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Tweaks to shapes2d tutorial.

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Garth Minette
2022-01-01 16:35:11 -08:00
parent 1d5c34eeb6
commit 592e367cfb
2 changed files with 23 additions and 24 deletions
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@@ -2113,22 +2113,20 @@ module show_anchors(s=10, std=true, custom=true) {
anchor_arrow(s, color="cyan");
}
color("black")
tags("anchor-arrow")
{
tags("anchor-arrow") {
xrot(two_d? 0 : 90) {
back(s/3) {
yrot_copies(n=2)
up(s/30) {
up(two_d? 0.51 : s/30) {
linear_extrude(height=0.01, convexity=12, center=true) {
text(text=anchor[0], size=s/4, halign="center", valign="center");
text(text=anchor[0], size=s/4, halign="center", valign="center", font="Helvetica", $fn=36);
}
}
}
}
}
color([1, 1, 1, 1])
tags("anchor-arrow")
{
tags("anchor-arrow") {
xrot(two_d? 0 : 90) {
back(s/3) {
cube([s/4.5*len(anchor[0]), s/3, 0.01], center=true);