Controller-Fix: Joystick-Objekte wurden nach dem Namens-Auslesen freigegeben, dadurch lieferte SDL keine Events mehr. Jetzt offen halten + Hotplug. Neu: tools/controller_check.py zur Diagnose, Tests fuer Tastenbelegung (62).

main.py

@@ -28,7 +28,14 @@ from loader_game import config
 from loader_game.assets import Assets
 from loader_game.difficulty import DEFAULT_DIFFICULTY, Difficulty
 from loader_game.game import Game, HandleResult, State
-from loader_game.input_map import Action, actions_from_event, controller_hint_lines
+from loader_game.input_map import (
+    Action,
+    actions_from_event,
+    controller_hint_lines,
+    describe_controller_setup,
+    is_device_event,
+    open_controllers,
+)
 from loader_game.intro import StartSequence, Tutorial
 from loader_game.menu import DifficultyMenu
 from loader_game.sequences import load_sequences
@@ -98,6 +105,9 @@ def main(argv: list[str] | None = None) -> int:
     pygame.display.set_caption(config.WINDOW_TITLE)
     screen = create_screen(fullscreen=args.fullscreen)
 
+    # Controller öffnen und offen halten – sonst liefert SDL keine Events.
+    open_controllers()
+
     assets = Assets()
     assets.load()
 
@@ -216,6 +226,10 @@ def main(argv: list[str] | None = None) -> int:
             if event.type == pygame.KEYDOWN and event.key == pygame.K_F11:
                 pygame.display.toggle_fullscreen()
                 continue
+            if is_device_event(event):
+                print(describe_controller_setup())
+                open_controllers()
+                continue
             for action in actions_from_event(event):
                 if not apply_action(action):
                     running = False