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 Invasion")
# 创建Play按钮
play_button = Button(ai_settings, screen, "Play")
#创建一艘飞船，创建一个用于存储子弹的编组和一个外星人编组，一个用于存储游戏统计信息的实例，创建记分牌
ship = Ship(ai_settings, screen)
bullets = Group()
aliens = Group()
stats = GameStats(ai_settings)
sb = Scoreboard(ai_settings, screen, stats)
#创建一个外星人群
gf.create_fleet(ai_settings, screen, ship, aliens)
# 开始游戏的主循环
while True:
# 监视键盘和鼠标事件
gf.check_events(ai_settings, screen, stats, sb, play_button, ship, aliens, bullets)
if stats.game_active:
ship.updata()
gf.updata_bullets(ai_settings, screen, stats, sb, ship, bullets, aliens)
gf.updata_aliens(ai_settings, stats, screen, ship, aliens, bullets, sb)
gf.updata_screen(ai_settings, screen, stats, sb, ship, aliens, bullets, play_button)
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 Invasion")
#创建一个飞船
ship = Ship(ai_settings, screen)
bullets = Group()
aliens = Group()
gf.create_fleet(ai_settings, screen, ship, aliens)
stats = GameStats(ai_settings)
play_button = Button(ai_settings, screen, "Play")
scoreboard = Scoreboard(ai_settings, screen, stats)
while True:
gf.check_events(ai_settings, screen, stats, play_button, ship, aliens,
bullets, scoreboard)
if stats.game_active == True:
ship.update()
gf.updata_bullets(bullets, aliens, ai_settings, screen, ship,
scoreboard, stats)
gf.update_aliens(ai_settings, aliens, ship, screen, stats, bullets,
scoreboard)
gf.updata_screen(ai_settings, screen, ship, aliens, bullets,
play_button, stats, scoreboard)
def run_game():
"""初始化游戏并创建一个屏幕对象"""
pygame.init()
ai_setting = Settings()
screen = pygame.display.set_mode(
(ai_setting.screen_width,
ai_setting.screen_height)) #设立一个像素为1200,800的显示窗口
pygame.display.set_caption("alien_game") #set_mode的实参为一个元组
ship = Ship(screen, ai_setting) #创建飞船
bullets = Group() #创建一个子弹元组
#alien = Alien(screen,ai_setting) #创建一个外星人
aliens = Group() #创建一个外星人编组
#用于构建一个群
gf.create_fleet(ai_setting, screen, ship, aliens)
#用于绘制按钮
play_button = Button(ai_setting, screen, "play")
#用于统计游戏信息
stats = Gamestats(ai_setting)
#计分牌
sb = Scoreboard(ai_setting, stats, screen)
#开始 游戏主循环
while True:
#用于管理事件(要处在游戏启动之外)
gf.chck_events(ai_setting, screen, ship, aliens, bullets, stats,
play_button, sb)
if stats.game_active:
#用于移动飞船
ship.updata()
#用于发射子弹
gf.updata_bullets(bullets, aliens, ai_setting, screen, ship, stats,
sb)
#用于外星人移动
gf.update_aliens(ai_setting, screen, stats, ship, bullets, aliens,
sb)
#用于显示图像
gf.update_screen(screen, ai_setting, ship, aliens, bullets, stats,
play_button, sb)
def run_game():
#初始化pygame、设置和屏幕对象
pygame.init()
ai_settings = Settings()
screen = pygame.display.set_mode(
(ai_settings.screen_with,ai_settings.screen_height))
pygame.display.set_caption("Alien Tnvasion")
#创建一艘飞船
ship = Ship(ai_settings,screen)
#创建一个用于存储子弹的编组
bullets = Group()
#开始游戏的主循环
while True:
gf.check_events(ai_settings,screen,ship,bullets)
ship.update()
gf.updata_bullets(bullets)
gf.update_screen(ai_settings,screen,ship,bullets)
def run_game():
#初始化pygame、设置、和屏幕对象
pygame.init()
ai_settings = Settings()
screen = pygame.display.set_mode(
(ai_settings.screen_width, ai_settings.screen_height))
#screen = pygame.display.set_mode((1200,800))
pygame.display.set_caption("Aline Invasion")
#创建一个用于存储游戏统计信息的实例
stats = GameStats(ai_settings)
sb = Scoreboard(ai_settings, screen, stats)
#创建一艘飞船
ship = Ship(ai_settings, screen)
#创建一个外星人编组
aliens = Group()
gf.create_fleet(ai_settings, screen, ship, aliens)
#创建一个存储子弹的编组
bullets = Group()
#创建play按钮
play_button = Button(ai_settings, screen, "Play")
#开始游戏的主循环
while True:
gf.check_events(ai_settings, screen, stats, sb, play_button, ship,
aliens, bullets)
if stats.game_active:
ship.update()
print(len(bullets))
gf.updata_bullets(ai_settings, screen, stats, sb, ship, aliens,
bullets)
gf.update_aliens(ai_settings, stats, screen, sb, ship, aliens,
bullets)
#每次循环时都重绘屏幕
gf.updata_screen(ai_settings, screen, stats, sb, ship, aliens, bullets,
play_button)