diff options
author | Brian Paul <brianp@vmware.com> | 2008-12-18 18:06:38 -0700 |
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committer | Brian Paul <brianp@vmware.com> | 2008-12-18 18:06:38 -0700 |
commit | db99ca3bc999137e6d523aa24e13cc5cfbb2b52c (patch) | |
tree | 6dcac8a2e6dfe8df77b25c20990005fe09860158 /src/gallium/auxiliary/tgsi/tgsi_scan.h | |
parent | 52406c80d67d3e101d1da0f5babaabac202d31d5 (diff) |
tgsi: scan for additional info: uses_fogcoord, uses_frontfacing
Diffstat (limited to 'src/gallium/auxiliary/tgsi/tgsi_scan.h')
-rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_scan.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.h b/src/gallium/auxiliary/tgsi/tgsi_scan.h index 5cb6efb343..2c1a75bc81 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_scan.h +++ b/src/gallium/auxiliary/tgsi/tgsi_scan.h @@ -41,7 +41,6 @@ struct tgsi_shader_info { uint num_tokens; - /* XXX eventually remove the corresponding fields from pipe_shader_state: */ ubyte num_inputs; ubyte num_outputs; ubyte input_semantic_name[PIPE_MAX_SHADER_INPUTS]; /**< TGSI_SEMANTIC_x */ @@ -59,6 +58,8 @@ struct tgsi_shader_info boolean writes_z; /**< does fragment shader write Z value? */ boolean uses_kill; /**< KIL or KILP instruction used? */ + boolean uses_fogcoord; /**< fragment shader uses fog coord? */ + boolean uses_frontfacing; /**< fragment shader uses front/back-face flag? */ }; |