//::///////////////////////////////////////////////
//:: Wall of Frost: On Enter
//:: SP_WallFrostA.nss
//:: Copyright (c) 2001 Bioware Corp.
//:://////////////////////////////////////////////
/*
    Person within the AoE take 4d6 cold damage
    per round.
*/
//:://////////////////////////////////////////////
#include "prc_inc_spells"
#include "prc_add_spell_dc"



void main()
{

DeleteLocalInt(OBJECT_SELF, "X2_L_LAST_SPELLSCHOOL_VAR");
SetLocalInt(OBJECT_SELF, "X2_L_LAST_SPELLSCHOOL_VAR", SPELL_SCHOOL_EVOCATION);

    //Declare major variables
    int nMetaMagic = PRCGetMetaMagicFeat();
    int nDamage;
    effect eDam;
    object oTarget;
    //Declare and assign personal impact visual effect.
    effect eVis = EffectVisualEffect(VFX_IMP_FROST_S);
    int nPenetr = SPGetPenetrAOE(GetAreaOfEffectCreator());

    //Capture the first target object in the shape.
    oTarget = GetEnteringObject();
    if (spellsIsTarget(oTarget, SPELL_TARGET_STANDARDHOSTILE, GetAreaOfEffectCreator()))
    {
        //Fire cast spell at event for the specified target
        SignalEvent(oTarget, EventSpellCastAt(OBJECT_SELF, GetSpellId()));
        //Make SR check, and appropriate saving throw(s).
        if(!PRCDoResistSpell(GetAreaOfEffectCreator(), oTarget,nPenetr))
        {
            //Roll damage.
            nDamage = d6(4);
            //Enter Metamagic conditions
                if ((nMetaMagic & METAMAGIC_MAXIMIZE))
                {
                   nDamage = 24;//Damage is at max
                }
                if ((nMetaMagic & METAMAGIC_EMPOWER))
                {
                     nDamage = nDamage + (nDamage/2); //Damage/Healing is +50%
                }
            nDamage += SpellDamagePerDice(GetAreaOfEffectCreator(), 4);
            nDamage = PRCGetReflexAdjustedDamage(nDamage, oTarget, (PRCGetSaveDC(oTarget,GetAreaOfEffectCreator())), SAVING_THROW_TYPE_COLD);
            if(nDamage > 0)
            {
                // Apply effects to the currently selected target.
                eDam = PRCEffectDamage(oTarget, nDamage, ChangedElementalDamage(GetAreaOfEffectCreator(), DAMAGE_TYPE_COLD));
                SPApplyEffectToObject(DURATION_TYPE_INSTANT, eDam, oTarget);
                PRCBonusDamage(oTarget);
                SPApplyEffectToObject(DURATION_TYPE_INSTANT, eVis, oTarget);
            }
        }
    }

DeleteLocalInt(OBJECT_SELF, "X2_L_LAST_SPELLSCHOOL_VAR");
// Getting rid of the integer used to hold the spells spell school
}