svga: refactor occlusion query code
authorBrian Paul <brianp@vmware.com>
Mon, 1 Apr 2013 23:49:31 +0000 (17:49 -0600)
committerBrian Paul <brianp@vmware.com>
Wed, 3 Apr 2013 15:56:07 +0000 (09:56 -0600)
commit49ed1f3cb335fada1f9ee26d5420889292da3c92
treea931803d0ecc858d8c969e79f8add392b4b4cd85
parenta9ae7e9c28335e5c0822fdd7e456780e5ea01d45
svga: refactor occlusion query code

This is in preparation for adding new query types for the HUD.

Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
src/gallium/drivers/svga/svga_pipe_query.c