/// <summary>
/// Sets the original node bounds according to the given anchor location and size.
/// </summary>
private RectD SetNodeLocationAndSize(IInputModeContext inputModeContext, PointD anchor, SizeD size)
{
var graph = inputModeContext.GetGraph();
if (graph == null)
{
return(RectD.Empty);
}
var orientedRectangle = new OrientedRectangle(anchor.X, anchor.Y, size.Width, size.Height,
initialLayout.UpX, initialLayout.UpY);
var center = orientedRectangle.GetCenter();
var layout = RectD.FromCenter(center, size);
graph.SetNodeLayout(node, layout);
return(layout);
}