\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.13.1 - 3D Point Set
Point_set_3/point_set_advanced.cpp
#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
#include <CGAL/Point_set_3.h>
#include <CGAL/IO/read_off_points.h>
#include <fstream>
#include <limits>
typedef Kernel::FT FT;
typedef Kernel::Point_3 Point;
typedef Kernel::Vector_3 Vector;
typedef CGAL::Point_set_3<Point> Point_set;
int main (int argc, char** argv)
{
std::ifstream f (argc > 1 ? argv[1] : "data/camel.off");
Point_set point_set;
point_set.add_normal_map();
// Reading input in OFF format
(f,
point_set.index_back_inserter(), // OutputIterator
CGAL::parameters::point_map(point_set.point_push_map()).
normal_map(point_set.normal_push_map())))
{
std::cerr << "Can't read input file " << std::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}