Finished version, might have memory leaks

game.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <SDL2/SDL.h>
+#include "SDL2/SDL.h"
 
 #include "board.hpp"
 
@@ -15,10 +15,18 @@ private:
     void tick();
     void draw();
 
+    void process_click(int x, int y);
+
+    void do_ai_move();
+    int minimax(Board current_board, int depth, int a, int b, bool maximizing);
+    int board_heuristic(Board current_board);
+
     SDL_Window* window;
     SDL_Surface* surface;
 
     Board board;
 
     bool running;
+
+    bool holding_k;
 };