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gallium: enable vp input semantic info

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This commit is contained in:
Brian 2008-03-20 15:21:55 -06:00
parent 09f67990ab
commit 00cf178d93
1 changed files with 6 additions and 9 deletions
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15
src/gallium/auxiliary/util/u_simple_shaders.c
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@ -84,16 +84,15 @@ util_make_vertex_passthrough_shader(struct pipe_context *pipe,
/* declare inputs */ /* declare inputs */
for (i = 0; i < num_attribs; i++) { for (i = 0; i < num_attribs; i++) {
decl = tgsi_default_full_declaration(); decl = tgsi_default_full_declaration();
decl.Declaration.File = TGSI_FILE_INPUT; decl.Declaration.File = TGSI_FILE_INPUT;
/*
decl.Declaration.Semantic = 1; decl.Declaration.Semantic = 1;
decl.Semantic.SemanticName = TGSI_SEMANTIC_POSITION; decl.Semantic.SemanticName = semantic_names[i];
decl.Semantic.SemanticIndex = 0; decl.Semantic.SemanticIndex = semantic_indexes[i];
*/
decl.u.DeclarationRange.First = decl.u.DeclarationRange.First =
decl.u.DeclarationRange.Last = 0; decl.u.DeclarationRange.Last = i;
ti += tgsi_build_full_declaration(&decl, ti += tgsi_build_full_declaration(&decl,
&tokens[ti], &tokens[ti],
header, header,
@ -102,19 +101,17 @@ util_make_vertex_passthrough_shader(struct pipe_context *pipe,
/* declare outputs */ /* declare outputs */
for (i = 0; i < num_attribs; i++) { for (i = 0; i < num_attribs; i++) {
decl = tgsi_default_full_declaration(); decl = tgsi_default_full_declaration();
decl.Declaration.File = TGSI_FILE_OUTPUT; decl.Declaration.File = TGSI_FILE_OUTPUT;
decl.Declaration.Semantic = 1; decl.Declaration.Semantic = 1;
decl.Semantic.SemanticName = semantic_names[i]; decl.Semantic.SemanticName = semantic_names[i];
decl.Semantic.SemanticIndex = semantic_indexes[i]; decl.Semantic.SemanticIndex = semantic_indexes[i];
decl.u.DeclarationRange.First = decl.u.DeclarationRange.First =
decl.u.DeclarationRange.Last = 0; decl.u.DeclarationRange.Last = i;
ti += tgsi_build_full_declaration(&decl, ti += tgsi_build_full_declaration(&decl,
&tokens[ti], &tokens[ti],
header, header,
maxTokens - ti); maxTokens - ti);
} }
/* emit MOV instructions */ /* emit MOV instructions */