Hi All,
I would like to include my GRLEAD lisp to the list of already sterling examples.
I originally asked lee-mac for such a program and then being the cheap-o I am decided to jump in and try myself.
I use it to program a flow waterjet.
I add lead ins and traverse lines to polylines within AutoCAD then export a DXF.
I ensure that all blocks (parts) are completely comprised of polylines (including circles (c2p/p2c lisp)).
I then reference edit one part and have it update all the others in the nest.
Once I have done all my parts and all paths are connected via traverse (green) lines I explode everything to just have lines and arcs.
I export to DXF and then bring it into flow cut where all green turns into traverse entities and all color 150 entities turn into 50% cut quality entities.
I am sure you all could code this way better, but heres my simple lisp
Cheers,
Brandon