/// <summary>
/// System音を流す
/// </summary>
/// <param name="seType">System音のタイプ</param>
public void PlaySystemSE(SystemSoundEnum seType)
{
GameObject se = Instantiate(soundBuffer, transform);
buffers.Add(se);
SoundBuffer buffer = se.GetComponent <SoundBuffer>();
buffer.Initialize(); //初期化
buffer.SetVolume(maxVolume); //音量を設定
buffer.SetClip(seResource[(int)seType]); //音源設定
buffer.Play(false); //流す
}