private void PresentNextMessage()
{
_updateTimerTally = 0.0f;
_currentStep = NotificationStep.Appearing;
_notificationImage.sprite = _sprite;
_titleTextMesh.SetText(_title);
_subTitleTextMesh.SetText(_message);
switch (_style)
{
default:
case NotificationStyle.Blue:
_bgImage.color = new Color(52f / 255f, 31f / 255f, 151f / 255f);
break;
case NotificationStyle.Red:
_bgImage.color = new Color(238f / 255f, 82f / 255f, 83f / 255f);
break;
case NotificationStyle.Yellow:
_bgImage.color = new Color(254f / 255f, 202f / 255f, 87f / 255f);
break;
case NotificationStyle.Cerise:
_bgImage.color = new Color(207f / 255f, 3f / 255f, 137f / 255f);
break;
}
_requestedStart = false;
}
private void Update()
{
_updateTimerTally += Time.deltaTime;
if (_currentStep == NotificationStep.Hidden)
{
// We are idle, or just finished displaying a notification
if (_requestedStart)
{
// New notification requested, begin appear animation from zero
PresentNextMessage();
}
else
{
// Nothing to show, nothing to do, suicide
if (!_runningCoroutine)
{
gameObject.SetActive(false);
}
}
return;
}
float bgAlpha = 1.0f;
float yOffset = 0.0f;
if (_currentStep == NotificationStep.Appearing)
{
if (_updateTimerTally < ANIMATE_TIME)
{
// Fading in for FADE_TIME
bgAlpha = 1.0f * (_updateTimerTally / ANIMATE_TIME);
yOffset = ANIMATE_Y_OFFSET - (ANIMATE_Y_OFFSET * (_updateTimerTally / ANIMATE_TIME));
}
else
{
// FADE_TIME passed; we are now visible, start counting again to disappear per _time
bgAlpha = 1.0f;
yOffset = 0.0f;
_currentStep = NotificationStep.Normal;
_updateTimerTally = 0.0f;
}
}
else if (_currentStep == NotificationStep.Disappearing)
{
if (_updateTimerTally < ANIMATE_TIME)
{
// Fading out for FADE_TIME
bgAlpha = 1.0f - (1.0f * (_updateTimerTally / ANIMATE_TIME));
yOffset = (-ANIMATE_Y_OFFSET * (_updateTimerTally / ANIMATE_TIME));
}
else
{
// FADE_TIME passed; we are now done
bgAlpha = 0.0f;
yOffset = -ANIMATE_Y_OFFSET;
_currentStep = NotificationStep.Hidden;
_updateTimerTally = 0.0f;
}
}
else if (_currentStep == NotificationStep.Normal)
{
// Wait for _time to pass then begin to disappear
bgAlpha = 1.0f;
if (_updateTimerTally >= _time)
{
_currentStep = NotificationStep.Disappearing;
_updateTimerTally = 0.0f;
}
}
if (bgAlpha != _canvasGroup.alpha)
{
_canvasGroup.alpha = bgAlpha;
}
var targetPosY = _basePosY + yOffset;
if (_clonedMainScreen.position.y != targetPosY)
{
_clonedMainScreen.position = new Vector3(_clonedMainScreen.position.x, targetPosY, _clonedMainScreen.position.z);
}
}
