#include <Standard.hxx>
#include <Standard_Type.hxx>
-#include <Standard_Real.hxx>
#include <TopoDS_Shape.hxx>
#include <Standard_Transient.hxx>
#include <Message_Gravity.hxx>
-#include <Standard_Boolean.hxx>
#include <Standard_Integer.hxx>
#include <ShapeExtend_BasicMsgRegistrator.hxx>