def auto_cleanup(sites, main_index):
# test automatic cleanup:
assert len(sites) > 1
d = Delaunay(test = True)
d.include(sites[main_index])
for site in sites:
if site == sites[main_index]: continue
d.include_near(site, sites[main_index])
VoronoiDiagram.show(d, title = "Automatic 'main site' cleanup mode")
def manual_cleanup(sites, main_index):
# test manual cleanup:
assert len(sites) > 1
d = Delaunay(test = True)
d.include(sites[main_index])
for site in sites:
if site == sites[main_index]: continue
d.include(site)
d.remove_far_sites(sites[main_index])
VoronoiDiagram.show(d, title = "Manual 'main site' cleanup mode")
def simple(sites, main_index):
# simple test without cleanup:
assert len(sites) > 1
d = Delaunay(test = True)
d.include(sites[main_index])
for site in sites:
if site == sites[main_index]: continue
d.include(site)
if not d.fail_site is None:
Preview.voronoi(d, title = "Fail")
VoronoiDiagram.show(d, title = "Without cleanup")
