//::///////////////////////////////////////////////
//:: Greater Restoration
//:: NW_S0_GrRestore.nss
//:: Copyright (c) 2001 Bioware Corp.
//:://////////////////////////////////////////////
/*
   Removes all negative effects of a temporary nature
   and all permanent effects of a supernatural nature
   from the character. Does not remove the effects
   relating to Mind-Affecting spells or movement alteration.
   Heals target for 5d8 + 1 point per caster level.
*/
//:://////////////////////////////////////////////
//:: Created By: Preston Watamaniuk
//:: Created On: Jan 7, 2002
//:://////////////////////////////////////////////
//:: VFX Pass By: Preston W, On: June 20, 2001

#include "x2_inc_spellhook"

// return TRUE if the effect created by a supernatural force and can't be dispelled by spells
int GetIsSupernaturalCurse(effect eEff);

void main()
{

/*
 Spellcast Hook Code
 Added 2003-06-23 by GeorgZ
 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 = GetSpellTargetObject();
   effect eVisual = EffectVisualEffect(VFX_IMP_RESTORATION_GREATER);

   effect eBad = GetFirstEffect(oTarget);
   //Search for negative effects
   while(GetIsEffectValid(eBad))
   {
       if (GetEffectType(eBad) == EFFECT_TYPE_ABILITY_DECREASE ||
           GetEffectType(eBad) == EFFECT_TYPE_AC_DECREASE ||
           GetEffectType(eBad) == EFFECT_TYPE_ATTACK_DECREASE ||
           GetEffectType(eBad) == EFFECT_TYPE_DAMAGE_DECREASE ||
           GetEffectType(eBad) == EFFECT_TYPE_DAMAGE_IMMUNITY_DECREASE ||
           GetEffectType(eBad) == EFFECT_TYPE_SAVING_THROW_DECREASE ||
           GetEffectType(eBad) == EFFECT_TYPE_SPELL_RESISTANCE_DECREASE ||
           GetEffectType(eBad) == EFFECT_TYPE_SKILL_DECREASE ||
           GetEffectType(eBad) == EFFECT_TYPE_BLINDNESS ||
           GetEffectType(eBad) == EFFECT_TYPE_DEAF ||
           GetEffectType(eBad) == EFFECT_TYPE_CURSE ||
           GetEffectType(eBad) == EFFECT_TYPE_DISEASE ||
           GetEffectType(eBad) == EFFECT_TYPE_POISON ||
           GetEffectType(eBad) == EFFECT_TYPE_PARALYZE ||
           GetEffectType(eBad) == EFFECT_TYPE_CHARMED ||
           GetEffectType(eBad) == EFFECT_TYPE_DOMINATED ||
           GetEffectType(eBad) == EFFECT_TYPE_DAZED ||
           GetEffectType(eBad) == EFFECT_TYPE_CONFUSED ||
           GetEffectType(eBad) == EFFECT_TYPE_FRIGHTENED ||
           GetEffectType(eBad) == EFFECT_TYPE_NEGATIVELEVEL ||
           GetEffectType(eBad) == EFFECT_TYPE_PARALYZE ||
           GetEffectType(eBad) == EFFECT_TYPE_SLOW ||
           GetEffectType(eBad) == EFFECT_TYPE_STUNNED)
       {
           //Remove effect if it is negative.
           if(!GetIsSupernaturalCurse(eBad))
               RemoveEffect(oTarget, eBad);
       }
       eBad = GetNextEffect(oTarget);
   }
   if(GetRacialType(oTarget) != RACIAL_TYPE_UNDEAD)
   {
       //Apply the VFX impact and effects
       int nHeal = GetMaxHitPoints(oTarget) - GetCurrentHitPoints(oTarget);
       effect eHeal = EffectHeal(nHeal);
       ApplyEffectToObject(DURATION_TYPE_INSTANT, eHeal, oTarget);
   }
   //Fire cast spell at event for the specified target
   SignalEvent(oTarget, EventSpellCastAt(OBJECT_SELF, SPELL_GREATER_RESTORATION, FALSE));

   ApplyEffectToObject(DURATION_TYPE_INSTANT, eVisual, oTarget);
}

int GetIsSupernaturalCurse(effect eEff)
{
   object oCreator = GetEffectCreator(eEff);
   if(GetTag(oCreator) == "q6e_ShaorisFellTemple")
       return TRUE;
   return FALSE;
}