boss_ayamiss.cpp

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/*
* This file is part of Project SkyFire https://www.projectskyfire.org. 
* See LICENSE.md file for Copyright information
*/
 
#include "ScriptMgr.h"
#include "ScriptedCreature.h"
#include "Player.h"
#include "ruins_of_ahnqiraj.h"
 
enum Spells
{
    SPELL_STINGER_SPRAY         =  25749,
    SPELL_POISON_STINGER        =  25748,
    SPELL_PARALYZE              =  25725,
    SPELL_TRASH                 =  3391,
    SPELL_FRENZY                =  8269,
    SPELL_LASH                  =  25852,
    SPELL_FEED                  =  25721
};
 
enum Events
{
    EVENT_STINGER_SPRAY         = 1,
    EVENT_POISON_STINGER        = 2,
    EVENT_SUMMON_SWARMER        = 3,
    EVENT_SWARMER_ATTACK        = 4,
    EVENT_PARALYZE              = 5,
    EVENT_LASH                  = 6,
    EVENT_TRASH                 = 7
};
 
enum Emotes
{
    EMOTE_FRENZY                =  0
};
 
enum Phases
{
    PHASE_AIR                   = 0,
    PHASE_GROUND                = 1
};
 
enum Points
{
    POINT_AIR                   = 0,
    POINT_GROUND                = 1,
    POINT_PARALYZE              = 2
};
 
const Position AyamissAirPos =  { -9689.292f, 1547.912f, 48.02729f, 0.0f };
const Position AltarPos =       { -9717.18f, 1517.72f, 27.4677f, 0.0f };
const Position SwarmerPos =     { -9647.352f, 1578.062f, 55.32f, 0.0f };
const Position LarvaPos[2] =
{
    { -9674.4707f, 1528.4133f, 22.457f, 0.0f },
    { -9701.6005f, 1566.9993f, 24.118f, 0.0f }
};
 
class boss_ayamiss : public CreatureScript
{
public:
    boss_ayamiss() : CreatureScript("boss_ayamiss") { }
 
    struct boss_ayamissAI : public BossAI
    {
        boss_ayamissAI(Creature* creature) : BossAI(creature, DATA_AYAMISS)
        {
            _phase = 0;
            _enraged = false;
        }
 
        void Reset() OVERRIDE
        {
            _Reset();
            _phase = PHASE_AIR;
            _enraged = false;
            SetCombatMovement(false);
        }
 
        void JustSummoned(Creature* who) OVERRIDE
        {
            switch (who->GetEntry())
            {
                case NPC_SWARMER:
                {
                    _swarmers.push_back(who->GetGUID());
                    break;
                }
                case NPC_LARVA:
                {
                    who->GetMotionMaster()->MovePoint(POINT_PARALYZE, AltarPos);
                    break;
                }
                case NPC_HORNET:
                {
                    if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM))
                        who->AI()->AttackStart(target);
                    break;
                }
 
            }
        }
 
        void MovementInform(uint32 type, uint32 id) OVERRIDE
        {
            if (type == POINT_MOTION_TYPE)
            {
                switch (id)
                {
                    case POINT_AIR:
                    {
                        me->AddUnitState(UNIT_STATE_ROOT);
                        break;
                    }
                    case POINT_GROUND:
                    {
                        me->ClearUnitState(UNIT_STATE_ROOT);
                        break;
                    }
                }
            }
        }
 
        void EnterEvadeMode() OVERRIDE
        {
            me->ClearUnitState(UNIT_STATE_ROOT);
            BossAI::EnterEvadeMode();
        }
 
        void EnterCombat(Unit* attacker) OVERRIDE
        {
            BossAI::EnterCombat(attacker);
 
            events.ScheduleEvent(EVENT_STINGER_SPRAY, std::rand() % 30000 + 20000);
            events.ScheduleEvent(EVENT_POISON_STINGER, 5000);
            events.ScheduleEvent(EVENT_SUMMON_SWARMER, 5000);
            events.ScheduleEvent(EVENT_SWARMER_ATTACK, 60000);
            events.ScheduleEvent(EVENT_PARALYZE, 15000);
 
            me->SetCanFly(true);
            me->SetDisableGravity(true);
            me->GetMotionMaster()->MovePoint(POINT_AIR, AyamissAirPos);
        }
 
        void UpdateAI(uint32 diff) OVERRIDE
        {
            if (!UpdateVictim())
                return;
 
            events.Update(diff);
 
            if (_phase == PHASE_AIR && me->GetHealthPct() < 70.0f)
            {
                _phase = PHASE_GROUND;
                SetCombatMovement(true);
                me->SetCanFly(false);
                Position VictimPos;
                me->GetVictim()->GetPosition(&VictimPos);
                me->GetMotionMaster()->MovePoint(POINT_GROUND, VictimPos);
                DoResetThreat();
                events.ScheduleEvent(EVENT_LASH, std::rand() % 8000 + 5000);
                events.ScheduleEvent(EVENT_TRASH, std::rand() % 6000 + 3000);
                events.CancelEvent(EVENT_POISON_STINGER);
            }
            else
            {
                DoMeleeAttackIfReady();
            }
 
