menu.py 文件源码

def process_event(self, event: pygame.event):
        if event.type == KEYDOWN:
            if event.key == CONTROLS[UP]:
                self.find_select(UP)
            elif event.key == CONTROLS[DOWN]:
                self.find_select(DOWN)
            elif event.key == K_RETURN:
                if MENU_ITEMS[self.get_selected_item()] is "quit":
                    self.LOOP_RUN = False
                else:
                    self.game.start(MENU_ITEMS[self.get_selected_item()])

        if event.type == QUIT or (event.type == KEYDOWN and event.key == K_ESCAPE):
            self.LOOP_RUN = False