azerothcore-wotlk/src/scripts/EasternKingdoms/ZulGurub/boss_jeklik.cpp

/*
 * Copyright (C) 2016+     AzerothCore <www.azerothcore.org>, released under GNU GPL v2 license: http://github.com/azerothcore/azerothcore-wotlk/LICENSE-GPL2
 * Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
 * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
 */

#include "ScriptMgr.h"
#include "ScriptedCreature.h"
#include "zulgurub.h"

enum Says
{
    SAY_AGGRO                   = 0,
    SAY_RAIN_FIRE               = 1,
    SAY_DEATH                   = 2
};

enum Spells
{
    SPELL_CHARGE                = 22911,
    SPELL_SONICBURST            = 23918,
    SPELL_SCREECH               = 6605,
    SPELL_SHADOW_WORD_PAIN      = 23952,
    SPELL_MIND_FLAY             = 23953,
    SPELL_CHAIN_MIND_FLAY       = 26044, // Right ID unknown. So disabled
    SPELL_GREATERHEAL           = 23954,
    SPELL_BAT_FORM              = 23966,

    // Batriders Spell
    SPELL_BOMB                  = 40332 // Wrong ID but Magmadars bomb is not working...
};

enum BatIds
{
    NPC_BLOODSEEKER_BAT         = 11368,
    NPC_FRENZIED_BAT            = 14965
};

enum Events
{
    EVENT_CHARGE_JEKLIK         = 1,
    EVENT_SONIC_BURST,
    EVENT_SCREECH,
    EVENT_SPAWN_BATS,
    EVENT_SHADOW_WORD_PAIN,
    EVENT_MIND_FLAY,
    EVENT_CHAIN_MIND_FLAY,
    EVENT_GREATER_HEAL,
    EVENT_SPAWN_FLYING_BATS
};

enum Phase
{
    PHASE_ONE                   = 1,
    PHASE_TWO                   = 2
};

Position const SpawnBat[6] =
{
    { -12291.6220f, -1380.2640f, 144.8304f, 5.483f },
    { -12289.6220f, -1380.2640f, 144.8304f, 5.483f },
    { -12293.6220f, -1380.2640f, 144.8304f, 5.483f },
    { -12291.6220f, -1380.2640f, 144.8304f, 5.483f },
    { -12289.6220f, -1380.2640f, 144.8304f, 5.483f },
    { -12293.6220f, -1380.2640f, 144.8304f, 5.483f }
};

class boss_jeklik : public CreatureScript
{
    public: boss_jeklik() : CreatureScript("boss_jeklik") { }

        struct boss_jeklikAI : public BossAI
        {
            boss_jeklikAI(Creature* creature) : BossAI(creature, DATA_JEKLIK) { }

            void Reset()
            {
                _Reset();
            }

            void JustDied(Unit* /*killer*/)
            {
                _JustDied();
                Talk(SAY_DEATH);
            }

            void EnterCombat(Unit* /*who*/)
            {
                _EnterCombat();
                Talk(SAY_AGGRO);
                events.SetPhase(PHASE_ONE);

                events.ScheduleEvent(EVENT_CHARGE_JEKLIK, 20000, 0, PHASE_ONE);
                events.ScheduleEvent(EVENT_SONIC_BURST, 8000, 0, PHASE_ONE);
                events.ScheduleEvent(EVENT_SCREECH, 13000, 0, PHASE_ONE);
                events.ScheduleEvent(EVENT_SPAWN_BATS, 60000, 0, PHASE_ONE);

                me->SetCanFly(true);
                DoCast(me, SPELL_BAT_FORM);
            }

            void DamageTaken(Unit*, uint32& /*damage*/, DamageEffectType, SpellSchoolMask)
            {
                if (events.IsInPhase(PHASE_ONE) && !HealthAbovePct(50))
                {
                    me->RemoveAurasDueToSpell(SPELL_BAT_FORM);
                    me->SetCanFly(false);
                    DoResetThreat();
                    events.SetPhase(PHASE_TWO);
                    events.ScheduleEvent(EVENT_SHADOW_WORD_PAIN, 6000, 0, PHASE_TWO);
                    events.ScheduleEvent(EVENT_MIND_FLAY, 11000, 0, PHASE_TWO);
                    events.ScheduleEvent(EVENT_CHAIN_MIND_FLAY, 26000, 0, PHASE_TWO);
                    events.ScheduleEvent(EVENT_GREATER_HEAL, 50000, 0, PHASE_TWO);
                    events.ScheduleEvent(EVENT_SPAWN_FLYING_BATS, 10000, 0, PHASE_TWO);
                    return;
                }
            }

            void UpdateAI(uint32 diff)
            {
                if (!UpdateVictim())
                    return;

