boss_amnennar_the_coldbringer.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 "razorfen_downs.h"
#include "ScriptedCreature.h"
 
enum Say
{
 SAY_AGGRO = 0,
 SAY_SUMMON60 = 1,
 SAY_SUMMON30 = 2,
 SAY_HP = 3,
 SAY_KILL = 4
};
 
enum Spells
{
 SPELL_AMNENNARSWRATH = 13009,
 SPELL_FROSTBOLT = 15530,
 SPELL_FROST_NOVA = 15531,
 SPELL_FROST_SPECTRES = 12642
};
 
enum Events
{
 EVENT_AMNENNARSWRATH = 1,
 EVENT_FROSTBOLT = 2,
 EVENT_FROST_NOVA = 3
};
 
class boss_amnennar_the_coldbringer : public CreatureScript
{
public:
 boss_amnennar_the_coldbringer() : CreatureScript("boss_amnennar_the_coldbringer") { }
 
 struct boss_amnennar_the_coldbringerAI : public BossAI
 {
 boss_amnennar_the_coldbringerAI(Creature* creature) : BossAI(creature, DATA_AMNENNAR_THE_COLD_BRINGER)
 {
 Initialize();
 }
 
 void Initialize()
 {
 hp60Spectrals = false;
 hp30Spectrals = false;
 hp50 = false;
 }
 
 void Reset() override
 {
 _Reset();
 Initialize();
 }
 
 void JustEngagedWith(Unit* who) override
 {
 BossAI::JustEngagedWith(who);
 events.ScheduleEvent(EVENT_AMNENNARSWRATH, 8s);
 events.ScheduleEvent(EVENT_FROSTBOLT, 1s);
 events.ScheduleEvent(EVENT_FROST_NOVA, 10s, 15s);
 Talk(SAY_AGGRO);
 }
 
 void KilledUnit(Unit* who) override
 {
 if (who->GetTypeId() == TYPEID_PLAYER)
 Talk(SAY_KILL);
 }
 
 void JustDied(Unit* /*killer*/) override
 {
 _JustDied();
 }
 
 void UpdateAI(uint32 diff) override
 {
 if (!UpdateVictim())
 return;
 
 events.Update(diff);
 
 if (me->HasUnitState(UNIT_STATE_CASTING))
 return;
 
 while (uint32 eventId = events.ExecuteEvent())
 {
 switch (eventId)
 {
 case EVENT_AMNENNARSWRATH:
 DoCastVictim(SPELL_AMNENNARSWRATH);
 events.ScheduleEvent(EVENT_AMNENNARSWRATH, 12s);
 break;
 case EVENT_FROSTBOLT:
 DoCastVictim(SPELL_FROSTBOLT);
 events.ScheduleEvent(EVENT_FROSTBOLT, 8s);
 break;
 case EVENT_FROST_NOVA:
 DoCast(me, SPELL_FROST_NOVA);
 events.ScheduleEvent(EVENT_FROST_NOVA, 15s);
 break;
 }
 
 if (me->HasUnitState(UNIT_STATE_CASTING))
 return;
 }
 
 if (!hp60Spectrals && HealthBelowPct(60))
 {
 Talk(SAY_SUMMON60);
 DoCastVictim(SPELL_FROST_SPECTRES);
 hp60Spectrals = true;
 }
 
 if (!hp50 && HealthBelowPct(50))
 {
 Talk(SAY_HP);
 hp50 = true;
 }
 
 if (!hp30Spectrals && HealthBelowPct(30))
 {
 Talk(SAY_SUMMON30);
 DoCastVictim(SPELL_FROST_SPECTRES);
 hp30Spectrals = true;
 }
 }
 
 private:
 bool hp60Spectrals;
 bool hp30Spectrals;
 bool hp50;
 };
 
 CreatureAI* GetAI(Creature* creature) const override
 {
 return GetRazorfenDownsAI<boss_amnennar_the_coldbringerAI>(creature);
 }
};
 
void AddSC_boss_amnennar_the_coldbringer()
{
 new boss_amnennar_the_coldbringer();
}