def offset_shape(shape: List[V], offset, inside=False) -> List[V]:
"""Offset a shape by <offset> mm."""
print(shape)
return [
V(p[0], p[1])
for p in utils.offset_points(
[v.as_tuple() for v in shape], offset, internal=inside # type: ignore
)
]
def offset_shape(shape, offset, inside=False):
""" Offset a shape by <offset> mm. """
offset_3d_points = utils.offset_points(
shape,
offset,
inside=inside
)
return [[x, y] for x, y, z in offset_3d_points]
def offset_shape(shape, offset, inside=False):
""" Offset a shape by <offset> mm. """
offset_3d_points = utils.offset_points(
shape,
offset,
inside=inside
)
return [[x, y] for x, y, z in offset_3d_points]
def test_offset_points_open(self):
actual = euc_to_arr(offset_points(tri, offset=1, closed=False))
expected = [[0.0, 1.0], [7.585786437626904, 1.0], [-0.7071067811865479, 9.292893218813452]]
self.assertEqual(expected, actual)
def test_offset_points_closed(self):
actual = euc_to_arr(offset_points(tri, offset=1, closed=True))
expected = [[1.0, 1.0], [7.585786437626904, 1.0], [1.0, 7.585786437626905]]
self.assertEqual(expected, actual)
