Revert "Redoing the way we handle vertex shaders for the draw module."

This reverts commit 6dcfddb8e2ec2bfb6187b912807fa65f28da2c5e.

5 files changed, 23 insertions, 58 deletions

diff --git a/src/mesa/pipe/softpipe/sp_context.c b/src/mesa/pipe/softpipe/sp_context.c
index 695bf1a9e02..e415966dae1 100644
--- a/src/mesa/pipe/softpipe/sp_context.c
+++ b/src/mesa/pipe/softpipe/sp_context.c
@@ -275,12 +275,12 @@ struct pipe_context *softpipe_create( struct pipe_winsys *pipe_winsys,
    softpipe->pipe.create_rasterizer_state = softpipe_create_rasterizer_state;
    softpipe->pipe.bind_rasterizer_state   = softpipe_bind_rasterizer_state;
    softpipe->pipe.delete_rasterizer_state = softpipe_delete_rasterizer_state;
-   softpipe->pipe.create_fs_state = softpipe_create_fs_state;
+   softpipe->pipe.create_fs_state = softpipe_create_shader_state;
    softpipe->pipe.bind_fs_state   = softpipe_bind_fs_state;
-   softpipe->pipe.delete_fs_state = softpipe_delete_fs_state;
-   softpipe->pipe.create_vs_state = softpipe_create_vs_state;
+   softpipe->pipe.delete_fs_state = softpipe_delete_shader_state;
+   softpipe->pipe.create_vs_state = softpipe_create_shader_state;
    softpipe->pipe.bind_vs_state   = softpipe_bind_vs_state;
-   softpipe->pipe.delete_vs_state = softpipe_delete_vs_state;
+   softpipe->pipe.delete_vs_state = softpipe_delete_shader_state;
 
    softpipe->pipe.set_blend_color = softpipe_set_blend_color;
    softpipe->pipe.set_clip_state = softpipe_set_clip_state;
diff --git a/src/mesa/pipe/softpipe/sp_context.h b/src/mesa/pipe/softpipe/sp_context.h
index ccf29b5683d..c0a681f3d6b 100644
--- a/src/mesa/pipe/softpipe/sp_context.h
+++ b/src/mesa/pipe/softpipe/sp_context.h
@@ -62,12 +62,8 @@ struct draw_stage;
 #define SP_NEW_VS            0x2000
 #define SP_NEW_CONSTANTS     0x4000
 
-struct sp_vertex_shader_state {
-   const struct pipe_shader_state *state;
-   void  *draw_data;
-};
 
-struct softpipe_context {
+struct softpipe_context {     
    struct pipe_context pipe;  /**< base class */
    struct softpipe_winsys *winsys;	/**< window system interface */
 
@@ -80,7 +76,7 @@ struct softpipe_context {
    const struct pipe_depth_stencil_state   *depth_stencil;
    const struct pipe_rasterizer_state *rasterizer;
    const struct pipe_shader_state *fs;
-   const struct sp_vertex_shader_state *vs;
+   const struct pipe_shader_state *vs;
 
    struct pipe_blend_color blend_color;
    struct pipe_clear_color_state clear_color;
diff --git a/src/mesa/pipe/softpipe/sp_state.h b/src/mesa/pipe/softpipe/sp_state.h
index f9061e86e53..f0e1461d258 100644
--- a/src/mesa/pipe/softpipe/sp_state.h
+++ b/src/mesa/pipe/softpipe/sp_state.h
@@ -87,14 +87,12 @@ void softpipe_set_constant_buffer(struct pipe_context *,
 void softpipe_set_feedback_state( struct pipe_context *,
                                   const struct pipe_feedback_state * );
 
