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updated doc

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Justin Lin
2017-05-16 17:13:57 +08:00
parent a966e017a9
commit 264d7b608a
1 changed files with 6 additions and 6 deletions
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docs/lib-ring_extrude.md
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@@ -25,10 +25,10 @@ If your 2D shape is not solid, indexes of triangles are required. See [polysecti
include <ring_extrude.scad>;
shape_pts = [
[-2, -10],
[-2, 10],
[2, -10],
[2, 10],
[2, -10]
[-2, 10],
[-2, -10]
];
ring_extrude(shape_pts, radius = 50, twist = 180);
@@ -41,10 +41,10 @@ If your 2D shape is not solid, indexes of triangles are required. See [polysecti
include <ring_extrude.scad>;
shape_pts = [
[-2, -10],
[-2, 10],
[2, -10],
[2, 10],
[2, -10]
[-2, 10],
[-2, -10]
];
ring_extrude(shape_pts, radius = 50, angle = 180, scale = 2);