auto save

snake.py

@@ -2,10 +2,20 @@ import pygame
 from pygame import locals
 # 初始化pygame，为使用pygame做准备
 pygame.init()
-
+background = pygame.image.load('bg.png')
+right = pygame.image.load('right.png')
+food = pygame.image.load('apple.png')
+body = pygame.image.load('body.png')
 # 创建一个窗口
-screen = pygame.display.set_mode((600,480))
+screen = pygame.display.set_mode((660,480))
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             exit()
+    screen.blit(background,(0,0))
+    screen.blit(right,(300,120))
+    screen.blit(food,(360,300))
+    screen.blit(body,(270,120))
+    screen.blit(body,(240,120))
+    screen.blit(body,(240,90))
+    pygame.display.update()
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