tint the board if a winning state is reached

include/config.hpp

@@ -3,6 +3,7 @@
 
 #include <raylib.h>
 
+// #define PRINT_TIMINGS
 #define VERLET_UPDATE
 // #define WEB
 

include/renderer.hpp

@@ -92,7 +92,8 @@ public:
                        const State &current) -> void;
 
   auto DrawKlotski(const State &state, int hov_x, int hov_y, int sel_x,
-                   int sel_y, int block_add_x, int block_add_y) -> void;
+                   int sel_y, int block_add_x, int block_add_y,
+                   const WinCondition win_condition) -> void;
 
   auto DrawMenu(const MassSpringSystem &masssprings, int current_preset,
                 const State &current_state) -> void;