boss_patchwerk.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 "naxxramas.h"
 
enum Spells
{
    SPELL_HATEFUL_STRIKE                        = 41926,
    H_SPELL_HATEFUL_STRIKE                      = 59192,
    SPELL_FRENZY                                = 28131,
    SPELL_BERSERK                               = 26662,
    SPELL_SLIME_BOLT                            = 32309
};
 
enum Yells
{
    SAY_AGGRO                                   = 0,
    SAY_SLAY                                    = 1,
    SAY_DEATH                                   = 2,
    EMOTE_BERSERK                               = 3,
    EMOTE_ENRAGE                                = 4
};
 
enum Events
{
    EVENT_NONE,
    EVENT_BERSERK,
    EVENT_HATEFUL,
    EVENT_SLIME
};
 
enum Misc
{
    ACHIEV_MAKE_QUICK_WERK_OF_HIM_STARTING_EVENT  = 10286
};
 
class boss_patchwerk : public CreatureScript
{
public:
    boss_patchwerk() : CreatureScript("boss_patchwerk") { }
 
    struct boss_patchwerkAI : public BossAI
    {
        boss_patchwerkAI(Creature* creature) : BossAI(creature, BOSS_PATCHWERK)
        {
            Enraged = false;
        }
 
        void Reset() OVERRIDE
        {
            _Reset();
 
            if (instance)
                instance->DoStopTimedAchievement(ACHIEVEMENT_TIMED_TYPE_EVENT, ACHIEV_MAKE_QUICK_WERK_OF_HIM_STARTING_EVENT);
        }
 
        void KilledUnit(Unit* /*Victim*/) OVERRIDE
        {
            if (!(rand()%5))
                Talk(SAY_SLAY);
        }
 
        void JustDied(Unit* /*killer*/) OVERRIDE
        {
            _JustDied();
            Talk(SAY_DEATH);
        }
 
        void EnterCombat(Unit* /*who*/) OVERRIDE
        {
            _EnterCombat();
            Enraged = false;
            Talk(SAY_AGGRO);
            events.ScheduleEvent(EVENT_HATEFUL, 1000);
            events.ScheduleEvent(EVENT_BERSERK, 360000);
 
            if (instance)
                instance->DoStartTimedAchievement(ACHIEVEMENT_TIMED_TYPE_EVENT, ACHIEV_MAKE_QUICK_WERK_OF_HIM_STARTING_EVENT);
        }
 
        void UpdateAI(uint32 diff) OVERRIDE
        {
            if (!UpdateVictim())
                return;
 
            events.Update(diff);
 
            while (uint32 eventId = events.ExecuteEvent())
            {
                switch (eventId)
                {
                    case EVENT_HATEFUL:
                    {
                        //Cast Hateful strike on the player with the highest
                        //amount of HP within melee distance
                        uint32 MostHP = 0;
                        Unit* pMostHPTarget = NULL;
                        std::list<HostileReference*>::const_iterator i = me->getThreatManager().getThreatList().begin();
                        for (; i != me->getThreatManager().getThreatList().end(); ++i)
                        {
                            Unit* target = (*i)->getTarget();
                            if (target->IsAlive() && target != me->GetVictim() && target->GetHealth() > MostHP && me->IsWithinMeleeRange(target))
                            {
                                MostHP = target->GetHealth();
                                pMostHPTarget = target;
                            }
                        }
 
                        if (!pMostHPTarget)
                            pMostHPTarget = me->GetVictim();
 
                        DoCast(pMostHPTarget, RAID_MODE(SPELL_HATEFUL_STRIKE, H_SPELL_HATEFUL_STRIKE), true);
 
                        events.ScheduleEvent(EVENT_HATEFUL, 1000);
                        break;
                    }
                    case EVENT_BERSERK:
                        DoCast(me, SPELL_BERSERK, true);
                        Talk(EMOTE_BERSERK);
                        events.ScheduleEvent(EVENT_SLIME, 2000);
                        break;
                    case EVENT_SLIME:
                        DoCastVictim(SPELL_SLIME_BOLT, true);
                        events.ScheduleEvent(EVENT_SLIME, 2000);
                        break;
                }
            }
 
            if (!Enraged && HealthBelowPct(5))
            {
                DoCast(me, SPELL_FRENZY, true);
                Talk(EMOTE_ENRAGE);
                Enraged = true;
            }
 
            DoMeleeAttackIfReady();
        }
 
    private:
        bool Enraged;
    };
 
    CreatureAI* GetAI(Creature* creature) const OVERRIDE
    {
        return new boss_patchwerkAI(creature);
    }
};
 
void AddSC_boss_patchwerk()
{
    new boss_patchwerk();
}