diff options
| author | Zack Rusin <[email protected]> | 2013-03-29 04:50:32 -0700 |
|---|---|---|
| committer | Zack Rusin <[email protected]> | 2013-04-03 10:16:25 -0700 |
| commit | d8543bd7528de05e5ce3ac407838e7500428a93d (patch) | |
| tree | 92a46903a64aefda058173b22ecbdd444ca1cba2 /src/gallium/auxiliary/tgsi/tgsi_scan.c | |
| parent | f6bfb62c500c059464e66a4246a2e6089752d3db (diff) | |
draw: Implement support for primitive id
We were largely ignoring primitive id.
Signed-off-by: Zack Rusin <[email protected]>
Reviewed-by: José Fonseca <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary/tgsi/tgsi_scan.c')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_scan.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.c b/src/gallium/auxiliary/tgsi/tgsi_scan.c index c59b3a75bd9..373391d62c1 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_scan.c +++ b/src/gallium/auxiliary/tgsi/tgsi_scan.c @@ -186,6 +186,8 @@ tgsi_scan_shader(const struct tgsi_token *tokens, } else if (fulldecl->Semantic.Name == TGSI_SEMANTIC_VERTEXID) { info->uses_vertexid = TRUE; + } else if (fulldecl->Semantic.Name == TGSI_SEMANTIC_PRIMID) { + info->uses_primid = TRUE; } } else if (file == TGSI_FILE_OUTPUT) { |