boss_tharon_ja.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 "drak_tharon_keep.h"
#include "ScriptedCreature.h"
#include "SpellScript.h"
 
/*
 * Known Issues: Spell 49356 and 53463 will be interrupted for an unknown reason
 */
 
enum Spells
{
 // Skeletal Spells (phase 1)
 SPELL_CURSE_OF_LIFE = 49527,
 SPELL_RAIN_OF_FIRE = 49518,
 SPELL_SHADOW_VOLLEY = 49528,
 SPELL_DECAY_FLESH = 49356, // cast at end of phase 1, starts phase 2
 // Flesh Spells (phase 2)
 SPELL_GIFT_OF_THARON_JA = 52509,
 SPELL_CLEAR_GIFT_OF_THARON_JA = 53242,
 SPELL_EYE_BEAM = 49544,
 SPELL_LIGHTNING_BREATH = 49537,
 SPELL_POISON_CLOUD = 49548,
 SPELL_RETURN_FLESH = 53463, // Channeled spell ending phase two and returning to phase 1. This ability will stun the party for 6 seconds.
 SPELL_ACHIEVEMENT_CHECK = 61863,
 SPELL_FLESH_VISUAL = 52582,
 SPELL_DUMMY = 49551
};
 
enum Events
{
 EVENT_CURSE_OF_LIFE = 1,
 EVENT_RAIN_OF_FIRE,
 EVENT_SHADOW_VOLLEY,
 
 EVENT_EYE_BEAM,
 EVENT_LIGHTNING_BREATH,
 EVENT_POISON_CLOUD,
 
 EVENT_DECAY_FLESH,
 EVENT_GOING_FLESH,
 EVENT_RETURN_FLESH,
 EVENT_GOING_SKELETAL
};
 
enum Yells
{
 SAY_AGGRO = 0,
 SAY_KILL = 1,
 SAY_FLESH = 2,
 SAY_SKELETON = 3,
 SAY_DEATH = 4
};
 
enum Models
{
 MODEL_FLESH = 27073
};
 
struct boss_tharon_ja : public BossAI
{
 boss_tharon_ja(Creature* creature) : BossAI(creature, DATA_THARON_JA) { }
 
 void Reset() override
 {
 _Reset();
 me->RestoreDisplayId();
 }
 
 void JustEngagedWith(Unit* who) override
 {
 Talk(SAY_AGGRO);
 BossAI::JustEngagedWith(who);
 
 events.ScheduleEvent(EVENT_DECAY_FLESH, 20s);
 events.ScheduleEvent(EVENT_CURSE_OF_LIFE, 1s);
 events.ScheduleEvent(EVENT_RAIN_OF_FIRE, 14s, 18s);
 events.ScheduleEvent(EVENT_SHADOW_VOLLEY, 8s, 10s);
 }
 
 void KilledUnit(Unit* who) override
 {
 if (who->GetTypeId() == TYPEID_PLAYER)
 Talk(SAY_KILL);
 }
 
 void JustDied(Unit* /*killer*/) override
 {
 _JustDied();
 
 Talk(SAY_DEATH);
 DoCastAOE(SPELL_CLEAR_GIFT_OF_THARON_JA, true);
 DoCastAOE(SPELL_ACHIEVEMENT_CHECK, true);
 }
 
 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_CURSE_OF_LIFE:
 if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, 100.0f, true))
 DoCast(target, SPELL_CURSE_OF_LIFE);
 events.ScheduleEvent(EVENT_CURSE_OF_LIFE, 10s, 15s);
 return;
 case EVENT_SHADOW_VOLLEY:
 DoCastVictim(SPELL_SHADOW_VOLLEY);
 events.ScheduleEvent(EVENT_SHADOW_VOLLEY, 8s, 10s);
 return;
 case EVENT_RAIN_OF_FIRE:
 if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, 100.0f, true))
 DoCast(target, SPELL_RAIN_OF_FIRE);
 events.ScheduleEvent(EVENT_RAIN_OF_FIRE, 14s, 18s);
 return;
 case EVENT_LIGHTNING_BREATH:
 if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, 100.0f, true))
 DoCast(target, SPELL_LIGHTNING_BREATH);
 events.ScheduleEvent(EVENT_LIGHTNING_BREATH, 6s, 7s);
 return;
 case EVENT_EYE_BEAM:
 if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, 100.0f, true))
 DoCast(target, SPELL_EYE_BEAM);
 events.ScheduleEvent(EVENT_EYE_BEAM, 4s, 6s);
 return;
 case EVENT_POISON_CLOUD:
 DoCastAOE(SPELL_POISON_CLOUD);
 events.ScheduleEvent(EVENT_POISON_CLOUD, 10s, 12s);
 return;
 case EVENT_DECAY_FLESH:
 DoCastAOE(SPELL_DECAY_FLESH);
 events.ScheduleEvent(EVENT_GOING_FLESH, 6s);
 return;
 case EVENT_GOING_FLESH:
 Talk(SAY_FLESH);
 me->SetDisplayId(MODEL_FLESH);
 DoCastAOE(SPELL_GIFT_OF_THARON_JA, true);
 DoCast(me, SPELL_FLESH_VISUAL, true);
 DoCast(me, SPELL_DUMMY, true);
 
 events.Reset();
 events.ScheduleEvent(EVENT_RETURN_FLESH, 20s);
 events.ScheduleEvent(EVENT_LIGHTNING_BREATH, 3s, 4s);
 events.ScheduleEvent(EVENT_EYE_BEAM, 4s, 8s);
 events.ScheduleEvent(EVENT_POISON_CLOUD, 6s, 7s);
 break;
 case EVENT_RETURN_FLESH:
 DoCastAOE(SPELL_RETURN_FLESH);
 events.ScheduleEvent(EVENT_GOING_SKELETAL, 6s);
 return;
 case EVENT_GOING_SKELETAL:
 Talk(SAY_SKELETON);
 me->RestoreDisplayId();
 DoCastAOE(SPELL_CLEAR_GIFT_OF_THARON_JA, true);
 
 events.Reset();
 events.ScheduleEvent(EVENT_DECAY_FLESH, 20s);
 events.ScheduleEvent(EVENT_CURSE_OF_LIFE, 1s);
 events.ScheduleEvent(EVENT_RAIN_OF_FIRE, 14s, 18s);
 events.ScheduleEvent(EVENT_SHADOW_VOLLEY, 8s, 10s);
 break;
 default:
 break;
 }
 
 if (me->HasUnitState(UNIT_STATE_CASTING))
 return;
 }
 }
};
 
// 53242 - Clear Gift of Tharon'ja
class spell_tharon_ja_clear_gift_of_tharon_ja : public SpellScript
{
 bool Validate(SpellInfo const* /*spellInfo*/) override
 {
 return ValidateSpellInfo({ SPELL_GIFT_OF_THARON_JA });
 }
 
 void HandleScript(SpellEffIndex /*effIndex*/)
 {
 if (Unit* target = GetHitUnit())
 target->RemoveAura(SPELL_GIFT_OF_THARON_JA);
 }
 
 void Register() override
 {
 OnEffectHitTarget += SpellEffectFn(spell_tharon_ja_clear_gift_of_tharon_ja::HandleScript, EFFECT_0, SPELL_EFFECT_SCRIPT_EFFECT);
 }
};
 
void AddSC_boss_tharon_ja()
{
 RegisterDrakTharonKeepCreatureAI(boss_tharon_ja);
 RegisterSpellScript(spell_tharon_ja_clear_gift_of_tharon_ja);
}