Module: Mesa Branch: master Commit: 4177d39c1ec10d252f2d08cc9ab9141f0ca94421 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=4177d39c1ec10d252f2d08cc9ab9141f0ca94421
Author: Gregory Hainaut <gregory.hain...@gmail.com> Date: Fri Jun 28 14:01:18 2013 -0700 mesa/sso: Implement _mesa_IsProgramPipeline Implement IsProgramPipeline based on the VAO code. This was originally included in another patch, but it was split out by Ian Romanick. Reviewed-by: Ian Romanick <ian.d.roman...@intel.com> Reviewed-by: Jordan Justen <jordan.l.jus...@intel.com> --- src/mesa/main/mtypes.h | 2 ++ src/mesa/main/pipelineobj.c | 8 +++++++- 2 files changed, 9 insertions(+), 1 deletion(-) diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h index 90f71a7..c998cc6 100644 --- a/src/mesa/main/mtypes.h +++ b/src/mesa/main/mtypes.h @@ -2789,6 +2789,8 @@ struct gl_pipeline_object struct gl_shader_program *ActiveProgram; GLbitfield Flags; /**< Mask of GLSL_x flags */ + + GLboolean EverBound; /**< Has the pipeline object been created */ }; /** diff --git a/src/mesa/main/pipelineobj.c b/src/mesa/main/pipelineobj.c index 9f1cefc..ab4a0c4 100644 --- a/src/mesa/main/pipelineobj.c +++ b/src/mesa/main/pipelineobj.c @@ -327,7 +327,13 @@ _mesa_GenProgramPipelines(GLsizei n, GLuint *pipelines) GLboolean GLAPIENTRY _mesa_IsProgramPipeline(GLuint pipeline) { - return GL_FALSE; + GET_CURRENT_CONTEXT(ctx); + + struct gl_pipeline_object *obj = lookup_pipeline_object(ctx, pipeline); + if (obj == NULL) + return GL_FALSE; + + return obj->EverBound; } /** _______________________________________________ mesa-commit mailing list mesa-commit@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-commit