#include <CGAL/draw_arrangement_2.h>
#include "arr_circular.h"
#include "arr_print.h"
int main() {
std::list<Curve> curves;
curves.push_back(Curve(Circle(Rational_point(0, 0), Number_type(2))));
Number_type three_halves = Number_type(3) / Number_type(2);
curves.push_back(Curve(Rational_point(2, 3), three_halves));
Segment s3 = Segment(Rational_point(-2, -2), Rational_point(2, 2));
curves.push_back(Curve(s3));
CoordNT sqrt_15 = CoordNT(0, 1, 15);
curves.push_back(Curve(s3.supporting_line(),
Point(3, 3), Point(sqrt_15, sqrt_15)));
Rational_point c5(1, 1);
CoordNT one_minus_sqrt_3(1, -1, 3);
CoordNT one_plus_sqrt_3(1, 1, 3);
Point s5(one_minus_sqrt_3, CoordNT(1));
Point t5(one_plus_sqrt_3, CoordNT(1));
curves.push_back(Curve(circ5, s5, t5));
Rational_point c6(0, 0);
Number_type half = Number_type(1) / Number_type(2);
CoordNT sqrt_3_div_2(Number_type(0), half, 3);
Point s6(-half, sqrt_3_div_2);
Point t6(half, sqrt_3_div_2);
curves.push_back(Curve(Rational_point(0, 5), Rational_point(3, 4),
Rational_point(5, 0)));
Arrangement arr;
insert(arr, curves.begin(), curves.end());
print_arrangement_size(arr);
return 0;
}
void draw(const PS2 &ps2, const GSOptions &gso)
const CGAL::Orientation CLOCKWISE