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Changed carriage to specify its rail type.

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This commit is contained in:
Martin Budden
2021-02-02 12:23:03 +00:00
parent 1c445385b4
commit f760aaa20a
3 changed files with 34 additions and 34 deletions
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7
tests/rails.scad
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@@ -26,15 +26,16 @@ sheet = 3;
pos = 1; //[-1 : 0.1 : 1]
module rails()
layout([for(l = rails) carriage_width(rail_carriage(l))], 20)
layout([for(l = carriages) carriage_width(l)], 20)
rotate(-90) {
rail = rails[$i];
carriage = carriages[$i];
rail = carriage_rail(carriage);
length = 200;
screw = rail_screw(rail);
nut = screw_nut(screw);
washer = screw_washer(screw);
rail_assembly(rail, length, pos * rail_travel(rail, length) / 2, $i<2 ? grey(20) : "green", $i<2 ? grey(20) : "red");
rail_assembly(carriage, length, pos * carriage_travel(carriage, length) / 2, $i<2 ? grey(20) : "green", $i<2 ? grey(20) : "red");
rail_screws(rail, length, sheet + nut_thickness(nut, true) + washer_thickness(washer));