Sorted layouts in selection list

overcooked_simulator/gui_2d_vis/overcooked_gui.py

 import argparse
 import dataclasses
+import glob
 import json
 import logging
 import random
 import sys
 from enum import Enum
+from pathlib import Path
 from subprocess import Popen
 
 import numpy as np
@@ -357,16 +359,9 @@ class PyGameGUI:
 
         self.layout_file_paths = {
             str(p.name): p
-            for p in (ROOT_DIR / "game_content" / "layouts").glob("*.layout")
+            for p in [Path(f) for f in sorted((ROOT_DIR / "game_content" / "layouts").rglob("*.layout"))]
         }
-        self.layout_file_paths.update(
-            {
-                str(p.name): p
-                for p in (ROOT_DIR / "game_content" / "layouts" / "overcooked-1").glob(
-                    "*.layout"
-                )
-            }
-        )
+
         assert len(self.layout_file_paths) != 0, "No layout files."
         dropdown_width, dropdown_height = 200, 40
         self.layout_selection = pygame_gui.elements.UIDropDownMenu(