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-rw-r--r--src/mesa/swrast/s_context.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/swrast/s_context.h b/src/mesa/swrast/s_context.h
index ea877a4bd2..aba32755d1 100644
--- a/src/mesa/swrast/s_context.h
+++ b/src/mesa/swrast/s_context.h
@@ -286,6 +286,7 @@ typedef struct
GLboolean _AnyTextureCombine;
GLchan _FogColor[3];
GLboolean _FogEnabled;
+ GLenum _FogMode; /* either GL_FOG_MODE or fragment program's fog mode */
/* Accum buffer temporaries.
*/