From 709e33cf0bfd552220e46f44e8cfa2063c3cef69 Mon Sep 17 00:00:00 2001
From: Keith Whitwell <keith@tungstengraphics.com>
Date: Fri, 18 Apr 2008 20:44:13 +0100
Subject: draw: remove old draw_vertex_shader_queue_flush function

---
 src/gallium/auxiliary/draw/draw_context.c       |  2 --
 src/gallium/auxiliary/draw/draw_private.h       |  6 ----
 src/gallium/auxiliary/draw/draw_vertex_shader.c | 43 -------------------------
 3 files changed, 51 deletions(-)

diff --git a/src/gallium/auxiliary/draw/draw_context.c b/src/gallium/auxiliary/draw/draw_context.c
index c611300841..9c3ae9bc0d 100644
--- a/src/gallium/auxiliary/draw/draw_context.c
+++ b/src/gallium/auxiliary/draw/draw_context.c
@@ -93,8 +93,6 @@ struct draw_context *draw_create( void )
       draw->vs.vertex_cache = tmp;
    }
 
-   draw->shader_queue_flush = draw_vertex_shader_queue_flush;
-
    /* these defaults are oriented toward the needs of softpipe */
    draw->wide_point_threshold = 1000000.0; /* infinity */
    draw->wide_line_threshold = 1.0;
diff --git a/src/gallium/auxiliary/draw/draw_private.h b/src/gallium/auxiliary/draw/draw_private.h
index 18ce6c0ec5..93add257a3 100644
--- a/src/gallium/auxiliary/draw/draw_private.h
+++ b/src/gallium/auxiliary/draw/draw_private.h
@@ -309,11 +309,6 @@ struct draw_context
       unsigned post_nr;
    } vs;
 
-   /**
-    * Run the vertex shader on all vertices in the vertex queue.
-    */
-   void (*shader_queue_flush)(struct draw_context *draw);
-
    /* Prim pipeline queue:
     */
    struct {
@@ -359,7 +354,6 @@ extern void draw_vertex_cache_invalidate( struct draw_context *draw );
 extern void draw_vertex_cache_unreference( struct draw_context *draw );
 extern void draw_vertex_cache_reset_vertex_ids( struct draw_context *draw );
 
-extern void draw_vertex_shader_queue_flush( struct draw_context *draw );
 
 extern void draw_update_vertex_fetch( struct draw_context *draw );
 
diff --git a/src/gallium/auxiliary/draw/draw_vertex_shader.c b/src/gallium/auxiliary/draw/draw_vertex_shader.c
index 118664d619..03fe00a951 100644
--- a/src/gallium/auxiliary/draw/draw_vertex_shader.c
+++ b/src/gallium/auxiliary/draw/draw_vertex_shader.c
@@ -37,49 +37,6 @@
 #include "draw_context.h"
 #include "draw_vs.h"
 
-/**
- * Run the vertex shader on all vertices in the vertex queue.
- * Called by the draw module when the vertx cache needs to be flushed.
- */
-void
-draw_vertex_shader_queue_flush(struct draw_context *draw)
-{
-   struct draw_vertex_shader *shader = draw->vertex_shader;
-   unsigned i;
-
-   assert(draw->vs.queue_nr != 0);
-
-   /* XXX: do this on statechange: 
-    */
-   shader->prepare( shader, draw );
-
-//   fprintf(stderr, "%s %d\n", __FUNCTION__, draw->vs.queue_nr );
-
-   /* run vertex shader on vertex cache entries, four per invokation */
-   for (i = 0; i < draw->vs.queue_nr; i += MAX_SHADER_VERTICES) {
-      unsigned elts[MAX_SHADER_VERTICES];
-      int j, n = MIN2(MAX_SHADER_VERTICES, draw->vs.queue_nr  - i);
-      struct vertex_header *dests =
-         draw_header_from_block(draw->vs.vertex_cache,
-                                MAX_VERTEX_ALLOCATION, i);
-
-      for (j = 0; j < n; j++) {
-         elts[j] = draw->vs.elts[i + j];
-      }
-
-      for ( ; j < MAX_SHADER_VERTICES; j++) {
-	 elts[j] = elts[0];
-      }
-
-      assert(n > 0);
-      assert(n <= MAX_SHADER_VERTICES);
-
-//      shader->run(shader, draw, elts, n, dests, MAX_VERTEX_ALLOCATION);
-   }
-
-   draw->vs.post_nr = draw->vs.queue_nr;
-   draw->vs.queue_nr = 0;
-}
 
 
 struct draw_vertex_shader *
-- 
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