fZ);
pWorm->MonsterMoveWithSpeed(fX, fY, fZ, 7.7f);
}
}
m_uiWormPhaseTimer = 6000;
break;
// emerge and change phase
case 3:
if (Creature* pWorm = m_pInstance->GetSingleCreatureFromStorage(NPC_ACIDMAW))
{
if (pWorm->isAlive())
SendAIEvent(AI_EVENT_CUSTOM_B, m_creature, pWorm);
}
if (Creature* pWorm = m_pInstance->GetSingleCreatureFromStorage(NPC_DREADSCALE))
{
if (pWorm->isAlive())
SendAIEvent(AI_EVENT_CUSTOM_B, m_creature, pWorm);
}
m_uiWormPhaseStage = 0;
m_uiWormPhaseTimer = 45000;
break;
}
}
else
m_uiWormPhaseTimer -= uiDiff;
}
// jormungars achiev timer
if (m_uiWormAchievTimer)
{
if (m_uiWormAchievTimer <= uiDiff)
m_uiWormAchievTimer = 0;
else
m_uiWormAchievTimer -= uiDiff;
}
m_creature->SelectHostileTarget();
}
