save project

x.py

@@ -11,7 +11,8 @@ stop_img = pygame.image.load('stop.png')  # 暂停按钮
 last_img = pygame.image.load('last.png')  # 上一曲按钮
 last_img = pygame.image.load('last.png')  # 上一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 中间logo
 logo_img = pygame.image.load('logo.png')  # 中间logo
-pygame.mixer.music.load('歌曲4.ogg')
+filelist=['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg']
+num=-1
 volume=0.8
 volume=0.8
 pygame.mixer.music.set_volume(volume)
 pygame.mixer.music.set_volume(volume)
 click=0
 click=0
@@ -45,6 +46,10 @@ while True:
                         play_button =play_img
                         play_button =play_img
                         pygame.mixer.music.pause()
                         pygame.mixer.music.pause()
     if pygame.mixer.music.get_busy() == False:
     if pygame.mixer.music.get_busy() == False:
+        num +=1
+        if num> len(filelist)-1:
+            num=0
+        pygame.mixer.music.load(filelist[num])
         pygame.mixer.music.play()
         pygame.mixer.music.play()