IEnumerator setAlpha()
{
//music transition day->night
BGM_manager.musicTransition();
for (float i = 0; i <= 2.5f; i += Time.deltaTime)
{
image.color = new Color(0.0f, 0.0f, 0.0f, i * 0.4f);
yield return(0);
}
parameters.gotoNextDay();
UI.GetComponent <UIDisplay>().displayed = false;
for (float i = 0; i <= 2.5f; i += Time.deltaTime)
{
image.color = new Color(0.0f, 0.0f, 0.0f, (1.0f - i * 0.4f));
yield return(0);
}
//music transition night->day
BGM_manager.musicTransition();
image.color = new Color(0.0f, 0.0f, 0.0f, 0.0f);
}
