void ReceiveAIEvent(AIEventType eventType, Creature* /*pSender*/, Unit* /*pInvoker*/, uint32 /*uiMiscValue*/) override
{
// inform about the harpoon repair event
if (eventType == AI_EVENT_CUSTOM_A)
{
DoMoveEngineersToHarpoon();
m_uiRepairHarpoonTimer = 20000;
}
// inform about a harpoon being shot
if (eventType == AI_EVENT_CUSTOM_B)
{
++m_uiHarpoonsUsed;
// start grounded phase
if (m_uiHarpoonsUsed == m_uiMaxHarpoons)
{
// use upgraded speed rate for FlyOrLand. This isn't supported by DB but it's confirmed to happen on retail
uint32 uiSpeedRate = m_creature->GetSpeedRate(MOVE_RUN);
m_creature->SetWalk(false);
m_creature->SetSpeedRate(MOVE_RUN, SPEED_RATE_RAZORSCALE);
m_creature->GetMotionMaster()->MoveFlyOrLand(1, afRazorscaleGroundPos[0], afRazorscaleGroundPos[1], afRazorscaleGroundPos[2], false);
m_creature->SetSpeedRate(MOVE_RUN, uiSpeedRate);
m_uiPhase = PHASE_TRANSITION;
m_uiShackleTimer = 5000;
// move the trappers around
m_pInstance->SetData(TYPE_DO_TRAPPERS_MOVE, 0);
}
}
}
void ReceiveAIEvent(AIEventType eventType, Unit* /*pSender*/, Unit* pInvoker, uint32 /*uiMiscValue*/) override
{
// inform about the harpoon repair event
if (eventType == AI_EVENT_CUSTOM_A)
{
DoMoveEngineersToHarpoon();
m_uiRepairHarpoonTimer = 20000;
}
// inform about a harpoon being shot
if (eventType == AI_EVENT_CUSTOM_B)
{
++m_uiHarpoonsUsed;
// start grounded phase
if (m_uiHarpoonsUsed == m_uiMaxHarpoons)
{
// use upgraded speed rate for FlyOrLand. This isn't supported by DB but it's confirmed to happen on retail
uint32 uiSpeedRate = m_creature->GetSpeedRate(MOVE_RUN);
m_creature->SetWalk(false);
m_creature->SetSpeedRate(MOVE_RUN, SPEED_RATE_RAZORSCALE);
m_creature->GetMotionMaster()->MoveFlyOrLand(1, afRazorscaleGroundPos[0], afRazorscaleGroundPos[1], afRazorscaleGroundPos[2], false);
m_creature->SetSpeedRate(MOVE_RUN, uiSpeedRate);
m_uiPhase = PHASE_TRANSITION;
m_uiShackleTimer = 5000;
// move the trappers around
float fX, fY, fZ;
uint8 uiIndex = 5;
if (m_pInstance)
{
if (Creature* pController = m_pInstance->GetSingleCreatureFromStorage(NPC_RAZORSCALE_CONTROLLER))
{
for (GuidList::const_iterator itr = m_lTrappersGuids.begin(); itr != m_lTrappersGuids.end(); ++itr)
{
if (Creature* pTrapper = m_creature->GetMap()->GetCreature(*itr))
{
pController->GetNearPoint(pController, fX, fY, fZ, 0, 50.0f, M_PI_F / 4 * uiIndex);
pTrapper->SetWalk(false);
uiSpeedRate = pTrapper->GetSpeedRate(MOVE_RUN);
pTrapper->SetSpeedRate(MOVE_RUN, SPEED_RATE_HELPERS);
pTrapper->GetMotionMaster()->MovePoint(1, fX, fY, fZ);
pTrapper->SetSpeedRate(MOVE_RUN, uiSpeedRate);
++uiIndex;
}
}
}
// yell that Razor is grounded
if (Creature* pCommander = m_pInstance->GetSingleCreatureFromStorage(NPC_EXPEDITION_COMMANDER))
DoScriptText(SAY_GROUNDED, pCommander);
}
}
}
}
void UpdateAI(const uint32 uiDiff) override
{
if (!SelectCustomHostileTarget())
return;
if (m_uiBerserkTimer)
{
