Added black border around game window

overcooked_simulator/gui_2d_vis/overcooked_gui.py

@@ -366,6 +366,19 @@ class PyGameGUI:
             screen_margin=self.screen_margin,
             config=self.visualization_config,
         )
+
+        border = self.visualization_config["GameWindow"]["black_border_size"]
+        pygame.draw.rect(
+            self.main_window,
+            colors["black"],
+            pygame.Rect(
+                self.screen_margin - border,
+                self.screen_margin - border,
+                self.game_width + 2 * border,
+                self.game_height + 2 * border,
+            ),
+            width=self.visualization_config["GameWindow"]["black_border_size"],
+        )
         self.update_score_label(state)
 
     def set_window_size(self):

overcooked_simulator/gui_2d_vis/visualization.yaml

@@ -12,6 +12,7 @@ GameWindow:
   order_bar_height: 100
   order_size: 50
 
+  black_border_size: 1
   background_color: lemonchiffon1
 
 Kitchen: