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Date:	Mon, 7 Mar 2016 15:10:16 -0500
Message-Id:	<201603072010.u27KAGcd025521@envy.delorie.com>
From:	DJ Delorie <dj AT delorie DOT com>
To:	geda-user AT delorie DOT com
In-reply-to:	<nbkjdo$dvb$2@ger.gmane.org> (message from Kai-Martin Knaak on
	Mon, 07 Mar 2016 20:05:27 +0100)
Subject:	Re: [geda-user] Req: Realign grid to cross-hair rather than mouse position
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> But what is the reasoning to disable snap to grid for all actions
> when the active layer is "rat_lines"? E.g. for footprint placement
> or manipulating tracks, or vias.

The rats layer is special, in that it's intended to be used to create
netlists when you aren't using a schematic capture system.  Rats are
not traces or physical objects, they can't be placed on a grid, and
the grid would only interfere with rats snapping to the pins and pads
they're supposed to connect to.

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