private static void ExportAsMappedItem(ExporterIFC exporterIFC, Element element, IFCFile file, IFCExportInfoPair exportType, string ifcEnumType, IFCExtrusionCreationData extraParams,
PlacementSetter setter, IFCAnyHandle localPlacementToUse, IFCAnyHandle productRepresentation, ProductWrapper productWrapper)
{
IFCAnyHandle ownerHistory = ExporterCacheManager.OwnerHistoryHandle;
ElementId typeId = element.GetTypeId();
ElementType type = element.Document.GetElement(typeId) as ElementType;
IFCAnyHandle styleHandle = null;
ElementId matId = ElementId.InvalidElementId;
Options geomOptions = GeometryUtil.GetIFCExportGeometryOptions();
bool hasMaterialAssociatedToType = false;
if (type != null)
{
FamilyTypeInfo currentTypeInfo = ExporterCacheManager.FamilySymbolToTypeInfoCache.Find(typeId, false, exportType);
if (!currentTypeInfo.IsValid())
{
string typeObjectType = NamingUtil.CreateIFCObjectName(exporterIFC, type);
HashSet <IFCAnyHandle> propertySetsOpt = new HashSet <IFCAnyHandle>();
IList <IFCAnyHandle> repMapListOpt = new List <IFCAnyHandle>();
styleHandle = FamilyExporterUtil.ExportGenericType(exporterIFC, exportType, ifcEnumType, propertySetsOpt, repMapListOpt, element, type);
if (!IFCAnyHandleUtil.IsNullOrHasNoValue(styleHandle))
{
propertySetsOpt = ExporterUtil.ExtractElementTypeProperties(exporterIFC, type, styleHandle);
productWrapper.RegisterHandleWithElementType(type, exportType, styleHandle, propertySetsOpt);
currentTypeInfo.Style = styleHandle;
ExporterCacheManager.FamilySymbolToTypeInfoCache.Register(typeId, false, exportType, currentTypeInfo);
Element elementType = element.Document.GetElement(element.GetTypeId());
matId = BodyExporter.GetBestMaterialIdFromGeometryOrParameter(element.get_Geometry(geomOptions), exporterIFC, elementType);
if (matId == ElementId.InvalidElementId)
{
matId = BodyExporter.GetBestMaterialIdFromGeometryOrParameter(element.get_Geometry(geomOptions), exporterIFC, element);
}
if (matId != ElementId.InvalidElementId)
{
currentTypeInfo.MaterialIdList = new List <ElementId>()
{
matId
};
hasMaterialAssociatedToType = true;
CategoryUtil.CreateMaterialAssociation(exporterIFC, styleHandle, matId);
}
}
}
else
{
styleHandle = currentTypeInfo.Style;
if (currentTypeInfo.MaterialIdList != null && currentTypeInfo.MaterialIdList.Count > 0)
{
hasMaterialAssociatedToType = true;
}
}
}
string instanceGUID = GUIDUtil.CreateGUID(element);
bool roomRelated = !FamilyExporterUtil.IsDistributionFlowElementSubType(exportType);
ElementId roomId = ElementId.InvalidElementId;
if (roomRelated)
{
roomId = setter.UpdateRoomRelativeCoordinates(element, out localPlacementToUse);
}
IFCAnyHandle instanceHandle = null;
// For MEP objects
//string exportEntityStr = exportType.ToString();
//Common.Enums.IFCEntityType exportEntity;
//if (String.Compare(exportEntityStr.Substring(exportEntityStr.Length - 4), "Type", true) == 0)
// exportEntityStr = exportEntityStr.Substring(0, (exportEntityStr.Length - 4));
//if (Enum.TryParse(exportEntityStr, out exportEntity))
//{
// For MEP object creation
instanceHandle = IFCInstanceExporter.CreateGenericIFCEntity(exportType, exporterIFC, element, instanceGUID, ownerHistory,
localPlacementToUse, productRepresentation);
//}
if (IFCAnyHandleUtil.IsNullOrHasNoValue(instanceHandle))
{
return;
}
if (matId == ElementId.InvalidElementId && !hasMaterialAssociatedToType)
{
matId = BodyExporter.GetBestMaterialIdFromGeometryOrParameter(element.get_Geometry(geomOptions), exporterIFC, element);
if (matId != ElementId.InvalidElementId)
{
CategoryUtil.CreateMaterialAssociation(exporterIFC, instanceHandle, matId);
}
}
if (roomId != ElementId.InvalidElementId)
{
//exporterIFC.RelateSpatialElement(roomId, instanceHandle);
ExporterCacheManager.SpaceInfoCache.RelateToSpace(roomId, instanceHandle);
productWrapper.AddElement(element, instanceHandle, setter, extraParams, false, exportType);
}
else
{
productWrapper.AddElement(element, instanceHandle, setter, extraParams, true, exportType);
}
