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Justin Lin
2019-06-11 09:30:07 +08:00
parent 799790932e
commit 37e272e333
1 changed files with 1 additions and 4 deletions
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src/crystal_ball.scad
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@@ -21,13 +21,10 @@ module crystal_ball(radius, theta = 360, phi = 180) {
$fn = __nearest_multiple_of_4(frags) $fn = __nearest_multiple_of_4(frags)
); );
// _hole_r = 0.0005 for avoiding warnings when using 2015.03
// I downloaded 2017.01.20 and found that the problem is solved.
_hole_r = version_num() >= 20170120 ? 0 : 0.0005;
ring_extrude( ring_extrude(
shape_pts, shape_pts,
angle = theta, angle = theta,
radius = _hole_r, radius = 0,
$fn = frags $fn = frags
); );