Add extended force tuple result

StructureHelperLogics/NdmCalculations/Analyses/ValueDiagrams/IValueDiagramCalculatorInputData.cs

@@ -0,0 +1,20 @@
+using StructureHelperCommon.Infrastructures.Enums;
+using StructureHelperCommon.Infrastructures.Interfaces;
+using StructureHelperCommon.Models.States;
+using StructureHelperLogics.NdmCalculations.Primitives;
+
+namespace StructureHelperLogics.NdmCalculations.Analyses.ValueDiagrams
+{
+    /// <summary>
+    /// Implements input data for Value diagram calculator
+    /// </summary>
+    public interface IValueDiagramCalculatorInputData : ISaveable, IHasForceActions, IHasPrimitives
+    {
+        IStateCalcTermPair StateTermPair { get; set; }
+        /// <summary>
+        /// Collection of diagram for calculation
+        /// </summary>
+        List<IValueDigram> Digrams { get; }
+        bool CheckStrainLimit { get; set; }
+    }
+}