// Token: 0x06000D03 RID: 3331 RVA: 0x00030818 File Offset: 0x0002EA18
private static Color?GetTargetColor(Timeline timeline, bool isEntering)
{
ColorAnimation colorAnimation = timeline as ColorAnimation;
if (colorAnimation != null)
{
if (colorAnimation.From == null)
{
return(colorAnimation.To);
}
return(colorAnimation.From);
}
else
{
ColorAnimationUsingKeyFrames colorAnimationUsingKeyFrames = timeline as ColorAnimationUsingKeyFrames;
if (colorAnimationUsingKeyFrames == null)
{
return(null);
}
if (colorAnimationUsingKeyFrames.KeyFrames.Count == 0)
{
return(null);
}
ColorKeyFrame colorKeyFrame = colorAnimationUsingKeyFrames.KeyFrames[isEntering ? 0 : (colorAnimationUsingKeyFrames.KeyFrames.Count - 1)];
return(new Color?(colorKeyFrame.Value));
}
}
private static ColorKeyFrame CreateColorKeyFrmas(KeyFrames <Color> Model)
{
ColorKeyFrame frame = null;
switch (Model.Type)
{
case KeyFramesType.Spline: frame = new SplineColorKeyFrame()
{
KeySpline = Model.Spline
}; break;
case KeyFramesType.Linear: frame = new LinearColorKeyFrame(); break;
case KeyFramesType.Easing: frame = new EasingColorKeyFrame()
{
EasingFunction = Model.EasingFunction
}; break;
case KeyFramesType.Discrete: frame = new DiscreteColorKeyFrame(); break;
default: break;
}
frame.KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(Model.KeyTime));
frame.Value = Model.Value;
return(frame);
}
// These methods are used when generating a transition animation between states.
// The timeline is the "to" state, and we need to find the To value for the
// animation we're generating.
private static Color?GetTargetColor(Timeline timeline, bool isEntering)
{
ColorAnimation ca = timeline as ColorAnimation;
if (ca != null)
{
return(ca.From.HasValue ? ca.From : ca.To);
}
ColorAnimationUsingKeyFrames cak = timeline as ColorAnimationUsingKeyFrames;
if (cak != null)
{
if (cak.KeyFrames.Count == 0)
{
return(null);
}
ColorKeyFrame keyFrame = cak.KeyFrames[isEntering ? 0 : cak.KeyFrames.Count - 1];
return(keyFrame.Value);
}
return(null);
}
protected void ApplyColorKeyFrameProperties(ColorKeyFrame colorKeyFrame, DeterministicRandom random)
{
colorKeyFrame.Value = Color;
colorKeyFrame.KeyTime = KeyTime;
}