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Code Issues Releases Wiki Activity

add region_type

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Justin Lin
2019-05-25 14:39:43 +08:00
parent 90f860cbc7
commit 5615800a56
1 changed files with 8 additions and 2 deletions
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8
src/voronoi.scad
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@@ -1,4 +1,4 @@
module voronoi(points, spacing = 1, r = 0, delta = 0, chamfer = false) { module voronoi(points, spacing = 1, r = 0, delta = 0, chamfer = false, region_type = "square") {
xs = [for(p = points) p[0]]; xs = [for(p = points) p[0]];
ys = [for(p = points) abs(p[1])]; ys = [for(p = points) abs(p[1])];
@@ -14,7 +14,13 @@ module voronoi(points, spacing = 1, r = 0, delta = 0, chamfer = false) {
v = p - pt; v = p - pt;
translate((pt + p) / 2 - normalize(v) * offset_leng) translate((pt + p) / 2 - normalize(v) * offset_leng)
rotate(90 + atan2(v[1], v[0])) rotate(90 + atan2(v[1], v[0]))
if(region_type == "square") {
square(region_size, center = true); square(region_size, center = true);
}
else if(region_type == "circle") {
circle(region_size / 2);
}
} }
} }
} }