[cairo] Avoiding seams (again)

Mike Emmel mike.emmel at gmail.com
Wed Apr 5 10:06:52 PDT 2006

Whats wrong with a two pass approach that renderes the full scene.
In phase one you render the alpha channel keeping any needed
geometry/alpha information for each object thus your combining all the
alphas in a full sceen.
In phase two you do the stroke and fills agianst the full alpha mask


On 3/24/06, MenTaLguY <mental at rydia.net> wrote:
> On Thu, 23 Mar 2006 21:52:19 -0800, "Vladimir Vukicevic" <vladimirv at gmail.com> wrote:
> > Yes; if the group API can do supersampling, if you need global
> > supersampling you just push a supersampled group without any clip on
> > your surface and away you go..  but it also gives you finer-grained
> > control if you need/want it.
> Hmm, maybe that is the best way to introduce a supersampling API.
> -mental
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