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bug fixes

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Adrian Mariano
2021-11-16 20:33:51 -05:00
parent d576526b60
commit 45e64f309c
2 changed files with 4 additions and 3 deletions
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shapes2d.scad
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@@ -1173,8 +1173,9 @@ function _superformula(theta,m1,m2,n1,n2=1,n3=1,a=1,b=1) =
// linear_extrude(height=0.3, scale=0) supershape(step=1, m1=6, n1=0.4, n2=0, n3=6);
// linear_extrude(height=5, scale=0) supershape(step=1, b=3, m1=6, n1=3.8, n2=16, n3=10);
function supershape(step=0.5, m1=4, m2, n1=1, n2, n3, a=1, b, r, d,anchor=CENTER, spin=0, atype="hull") =
assert(in_list(atype, _ANCHOR_TYPES), "Anchor type must be \"hull\" or \"intersect\"")
let(
assert(in_list(atype, _ANCHOR_TYPES), "Anchor type must be \"hull\" or \"intersect\""),
r = get_radius(r=r, d=d, dflt=undef),
m2 = is_def(m2) ? m2 : m1,
n2 = is_def(n2) ? n2 : n1,