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Fixed worm() face normals.

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Garth Minette
2021-03-15 15:14:10 -07:00
parent efb7a4fada
commit 5c9162e9f5
2 changed files with 11 additions and 1 deletions
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gears.scad
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@@ -1287,7 +1287,8 @@ function worm(
)
apply(zrot(a)*up(z), path3d(cross_sect))
],
vnf1 = vnf_vertex_array(profiles, caps=true, col_wrap=true, reverse=true, style="alt"),
rprofiles = [ for (prof=profiles) reverse(prof) ],
vnf1 = vnf_vertex_array(rprofiles, caps=true, col_wrap=true, style="quincunx"),
vnf = left_handed? xflip(p=vnf1) : vnf1
) reorient(anchor,spin,orient, d=d, l=l, p=vnf);