auto save

snake.py

@@ -17,7 +17,8 @@ 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
-pygame.font.Font('neuropol.ttf',size)
+my_font = pygame.font.Font('neuropol.ttf',18)
+score = 0
 
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
@@ -56,9 +57,9 @@ while 1==1:
         y += 30
     position.append((x, y))
     if apple_x == x and apple_y == y:
-        num1 = random.randint(1,21)
+        num1 = random.randint(1,22)
         apple_x = num1 * 30
-        num2 = random.randint(0,15)
+        num2 = random.randint(1,12)
         apple_y = num2 * 30
     else:
         position.pop(0)
@@ -74,9 +75,8 @@ while 1==1:
     screen.blit(food, (apple_x, apple_y))
     #将分数画上去   
     info = "Score" + str(score)
-    text = pygame.font.Font('Score:10',True,(0,0,0))
+    text = my_font.render(info,True,(0,0,0))
     screen.blit(text,(540,10))
     # 刷新画面
     pygame.display.update()
-    FPSCLOCK.tick(15)
-    
\ No newline at end of file
+    FPSCLOCK.tick(15)
\ No newline at end of file