On Sun, 04 Sep 2011 09:57:32 -0700, Keith Packard <[email protected]> wrote: Non-text part: multipart/signed > On Sun, 4 Sep 2011 17:34:08 +0100, Chris Wilson <[email protected]> > wrote: > > Rather than perform an intermediate copy and expand the strip and the > > fan into a triangle list (thereby tripling the number of edges that the > > driver needs to process), allow the backend to hook directly into the > > appropriate Composite function. > > Do you know of any applications actually using this API?
I've switched Cairo to use TriStrips locally as it is the closest I can get to simply passing the polygon and notably does not require breaking into Y-bands. It is a good win for strokes, and I am hoping for some similar inspiration for fills. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
