public override void Evaluate(float time)
{
var kfs = Keyframes.ToList();
var kf = kfs.FindLast(k => k.Time.Value <= time);
var kf1 = kfs.Find(k => k.Time.Value > time);
if (kf == null && kf1 == null)
{
CurrentValue = 0;
}
else if (kf == null)
{
CurrentValue = kf1.Value.Value;
}
else if (kf1 == null)
{
CurrentValue = kf.Value.Value;
}
else
{
var curve = Curves.FirstOrDefault(c => (c.Start == kf) && (c.End == kf1));
if (curve != null)
{
CurrentValue = curve.GetValue(time);
}
}
}