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authorBrian Paul <brianp@vmware.com>2009-02-17 15:57:46 -0700
committerBrian Paul <brianp@vmware.com>2009-02-17 16:17:13 -0700
commitedd8cb8c872369b5a1d1abfd221ac12e27169acb (patch)
treebb4898d663e6795e982aa31bb115d7983573f73f /src/mesa
parentf88a9015985f1e308496803630221f284a94f397 (diff)
glsl: added --params option to stand-alone GLSL compiler
Prints program parameter info
Diffstat (limited to 'src/mesa')
-rw-r--r--src/mesa/drivers/glslcompiler/glslcompiler.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/drivers/glslcompiler/glslcompiler.c b/src/mesa/drivers/glslcompiler/glslcompiler.c
index 918ec41856..54a4c1a7c6 100644
--- a/src/mesa/drivers/glslcompiler/glslcompiler.c
+++ b/src/mesa/drivers/glslcompiler/glslcompiler.c
@@ -72,6 +72,7 @@ struct options {
const char *VertFile;
const char *FragFile;
const char *OutputFile;
+ GLboolean Params;
};
static struct options Options;
@@ -228,6 +229,8 @@ PrintShaderInstructions(GLuint shader, FILE *f)
struct gl_shader *sh = _mesa_lookup_shader(ctx, shader);
struct gl_program *prog = sh->Program;
_mesa_fprint_program_opt(stdout, prog, Options.Mode, Options.LineNumbers);
+ if (Options.Params)
+ _mesa_print_program_parameters(ctx, prog);
}
@@ -258,6 +261,7 @@ Usage(void)
printf(" --debug emit debug-style instructions\n");
printf(" --number, -n emit line numbers\n");
printf(" --output, -o FILE output filename\n");
+ printf(" --params also emit program parameter info\n");
printf(" --help display this information\n");
}
@@ -272,6 +276,7 @@ ParseOptions(int argc, char *argv[])
Options.VertFile = NULL;
Options.FragFile = NULL;
Options.OutputFile = NULL;
+ Options.Params = GL_FALSE;
if (argc == 1) {
Usage();
@@ -305,6 +310,9 @@ ParseOptions(int argc, char *argv[])
Options.OutputFile = argv[i + 1];
i++;
}
+ else if (strcmp(argv[i], "--params") == 0) {
+ Options.Params = GL_TRUE;
+ }
else if (strcmp(argv[i], "--help") == 0) {
Usage();
exit(0);