save project

snake.py

@@ -16,14 +16,15 @@ food = pygame.image.load('apple.png')       # 食物 苹果
 body = pygame.image.load('body.png')        # 身体
 body = pygame.image.load('body.png')        # 身体
 left = pygame.image.load('left.png')        # 头 朝左
 left = pygame.image.load('left.png')        # 头 朝左
 up = pygame.image.load('up.png')            # 头 朝上
 up = pygame.image.load('up.png')            # 头 朝上
-down = pygame.image.load('down.png')        # 头 朝下
+down = pygame.image.load('down.png') 
+mf=pygame.font.Font("comicbd.ttf",20)       # 头 朝下
 a,b=300,300
 a,b=300,300
 x, y = 240, 120
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 
 
 setheading = "right"
 setheading = "right"
 snake_head = right
 snake_head = right
-
+score=0
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
@@ -58,6 +59,7 @@ while True:
         b1=random.randint(1,16)
         b1=random.randint(1,16)
         a=a1*30-30
         a=a1*30-30
         b=b1*30-30
         b=b1*30-30
+        score+=5
     else:
     else:
         position.pop(0)
         position.pop(0)
     # 将背景图画上去
     # 将背景图画上去
@@ -70,7 +72,9 @@ while True:
 
 
     # 将果实画上去
     # 将果实画上去
     screen.blit(food, (a, b))
     screen.blit(food, (a, b))
-    
+    s="LV"+str(score)
+    t=mf.render(s,False,(255,255,255))
+    screen.blit(t,(540,30))
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
     FPSCLOCK.tick(3)
     FPSCLOCK.tick(3)
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