Re: Turn off draw

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Mario Veraart (rioj7++at++fel.tno.nl)
Tue, 7 Jan 1997 14:32:28 +0100 (MET)

> Can I just turn off graphics processing? We would like to do this when the
> user iconifies the program. This way only the programs that are visible are
> burdening the graphics.
> Scott O'

Make a call to
pfChanTravMode(myChan,PFTRAV_DRAW,PFDRAW_OFF);
to disable the drawing, use PFDRAW_ON to enable drawing again.

Mario
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