Spell Changes

[Legacy_Kingdom_Of_Hearts]

                1: Shield; If you have Greater Spell Focus Abjuration, makes immunity to Isaac's Greater and Lesser Misslestorm. Can someone tell me if this is scripted right?

#include "NW_I0_SPELLS"
#include "x2_inc_spellhook"
void main(){
/*  Spellcast Hook Code  Added 2003-06-20 by Georg  If you want to make changes to all spells,  check x2_inc_spellhook.nss to find out more
*/
    if (!X2PreSpellCastCode())    {    // If code within the PreSpellCastHook (i.e. UMD) reports FALSE, do not run this spell        return;    }
// End of Spell Cast Hook

    //Declare major variables    object oTarget = OBJECT_SELF;    object oItem = GetItemInSlot(INVENTORY_SLOT_CARMOUR,oTarget);    effect eVis = EffectVisualEffect(VFX_IMP_AC_BONUS);    int nMetaMagic = GetMetaMagicFeat();
    effect eArmor = EffectACIncrease(4, AC_DEFLECTION_BONUS);    effect eSpell = EffectSpellImmunity(SPELL_MAGIC_MISSILE);    effect eDur = EffectVisualEffect(VFX_DUR_GLOBE_MINOR);
    effect eLink = EffectLinkEffects(eArmor, eDur);    eLink = EffectLinkEffects(eLink, eSpell);
    int nDuration = GetCasterLevel(OBJECT_SELF); // * Duration 1 turn    if (nMetaMagic == METAMAGIC_EXTEND) //Duration is +100%    {         nDuration = nDuration * 2;    }    //Fire spell cast at event for target    SignalEvent(oTarget, EventSpellCastAt(OBJECT_SELF, 417, FALSE));
    RemoveEffectsFromSpell(OBJECT_SELF, GetSpellId());


    //Apply VFX impact and bonus effects    ApplyEffectToObject(DURATION_TYPE_INSTANT, eVis, oTarget);    ApplyEffectToObject(DURATION_TYPE_TEMPORARY, eLink, oTarget, TurnsToSeconds(nDuration));

    if (GetHasFeat(FEAT_GREATER_SPELL_FOCUS_ABJURATION, oTarget) == TRUE )    {      int nSpell = SPELL_ISAACS_GREATER_MISSILE_STORM;
      itemproperty ipAdd = ItemPropertySpellImmunitySpecific(nSpell);      IPSafeAddItemProperty(oItem, ipAdd);
    int nSpell2 = SPELL_ISAACS_LESSER_MISSILE_STORM;
      itemproperty ipAdd2 = ItemPropertySpellImmunitySpecific(nSpell2);      IPSafeAddItemProperty(oItem, ipAdd2);    }
    if (GetHasFeat(FEAT_SPELL_FOCUS_ABJURATION, oTarget) == TRUE )    {
      int nSpell3 = SPELL_ISAACS_LESSER_MISSILE_STORM;
      itemproperty ipAdd3 = ItemPropertySpellImmunitySpecific(nSpell3);      IPSafeAddItemProperty(oItem, ipAdd3);    }}

Now, how would I make the spells Flame Weapon, Greater Magic Weapon, Darkfire, and Magic Weapon not work on weapons that already have properties? Meaning, the items must have no other properties.
               
               

               
            

[Legacy_Terrorble]

               if(GetIsObjectValid(oMyWeapon) )
   {
     
//I copied part of the greater magic weapon code and inserted the following few lines
effect e = GetFirstItemProperty(oMyWeapon);
if( GetIsItemPropertyValid(e) )  {
 SendMessageToPC(GetItemPossessor(oMyWeapon),"This spell cannot enchant a weapon with existing properties.");
 return;
}
//As long as there is an item property that is valid, this would exit the script and not try to enchant it.  This is what I would try anyway.

 

SignalEvent(GetItemPossessor(oMyWeapon), EventSpellCastAt(OBJECT_SELF, GetSpellId(), FALSE));

       if (nDuration>0)
       {
           ApplyEffectToObject(DURATION_TYPE_INSTANT, eVis, GetItemPossessor(oMyWeapon));
           ApplyEffectToObject(DURATION_TYPE_TEMPORARY, eDur, GetItemPossessor(oMyWeapon), HoursToSeconds(nDuration));
           AddGreaterEnhancementEffectToWeapon(oMyWeapon, (HoursToSeconds(nDuration)), nCasterLvl);

       }
       return;
   }
               
               

               

                     Modifié par Terrorble, 18 novembre 2013 - 07:05 .