Add polygon shape

StructureHelperCommon/Infrastructures/Settings/ProgramSetting.cs

@@ -98,7 +98,8 @@ namespace StructureHelperCommon.Infrastructures.Settings
             {
                 VersionNumber = 1,
                 //SubVersionNumber = 2 //Add Beam shear analysis
-                SubVersionNumber = 3 //Add stirrup group and inclined rebar
+                //SubVersionNumber = 3 //Add stirrup group and inclined rebar
+                SubVersionNumber = 4 //Add polygonshape primitive
             };
         }
     }

StructureHelperCommon/Models/Shapes/Logics/PolygonGeometryUtils.cs

@@ -9,6 +9,18 @@ namespace StructureHelperCommon.Models.Shapes
 {
     public static class PolygonGeometryUtils
     {
+        public static IPolygonShape GetTratsfromedPolygon(IPolygonShape polygon, double dx, double dy)
+        {
+            IPolygonShape newPolygon = new PolygonShape(Guid.Empty);
+            var updateLogic = new PolygonShapeUpdateStrategy();
+            updateLogic.Update(newPolygon, polygon);
+            foreach (var item in newPolygon.Vertices)
+            {
+                item.Point.X += dx;
+                item.Point.Y += dy;
+            }
+            return newPolygon;
+        }
         public static bool DoPolygonsEdgesIntersect(IPolygonShape polygon)
         {
             var vertices = polygon.Vertices;

StructureHelperCommon/Models/Shapes/Logics/PolygonShapeUpdateStrategy.cs

@@ -9,7 +9,7 @@ using System.Windows.Shapes;
 
 namespace StructureHelperCommon.Models.Shapes
 {
-    public class PolygonUpdateStrategy : IUpdateStrategy<IPolygonShape>
+    public class PolygonShapeUpdateStrategy : IUpdateStrategy<IPolygonShape>
     {
         public void Update(IPolygonShape targetObject, IPolygonShape sourceObject)
         {

StructureHelperCommon/Models/Shapes/Logics/ShapeUpdateStrategy.cs

@@ -7,7 +7,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
-namespace StructureHelperCommon.Models.Shapes.Logics
+namespace StructureHelperCommon.Models.Shapes
 {
     public class ShapeUpdateStrategy : IUpdateStrategy<IShape>
     {
@@ -24,12 +24,29 @@ namespace StructureHelperCommon.Models.Shapes.Logics
             {
                 ProcessCircles(targetObject, sourceCircle);
             }
+            else if (sourceObject is IPolygonShape sourcePolygon)
+            {
+                ProcessPolygon(targetObject, sourcePolygon);
+            }
             else
             {
                 throw new StructureHelperException(ErrorStrings.ObjectTypeIsUnknown);
             }
         }
 
+        private void ProcessPolygon(IShape targetObject, IPolygonShape sourcePolygon)
+        {
+            if (targetObject is IPolygonShape targetPolygon)
+            {
+                var updateLogic = new PolygonShapeUpdateStrategy();
+                updateLogic.Update(targetPolygon, sourcePolygon);
+            }
+            else
+            {
+                throw new StructureHelperException(ErrorStrings.DataIsInCorrect + ": target object is not a polygon");
+            }
+        }
+
         private static void ProcessCircles(IShape targetObject, ICircleShape sourceCircle)
         {
             if (targetObject is ICircleShape targetCircle)

StructureHelperCommon/Models/Shapes/PolygonShape.cs

@@ -10,7 +10,7 @@ namespace StructureHelperCommon.Models.Shapes
 
         public Guid Id { get; }
         public IReadOnlyList<IVertex> Vertices => _vertices;
-        public bool IsClosed { get; set; }
+        public bool IsClosed { get; set; } = true;
 
         public PolygonShape(Guid id)
         {
@@ -62,7 +62,6 @@ namespace StructureHelperCommon.Models.Shapes
             {
                 throw new StructureHelperException("The specified vertex was not found in the polygon.");
             }
-
             return index;
         }
 

StructureHelperCommon/Models/Shapes/Vertex.cs

@@ -11,8 +11,17 @@ namespace StructureHelperCommon.Models.Shapes
         {
             Id = id;
         }
+        /// <summary>
+        /// Creates new vertex with id = new Guid
+        /// </summary>
+        /// <param name="x">Coordinate x of vertex</param>
+        /// <param name="y">Coordinate y of vertex</param>
+        public Vertex(double x, double y) : this(Guid.NewGuid())
+        {
+            Point = new Point2D() { X = x, Y = y };
+        }
 
-        public IPoint2D Point { get; set; }
+        public IPoint2D Point { get; set; } = new Point2D(Guid.NewGuid()) { X = 0, Y = 0};
 
     }
 

StructureHelperCommon/StructureHelperCommon.csproj

@@ -1,7 +1,7 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net6.0-windows</TargetFramework>
+    <TargetFramework>net8.0-windows7.0</TargetFramework>
     <ImplicitUsings>disable</ImplicitUsings>
     <Nullable>enable</Nullable>
     <UseWPF>true</UseWPF>