auto save

snake.py

@@ -5,10 +5,15 @@ from pygame import locals
 pygame.init()
 pygame.init()
 
 
 # 创建一个窗口
 # 创建一个窗口
-screen = pygame.display.set_mode((800,600))
+screen = pygame.display.set_mode((600,400))
+#载入图片
+bg = pygame.image.load('bg.png')
 
 
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
-        print(event.type)
+        #print(event)
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
-            exit()
+            exit()
\ No newline at end of file
+
+    #渲染图片
+    screen.blit(bg,(0,0))