openscad/BOSL2
1
0
Fork 0
mirror of https://github.com/revarbat/BOSL2.git synced 2025-08-12 20:24:34 +02:00
Code Issues Projects Releases Wiki Activity

fix smooth_path and path_to_bezier to handle 1-regions

Browse Source
This commit is contained in:
Adrian Mariano
2022-01-04 23:11:34 -05:00
parent fe9a9a5d01
commit 70afd85c18
2 changed files with 7 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
rounding.scad
View File

@@ -500,9 +500,10 @@ function _rounding_offsets(edgespec,z_dir=1) =
// stroke(smooth_path(pts, uniform=false, relsize=0.1),width=.1);
// color("red")move_copies(pts)circle(r=.15,$fn=12);
module smooth_path(path, tangents, size, relsize, splinesteps=10, uniform=false, closed=false) {no_module();}
function smooth_path(path, tangents, size, relsize, splinesteps=10, uniform=false, closed=false) =
function smooth_path(path, tangents, size, relsize, splinesteps=10, uniform=false, closed) =
is_1region(path) ? smooth_path(path[0], tangents, size, relsize, splinesteps, uniform, default(closed,true)) :
let (
bez = path_to_bezier(path, tangents=tangents, size=size, relsize=relsize, uniform=uniform, closed=closed)
bez = path_to_bezier(path, tangents=tangents, size=size, relsize=relsize, uniform=uniform, closed=default(closed,false))
)
bezier_path(bez,splinesteps=splinesteps);