servuo/Scripts/Items/Functional/FireColumnTrap.cs

using System;

namespace Server.Items
{
    public class FireColumnTrap : BaseTrap
    {
        private int m_MinDamage;
        private int m_MaxDamage;
        private bool m_WarningFlame;
        [Constructable]
        public FireColumnTrap()
            : base(0x1B71)
        {
            m_MinDamage = 10;
            m_MaxDamage = 40;

            m_WarningFlame = true;
        }

        public FireColumnTrap(Serial serial)
            : base(serial)
        {
        }

        public override bool PassivelyTriggered => true;
        public override TimeSpan PassiveTriggerDelay => TimeSpan.FromSeconds(2.0);
        public override int PassiveTriggerRange => 3;
        public override TimeSpan ResetDelay => TimeSpan.FromSeconds(0.5);
        [CommandProperty(AccessLevel.GameMaster)]
        public virtual int MinDamage
        {
            get
            {
                return m_MinDamage;
            }
            set
            {
                m_MinDamage = value;
            }
        }
        [CommandProperty(AccessLevel.GameMaster)]
        public virtual int MaxDamage
        {
            get
            {
                return m_MaxDamage;
            }
            set
            {
                m_MaxDamage = value;
            }
        }
        [CommandProperty(AccessLevel.GameMaster)]
        public virtual bool WarningFlame
        {
            get
            {
                return m_WarningFlame;
            }
            set
            {
                m_WarningFlame = value;
            }
        }
        public override void OnTrigger(Mobile from)
        {
            if (from.IsStaff())
                return;

            if (WarningFlame)
                DoEffect();

            if (from.Alive && CheckRange(from.Location, 0))
            {
                Spells.SpellHelper.Damage(TimeSpan.FromSeconds(0.5), from, from, Utility.RandomMinMax(MinDamage, MaxDamage), 0, 100, 0, 0, 0);

                if (!WarningFlame)
                    DoEffect();
            }
        }

        public override void Serialize(GenericWriter writer)
        {
            base.Serialize(writer);

            writer.Write(1); // version

            writer.Write(m_WarningFlame);
            writer.Write(m_MinDamage);
            writer.Write(m_MaxDamage);
        }

        public override void Deserialize(GenericReader reader)
        {
            base.Deserialize(reader);

            int version = reader.ReadInt();

            switch (version)
            {
                case 1:
                    {
                        m_WarningFlame = reader.ReadBool();
                        m_MinDamage = reader.ReadInt();
                        m_MaxDamage = reader.ReadInt();
                        break;
                    }
            }

            if (version == 0)
            {
                m_WarningFlame = true;
                m_MinDamage = 10;
                m_MaxDamage = 40;
            }
        }

        private void DoEffect()
        {
            Effects.SendLocationParticles(EffectItem.Create(Location, Map, EffectItem.DefaultDuration), 0x3709, 10, 30, 5052);
            Effects.PlaySound(Location, Map, 0x225);
        }
    }
}