diff options
Diffstat (limited to 'mesalib/src/mesa/main/mtypes.h')
| -rw-r--r-- | mesalib/src/mesa/main/mtypes.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/mesalib/src/mesa/main/mtypes.h b/mesalib/src/mesa/main/mtypes.h index c6d90c579..33cb88881 100644 --- a/mesalib/src/mesa/main/mtypes.h +++ b/mesalib/src/mesa/main/mtypes.h @@ -2807,6 +2807,10 @@ struct gl_pipeline_object GLbitfield Flags; /**< Mask of GLSL_x flags */ GLboolean EverBound; /**< Has the pipeline object been created */ + + GLboolean Validated; /**< Pipeline Validation status */ + + GLchar *InfoLog; }; /** @@ -2817,6 +2821,9 @@ struct gl_pipeline_shader_state /** Currently bound pipeline object. See _mesa_BindProgramPipeline() */ struct gl_pipeline_object *Current; + /* Default Object to ensure that _Shader is never NULL */ + struct gl_pipeline_object *Default; + /** Pipeline objects */ struct _mesa_HashTable *Objects; }; @@ -4123,6 +4130,26 @@ struct gl_context struct gl_pipeline_shader_state Pipeline; /**< GLSL pipeline shader object state */ struct gl_pipeline_object Shader; /**< GLSL shader object state */ + + /** + * Current active shader pipeline state + * + * Almost all internal users want ::_Shader instead of ::Shader. The + * exceptions are bits of legacy GLSL API that do not know about separate + * shader objects. + * + * If a program is active via \c glUseProgram, this will point to + * \c ::Shader. + * + * If a program pipeline is active via \c glBindProgramPipeline, this will + * point to \c ::Pipeline.Current. + * + * If neither a program nor a program pipeline is active, this will point to + * \c ::Pipeline.Default. This ensures that \c ::_Shader will never be + * \c NULL. + */ + struct gl_pipeline_object *_Shader; + struct gl_shader_compiler_options ShaderCompilerOptions[MESA_SHADER_STAGES]; struct gl_query_state Query; /**< occlusion, timer queries */ |