diff options
| author | Dave Airlie <airlied@redhat.com> | 2010-10-06 09:28:46 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-10-13 09:30:02 +1000 |
| commit | 4ecb2c105da590abf79421a06234b636cd1afcd6 (patch) | |
| tree | 835d8e723f20687b8e11730e6828d7437321d16c /src/gallium/auxiliary/tgsi/tgsi_scan.h | |
| parent | 43873b53c4d15f10f0321c770b1b8bd537cc226d (diff) | |
gallium/tgsi: add support for stencil writes.
this adds the capability + a stencil semantic id, + tgsi scan support.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/gallium/auxiliary/tgsi/tgsi_scan.h')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_scan.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.h b/src/gallium/auxiliary/tgsi/tgsi_scan.h index f8aa90cf06..374c7ed551 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_scan.h +++ b/src/gallium/auxiliary/tgsi/tgsi_scan.h @@ -60,6 +60,7 @@ struct tgsi_shader_info uint opcode_count[TGSI_OPCODE_LAST]; /**< opcode histogram */ boolean writes_z; /**< does fragment shader write Z value? */ + boolean writes_stencil; /**< does fragment shader write stencil value? */ boolean writes_edgeflag; /**< vertex shader outputs edgeflag */ boolean uses_kill; /**< KIL or KILP instruction used? */ |