def main_loop(self):
        """Runs the main game loop."""
        while True:
            for e in pygame.event.get():
                self.handle_event(e)

            self.step()
            pygame.time.wait(5)
def main_loop ( self ) : while True : for e in pygame . event . get ( ) : self . handle_event ( e ) self . step ( ) pygame . time . wait ( 5 )
Runs the main game loop.