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(feat) Hobby Splines #209

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(feat) Hobby Splines #209

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fa9745d
check in wip code for first hobby splines
May 10, 2024
7438d2c
fix optional closed loop in 3d
May 10, 2024
2629678
set correct unit test values
May 10, 2024
7184d55
fix OBOB in hobby results, cleanup
May 10, 2024
f126178
remove old debug output
May 10, 2024
8af9491
initial hobby splines examples
May 10, 2024
eb7e8fd
clarify return type and function purpose
May 10, 2024
6267314
cleanup open vs closed loop results
May 10, 2024
3511b47
curvier example, fix pytest expected path
May 10, 2024
68e4166
remove unwanted pudb import
May 10, 2024
d77180a
undo formatting-only applied in development
May 10, 2024
9e39c3d
cleanup gathering points in open vs closed loop
May 10, 2024
d279c22
Merge remote-tracking branch 'origin/dev' into dev
May 10, 2024
ac2d583
fix wording in comment
May 10, 2024
4be9122
Merge pull request #1 from cuttlefisch/dev
cuttlefisch May 10, 2024
1d07fa3
bump version
May 10, 2024
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cleanup gathering points in open vs closed loop
  • Loading branch information
cuttlefisch committed May 10, 2024
commit 9e39c3db19dd8f7f6f0a131353c914dc50d82c6b
5 changes: 2 additions & 3 deletions solid/splines.py
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Original file line number Diff line number Diff line change
Expand Up @@ -532,17 +532,16 @@ def hobby_points(

# Finally gather up and return the spline points (knots & control points)
# as a List of Point2s
res_controls = [(points[i], c0[i], c1[i]) for i in range(2, n - 1)]
res_controls = [(points[i], c0[i], c1[i]) for i in range(1, n - 1)]
if close_loop:
# Insert the curve from the last input point
# to the first input point,
res_controls.insert(0, (points[1], c0[1], c1[1]))
res_controls.append(
(points[n - 1], c0[n - 1], c1[0]),
)
res_controls.append((points[1],))
else:
res_controls.insert(0, (points[1], c0[1], c1[1]))
# Append the last input point only
res_controls.append((points[n - 1],))
return [Point3(*p.xyz) for p in flatten(res_controls)]

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