X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Fauxiliary%2Fdraw%2Fdraw_pipe_twoside.c;h=9a3f3fee625c793b513761b5d185eb7c8e7ff1b1;hb=959a458ea01d5fa4274bdd439da114b42d3b86d3;hp=50872fdbe93a0666ec77133e24dd66abb6406443;hpb=0cca90cea1dbe1a76dbf9ac1985c3676ec460b0a;p=mesa.git

diff --git a/src/gallium/auxiliary/draw/draw_pipe_twoside.c b/src/gallium/auxiliary/draw/draw_pipe_twoside.c
index 50872fdbe93..9a3f3fee625 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_twoside.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_twoside.c
@@ -28,7 +28,8 @@
 /* Authors:  Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_shader_tokens.h"
 #include "draw_vs.h"
@@ -105,7 +106,7 @@ static void twoside_first_tri( struct draw_stage *stage,
 			       struct prim_header *header )
 {
    struct twoside_stage *twoside = twoside_stage(stage);
-   const struct draw_vertex_shader *vs = stage->draw->vertex_shader;
+   const struct draw_vertex_shader *vs = stage->draw->vs.vertex_shader;
    uint i;
 
    twoside->attrib_front0 = 0;
@@ -140,7 +141,7 @@ static void twoside_first_tri( struct draw_stage *stage,
     * if the triangle is back-facing (negative).
     * sign = -1 for CCW, +1 for CW
     */
-   twoside->sign = (stage->draw->rasterizer->front_winding == PIPE_WINDING_CCW) ? -1.0f : 1.0f;
+   twoside->sign = stage->draw->rasterizer->front_ccw ? -1.0f : 1.0f;
 
    stage->tri = twoside_tri;
    stage->tri( stage, header );
@@ -176,10 +177,8 @@ struct draw_stage *draw_twoside_stage( struct draw_context *draw )
    if (twoside == NULL)
       goto fail;
 
-   if (!draw_alloc_temp_verts( &twoside->stage, 3 ))
-      goto fail;
-
    twoside->stage.draw = draw;
+   twoside->stage.name = "twoside";
    twoside->stage.next = NULL;
    twoside->stage.point = draw_pipe_passthrough_point;
    twoside->stage.line = draw_pipe_passthrough_line;
@@ -188,6 +187,9 @@ struct draw_stage *draw_twoside_stage( struct draw_context *draw )
    twoside->stage.reset_stipple_counter = twoside_reset_stipple_counter;
    twoside->stage.destroy = twoside_destroy;
 
+   if (!draw_alloc_temp_verts( &twoside->stage, 3 ))
+      goto fail;
+
    return &twoside->stage;
 
  fail: