Posted by anders.e.e.wallin on Jan 21, 2012; 11:51am
URL: https://forum.librecad.org/two-CAM-like-plugins-and-other-stuff-tp5161438p5162504.html

Here's some recent progress with my openvoronoi-project. It can now
take points and line-segments (simple polygons with islands) as input.
It can produce an approximate medial-axis (for v-carving), as well as
interior and exterior offsets.
http://www.anderswallin.net/2012/01/emc2-filters/

this is under very active development so things crash easily and APIs
can and will change abruptly without notice. I can help if someone
wants to write a plugin to librecad for this, but it's unlikely I can
do this on my own (unless you provide very easy examples+tutorials!)

Anders