From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 34495] Selecting objects in Blender 2.56 slow with gallium r600
driver
Date: Fri, 1 Jul 2011 10:20:43 -0700 (PDT)
Message-ID: <20110701172043.C5A1013004D@annarchy.freedesktop.org>
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https://bugs.freedesktop.org/show_bug.cgi?id=34495
--- Comment #29 from Micael Dias 2011-07-01 10:20:43 PDT ---
More food for thought:
Using an fbo which is bigger than 1x1 is a waste of space since we only want to
know Z values. Using a 32x32 fbo with some custom shaders we could handle 32*32
entries and so on.
With some more shader magic maybe we could have the left half of the fbo for
minZ values and the other half for maxZ values?
Am I dreaming or is this doable?
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