private IEnumerator CrossfadeToLaser()
{
float start = _realToLaser;
float end = 1f;
float elapsed = 0f;
float ratio = 0f;
while (ratio < 1)
{
_realToLaser = Mathf.Lerp(start, end, TweeningFunctions.Linear(ratio));
yield return(null);
elapsed += Time.deltaTime;
ratio = elapsed / crossfadeTime;
}
_realToLaser = end;
}
private IEnumerator FadeRoutine()
{
texts = new List <Text>();
player = Toolbox.Instance.GetPlayer().GetComponent <MFPP.Player>();
player.Movement.AllowMovement = false;
player.Movement.AllowMouseMove = false;
_canvas = Toolbox.Instance.mainCanvas;
_uiObject = Instantiate(prefab, _canvas.transform, false);
_whiteBackground = _uiObject.GetComponent <Image>();
foreach (Transform child in _uiObject.transform)
{
if (child.parent == _uiObject.transform)
{
texts.Add(child.GetComponent <Text>());
child.gameObject.SetActive(false);
}
}
var backgroundColor = _whiteBackground.color;
backgroundColor.a = 0;
_whiteBackground.color = backgroundColor;
// fade in
var elapsed = 0f;
var ratio = 0f;
var startAlpha = 0f;
var endAlpha = 1f;
while (elapsed < fadeDuration)
{
yield return(null);
elapsed += Time.deltaTime;
ratio = elapsed / fadeDuration;
backgroundColor.a = Mathf.Lerp(startAlpha, endAlpha, TweeningFunctions.Linear(ratio));
_whiteBackground.color = backgroundColor;
}
int i = 0;
while (i < texts.Count)
{
var textColor = Color.black;
textColor.a = 0;
texts[i].gameObject.SetActive(true);
texts[i].color = textColor;
elapsed = 0;
ratio = 0;
startAlpha = 0;
endAlpha = 1f;
while (elapsed < fadeDuration)
{
yield return(null);
elapsed += Time.deltaTime;
ratio = elapsed / fadeDuration;
textColor.a = Mathf.Lerp(startAlpha, endAlpha, TweeningFunctions.Linear(ratio));
texts[i].color = textColor;
}
yield return(new WaitForSeconds(readDuration));
elapsed = 0;
ratio = 0;
startAlpha = 1f;
endAlpha = 0f;
while (elapsed < fadeDuration)
{
yield return(null);
elapsed += Time.deltaTime;
ratio = elapsed / fadeDuration;
textColor.a = Mathf.Lerp(startAlpha, endAlpha, TweeningFunctions.Linear(ratio));
texts[i].color = textColor;
}
i++;
}
// fade out
elapsed = 0f;
ratio = 0f;
startAlpha = 1f;
endAlpha = 0f;
while (elapsed < fadeDuration)
{
yield return(null);
elapsed += Time.deltaTime;
ratio = elapsed / fadeDuration;
backgroundColor.a = Mathf.Lerp(startAlpha, endAlpha, TweeningFunctions.Linear(ratio));
_whiteBackground.color = backgroundColor;
}
player.Movement.AllowMovement = true;
player.Movement.AllowMouseMove = true;
if (allowFlip)
{
Toolbox.Instance.GetFlip().canFlip = true;
}
else
{
Toolbox.Instance.GetFlip().canFlip = false;
}
Destroy(_uiObject);
}