mirror of
https://github.com/jeremytammik/RevitSdkSamples.git
synced 2026-08-09 14:41:37 +00:00
Jeremy Tammik
258 lines
13 KiB
C#
258 lines
13 KiB
C#
//
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// (C) Copyright 2003-2019 by Autodesk, Inc.
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//
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// Permission to use, copy, modify, and distribute this software in
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// object code form for any purpose and without fee is hereby granted,
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// provided that the above copyright notice appears in all copies and
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// that both that copyright notice and the limited warranty and
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// restricted rights notice below appear in all supporting
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// documentation.
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//
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// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
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// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
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// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. AUTODESK, INC.
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// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
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// UNINTERRUPTED OR ERROR FREE.
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//
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// Use, duplication, or disclosure by the U.S. Government is subject to
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// restrictions set forth in FAR 52.227-19 (Commercial Computer
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// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
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// (Rights in Technical Data and Computer Software), as applicable.
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//
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using System;
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using System.Windows.Forms;
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using Autodesk.Revit;
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using Autodesk.Revit.DB;
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using Autodesk.Revit.UI;
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using Autodesk.Revit.UI.Selection;
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using TaskDialog = Autodesk.Revit.UI.TaskDialog;
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namespace Revit.SDK.Samples.PhysicalProp.CS
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{
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/// <summary>
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/// Define a command to dump physical material properties of
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/// a structural element such as column, beam or brace.
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/// </summary>
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[Autodesk.Revit.Attributes.Transaction(Autodesk.Revit.Attributes.TransactionMode.ReadOnly)]
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[Autodesk.Revit.Attributes.Regeneration(Autodesk.Revit.Attributes.RegenerationOption.Manual)]
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[Autodesk.Revit.Attributes.Journaling(Autodesk.Revit.Attributes.JournalingMode.NoCommandData)]
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public class DumpMaterialPhysicalParameters : Autodesk.Revit.UI.IExternalCommand
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{
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/// <summary>
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/// Implement this method as an external command for Revit.
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/// </summary>
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/// <param name="commandData">An object that is passed to the external application
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/// which contains data related to the command,
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/// such as the application object and active view.</param>
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/// <param name="message">A message that can be set by the external application
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/// which will be displayed if a failure or cancellation is returned by
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/// the external command.</param>
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/// <param name="elements">A set of elements to which the external application
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/// can add elements that are to be highlighted in case of failure or cancellation.</param>
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/// <returns>Return the status of the external command.
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/// A result of Succeeded means that the API external method functioned as expected.
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/// Cancelled can be used to signify that the user cancelled the external operation
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/// at some point. Failure should be returned if the application is unable to proceed with
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/// the operation.</returns>
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public Autodesk.Revit.UI.Result Execute(ExternalCommandData commandData,
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ref string message, ElementSet elements)
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{
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Autodesk.Revit.UI.Result res = Autodesk.Revit.UI.Result.Succeeded;
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try
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{
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UIDocument activeDoc = commandData.Application.ActiveUIDocument;
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string str;
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Material materialElement = null;
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ElementSet selection = new ElementSet();
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foreach (ElementId elementId in activeDoc.Selection.GetElementIds())
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{
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selection.Insert(activeDoc.Document.GetElement(elementId));
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}
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if (selection.Size != 1)
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{
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message = "Please select only one element.";
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res = Autodesk.Revit.UI.Result.Failed;
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return res;
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}
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System.Collections.IEnumerator iter;
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ElementSet es = new ElementSet();
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foreach (ElementId elementId in activeDoc.Selection.GetElementIds())
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{
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es.Insert(activeDoc.Document.GetElement(elementId));
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}
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iter = es.ForwardIterator();
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iter.MoveNext();
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// we need verify the selected element is a family instance
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FamilyInstance famIns = iter.Current as FamilyInstance;
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if (famIns == null)
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{
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TaskDialog.Show("Revit", "Not a type of FamilyInsance!");
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res = Autodesk.Revit.UI.Result.Failed;
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return res;
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}
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// we need select a column instance
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foreach (Parameter p in famIns.Parameters)
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{
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string parName = p.Definition.Name;
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// The "Beam Material" and "Column Material" family parameters have been replaced
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// by the built-in parameter "Structural Material".
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//if (parName == "Column Material" || parName == "Beam Material")
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if (parName == "Structural Material")
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{
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Autodesk.Revit.DB.ElementId elemId = p.AsElementId();
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materialElement = activeDoc.Document.GetElement(elemId) as Material;
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break;
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}
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}
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if (materialElement == null)
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{
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TaskDialog.Show("Revit", "Not a column!");
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res = Autodesk.Revit.UI.Result.Failed;
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return res;
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}
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// the PHY_MATERIAL_PARAM_TYPE built in parameter contains a number
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// that represents the type of material
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Parameter materialType =
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materialElement.get_Parameter(BuiltInParameter.PHY_MATERIAL_PARAM_TYPE);
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str = "Material type: " +
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(materialType.AsInteger() == 0 ?
