def test_annulus():
fig, ax = plt.subplots()
cir = Annulus((0.5, 0.5), 0.2, 0.05, fc='g') # circular annulus
ell = Annulus((0.5, 0.5), (0.5, 0.3), 0.1, 45, # elliptical
fc='m', ec='b', alpha=0.5, hatch='xxx')
ax.add_patch(cir)
ax.add_patch(ell)
ax.set_aspect('equal')
def test_annulus_setters():
fig, ax = plt.subplots()
cir = Annulus((0., 0.), 0.2, 0.01, fc='g') # circular annulus
ell = Annulus(
(0., 0.),
(1, 2),
0.1,
0, # elliptical
fc='m',
ec='b',
alpha=0.5,
hatch='xxx')
ax.add_patch(cir)
ax.add_patch(ell)
ax.set_aspect('equal')
cir.center = (0.5, 0.5)
cir.radii = 0.2
cir.width = 0.05
ell.center = (0.5, 0.5)
ell.radii = (0.5, 0.3)
ell.width = 0.1
ell.angle = 45