Some minor cleanup.

src/game_selection.py

@@ -8,7 +8,7 @@ from libstormgames import speak
 
 def get_available_games():
     """Get list of available game directories in levels folder.
-    
+
     Returns:
         list: List of game directory names
     """
@@ -19,11 +19,11 @@ def get_available_games():
 
 def selection_menu(sounds, *options):
     """Display level selection menu.
-    
+
     Args:
         sounds (dict): Dictionary of loaded sound effects
         *options: Variable number of menu options
-        
+
     Returns:
         str: Selected option or None if cancelled
     """
@@ -31,53 +31,53 @@ def selection_menu(sounds, *options):
     pygame.mixer.stop()
     i = 0
     j = -1
-    
+
     # Clear any pending events
     pygame.event.clear()
-    
+
     speak("Select an adventure")
     time.sleep(1.0)
-    
+
     while loop:
         if i != j:
             speak(options[i])
             j = i
-            
+
         pygame.event.pump()
         event = pygame.event.wait()
-        
+
         if event.type == pygame.KEYDOWN:
             if event.key == pygame.K_ESCAPE:
                 return None
-                
+
             if event.key == pygame.K_DOWN and i < len(options) - 1:
                 i = i + 1
                 try:
                     sounds['menu-move'].play()
                 except:
                     pass
-                    
+
             if event.key == pygame.K_UP and i > 0:
                 i = i - 1
                 try:
                     sounds['menu-move'].play()
                 except:
                     pass
-                    
+
             if event.key == pygame.K_HOME and i != 0:
                 i = 0
                 try:
                     sounds['menu-move'].play()
                 except:
                     pass
-                    
+
             if event.key == pygame.K_END and i != len(options) - 1:
                 i = len(options) - 1
                 try:
                     sounds['menu-move'].play()
                 except:
                     pass
-                    
+
             if event.key == pygame.K_RETURN:
                 try:
                     sounds['menu-select'].play()
@@ -87,48 +87,48 @@ def selection_menu(sounds, *options):
                 return options[i]
         elif event.type == pygame.QUIT:
             return None
-            
+
         pygame.event.pump()
         event = pygame.event.clear()
         time.sleep(0.001)
 
 def select_game(sounds):
     """Display game selection menu and return chosen game.
-    
+
     Args:
         sounds (dict): Dictionary of loaded sound effects
-        
+
     Returns:
         str: Selected game directory name or None if cancelled
     """
     availableGames = get_available_games()
-    
+
     if not availableGames:
         speak("No games found in levels directory!")
         return None
-        
+
     # Convert directory names to display names (replace underscores with spaces)
     menuOptions = [game.replace("_", " ") for game in availableGames]
-    
+
     choice = selection_menu(sounds, *menuOptions)
-    
+
     if choice is None:
         return None
-        
+
     # Convert display name back to directory name if needed
     gameDir = choice.replace(" ", "_")
     if gameDir not in availableGames:
         gameDir = choice  # Use original if conversion doesn't match
-        
+
     return gameDir
 
 def get_level_path(gameDir, levelNum):
     """Get full path to level JSON file.
-    
+
     Args:
         gameDir (str): Game directory name
         levelNum (int): Level number
-        
+
     Returns:
         str: Full path to level JSON file
     """