ModernUO/Scripts/Engines/ConPVP/SafeZone.cs

using Server.Factions;
using Server.Mobiles;
using Server.Regions;

namespace Server.Engines.ConPVP
{
  public class SafeZone : GuardedRegion
  {
    public static readonly int SafeZonePriority = HouseRegion.HousePriority + 1;

    /*public override bool AllowReds => true;*/

    public SafeZone(Rectangle2D area, Point3D goloc, Map map, bool isGuarded) : base(null, map, SafeZonePriority, area)
    {
      GoLocation = goloc;

      Disabled = !isGuarded;

      Register();
    }

    public override bool AllowHousing(Mobile from, Point3D p)
    {
      if (from.AccessLevel < AccessLevel.GameMaster)
        return false;

      return base.AllowHousing(from, p);
    }

    public override bool OnMoveInto(Mobile m, Direction d, Point3D newLocation, Point3D oldLocation)
    {
      if (m.Player && Sigil.ExistsOn(m))
      {
        m.SendMessage(0x22, "You are holding a sigil and cannot enter this zone.");
        return false;
      }

      PlayerMobile pm = m as PlayerMobile;

      if (pm == null && m is BaseCreature bc && bc.Summoned)
        pm = bc.SummonMaster as PlayerMobile;

      if (pm?.DuelContext != null && pm.DuelContext.StartedBeginCountdown)
        return true;

      if (DuelContext.CheckCombat(m))
      {
        m.SendMessage(0x22, "You have recently been in combat and cannot enter this zone.");
        return false;
      }

      return base.OnMoveInto(m, d, newLocation, oldLocation);
    }

    public override void OnEnter(Mobile m)
    {
      m.SendMessage("You have entered a dueling safezone. No combat other than duels are allowed in this zone.");
    }

    public override void OnExit(Mobile m)
    {
      m.SendMessage("You have left a dueling safezone. Combat is now unrestricted.");
    }

    public override bool CanUseStuckMenu(Mobile m)
    {
      return false;
    }
  }
}