ByoungSooPark/cadquery
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Implemented tapered cutBlind

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This commit is contained in:
adam-urbanczyk
2019-02-07 21:03:20 +01:00
parent 4a981a1493
commit c292a9f2db
2 changed files with 20 additions and 5 deletions
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20
tests/TestCadQuery.py
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@ -1699,9 +1699,15 @@ class TestCadQuery(BaseTest):
self.assertTupleAlmostEquals(delta.toTuple(),
(0., 0., 2. * h),
decimal_places)
def testTaperedExtrudeCutBlind(self):
h = 1.
r = 1.
t = 5
# extrude with a positive taper
s = Workplane("XY").circle(r).extrude(h, taper=5)
s = Workplane("XY").circle(r).extrude(h, taper=t)
top_face = s.faces(">Z")
bottom_face = s.faces("<Z")
@ -1712,7 +1718,7 @@ class TestCadQuery(BaseTest):
self.assertTrue(delta < 0)
# extrude with a negative taper
s = Workplane("XY").circle(r).extrude(h, taper=-5)
s = Workplane("XY").circle(r).extrude(h, taper=-t)
top_face = s.faces(">Z")
bottom_face = s.faces("<Z")
@ -1721,6 +1727,14 @@ class TestCadQuery(BaseTest):
delta = top_face.val().Area() - bottom_face.val().Area()
self.assertTrue(delta > 0)
# cut a tapered hole
s = Workplane("XY").rect(2*r,2*r).extrude(2*h).faces('>Z').workplane()\
.rect(r,r).cutBlind(-h, taper=t)
middle_face = s.faces('>Z[-2]')
self.assertTrue(middle_face.val().Area() < 1)
def testClose(self):
# Close without endPoint and startPoint coincide.