Overwrite

Complete Overwrite of the Folder with the free shard. ServUO 57.3 has been added.

Scripts/Spells/Seventh/EnergyField.cs

@@ -0,0 +1,225 @@
+using System;
+using Server.Items;
+using Server.Misc;
+using Server.Mobiles;
+using Server.Targeting;
+
+namespace Server.Spells.Seventh
+{
+    public class EnergyFieldSpell : MagerySpell
+    {
+        private static readonly SpellInfo m_Info = new SpellInfo(
+            "Energy Field", "In Sanct Grav",
+            221,
+            9022,
+            false,
+            Reagent.BlackPearl,
+            Reagent.MandrakeRoot,
+            Reagent.SpidersSilk,
+            Reagent.SulfurousAsh);
+        public EnergyFieldSpell(Mobile caster, Item scroll)
+            : base(caster, scroll, m_Info)
+        {
+        }
+
+        public override SpellCircle Circle
+        {
+            get
+            {
+                return SpellCircle.Seventh;
+            }
+        }
+        public override void OnCast()
+        {
+            Caster.Target = new InternalTarget(this);
+        }
+
+        public void Target(IPoint3D p)
+        {
+            if (!Caster.CanSee(p))
+            {
+                Caster.SendLocalizedMessage(500237); // Target can not be seen.
+            }
+            else if (SpellHelper.CheckTown(p, Caster) && SpellHelper.CheckWater(new Point3D(p), Caster.Map) && CheckSequence())
+            {
+                SpellHelper.Turn(Caster, p);
+
+                SpellHelper.GetSurfaceTop(ref p);
+
+                int dx = Caster.Location.X - p.X;
+                int dy = Caster.Location.Y - p.Y;
+                int rx = (dx - dy) * 44;
+                int ry = (dx + dy) * 44;
+
+                bool eastToWest;
+
+                if (rx >= 0 && ry >= 0)
+                {
+                    eastToWest = false;
+                }
+                else if (rx >= 0)
+                {
+                    eastToWest = true;
+                }
+                else if (ry >= 0)
+                {
+                    eastToWest = true;
+                }
+                else
+                {
+                    eastToWest = false;
+                }
+
+                Effects.PlaySound(p, Caster.Map, 0x20B);
+
+                TimeSpan duration;
+
+                if (Core.AOS)
+                    duration = TimeSpan.FromSeconds((15 + (Caster.Skills.Magery.Fixed / 5)) / 7);
+                else
+                    duration = TimeSpan.FromSeconds(Caster.Skills[SkillName.Magery].Value * 0.28 + 2.0); // (28% of magery) + 2.0 seconds
+
+                Point3D pnt = new Point3D(p);
+                int itemID = eastToWest ? 0x3946 : 0x3956;
+
+                if (SpellHelper.CheckField(pnt, Caster.Map))
+                    new InternalItem(itemID, pnt, Caster, Caster.Map, duration);
+
+                for (int i = 1; i <= 2; ++i)
+                {
+                    Timer.DelayCall<int>(TimeSpan.FromMilliseconds(i * 300), index =>
+                    {
+                        Point3D point = new Point3D(eastToWest ? pnt.X + index : pnt.X, eastToWest ? pnt.Y : pnt.Y + index, pnt.Z);
+                        SpellHelper.AdjustField(ref point, Caster.Map, 16, false);
+
+                        if (SpellHelper.CheckField(point, Caster.Map))
+                            new InternalItem(itemID, point, Caster, Caster.Map, duration);
+
+                        point = new Point3D(eastToWest ? pnt.X + -index : pnt.X, eastToWest ? pnt.Y : pnt.Y + -index, pnt.Z);
+                        SpellHelper.AdjustField(ref point, Caster.Map, 16, false);
+
+                        if (SpellHelper.CheckField(point, Caster.Map))
+                            new InternalItem(itemID, point, Caster, Caster.Map, duration);
+                    }, i);
+                }
+            }
+
+            FinishSequence();
+        }
+
+        [DispellableField]
+        private class InternalItem : Item
+        {
+            private readonly Timer m_Timer;
+            private readonly Mobile m_Caster;
+
+            public InternalItem(int itemID, Point3D loc, Mobile caster, Map map, TimeSpan duration)
+                : base(itemID)
+            {
+                Movable = false;
+                Light = LightType.Circle300;
+
+                MoveToWorld(loc, map);
+                Effects.SendLocationParticles(EffectItem.Create(loc, map, EffectItem.DefaultDuration), 0x376A, 9, 10, 5029);
+
+                m_Caster = caster;
+
+                if (Deleted)
+                    return;
+
+                m_Timer = new InternalTimer(this, duration);
+                m_Timer.Start();
+            }
+
+            public InternalItem(Serial serial)
+                : base(serial)
+            {
+                m_Timer = new InternalTimer(this, TimeSpan.FromSeconds(5.0));
+                m_Timer.Start();
+            }
+
+            public override bool BlocksFit
+            {
+                get
+                {
+                    return true;
+                }
+            }
+            public override void Serialize(GenericWriter writer)
+            {
+                base.Serialize(writer);
+
+                writer.Write((int)0); // version
+            }
+
+            public override void Deserialize(GenericReader reader)
+            {
+                base.Deserialize(reader);
+
+                int version = reader.ReadInt();
+            }
+
+            public override bool OnMoveOver(Mobile m)
+            {
+                int noto;
+
+                if (m is PlayerMobile)
+                {
+                    noto = Notoriety.Compute(m_Caster, m);
+                    if (noto == Notoriety.Enemy || noto == Notoriety.Ally)
+                        return false;
+
+                    if (m.Map != null && (m.Map.Rules & MapRules.FreeMovement) == 0)
+                        return false;
+                }
+                return base.OnMoveOver(m);
+            }
+
+            public override void OnAfterDelete()
+            {
+                base.OnAfterDelete();
+
+                if (m_Timer != null)
+                    m_Timer.Stop();
+            }
+
+            private class InternalTimer : Timer
+            {
+                private readonly InternalItem m_Item;
+                public InternalTimer(InternalItem item, TimeSpan duration)
+                    : base(duration)
+                {
+                    Priority = TimerPriority.OneSecond;
+                    m_Item = item;
+                }
+
+                protected override void OnTick()
+                {
+                    m_Item.Delete();
+                }
+            }
+        }
+
+        public class InternalTarget : Target
+        {
+            private readonly EnergyFieldSpell m_Owner;
+
+            public InternalTarget(EnergyFieldSpell owner)
+                : base(Core.TOL ? 15 : Core.ML ? 10 : 12, true, TargetFlags.None)
+            {
+                m_Owner = owner;
+            }
+
+            protected override void OnTarget(Mobile from, object o)
+            {
+                if (o is IPoint3D)
+                    m_Owner.Target((IPoint3D)o);
+            }
+
+            protected override void OnTargetFinish(Mobile from)
+            {
+                m_Owner.FinishSequence();
+            }
+        }
+    }
+}