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',20)
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 apple_x = 360
@@ -25,6 +25,7 @@ apple_y = 300
 
 setheading = "right"
 snake_head = right
+score = 0
 
 while True:
     for event in pygame.event.get():
@@ -57,6 +58,7 @@ while True:
     position.append((x, y))
 
     if x == apple_x and y == apple_y:
+        score += 1
         apple_x = random.randint(0,21)*30
         apple_y = random.randint(0,15)*30
     else:
@@ -70,6 +72,9 @@ while True:
         screen.blit(body, position[i])
     # 将果实画上去
     screen.blit(food, (apple_x, apple_y))
+    info = "Score" +": " + str(score)
+    text = my_font.render(info,True,(0,0,0))
+    screen.blit(text,(480,10))
     # 刷新画面
     pygame.display.update()
     FPSCLOCK.tick(3)
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