/// <summary> /// create GraphicsData of given AnalyticalModel3D /// </summary> /// <param name="model">AnalyticalModel3D contains geometry data</param> /// <returns></returns> public static GraphicsData CreateGraphicsData(AnalyticalModel model) { IList <Curve> curveList = model.GetCurves(AnalyticalCurveType.ActiveCurves); if (curveList.Count > 0) { GraphicsData data = new GraphicsData(); IEnumerator <Curve> curves = curveList.GetEnumerator(); curves.Reset(); while (curves.MoveNext()) { Curve curve = curves.Current as Curve; try { List <XYZ> points = curve.Tessellate() as List <XYZ>; data.InsertCurve(points); } catch { } } data.UpdataData(); return(data); } else { throw new Exception("Can't get curves."); } }
/// <summary> /// constructor /// </summary> /// <param name="p"></param> /// <param name="graphicsData"></param> public InPlaceMembersForm(Properties p, GraphicsData graphicsData) { m_instanceProperties = p; m_graphicsData = graphicsData; Application.AddMessageFilter(this); InitializeComponent(); }
/// <summary> /// create GraphicsData of given AnalyticalModel3D /// </summary> /// <param name="model">AnalyticalModel3D contains geometry data</param> /// <returns></returns> public static GraphicsData CreateGraphicsData(AnalyticalModel model) { IList<Curve> curveList = model.GetCurves(AnalyticalCurveType.ActiveCurves); if (curveList.Count > 0) { GraphicsData data = new GraphicsData(); IEnumerator<Curve> curves = curveList.GetEnumerator(); curves.Reset(); while (curves.MoveNext()) { Curve curve = curves.Current as Curve; try { List<XYZ> points = curve.Tessellate() as List<XYZ>; data.InsertCurve(points); } catch { } } data.UpdataData(); return data; } else { throw new Exception("Can't get curves."); } }
/// <summary> /// create GraphicsData of given AnalyticalModel3D /// </summary> /// <param name="model">AnalyticalModel3D contains geometry data</param> /// <returns></returns> public static GraphicsData CreateGraphicsData(AnalyticalElement model) { IList <Curve> curveList = new List <Curve>(); if (model is AnalyticalMember) { curveList.Add(model.GetCurve()); } else if (model is AnalyticalPanel) { curveList = (model as AnalyticalPanel).GetOuterContour().ToList(); } if (curveList.Count > 0) { GraphicsData data = new GraphicsData(); IEnumerator <Curve> curves = curveList.GetEnumerator(); curves.Reset(); while (curves.MoveNext()) { Curve curve = curves.Current as Curve; try { List <XYZ> points = curve.Tessellate() as List <XYZ>; data.InsertCurve(points); } catch { } } data.UpdataData(); return(data); } else { throw new Exception("Can't get curves."); } }
/// <summary> /// Implement this method as an external command for Revit. /// </summary> /// <param name="commandData">An object that is passed to the external application /// which contains data related to the command, /// such as the application object and active view.</param> /// <param name="message">A message that can be set by the external application /// which will be displayed if a failure or cancellation is returned by /// the external command.</param> /// <param name="elements">A set of elements to which the external application /// can add elements that are to be highlighted in case of failure or cancellation.</param> /// <returns>Return the status of the external command. /// A result of Succeeded means that the API external method functioned as expected. /// Cancelled can be used to signify that the user cancelled the external operation /// at some point. Failure should be returned if the application is unable to proceed with /// the operation.</returns> public Autodesk.Revit.UI.Result Execute(ExternalCommandData commandData, ref string message, Autodesk.Revit.DB.ElementSet elements) { m_commandData = commandData; Transaction transaction = new Transaction(commandData.Application.ActiveUIDocument.Document, "External Tool"); FamilyInstance inPlace = null; AnalyticalElement model = null; try { transaction.Start(); if (!PrepareData(ref inPlace, ref model)) { message = "You should select only one in place member which have analytical model."; return(Autodesk.Revit.UI.Result.Failed); } GraphicsData graphicsData = GraphicsDataFactory.CreateGraphicsData(model); Properties instanceProperties = new Properties(inPlace); InPlaceMembersForm form = new InPlaceMembersForm(instanceProperties, graphicsData); if (form.ShowDialog() == System.Windows.Forms.DialogResult.Abort) { return(Autodesk.Revit.UI.Result.Failed); } return(Autodesk.Revit.UI.Result.Succeeded); } catch (Exception e) { message = e.Message; return(Autodesk.Revit.UI.Result.Failed); } finally { transaction.Commit(); } }