save project

demo2.py

+import os
+filelist=os.listdir("C:\\Users\\amywe\\OneDrive\\桌面\\test")
+print(filelist)
\ No newline at end of file

my_music.py

 import pygame
 from pygame import locals
+import os
 
 pygame.init()   # 初始化
 # 创建窗口
@@ -14,7 +15,13 @@ logo_img = pygame.image.load('logo.png')  # 中间logo
 pygame.mixer.music.load('歌曲2.wav')
 
 
-music_list = ['歌曲1.wav', '歌曲2.wav', '歌曲3.wav', '歌曲4.ogg']
+music_list = []
+path="C:\\Users\\amywe\\OneDrive\\桌面\\test"
+filelist=os.listdir(path)
+for i in filelist:
+    if i[-4:] == ".wav" or i[-4:] == ".ogg":
+        music_list.append(i)
+
 num = -1
 volume=0.2
 pygame.mixer.music.set_volume(volume)
@@ -52,7 +59,7 @@ while True:
         num+=1
         if num >len(music_list)-1:
             num=0
-        pygame.mixer.music.load(music_list[num])
+        pygame.mixer.music.load(path+"\\"+music_list[num])
         pygame.mixer.music.play()
 
     # 绘制画面