save project

snake.py

@@ -16,6 +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
+z = pygame.font.Font('neuropol.ttf',18)
 
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
@@ -24,6 +25,7 @@ setheading = "right"
 snake_head = right
 a = 360
 b = 300
+score = 0
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -58,6 +60,7 @@ while True:
         b = random.randint(0,480)
         a = a-a%30
         b = b-b%30
+        score += 10
     else:
         position.pop(0)
     # 将背景图画上去
@@ -70,6 +73,9 @@ while True:
 
     # 将果实画上去
     screen.blit(food, (a,b))
+    info = "Score :" + str(score)
+    text = z.render(info,True,(0,0,0))
+    screen.blit(text,(540,10))
     # 刷新画面
     pygame.display.update()
     FPSCLOCK.tick(3)