////::///////////////////////////////////////////////
//:: Battletide
//:: X2_S0_BattTideB
//:: Copyright (c) 2001 Bioware Corp.
//:://////////////////////////////////////////////
/*
    You create an aura that steals energy from your
    enemies. Your enemies suffer a -2 circumstance
    penalty on saves, attack rolls, and damage rolls,
    once entering the aura. On casting, you gain a
    +2 circumstance bonus to your saves, attack rolls,
    and damage rolls.
*/
//:://////////////////////////////////////////////
//:: Created By: Andrew Nobbs
//:: Created On: Dec 04, 2002
//:://////////////////////////////////////////////
//:: Last Updated By: Andrew Nobbs 06/06/03


#include "NW_I0_SPELLS"
#include "x2_i0_spells"

#include "x2_inc_spellhook"

void main()
{


    //Declare major variables
    //Get the object that is exiting the AOE
    object oTarget = GetExitingObject();
    int bValid = FALSE;
    effect eAOE;
    if(GetHasSpellEffect(517, oTarget))
    {
        //Search through the valid effects on the target.
        eAOE = GetFirstEffect(oTarget);
        while (GetIsEffectValid(eAOE) && bValid == FALSE)
        {
            if (GetEffectCreator(eAOE) == GetAreaOfEffectCreator())
            {
                if(GetEffectType(eAOE) == EFFECT_TYPE_ATTACK_DECREASE ||
                EFFECT_TYPE_DAMAGE_DECREASE || EFFECT_TYPE_SAVING_THROW_DECREASE)
                {
                    //If the effect was created by the Battletide then remove it
                    if(GetEffectSpellId(eAOE) == 517)
                    {
                        RemoveEffect(oTarget, eAOE);
                        bValid = TRUE;
                    }
                }
            }
            //Get next effect on the target
            eAOE = GetNextEffect(oTarget);
        }
    }
}