draw: add comment on draw->pt.opt field
authorBrian Paul <brianp@vmware.com>
Fri, 7 Dec 2012 19:33:27 +0000 (12:33 -0700)
committerBrian Paul <brianp@vmware.com>
Sat, 8 Dec 2012 13:58:10 +0000 (06:58 -0700)
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
src/gallium/auxiliary/draw/draw_private.h

index 86ce3975e5203caf6f64e4aff2c7c514d329fc29..e52b3fda0ec8fd82cfc0fcf69e846d898ae782a5 100644 (file)
@@ -141,7 +141,7 @@ struct draw_context
       /* Current active frontend */
       struct draw_pt_front_end *frontend;
       unsigned prim;
-      unsigned opt;
+      unsigned opt;     /**< bitmask of PT_x flags */
       unsigned eltSize; /* saved eltSize for flushing */
 
       struct {