save project

my_music.py

@@ -40,13 +40,14 @@ while True:
             play_button = stop_img
         else:
             pygame.mixer.music.pause()
+            play_button = play_img
 
     if pygame.mixer.music.get_busy() == False:
         pygame.mixer.music.play()   # 播放音乐
 
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
-    screen.blit(stop_img, (270, 330))   # 暂停按钮
+    screen.blit(play_button, (270, 330))   # 暂停按钮
     screen.blit(logo_img, (170, 60))    # 中间logo图
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