Mesa (master): swrast: Use accessor for stencil reference values

[Chris Forbes]

Module: Mesa
Branch: master
Commit: 978f91b8292cf504d3d50307aacfb94943d7f186
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=978f91b8292cf504d3d50307aacfb94943d7f186

Author: Chris Forbes <chrisf at ijw.co.nz>
Date:   Mon May 13 21:49:30 2013 +1200

swrast: Use accessor for stencil reference values

NOTE: This is a candidate for stable branches.

Signed-off-by: Chris Forbes <chrisf at ijw.co.nz>
Acked-by: Paul Berry <stereotype441 at gmail.com>
Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>

---

 src/mesa/swrast/s_stencil.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/mesa/swrast/s_stencil.c b/src/mesa/swrast/s_stencil.c
index 0c46d93..a63a773 100644
--- a/src/mesa/swrast/s_stencil.c
+++ b/src/mesa/swrast/s_stencil.c
@@ -29,6 +29,8 @@
 #include "main/imports.h"
 #include "main/format_pack.h"
 #include "main/format_unpack.h"
+#include "main/core.h"
+#include "main/stencil.h"
 
 #include "s_context.h"
 #include "s_depth.h"
@@ -129,7 +131,7 @@ apply_stencil_op(const struct gl_context *ctx, GLenum oper, GLuint face,
                  GLuint n, GLubyte stencil[], const GLubyte mask[],
                  GLint stride)
 {
-   const GLubyte ref = ctx->Stencil.Ref[face];
+   const GLubyte ref = _mesa_get_stencil_ref(ctx, face);
    const GLubyte wrtmask = ctx->Stencil.WriteMask[face];
    const GLubyte invmask = (GLubyte) (~wrtmask);
    GLuint i, j;
@@ -216,7 +218,7 @@ do_stencil_test(struct gl_context *ctx, GLuint face, GLuint n,
    GLboolean allfail = GL_FALSE;
    GLuint i, j;
    const GLuint valueMask = ctx->Stencil.ValueMask[face];
-   const GLubyte ref = (GLubyte) (ctx->Stencil.Ref[face] & valueMask);
+   const GLubyte ref = (GLubyte) (_mesa_get_stencil_ref(ctx, face) & valueMask);
    GLubyte s;
 
    /*