public override void Update()
{
if (IsAnimationFinished)
{
return;
}
if (_currentDisplayImageIndex < _splashScreenContents.Length)
{
float dt = (float)Game.UpdateTime.Elapsed.TotalSeconds;
_fadeTimer.Update(dt);
var opacity = _currentFadeStep switch
{
FadeStep.FadeIn => _fadeTimer.CompletionValueInDecimal * _fadeTimer.CompletionValueInDecimal,
FadeStep.Hold => 1,
FadeStep.FadeOut => (1 - _fadeTimer.CompletionValueInDecimal),
_ => 0,
};
_splashScreenContents[_currentDisplayImageIndex].Opacity = opacity;
if (_fadeTimer.IsComplete)
{
if (_currentFadeStep < FadeStep.Finished)
{
_currentFadeStep++;
if (_currentFadeStep == FadeStep.Finished)
{
_currentDisplayImageIndex++;
if (_currentDisplayImageIndex >= _splashScreenContents.Length)
{
_loadingText.Text = "Loading...";
}
else
{
_currentFadeStep = FadeStep.FadeIn;
_fadeTimer = CreateFadeTimer(_currentFadeStep);
}
}
else
{
_fadeTimer = CreateFadeTimer(_currentFadeStep);
}
}
}
}
}