auto save

snake.py

@@ -17,6 +17,8 @@ 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
+cg=pygame.image.load('游戏成功 (1).png')
+sb=pygame.image.load('游戏失败 (1).png')
 my_font=pygame.font.Font('neuropol.ttf',18)
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
@@ -60,21 +62,32 @@ while True:
         apple_y=random.randint(0,15)
         apple_x=apple_x*30
         apple_y=apple_y*30
+        score+=10
     else:
         position.pop(0)
     # 将背景图画上去
+    if x< 0 or x > 630 or y < 0 or y > 450:
+        screen.blit(sb,(240, 120))
+        pygame.display.flip()
+        pygame.time.wait(4000)
+        exit()
+    if score==200:
+        screen.blit(cg,(240, 120))
+        pygame.display.flip()
+        pygame.time.wait(4000)
+        exit()
     screen.blit(background, (0, 0))
-    # 将贪吃蛇的头画上去
+        # 将贪吃蛇的头画上去
     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):
         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,Tru,(0,0,0))
+    text=my_font.render(info,True,(0,0,0))
     screen.blit(text,(540,10))
     # 刷新画面
     pygame.display.update()
-    FPSCLOCK.tick(3)
\ No newline at end of file
+    FPSCLOCK.tick(5)
\ No newline at end of file