auto save

snake.py

@@ -16,7 +16,7 @@ body = pygame.image.load('body.png')        # 身体
 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
-my_font = pygame.font.Font('neuropol.tty',18)
+my_font = pygame.font.Font('neuropol.ttf',18)
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 score=0
@@ -57,6 +57,7 @@ while True:
     if x ==apple_x and y ==apple_y:
         apple_x=random.randint(0,21)*30
         apple_y=random.randint(0,15)*30
+        score += 1
     else:
         position.pop(0)
     # 将背景图画上去