auto save

snake.py

 import pygame
 from pygame import locals
-
+x,y=240,120
 # 初始化pygame，为使用硬件做准备
 pygame.init()
-t=pygame.time.Clock()
+
 # 创建一个窗口
 screen = pygame.display.set_mode((660, 480))
 
@@ -12,7 +12,7 @@ background = pygame.image.load('bg.png')
 right = pygame.image.load('right.png')
 food = pygame.image.load('apple.png')
 body = pygame.image.load('body.png')
-
+t=pygame.time.Clock()
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -21,13 +21,23 @@ while True:
     # 将背景图画上去
     screen.blit(background, (0, 0))
     # 将贪吃蛇画上去
-    screen.blit(right, (240, 120))
+    screen.blit(right, (x, y))
     # 将贪吃蛇的身体画上去
     screen.blit(body, (210, 120))
     screen.blit(body, (180, 120))
     screen.blit(body, (180, 90))
     # 将果实画上去
-    screen.blit(food, (360, 300))
+    screen.blit(food, (270, 60))
+    screen.blit(food, (300, 90))
+    screen.blit(food, (330, 120))
+    screen.blit(food, (300, 150))
+    screen.blit(food, (270, 180))
+    screen.blit(food, (360, 120))
+    screen.blit(food, (390, 120))
+    screen.blit(food, (420, 120))
+    screen.blit(food, (450, 120))
+    screen.blit(food, (480, 120))
+    x=x+30
     # 刷新画面
     pygame.display.update()
-     t.tick(3)
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+    t.tick(3)
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