Triangulation_2/draw_triangulation_2.cpp

#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
#include <CGAL/Triangulation_2.h>
#include <CGAL/draw_triangulation_2.h>
#include <fstream>

typedef CGAL::Exact_predicates_inexact_constructions_kernel K;
typedef CGAL::Triangulation_2<K>                            Triangulation;
typedef Triangulation::Point                                Point;

int main(int argc, char* argv[]) {
  std::ifstream in((argc>1)?argv[1]:"data/triangulation_prog1.cin");
  std::istream_iterator<Point> begin(in);
  std::istream_iterator<Point> end;

  Triangulation t;
  t.insert(begin, end);

  CGAL::draw(t);

  return EXIT_SUCCESS;
}