Test code for CGAL bindings of the Sweep_line_2 module

test_sweep_line_2.py

from CGAL.CGAL_Kernel import Point_2, Segment_2

from CGAL.CGAL_Sweep_line_2 import \
    compute_intersection_points, \
    compute_subcurves, \
    do_curves_intersect,\
    test_segment_range

segments = [
    Segment_2(Point_2(0, 0), Point_2(10, 10)),
    Segment_2(Point_2(10, 0), Point_2(0, 10)),
    Segment_2(Point_2(5, 0), Point_2(5, 10))
]

test_segment_range(segments)

print('intersect: %s' % do_curves_intersect(segments))

points = []
compute_intersection_points(segments, points, True)
print('intersection points: ' + ', '.join([str(p) for p in points]))

subsegments = []
compute_subcurves(segments, subsegments, True)
print('subcurves: ' + ', '.join([str(segment) for segment in subsegments]))

See https://github.com/winniehell/cgal-bindings-sweep-line