///::///////////////////////////////////////////////
//:: Wall of Fire: On Enter
//:: NW_S0_WallFireA.nss
//:: Copyright (c) 2001 Bioware Corp.
//:://////////////////////////////////////////////
/*
    Person within the AoE take 4d6 fire damage
    per round.
*/
//:://////////////////////////////////////////////
//:: Created By: Preston Watamaniuk
//:: Created On: May 17, 2001
//:://////////////////////////////////////////////

#include "X0_I0_SPELLS"
#include "x2_inc_spellhook"

void main()
{

    //Declare major variables
    int nMetaMagic = GetMetaMagicFeat();
    int nDamage;
    effect eDam;
    object oTarget;
    //Declare and assign personal impact visual effect.
    effect eVis = EffectVisualEffect(VFX_IMP_FLAME_M);
    //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, SPELL_WALL_OF_FIRE));
        //Make SR check, and appropriate saving throw(s).
        if(!MyResistSpell(GetAreaOfEffectCreator(), oTarget))
        {
            //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 = GetReflexAdjustedDamage(nDamage, oTarget, GetSpellSaveDC(), SAVING_THROW_TYPE_FIRE);
            if(nDamage > 0)
            {
                // Apply effects to the currently selected target.
                eDam = EffectDamage(nDamage, DAMAGE_TYPE_FIRE);
                ApplyEffectToObject(DURATION_TYPE_INSTANT, eDam, oTarget);
                ApplyEffectToObject(DURATION_TYPE_INSTANT, eVis, oTarget);
            }
        }
    }
}