iris: tidy comments about mirroring modes

2018-06-23 17:19:50 -07:00
parent a3a998f19a
commit 234cf647a4
1 changed files with 4 additions and 2 deletions
@@ -738,8 +738,10 @@ translate_wrap(unsigned pipe_wrap)
      [PIPE_TEX_WRAP_CLAMP_TO_BORDER]        = TCM_CLAMP_BORDER,
      [PIPE_TEX_WRAP_MIRROR_REPEAT]          = TCM_MIRROR,
      [PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE]   = TCM_MIRROR_ONCE,
-      [PIPE_TEX_WRAP_MIRROR_CLAMP]           = -1, // XXX: ???
-      [PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER] = -1, // XXX: ???
+
+      /* These are unsupported. */
+      [PIPE_TEX_WRAP_MIRROR_CLAMP]           = -1,
+      [PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER] = -1,
   };
   return map[pipe_wrap];
 }