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Justin Lin
2019-09-26 08:53:47 +08:00
parent ea0fee1148
commit e4ac6dcb98
35 changed files with 500 additions and 456 deletions
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3
examples/px_spiral_text.scad
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@@ -7,7 +7,8 @@ tx = "3.141592653589793238462643383279502884197169399375105820974944592307816406
pts = [for(p = px_spiral(1, floor(sqrt(len(tx))) + 1)) p * 8];
linear_extrude(2)
for(i = [0:len(tx) - 1]) {
translate(pts[i]) difference() {
translate(pts[i])
difference() {
square(7, center = true);
render() for(p = px_ascii(tx[i], center = true)) {
translate(p) square(.8);