                events.Update(diff);

                if (me->HasUnitState(UNIT_STATE_CASTING))
                    return;

                while (uint32 eventId = events.ExecuteEvent())
                {
                    switch (eventId)
                    {
                        case EVENT_CHARGE_JEKLIK:
                            if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM, 0))
                            {
                                DoCast(target, SPELL_CHARGE);
                                AttackStart(target);
                            }
                            events.ScheduleEvent(EVENT_CHARGE_JEKLIK, urand(15000, 30000), 0, PHASE_ONE);
                            break;
                        case EVENT_SONIC_BURST:
                            DoCastVictim(SPELL_SONICBURST);
                            events.ScheduleEvent(EVENT_SONIC_BURST, urand(8000, 13000), 0, PHASE_ONE);
                            break;
                        case EVENT_SCREECH:
                            DoCastVictim(SPELL_SCREECH);
                            events.ScheduleEvent(EVENT_SCREECH, urand(18000, 26000), 0, PHASE_ONE);
                            break;
                        case EVENT_SPAWN_BATS:
                            if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM, 0))
                                for (uint8 i = 0; i < 6; ++i)
                                    if (Creature* bat = me->SummonCreature(NPC_BLOODSEEKER_BAT, SpawnBat[i], TEMPSUMMON_TIMED_DESPAWN_OUT_OF_COMBAT, 15000))
                                        bat->AI()->AttackStart(target);
                            events.ScheduleEvent(EVENT_SPAWN_BATS, 60000, 0, PHASE_ONE);
                            break;
                        case EVENT_SHADOW_WORD_PAIN:
                            if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM, 0))
                                DoCast(target, SPELL_SHADOW_WORD_PAIN);
                            events.ScheduleEvent(EVENT_SHADOW_WORD_PAIN, urand(12000, 18000), 0, PHASE_TWO);
                            break;
                        case EVENT_MIND_FLAY:
                            DoCastVictim(SPELL_MIND_FLAY);
                            events.ScheduleEvent(EVENT_MIND_FLAY, 16000, 0, PHASE_TWO);
                            break;
                        case EVENT_CHAIN_MIND_FLAY:
                            me->InterruptNonMeleeSpells(false);
                            DoCastVictim(SPELL_CHAIN_MIND_FLAY);
                            events.ScheduleEvent(EVENT_CHAIN_MIND_FLAY, urand(15000, 30000), 0, PHASE_TWO);
                            break;
                        case EVENT_GREATER_HEAL:
                            me->InterruptNonMeleeSpells(false);
                            DoCast(me, SPELL_GREATERHEAL);
                            events.ScheduleEvent(EVENT_GREATER_HEAL, urand(25000, 35000), 0, PHASE_TWO);
                            break;
                        case EVENT_SPAWN_FLYING_BATS:
                            if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM, 0))
                                if (Creature* flyingBat = me->SummonCreature(NPC_FRENZIED_BAT, target->GetPositionX(), target->GetPositionY(), target->GetPositionZ() + 15.0f, 0.0f, TEMPSUMMON_TIMED_DESPAWN_OUT_OF_COMBAT, 15000))
                                    flyingBat->AI()->AttackStart(target);
                            events.ScheduleEvent(EVENT_SPAWN_FLYING_BATS, urand(10000, 15000), 0, PHASE_TWO);
                            break;
                        default:
                            break;
                    }
                }

                DoMeleeAttackIfReady();
            }
        };

        CreatureAI* GetAI(Creature* creature) const
        {
            return GetZulGurubAI<boss_jeklikAI>(creature);
        }
};

// Flying Bat
class npc_batrider : public CreatureScript
{
    public:
        npc_batrider() : CreatureScript("npc_batrider") { }

        struct npc_batriderAI : public ScriptedAI
        {
            npc_batriderAI(Creature* creature) : ScriptedAI(creature) { }

            uint32 Bomb_Timer;

            void Reset()
            {
                Bomb_Timer = 2000;
                me->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NOT_SELECTABLE);
            }

            void EnterCombat(Unit* /*who*/) { }

            void UpdateAI(uint32 diff)
            {
                if (!UpdateVictim())
                    return;

                if (Bomb_Timer <= diff)
                {
                    if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM, 0))
                    {
                        DoCast(target, SPELL_BOMB);
                        Bomb_Timer = 5000;
                    }
                }
                else
                    Bomb_Timer -= diff;

                DoMeleeAttackIfReady();
            }
        };

        CreatureAI* GetAI(Creature* creature) const
        {
            return new npc_batriderAI(creature);
        }
};

void AddSC_boss_jeklik()
{
    new boss_jeklik();
    new npc_batrider();
}