public void Update()
{
m_FadeOutRatio = Mathf.Clamp01(m_FadeOutRatio + TimeHelper.GameTime * m_FadeSpeed * (m_FadeOut ? 1.0f : -1.0f));
if (m_Callback != null)
{
if (m_FadeOutRatio == 1.0f && m_FadeOut)
{
if (m_Callback != null)
{
m_Callback();
m_Callback = null;
}
}
else if (m_FadeOutRatio == 0.0f && !m_FadeOut)
{
if (m_Callback != null)
{
m_Callback();
m_Callback = null;
}
}
}
}
public void FadeOut(float duration, FadeDoneCallBack callback)
{
m_FadeSpeed = 1.0f / duration;
m_FadeOut = true;
m_Callback = callback;
}
