auto save

snake.py

@@ -17,11 +17,12 @@ left = pygame.image.load('left.png')        # 头 朝左
 up = pygame.image.load('up.png')            # 头 朝上
 down = pygame.image.load('down.png')        # 头 朝下
 
+v=pygame.font.Font('neuropol.ttf',18)
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 apple_x=360
 apple_y=390
-
+score=0
 
 setheading = "right"
 snake_head = right
@@ -58,6 +59,7 @@ while True:
     if apple_x==x and apple_y==y:
         apple_x=(random.randint(1,22)-1)*30
         apple_y=(random.randint(1,16)-1)*30
+        score+=10
     else:    
         position.pop(0)
     # 将背景图画上去
@@ -70,6 +72,9 @@ while True:
     # 将果实画上去
     
     screen.blit(food, (apple_x, apple_y))
+    s='score:'+str(score)
+    w=v.render(s,True,(0,0,0))
+    screen.blit(w,(530,30))
     # 刷新画面
     pygame.display.update()
     FPSCLOCK.tick(3)
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