\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 5.0 - 3D Point Set
Point_set_3/draw_point_set_3.cpp
#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
#include <CGAL/Point_set_3.h>
#include <CGAL/Point_set_3/IO.h>
#include <CGAL/draw_point_set_3.h>
#include <fstream>
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/oni.xyz");
Point_set point_set;
// Reading input in XYZ format
if (!f || !CGAL::read_xyz_point_set (f, point_set))
{
std::cerr<<"Can't read input file "
<<(argc > 1 ? argv[1] : "data/oni.xyz")<< std::endl;
return EXIT_FAILURE;
}
CGAL::draw(point_set);
return EXIT_SUCCESS;
}