layout

lab2/
  basic_game/
    app.py (App)
    event.py (EventManager)
  part1.py (Game)
  
  
  
  
for app.py to see the EventManager class, the from .event import EventManager was needed.

part1.py

from basic_game.app import App

class Game:
    def update():
        pass
        
    def draw():
        pass
        
        
if __name__ == '__main__':
    app = App({cfg_dict}, Game())
    app.run()