OdIfc::Utils::getDefaultRepresentationContextsSelection Function
Syntax
C++
OdDAIObjectIds IFCCORE_EXPORT getDefaultRepresentationContextsSelection(const OdIfcFile * pIfcFile, bool onlyBody = true);
Description
DescriptionRetrieves identifiers (represented with the OdDAIObjectIds object) of default IfcGeometricRepresentationContext instances, which are necessary to get the geometrical representation of a model of the specified IFC file.
Parameters|
Parameters |
Description |
|
pIfcFile |
[in] A raw pointer to an OdIfcFile object that keeps the IFC model. |
|
onlyBody |
[in] A flag that determines that only sub-contexts with the "Body" identifiers are selected (if it is equal to true). |
ReturnsAn array of OdDAIObjectId instances, which contain identifiers that refer to geometric representation context objects; if nothing was selected, the method returns an empty array.
File: IfcUtils.h
Namespace: OdIfc::Utils