CGAL users discussion list

["Laurent Rineau (GeometryFactory)" <>]

On lundi 23 mai 2011 10:13:33 Brian Sanjeewa Rupasinghe wrote:
> Hi,
> 
> I added this code. But it did not work. I am relatively new to CGAL. Please
> help.
> 
> typedef CGAL::Triangulation_ds_face_base_with_info_2<Index, Gt> Info;

Actually you should use CGAL::Triangulation_face_base_with_info_2<Index,Gt> 
but that is the same as far as I know.

My guess is that you did not include the header file that defines that class 
template.


Question #1: what is the documentation page of that class?
Answer #1: You can find the link in the reference manual of the 
Triangulation_2 package:
  
http://www.cgal.org/Manual/latest/doc_html/cgal_manual/Triangulation_2_ref/Chapter_intro.html
That leads you to:
  
http://www.cgal.org/Manual/latest/doc_html/cgal_manual/Triangulation_2_ref/Class_Triangulation_face_base_with_info_2.html


Question #2: then, what is the corresponding #include to use.
Answer #2: it is writen in the reference documentation page:

  #include <CGAL/Triangulation_face_base_with_info_2.h>


Please, before your next question, try to read the examples and the manual 
around. If you ask too many questions whose answers are easy to find in the 
CGAL manual, people here will begin to ignore your messages.

-- 
Laurent Rineau, PhD
R&D Engineer at GeometryFactory           http://www.geometryfactory.com/
Release Manager of the CGAL Project       http://www.cgal.org/