Hi, > -----Original Message----- > From: geda-user-boun...@moria.seul.org > [mailto:geda-user-boun...@moria.seul.org] On Behalf Of Stefan Salewski > Sent: Sunday, October 31, 2010 10:50 PM > To: gEDA user mailing list > Subject: Re: gEDA-user: gschem guile scripting > > On Sun, 2010-10-31 at 14:15 -0600, John Doty wrote: >
... Some deleted stuff was here > > In my opinion PCB is much more complicated as gaf. My current > estimation: Writing a gschem/gnetlist clone may take about > 1000 hours for a smart guy employing modern tools like > GTK/QT/Cairo/Pango and an OO language like C++/Java/Puby/Python... > Writing a PCB clone should take much more time and needs > really smart guys -- DRC (realtime), all the exporters > (Gerber), autorouters, and fast 3D drawing. > > > FYI according to ohloh.net: gEDA approx. 31 person years effort (http://www.ohloh.net/p/gEDA) Pcb approx. 32 person years effort (http://www.ohloh.net/p/pcb) The difference in LOC is not much larger: gEDA approx. 126k LOC (excluding blanks and comments). Pcb approx. 127K LOC (excluding blanks and comments). I think it's a draw ;-) Kind regards, Bert Timmerman _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user