private void AnimationTransform(object sender, AnimationTransformEventArgs e)
{
var center = ((Point[])e.Series.DataSource)[0];
e.Start = e.AxisType == AxisType.X ? center.X : center.Y;
//var pt = ((Point[])e.Series.DataSource)[e.PointIndex];
//var r = Math.Sqrt(pt.X * pt.X + pt.Y * pt.Y);
//var angle = Math.Atan2(pt.Y, pt.X) + 2 * Math.PI * (1 - e.Position);
//if (e.AxisType == AxisType.X)
// e.Value = r * e.Position * Math.Cos(angle);
//else
// e.Value = r * e.Position * Math.Sin(angle);
//e.Start = 0;
//e.Cancel = true;
}
private void AnimationTransform(object sender, AnimationTransformEventArgs e)
{
var center = ((Point[])e.Series.DataSource)[0];
e.Start = e.AxisType == AxisType.X ? center.X : center.Y;
}
