#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
#include <CGAL/Polyhedron_3.h>
#include <CGAL/mesh_segmentation.h>
#include <CGAL/property_map.h>
#include <iostream>
#include <fstream>
typedef CGAL::Polyhedron_3<Kernel> Polyhedron;
typedef boost::graph_traits<Polyhedron>::face_descriptor face_descriptor;
int main()
{
Polyhedron mesh;
{
std::cerr << "Input is not a triangle mesh." << std::endl;
return EXIT_FAILURE;
}
typedef std::map<face_descriptor, double> Facet_double_map;
Facet_double_map internal_sdf_map;
boost::associative_property_map<Facet_double_map> sdf_property_map(internal_sdf_map);
typedef std::map<face_descriptor, std::size_t> Facet_int_map;
Facet_int_map internal_segment_map;
boost::associative_property_map<Facet_int_map> segment_property_map(internal_segment_map);
std::cout << "Number of segments: " << number_of_segments << std::endl;
for(face_descriptor f : faces(mesh)) {
std::cout << segment_property_map[f] << " ";
}
std::cout << std::endl;
const std::size_t number_of_clusters = 4;
const double smoothing_lambda = 0.3;
mesh, sdf_property_map, segment_property_map, number_of_clusters, smoothing_lambda);
return EXIT_SUCCESS;
}