save project

snake.py

@@ -16,12 +16,12 @@ 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
-
+qw=pygame.font.Font('neuropol.ttf',18)
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 a_x=360
 a_y=300
-
+score=0
 setheading = "right"
 snake_head = right
 
@@ -56,6 +56,7 @@ while True:
     position.append((x, y))
     
     if a_x == x and a_y==y:
+        score+=10
         a_x=random.randint(1,22)*30-30 
         a_y=random.randint(1,16)*30-30
     else:
@@ -67,11 +68,13 @@ while True:
     # 将贪吃蛇的身体画上去
     for i in range(len(position)-1):
         screen.blit(body, position[i])
-
+    
     # 将果实画上去
     screen.blit(food, (a_x, a_y))
 
     # 刷新画面
-
+    we="Score"+str(score)
+    tx=qw.render(we,True,(0,0,0))
+    screen.blit(tx,(0,0))
     pygame.display.update()
     FPSCLOCK.tick(3)
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