protected override void OnMigrateFrom(RxAnimation previousAnimation)
{
//System.Diagnostics.Debug.Assert(previousAnimation != this);
//System.Diagnostics.Debug.WriteLine($"Migrate StartValue from {StartValue} to {((RxDoubleAnimation)previousAnimation).TargetValue} (TargetValue={TargetValue})");
var previousDoubleAnimation = ((RxSimplePointAnimation)previousAnimation);
StartPoint = previousDoubleAnimation.TargetPoint;
if (!previousDoubleAnimation.IsCompleted())
{
var duration = Duration ?? DefaultDuration;
StartTime -= (long)(duration - duration * previousDoubleAnimation.Completion());
}
base.OnMigrateFrom(previousAnimation);
}
internal void MigrateFrom(RxAnimation previousAnimation)
{
OnMigrateFrom(previousAnimation);
}
protected virtual void OnMigrateFrom(RxAnimation previousAnimation)
{
}
public Animatable(object key, RxAnimation animation, Action <RxAnimation> action)
{
Key = key ?? throw new ArgumentNullException(nameof(key));
Animation = animation ?? throw new ArgumentNullException(nameof(animation));
_animateAction = action ?? throw new ArgumentNullException(nameof(action));
}
