save project

snake.py

@@ -17,7 +17,7 @@ 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
-
+my_font = pygame.font.Font("neuropol.ttf",18)
 x, y = 240, 120
 apple_x=12
 apple_y=10
@@ -26,6 +26,8 @@ position = [(180,90), (180, 120), (210, 120), (x, y)]
 
 setheading = "right"
 snake_head = right
+score=0
+
 
 while True:
     for event in pygame.event.get():
@@ -59,6 +61,7 @@ while True:
     if apple_x*30==x and apple_y*30==y:
         apple_x=random.randint(0,21)
         apple_y=random.randint(0,15)
+        score+=10
     else:
         position.pop(0)
     # 将背景图画上去
@@ -71,6 +74,9 @@ while True:
 
     # 将果实画上去
     screen.blit(food, (apple_x*30, apple_y*30))
+    info="score"+str(score)
+    text=my_font.render(info,True,(0,0,0))
+    screen.blit(text,(540,10))
     # 刷新画面
     pygame.display.update()
     FPSCLOCK.tick(3)
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