added FRAG_BIT_TEX() and FRAG_BIT_VAR() macros

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index cbb1fd47eb21f8b325a7aa063245bcef2ca99885..7cd407a27428dd956d74b05520e3c4b67eb97a6a 100644 (file)
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -282,6 +282,10 @@ enum
 #define FRAG_BIT_TEX5  (1 << FRAG_ATTRIB_TEX5)
 #define FRAG_BIT_TEX6  (1 << FRAG_ATTRIB_TEX6)
 #define FRAG_BIT_TEX7  (1 << FRAG_ATTRIB_TEX7)
+#define FRAG_BIT_VAR0  (1 << FRAG_ATTRIB_VAR0)
+
+#define FRAG_BIT_TEX(U)  (FRAG_BIT_TEX0 << (U))
+#define FRAG_BIT_VAR(V)  (FRAG_BIT_VAR0 << (V))
 
 #define FRAG_BITS_TEX_ANY (FRAG_BIT_TEX0|      \
                           FRAG_BIT_TEX1|       \