diff options
author | Chad Versace <[email protected]> | 2015-04-06 06:54:30 -0700 |
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committer | Chad Versace <[email protected]> | 2015-04-13 07:32:02 -0700 |
commit | e1338f267fa5670fc02a450774fa89b42e990883 (patch) | |
tree | d26201655ec70580593207f52940cdcd6d3950eb /src/mesa/tnl/t_pipeline.c | |
parent | 5776d65114b553643eea74c58699910cbdb29b55 (diff) |
i965: Refactor brw_is_hiz_depth_format()
Every caller of this function uses it to determine if the current
miptree needs a hiz buffer to be allocated. Strangely, the function
doesn't take a miptree argument. So, this function effectively decides
if and when a miptree's hiz buffer gets allocated without inspecting the
miptree itself. Luckily, the driver behaves correctly despite the
brw_is_hiz_depth_format's quirk.
I will soon make some changes to the miptree that will require
inspecting the miptree to determine if it needs a hiz buffer. So this
patch renames
brw_is_hiz_depth_format -> intel_miptree_wants_hiz_buffer
and gives it a miptree parameter.
This patch shouldn't change any behavior.
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Tapani Pälli <[email protected]>
Reviewed-by: Topi Pohjolainen <[email protected]>
Diffstat (limited to 'src/mesa/tnl/t_pipeline.c')
0 files changed, 0 insertions, 0 deletions