auto save

my_Tetris.py

 import pygame
 from pygame import locals
-
 pygame.init()   # 初始化
 score = 0
 grid_size = 20  # 格子大小
@@ -22,9 +21,12 @@ while True:
             exit()
 
     # 将背景图画上去
-    ???
+    screen.blit(blackground,(0,0))
+    pygame.draw.rect(screen,(255,0,0),(120,20,20,20),0)
+    pygame.draw.rect(screen,(255,255,255),(120,20,20,20),1)
     # 得分
-    ???
+    text_surface=font.render(str(scor),Ture,(0,0,0))
+    screen.blit(text_surface,(350,70))
     # 刷新画面
     pygame.display.update()
     clock.tick(FPS)