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doc tweak for affine

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change path_spread to use affine3d_frame_map and fix bug when using n= option
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Adrian Mariano
2021-01-20 19:30:09 -05:00
parent d98cd52f2f
commit 61db695210
2 changed files with 3 additions and 3 deletions
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paths.scad
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@@ -1186,7 +1186,7 @@ module path_spread(path, n, spacing, sp=undef, rotate_children=true, closed=fals
if(planar) {
rot(from=[0,1],to=cutlist[i][3]) children();
} else {
multmatrix(affine2d_to_3d(transpose([cutlist[i][2],cross(cutlist[i][3],cutlist[i][2]), cutlist[i][3]])))
multmatrix(affine3d_frame_map(x=cutlist[i][2], z=cutlist[i][3]))
children();
}
} else {