if (m_uiBerserkTimer <= uiDiff)
{
if (DoCastSpellIfCan(m_creature, SPELL_BERSERK) == CAST_OK)
m_uiBerserkTimer = 0;
}
else
m_uiBerserkTimer -= uiDiff;
}
switch (m_uiPhase)
{
case PHASE_AIR:
if (m_uiFireballTimer < uiDiff)
{
if (Unit* pTarget = m_creature->SelectAttackingTarget(ATTACKING_TARGET_RANDOM, 0))
{
if (DoCastSpellIfCan(pTarget, m_bIsRegularMode ? SPELL_FIREBALL : SPELL_FIREBALL_H) == CAST_OK)
m_uiFireballTimer = 2000;
}
}
else
m_uiFireballTimer -= uiDiff;
if (m_uiDevouringFlameTimer < uiDiff)
{
if (Unit* pTarget = m_creature->SelectAttackingTarget(ATTACKING_TARGET_RANDOM, 0))
{
if (DoCastSpellIfCan(pTarget, SPELL_DEVOURING_FLAME) == CAST_OK)
m_uiDevouringFlameTimer = 10000;
}
}
else
m_uiDevouringFlameTimer -= uiDiff;
// harpoon is repaired; move to next one, or to home position if all are completed
if (m_uiRepairHarpoonTimer)
{
if (m_uiRepairHarpoonTimer <= uiDiff)
{
// handle fire extinguish after a grounded phase
if (!m_pInstance->GetData(TYPE_DATA_CURRENT_HARPOON))
{
// extinguish fires
if (m_pInstance)
{
if (Creature* pCommander = m_pInstance->GetSingleCreatureFromStorage(NPC_EXPEDITION_COMMANDER))
{
if (Creature* pEngineer = GetClosestCreatureWithEntry(pCommander, NPC_EXPEDITION_ENGINEER, 15.0f))
DoScriptText(SAY_EXTINGUISH_FIRE, pEngineer);
}
}
// move engineers to the first harpoon again
DoMoveEngineersToHarpoon();
m_uiRepairHarpoonTimer = 20000;
}
else
{
DoScriptText(EMOTE_HARPOON_READY, m_creature);
// despawn the current broken harpoon and spawn the repaired one
if (GameObject* pHarpoon = m_creature->GetMap()->GetGameObject(ObjectGuid(m_pInstance->GetData64(DATA64_BROKEN_HARPOON))))
{
pHarpoon->SetRespawnTime(HOUR);
pHarpoon->SetLootState(GO_JUST_DEACTIVATED);
DoRepairHarpoon(pHarpoon);
}
// if all harpoons have been repaired stop
if (uint8(m_pInstance->GetData(TYPE_DATA_CURRENT_HARPOON)) == m_uiMaxHarpoons)
{
m_pInstance->SetData(TYPE_DO_HARPOONS_OK, 0);
m_uiRepairHarpoonTimer = 0;
}
// move to next harpoon
else
{
DoMoveEngineersToHarpoon();
m_uiRepairHarpoonTimer = 20000;
}
}
}
else
m_uiRepairHarpoonTimer -= uiDiff;
}
// spawn Mole Machines with dwarfes
if (m_uiDwarfSpawnTimer < uiDiff)
{
DoSpawnMoleMachines();
m_uiDwarfSpawnTimer = 40000;
}
else
m_uiDwarfSpawnTimer -= uiDiff;
break;
case PHASE_TRANSITION:
if (m_uiShackleTimer < uiDiff)
{
// cast trap visual
m_pInstance->SetData(TYPE_DO_TRAPPERS_CAST, SPELL_SHACKLE);
// stun Razorscale
if (DoCastSpellIfCan(m_creature, SPELL_STUN) == CAST_OK)
{
m_creature->SetLevitate(false);
m_creature->RemoveByteFlag(UNIT_FIELD_BYTES_1, 3, UNIT_BYTE1_FLAG_ALWAYS_STAND | UNIT_BYTE1_FLAG_FLY_ANIM);
m_uiPhase = PHASE_GROUNDED;
m_uiGroundedTimer = 30000;
m_uiGroundedStep = 0;
m_uiShackleTimer = 5000;
}
}
else
m_uiShackleTimer -= uiDiff;
break;
case PHASE_GROUNDED:
if (m_uiGroundedTimer < uiDiff)
{
switch (m_uiGroundedStep)
{
case 0:
m_creature->RemoveAurasDueToSpell(SPELL_STUN);
