enable vsync

1 files changed, 1 insertions, 1 deletions

diff --git a/renderer.c b/renderer.c
index 2fd0a37..c204f5a 100644
--- a/renderer.c
+++ b/renderer.c
@@ -12,7 +12,7 @@ enum window {
 	WIDTH = 640,
 	HEIGHT = 480,
 	WINFLAGS = SDL_WINDOW_RESIZABLE,
-	RENDERFLAGS = 0,
+	RENDERFLAGS = SDL_RENDERER_PRESENTVSYNC,
 };
 
 static const char FONT[] = "font/charter-regular.ttf";