Add EllipsePrimitive to DTO Converter

DataAccess/DTOs/DTOEntities/NdmElementDTO.cs

@@ -0,0 +1,32 @@
+using Newtonsoft.Json;
+using StructureHelper.Models.Materials;
+using StructureHelperCommon.Models.Forces;
+using StructureHelperLogics.NdmCalculations.Primitives;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DataAccess.DTOs
+{
+    public class NdmElementDTO : INdmElement
+    {
+        [JsonProperty("Id")]
+        public Guid Id { get; set; }
+        [JsonProperty("HeadMaterial")]
+        public IHeadMaterial? HeadMaterial { get; set; } = new HeadMaterial();
+        [JsonProperty("Triangulate")]
+        public bool Triangulate { get; set; }
+        [JsonProperty("UsersPrestrain")]
+        public IForceTuple UsersPrestrain { get; set; } = new ForceTupleDTO();
+        [JsonProperty("AutoPrestrain")]
+        public IForceTuple AutoPrestrain { get; set; } = new ForceTupleDTO();
+
+
+        public object Clone()
+        {
+            throw new NotImplementedException();
+        }
+    }
+}