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[sergio <>]

Sorry in this way it works if I add to property_map.h ->  #include
<CGAL/assertions.h>
is it right?

bool repairOBJFile(const char* filename)
{
        std::cerr << "repairOBJFile " << std::endl;
        std::ifstream input(filename);
        if (!input)
        {
                std::cerr << "Cannot open file " << std::endl;
                return false;
        }

        std::vector<Kernel::Point_3> points;
        std::vector< std::vector<std::size_t> > polygons;
        if (!CGAL::read_OBJ(input, points, polygons))
        {
                std::cerr << "Error parsing the OFF file " << std::endl;
                return false;
        }
        //Mesh mesh;
        Polyhedron mesh;
        CGAL::Polygon_mesh_processing::polygon_soup_to_polygon_mesh(points,
polygons, mesh);

        bool solved = solved =
CGAL::Polygon_mesh_processing::remove_self_intersections(mesh);
        if (!solved)
        {
                std::cout << "Some self-intersection could not be fixed" << 
std::endl;
                //return false;
        }

        std::ofstream ofs("reparedFile.obj");
        CGAL::print_polyhedron_wavefront(ofs, mesh);

        return true;
}



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