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refactor

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Justin Lin
2019-09-21 08:24:01 +08:00
parent 03bca85e34
commit 6b906292aa
1 changed files with 3 additions and 2 deletions
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5
src/bijection_offset.scad
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@@ -47,11 +47,12 @@ function bijection_offset(pts, d, epsilon = 0.0001) =
es = __lines_from(pts, true), es = __lines_from(pts, true),
offset_es = _bijection__bijection_offset_edges(es, d), offset_es = _bijection__bijection_offset_edges(es, d),
leng = len(offset_es), leng = len(offset_es),
last_p = __line_intersection(offset_es[leng - 1], offset_es[0], epsilon) leng_minus_one = leng - 1,
last_p = __line_intersection(offset_es[leng_minus_one], offset_es[0], epsilon)
) )
concat( concat(
[ [
for(i = 0; i < leng - 1; i = i + 1) for(i = 0; i < leng_minus_one; i = i + 1)
let( let(
this_edge = offset_es[i], this_edge = offset_es[i],
next_edge = offset_es[i + 1], next_edge = offset_es[i + 1],