CGAL 5.6.1 - 2D Triangulations
CGAL::Triangulation_face_base_with_info_2< Info, Traits, Fb > Class Template Reference

#include <CGAL/Triangulation_face_base_with_info_2.h>

Inherits from



The class Triangulation_face_base_with_info_2 is a model of the concept TriangulationFaceBase_2 to be plugged into the triangulation data structure of a triangulation class.

It provides an easy way to add some user defined information in the faces of a triangulation.

Template Parameters
Infois the information the user would like to add to a face. It has to be DefaultConstructible and Assignable.
Traitsis a geometric traits class and is actually not used in Triangulation_face_base_with_info_2 .
Fbis a face base class from which Triangulation_face_base_with_info_2 derives.
Is Model Of:
Because Triangulation_face_base_with_info_2 derives from the class instantiating its third parameter, it will be a model of the same face base concept as its parameter: TriangulationFaceBase_2, ConstrainedTriangulationFaceBase_2, or RegularTriangulationFaceBase_2
See also


typedef Info Info

Access Functions

const Infoinfo () const
 Returns a const reference to the object of type Info stored in the face.
Infoinfo ()
 Returns a reference to the object of type Info stored in the face.