private float maxVolume = 1.0f; //最大音量
private void Update()
{
foreach (GameObject buffer in buffers)
{
if (!buffer) //削除された場合
{
continue;
}
SoundBuffer sound = buffer.GetComponent <SoundBuffer>();
if (sound.CurrentState() != FadeState.None)
{
sound.UpdateFade();
}
}
buffers.RemoveAll(g => g == null);
}
/// <summary>
/// 全体のBGM音量を設定
/// </summary>
public void SetMaxVolume(float maxVolume)
{
this.maxVolume = maxVolume;
foreach (GameObject buffer in buffers)
{
SoundBuffer sound = buffer.GetComponent <SoundBuffer>();
if (sound.CurrentState() == FadeState.FadeOut) //FadeOut処理はそのまま
{
continue;
}
sound.SetMaxVolume(maxVolume); //最大音量設定
if (maxVolume == 1.0f)
{
sound.SetState(FadeState.FadeIn); //最大の場合はFadeInを使う
continue;
}
sound.SetState(FadeState.LerpToMax);
}
}