外星人入侵得分高分问题

如何解决外星人入侵得分高分问题

到目前为止，我项目的最高分正在发挥作用，但是，当我的飞船被击中后，当前得分不会重置。例如，如果我得到4000分，而我的飞船被击中，则在下一轮中，高分和当前得分将显示为4000分。在这个项目中，我具有模块Alien.py，alien_invasion.py，bullet.py，button.py，gamefunctions.py，game_stats.py，scoreboard.py，settings.py和ship.py。但是，我只会添加书中告诉您要做的更改才能获得高分。请随时询问您是否想查看更多代码

game_stats.py：

    class GameStats():
         def __init__(self,ai_settings):
              self.ai_settings = ai_settings
              self.reset_stats()
              self.game_active = False
              self.high_score = 0

         def reset_stats(self):
              self.ships_left = self.ai_settings.ship_limit
              self.score = 0

scoreboard.py：

    def show_score(self):
         self.screen.blit(self.score_image,self.score_rect)
         self.screen.blit(self.high_score_image,self.high_score_rect)
    def prep_high_score(self):
         high_score = int(round(self.stats.high_score,-1))
         high_score_str = "{:,}".format(high_score)
         self.high_score_image = self.font.render(high_score_str,True,self.text_color,self.ai_settings.bg_color)
         self.high_score_rect = self.high_score_image.get_rect()
         self.high_score_rect.centerx = self.screen_rect.centerx
         self.high_score_rect.top = self.score_rect.top

game_functions.py：

    def check_high_score(stats,sb):
         if stats.score > stats.high_score:
             stats.high_score = stats.score
             sb.prep_high_score()
    def check_play_button(ai_settings,screen,stats,play_button,ship,aliens,bullets,mouse_x,mouse_y):
         button_clicked = play_button.rect.collidepoint(mouse_x,mouse_y)
         if button_clicked and not stats.game_active:
              ai_settings.initialize_dynamic_settings()
              pygame.mouse.set_visible(False)
              stats.reset_stats()
              stats.game_active = True
              aliens.empty()
              bullets.empty()
              create_fleet(ai_settings,aliens)
              ship.center_ship()
    def update_aliens(ai_settings,bullets):
    check_fleet_edges(ai_settings,aliens)
        aliens.update()
        check_aliens_bottom(ai_settings,bullets)
        if pygame.sprite.spritecollideany(ship,aliens):
        print("Ship hit!!!")
        ship_hit(ai_settings,bullets)

    def ship_hit(ai_settings,bullets):
        if stats.ships_left > 0:
             stats.ships_left -= 1
             stats.reset_stats()
             aliens.empty()
             bullets.empty()
             create_fleet(ai_settings,aliens)
             ship.center_ship()
             sleep(0.5)
       else:
            stats.game_active = False
            pygame.mouse.set_visible(True)

解决方法

我遇到了同样的问题。但后来我尝试了这个：

我在 ship_hit 函数中插入了一个命令“stats.score = 0”，这样分数就完成了