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utils: linextr: Honour convexity and default it to 20
author
Ian Jackson
<ijackson@chiark.greenend.org.uk>
Sat, 24 Aug 2019 11:56:04 +0000
(12:56 +0100)
committer
Ian Jackson
<ijackson@chiark.greenend.org.uk>
Sat, 24 Aug 2019 11:56:04 +0000
(12:56 +0100)
Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
utils.scad
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diff --git
a/utils.scad
b/utils.scad
index 6af49c493de8235e752d7de5f24c600d5c2ca08c..88a1c0448372066ee5b662f43457bd5eeb911b55 100644
(file)
--- a/
utils.scad
+++ b/
utils.scad
@@
-30,8
+30,8
@@
module rectfromto(a,b) {
square([abs(ab[0]), abs(ab[1])]);
}
module circleat(c,r) { translate(c) circle(r); }
square([abs(ab[0]), abs(ab[1])]);
}
module circleat(c,r) { translate(c) circle(r); }
-module linextr(z0,z1) {
+module linextr(z0,z1
, convexity=20
) {
translate([0,0,z0])
translate([0,0,z0])
- linear_extrude(height=z1-z0)
+ linear_extrude(height=z1-z0
, convexity=convexity
)
children();
}
children();
}