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Fix for issue #421

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Garth Minette 2021-05-26 20:07:05 -07:00
parent fc60867a59
commit b59b05c04a
1 changed files with 5 additions and 0 deletions
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shapes.scad
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@ -154,6 +154,7 @@ module cuboid(
size = scalar_vec3(size);
edges = edges(edges, except=except_edges);
assert(is_vector(size,3));
assert(all_positive(size));
assert(is_undef(chamfer) || is_finite(chamfer));
assert(is_undef(rounding) || is_finite(rounding));
assert(is_undef(p1) || is_vector(p1));
@ -465,6 +466,10 @@ module prismoid(
eps = pow(2,-14);
size1 = is_num(size1)? [size1,size1] : size1;
size2 = is_num(size2)? [size2,size2] : size2;
assert(all_nonnegative(size1));
assert(all_nonnegative(size2));
assert(size1.x + size2.x > 0);
assert(size1.y + size2.y > 0);
s1 = [max(size1.x, eps), max(size1.y, eps)];
s2 = [max(size2.x, eps), max(size2.y, eps)];
rounding1 = default(rounding1, rounding);