diff options
| author | Michal Krol <michal@tungstengraphics.com> | 2008-03-12 14:54:43 +0100 |
|---|---|---|
| committer | Michal Krol <michal@tungstengraphics.com> | 2008-03-12 14:55:18 +0100 |
| commit | 70ae7f09c739465242b0c6255196dae1de9dd8d3 (patch) | |
| tree | e7afd04ef804c538569c0082e98ed4fcf3a02a19 | |
| parent | 4f17bd270e23b7912f0634c2106ea146c9ddd1ee (diff) | |
tgsi: Introduce OPCODE_TXP. Depricate ExdDivide field.
| -rw-r--r-- | src/gallium/include/pipe/p_shader_tokens.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h index e4d89971f9..f0bb43bc5b 100644 --- a/src/gallium/include/pipe/p_shader_tokens.h +++ b/src/gallium/include/pipe/p_shader_tokens.h @@ -227,6 +227,7 @@ struct tgsi_immediate_float32 #define TGSI_OPCODE_STR 51 #define TGSI_OPCODE_TEX 52 #define TGSI_OPCODE_TXD 53 +#define TGSI_OPCODE_TXP 134 #define TGSI_OPCODE_UP2H 54 #define TGSI_OPCODE_UP2US 55 #define TGSI_OPCODE_UP4B 56 @@ -421,7 +422,7 @@ struct tgsi_immediate_float32 #define TGSI_OPCODE_KIL 132 /* unpredicated kill */ #define TGSI_OPCODE_END 133 /* aka HALT */ -#define TGSI_OPCODE_LAST 134 +#define TGSI_OPCODE_LAST 135 #define TGSI_SAT_NONE 0 /* do not saturate */ #define TGSI_SAT_ZERO_ONE 1 /* clamp to [0,1] */ @@ -670,7 +671,14 @@ struct tgsi_src_register_ext_swz unsigned NegateY : 1; /* BOOL */ unsigned NegateZ : 1; /* BOOL */ unsigned NegateW : 1; /* BOOL */ + + /* + * XXX: Do not use. This field has been depricated. + * XXX: If using in conjunction with OPCODE_TEX, please use OPCODE_TXP + * XXX: and, if needed, perform a swizzle on the texture coordinate. + */ unsigned ExtDivide : 4; /* TGSI_EXTSWIZZLE_ */ + unsigned Padding : 3; unsigned Extended : 1; /* BOOL */ }; |