diff options
| author | Zack Rusin <[email protected]> | 2013-05-24 16:08:39 -0400 |
|---|---|---|
| committer | Zack Rusin <[email protected]> | 2013-05-25 09:49:20 -0400 |
| commit | eaabb4ead07ae043ecc789024028e225ebd0f318 (patch) | |
| tree | 3cd3788f1f6ba45b5855e6858b306f3f6d880500 /src/gallium/include/pipe/p_shader_tokens.h | |
| parent | e6efb900e7a7601797b2e8263388fe72f6820e9b (diff) | |
gallium: Add support for multiple viewports
Gallium supported only a single viewport/scissor combination. This
commit changes the interface to allow us to add support for multiple
viewports/scissors.
Signed-off-by: Zack Rusin <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Reviewed-by: José Fonseca<[email protected]>
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Roland Scheidegger <[email protected]>
Diffstat (limited to 'src/gallium/include/pipe/p_shader_tokens.h')
| -rw-r--r-- | src/gallium/include/pipe/p_shader_tokens.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h index 50de2d370a1..b33cf1d5213 100644 --- a/src/gallium/include/pipe/p_shader_tokens.h +++ b/src/gallium/include/pipe/p_shader_tokens.h @@ -164,7 +164,8 @@ struct tgsi_declaration_interp #define TGSI_SEMANTIC_THREAD_ID 18 /**< block-relative id of the current thread */ #define TGSI_SEMANTIC_TEXCOORD 19 /**< texture or sprite coordinates */ #define TGSI_SEMANTIC_PCOORD 20 /**< point sprite coordinate */ -#define TGSI_SEMANTIC_COUNT 21 /**< number of semantic values */ +#define TGSI_SEMANTIC_VIEWPORT_INDEX 21 /**< viewport index */ +#define TGSI_SEMANTIC_COUNT 22 /**< number of semantic values */ struct tgsi_declaration_semantic { |