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gallium/util: add helper to compute zmin/zmax for a viewport state
authorIlia Mirkin <imirkin@alum.mit.edu>
Sun, 14 Aug 2016 17:01:45 +0000 (13:01 -0400)
committerEmil Velikov <emil.l.velikov@gmail.com>
Thu, 1 Sep 2016 10:39:42 +0000 (11:39 +0100)
commit32c009b1165bddb94f46c01723c9f0a12cd1703b
treef3dd4bfcf5de0882910f970fd74adef579d26a72
parentea29312a798b5c9441197e58acc28229166c7eaa
gallium/util: add helper to compute zmin/zmax for a viewport state

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Cc: "11.2 12.0" <mesa-stable@lists.freedesktop.org>
(cherry picked from commit c85b7f0e873518c332d23d1492332941355cb600)
src/gallium/auxiliary/Makefile.sources
src/gallium/auxiliary/util/u_viewport.h [new file with mode: 0644]