            if (!_enraged && me->GetHealthPct() < 20.0f)
            {
                DoCast(me, SPELL_FRENZY);
                Talk(EMOTE_FRENZY);
                _enraged = true;
            }
 
            while (uint32 eventId = events.ExecuteEvent())
            {
                switch (eventId)
                {
                    case EVENT_STINGER_SPRAY:
                    {
                        DoCast(me, SPELL_STINGER_SPRAY);
                        events.ScheduleEvent(EVENT_STINGER_SPRAY, std::rand() % 20000 + 15000);
                        break;
                    }
                    case EVENT_POISON_STINGER:
                    {
                        DoCastVictim(SPELL_POISON_STINGER);
                        events.ScheduleEvent(EVENT_POISON_STINGER, std::rand() % 3000 + 2000);
                        break;
                    }
                    case EVENT_PARALYZE:
                    {
                        if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM, 0, 0, true))
                        {
                            DoCast(target, SPELL_PARALYZE);
                            instance->SetData64(DATA_PARALYZED, target->GetGUID());
                            uint8 Index = std::rand() % 1;
                            me->SummonCreature(NPC_LARVA, LarvaPos[Index], TempSummonType::TEMPSUMMON_TIMED_OR_CORPSE_DESPAWN, 30000);
                        }
                        events.ScheduleEvent(EVENT_PARALYZE, 15000);
                        break;
                    }
                    case EVENT_SWARMER_ATTACK:
                    {
                        for (std::list<uint64>::iterator i = _swarmers.begin(); i != _swarmers.end(); ++i)
                            if (Creature* swarmer = me->GetMap()->GetCreature(*i))
                                if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM))
                                    swarmer->AI()->AttackStart(target);
 
                        _swarmers.clear();
                        events.ScheduleEvent(EVENT_SWARMER_ATTACK, 60000);
                        break;
                    }
                    case EVENT_SUMMON_SWARMER:
                    {
                        Position Pos;
                        me->GetRandomPoint(SwarmerPos, 80.0f, Pos);
                        me->SummonCreature(NPC_SWARMER, Pos);
                        events.ScheduleEvent(EVENT_SUMMON_SWARMER, 5000);
                        break;
                    }
                    case EVENT_TRASH:
                    {
                        DoCastVictim(SPELL_TRASH);
                        events.ScheduleEvent(EVENT_TRASH, std::rand() % 7000 + 5000);
                        break;
                    }
                    case EVENT_LASH:
                    {
                        DoCastVictim(SPELL_LASH);
                        events.ScheduleEvent(EVENT_LASH, std::rand() % 15000 + 8000);
                        break;
                    }
                }
            }
        }
    private:
        std::list<uint64> _swarmers;
        uint8 _phase;
        bool _enraged;
    };
 
    CreatureAI* GetAI(Creature* creature) const OVERRIDE
    {
        return new boss_ayamissAI(creature);
    }
};
 
class npc_hive_zara_larva : public CreatureScript
{
public:
    npc_hive_zara_larva() : CreatureScript("npc_hive_zara_larva") { }
 
    struct npc_hive_zara_larvaAI : public ScriptedAI
    {
        npc_hive_zara_larvaAI(Creature* creature) : ScriptedAI(creature)
        {
            _instance = me->GetInstanceScript();
        }
 
        void MovementInform(uint32 type, uint32 id) OVERRIDE
        {
            if (type == POINT_MOTION_TYPE)
                if (id == POINT_PARALYZE)
                    if (Player* target = ObjectAccessor::GetPlayer(*me, _instance->GetData64(DATA_PARALYZED)))
                        DoCast(target, SPELL_FEED); // Omnomnom
        }
 
        void MoveInLineOfSight(Unit* who) OVERRIDE
 
        {
            if (_instance->GetBossState(DATA_AYAMISS) == IN_PROGRESS)
                return;
 
            ScriptedAI::MoveInLineOfSight(who);
        }
 
        void AttackStart(Unit* victim) OVERRIDE
        {
            if (_instance->GetBossState(DATA_AYAMISS) == IN_PROGRESS)
                return;
 
            ScriptedAI::AttackStart(victim);
        }
 
        void UpdateAI(uint32 diff) OVERRIDE
        {
            if (_instance->GetBossState(DATA_AYAMISS) == IN_PROGRESS)
                return;
 
            ScriptedAI::UpdateAI(diff);
        }
    private:
        InstanceScript* _instance;
    };
 
    CreatureAI* GetAI(Creature* creature) const OVERRIDE
    {
        return new npc_hive_zara_larvaAI(creature);
    }
};
 
void AddSC_boss_ayamiss()
{
    new boss_ayamiss();
    new npc_hive_zara_larva();
}