tree 2ba9d84d84b1d48882c74573b86dc52a0c747676
parent cce7dc90216798d6b7a41341f326cf27d95bc495
author Tim Edwards <tim@opencircuitdesign.com> 1629419665 -0400
committer Tim Edwards <tim@opencircuitdesign.com> 1629419665 -0400

Modified the "wafflefill" cifoutput style to deal with the problem
of certain positional offsets preventing FOM fill in otherwise
fillable areas;  this causes poly fill to fill those areas so that
the areas become too low density in diffusion.  The solution is to
add an in-between pass that uses the same size fill shapes as the
FOM first pass, but with a Y offset of half the FOM fill row pitch.
The proper solution is to have a progressive Y offset like the
progressive X offset, but that needs to be coded in magic.