[C++ Release] Fire Elemental

[2dgreengiant]

Ohai guys as a part of mah new instance thing i making for something secret, i would like to present a simple small AI script for a Fire Elemental that i made.

Tested using a female dwarf warrior with 90k hp (i modded it ofc lawl) basically he casts fireball and fire blast at you every so often, wouldnt say hes hard but hes not easy if hes too hard for your server then just edit the spells.

NOTE: For Aspire, tested using the 3.1 branch.

/*
 * FireElemental.cpp Scripts for MMOwned by 2dgreengiant
 * Copyright (C) 2008-2009 MMOwned 2dgreengiant
 */

#include "StdAfx.h"
#include "Setup.h"

/************************************************************************/
/* Instance_ElementalHell.cpp Script                                    */
/************************************************************************/

// Fire Elemental

#define FIRE_ELEMENTAL 1337133

#define FIRE_BLAST 13342 //Edit the number to the spell number and change FIRE_BLAST to the new spell, make sure its in caps and has a _ if it has spaces
#define FIRE_BALL 54095

class FireElementalAI : public CreatureAIScript
{
public:
    ADD_CREATURE_FACTORY_FUNCTION(FireElementalAI);
    SP_AI_Spell spells[2];
    bool m_spellcheck[2];

    FireElementalAI(CreaturePointer pCreature) : CreatureAIScript(pCreature)
    {
        nrspells = 2;

        for(int i=0;i<nrspells;i++)
        {
            m_spellcheck[i] = false;
        }
        
        spells[0].info = dbcSpell.LookupEntry(FIRE_BLAST);  // As said before if changing the spell change FIRE_BLAST to the new name, make sure its i ncaps and has a _ for spaces.
        spells[0].targettype = TARGET_ATTACKING;
        spells[0].instant = true; // if the spell is a cast spell change to false 
        spells[0].perctrigger = 0.0f;
        spells[0].attackstoptimer = 1000;

        spells[1].info = dbcSpell.LookupEntry(FIRE_BALL);
        spells[1].targettype = TARGET_ATTACKING;
        spells[1].instant = true;
        spells[1].perctrigger = 5.0f;
        spells[1].attackstoptimer = 2000;

    }
    
    void OnCombatStart(Unit* mTarget)
    {
        RegisterAIUpdateEvent(_unit->GetUInt32Value(UNIT_FIELD_BASEATTACKTIME));
    }

    void OnCombatStop(Unit *mTarget)
    {
        _unit->GetAIInterface()->setCurrentAgent(AGENT_NULL);
        _unit->GetAIInterface()->SetAIState(STATE_IDLE);
        RemoveAIUpdateEvent();
    }

    void OnDied(Unit * mKiller)
    {
       RemoveAIUpdateEvent();
    }

    void AIUpdate()
    {
        float val = (float)RandomFloat(100.0f);
        SpellCast(val);

    }

    void OnCombatStart(UnitPointer mTarget)
    {
        RegisterAIUpdateEvent(_unit->GetUInt32Value(UNIT_FIELD_BASEATTACKTIME));
        _unit->SendChatMessage(CHAT_MSG_MONSTER_YELL, LANG_UNIVERSAL, "My flames will burn you mortal fool!");
    }
    void OnDamageTaken(UnitPointer mAttacker, float fAmount)
    {
    RegisterAIUpdateEvent(_unit->GetUInt32Value(UNIT_FIELD_BASEATTACKTIME));
        
    _unit->CastSpell(_unit, spells[0].info, spells[0].instant);
    }

    void OnCombatStop(UnitPointer mTarget)
    {
        _unit->GetAIInterface()->setCurrentAgent(AGENT_NULL);
        _unit->GetAIInterface()->SetAIState(STATE_IDLE);
        RemoveAIUpdateEvent();
    }

    void OnDied(UnitPointer  mKiller)
    {
       RemoveAIUpdateEvent();
    }

    void SpellCast(float val)
    {
        if(_unit->GetCurrentSpell() == NULL && _unit->GetAIInterface()->GetNextTarget())
        {
            float comulativeperc = 0;
            UnitPointer target = NULLUNIT;
            for(int i=0;i<nrspells;i++)
            {
                if(!spells[i].perctrigger) continue;
                
