#-*- encoding: utf-8 -*- 
import pygame

from settings import Settings
from ship import Ship
import game_functions as gf

def run_game():
    # 初始化游戏并创建一个屏幕对象
    pygame.init()
    ai_settings = Settings()
    screen = pygame.display.set_mode((ai_settings.screen_width, ai_settings.screen_height))
    # pygame.display.set_caption("Alien Incasion")
    pygame.display.set_caption("外星人入侵")

    # 创建一艘飞船
    ship = Ship(screen)

    # 开始游戏的主循环
    while True:
        gf.check_events(ship)
        ship.update()
        gf.update_screen(ai_settings, screen, ship)

run_game()