Sponsored day report
This day was spent on the new openscad exporter (topic sponsoration by
Altus Metrum, LLC).
report
Day 1
The big chunk was a new generic action and code in lib_polyhelp that can
convert a closed loop of lines and arcs into a polygon. This is then used
to calculate the outline polygon.
The board is build layer by layer, with the following features supported:
- outline (board shape)
- round cap line and square cap line on top and bottom silk and copper
- filled circle (via/pin rings) on top and bottom copper
- holes (drilling)
- placing external, user supplied openscad models for elements
Day 2
Got a lot of the missing features done:
- bug: Y coords were mirrored
- arcs and rectangles were not drawn
- polygons were not drawn
- one of the pins was not subtracted properly
- search the library paths for openscad models
- composite layers were not drawn properly
- added options for layers enabled
further work
- respect top/bottom side placement
- place openscad models for subcircuits as well
- repsect rotation for subcircuits
- need more options for colors, thicnkesses