diff options
| author | Keith Whitwell <[email protected]> | 2009-10-23 14:31:24 +0100 |
|---|---|---|
| committer | Keith Whitwell <[email protected]> | 2009-10-23 14:31:24 +0100 |
| commit | b9cb74c7f826dfd320f5e5b54aa933898f7ddd3d (patch) | |
| tree | bd228f2769b91239bf0d836daa82095fe106bb1d /src/gallium/include/pipe | |
| parent | 4e1d51786e0657c7430d731ac464f2a73e32eddf (diff) | |
gallium: remove the swizzling parts of ExtSwizzle
These haven't been used by the mesa state tracker since the
conversion to tgsi_ureg, and it seems that none of the
other state trackers are using it either.
This helps simplify one of the biggest suprises when starting off with
TGSI shaders.
Diffstat (limited to 'src/gallium/include/pipe')
| -rw-r--r-- | src/gallium/include/pipe/p_shader_tokens.h | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h index 48e6583adab..b01df41b0e8 100644 --- a/src/gallium/include/pipe/p_shader_tokens.h +++ b/src/gallium/include/pipe/p_shader_tokens.h @@ -275,7 +275,7 @@ union tgsi_immediate_data #define TGSI_OPCODE_BREAKC 115 #define TGSI_OPCODE_KIL 116 /* conditional kill */ #define TGSI_OPCODE_END 117 /* aka HALT */ -#define TGSI_OPCODE_SWZ 118 + /* gap */ #define TGSI_OPCODE_LAST 119 #define TGSI_SAT_NONE 0 /* do not saturate */ @@ -496,17 +496,7 @@ struct tgsi_src_register_ext * follows. */ -#define TGSI_EXTSWIZZLE_X TGSI_SWIZZLE_X -#define TGSI_EXTSWIZZLE_Y TGSI_SWIZZLE_Y -#define TGSI_EXTSWIZZLE_Z TGSI_SWIZZLE_Z -#define TGSI_EXTSWIZZLE_W TGSI_SWIZZLE_W -#define TGSI_EXTSWIZZLE_ZERO 4 -#define TGSI_EXTSWIZZLE_ONE 5 - /** - * ExtSwizzleX, ExtSwizzleY, ExtSwizzleZ and ExtSwizzleW swizzle the source - * register in an extended manner. - * * NegateX, NegateY, NegateZ and NegateW negate individual components of the * source register. * @@ -518,10 +508,7 @@ struct tgsi_src_register_ext struct tgsi_src_register_ext_swz { unsigned Type : 4; /* TGSI_SRC_REGISTER_EXT_TYPE_SWZ */ - unsigned ExtSwizzleX : 4; /* TGSI_EXTSWIZZLE_ */ - unsigned ExtSwizzleY : 4; /* TGSI_EXTSWIZZLE_ */ - unsigned ExtSwizzleZ : 4; /* TGSI_EXTSWIZZLE_ */ - unsigned ExtSwizzleW : 4; /* TGSI_EXTSWIZZLE_ */ + unsigned Padding0 : 16; /* unused */ unsigned NegateX : 1; /* BOOL */ unsigned NegateY : 1; /* BOOL */ unsigned NegateZ : 1; /* BOOL */ |