Interpolation View for calculation result was added

StructureHelperCommon/Models/Materials/Libraries/MaterialPartialFactor.cs

@@ -0,0 +1,52 @@
+using StructureHelperCommon.Infrastructures.Enums;
+using StructureHelperCommon.Infrastructures.Exceptions;
+using StructureHelperCommon.Infrastructures.Strings;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace StructureHelperCommon.Models.Materials.Libraries
+{
+    public class MaterialPartialFactor : IMaterialPartialFactor
+    {
+        private double factorValue;
+
+        public StressStates StressState { get; set; }
+        public CalcTerms CalcTerm { get; set; }
+        public LimitStates LimitState { get; set; }
+        public double FactorValue
+        {
+            get => factorValue;
+            set
+            {
+                if (value < 0 )
+                {
+                    throw new StructureHelperException(ErrorStrings.FactorMustBeGraterThanZero);
+                }
+                factorValue = value;
+            }
+        }
+
+        public MaterialPartialFactor()
+        {
+            StressState = StressStates.Compression;
+            LimitState = LimitStates.ULS;
+            CalcTerm = CalcTerms.LongTerm;
+            FactorValue = 1d;
+        }
+
+        public object Clone()
+        {
+            var newItem = new MaterialPartialFactor()
+            {
+                StressState = StressState,
+                CalcTerm = CalcTerm,
+                LimitState = LimitState,
+                FactorValue = FactorValue,
+            };
+            return newItem;
+        }
+    }
+}