Todd Fleming

@jorgerobles https://github.com/alsliahona/gcode-optimizer does nearest neighbor.

LW4's gcode preview uses an acceleration-less approximation for the slider.

We could add special comments to gcode generation to mark each operation and mark each pass. The sender could report back when it hits each one.

Comments are either ```; blah``` or ```(blah)```: http://linuxcnc.org/docs/html/gcode/overview.html#gcode:comments Maybe ```; Operation: 3/4 Pass: 7/9``` I prefer counting starts at 0; a single-operation single-pass file would have just a single marker:...

The temp parser doesn't do a lot; hopefully the replacement permanent parser also won't do a lot.

It looks like they made a fundamental error: they treat G numbers as strings. e.g. it will mishandle "G0.0", which is the same as "G0". I doubt any cam would...

Known issue. The temp gcode parser doesn't support most of the gcode spec.

Not related to 271

Request from https://plus.google.com/+PetervanderWalt/posts/PJxUmz8KMue

This new option can only be on: * Laser Cut * Mill Cut The other ops (inside, pocket, fill, etc.) all need clipper to function.