diff options
| author | Brian <brian.paul@tungstengraphics.com> | 2007-10-09 16:20:00 -0600 |
|---|---|---|
| committer | Brian <brian.paul@tungstengraphics.com> | 2007-10-09 16:20:00 -0600 |
| commit | 578962d6240252567cb9725a71e9854ad0dc72a0 (patch) | |
| tree | 117b458b081f96c80bead3d90ce8077c65d5f66f | |
| parent | bc139a19b00f8686caa8db7c56af2087f26e369a (diff) | |
Finish up decls for packed fragment program outputs.
| -rw-r--r-- | src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.c | 52 | ||||
| -rw-r--r-- | src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.h | 3 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_program.c | 3 |
3 files changed, 34 insertions, 24 deletions
diff --git a/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.c b/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.c index 5a1ec3553e..66b8db07f9 100644 --- a/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.c +++ b/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.c @@ -516,7 +516,10 @@ tgsi_mesa_compile_fp_program( const ubyte inputSemanticName[],
const ubyte inputSemanticIndex[],
const GLuint interpMode[],
+ GLuint numOutputs,
const GLuint outputMapping[],
+ const ubyte outputSemanticName[],
+ const ubyte outputSemanticIndex[],
struct tgsi_token *tokens,
GLuint maxTokens )
{
@@ -580,30 +583,31 @@ tgsi_mesa_compile_fp_program( /*
* Declare output attributes.
*/
- assert(
- program->Base.OutputsWritten ==
- (program->Base.OutputsWritten & ((1 << FRAG_RESULT_COLR) | (1 << FRAG_RESULT_DEPR))) );
-
- fulldecl = make_output_decl(
- 0,
- TGSI_SEMANTIC_POSITION, 0, /* Z / Depth */
- TGSI_WRITEMASK_Z );
- ti += tgsi_build_full_declaration(
- &fulldecl,
- &tokens[ti],
- header,
- maxTokens - ti );
-
- if( program->Base.OutputsWritten & (1 << FRAG_RESULT_COLR) ) {
- fulldecl = make_output_decl(
- 1,
- TGSI_SEMANTIC_COLOR, 0,
- TGSI_WRITEMASK_XYZW );
- ti += tgsi_build_full_declaration(
- &fulldecl,
- &tokens[ti],
- header,
- maxTokens - ti );
+ for (i = 0; i < numOutputs; i++) {
+ switch (outputSemanticName[i]) {
+ case TGSI_SEMANTIC_POSITION:
+ fulldecl = make_output_decl(i,
+ TGSI_SEMANTIC_POSITION, 0, /* Z / Depth */
+ TGSI_WRITEMASK_Z );
+ ti += tgsi_build_full_declaration(
+ &fulldecl,
+ &tokens[ti],
+ header,
+ maxTokens - ti );
+ break;
+ case TGSI_SEMANTIC_COLOR:
+ fulldecl = make_output_decl(i,
+ TGSI_SEMANTIC_COLOR, 0,
+ TGSI_WRITEMASK_XYZW );
+ ti += tgsi_build_full_declaration(
+ &fulldecl,
+ &tokens[ti],
+ header,
+ maxTokens - ti );
+ break;
+ default:
+ abort();
+ }
}
/*
diff --git a/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.h b/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.h index cf85eb9c0b..29e8053369 100644 --- a/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.h +++ b/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.h @@ -15,7 +15,10 @@ tgsi_mesa_compile_fp_program( const ubyte inputSemanticName[],
const ubyte inputSemanticIndex[],
const GLuint interpMode[],
+ GLuint numOutputs,
const GLuint outputMapping[],
+ const ubyte outputSemanticName[],
+ const ubyte outputSemanticIndex[],
struct tgsi_token *tokens,
GLuint maxTokens );
diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c index 0b14830353..1c5af7b75f 100644 --- a/src/mesa/state_tracker/st_program.c +++ b/src/mesa/state_tracker/st_program.c @@ -394,7 +394,10 @@ st_translate_fragment_program(struct st_context *st, fs.input_semantic_index, interpMode, /* outputs */ + fs.num_outputs, outputMapping, + fs.output_semantic_name, + fs.output_semantic_index, /* tokenized result */ tokensOut, maxTokens); |