[Xorg-driver-geode] Rendering in geode
Jonathan Morton
jonathan.morton at movial.com
Fri Jul 9 09:34:13 PDT 2010
> > If Repeat is Normal (1), then the coordinate is wrapped back into
> > the image using the modulus (%) operation. This is your usual
> > repeating tile function. As a special case, a 1x1 image with Repeat
> > set to Normal is the usual way of representing a solid colour.
>
> I found that the region rendered actually is the width x height in
> this condition. I don't find the modulus operation. Any comments?
The destination region is always specified explicitly as (x,y)(WxH).
The source and mask pixels used can vary.
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From: Jonathan Morton
jonathan.morton at movial.com
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