/// <summary>
/// 触发事件
/// </summary>
protected virtual void OnStateChangedEvent(MusicEventArgs e)
{
if (StateChanged != null)
{
OldState = PlayState;
//StateChanged(this, e);//执行事件
controlObject.Invoke(StateChanged, this, e);
}
}
/// <summary>
/// 触发音量改变事件
/// </summary>
/// <param name="e"></param>
protected virtual void OnVolumeChanged(MusicEventArgs e)
{
VolumeChanged?.Invoke(this, e);
}
