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updated doc

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Justin Lin
2017-06-10 17:08:28 +08:00
parent f4f37a244a
commit 40bcc0091c
1 changed files with 6 additions and 5 deletions
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docs/lib-shape_glued2circles.md
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@@ -62,14 +62,15 @@ Dependencies: `rotate_p`, `bezier_curve`, `shape_pie`.
centre_dist = 30;
shape_pts = shape_glued2circles(radius, centre_dist);
width = centre_dist + radius * 2;
rotate_extrude() translate([0.00001, 0, 0])
rotate(-90) difference() {
polygon(shape_pts);
rotate_extrude()
intersection() {
rotate(-90) polygon(shape_pts);
translate([0, -radius / 2])
square([width, radius], center = true);
translate([radius / 2, 0])
square([radius, width], center = true);
}
![shape_glued2circles](images/lib-shape_glued2circles-3.JPG)