X-Authentication-Warning: delorie.com: mail set sender to geda-user-bounces using -f X-Recipient: geda-user AT delorie DOT com X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.98.4 at av01.lsn.net Message-ID: <55DC831E.4050003@ecosensory.com> Date: Tue, 25 Aug 2015 10:00:46 -0500 From: John Griessen User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Icedove/31.7.0 MIME-Version: 1.0 To: geda-user AT delorie DOT com Subject: Re: [geda-user] pcb file format (functions to walk thru by different properties) References: <20150824223846 DOT 0ba61ba7 AT jive DOT levalinux DOT org> <20150825073746 DOT ed8c2694bf0f0798782c8afb AT gmail DOT com> <201508250546 DOT t7P5kK1F032165 AT envy DOT delorie DOT com> In-Reply-To: <201508250546.t7P5kK1F032165@envy.delorie.com> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Reply-To: geda-user AT delorie DOT com On 08/25/2015 12:46 AM, DJ Delorie wrote: > Another thing which might be useful is to store each footprint*once* > and refer to it for each element, but that means you'd need a way to > override individual parts of the footprint for each element, too. Local overrides seem to muddle up the usefulness of placing instances in a hierarchy. Wouldn't it be better if locally overriding changes it from an instance to a new element made from copied traces and having its own unique name?