public void Play(string audioName)
{
//拿一个空闲的AudioSource
AudioSource tmpSource = sourceManager.GetFreeAudio();
//找到需要播放的Clip
SingleClip tmpClip = clipManager.FindClipByName(audioName);
//在对应的Source播放Clip
if (tmpClip != null)
{
tmpClip.Play(tmpSource);
}
}