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206530225 2021-06-22 14:42:16 +08:00
parent 4f5d4d86bd
commit 01a20a620c
1 changed files with 16 additions and 7 deletions
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23
Alien_Invasion.py
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@ -4,7 +4,7 @@ import pygame
from settings import Settings from settings import Settings
from ship import Ship from ship import Ship
class AlienInvasion: # 管理游戏资源和行为的类 class AlienInvasion: # 管理游戏资源和行为的类11
def __init__(self): # 初始化游戏设置并创建资源 def __init__(self): # 初始化游戏设置并创建资源
pygame.init() pygame.init()
@ -16,12 +16,21 @@ class AlienInvasion: # 管理游戏资源和行为的类
def run_game(self): # 开始游戏主循环 def run_game(self): # 开始游戏主循环
while True: while True:
for event in pygame.event.get(): self._check_events()
if event.type == pygame.QUIT: self._update_screen()
sys.exit() # 监视键盘和鼠标事件
self.screen.fill(self.settings.bg_color) # 每次循环时都重绘屏幕
self.ship.blitme() # 让最近绘制的屏幕可见 def _check_events(self):
pygame.display.flip() for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
def _update_screen(self):
self.screen.fill(self.settings.bg_color) # 每次循环时都重绘屏幕
self.ship.blitme()
# 让最近绘制的屏幕可见
pygame.display.flip()
if __name__ == '__main__': # 创建游戏实例并运行游戏 if __name__ == '__main__': # 创建游戏实例并运行游戏
ai = AlienInvasion() ai = AlienInvasion()