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Fixed erroneous assert in rot_copies()

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Revar Desmera 2020-01-02 17:03:06 -08:00
parent 7a58e69a31
commit e43759c6e0
2 changed files with 3 additions and 3 deletions
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4
transforms.scad
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@ -1444,7 +1444,6 @@ module grid2d(size=undef, spacing=undef, cols=undef, rows=undef, stagger=false,
mcols = !is_undef(cols)? cols : (!is_undef(spc) && !is_undef(bnds))? quantup(ceil(bnds[0]/spc[0])-1, 4)+1 : undef;
mrows = !is_undef(rows)? rows : (!is_undef(spc) && !is_undef(bnds))? quantup(ceil(bnds[1]/spc[1])-1, 4)+1 : undef;
siz = vmul(spc, [mcols-1, mrows-1, 0])+[0,0,0.01];
echo(siz=siz, spc=spc, spacing=spacing, scl=scl, mcols=mcols, mrows=mrows);
staggermod = (stagger == "alt")? 1 : 0;
if (stagger == false) {
orient_and_anchor(siz, orient, anchor, spin=spin) {
@ -1611,7 +1610,8 @@ module rot_copies(rots=[], v=undef, cp=[0,0,0], n=undef, sa=0, offset=0, delta=[
sang = sa + offset;
angs = !is_undef(n)?
(n<=0? [] : [for (i=[0:1:n-1]) i/n*360+sang]) :
assert(is_vector(rots)) rots;
assert(is_list(rots))
rots;
for ($idx = idx(angs)) {
$ang = angs[$idx];
$axis = v;

2
version.scad
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@ -8,7 +8,7 @@
//////////////////////////////////////////////////////////////////////
BOSL_VERSION = [2,0,69];
BOSL_VERSION = [2,0,70];
// Section: BOSL Library Version Functions