//:: Created On:  Dec 12, 2001
//:://////////////////////////////////////////////
//:: Update Pass By: Preston W, On: July 31, 2001
//:: Thain Pass By: Ankh_Phoenix, On: July 16, 2005

#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 including Area of Effect Object
    effect eAOE = EffectAreaOfEffect(AOE_PER_ENTANGLE);
    location lTarget = GetSpellTargetLocation();
    // AP20050716: Use custom GetCasterLevel function, adds Palemaster levels++
    int nDuration = 3 + GetCasterLevel(OBJECT_SELF) / 2;
    int nMetaMagic = GetMetaMagicFeat();

    //Make sure duration does no equal 0
    if (nDuration < 1) {
        nDuration = 1;
    }

    //Check Extend metamagic feat.
    if (nMetaMagic == METAMAGIC_EXTEND) {
        nDuration = nDuration * 2;   //Duration is +100%
    }

    //Create an instance of the AOE Object using the Apply Effect function
    ApplyEffectAtLocation(DURATION_TYPE_TEMPORARY, eAOE, lTarget, RoundsToSeconds(nDuration));
}