save project

snake.py

@@ -14,7 +14,9 @@ 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
+my_fort=pygame.font.Font("neuropol.ttf",10)
 ay=360
 ay=360
+score=0
 ax=360
 ax=360
 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)]
@@ -48,20 +50,22 @@ while True:
     else:
     else:
         y += 30  
         y += 30  
     position.append((x, y))
     position.append((x, y))
-    if ay=30*random.randint(0,21)
-       ax=30*random.randint(0,15)
+    if ax==x and ay ==y:
+       ay=30*random.randint(0,15)
+       ax=30*random.randint(0,21)
+       score+=10
     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))
+    info="Score："+str(score)
+    text=my_fort.render(info,True,(0,0,0))
+    screen.blit(text,(0,470))
     # 将贪吃蛇的头画上去
     # 将贪吃蛇的头画上去
     screen.blit(snake_head, position[-1])
     screen.blit(snake_head, position[-1])
     # 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])
-    if ax==x and ay ==y:
-        ay=random.randint(0,630)
-        ax=random.randint(0,450)
     # 将果实画上去
     # 将果实画上去
     screen.blit(food, (ax,ay))
     screen.blit(food, (ax,ay))
     # 刷新画面
     # 刷新画面