private void OnTriggerEnter2D(Collider2D collision)
{
if (collision.CompareTag("Player"))
{
string t = ui.Read(TipIndex);
if (t != "")
{
TipShower.GetComponentInChildren <Text>().text = t;
TipShower.SetActive(true);
StartCoroutine("Fade");
}
}
}
IEnumerator Fade()
{
if (IsPlaying)
{
IsPlaying = false;
yield return(null);
}
for (int i = 0; i < count; i++)
{
if (ui.CurrentIndex != TipIndex)
{
break;
}
TipShower.GetComponentInChildren <Text>().color = new Color(0, 0, 0, (count - i) / (float)count);
TipShower.GetComponentInChildren <Image>().color = new Color(1, 1, 1, (count - i) / (float)count);
yield return(new WaitForSeconds(0.2f));
}
if (ui.CurrentIndex == TipIndex)
{
TipShower.SetActive(false);
}
yield return(null);
}
