glsl: Move is_array_or_matrix outside visitor class

[mesa.git] / src / glsl / glsl_types.h

diff --git a/src/glsl/glsl_types.h b/src/glsl/glsl_types.h
index 61bf5e0cfd24779fee3913817214bf6fd13d1abd..87f57e7c756425f20694ffd841e205a07ce6f143 100644 (file)
--- a/src/glsl/glsl_types.h
+++ b/src/glsl/glsl_types.h
@@ -70,7 +70,7 @@ struct glsl_type {
    GLenum gl_type;
    glsl_base_type base_type;
 
-   unsigned sampler_dimensionality:3;
+   unsigned sampler_dimensionality:3; /**< \see glsl_sampler_dim */
    unsigned sampler_shadow:1;
    unsigned sampler_array:1;
    unsigned sampler_type:2;    /**< Type of data returned using this sampler.
@@ -295,6 +295,12 @@ struct glsl_type {
       return base_type == GLSL_TYPE_SAMPLER;
    }
 
+   /**
+    * Query whether or not type is a sampler, or for struct and array
+    * types, contains a sampler.
+    */
+   bool contains_sampler() const;
+
    /**
     * Query whether or not a type is an array
     */
@@ -427,6 +433,7 @@ private:
    /*@{*/
    static const glsl_type _error_type;
    static const glsl_type _void_type;
+   static const glsl_type _sampler3D_type;
    static const glsl_type builtin_core_types[];
    static const glsl_type builtin_structure_types[];
    static const glsl_type builtin_110_deprecated_structure_types[];
@@ -453,6 +460,7 @@ private:
    static void generate_130_types(glsl_symbol_table *);
    static void generate_ARB_texture_rectangle_types(glsl_symbol_table *, bool);
    static void generate_EXT_texture_array_types(glsl_symbol_table *, bool);
+   static void generate_OES_texture_3D_types(glsl_symbol_table *, bool);
    /*@}*/
 
    /**