/// <summary> /// Exports an element to IfcPile. /// </summary> /// <param name="exporterIFC">The ExporterIFC object.</param> /// <param name="element">The element.</param> /// <param name="geometryElement">The geometry element.</param> /// <param name="ifcEnumType">The string value represents the IFC type.</param> /// <param name="productWrapper">The ProductWrapper.</param> public static void ExportPile(ExporterIFC exporterIFC, Element element, GeometryElement geometryElement, string ifcEnumType, ProductWrapper productWrapper) { // NOTE: We expect to incorporate this code into the generic FamilyInstanceExporter at some point. // export parts or not bool exportParts = PartExporter.CanExportParts(element); if (exportParts && !PartExporter.CanExportElementInPartExport(element, element.LevelId, false)) { return; } IFCFile file = exporterIFC.GetFile(); using (IFCTransaction tr = new IFCTransaction(file)) { // Check for containment override IFCAnyHandle overrideContainerHnd = null; ElementId overrideContainerId = ParameterUtil.OverrideContainmentParameter(exporterIFC, element, out overrideContainerHnd); using (PlacementSetter setter = PlacementSetter.Create(exporterIFC, element, null, null, overrideContainerId, overrideContainerHnd)) { using (IFCExtrusionCreationData ecData = new IFCExtrusionCreationData()) { ecData.SetLocalPlacement(setter.LocalPlacement); IFCAnyHandle prodRep = null; ElementId matId = ElementId.InvalidElementId; if (!exportParts) { ElementId catId = CategoryUtil.GetSafeCategoryId(element); matId = BodyExporter.GetBestMaterialIdFromGeometryOrParameter(geometryElement, exporterIFC, element); BodyExporterOptions bodyExporterOptions = new BodyExporterOptions(true, ExportOptionsCache.ExportTessellationLevel.ExtraLow); StructuralMemberAxisInfo axisInfo = StructuralMemberExporter.GetStructuralMemberAxisTransform(element); if (axisInfo != null) { ecData.CustomAxis = axisInfo.AxisDirection; ecData.PossibleExtrusionAxes = IFCExtrusionAxes.TryCustom; } else { ecData.PossibleExtrusionAxes = IFCExtrusionAxes.TryZ; } prodRep = RepresentationUtil.CreateAppropriateProductDefinitionShape(exporterIFC, element, catId, geometryElement, bodyExporterOptions, null, ecData, true); if (IFCAnyHandleUtil.IsNullOrHasNoValue(prodRep)) { ecData.ClearOpenings(); return; } } string instanceGUID = GUIDUtil.CreateGUID(element); IFCExportInfoPair exportInfo = new IFCExportInfoPair(Common.Enums.IFCEntityType.IfcPile, ifcEnumType); IFCAnyHandle pile = IFCInstanceExporter.CreatePile(exporterIFC, element, instanceGUID, ExporterCacheManager.OwnerHistoryHandle, ecData.GetLocalPlacement(), prodRep, ifcEnumType, null); // TODO: to allow shared geometry for Piles. For now, Pile export will not use shared geometry if (exportInfo.ExportType != Common.Enums.IFCEntityType.UnKnown) { IFCAnyHandle type = ExporterUtil.CreateGenericTypeFromElement(element, exportInfo, file, ExporterCacheManager.OwnerHistoryHandle, exportInfo.ValidatedPredefinedType, productWrapper); ExporterCacheManager.TypeRelationsCache.Add(type, pile); } if (exportParts) { PartExporter.ExportHostPart(exporterIFC, element, pile, productWrapper, setter, setter.LocalPlacement, null); } else { if (matId != ElementId.InvalidElementId) { CategoryUtil.CreateMaterialAssociation(exporterIFC, pile, matId); } } productWrapper.AddElement(element, pile, setter, ecData, true, exportInfo); OpeningUtil.CreateOpeningsIfNecessary(pile, element, ecData, null, exporterIFC, ecData.GetLocalPlacement(), setter, productWrapper); } } tr.Commit(); } }
/// <summary> /// Exports an element to IfcPile. /// </summary> /// <param name="exporterIFC">The ExporterIFC object.</param> /// <param name="element">The element.</param> /// <param name="geometryElement">The geometry element.</param> /// <param name="ifcEnumType">The string value represents the IFC type.</param> /// <param name="productWrapper">The ProductWrapper.</param> public static void ExportPile(ExporterIFC exporterIFC, Element element, GeometryElement geometryElement, string ifcEnumType, ProductWrapper productWrapper) { // export parts or not bool exportParts = PartExporter.CanExportParts(element); if (exportParts && !PartExporter.CanExportElementInPartExport(element, element.LevelId, false)) { return; } IFCFile file = exporterIFC.GetFile(); using (IFCTransaction tr = new IFCTransaction(file)) { using (PlacementSetter setter = PlacementSetter.Create(exporterIFC, element)) { using (IFCExtrusionCreationData ecData = new IFCExtrusionCreationData()) { ecData.SetLocalPlacement(setter.LocalPlacement); IFCAnyHandle prodRep = null; ElementId matId = ElementId.InvalidElementId; if (!exportParts) { ElementId catId = CategoryUtil.GetSafeCategoryId(element); matId = BodyExporter.GetBestMaterialIdFromGeometryOrParameter(geometryElement, exporterIFC, element); BodyExporterOptions bodyExporterOptions = new BodyExporterOptions(true, ExportOptionsCache.ExportTessellationLevel.ExtraLow); StructuralMemberAxisInfo axisInfo = StructuralMemberExporter.GetStructuralMemberAxisTransform(element); if (axisInfo != null) { ecData.CustomAxis = axisInfo.AxisDirection; ecData.PossibleExtrusionAxes = IFCExtrusionAxes.TryCustom; } else { ecData.PossibleExtrusionAxes = IFCExtrusionAxes.TryZ; } prodRep = RepresentationUtil.CreateAppropriateProductDefinitionShape(exporterIFC, element, catId, geometryElement, bodyExporterOptions, null, ecData, true); if (IFCAnyHandleUtil.IsNullOrHasNoValue(prodRep)) { ecData.ClearOpenings(); return; } } string instanceGUID = GUIDUtil.CreateGUID(element); //string pileType = IFCValidateEntry.GetValidIFCPredefinedType(element, ifcEnumType); IFCAnyHandle pile = IFCInstanceExporter.CreatePile(exporterIFC, element, instanceGUID, ExporterCacheManager.OwnerHistoryHandle, ecData.GetLocalPlacement(), prodRep, ifcEnumType, null); if (exportParts) { PartExporter.ExportHostPart(exporterIFC, element, pile, productWrapper, setter, setter.LocalPlacement, null); } else { if (matId != ElementId.InvalidElementId) { CategoryUtil.CreateMaterialAssociation(exporterIFC, pile, matId); } } productWrapper.AddElement(element, pile, setter, ecData, true); OpeningUtil.CreateOpeningsIfNecessary(pile, element, ecData, null, exporterIFC, ecData.GetLocalPlacement(), setter, productWrapper); } } tr.Commit(); } }