ETABS_Toolkit: Set material design parameters during push

Etabs_Adapter/CRUD/Create/Material.cs

@@ -29,6 +29,7 @@
 using BH.Engine.Adapters.ETABS;
 using System.ComponentModel;
 using System;
+using BH.Engine.Base;
 
 #if Debug16 || Release16
 using ETABS2016;
@@ -55,20 +56,34 @@ public partial class ETABSAdapter : BHoMAdapter
         private bool CreateObject(IMaterialFragment material)
         {
             bool success = true;
-            eMatType matType = eMatType.NoDesign;
-            int colour = 0;
+            eMatType matType = MaterialTypeToCSI(material.IMaterialType());
+            string bhName = material.DescriptionOrName();
+            int color = 0;
             string guid = null;
             string notes = "";
             string name = "";
-            if (m_model.PropMaterial.GetMaterial(material.DescriptionOrName(), ref matType, ref colour, ref notes, ref guid) != 0)
-            {
-                m_model.PropMaterial.AddMaterial(ref name, MaterialTypeToCSI(material.IMaterialType()), "", "", "");
-                m_model.PropMaterial.ChangeName(name, material.DescriptionOrName());
+            ETABSId etabsId = new ETABSId();
+
+            Engine.Base.Compute.RecordNote("Materials are being created in ETABS, rather than using existing materials from the ETABS database. Some parameters may be based on program defaults. It is recommended to pre-load any standard materials and ensure that the name in BHoM matches.");
 
-                success &= SetObject(material);
+            // New method for creating a material. If Region, Standard, and Grade are provided verbatim, it will pick a DB material, otherwise (as written) it will use the default of the type.
+            if (m_model.PropMaterial.AddMaterial(ref name, matType, "", "", "", bhName) == 0)
+            {
+                etabsId.Id = name;
+                SetObject(material);
             }
-            if (!success)
-                Engine.Base.Compute.RecordWarning($"Failed to assign material: {material.DescriptionOrName()}, ETABS may have overwritten some properties with default values");
+            // This deprecated method creates a new material based on the default of the type. Keeping it here for compatibility.
+            else if (m_model.PropMaterial.SetMaterial(bhName, matType, color, notes, guid) == 0) 
+            {
+                etabsId.Id = bhName;
+                SetObject(material);
+            }
+            else
+            {
+                CreateElementError("Material", bhName);
+            }
+            SetAdapterId(material, etabsId);
+
             return success;
         }
 
@@ -103,7 +118,7 @@ private bool SetObject(IMaterialFragment material)
             }
             success &= m_model.PropMaterial.SetWeightAndMass(material.DescriptionOrName(), 2, material.Density) == 0;
 
-            SetAdapterId(material, material.Name);
+            success &= ISetDesignMaterial(material);
 
             return success;
         }
@@ -143,7 +158,128 @@ private eMatType MaterialTypeToCSI(MaterialType materialType)
 
         /***************************************************/
 
+        private bool ISetDesignMaterial(IMaterialFragment material)
+        {
+            return SetDesignMaterial(material as dynamic);
+        }
+
+        /***************************************************/
+
+        private bool SetDesignMaterial(Concrete material)
+        {
+            bool success = true;           
+
+            double fc = 0;
+            bool lw = IsLightweight(material); //run method to get the warning message 
+            double fcsFactor = 0;
+            int sstype = 0;
+            int sshystype = 0;
+            double strainAtFc = 0;
+            double strainUltimate = 0;
+            double finalSlope = 0;
+            double frictionAngle = 0;
+            double dilationAngle = 0;
+
+            m_model.PropMaterial.GetOConcrete_1(
+                material.DescriptionOrName(),
+                ref fc,
+                ref lw,
+                ref fcsFactor,
+                ref sstype,
+                ref sshystype,
+                ref strainAtFc,
+                ref strainUltimate,
+                ref finalSlope,
+                ref frictionAngle,
+                ref dilationAngle
+                );
+
+            success &= (0 == m_model.PropMaterial.SetOConcrete_1(
+                material.DescriptionOrName(),
+                material.CylinderStrength,
+                lw,
+                fcsFactor,
+                sstype,
+                sshystype,
+                strainAtFc,
+                strainUltimate,
+                finalSlope,
+                frictionAngle,
+                dilationAngle
+                ));
+
+            return success;
+        }
+
+        /***************************************************/
+
+        private bool SetDesignMaterial(Steel material)
+        {
+            bool success = true;
+
+            double fy = 0;
+            double fu = 0;
+            double Efy = 0;
+            double Efu = 0;
+            int sstype = 0;
+            int sshystype = 0;
+            double strainAtHardening = 0;
+            double strainAtMaxStress = 0;
+            double strainAtRupture = 0;
+            double finalSlope = 0;
+
+            m_model.PropMaterial.GetOSteel_1(
+                material.DescriptionOrName(),
+                ref fy,
+                ref fu,
+                ref fy,
+                ref fu,
+                ref sstype,
+                ref sshystype,
+                ref strainAtHardening,
+                ref strainAtMaxStress,
+                ref strainAtRupture,
+                ref finalSlope
+                );
+
+            success &= (0 == m_model.PropMaterial.SetOSteel_1(
+                material.DescriptionOrName(),
+                material.YieldStress,
+                material.UltimateStress,
+                Efy,
+                Efu,
+                sstype,
+                sshystype,
+                strainAtHardening,
+                strainAtMaxStress,
+                strainAtRupture,
+                finalSlope
+                ));
+
+            return success;
+        }
+
+        /***************************************************/
+
+        private bool SetDesignMaterial(IMaterialFragment material)
+        {
+            Engine.Base.Compute.RecordWarning($"Could not set ETABS design parameters for material: {material.DescriptionOrName()}. Please set them manually in ETABS, or load the material from ETABS database prior to push.");
+            return true;
+        }
+
+        /***************************************************/
 
+        private bool IsLightweight(Concrete material)
+        {
+            if (material.DescriptionOrName().Contains("LW") || material.Density < 2080)
+            {
+                Engine.Base.Compute.RecordWarning("This concrete appears to be a lightweight type based on the name or density. ETABS has settings which account for this in some codes, but they have not been set. User should check the material design properties.");
+                return true;
+            }
+            return false;
+        }
+
+        /***************************************************/
 
     }
 }