save project

snake.py

@@ -16,6 +16,8 @@ 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 朝下
+font = 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)]
@@ -24,6 +26,7 @@ setheading = "right"
 snake_head = right
 snake_head = right
 apple_x=360
 apple_x=360
 apple_y=300
 apple_y=300
+score = 0
 
 
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
@@ -60,6 +63,7 @@ while True:
         apple_y = random.randint(0,16)
         apple_y = random.randint(0,16)
         apple_x = apple_x * 30 - 30
         apple_x = apple_x * 30 - 30
         apple_y = apple_y * 30 - 30
         apple_y = apple_y * 30 - 30
+        score+=10
     else:
     else:
         position.pop(0)
         position.pop(0)
     # 将背景图画上去
     # 将背景图画上去
@@ -69,10 +73,11 @@ 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(score)
+    text = font.render(info,True,(0,0,0))
     # 将果实画上去
     # 将果实画上去
     screen.blit(food, (apple_x,apple_y))
     screen.blit(food, (apple_x,apple_y))
-    
+    screen.blit(text, (520,15))
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
     FPSCLOCK.tick(3)
     FPSCLOCK.tick(3)
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