[Mesa-dev] [PATCH 1/2] gallium: add TGSI_SEMANTIC_CLIPDIST for clip distance

[Brian Paul]

On Tue, Dec 13, 2011 at 9:59 AM, Bryan Cain <bryancain3 at gmail.com> wrote:
> ---
>  src/gallium/auxiliary/tgsi/tgsi_dump.c     |    3 ++-
>  src/gallium/include/pipe/p_shader_tokens.h |    3 ++-
>  2 files changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/src/gallium/auxiliary/tgsi/tgsi_dump.c b/src/gallium/auxiliary/tgsi/tgsi_dump.c
> index e830aa5..bd299b0 100644
> --- a/src/gallium/auxiliary/tgsi/tgsi_dump.c
> +++ b/src/gallium/auxiliary/tgsi/tgsi_dump.c
> @@ -129,7 +129,8 @@ static const char *semantic_names[] =
>    "PRIM_ID",
>    "INSTANCEID",
>    "VERTEXID",
> -   "STENCIL"
> +   "STENCIL",
> +   "CLIPDIST"
>  };
>
>  static const char *immediate_type_names[] =
> diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h
> index 10cfaf6..330e0ba 100644
> --- a/src/gallium/include/pipe/p_shader_tokens.h
> +++ b/src/gallium/include/pipe/p_shader_tokens.h
> @@ -146,7 +146,8 @@ struct tgsi_declaration_dimension
>  #define TGSI_SEMANTIC_INSTANCEID 10
>  #define TGSI_SEMANTIC_VERTEXID   11
>  #define TGSI_SEMANTIC_STENCIL    12
> -#define TGSI_SEMANTIC_COUNT      13 /**< number of semantic values */
> +#define TGSI_SEMANTIC_CLIPDIST   13
> +#define TGSI_SEMANTIC_COUNT      14 /**< number of semantic values */
>
>  struct tgsi_declaration_semantic
>  {

Reviewed-by: Brian Paul <brianp at vmware.com>