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["Sebastien Loriot (GeometryFactory)" <>]

You need the patch from the mail you were citing.
With this patch the joint main is working for me.

S.


tochaf wrote:
> You mean: 
>
> struct K : CGAL::Exact_predicates_inexact_constructions_kernel {};
> typedef CGAL::Triangulation_euclidean_traits_xy_3<K>  Gt;
> typedef CGAL::Triangulation_vertex_base_2<Gt>             Vb;
> typedef CGAL::Triangulation_face_base_2<Gt>               Fb;
> typedef CGAL::Triangulation_data_structure_2<Vb,Fb>      Tds;
>
> typedef CGAL::Delaunay_triangulation_2<Gt,Tds>            Delaunay;
>
>
>
> CGAL::Delaunay_triangulation_2<Gt,Tds>
> PointCloudManip::delaunayTriangulation()
> {
>         typedef K::Point_3 Point_3;
>
>         std::vector<Point_3> points;
>
>         points.push_back(Point_3(0,0,1));
>         points.push_back(Point_3(4,0,1));
>         points.push_back(Point_3(0,4,1));
>         points.push_back(Point_3(4,4,1));
>         points.push_back(Point_3(5,4,1));
>           Delaunay dt;
>           dt.insert(points.begin(), points.end());
>        
>           return dt;
> } 
>
> void PointCloudManip::validate_CBH_Delaunay_Neighbors2(const
> CGAL::Delaunay_triangulation_2<Gt,Tds> dt)
> {
>         const std::string validationCBH 
> ("/home/aferraz/Bureau/validationCBH.txt");
>         ofstream f (validationCBH.c_str(),ios::app);
>         typedef Delaunay::Face_handle    Face_handle;
> typedef std::vector<std::pair<K::Point_3,K::FT> > Point_coordinates_vector;
>
> K::Point_3 p(0.5,0.3,1);
> Point_coordinates_vector coords;
> Face_handle start = Face_handle();
> CGAL::Triple<std::back_insert_iterator<Point_coordinates_vector>,K::FT,bool>
> result=CGAL::natural_neighbor_coordinates_2(dt,p,std::back_inserter(coords),start);
> }
>
> Lead to the same, or at least, similar error:
>
>
> (CGAL::Delaunay_triangulation_2<CGAL::Triangulation_euclidean_traits_xy_3<K>,
> CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Triangulation_euclidean_traits_xy_3<K>,
> CGAL::Triangulation_ds_vertex_base_2<void> >,
> CGAL::Triangulation_face_base_2<CGAL::Triangulation_euclidean_traits_xy_3<K>,
> CGAL::Triangulation_ds_face_base_2<void> > > >)’:
> /home/aferraz/code/Forest/src/manip/PointCloudManip.cpp:4705: error: no
> matching function for call to ‘natural_neighbor_coordinates_2(const
> CGAL::Delaunay_triangulation_2<CGAL::Triangulation_euclidean_traits_xy_3<K>,
> CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Triangulation_euclidean_traits_xy_3<K>,
> CGAL::Triangulation_ds_vertex_base_2<void> >,
> CGAL::Triangulation_face_base_2<CGAL::Triangulation_euclidean_traits_xy_3<K>,
> CGAL::Triangulation_ds_face_base_2<void> > > >&,
> CGAL::Point_3<CGAL::Filtered_kernel<CGAL::Simple_cartesian<double> > >&,
> std::back_insert_iterator<std::vector<std::pair<CGAL::Point_3<CGAL::Filtered_kernel<CGAL::Simple_cartesian<double>
> > > , double>,
> std::allocator<std::pair<CGAL::Point_3<CGAL::Filtered_kernel<CGAL::Simple_cartesian<double>
> > > , double> > > >,
> PointCloudManip::validate_CBH_Delaunay_Neighbors2(CGAL::Delaunay_triangulation_2<CGAL::Triangulation_euclidean_traits_xy_3<K>,
> CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Triangulation_euclidean_traits_xy_3<K>,
> CGAL::Triangulation_ds_vertex_base_2<void> >,
> CGAL::Triangulation_face_base_2<CGAL::Triangulation_euclidean_traits_xy_3<K>,
> CGAL::Triangulation_ds_face_base_2<void> > > >)::Face_handle&)’
>
> A.

#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
#include <CGAL/Delaunay_triangulation_2.h>
#include <CGAL/natural_neighbor_coordinates_2.h>
#include <CGAL/Triangulation_euclidean_traits_xy_3.h>
#include <fstream>
struct K : CGAL::Exact_predicates_inexact_constructions_kernel {};
typedef CGAL::Triangulation_euclidean_traits_xy_3<K>  Gt;
typedef CGAL::Triangulation_vertex_base_2<Gt>             Vb;
typedef CGAL::Triangulation_face_base_2<Gt>               Fb;
typedef CGAL::Triangulation_data_structure_2<Vb,Fb>      Tds;

typedef CGAL::Delaunay_triangulation_2<Gt,Tds>            Delaunay;

CGAL::Delaunay_triangulation_2<Gt,Tds>
delaunayTriangulation()
{
	typedef K::Point_3 Point_3;

	std::vector<Point_3> points;

	points.push_back(Point_3(0,0,1));
	points.push_back(Point_3(4,0,1));
	points.push_back(Point_3(0,4,1));
	points.push_back(Point_3(4,4,1));
	points.push_back(Point_3(5,4,1));
	  Delaunay dt;
	  dt.insert(points.begin(), points.end());
	
	  return dt;
}

int main()
{
  CGAL::Delaunay_triangulation_2<Gt,Tds> dt;
  const std::string validationCBH ("/home/aferraz/Bureau/validationCBH.txt");
  std::ofstream f (validationCBH.c_str());     
  typedef Delaunay::Face_handle    Face_handle;
  typedef std::vector<std::pair<K::Point_3,K::FT> > Point_coordinates_vector;

  K::Point_3 p(0.5,0.3,1);
  Point_coordinates_vector coords;
  Face_handle start = Face_handle();
  CGAL::Triple<std::back_insert_iterator<Point_coordinates_vector>,K::FT,bool>
  result=
  CGAL::natural_neighbor_coordinates_2(dt,p,std::back_inserter(coords),start);
}