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"Generic" : (materialType.AsInteger() == 1 ? "Concrete" : "Steel")) + "\r\n";
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// A material type of more than 0 : 0 = Generic, 1 = Concrete, 2 = Steel
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if (materialType.AsInteger() > 0)
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{
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// Common to all types
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// Young's Modulus
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double[] youngsModulus = new double[3];
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youngsModulus[0] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_YOUNG_MOD1).AsDouble();
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youngsModulus[1] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_YOUNG_MOD2).AsDouble();
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youngsModulus[2] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_YOUNG_MOD3).AsDouble();
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str = str + "Young's modulus: " + youngsModulus[0].ToString() +
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"," + youngsModulus[1].ToString() + "," + youngsModulus[2].ToString() +
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"\r\n";
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// Poisson Modulus
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double[] PoissonRatio = new double[3];
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PoissonRatio[0] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_POISSON_MOD1).AsDouble();
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PoissonRatio[1] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_POISSON_MOD2).AsDouble();
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PoissonRatio[2] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_POISSON_MOD3).AsDouble();
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str = str + "Poisson modulus: " + PoissonRatio[0].ToString() +
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"," + PoissonRatio[1].ToString() + "," + PoissonRatio[2].ToString() +
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"\r\n";
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// Shear Modulus
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double[] shearModulus = new double[3];
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shearModulus[0] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_SHEAR_MOD1).AsDouble();
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shearModulus[1] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_SHEAR_MOD2).AsDouble();
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shearModulus[2] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_SHEAR_MOD3).AsDouble();
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str = str + "Shear modulus: " + shearModulus[0].ToString() +
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"," + shearModulus[1].ToString() + "," + shearModulus[2].ToString() + "\r\n";
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// Thermal Expansion Coefficient
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double[] thermalExpCoeff = new double[3];
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thermalExpCoeff[0] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_EXP_COEFF1).AsDouble();
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thermalExpCoeff[1] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_EXP_COEFF2).AsDouble();
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thermalExpCoeff[2] = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_EXP_COEFF3).AsDouble();
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str = str + "Thermal expansion coefficient: " + thermalExpCoeff[0].ToString() +
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"," + thermalExpCoeff[1].ToString() + "," + thermalExpCoeff[2].ToString() +
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"\r\n";
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// Unit Weight
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double unitWeight;
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unitWeight = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_UNIT_WEIGHT).AsDouble();
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str = str + "Unit weight: " + unitWeight.ToString() + "\r\n";
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// Behavior 0 = Isotropic, 1 = Orthotropic
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int behaviour;
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behaviour = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_BEHAVIOR).AsInteger();
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str = str + "Behavior: " + behaviour.ToString() + "\r\n";
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// Concrete Only
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if (materialType.AsInteger() == 1)
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{
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// Concrete Compression
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double concreteCompression;
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concreteCompression = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_CONCRETE_COMPRESSION).AsDouble();
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str = str + "Concrete compression: " + concreteCompression.ToString() + "\r\n";
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// Lightweight
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double lightWeight;
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lightWeight = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_LIGHT_WEIGHT).AsDouble();
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str = str + "Lightweight: " + lightWeight.ToString() + "\r\n";
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// Shear Strength Reduction
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double shearStrengthReduction;
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shearStrengthReduction = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_SHEAR_STRENGTH_REDUCTION).AsDouble();
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str = str + "Shear strength reduction: " + shearStrengthReduction.ToString() + "\r\n";
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}
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// Steel only
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else if (materialType.AsInteger() == 2)
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{
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// Minimum Yield Stress
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double minimumYieldStress;
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minimumYieldStress = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_MINIMUM_YIELD_STRESS).AsDouble();
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str = str + "Minimum yield stress: " + minimumYieldStress.ToString() + "\r\n";
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// Minimum Tensile Strength
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double minimumTensileStrength;
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minimumTensileStrength = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_MINIMUM_TENSILE_STRENGTH).AsDouble();
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str = str + "Minimum tensile strength: " +
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minimumTensileStrength.ToString() + "\r\n";
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// Reduction Factor
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double reductionFactor;
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reductionFactor = materialElement.get_Parameter(
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BuiltInParameter.PHY_MATERIAL_PARAM_REDUCTION_FACTOR).AsDouble();
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str = str + "Reduction factor: " + reductionFactor.ToString() + "\r\n";
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} // end of if/else materialType.Integer == 1
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} // end if materialType.Integer > 0
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TaskDialog.Show("Physical materials", str);
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}
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catch (Exception ex)
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{
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TaskDialog.Show("PhysicalProp", ex.Message);
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res = Autodesk.Revit.UI.Result.Failed;
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}
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finally
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{
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}
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return res;
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} // end command
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} // end class
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} |