Env.py 文件源码

def event_loop(self):
        for event in pg.event.get():
            if event.type == pg.QUIT:
                self.done = True
        keys = pg.key.get_pressed()
        if keys[pg.K_r]:  # Reset: press r
            self.done = True
        if keys[pg.K_q]:  # Quit: press q
            exit()