diff options
| author | Brian Paul <[email protected]> | 2005-07-15 22:47:00 +0000 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2005-07-15 22:47:00 +0000 |
| commit | df0350b7ec11ea0d130a8d29642f94c8512b29bc (patch) | |
| tree | a3d8f2059cdad2f3d3d9d1620742600ec2e0d6ab /src/mesa | |
| parent | b0489d4f822211f50c99a789ce797e9e10bf4a6c (diff) | |
added comments
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/tnl/t_vb_arbprogram.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/mesa/tnl/t_vb_arbprogram.h b/src/mesa/tnl/t_vb_arbprogram.h index 5b100a09025..02cd432825c 100644 --- a/src/mesa/tnl/t_vb_arbprogram.h +++ b/src/mesa/tnl/t_vb_arbprogram.h @@ -40,10 +40,13 @@ #define MSK (VP_MAX_OPCODE+1) #define REL (VP_MAX_OPCODE+2) -#define FILE_REG 0 -#define FILE_LOCAL_PARAM 1 -#define FILE_ENV_PARAM 2 -#define FILE_STATE_PARAM 3 +/** + * Register files for vertex programs + */ +#define FILE_REG 0 /* temporaries */ +#define FILE_LOCAL_PARAM 1 /* local parameters */ +#define FILE_ENV_PARAM 2 /* global parameters */ +#define FILE_STATE_PARAM 3 /* GL state references */ #define REG_ARG0 0 #define REG_ARG1 1 |