1 files changed, 4 insertions, 0 deletions
diff --git a/backend/test.h b/backend/test.h
index dcd54b6..5b1b82b 100644
--- a/backend/test.h
+++ b/backend/test.h
@@ -100,6 +100,10 @@ typedef enum
   opt_int_constraint_word_list,
   opt_int_array,
   opt_int_array_constraint_range,
+  opt_gamma_red,
+  opt_gamma_green,
+  opt_gamma_blue,
+  opt_gamma_all,
   opt_int_array_constraint_word_list,
   opt_fixed_group,
   opt_fixed,