OpenJSCAD plugin - exporter

[gilboonet]

Hello, I tried your plugin and it works fine to export polyhedron to jscad. It can already be very useful, but to be able to use it on my workflow, it needs to provide one more information : an array giving the group number of each face. Ideally a color would be enough, but the data available on obj format is material group, so I used it. I use this supplemental information to easily split the volume into separate parts to unfold separately, but the faces coloring could certainly find more uses.