diff options
| author | Ian Romanick <ian.d.romanick@intel.com> | 2010-03-23 17:31:03 -0700 |
|---|---|---|
| committer | Ian Romanick <ian.d.romanick@intel.com> | 2010-03-23 17:31:03 -0700 |
| commit | 7aeb6abda7da155d81fc4bda5c0c03ff28e5ed0c (patch) | |
| tree | e8be7ced4b9f9665e329e844c246e1d7f3a7f108 /glsl_types.h | |
| parent | abef9557642f77d406452f3c32e5e49ced212571 (diff) | |
Add glsl_type::is_numeric and glsl_type::is_boolean queries
Diffstat (limited to 'glsl_types.h')
| -rw-r--r-- | glsl_types.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/glsl_types.h b/glsl_types.h index b1cd9a9..7c48e79 100644 --- a/glsl_types.h +++ b/glsl_types.h @@ -168,6 +168,22 @@ struct glsl_type { } /** + * Query whether or not a type is a non-array numeric type + */ + bool is_numeric() const + { + return (base_type >= GLSL_TYPE_UINT) && (base_type <= GLSL_TYPE_FLOAT); + } + + /** + * Query whether or not a type is a non-array boolean type + */ + bool is_boolean() const + { + return base_type == GLSL_TYPE_BOOL; + } + + /** * Query whether or not a type is a sampler */ bool is_sampler() const |