if (DoCastSpellIfCan(m_creature, m_bIsRegularMode ? SPELL_FLAME_BREATH : SPELL_FLAME_BREATH_H) == CAST_OK)
{
DoScriptText(EMOTE_BREATH, m_creature);
m_uiGroundedTimer = 2500;
}
break;
case 1:
if (DoCastSpellIfCan(m_creature, SPELL_WING_BUFFET) == CAST_OK)
m_uiGroundedTimer = 1500;
break;
case 2:
if (DoCastSpellIfCan(m_creature, SPELL_FIREBOLT) == CAST_OK)
m_uiGroundedTimer = 2000;
break;
case 3:
// if fully grounded then go to ground phase
if (m_bIsGrounded)
{
SetCombatMovement(true);
DoResetThreat();
DoStartMovement(m_creature->getVictim());
m_uiPhase = PHASE_ONLY_GROUND;
}
// resume air phase
else
{
m_creature->SetLevitate(true);
m_creature->SetByteFlag(UNIT_FIELD_BYTES_1, 3, UNIT_BYTE1_FLAG_ALWAYS_STAND | UNIT_BYTE1_FLAG_FLY_ANIM);
float fX, fY, fZ;
m_creature->GetRespawnCoord(fX, fY, fZ);
// use upgraded speed rate for FlyOrLand. This isn't supported by DB but it's confirmed to happen on retail
uint32 uiSpeedRate = m_creature->GetSpeedRate(MOVE_RUN);
m_creature->SetSpeedRate(MOVE_RUN, SPEED_RATE_RAZORSCALE);
m_creature->GetMotionMaster()->MoveFlyOrLand(1, fX, fY, fZ, true);
m_creature->SetSpeedRate(MOVE_RUN, uiSpeedRate);
// reset timers
m_uiPhase = PHASE_AIR;
m_pInstance->SetData(TYPE_DATA_CURRENT_HARPOON, 0);
m_uiHarpoonsUsed = 0;
m_uiRepairHarpoonTimer = 20000;
m_uiFireballTimer = 5000;
m_uiDevouringFlameTimer = 10000;
++m_uiFlyPhaseCount;
// set achiev criteria as failed
if (m_uiFlyPhaseCount >= 2 && m_pInstance)
m_pInstance->SetData(TYPE_ACHIEV_QUICK_SHAVE, uint32(false));
}
// make the Trappers evade or move to home position
m_pInstance->SetData(TYPE_DO_TRAPPERS_EVADE, 0);
break;
}
++m_uiGroundedStep;
}
else
m_uiGroundedTimer -= uiDiff;
// make boss land at 50% hp
if (!m_bIsGrounded && m_creature->GetHealthPercent() < 50.0f)
{
DoScriptText(EMOTE_GROUNDED, m_creature);
m_creature->RemoveAurasDueToSpell(SPELL_STUN);
m_uiGroundedStep = 1;
m_uiGroundedTimer = 0;
m_bIsGrounded = true;
}
break;
case PHASE_ONLY_GROUND:
if (m_uiDevouringFlameTimer < uiDiff)
{
if (Unit* pTarget = m_creature->SelectAttackingTarget(ATTACKING_TARGET_RANDOM, 0))
{
if (DoCastSpellIfCan(pTarget, SPELL_DEVOURING_FLAME) == CAST_OK)
m_uiDevouringFlameTimer = 10000;
}
}
else
m_uiDevouringFlameTimer -= uiDiff;
if (m_uiFuseArmorTimer < uiDiff)
{
if (DoCastSpellIfCan(m_creature->getVictim(), SPELL_FUSE_ARMOR) == CAST_OK)
m_uiFuseArmorTimer = 13000;
}
else
m_uiFuseArmorTimer -= uiDiff;
if (m_uiFlameBuffetTimer < uiDiff)
{
if (DoCastSpellIfCan(m_creature, m_bIsRegularMode ? SPELL_FLAME_BUFFET : SPELL_FLAME_BUFFET_H) == CAST_OK)
m_uiFlameBuffetTimer = 10000;
}
else
m_uiFlameBuffetTimer -= uiDiff;
if (m_uiFlameBreathTimer < uiDiff)
{
if (DoCastSpellIfCan(m_creature, m_bIsRegularMode ? SPELL_FLAME_BREATH : SPELL_FLAME_BREATH_H) == CAST_OK)
{
DoScriptText(EMOTE_BREATH, m_creature);
m_uiFlameBreathTimer = 15000;
}
}
else
m_uiFlameBreathTimer -= uiDiff;
DoMeleeAttackIfReady();
break;
}
}