notBrad/keygen
1
0
Fork 0
mirror of https://github.com/ervanalb/keygen.git synced 2025-12-23 08:35:41 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix non-zero cutter radius mangling the model

Browse Source
This commit is contained in:
Eric Van Albert
2022-09-10 20:04:47 -04:00
parent c92019c4e5
commit 7d12dc7067
1 changed files with 3 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
scad/keygen.scad
View File

@@ -1,5 +1,5 @@
$inf=1000; $inf=1000;
$eps=.01; $eps=.001;
function key_move(points, offset) = [ function key_move(points, offset) = [
for(p=points) [p[0] + offset[0], for(p=points) [p[0] + offset[0],
@@ -31,13 +31,9 @@ module key_blade(warding, plug_diameter=0) {
} }
module key_x_line(length) { module key_x_line(length) {
// Hack to draw a line in X // Hack to draw something close to a line in X
// since OpenSCAD does not support line primitives // since OpenSCAD does not support line primitives
// Take a 2D square and rotate it square([length, $eps], center=true);
// When it is orthogonal to the XY plane,
// it projects down to a line
rotate(90, [1, 0, 0])
square([length, length], center=true);
} }
module key_warding_cutter(warding, blade_height, cutter_radius, left) { module key_warding_cutter(warding, blade_height, cutter_radius, left) {