r300g: enum r300_blitter_op is a bitmask

2010-06-26 17:35:56 +02:00
parent 8924201530
commit f39800b339
1 changed files with 4 additions and 4 deletions
@@ -25,11 +25,11 @@

 #include "util/u_format.h"

-enum r300_blitter_op
+enum r300_blitter_op /* bitmask */
 {
-    R300_CLEAR,
-    R300_CLEAR_SURFACE,
-    R300_COPY
+    R300_CLEAR         = 1,
+    R300_CLEAR_SURFACE = 2,
+    R300_COPY          = 4
 };

 static void r300_blitter_begin(struct r300_context* r300, enum r300_blitter_op op)