#include <Standard.hxx>#include <Standard_Type.hxx>#include <IFSelect_SelectExtract.hxx>#include <Standard_Integer.hxx>| Data Structures | |
| class | IGESSelect_SelectLevelNumber | 
| This selection looks at Level Number of IGES Entities : it considers items attached, either to a single level with a given value, or to a level list which contains this value.  More... | |