- Clear object attributes before and after plotting a zone.
It avoid using previously defined object attributes when plotting the next
zone, and using therefore incorrect attributes.
- Add aperture attribute to filled zone solid polygons (regions in Gerber)
From master branch
Previously, the region was a usual polygon with arc approximated by segment.
Using a region with arcs is a better way because it allows CAM tools to
identify this region as a round-rect pad.
Similar to master branch, commit 9cb3333d05.
rect (when not horizontal or vertical), trapezoid and custom shapes are draw as polygons.
The dummy pad used to give attributes is removed, and TO attributes are used in Regions (polygons in Gerber dialect)
This is due to some modifications in Gerber format since the attributes are added in Kicad.
Uses existing grouping in SVG output. Sets schematic components as a
grouped element in SVG as well as pcbnew elements per layer.
Fixes: lp:1011754
* https://bugs.launchpad.net/kicad/+bug/1011754
jean-pierre charras
Ian McInerney
Jon Evans
Seth Hillbrand
Jeff Young
Carsten Schoenert