OpeningUtil.CreateOpeningsIfNecessary(instanceHandle, element, extraParams, null, exporterIFC, localPlacementToUse, setter, productWrapper);
if (!IFCAnyHandleUtil.IsNullOrHasNoValue(styleHandle))
{
ExporterCacheManager.TypeRelationsCache.Add(styleHandle, instanceHandle);
}
PropertyUtil.CreateInternalRevitPropertySets(exporterIFC, element, productWrapper.GetAllObjects());
ExporterCacheManager.MEPCache.Register(element, instanceHandle);
// add to system export cache
// SystemExporter.ExportSystem(exporterIFC, element, instanceHandle);
}
private static void ExportAsMappedItem(ExporterIFC exporterIFC, Element element, IFCFile file, IFCExportType exportType, string ifcEnumType, IFCExtrusionCreationData extraParams,
PlacementSetter setter, IFCAnyHandle localPlacementToUse, IFCAnyHandle productRepresentation, ProductWrapper productWrapper)
{
IFCAnyHandle ownerHistory = ExporterCacheManager.OwnerHistoryHandle;
ElementId typeId = element.GetTypeId();
ElementType type = element.Document.GetElement(typeId) as ElementType;
IFCAnyHandle styleHandle = null;
if (type != null)
{
FamilyTypeInfo currentTypeInfo = ExporterCacheManager.TypeObjectsCache.Find(typeId, false, exportType);
bool found = currentTypeInfo.IsValid();
if (!found)
{
string typeObjectType = NamingUtil.CreateIFCObjectName(exporterIFC, type);
HashSet <IFCAnyHandle> propertySetsOpt = new HashSet <IFCAnyHandle>();
IList <IFCAnyHandle> repMapListOpt = new List <IFCAnyHandle>();
styleHandle = FamilyExporterUtil.ExportGenericType(exporterIFC, exportType, ifcEnumType, propertySetsOpt, repMapListOpt, element, type);
if (!IFCAnyHandleUtil.IsNullOrHasNoValue(styleHandle))
{
propertySetsOpt = ExporterUtil.ExtractElementTypeProperties(exporterIFC, type, styleHandle);
productWrapper.RegisterHandleWithElementType(type, styleHandle, propertySetsOpt);
string applicableOccurrence = NamingUtil.GetObjectTypeOverride(type, typeObjectType);
if (!string.IsNullOrEmpty(applicableOccurrence))
{
IFCAnyHandleUtil.SetAttribute(styleHandle, "ApplicableOccurrence", applicableOccurrence);
}
currentTypeInfo.Style = styleHandle;
ExporterCacheManager.TypeObjectsCache.Register(typeId, false, exportType, currentTypeInfo);
}
}
else
{
styleHandle = currentTypeInfo.Style;
}
}
string instanceGUID = GUIDUtil.CreateGUID(element);
bool roomRelated = !FamilyExporterUtil.IsDistributionFlowElementSubType(exportType);
ElementId roomId = ElementId.InvalidElementId;
if (roomRelated)
{
roomId = setter.UpdateRoomRelativeCoordinates(element, out localPlacementToUse);
}
IFCAnyHandle instanceHandle = null;
// For MEP objects
string exportEntityStr = exportType.ToString();
Common.Enums.IFCEntityType exportEntity;
if (String.Compare(exportEntityStr.Substring(exportEntityStr.Length - 4), "Type", true) == 0)
{
exportEntityStr = exportEntityStr.Substring(0, (exportEntityStr.Length - 4));
}
if (Enum.TryParse(exportEntityStr, out exportEntity))
{
// For MEP object creation
instanceHandle = IFCInstanceExporter.CreateGenericIFCEntity(exportEntity, exporterIFC, element, instanceGUID, ownerHistory,
localPlacementToUse, productRepresentation);
}
if (IFCAnyHandleUtil.IsNullOrHasNoValue(instanceHandle))
{
return;
}
if (roomId != ElementId.InvalidElementId)
{
//exporterIFC.RelateSpatialElement(roomId, instanceHandle);
ExporterCacheManager.SpaceInfoCache.RelateToSpace(roomId, instanceHandle);
productWrapper.AddElement(element, instanceHandle, setter, extraParams, false);
}
else
{
productWrapper.AddElement(element, instanceHandle, setter, extraParams, true);
}
OpeningUtil.CreateOpeningsIfNecessary(instanceHandle, element, extraParams, null, exporterIFC, localPlacementToUse, setter, productWrapper);
if (!IFCAnyHandleUtil.IsNullOrHasNoValue(styleHandle))
{
ExporterCacheManager.TypeRelationsCache.Add(styleHandle, instanceHandle);
}
PropertyUtil.CreateInternalRevitPropertySets(exporterIFC, element, productWrapper.GetAllObjects());
ExporterCacheManager.MEPCache.Register(element, instanceHandle);
// add to system export cache
// SystemExporter.ExportSystem(exporterIFC, element, instanceHandle);
}