def test_distance_of_mesh_vertice():
vdata = capsule_shape.capsule_mesh((0.0, 0.0, 0.0), (0.0, 0.0, 3.0), 1.2, 0.4)[0]
points = np.frombuffer(vdata, 'f4').reshape(-1, 2, 3)[:, 0]
for pt in points:
np.testing.assert_almost_equal(capsule_shape.distance((0.0, 0.0, 0.0), (0.0, 0.0, 3.0), 1.2, 0.4, pt), 0.0, decimal=4)
def test_point_above():
distance = capsule_shape.distance((0.0, 0.0, 0.0), (0.0, 0.0, 3.0), 1.2, 0.4, (0.0, 0.0, 3.9))
np.testing.assert_almost_equal(distance, 0.5, decimal=4)
def test_point_middle():
distance = capsule_shape.distance((0.0, 0.0, 0.0), (0.0, 0.0, 3.0), 1.2, 0.4, (2.0, 0.0, 1.771246))
np.testing.assert_almost_equal(distance, 1.2, decimal=4)
def test_distance_of_lines_vertice():
vdata = capsule_shape.capsule_lines((0.0, 0.0, 0.0), (0.0, 0.0, 3.0), 1.2, 0.4, pad=0.33)[0]
points = np.frombuffer(vdata, 'f4').reshape(-1, 3)
for pt in points:
np.testing.assert_almost_equal(capsule_shape.distance((0.0, 0.0, 0.0), (0.0, 0.0, 3.0), 1.2, 0.4, pt), 0.33, decimal=4)