From c78f372b1720cf17b0112d7c3296020044bef97b Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Thu, 12 Jul 2007 13:43:33 -0600
Subject: [PATCH] s/prim_setup/sp_draw_render_stage/, new comments

---
 src/mesa/pipe/softpipe/sp_context.c    |  4 ++--
 src/mesa/pipe/softpipe/sp_prim_setup.c | 27 +++++++++++++++++---------
 src/mesa/pipe/softpipe/sp_prim_setup.h | 21 ++++++++------------
 3 files changed, 28 insertions(+), 24 deletions(-)

diff --git a/src/mesa/pipe/softpipe/sp_context.c b/src/mesa/pipe/softpipe/sp_context.c
index d3aea3698af..9511254a96c 100644
--- a/src/mesa/pipe/softpipe/sp_context.c
+++ b/src/mesa/pipe/softpipe/sp_context.c
@@ -93,10 +93,10 @@ struct pipe_context *softpipe_create( void )
    softpipe->quad.output = sp_quad_output_stage(softpipe);
 
    /*
-    * Create drawing context and plug our render/setup stage into it.
+    * Create drawing context and plug our rendering stage into it.
     */
    softpipe->draw = draw_create();
-   draw_set_setup_stage(softpipe->draw, prim_setup(softpipe));
+   draw_set_setup_stage(softpipe->draw, sp_draw_render_stage(softpipe));
 
    /*
     * XXX we could plug GL selection/feedback into the drawing pipeline
diff --git a/src/mesa/pipe/softpipe/sp_prim_setup.c b/src/mesa/pipe/softpipe/sp_prim_setup.c
index 5db05ecccb2..e94ca139aa8 100644
--- a/src/mesa/pipe/softpipe/sp_prim_setup.c
+++ b/src/mesa/pipe/softpipe/sp_prim_setup.c
@@ -127,14 +127,6 @@ static inline GLint block( GLint x )
 
 
 
-static void setup_begin( struct draw_stage *stage )
-{
-   struct setup_stage *setup = setup_stage(stage);
-
-   setup->quad.nr_attrs = setup->softpipe->nr_frag_attrs;
-}
-
-
 /**
  * Run shader on a quad/block.
  */
@@ -928,15 +920,32 @@ setup_point(struct draw_stage *stage, struct prim_header *prim)
 
 
 
+static void setup_begin( struct draw_stage *stage )
+{
+   struct setup_stage *setup = setup_stage(stage);
+
+   setup->quad.nr_attrs = setup->softpipe->nr_frag_attrs;
+
+   /*
+    * XXX this is where we might map() the renderbuffers to begin
+    * s/w rendering.
+    */
+}
+
+
 static void setup_end( struct draw_stage *stage )
 {
+   /*
+    * XXX this is where we might unmap() the renderbuffers after
+    * s/w rendering.
+    */
 }
 
 
 /**
  * Create a new primitive setup/render stage.
  */
-struct draw_stage *prim_setup( struct softpipe_context *softpipe )
+struct draw_stage *sp_draw_render_stage( struct softpipe_context *softpipe )
 {
    struct setup_stage *setup = CALLOC_STRUCT(setup_stage);
 
diff --git a/src/mesa/pipe/softpipe/sp_prim_setup.h b/src/mesa/pipe/softpipe/sp_prim_setup.h
index be00b0182b0..e5abefcd499 100644
--- a/src/mesa/pipe/softpipe/sp_prim_setup.h
+++ b/src/mesa/pipe/softpipe/sp_prim_setup.h
@@ -22,8 +22,10 @@
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#ifndef S_TRI_H
-#define S_TRI_H
+
+#ifndef SP_PRIM_SETUP_H
+#define SP_PRIM_SETUP_H
+
 
 /* Vertices are just an array of floats, with all the attributes
  * packed.  We currently assume a layout like:
@@ -43,7 +45,7 @@
 #include "s_context.h"
 
 
-extern struct draw_stage *prim_setup( struct softpipe_context *softpipe );
+extern struct draw_stage *sp_draw_render_stage( struct softpipe_context *softpipe );
 
 
 #if 0 /* UNUSED? */
@@ -104,11 +106,6 @@ void tri_triangle( struct tri_context *tri,
 
 #ifdef SETUP_PRIVATE
 
-
-
-
-
-
 GLboolean tri_setup( struct tri_context *tri,
 		       const struct vertex *v0,
 		       const struct vertex *v1,
@@ -117,11 +114,9 @@ GLboolean tri_setup( struct tri_context *tri,
 void tri_rasterize( struct tri_context *tri );
 void tri_rasterize_spans( struct tri_context *tri );
 
-
-
-
+#endif
 
 
 #endif
-#endif
-#endif
+
+#endif /* SP_PRIM_SETUP_H */
-- 
2.30.2