public override void OnTransitionProgress(double progress)
{
var offsetX = HBS.ViewModel.Opened.ActualSize.Width * progress;
var matrix = MxM.Create(offsetX, 0);
HBS.ViewModel.Opened.BookVM.TransformMatrix = matrix;
if (SwipeMode == SwipeMode.Book)
{
progress = Math.Abs(progress);
}
activeTransition.OnTransitionProgress(progress);
}
