kicad-developers team mailing list archive

[Seth Hillbrand <seth@xxxxxxxxxxxxx>]

Am 2018-12-18 14:19, schrieb jp charras:
> Sorry Seth,
>
> But with your fixes, CacheTriangulation() crashes with degenerated 
> polygons.
>
> To see that, modify gerbview_painter.cpp, line 265 to remove
> absolutePolygon.COutline( 0 ).PointCount() < 3
> and try to load the test file test_polygons_with_arcs.gbr in Gerbview.

Hi JP-

Thanks for finding that.  The issue was that the Fracture() call 
resulted in an empty polygon set with no outlines and I hadn't re-tested 
its validity.  64f1fb9e7 fixes the bug.

-Seth