private IEnumerator FadeDialogue(Dialogue dialogue, FadeInOrOut fadeInOrOut)
{
yield return(FadeInOrOutDialogue(this, dialogue, fadeInOrOut));
if (fadeInOrOut == FadeInOrOut.IN)
{
StartCoroutine(FadePause(dialogue, FadeInOrOut.OUT));
}
else if (fadeInOrOut == FadeInOrOut.OUT)
{
isReading = false;
}
}
private IEnumerator FadePause(Dialogue dialogue, FadeInOrOut fadeInOrOut)
{
yield return(new WaitForSeconds(dialogue.TimeBeforeFadingDialogue));
StartCoroutine(FadeDialogue(dialogue, fadeInOrOut));
}
private IEnumerator FadeInOrOutDialogue(DialogueText dialogueText, Dialogue dialogue, FadeInOrOut fadeInOrOut)
{
float textColorFadeTime = 0;
if (fadeInOrOut == FadeInOrOut.IN)
{
dialogueText.Text.text = dialogue.DialogueText;
}
while (textColorFadeTime <= 1 + fadeSmoothness)
{
if (fadeInOrOut == FadeInOrOut.IN)
{
dialogueText.Text.color = Color.Lerp(Color.clear, dialogueText.OriginalColor, textColorFadeTime);
background.color = Color.Lerp(Color.clear, originalBGColor, textColorFadeTime);
}
else
{
dialogueText.Text.color = Color.Lerp(dialogueText.OriginalColor, Color.clear, textColorFadeTime);
background.color = Color.Lerp(originalBGColor, Color.clear, textColorFadeTime);
}
textColorFadeTime += Time.deltaTime / dialogue.FadeTime;
yield return(new WaitForSeconds(fadeSmoothness));
}
}