save project

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()
 
@@ -12,7 +12,11 @@ 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=playgame.time
+she=[(180,90),(180,120),(210,120),(x,y)]
+x+=30
+she.append((x,y))
+she.pop(0)
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -28,5 +32,12 @@ while True:
     screen.blit(body, (180, 90))
     # 将果实画上去
     screen.blit(food, (360, 300))
+    for i in range(len(she)[-1]):
+        screen.blit(body,she[i])
+
+    
+    
+    
     # 刷新画面
     pygame.display.update()
+    T.tick(3)
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