CGAL users discussion list

["Sebastien Loriot (GeometryFactory)" <>]

Is datas/fandisk.off a valid path from where you run the example?

Sebastien.

On 08/18/2014 04:33 PM, TableYoung wrote:
>   i got a problem when i run the example  program of CGAL mesh generation_3.i
> write the email  to ask someone for helping me with running the same example
> in you computer.because i want confirm that whether is my IDE's (vs2008)
> enviroment setting is incorrected or the source code have some bugs .The
> following is the example's source code.
> //actually the source code is same to cgal manual's example.and you should
> notice the file path(xxx.off) .
>
> #include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
> #include <CGAL/Mesh_triangulation_3.h>
> #include <CGAL/Mesh_complex_3_in_triangulation_3.h>
> #include <CGAL/Mesh_criteria_3.h>
> #include <CGAL/Polyhedral_mesh_domain_with_features_3.h>
> #include <CGAL/make_mesh_3.h>
> // Domain
> typedef CGAL::Exact_predicates_inexact_constructions_kernel K;
> typedef CGAL::Polyhedral_mesh_domain_with_features_3<K> Mesh_domain;
> // Triangulation
> typedef CGAL::Mesh_triangulation_3<Mesh_domain>::type Tr;
> typedef CGAL::Mesh_complex_3_in_triangulation_3<
> Tr,Mesh_domain::Corner_index,Mesh_domain::Curve_segment_index> C3t3;
> // Criteria
> typedef CGAL::Mesh_criteria_3
>   Mesh_criteria;
> // To avoid verbose function and named parameters call
> using namespace CGAL::parameters;
> int main()
> {
>         // Create domain
>         Mesh_domain domain("datas/fandisk.off");
>
>         // Get sharp features
>         domain.detect_features();
>         // Mesh criteria
>         Mesh_criteria criteria(edge_size = 0.025,
>                 facet_angle = 25, facet_size = 0.05, facet_distance = 0.005,
>                 cell_radius_edge_ratio = 3, cell_size = 0.05);
>
>         // Mesh generation
>         C3t3 c3t3 = CGAL::make_mesh_3<C3t3>(domain, criteria);
>         // Output
>         std::ofstream medit_file("fandisk_out.mesh");
>         c3t3.output_to_medit(medit_file);
> }
> <http://cgal-discuss.949826.n4.nabble.com/file/n4659706/%607Z%25FQ3QZG05%7EXY%7E6K%60JI4N.jpg>
> i don't what wrong with my code .if someone know what's wrong with code
> please help me .thanks.
>
>
>
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