diff options
| author | Brian Paul <brianp@vmware.com> | 2010-02-04 16:36:55 -0700 |
|---|---|---|
| committer | Michal Krol <michal@vmware.com> | 2010-02-09 15:32:43 +0100 |
| commit | ae4dde6598eacb64bf865037bdaea2041499aa27 (patch) | |
| tree | 10196a57ade89156a1c58e5566277f7487f4a635 /src/mesa/state_tracker | |
| parent | 4a9f1eed2ba02f2ae2bf92d16f89d10f09b2a21e (diff) | |
st/mesa: check for PROG_PARAM_BIT_CYL_WRAP flag
Diffstat (limited to 'src/mesa/state_tracker')
| -rw-r--r-- | src/mesa/state_tracker/st_mesa_to_tgsi.c | 17 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_program.c | 10 |
2 files changed, 22 insertions, 5 deletions
diff --git a/src/mesa/state_tracker/st_mesa_to_tgsi.c b/src/mesa/state_tracker/st_mesa_to_tgsi.c index 3eb4c1ccca..06cf6d21c6 100644 --- a/src/mesa/state_tracker/st_mesa_to_tgsi.c +++ b/src/mesa/state_tracker/st_mesa_to_tgsi.c @@ -825,10 +825,19 @@ st_translate_mesa_program( if (procType == TGSI_PROCESSOR_FRAGMENT) { struct gl_fragment_program* fp = (struct gl_fragment_program*)program; for (i = 0; i < numInputs; i++) { - t->inputs[i] = ureg_DECL_fs_input(ureg, - inputSemanticName[i], - inputSemanticIndex[i], - interpMode[i]); + if (program->InputFlags[0] & PROG_PARAM_BIT_CYL_WRAP) { + t->inputs[i] = ureg_DECL_fs_input_cyl(ureg, + inputSemanticName[i], + inputSemanticIndex[i], + interpMode[i], + TGSI_CYLINDRICAL_WRAP_X); + } + else { + t->inputs[i] = ureg_DECL_fs_input(ureg, + inputSemanticName[i], + inputSemanticIndex[i], + interpMode[i]); + } } if (program->InputsRead & FRAG_BIT_WPOS) { diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c index 21ad6fef2b..e939ab3821 100644 --- a/src/mesa/state_tracker/st_program.c +++ b/src/mesa/state_tracker/st_program.c @@ -33,6 +33,7 @@ #include "main/imports.h" #include "main/mtypes.h" +#include "shader/prog_parameter.h" #include "shader/prog_print.h" #include "shader/programopt.h" @@ -367,7 +368,14 @@ st_translate_fragment_program(struct st_context *st, assert(attr >= FRAG_ATTRIB_TEX0); stfp->input_semantic_index[slot] = (attr - FRAG_ATTRIB_TEX0); stfp->input_semantic_name[slot] = TGSI_SEMANTIC_GENERIC; - interpMode[slot] = TGSI_INTERPOLATE_PERSPECTIVE; + + /* XXX this test is very temporary */ + if (stfp->Base.Base.InputFlags[0] & PROG_PARAM_BIT_CYL_WRAP) { + interpMode[slot] = TGSI_INTERPOLATE_LINEAR; + } + else { + interpMode[slot] = TGSI_INTERPOLATE_PERSPECTIVE; + } break; } } |