boss_renataki.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 "zulgurub.h"
#include "ScriptedCreature.h"
#include "ScriptMgr.h"
 
enum Spells
{
    SPELL_AMBUSH = 34794,
    SPELL_THOUSANDBLADES = 34799
};
 
enum Misc
{
    EQUIP_ID_MAIN_HAND = 0 // was item display id 31818, but this id does not exist
};
 
struct boss_renataki : public BossAI
{
    boss_renataki(Creature* creature) : BossAI(creature, DATA_EDGE_OF_MADNESS)
    {
        Initialize();
    }
 
    void Initialize()
    {
        _invisibleTimer = urand(8000, 18000);
        _ambushTimer = 3000;
        _visibleTimer = 4000;
        _aggroTimer = urand(15000, 25000);
        _thousandBladesTimer = urand(4000, 8000);
        _invisible = false;
        _ambushed = false;
    }
 
    void Reset() override
    {
        _Reset();
        Initialize();
    }
 
    void UpdateAI(uint32 diff) override
    {
        if (!UpdateVictim())
            return;
 
        if (_invisibleTimer <= diff)
        {
            me->InterruptSpell(CURRENT_GENERIC_SPELL);
            SetEquipmentSlots(false, EQUIP_UNEQUIP, EQUIP_NO_CHANGE, EQUIP_NO_CHANGE);
            me->SetDisplayId(11686);
            me->SetUnitFlag(UNIT_FLAG_UNINTERACTIBLE);
            _invisible = true;
            _invisibleTimer = urand(15000, 30000);
        }
        else
            _invisibleTimer -= diff;
 
        if (_invisible)
        {
            if (_ambushTimer <= diff)
            {
                if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, 100.0f, true))
                {
                    DoTeleportTo(target->GetPositionX(), target->GetPositionY(), target->GetPositionZ());
                    DoCast(target, SPELL_AMBUSH);
                }
 
                _ambushed = true;
                _ambushTimer = 3000;
            }
            else
                _ambushTimer -= diff;
        }
 
        if (_ambushed)
        {
            if (_visibleTimer <= diff)
            {
                me->InterruptSpell(CURRENT_GENERIC_SPELL);
                me->SetDisplayId(15268);
                SetEquipmentSlots(false, EQUIP_ID_MAIN_HAND, EQUIP_NO_CHANGE, EQUIP_NO_CHANGE);
                me->RemoveUnitFlag(UNIT_FLAG_UNINTERACTIBLE);
                _invisible = false;
                _visibleTimer = 4000;
            }
            else
                _visibleTimer -= diff;
        }
 
        // Resetting some aggro so he attacks other gamers
        if (!_invisible)
        {
            if (_aggroTimer <= diff)
            {
                if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, 100.0f, true))
                {
                    if (GetThreat(me->GetVictim()))
                        ModifyThreatByPercent(me->GetVictim(), -50);
                    AttackStart(target);
                }
 
                _aggroTimer = urand(7000, 20000);
            }
            else
                _aggroTimer -= diff;
 
            if (_thousandBladesTimer <= diff)
            {
                DoCastVictim(SPELL_THOUSANDBLADES);
                _thousandBladesTimer = urand(7000, 12000);
            }
            else
                _thousandBladesTimer -= diff;
        }
 
        DoMeleeAttackIfReady();
    }
 
private:
    uint32 _invisibleTimer;
    uint32 _ambushTimer;
    uint32 _visibleTimer;
    uint32 _aggroTimer;
    uint32 _thousandBladesTimer;
    bool _invisible;
    bool _ambushed;
};
 
void AddSC_boss_renataki()
{
    RegisterZulGurubCreatureAI(boss_renataki);
}