diff options
| author | Brian <brian.paul@tungstengraphics.com> | 2007-10-09 14:31:45 -0600 |
|---|---|---|
| committer | Brian <brian.paul@tungstengraphics.com> | 2007-10-09 14:31:45 -0600 |
| commit | 47ff9428ee09a948e6b412f7e3e46ed1305881a1 (patch) | |
| tree | 87a7f5591d69cb9bd9e2852cb730bafde9eabe00 | |
| parent | 94490f63c8294efbce8822cf2be6da9be67c8789 (diff) | |
Don't emit semantic info for vertex program inputs.
| -rw-r--r-- | src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.c b/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.c index 189c7f3eda..e4a93cb60d 100644 --- a/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.c +++ b/src/mesa/pipe/tgsi/mesa/mesa_to_tgsi.c @@ -475,6 +475,7 @@ make_input_decl( GLuint index,
GLuint interpolate,
GLuint usage_mask,
+ GLboolean semantic_info,
GLuint semantic_name,
GLuint semantic_index )
{
@@ -486,12 +487,14 @@ make_input_decl( decl.Declaration.File = TGSI_FILE_INPUT;
decl.Declaration.Declare = TGSI_DECLARE_RANGE;
decl.Declaration.UsageMask = usage_mask;
- decl.Declaration.Semantic = 1;
+ decl.Declaration.Semantic = semantic_info;
decl.Declaration.Interpolate = 1;
decl.u.DeclarationRange.First = index;
decl.u.DeclarationRange.Last = index;
- decl.Semantic.SemanticName = semantic_name;
- decl.Semantic.SemanticIndex = semantic_index;
+ if (semantic_info) {
+ decl.Semantic.SemanticName = semantic_name;
+ decl.Semantic.SemanticIndex = semantic_index;
+ }
decl.Interpolation.Interpolate = interpolate;
return decl;
@@ -569,7 +572,7 @@ tgsi_mesa_compile_fp_program( fulldecl = make_input_decl(i,
TGSI_INTERPOLATE_CONSTANT,
TGSI_WRITEMASK_XY,
- TGSI_SEMANTIC_POSITION, 0 );
+ GL_TRUE, TGSI_SEMANTIC_POSITION, 0 );
ti += tgsi_build_full_declaration(
&fulldecl,
&tokens[ti],
@@ -579,7 +582,7 @@ tgsi_mesa_compile_fp_program( fulldecl = make_input_decl(i,
TGSI_INTERPOLATE_LINEAR,
TGSI_WRITEMASK_ZW,
- TGSI_SEMANTIC_POSITION, 0 );
+ GL_TRUE, TGSI_SEMANTIC_POSITION, 0 );
ti += tgsi_build_full_declaration(
&fulldecl,
&tokens[ti],
@@ -590,7 +593,7 @@ tgsi_mesa_compile_fp_program( fulldecl = make_input_decl(i,
interpMode[i],
TGSI_WRITEMASK_XYZW,
- inputSemanticName[i],
+ GL_TRUE, inputSemanticName[i],
inputSemanticIndex[i]);
ti += tgsi_build_full_declaration(&fulldecl,
&tokens[ti],
@@ -713,7 +716,7 @@ tgsi_mesa_compile_vp_program( fulldecl = make_input_decl(i,
TGSI_INTERPOLATE_CONSTANT, /* no interp */
TGSI_WRITEMASK_XYZW,
- inputSemanticName[i],
+ GL_FALSE, inputSemanticName[i],
inputSemanticIndex[i]);
ti += tgsi_build_full_declaration(&fulldecl,
&tokens[ti],
|