openscad/dotSCAD
1
0
Fork 0
mirror of https://github.com/JustinSDK/dotSCAD.git synced 2025-02-24 09:33:26 +01:00
Code Issues Releases Wiki Activity

dedup

Browse Source
This commit is contained in:
Justin Lin 2020-03-12 20:36:23 +08:00
parent f7f0716670
commit 66f958ddc3
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/pixel/px_polyline.scad
View File

@ -12,6 +12,7 @@ use <__comm__/__to3d.scad>;
use <__comm__/__to2d.scad>; use <__comm__/__to2d.scad>;
use <__comm__/__lines_from.scad>; use <__comm__/__lines_from.scad>;
use <pixel/px_line.scad>; use <pixel/px_line.scad>;
use <util/dedup.scad>;
function px_polyline(points) = function px_polyline(points) =
let( let(
@ -19,4 +20,4 @@ function px_polyline(points) =
pts = is_2d ? [for(pt = points) __to3d(pt)] : points, pts = is_2d ? [for(pt = points) __to3d(pt)] : points,
polyline = [for(line = __lines_from(pts)) each px_line(line[0], line[1])] polyline = [for(line = __lines_from(pts)) each px_line(line[0], line[1])]
) )
is_2d ? [for(pt = polyline) __to2d(pt)] : polyline; dedup(is_2d ? [for(pt = polyline) __to2d(pt)] : polyline);