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Extrude the whole foot at once

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Generate a cross-section of the foot in 2D, then rotate/extrude the
whole thing at once. This is a little easier to reason about than
working in 3D. You can use debug view to see just the cross section with
more ease. It save a line of code, too.
This commit is contained in:
Joel Ebel 2018-05-18 01:35:16 -04:00
parent 7d85d60ca4
commit cc471eecaf
1 changed files with 12 additions and 13 deletions
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9
files/U_Box_V104_Test_Cleaned.scad
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@ -342,10 +342,11 @@ module Coque() { //Coque - Shell
module foot(FootDia, FootHole, FootHeight) { module foot(FootDia, FootHole, FootHeight) {
Filet = FootFilet; Filet = FootFilet;
color(Couleur1) { color(Couleur1) {
difference() {
difference() {
cylinder(FootHeight, d=(FootDia + Filet*2), $fn=100);
rotate_extrude($fn=100) { rotate_extrude($fn=100) {
difference() {
translate([FootHole/2, 0, 0]) {
square([(FootDia - FootHole)/2 + Filet, FootHeight]);
}
translate([FootDia/2 + Filet, Filet, 0]) { translate([FootDia/2 + Filet, Filet, 0]) {
offset(r=Filet, $fn=Resolution) { offset(r=Filet, $fn=Resolution) {
square(FootHeight); square(FootHeight);
@ -353,10 +354,8 @@ module foot(FootDia, FootHole, FootHeight) {
} }
} }
} }
cylinder(FootHeight + 1, d=FootHole + CutoutMargin, $fn=100);
} }
} }
} // Fin module foot
/* Feet module /* Feet module