private void UpdatePathGeometry()
{
// Currently we connect two connectors with a straight line.
var geometry = PathGeometry;
//var clipGeomotry = GetValue(DesignerCanvasItemContainer.ContainerClipProperty) as PathGeometry;
//if (clipGeomotry == null)
//{
// clipGeomotry = new PathGeometry();
// SetValue(DesignerCanvasItemContainer.ContainerClipProperty, clipGeomotry);
//}
if (geometry == null)
{
PathGeometry = geometry = new PathGeometry();
}
PathGeometry.Figures.Clear();
//clipGeomotry.Figures.Clear();
var item = DataContext as IPolyLineCanvasItem;
if (item?.Points.Count > 0)
{
geometry.Figures.Add(CanvasHelper.GenerstePathFigure(item.Points));
}
}