/// <summary>
/// Updates all existing tweens.
/// </summary>
private void UpdateTweens()
{
for (int i = _tweenInfos.Count - 1; i >= 0; i--)
{
TweenInfo info = _tweenInfos[i];
if (info.Delay > 0.0f)
{
info.Delay -= Time.unscaledDeltaTime;
continue;
}
// Advance the time.
info.Time += Time.unscaledDeltaTime;
// Compute the normalized time.
float t = this.ComputeNormalizedTime(info.Time, info.Duration, info.Ease);
// Invoke custom updaters.
if (info.OnUpdate != null)
{
info.OnUpdate(t);
}
// Check if the tween has finished.
if (info.Time >= info.Duration)
{
if (info.OnComplete != null)
{
info.OnComplete();
}
_tweenInfos.RemoveAt(i);
}
}
}