Reorganizes Project (#41)

Projects/Scripts/Items/Games/BasePiece.cs

@@ -0,0 +1,95 @@
+namespace Server.Items
+{
+  public class BasePiece : Item
+  {
+    public BasePiece(int itemID, BaseBoard board) : base(itemID)
+    {
+      Board = board;
+    }
+
+    public BasePiece(Serial serial) : base(serial)
+    {
+    }
+
+    public BaseBoard Board{ get; set; }
+
+    public override bool IsVirtualItem => true;
+
+    public override bool CanTarget => false;
+
+    public override void Serialize(GenericWriter writer)
+    {
+      base.Serialize(writer);
+
+      writer.Write(0);
+      writer.Write(Board);
+    }
+
+    public override void Deserialize(GenericReader reader)
+    {
+      base.Deserialize(reader);
+
+      int version = reader.ReadInt();
+
+      switch (version)
+      {
+        case 0:
+        {
+          Board = (BaseBoard)reader.ReadItem();
+
+          if (Board == null || Parent == null)
+            Delete();
+
+          break;
+        }
+      }
+    }
+
+    public override void OnSingleClick(Mobile from)
+    {
+      if (Board?.Deleted != false)
+        Delete();
+      else if (!IsChildOf(Board))
+        Board.DropItem(this);
+      else
+        base.OnSingleClick(from);
+    }
+
+    public override bool OnDragLift(Mobile from)
+    {
+      if (Board?.Deleted != false)
+      {
+        Delete();
+        return false;
+      }
+
+      if (!IsChildOf(Board))
+      {
+        Board.DropItem(this);
+        return false;
+      }
+
+      return true;
+    }
+
+    public override bool DropToMobile(Mobile from, Mobile target, Point3D p)
+    {
+      return false;
+    }
+
+    public override bool DropToItem(Mobile from, Item target, Point3D p)
+    {
+      return target == Board && p.X != -1 && p.Y != -1 && base.DropToItem(from, target, p);
+    }
+
+    public override bool DropToWorld(Mobile from, Point3D p)
+    {
+      return false;
+    }
+
+    public override int GetLiftSound(Mobile from)
+    {
+      return -1;
+    }
+  }
+}