save project

snake.py

@@ -15,14 +15,16 @@ food = pygame.image.load('apple.png')       # 食物 苹果
 body = pygame.image.load('body.png')        # 身体
 body = pygame.image.load('body.png')        # 身体
 left = pygame.image.load('left.png')        # 头 朝左
 left = pygame.image.load('left.png')        # 头 朝左
 up = pygame.image.load('up.png')            # 头 朝上
 up = pygame.image.load('up.png')            # 头 朝上
-down = pygame.image.load('down.png')        # 头 朝下
+down = pygame.image.load('down.png')        # 头 朝
+a = pygame.font.Font('neuropol.ttf',18)
 
 
 x, y = 240, 120
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 x1,y1 = 360,300
 x1,y1 = 360,300
+b = 0
+
 setheading = "right"
 setheading = "right"
 snake_head = right
 snake_head = right
-
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
@@ -53,10 +55,12 @@ while True:
         y += 30
         y += 30
     position.append((x, y))
     position.append((x, y))
     if x == x1 and y1 == y:
     if x == x1 and y1 == y:
+        b += 99
         x1 = random.randint(0,21) * 30
         x1 = random.randint(0,21) * 30
         y1 = random.randint(0,15) * 30
         y1 = random.randint(0,15) * 30
     else:
     else:
         position.pop(0)
         position.pop(0)
+    
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))
     # 将贪吃蛇的头画上去
     # 将贪吃蛇的头画上去
@@ -64,9 +68,11 @@ while True:
     # 将贪吃蛇的身体画上去
     # 将贪吃蛇的身体画上去
     for i in range(len(position)-1):
     for i in range(len(position)-1):
         screen.blit(body, position[i])
         screen.blit(body, position[i])
-
+    info = 'Score:' + str(b)
+    text = a.render(info,True,(0,0,0))
+    screen.blit(text,(540,10))
     # 将果实画上去
     # 将果实画上去
     screen.blit(food, (x1, y1))
     screen.blit(food, (x1, y1))
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
-    FPSCLOCK.tick(10)
+    FPSCLOCK.tick(7)
\ No newline at end of file