boss_baron_geddon.cpp

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/*
 * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
/* ScriptData
SDName: Boss_Baron_Geddon
SD%Complete: 100
SDComment:
SDCategory: Molten Core
EndScriptData */
 
#include "ScriptMgr.h"
#include "molten_core.h"
#include "ScriptedCreature.h"
#include "SpellAuraEffects.h"
#include "SpellScript.h"
 
enum Emotes
{
 EMOTE_SERVICE = 0
};
 
enum Spells
{
 SPELL_INFERNO = 19695,
 SPELL_INFERNO_DMG = 19698,
 SPELL_IGNITE_MANA = 19659,
 SPELL_LIVING_BOMB = 20475,
 SPELL_ARMAGEDDON = 20478,
};
 
enum Events
{
 EVENT_INFERNO = 1,
 EVENT_IGNITE_MANA = 2,
 EVENT_LIVING_BOMB = 3,
};
 
struct boss_baron_geddon : public BossAI
{
 boss_baron_geddon(Creature* creature) : BossAI(creature, BOSS_BARON_GEDDON)
 {
 }
 
 void JustEngagedWith(Unit* victim) override
 {
 BossAI::JustEngagedWith(victim);
 events.ScheduleEvent(EVENT_INFERNO, 45s);
 events.ScheduleEvent(EVENT_IGNITE_MANA, 30s);
 events.ScheduleEvent(EVENT_LIVING_BOMB, 35s);
 }
 
 void UpdateAI(uint32 diff) override
 {
 if (!UpdateVictim())
 return;
 
 events.Update(diff);
 
 // If we are <2% hp cast Armageddon
 if (!HealthAbovePct(2))
 {
 me->InterruptNonMeleeSpells(true);
 DoCast(me, SPELL_ARMAGEDDON);
 Talk(EMOTE_SERVICE);
 return;
 }
 
 if (me->HasUnitState(UNIT_STATE_CASTING))
 return;
 
 while (uint32 eventId = events.ExecuteEvent())
 {
 switch (eventId)
 {
 case EVENT_INFERNO:
 DoCast(me, SPELL_INFERNO);
 events.ScheduleEvent(EVENT_INFERNO, 45s);
 break;
 case EVENT_IGNITE_MANA:
 if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, 0.0f, true, true, -SPELL_IGNITE_MANA))
 DoCast(target, SPELL_IGNITE_MANA);
 events.ScheduleEvent(EVENT_IGNITE_MANA, 30s);
 break;
 case EVENT_LIVING_BOMB:
 if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, 0.0f, true))
 DoCast(target, SPELL_LIVING_BOMB);
 events.ScheduleEvent(EVENT_LIVING_BOMB, 35s);
 break;
 default:
 break;
 }
 
 if (me->HasUnitState(UNIT_STATE_CASTING))
 return;
 }
 }
};
 
// 19695 - Inferno
class spell_baron_geddon_inferno : public AuraScript
{
 void OnPeriodic(AuraEffect const* aurEff)
 {
 PreventDefaultAction();
 static const int32 damageForTick[8] = { 500, 500, 1000, 1000, 2000, 2000, 3000, 5000 };
 CastSpellExtraArgs args;
 args.TriggerFlags = TRIGGERED_FULL_MASK;
 args.TriggeringAura = aurEff;
 args.AddSpellMod(SPELLVALUE_BASE_POINT0, damageForTick[aurEff->GetTickNumber() - 1]);
 GetTarget()->CastSpell(nullptr, SPELL_INFERNO_DMG, args);
 }
 
 void Register() override
 {
 OnEffectPeriodic += AuraEffectPeriodicFn(spell_baron_geddon_inferno::OnPeriodic, EFFECT_0, SPELL_AURA_PERIODIC_TRIGGER_SPELL);
 }
};
 
void AddSC_boss_baron_geddon()
{
 RegisterMoltenCoreCreatureAI(boss_baron_geddon);
 RegisterSpellScript(spell_baron_geddon_inferno);
}