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Implement fix for issue #174.

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Garth Minette
2020-09-25 00:01:45 -07:00
parent 4f88775ef9
commit f193871a34
5 changed files with 119 additions and 48 deletions
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8
walls.scad
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@@ -93,10 +93,10 @@ module thinning_wall(h=50, l=100, thick=5, ang=30, braces=false, strut, wall, an
wall = is_num(wall)? wall : thick/2;
bevel_h = strut + (thick-wall)/2/tan(ang);
cp1 = find_circle_2tangents([0,0,h/2], [l2/2,0,h/2], [l1/2,0,-h/2], r=strut)[0];
cp2 = find_circle_2tangents([0,0,h/2], [l2/2,0,h/2], [l1/2,0,-h/2], r=bevel_h)[0];
cp3 = find_circle_2tangents([0,0,-h/2], [l1/2,0,-h/2], [l2/2,0,h/2], r=bevel_h)[0];
cp4 = find_circle_2tangents([0,0,-h/2], [l1/2,0,-h/2], [l2/2,0,h/2], r=strut)[0];
cp1 = circle_2tangents([0,0,h/2], [l2/2,0,h/2], [l1/2,0,-h/2], r=strut)[0];
cp2 = circle_2tangents([0,0,h/2], [l2/2,0,h/2], [l1/2,0,-h/2], r=bevel_h)[0];
cp3 = circle_2tangents([0,0,-h/2], [l1/2,0,-h/2], [l2/2,0,h/2], r=bevel_h)[0];
cp4 = circle_2tangents([0,0,-h/2], [l1/2,0,-h/2], [l2/2,0,h/2], r=strut)[0];
z1 = h/2;
z2 = cp1.z;