def draw_network(self):
for n in self.nodes:
if n.parent is not None:
dye.draw_line(n.parent.pos, n.pos, color=self.line_color, thickness=self.line_thickness)
if self.draw_nodes:
for n in self.nodes:
dye.Oval(center=n.pos, radius=self.node_marker_radius).stroke(color=self.node_color)
def test_draw_line(self):
with dye.Image(200, 200) as img:
dye.draw_line((0, 0), (200, 200), color=RED, thickness=5)
dye.draw_line((0, 200), (200, 0), color=BLUE)
self.save(img, 'Thick-Red thin-blue full-sized cross')
