[Mesa-dev] [PATCH 0/7] ARB_vertex_type_10f_11f_11f_rev for i965

Eric Anholt eric at anholt.net
Thu Nov 7 11:33:55 PST 2013

Chris Forbes <chrisf at ijw.co.nz> writes:

> Ever since this had appeared as part of GL4.4 I'd been curious
> about whether this extension was going to Just Work, or be a
> workaround-party like ARB_vertex_type_2_10_10_10_rev.
> Today my curiousity got the better of me, and it turns out it
> just works.
> Tested and enabled on Gen6+ -- theoretically could work on earlier
> gens as well, but the spec requires 3.0 so little point.

The _EXT name of the new macro in vbo_attrib_tmp.h seemed pretty vague
and bothered me a bit.  I was thinking maybe renaming the previous macro
to "_4COMPS" or something and making the 4-component callers use that,
except you also want to reject 10f for the deprecated entrypoints, so
you'd need to use the old variant for them too.  Since I don't have a
concrete suggestion, this series is:

Reviewed-by: Eric Anholt <eric at anholt.net>
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