/// <summary>
/// Exports an element as building element proxy.
/// </summary>
/// <param name="exporterIFC">The ExporterIFC object.</param>
/// <param name="element">The element.</param>
/// <param name="geometryElement">The geometry element.</param>
/// <param name="productWrapper">The ProductWrapper.</param>
/// <returns>True if exported successfully, false otherwise.</returns>
public static bool Export(ExporterIFC exporterIFC, Element element,
GeometryElement geometryElement, ProductWrapper productWrapper, IFCExportInfoPair exportType = null)
{
bool exported = false;
if (element == null || geometryElement == null)
{
return(exported);
}
if (exportType == null)
{
exportType = new IFCExportInfoPair(IFCEntityType.IfcBuildingElementProxy, IFCEntityType.IfcBuildingElementProxyType, "NOTDEFINED");
}
IFCFile file = exporterIFC.GetFile();
using (IFCTransaction tr = new IFCTransaction(file))
{
//exported = (ExportBuildingElementProxy(exporterIFC, element, geometryElement, productWrapper, exportType) != null);
exported = (GenericElementExporter.ExportGenericElement(exporterIFC, element, geometryElement, productWrapper, exportType) != null);
if (exported)
{
tr.Commit();
}
}
return(exported);
}
/// <summary>
/// Exports topography surface as IFC site object.
/// </summary>
/// <param name="exporterIFC">The ExporterIFC object.</param>
/// <param name="topoSurface">The TopographySurface object.</param>
/// <param name="geometryElement">The geometry element.</param>
/// <param name="productWrapper">The ProductWrapper.</param>
public static void ExportTopographySurface(ExporterIFC exporterIFC, TopographySurface topoSurface, GeometryElement geometryElement, ProductWrapper productWrapper)
{
// Skip if the element is already processed and the Site has been created before
if (!IFCAnyHandleUtil.IsNullOrHasNoValue(ExporterCacheManager.SiteHandle) && !IFCAnyHandleUtil.IsNullOrHasNoValue(ExporterCacheManager.ElementToHandleCache.Find(topoSurface.Id)))
{
return;
}
string ifcEnumType;
IFCExportInfoPair exportType = ExporterUtil.GetExportType(exporterIFC, topoSurface, out ifcEnumType);
// Check the intended IFC entity or type name is in the exclude list specified in the UI
Common.Enums.IFCEntityType elementClassTypeEnum;
if (Enum.TryParse <Common.Enums.IFCEntityType>(exportType.ExportInstance.ToString(), out elementClassTypeEnum) ||
Enum.TryParse <Common.Enums.IFCEntityType>(exportType.ExportType.ToString(), out elementClassTypeEnum))
{
if (ExporterCacheManager.ExportOptionsCache.IsElementInExcludeList(elementClassTypeEnum))
{
return;
}
if (elementClassTypeEnum == Common.Enums.IFCEntityType.IfcSite)
{
ExportSiteBase(exporterIFC, topoSurface.Document, topoSurface, geometryElement, productWrapper);
}
else
{
// Export Default Site first before exporting the TopographySurface as a generic element
ExportDefaultSite(exporterIFC, topoSurface.Document, productWrapper);
using (ProductWrapper genElemProductWrapper = ProductWrapper.Create(exporterIFC, true))
{
GenericElementExporter.ExportGenericElement(exporterIFC, topoSurface, geometryElement, genElemProductWrapper, exportType);
ExporterUtil.ExportRelatedProperties(exporterIFC, topoSurface, genElemProductWrapper);
}
productWrapper.ClearInternalHandleWrapperData(topoSurface.Document.ProjectInformation);
}
}
else
{
ExportSiteBase(exporterIFC, null, topoSurface, geometryElement, productWrapper);
}
}
