diff options
| author | Dave Airlie <[email protected]> | 2012-01-05 16:59:24 +0000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2012-01-11 07:13:35 +0000 |
| commit | 34a78b7ef6b0edf217acf221eab4b63542be5552 (patch) | |
| tree | 8c2ee9200fe4b1ed720bec572c722aefd6c40106 /src/gallium/auxiliary/tgsi/tgsi_exec.h | |
| parent | 02932f37fa030f2d438b599106651cb938c3edc9 (diff) | |
tgsi/softpipe: add VertexID support.
This required changing the system value semantics, so we stored
a system value per vertex, instance id is the only other system
value we currently support, so I span it across the channels.
This passes the 3 vertexid-* piglit tests + lots of instanceid tests.
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary/tgsi/tgsi_exec.h')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_exec.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.h b/src/gallium/auxiliary/tgsi/tgsi_exec.h index 0817e14101b..2fd1f97d06f 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_exec.h +++ b/src/gallium/auxiliary/tgsi/tgsi_exec.h @@ -239,7 +239,7 @@ struct tgsi_exec_machine /* System values */ unsigned SysSemanticToIndex[TGSI_SEMANTIC_COUNT]; - float SystemValue[TGSI_MAX_MISC_INPUTS][4]; + union tgsi_exec_channel SystemValue[TGSI_MAX_MISC_INPUTS]; struct tgsi_exec_vector *Addrs; struct tgsi_exec_vector *Predicates; |