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Date:	Fri, 18 May 2012 04:14:46 -0700
Message-ID:	<CAN0Jx-83czc=HKnTq94X=-oKp6wV7nxmKD+3334P2TgcoCK3cQ@mail.gmail.com>
Subject:	[geda-user] pscads.py: OpenSCAD like PCB footprint generator
From:	Russell Dill <Russ DOT Dill AT asu DOT edu>
To:	geda-user AT delorie DOT com
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Reply-To:	geda-user AT delorie DOT com

I've really taken to the OpenSCAD grammar for building up 3D and 2D
objects, so I've decided to make a first cut at a python library that
allows one to do the same for creating PCB footprints. Its not
actually an OpenSCAD parser, but just a set of python functions made
to look like OpenSCAD.

http://www.openscad.org/
https://github.com/russdill/pscad

small snippet:

silk(w=silk_w) & (
        square(courtyard, center=True) |

        translate([-courtyard[0] / D(2), -pitch * (n[1] - 1) / D(2)]) &
        left(silk_w * D(2)) &
        line([0, pitch * D(2)], center=True)
)

(a silk square is drawn and a small line representing pin 1)

- Raw text -