\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.12.1 - 3D Boolean Operations on Nef Polyhedra
Nef_3/nefIO.cpp
#include <CGAL/Homogeneous.h>
#include <CGAL/Extended_homogeneous.h>
#include <CGAL/Nef_polyhedron_3.h>
#include <CGAL/IO/Nef_polyhedron_iostream_3.h>
#include <fstream>
typedef CGAL::Nef_polyhedron_3<SK> Nef_polyhedron_S;
typedef CGAL::Nef_polyhedron_3<EK> Nef_polyhedron_E;
int main() {
Nef_polyhedron_E E;
Nef_polyhedron_S S;
std::cin >> E;
if(E.is_bounded()) {
std::ofstream out("temp.nef3");
out << E;
std::ifstream in("temp.nef3");
in >> S;
}
}