On Sun, 18 Dec 2011 20:08:26 -0700, Brian Paul <bri...@vmware.com> wrote: > The only consequence is we can only use the occlusion_zless_16_triangle() > function with MESA_FORMAT_Z16.
I'm not following that conclusion, probably due to ignorance of swrast spans code. I would think that Z32 would still work for that other path -- or is span.z stored as something other than 32 bits of Z in that case, too? 19, 20, 22 are: Reviewed-by: Eric Anholt <e...@anholt.net>
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