Make controller classes and screen classes inherit from abstract classes

Signed-off-by: Olivier Gayot <olivier.gayot@sigexec.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/cameltris.py b/cameltris.py
index b454db2..50ebb01 100755
--- a/cameltris.py
+++ b/cameltris.py
@@ -4,7 +4,8 @@ import argparse
 
 import pygame
 
-from pycameltris.controller import KeyboardController, JoystickController
+from pycameltris.controller import Controller, KeyboardController, JoystickController
+from pycameltris.screens.Screen import Screen
 from pycameltris.screens.InGame import InGame as InGameScreen, Player
 from pycameltris.screens.Pause import Pause as PauseScreen
 from pycameltris.misc import Pause, UnPause
@@ -23,6 +24,7 @@ pygame.init()
 
 screen = pygame.display.set_mode((801, 1000))
 
+controller: Controller
 if ARGS["joystick_id"] is not None:
     joystick = pygame.joystick.Joystick(ARGS["joystick_id"])
     joystick.init()
@@ -38,6 +40,7 @@ for player in players:
 
 clock = pygame.time.Clock()
 
+current_screen: Screen
 current_screen = ingame_screen = InGameScreen(players, screen)
 
 while True: