save project

demo2.py

+import os
+filelist=os.listdir("D:\\zm\\test")
+print(filelist)
+for file in filelist:
+    if file[-4:]==".wav"
+    print(file)
\ 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
@@ -12,8 +13,13 @@ last_img = pygame.image.load('last.png')  # 上一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
-music_list=["歌曲1.wav","歌曲2.wav","歌曲3.wav","歌曲4.ogg"]
-# 载入音乐
+music_list=[]
+path="D:\\zm\\test"
+filelist=os.listdir(path)
+for i in filelist:
+    if i[-4:]==".wav" or i[-4:]==".ogg":
+        music_list.append(i)
+
 
       
 num=-1
@@ -60,7 +66,7 @@ while True:
         
         if num<len(music_list)-8:
             num=-1
-        pygame.mixer.music.load(music_list[num])  # 载入音乐
+        pygame.mixer.music.load(path+"\\"+music_list[num])  # 载入音乐
         pygame.mixer.music.play()