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Code Issues Releases Wiki Activity

fix base orientation

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Justin Lin
2019-09-15 08:26:02 +08:00
parent f5f0c7d5f8
commit bc8bf7f67b
1 changed files with 6 additions and 7 deletions
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13
examples/taiwan/spiral_cube.scad
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@@ -1,7 +1,7 @@
leng = 30;
leng_diff = 3;
min_leng = 2;
model = "Cube"; // [Cube, Base, Both]
model = "Both"; // [Cube, Base, Both]
module spiral_cube(leng, leng_diff, min_leng) {
thickness = leng_diff / 3;
@@ -81,11 +81,10 @@ if(model == "Cube") {
} else if(model == "Base") {
base(leng);
} else {
// Because of float precision problems, I roate the base instead of the cube.
spiral_cube(leng, leng_diff, min_leng);
rotate([-45, 0, 0])
rotate([0, -atan2(1, sqrt(2)), 0])
translate([0, 0, -half_leng * sqrt(3) - leng / 15])
base(leng);
half_leng = leng / 2;
rotate([45, atan2(1, sqrt(2)), 0])
spiral_cube(leng, leng_diff, min_leng);
translate([0, 0, -half_leng * sqrt(3) - leng / 15])
base(leng);
}