                if(m_spellcheck[i])
                {
                    if (!spells[i].instant)
                        _unit->GetAIInterface()->StopMovement(1);

                    target = _unit->GetAIInterface()->GetNextTarget();
                    switch(spells[i].targettype)
                    {
                        case TARGET_SELF:
                        case TARGET_VARIOUS:
                            _unit->CastSpell(_unit, spells[i].info, spells[i].instant); break;
                        case TARGET_ATTACKING:
                            _unit->CastSpell(target, spells[i].info, spells[i].instant); break;
                        case TARGET_DESTINATION:
                            _unit->CastSpellAoF(target->GetPositionX(),target->GetPositionY(),target->GetPositionZ(), spells[i].info, spells[i].instant); break;
                    }
                    m_spellcheck[i] = false;
                    return;
                }
            
                if(val > comulativeperc && val <= (comulativeperc + spells[i].perctrigger))
                {
                    _unit->setAttackTimer(spells[i].attackstoptimer, false);
                    m_spellcheck[i] = true;
                }
                comulativeperc += spells[i].perctrigger;
            }
        }
    }

    void Destroy()
    {
        delete this;
    };

protected:

    int nrspells;
};

void SetupFireElemental(ScriptMgr * mgr)
{
    mgr->register_creature_script(FIRE_ELEMENTAL, &FireElementalAI::Create);
}

C++ pastebin - collaborative debugging tool

Download (if your THAT lazy) : CLICK ME

[2dgreengiant]

EDIT: heres the sql for it:

insert  into `creature_names`(`entry`,`name`,`subname`,`info_str`,`Flags1`,`type`,`family`,`rank`,`unk4`,`spelldataid`,`male_displayid`,`female_displayid`,`male_displayid2`,`female_displayid2`,`unknown_float1`,`unknown_float2`,`civilian`,`leader`) values (1337133,'Fire Elemental','The Destroyer','',0,6,16,0,0,0,18244,0,0,0,1,1,0,0);
insert  into `creature_proto`(`entry`,`minlevel`,`maxlevel`,`faction`,`minhealth`,`maxhealth`,`mana`,`scale`,`npcflags`,`attacktime`,`attacktype`,`mindamage`,`maxdamage`,`rangedattacktime`,`rangedmindamage`,`rangedmaxdamage`,`Item1`,`Item2`,`Item3`,`respawntime`,`resistance1`,`resistance2`,`resistance3`,`resistance4`,`resistance5`,`resistance6`,`resistance7`,`combat_reach`,`bounding_radius`,`auras`,`boss`,`money`,`invisibility_type`,`death_state`,`walk_speed`,`run_speed`,`fly_speed`,`extra_a9_flags`,`auraimmune_flag`,`vehicle_entry`,`CanMove`) values (1337133,80,80,17,40000,40000,0,1,0,1500,0,56,200,0,0,0,0,0,0,360000,0,0,0,0,0,0,0,1,0.462,'0',0,6,0,0,2.5,8,14,0,0,-1,7);

[Bunster]

Nice lool forget the important part xD

[svedin]

Nice ^^ i want to see that instance that you maybe will make

But +rep x2 for this one only cuz this will be yours 990's rep

[2dgreengiant]

No1 pointed out my spelling error haha.

[Hunterplay]

Have some rep :P

edit:Need to spread

[Xcynic]

nice 2d, but you have to become better :P xD

[Choices]

[COLOR=White]Ohai guys as a part of mah new instance thing i making for something secret, i would like to present a

Isnt this the same as what u labelled as Crystalcore.cpp (lol)

Also, i think i know that secret thing!

[Hellgawd]

GRTZ 2ddddddddd

[alj03]

Nice, have some repzorz!

Edit: Got to spread.

[2dgreengiant]

Isnt this the same as what u labelled as Crystalcore.cpp (lol)

Also, i think i know that secret thing!

Nah it was sorta named like that lawl but new name is more fitting, and you don't know what it is

[Linkn]

nice, +Rep of course.

[Link_S]

Nice, you lazy one xD, you edited a core one :P.

[2dgreengiant]

I knew some1 would say that but funny thing is i actually didnt xD

[PinkiPan]

thanks .