1 files changed, 2 insertions, 0 deletions

diff --git a/config.h b/config.h
index 9868f14..4734242 100644
--- a/config.h
+++ b/config.h
@@ -4,3 +4,5 @@
 #ifdef WINDOWS
 #pragma warning(disable : 4996)
 #endif
+
+enum { FPS = 60 }; /* Frames per second. */