save project

snake.py

@@ -16,7 +16,8 @@ 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
-
+score=0
+myfont=pygame.font.Font('neuropol.ttf',15)
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 apple_x=360
@@ -54,6 +55,7 @@ while True:
         y += 30
     position.append((x,y))
     if x==apple_x and y==apple_y:
+        score+=10
         apple_x=randint(0,21)*30
         apple_y=randint(0,15)*30
     else:
@@ -68,6 +70,9 @@ while True:
 
     # 将果实画上去
     screen.blit(food, (apple_x, apple_y))
+    text="Score:"+str(score)
+    info=myfont.render(text,True,(0,0,0))
+    screen.blit(info,(540,10))
     # 刷新画面
     pygame.display.update()
     FPSCLOCK.tick(3)
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