Overwrite

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

Scripts/Items/Internal/LOSBlocker.cs

@@ -0,0 +1,125 @@
+using System;
+using Server.Network;
+
+namespace Server.Items
+{
+    public class LOSBlocker : Item
+    {
+        [Constructable]
+        public LOSBlocker()
+            : base(0x21A2)
+        {
+            this.Movable = false;
+        }
+
+        public LOSBlocker(Serial serial)
+            : base(serial)
+        {
+        }
+
+        public override string DefaultName
+        {
+            get
+            {
+                return "no line of sight";
+            }
+        }
+        public static void Initialize()
+        {
+            TileData.ItemTable[0x21A2].Flags = TileFlag.Wall | TileFlag.NoShoot;
+            TileData.ItemTable[0x21A2].Height = 20;
+        }
+
+        public override void Serialize(GenericWriter writer)
+        {
+            base.Serialize(writer);
+
+            writer.Write((int)1);
+        }
+
+        public override void Deserialize(GenericReader reader)
+        {
+            base.Deserialize(reader);
+
+            int version = reader.ReadInt();
+
+            if (version < 1 && this.ItemID == 0x2199)
+                this.ItemID = 0x21A2;
+        }
+
+        protected override Packet GetWorldPacketFor(NetState state)
+        {
+            Mobile mob = state.Mobile;
+
+            if (mob != null && mob.AccessLevel >= AccessLevel.GameMaster)
+            {
+                return new GMItemPacket(this);
+            }
+
+            return base.GetWorldPacketFor(state);
+        }
+
+        public sealed class GMItemPacket : Packet
+        {
+            public GMItemPacket(Item item)
+                : base(0x1A)
+            {
+                this.EnsureCapacity(20);
+
+                // 14 base length
+                // +2 - Amount
+                // +2 - Hue
+                // +1 - Flags
+
+                uint serial = (uint)item.Serial.Value;
+                int itemID = 0x36FF;
+                int amount = item.Amount;
+                Point3D loc = item.Location;
+                int x = loc.X;
+                int y = loc.Y;
+                int hue = item.Hue;
+                int flags = item.GetPacketFlags();
+                int direction = (int)item.Direction;
+
+                if (amount != 0)
+                    serial |= 0x80000000;
+                else
+                    serial &= 0x7FFFFFFF;
+
+                this.m_Stream.Write((uint)serial);
+				this.m_Stream.Write((short)(itemID & TileData.MaxItemValue));
+
+                if (amount != 0)
+                    this.m_Stream.Write((short)amount);
+
+                x &= 0x7FFF;
+
+                if (direction != 0)
+                    x |= 0x8000;
+
+                this.m_Stream.Write((short)x);
+
+                y &= 0x3FFF;
+
+                if (hue != 0)
+                    y |= 0x8000;
+
+                if (flags != 0)
+                    y |= 0x4000;
+
+                this.m_Stream.Write((short)y);
+
+                if (direction != 0)
+                    this.m_Stream.Write((byte)direction);
+
+                this.m_Stream.Write((sbyte)loc.Z);
+
+                if (hue != 0)
+                    this.m_Stream.Write((ushort)hue);
+
+                if (flags != 0)
+                    this.m_Stream.Write((byte)flags);
+            }
+        }
+    }
+}