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[Grzegorz JABLONSKI <>]

Ok, my mistake. Here is the complete code:

#include <CGAL/Exact_predicates_exact_constructions_kernel.h>
#include <CGAL/Periodic_2_triangulation_filtered_traits_2.h>
#include <CGAL/Periodic_2_Delaunay_triangulation_2.h>
#include <CGAL/Triangulation_vertex_base_with_info_2.h>
#include <CGAL/Alpha_shape_2.h>

//**********TYPEDEFS********************
typedef CGAL::Exact_predicates_exact_constructions_kernel K;
typedef CGAL::Periodic_2_triangulation_traits_2<K> GT;
typedef CGAL::Triangulation_vertex_base_with_info_2<unsigned, K> Vb_info;
typedef CGAL::Alpha_shape_vertex_base_2<K, Vb_info>     Vb;
typedef CGAL::Alpha_shape_face_base_2<K>                                      
          Fb;
typedef CGAL::Triangulation_data_structure_2<Vb, Fb>    Tds;
typedef CGAL::Periodic_2_Delaunay_triangulation_2<GT, Tds>  PDT;
typedef CGAL::Alpha_shape_2<PDT> Alpha_shape_2;

int main()
{
        Alpha_shape_2 as;
}

This time there is a problem with    using Dt::OUTSIDE_CONVEX_HULL   in 
Alpha_shape_2.h

In file included from /home/grzegorz/work/delaunay/example.cpp:5:0:
/home/grzegorz/work/CGAL-4.8/include/CGAL/Alpha_shape_2.h: In instantiation 
of ‘class 
CGAL::Alpha_shape_2<CGAL::Periodic_2_Delaunay_triangulation_2<CGAL::Periodic_2_triangulation_traits_2<CGAL::Epeck>,
 
CGAL::Triangulation_data_structure_2<CGAL::Alpha_shape_vertex_base_2<CGAL::Epeck,
 CGAL::Triangulation_vertex_base_with_info_2<unsigned int, CGAL::Epeck> >, 
CGAL::Alpha_shape_face_base_2<CGAL::Epeck> > > >’:
/home/grzegorz/work/delaunay/example.cpp:19:16:   required from here
/home/grzegorz/work/CGAL-4.8/include/CGAL/Alpha_shape_2.h:107:13: error: no 
members matching 
‘CGAL::Periodic_2_Delaunay_triangulation_2<CGAL::Periodic_2_triangulation_traits_2<CGAL::Epeck>,
 
CGAL::Triangulation_data_structure_2<CGAL::Alpha_shape_vertex_base_2<CGAL::Epeck,
 CGAL::Triangulation_vertex_base_with_info_2<unsigned int, CGAL::Epeck> >, 
CGAL::Alpha_shape_face_base_2<CGAL::Epeck> > >::OUTSIDE_CONVEX_HULL’ in 
‘class 
CGAL::Periodic_2_Delaunay_triangulation_2<CGAL::Periodic_2_triangulation_traits_2<CGAL::Epeck>,
 
CGAL::Triangulation_data_structure_2<CGAL::Alpha_shape_vertex_base_2<CGAL::Epeck,
 CGAL::Triangulation_vertex_base_with_info_2<unsigned int, CGAL::Epeck> >, 
CGAL::Alpha_shape_face_base_2<CGAL::Epeck> > >’
   using Dt::OUTSIDE_CONVEX_HULL;
             ^
/home/grzegorz/work/CGAL-4.8/include/CGAL/Alpha_shape_2.h:108:13: error: no 
members matching 
‘CGAL::Periodic_2_Delaunay_triangulation_2<CGAL::Periodic_2_triangulation_traits_2<CGAL::Epeck>,
 
CGAL::Triangulation_data_structure_2<CGAL::Alpha_shape_vertex_base_2<CGAL::Epeck,
 CGAL::Triangulation_vertex_base_with_info_2<unsigned int, CGAL::Epeck> >, 
CGAL::Alpha_shape_face_base_2<CGAL::Epeck> > >::OUTSIDE_AFFINE_HULL’ in 
‘class 
CGAL::Periodic_2_Delaunay_triangulation_2<CGAL::Periodic_2_triangulation_traits_2<CGAL::Epeck>,
 
CGAL::Triangulation_data_structure_2<CGAL::Alpha_shape_vertex_base_2<CGAL::Epeck,
 CGAL::Triangulation_vertex_base_with_info_2<unsigned int, CGAL::Epeck> >, 
CGAL::Alpha_shape_face_base_2<CGAL::Epeck> > >’
   using Dt::OUTSIDE_AFFINE_HULL;


Best,
Grzegorz
________________________________________
From: 

 
[]
 on behalf of Marc Glisse 
[]
Sent: Saturday, July 09, 2016 12:07 PM
To: 

Subject: RE: [cgal-discuss] Alpha_shape_2 using 
Periodic_2_Delaunay_Triangulation_2

On Sat, 9 Jul 2016, Grzegorz JABLONSKI wrote:

> The same error occurs, when I use Alpha_shape_vertex_base_2:

Please don't post those random lists of typedefs, always post a MCVE
(minimum complete verifiable example), that is:
* include the #includes and the instanciation (I should be able to
copy-paste, compile, and immediatly get the same error)
* remove anything irrelevant like Point

You still don't seem to be using Alpha_shape_vertex_base_2, the Vb typedef
is not used anywhere.

--
Marc Glisse

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