diff options
| author | Keith Whitwell <[email protected]> | 2010-01-29 20:24:26 +0000 |
|---|---|---|
| committer | Keith Whitwell <[email protected]> | 2010-01-29 20:24:26 +0000 |
| commit | 3fc73c389a62228792608b3c7a9cf7ad24f1a8b3 (patch) | |
| tree | ec251b5fcf24cc34da25e7d67434375f94b50ee0 /src/gallium/include | |
| parent | 882279d31a15181316b8bf0f18d558deb13d99a4 (diff) | |
| parent | b2299d80b4278b8b6553d4e4da4d40d37881d76e (diff) | |
Merge commit 'lb2/arb_fragment_coord_conventions'
Diffstat (limited to 'src/gallium/include')
| -rw-r--r-- | src/gallium/include/pipe/p_defines.h | 4 | ||||
| -rw-r--r-- | src/gallium/include/pipe/p_shader_tokens.h | 10 |
2 files changed, 13 insertions, 1 deletions
diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h index b28441dca9c..63ba3119b81 100644 --- a/src/gallium/include/pipe/p_defines.h +++ b/src/gallium/include/pipe/p_defines.h @@ -409,6 +409,10 @@ enum pipe_transfer_usage { #define PIPE_CAP_MAX_CONST_BUFFER_SIZE 33 /*< In bytes */ #define PIPE_CAP_INDEP_BLEND_ENABLE 34 /*< blend enables and write masks per rendertarget */ #define PIPE_CAP_INDEP_BLEND_FUNC 35 /*< different blend funcs per rendertarget */ +#define PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT 36 +#define PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT 37 +#define PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER 38 +#define PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER 39 /** diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h index b47f4971f15..21581a4674f 100644 --- a/src/gallium/include/pipe/p_shader_tokens.h +++ b/src/gallium/include/pipe/p_shader_tokens.h @@ -170,7 +170,9 @@ union tgsi_immediate_data #define TGSI_PROPERTY_GS_INPUT_PRIM 0 #define TGSI_PROPERTY_GS_OUTPUT_PRIM 1 #define TGSI_PROPERTY_GS_MAX_VERTICES 2 -#define TGSI_PROPERTY_COUNT 3 +#define TGSI_PROPERTY_FS_COORD_ORIGIN 3 +#define TGSI_PROPERTY_FS_COORD_PIXEL_CENTER 4 +#define TGSI_PROPERTY_COUNT 5 struct tgsi_property { unsigned Type : 4; /**< TGSI_TOKEN_TYPE_PROPERTY */ @@ -179,6 +181,12 @@ struct tgsi_property { unsigned Padding : 12; }; +#define TGSI_FS_COORD_ORIGIN_UPPER_LEFT 0 +#define TGSI_FS_COORD_ORIGIN_LOWER_LEFT 1 + +#define TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER 0 +#define TGSI_FS_COORD_PIXEL_CENTER_INTEGER 1 + struct tgsi_property_data { unsigned Data; }; |