Issue 6723

bykat.cpp

#include <CGAL/Exact_predicates_exact_constructions_kernel.h>
#include <CGAL/ch_bykat.h>

typedef CGAL::Exact_predicates_exact_constructions_kernel Kernel;
typedef Kernel::Point_2 Point_2;

int main()
{
    std::vector<Point_2> v;
    std::vector<Point_2> w({
        Point_2(0,0),
        Point_2(5,0),
        Point_2(2,1),
        Point_2(2,2),
        Point_2(3,1),
        Point_2(4,2),
        Point_2(4,1),
        Point_2(3,2)
        });
  
  
    for (const auto &x: w) {
        std::cout << x << std::endl;
    }

    std::cout << "--------" << std::endl;
    CGAL::ch_bykat(w.begin(), w.end(), std::back_inserter(v));

    for (const auto &x: v) {
        std::cout << x << std::endl;
    }
  return 0;
}