-void *softpipe_create_fs_state(struct pipe_context *,
-                               const struct pipe_shader_state *);
-void softpipe_bind_fs_state(struct pipe_context *, void *);
-void softpipe_delete_fs_state(struct pipe_context *, void *);
-void *softpipe_create_vs_state(struct pipe_context *,
-                               const struct pipe_shader_state *);
-void softpipe_bind_vs_state(struct pipe_context *, void *);
-void softpipe_delete_vs_state(struct pipe_context *, void *);
+void *
+softpipe_create_shader_state( struct pipe_context *,
+                              const struct pipe_shader_state * );
+void softpipe_bind_fs_state( struct pipe_context *, void * );
+void softpipe_bind_vs_state( struct pipe_context *, void * );
+void softpipe_delete_shader_state( struct pipe_context *, void * );
 
 void softpipe_set_polygon_stipple( struct pipe_context *,
 				  const struct pipe_poly_stipple * );
diff --git a/src/mesa/pipe/softpipe/sp_state_derived.c b/src/mesa/pipe/softpipe/sp_state_derived.c
index b6145df8e25..6c6e7980698 100644
--- a/src/mesa/pipe/softpipe/sp_state_derived.c
+++ b/src/mesa/pipe/softpipe/sp_state_derived.c
@@ -43,7 +43,7 @@
  */
 static void calculate_vertex_layout( struct softpipe_context *softpipe )
 {
-   const struct pipe_shader_state *vs = softpipe->vs->state;
+   const struct pipe_shader_state *vs = softpipe->vs;
    const struct pipe_shader_state *fs = softpipe->fs;
    const interp_mode colorInterp
       = softpipe->rasterizer->flatshade ? INTERP_CONSTANT : INTERP_LINEAR;
diff --git a/src/mesa/pipe/softpipe/sp_state_fs.c b/src/mesa/pipe/softpipe/sp_state_fs.c
index f1bec2c73ac..8306a95f449 100644
--- a/src/mesa/pipe/softpipe/sp_state_fs.c
+++ b/src/mesa/pipe/softpipe/sp_state_fs.c
@@ -33,13 +33,10 @@
 #include "pipe/draw/draw_context.h"
 
 
-void * softpipe_create_fs_state(struct pipe_context *pipe,
-                                const struct pipe_shader_state *templ)
+void * softpipe_create_shader_state(struct pipe_context *pipe,
+                                    const struct pipe_shader_state *templ)
 {
-   /* Decide whether we'll be codegenerating this shader and if so do
-    * that now.
-    */
-
+   /* we just want the pipe_shader_state template in the bind calls */
    return 0;
 }
 
@@ -52,50 +49,24 @@ void softpipe_bind_fs_state(struct pipe_context *pipe, void *fs)
    softpipe->dirty |= SP_NEW_FS;
 }
 
-void softpipe_delete_fs_state(struct pipe_context *pipe,
-                              void *shader)
-{
-}
-
-
-void * softpipe_create_vs_state(struct pipe_context *pipe,
-                                const struct pipe_shader_state *templ)
-{
-   struct softpipe_context *softpipe = softpipe_context(pipe);
-   struct sp_vertex_shader_state *state =
-      malloc(sizeof(struct sp_vertex_shader_state));
-
-   state->state = templ;
-   state->draw_data = draw_create_vertex_shader(softpipe->draw,
-                                                state->state);
-
-   return state;
-}
 
 void softpipe_bind_vs_state(struct pipe_context *pipe, void *vs)
 {
    struct softpipe_context *softpipe = softpipe_context(pipe);
 
-   softpipe->vs = (const struct sp_vertex_shader_state *)vs;
-
-   draw_bind_vertex_shader(softpipe->draw, softpipe->vs->draw_data);
+   softpipe->vs = (struct pipe_shader_state *)vs;
 
    softpipe->dirty |= SP_NEW_VS;
-}
 
-void softpipe_delete_vs_state(struct pipe_context *pipe,
-                              void *vs)
-{
-   struct softpipe_context *softpipe = softpipe_context(pipe);
-
-   struct sp_vertex_shader_state *state =
-      (struct sp_vertex_shader_state *)vs;
-
-   draw_delete_vertex_shader(softpipe->draw, state->draw_data);
-   free(state);
+   draw_set_vertex_shader(softpipe->draw, (struct pipe_shader_state *)vs);
 }
 
 
+void softpipe_delete_shader_state( struct pipe_context *pipe,
+                                   void *shader )
+{
+   /* do nothing */
+}
 
 void softpipe_set_constant_buffer(struct pipe_context *pipe,
                                   uint shader, uint index,