private float unitFade; // 単位fadeInOutの量
public SceneFade()
{
fadeState = E_FadeState.None;
unitFade = 0.03f;
fadeAlpha = 0;
Initalize();
}
/// <summary>
/// 更新（fadeIn → fadeOut → Off）
/// </summary>
public void Update()
{
if (fadeSwitch == E_FadeSwitch.Off)
{
return;
}
fadeAlpha += unitFade;
if (fadeAlpha > 1.0f)
{
unitFade *= -1;
fadeState = E_FadeState.In;
}
else if (fadeAlpha < 0.0f)
{
unitFade *= -1;
fadeAlpha = 0;
fadeSwitch = E_FadeSwitch.Off;
fadeState = E_FadeState.None;
}
}
/// <summary>
/// 初期化
/// </summary>
public void Initalize()
{
fadeSwitch = E_FadeSwitch.Off;
fadeState = E_FadeState.None;
}
