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Mail Archives: geda-user/2015/09/23/06:56:00

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Wed, 23 Sep 2015 03:55:32 -0700 (PDT)
Date: Wed, 23 Sep 2015 12:55:27 +0200
From: "Nicklas Karlsson (nicklas DOT karlsson17 AT gmail DOT com) [via geda-user AT delorie DOT com]" <geda-user AT delorie DOT com>
To: geda-user AT delorie DOT com
Subject: Re: [geda-user] Apollon the technical thread
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> > I would say it would be stupid to choose a font solution that does not
> > work with design rule check or electric calculations.
> 
> For the record: current implementation of text in pcb hardly provide these 
> checks, in the first place. DRC just looks at the line width and 
> connection check simply ignores text in copper.

If connection check ignores text in copper it will not notice if they short circuit and this is probably an example for the main argument I had. The idea had was that text is transformed to the same simple drawing primitives used for all other objects and then this transformation have been done there would be no need for any special handling of text.

Other solution are different methods to handling the text depending on there it is used: the screen, gerber, eps, ...

Summary:
In both cases text is stored as text in pcb layout file. In both cases it is possible to chose suitable rules for rendering and I guess there may be a conflict between something good looking at screen and suitable for printing as a silkscreen. Text should not intefere with electricity although possibility to check that this is not the case is good.

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