diff options
| author | Ben Skeggs <darktama@iinet.net.au> | 2005-05-26 02:33:57 +0000 |
|---|---|---|
| committer | Ben Skeggs <darktama@iinet.net.au> | 2005-05-26 02:33:57 +0000 |
| commit | ae516306b4df5d4a2a4bb67c8e705aa67891681a (patch) | |
| tree | a55bdc488eb1f2113fea4898ded8d9abe5b5cee2 /src/mesa/drivers/dri/r300/r300_context.h | |
| parent | e45b5a4fa8f5c8abf6853c528da2dfb1756a9440 (diff) | |
constant tracking
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_context.h')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_context.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h index ebe6553797..befb19ec9f 100644 --- a/src/mesa/drivers/dri/r300/r300_context.h +++ b/src/mesa/drivers/dri/r300/r300_context.h @@ -637,13 +637,17 @@ struct r300_fragment_program { int tex_offset; int tex_end; + /* Hardware constants */ + GLfloat constant[PFS_NUM_CONST_REGS][4]; + int const_nr; + + /* Tracked parameters */ struct { - float x; - float y; - float z; - float w; - } param[32]; - int param_length; + int idx; /* hardware index */ + GLfloat *values; /* pointer to values */ + } param[PFS_NUM_CONST_REGS]; + int param_nr; + GLboolean params_uptodate; GLuint temps[PFS_NUM_TEMP_REGS]; int temp_in_use; @@ -654,6 +658,7 @@ struct r300_fragment_program { int hwreg_in_use; int max_temp_idx; }; + #else /* 64 appears to be the maximum */ #define PSF_MAX_PROGRAM_LENGTH 64 |