save project

snake.py

@@ -25,7 +25,8 @@ position = [(180, 90), (180, 120), (210, 120), (x, y)]
 
 setheading = "right"
 snake_head = right
-
+score=0
+myFont=pygame.font.Font("neuropol.ttf",18)
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -56,6 +57,7 @@ while True:
         y += 30
     
     position.append((x, y))
+
     # 将背景图画上去
     screen.blit(background, (0, 0))
     if x==apple_x and y==apple_y:
@@ -63,6 +65,7 @@ while True:
         num2 =random.randint(0,15)
         apple_x=num1*30
         apple_y=num2*30
+        score+=10
     else:
         position.pop(0)
     # 将贪吃蛇的头画上去
@@ -73,6 +76,8 @@ while True:
 
     # 将果实画上去
     screen.blit(food, (apple_x,apple_y))
+    text=myFont.render('score:'+str(score),True , (0,0,0))
+    screen.blit(text,(540,10))
     # 刷新画面
     pygame.display.update()
     FPSCLOCK.tick(3)
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