public IEnumerator Fade(float direction, float duration, int type)
{
float t = 0;
float start = (direction + 1) / 2;
while (t < duration)
{
t += Time.deltaTime;
if (t > duration)
{
t = duration;
}
float alpha = 0;
if (type == 0) //In
{
alpha = Easing.EaseInQuad(t, 0, 1, duration) * direction;
}
else if (type == 1) //Out
{
alpha = Easing.EaseOutQuad(t, 0, 1, duration) * direction;
}
else if (type == 2) //InOut
{
alpha = Easing.EaseInOutQuad(t, 0, 1, duration) * direction;
}
else if (type == 3)
{
alpha = Easing.EaseLinear(t, 0, 1, duration) * direction;
}
image.color = new Color(1, 1, 1, alpha);
yield return(null);
}
}
public IEnumerator MusicFade(float direction, float duration, int type)
{
float t = 0;
float start = music.volume;
if (direction == 1)
{
music.Play();
}
while (t < duration)
{
t += Time.deltaTime;
if (t > duration)
{
t = duration;
}
float x = 0;
if (type == 0) //In
{
x = Easing.EaseInQuad(t, 0, 1, duration) * direction;
}
else if (type == 1) //Out
{
x = Easing.EaseOutQuad(t, 0, 1, duration) * direction;
}
else if (type == 2) //InOut
{
x = Easing.EaseInOutQuad(t, 0, 1, duration) * direction;
}
else if (type == 3)
{
x = Easing.EaseLinear(t, 0, 1, duration) * direction;
}
music.volume = start + x * maxVolume;
yield return(null);
}
if (direction == -1)
{
music.Stop();
}
yield return(null);
}