diff options
| author | Ian Romanick <[email protected]> | 2009-07-27 15:47:52 -0700 |
|---|---|---|
| committer | Ian Romanick <[email protected]> | 2009-07-27 15:47:52 -0700 |
| commit | 88018e2e073909ae807f16707f2701e068900926 (patch) | |
| tree | c693fba04321b7f6ab19e81673d3819996889ad6 /src/mesa/shader/program_lexer.l | |
| parent | 4821099429ec059dc00a28f448bc3c537296ab55 (diff) | |
ARB prog parser: Fix handling of RECT
Require that GL_{ARB,EXT,NV}_texture_rectangle be supported before
allowing use of RECT texture target.
Diffstat (limited to 'src/mesa/shader/program_lexer.l')
| -rw-r--r-- | src/mesa/shader/program_lexer.l | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/shader/program_lexer.l b/src/mesa/shader/program_lexer.l index c952f090401..2a5f0a85420 100644 --- a/src/mesa/shader/program_lexer.l +++ b/src/mesa/shader/program_lexer.l @@ -29,6 +29,7 @@ #define require_ARB_vp (yyextra->mode == ARB_vertex) #define require_ARB_fp (yyextra->mode == ARB_fragment) +#define require_rect (yyextra->option.TexRect) #define return_token_or_IDENTIFIER(condition, token) \ do { \ @@ -293,7 +294,7 @@ texture { return_token_or_IDENTIFIER(require_ARB_fp, TEXTURE_U 2D { return_token_or_IDENTIFIER(require_ARB_fp, TEX_2D); } 3D { return_token_or_IDENTIFIER(require_ARB_fp, TEX_3D); } CUBE { return_token_or_IDENTIFIER(require_ARB_fp, TEX_CUBE); } -RECT { return_token_or_IDENTIFIER(require_ARB_fp, TEX_RECT); } +RECT { return_token_or_IDENTIFIER(require_ARB_fp && require_rect, TEX_RECT); } [_a-zA-Z$][_a-zA-Z0-9$]* { yylval->string = strdup(yytext); |