From b865f84c8d94959bd91ec1ab49dd919ea8cc8b8d Mon Sep 17 00:00:00 2001 From: Brian Date: Wed, 11 Feb 2009 21:30:21 -0700 Subject: softpipe: rename single-include preprocessor symbol, add comments --- src/gallium/drivers/softpipe/sp_quad_pipe.h | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'src') diff --git a/src/gallium/drivers/softpipe/sp_quad_pipe.h b/src/gallium/drivers/softpipe/sp_quad_pipe.h index 08513cb95f..0e40586ffc 100644 --- a/src/gallium/drivers/softpipe/sp_quad_pipe.h +++ b/src/gallium/drivers/softpipe/sp_quad_pipe.h @@ -28,14 +28,19 @@ /* Authors: Keith Whitwell */ -#ifndef SP_QUAD_H -#define SP_QUAD_H +#ifndef SP_QUAD_PIPE_H +#define SP_QUAD_PIPE_H struct softpipe_context; struct quad_header; +/** + * Fragment processing is performed on 2x2 blocks of pixels called "quads". + * Quad processing is performed with a pipeline of stages represented by + * this type. + */ struct quad_stage { struct softpipe_context *softpipe; @@ -66,4 +71,4 @@ void sp_build_quad_pipeline(struct softpipe_context *sp); void sp_depth_test_quad(struct quad_stage *qs, struct quad_header *quad); -#endif /* SP_QUAD_H */ +#endif /* SP_QUAD_PIPE_H */ -- cgit v1.2.3