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Fixed param_at_point Issues #570 & #708

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gumyr 2024-10-02 15:44:10 -04:00
parent 55f6e8f073
commit 04cf1efd89
2 changed files with 48 additions and 17 deletions
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13
tests/test_direct_api.py
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@ -52,7 +52,7 @@ from build123d.operations_part import extrude
from build123d.operations_sketch import make_face
from build123d.operations_generic import fillet, add, sweep
from build123d.objects_part import Box, Cylinder
from build123d.objects_curve import JernArc, Polyline
from build123d.objects_curve import CenterArc, EllipticalCenterArc, JernArc, Polyline
from build123d.build_sketch import BuildSketch
from build123d.build_line import BuildLine
from build123d.objects_curve import Spline
@ -378,6 +378,7 @@ class TestAxis(DirectApiTestCase):
random_obj = object()
self.assertNotEqual(Axis.X, random_obj)
class TestBoundBox(DirectApiTestCase):
def test_basic_bounding_box(self):
v = Vertex(1, 1, 1)
@ -1086,6 +1087,16 @@ class TestEdge(DirectApiTestCase):
pnt = edge.position_at(u)
self.assertAlmostEqual(edge.param_at_point(pnt), u, 5)
ca = CenterArc((0, 0), 1, -200, 220).edge()
for u in [0.3, 1.0]:
pnt = ca.position_at(u)
self.assertAlmostEqual(ca.param_at_point(pnt), u, 5)
ea = EllipticalCenterArc((15, 0), 10, 5, start_angle=90, end_angle=270).edge()
for u in [0.3, 0.9]:
pnt = ea.position_at(u)
self.assertAlmostEqual(ea.param_at_point(pnt), u, 5)
with self.assertRaises(ValueError):
edge.param_at_point((-1, 1))