Logic for interaction diagram was added

StructureHelperCommon/Models/Shapes/Point3D.cs

@@ -0,0 +1,43 @@
+using StructureHelperCommon.Infrastructures.Interfaces;
+using StructureHelperCommon.Models.Shapes.Logics;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+
+//Copyright (c) 2023 Redikultsev Evgeny, Ekaterinburg, Russia
+//All rights reserved.
+
+namespace StructureHelperCommon.Models.Shapes
+{
+    /// <inheritdoc/>
+    public class Point3D : IPoint3D
+    {
+        private readonly IUpdateStrategy<IPoint3D> updateStrategy = new Point3DUpdateStrategy();
+
+        /// <inheritdoc/>
+        public Guid Id { get; }
+        /// <inheritdoc/>
+        public double X { get; set; }
+        /// <inheritdoc/>
+        public double Y { get; set; }
+        /// <inheritdoc/>
+        public double Z { get; set; }
+
+        public Point3D(Guid id)
+        {
+            Id = id;
+        }
+
+        public Point3D() : this(Guid.NewGuid()) { }
+
+        public object Clone()
+        {
+            var newItem = new Point3D();
+            updateStrategy.Update(newItem, this);
+            return newItem;
+        }
+    }
+}