boss_laj.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 "ScriptedCreature.h"
#include "the_botanica.h"
 
enum Texts
{
 EMOTE_SUMMON = 0
};
 
enum Spells
{
 SPELL_ALLERGIC_REACTION = 34697,
 SPELL_TELEPORT_SELF = 34673,
 SPELL_THRASH = 3391, // No aura here
 
 SPELL_SUMMON_LASHER_1 = 34681,
 SPELL_SUMMON_FLAYER_1 = 34682,
 SPELL_SUMMON_LASHER_2 = 34684,
 SPELL_SUMMON_FLAYER_2 = 34685,
 
 SPELL_TRANSFORM_ARCANE = 34703,
 SPELL_TRANSFORM_FIRE = 34704,
 SPELL_TRANSFORM_FROST = 34705,
 SPELL_TRANSFORM_NATURE = 34707,
 SPELL_TRANSFORM_SHADOW = 34710
};
 
enum Events
{
 EVENT_TELEPORT = 1,
 EVENT_EMOTE,
 EVENT_SUMMON,
 EVENT_ALLERGIC_REACTION,
 EVENT_TRANSFORM,
 EVENT_THRASH
};
 
struct boss_laj : public BossAI
{
 boss_laj(Creature* creature) : BossAI(creature, DATA_LAJ), _activeTransformAura(0) { }
 
 void Reset() override
 {
 _Reset();
 _activeTransformAura = 0;
 }
 
 void JustEngagedWith(Unit* who) override
 {
 BossAI::JustEngagedWith(who);
 events.ScheduleEvent(EVENT_TELEPORT, 15s, 25s);
 events.ScheduleEvent(EVENT_ALLERGIC_REACTION, 10s, 20s);
 events.ScheduleEvent(EVENT_TRANSFORM, 20s, 30s);
 events.ScheduleEvent(EVENT_THRASH, 0s, 10s);
 }
 
 void JustSummoned(Creature* summon) override
 {
 // Not entirely correct, they aggro on their own in a weird way and in general behave weirdly
 if (me->IsEngaged())
 DoZoneInCombat(summon);
 }
 
 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)
 {
 // Teleport sequence
 case EVENT_TELEPORT:
 DoCastSelf(SPELL_TELEPORT_SELF);
 me->SetReactState(REACT_PASSIVE);
 events.Repeat(25s, 40s);
 events.ScheduleEvent(EVENT_EMOTE, 2s);
 break;
 case EVENT_EMOTE:
 Talk(EMOTE_SUMMON);
 events.ScheduleEvent(EVENT_SUMMON, 1s);
 break;
 case EVENT_SUMMON:
 // He can summon 2 creatures of one type or 2 different. He always spawns them at 2 platforms(despite there are 4 in the room)
 // Even if he uses other 4 spells, that does not make sense because the only difference between them is spells entries
 // Best guess other spells were added on early development stage for second pair of platforms and were never used on live
 DoCastSelf(RAND(SPELL_SUMMON_LASHER_1, SPELL_SUMMON_FLAYER_1), true);
 DoCastSelf(RAND(SPELL_SUMMON_LASHER_2, SPELL_SUMMON_FLAYER_2), true);
 me->SetReactState(REACT_AGGRESSIVE);
 break;
 // Abilities
 case EVENT_ALLERGIC_REACTION:
 if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, 8.f))
 DoCast(target, SPELL_ALLERGIC_REACTION);
 events.Repeat(20s, 30s);
 break;
 case EVENT_TRANSFORM:
 {
 if (_activeTransformAura)
 me->RemoveAurasDueToSpell(_activeTransformAura);
 
 uint32 spell = RAND(SPELL_TRANSFORM_ARCANE, SPELL_TRANSFORM_FIRE, SPELL_TRANSFORM_FROST, SPELL_TRANSFORM_NATURE, SPELL_TRANSFORM_SHADOW);
 DoCastSelf(spell);
 _activeTransformAura = spell;
 events.Repeat(25s, 45s);
 break;
 }
 case EVENT_THRASH:
 DoCastSelf(SPELL_THRASH);
 events.Repeat(15s, 20s);
 break;
 default:
 break;
 }
 
 if (me->HasUnitState(UNIT_STATE_CASTING))
 return;
 }
 }
 
private:
 uint32 _activeTransformAura;
};
 
void AddSC_boss_laj()
{
 RegisterBotanicaCreatureAI(boss_laj);
}