#include "arr_linear.h"
#include "arr_print.h"
int main() {
Arrangement arr;
X_monotone_curve c1 = Line(Point(-1, 0), Point(1, 0));
arr.insert_in_face_interior(c1, arr.unbounded_face());
CGAL_assertion(! v->is_at_open_boundary());
arr.insert_from_right_vertex(Ray(Point(0, 0), Point(-1, 1)), v);
arr.insert_from_left_vertex(Ray(Point(0, 0), Point(1, 1)), v);
print_unbounded_arrangement_size(arr);
int k = 1;
for (auto it = arr.unbounded_faces_begin(); it != arr.unbounded_faces_end();
++it)
{
std::cout << "Face no. " << k++ << "(" << it->is_unbounded() << ","
<< it->number_of_holes() << ")" << ": ";
Arrangement::Ccb_halfedge_const_circulator first = it->outer_ccb();
auto curr = first;
if (! curr->source()->is_at_open_boundary())
std::cout << "(" << curr->source()->point() << ")";
do {
Arrangement::Halfedge_const_handle e = curr;
if (! e->is_fictitious()) std::cout << " [" << e->curve() << "] ";
else std::cout << " [ ... ] ";
if (! e->target()->is_at_open_boundary())
std::cout << "(" << e->target()->point() << ")";
} while (++curr != first);
std::cout << std::endl;
}
return 0;
}