ModernUO/Projects/Scripts/Skills/Begging.cs

using System;
using Server.Items;
using Server.Misc;
using Server.Network;
using Server.Targeting;

namespace Server.SkillHandlers
{
  public static class Begging
  {
    public static void Initialize()
    {
      SkillInfo.Table[(int)SkillName.Begging].Callback = OnUse;
    }

    public static TimeSpan OnUse(Mobile m)
    {
      m.RevealingAction();

      m.Target = new InternalTarget();
      m.RevealingAction();

      m.SendLocalizedMessage(500397); // To whom do you wish to grovel?

      return TimeSpan.FromHours(6.0);
    }

    private class InternalTarget : Target
    {
      private bool m_SetSkillTime = true;

      public InternalTarget() : base(12, false, TargetFlags.None)
      {
      }

      protected override void OnTargetFinish(Mobile from)
      {
        if (m_SetSkillTime)
          from.NextSkillTime = Core.TickCount;
      }

      protected override void OnTarget(Mobile from, object targeted)
      {
        from.RevealingAction();

        int number = -1;

        if (targeted is Mobile targ)
        {
          if (targ.Player) // We can't beg from players
          {
            number = 500398; // Perhaps just asking would work better.
          }
          else if (!targ.Body.IsHuman) // Make sure the NPC is human
          {
            number = 500399; // There is little chance of getting money from that!
          }
          else if (!from.InRange(targ, 2))
          {
            if (!targ.Female)
              number = 500401; // You are too far away to beg from him.
            else
              number = 500402; // You are too far away to beg from her.
          }
          else if (!Core.ML && from.Mounted) // If we're on a mount, who would give us money? TODO: guessed it's removed since ML
          {
            number = 500404; // They seem unwilling to give you any money.
          }
          else
          {
            // Face each other
            from.Direction = from.GetDirectionTo(targ);
            targ.Direction = targ.GetDirectionTo(from);

            from.Animate(32, 5, 1, true, false, 0); // Bow

            new InternalTimer(from, targ).Start();

            m_SetSkillTime = false;
          }
        }
        else // Not a Mobile
        {
          number = 500399; // There is little chance of getting money from that!
        }

        if (number != -1)
          from.SendLocalizedMessage(number);
      }

      private class InternalTimer : Timer
      {
        private readonly Mobile m_From;
        private readonly Mobile m_Target;

        public InternalTimer(Mobile from, Mobile target) : base(TimeSpan.FromSeconds(2.0))
        {
          m_From = from;
          m_Target = target;
          Priority = TimerPriority.TwoFiftyMS;
        }

        protected override void OnTick()
        {
          Container theirPack = m_Target.Backpack;

          double badKarmaChance = 0.5 - (double)m_From.Karma / 8570;

          if (theirPack == null)
          {
            m_From.SendLocalizedMessage(500404); // They seem unwilling to give you any money.
          }
          else if (m_From.Karma < 0 && badKarmaChance > Utility.RandomDouble())
          {
            m_Target.PublicOverheadMessage(MessageType.Regular, m_Target.SpeechHue,
              500406); // Thou dost not look trustworthy... no gold for thee today!
          }
          else if (m_From.CheckTargetSkill(SkillName.Begging, m_Target, 0.0, 100.0))
          {
            int toConsume = theirPack.GetAmount(typeof(Gold)) / 10;
            int max = 10 + m_From.Fame / 2500;

            if (max > 14)
              max = 14;
            else if (max < 10)
              max = 10;

            if (toConsume > max)
              toConsume = max;

            if (toConsume > 0)
            {
              int consumed = theirPack.ConsumeUpTo(typeof(Gold), toConsume);

              if (consumed > 0)
              {
                m_Target.PublicOverheadMessage(MessageType.Regular, m_Target.SpeechHue,
                  500405); // I feel sorry for thee...

                Gold gold = new Gold(consumed);

                m_From.AddToBackpack(gold);
                m_From.PlaySound(gold.GetDropSound());

                if (m_From.Karma > -3000)
                {
                  int toLose = m_From.Karma + 3000;

                  if (toLose > 40)
                    toLose = 40;

                  Titles.AwardKarma(m_From, -toLose, true);
                }
              }
              else
              {
                m_Target.PublicOverheadMessage(MessageType.Regular, m_Target.SpeechHue,
                  500407); // I have not enough money to give thee any!
              }
            }
            else
            {
              m_Target.PublicOverheadMessage(MessageType.Regular, m_Target.SpeechHue,
                500407); // I have not enough money to give thee any!
            }
          }
          else
          {
            m_Target.SendLocalizedMessage(500404); // They seem unwilling to give you any money.
          }

          m_From.NextSkillTime = Core.TickCount + 10000;
        }
      }
    }
  }
}