Bill Gatliff wrote: > Andy Fierman wrote: >> Could open a whole new topological discussion on auto routers though :) >> > > I don't know how you could automate the boundary descriptions, but once > you had that then it looks like a basic flood-fill... >
Typically this isn't done fully automated. One method is to autoroute or do a regular hand layout with default trace width, fatten up or fill every other trace by hand section by section, then do an auto-fill for the remaining traces. It would theoretically be possible to automate by having the SW perform ratiometric trace width adaptation but it would require that it also handles off-center situations where the density increases. I have never heard of a layout program that can do all of this by itself, but who knows. -- Regards, Joerg http://www.analogconsultants.com/ _______________________________________________ geda-user mailing list [email protected] http://www.seul.org/cgi-bin/mailman/listinfo/geda-user
