boss_overlord_wyrmthalak.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/>.
 */
 
#include "ScriptMgr.h"
#include "blackrock_spire.h"
#include "ScriptedCreature.h"
#include "TemporarySummon.h"
 
enum Spells
{
 SPELL_BLASTWAVE = 11130,
 SPELL_SHOUT = 23511,
 SPELL_CLEAVE = 20691,
 SPELL_KNOCKAWAY = 20686
};
 
enum Events
{
 EVENT_BLAST_WAVE = 1,
 EVENT_SHOUT = 2,
 EVENT_CLEAVE = 3,
 EVENT_KNOCK_AWAY = 4
};
 
enum Adds
{
 NPC_SPIRESTONE_WARLORD = 9216,
 NPC_SMOLDERTHORN_BERSERKER = 9268
};
 
const Position SummonLocation1 = { -39.355f, -513.456f, 88.472f, 4.679f };
const Position SummonLocation2 = { -49.875f, -511.896f, 88.195f, 4.613f };
 
struct boss_overlord_wyrmthalak : public BossAI
{
 boss_overlord_wyrmthalak(Creature* creature) : BossAI(creature, DATA_OVERLORD_WYRMTHALAK)
 {
 Initialize();
 }
 
 void Initialize()
 {
 Summoned = false;
 }
 
 bool Summoned;
 
 void Reset() override
 {
 _Reset();
 Initialize();
 }
 
 void JustEngagedWith(Unit* who) override
 {
 BossAI::JustEngagedWith(who);
 events.ScheduleEvent(EVENT_BLAST_WAVE, 20s);
 events.ScheduleEvent(EVENT_SHOUT, 2s);
 events.ScheduleEvent(EVENT_CLEAVE, 6s);
 events.ScheduleEvent(EVENT_KNOCK_AWAY, 12s);
 }
 
 void JustDied(Unit* /*killer*/) override
 {
 _JustDied();
 }
 
 void UpdateAI(uint32 diff) override
 {
 if (!UpdateVictim())
 return;
 
 if (!Summoned && HealthBelowPct(51))
 {
 if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, 100, true))
 {
 if (Creature* warlord = me->SummonCreature(NPC_SPIRESTONE_WARLORD, SummonLocation1, TEMPSUMMON_TIMED_DESPAWN, 5min))
 warlord->AI()->AttackStart(target);
 if (Creature* berserker = me->SummonCreature(NPC_SMOLDERTHORN_BERSERKER, SummonLocation2, TEMPSUMMON_TIMED_DESPAWN, 5min))
 berserker->AI()->AttackStart(target);
 Summoned = true;
 }
 }
 
 events.Update(diff);
 
 if (me->HasUnitState(UNIT_STATE_CASTING))
 return;
 
 while (uint32 eventId = events.ExecuteEvent())
 {
 switch (eventId)
 {
 case EVENT_BLAST_WAVE:
 DoCastVictim(SPELL_BLASTWAVE);
 events.ScheduleEvent(EVENT_BLAST_WAVE, 20s);
 break;
 case EVENT_SHOUT:
 DoCastVictim(SPELL_SHOUT);
 events.ScheduleEvent(EVENT_SHOUT, 10s);
 break;
 case EVENT_CLEAVE:
 DoCastVictim(SPELL_CLEAVE);
 events.ScheduleEvent(EVENT_CLEAVE, 7s);
 break;
 case EVENT_KNOCK_AWAY:
 DoCastVictim(SPELL_KNOCKAWAY);
 events.ScheduleEvent(EVENT_KNOCK_AWAY, 14s);
 break;
 }
 
 if (me->HasUnitState(UNIT_STATE_CASTING))
 return;
 }
 }
};
 
void AddSC_boss_overlordwyrmthalak()
{
 RegisterBlackrockSpireCreatureAI(boss_overlord_wyrmthalak);
}