gEDA-user: How to trigger recalculation of a polygon?

[Kai-Martin Knaak <kmk@xxxxxxxxxxxxxxx>]

Is there a way to trigger recalculation of a polygon in pcb?
 
Background: The polygons of a medium sized analog pcb make zooming and 
panning a bit slow. Also, start-up is delayed by half a minute. I work 
around this by moving the polygons to their own layer group and switch 
them off. If I want to activate the polygons for gerber file production 
they are not regenerated and consequently shorten some tracks. Currently 
I force recalculation of the polygons with a restart of pcb. Is there a  
more convenient way to trigger recalculation? Maybe a command?

---<(kaimartin)>---
-- 
Kai-Martin Knaak                                  tel: +49-511-762-2895
Universität Hannover, Inst. für Quantenoptik      fax: +49-511-762-2211	
Welfengarten 1, 30167 Hannover           http://www.iqo.uni-hannover.de
GPG key:    http://pgp.mit.edu:11371/pks/lookup?search=Knaak+kmk&op=get



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