auto save

1.py

+position.pop(0)
\ No newline at end of file

snake.py

 import pygame
 from pygame import locals
-
+import random
 # 初始化pygame，为使用硬件做准备
 pygame.init()
 
@@ -22,7 +22,8 @@ position = [(180, 90), (180, 120), (210, 120), (x, y)]
 
 setheading = "right"
 snake_head = right
-
+apple_x = 360
+apple_y = 300
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -52,6 +53,12 @@ while True:
     else:
         y += 30
     position.append((x, y))
+    if x == apple_x and y == apple_y:
+        num1 = random.randint(1,22)
+        num2 = random.randint(1,16)
+        apple_x = num1*30-30
+        apple_y = num2*30-30
+    else:    
         position.pop(0)
     # 将背景图画上去
     screen.blit(background, (0, 0))
@@ -60,9 +67,12 @@ while True:
     # 将贪吃蛇的身体画上去
     for i in range(len(position)-1):
         screen.blit(body, position[i])
-
+    lx="我饮酒"
+    ll="老逼灯"
     # 将果实画上去
-    screen.blit(food, (360, 300))
+    screen.blit(food, (apple_x, apple_y))
     # 刷新画面
+    print(lx+","+ll)
+    print("我饮烈酒"+ll)
     pygame.display.update()
-    FPSCLOCK.tick(3)
\ No newline at end of file
+    FPSCLOCK.tick(7)
\ No newline at end of file