save project

my_Tetris.py

@@ -23,7 +23,7 @@ while True:
 
 
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background,(0,0))
     screen.blit(background,(0,0))
-    
+    pygame.draw.rect(screen,(0,0,0),(100,100,20,20),1)
     # 得分
     # 得分
     score_text=font.render(str(score),True,(0,0,0)
     score_text=font.render(str(score),True,(0,0,0)
     screen.blit(score_text,(350,70))
     screen.blit(score_text,(350,70))