save project

snake.py

@@ -14,11 +14,13 @@ left=pygame.image.load('left.png')
 up=pygame.image.load('up.png')
 down=pygame.image.load('down.png')
 f=pygame.time.Clock()
+my_foot=pygame.font.Font('neuropol.ttf',18)
 x,y=240,120
 p=[(180,90),(180,120),(210,120),(x,y)]
 setheading="right"
 apple_x=300
 apple_y=360
+ds=0
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -55,10 +57,14 @@ while True:
     if x==apple_x and y==apple_y:
         apple_x=random.randint(0,21)*30
         apple_y=random.randint(0,15)*30
+        ds+=1
     else:
         p.pop(0)    
      # 将果实画上去
     screen.blit(food, (apple_x,apple_y))
+    info="S"+str(ds)
+    lp=my_foot.render(info,True,(0,0,0))
+    screen.blit(lp,(600,0))
     # 刷新画面
     pygame.display.update()
     f.tick(3)