From 7b92903af52dbdf4b0dbfa10dc45345531d88595 Mon Sep 17 00:00:00 2001 From: Kelly Rauchenberger Date: Thu, 18 Jun 2009 18:02:54 -0400 Subject: Added Level class --- state.h | 1 + 1 file changed, 1 insertion(+) (limited to 'state.h') diff --git a/state.h b/state.h index e070858..1a97a1b 100644 --- a/state.h +++ b/state.h @@ -5,6 +5,7 @@ class State { public: virtual void input(SDLKey key) = 0; + virtual void tick() = 0; virtual void render(SDL_Surface* screen) = 0; }; -- cgit 1.4.1