public override void MoveToCore(Point newLocation)
{
base.MoveToCore(newLocation);
if (Figure != null)
{
if (Figure is PBRect)
{
PBRect rect = Figure as PBRect;
rect.Width = Math.Abs(rect.Coordinates.X - Coordinates.X) * 2;
rect.Height = Math.Abs(rect.Coordinates.Y - Coordinates.Y) * 2;
rect.UpdateVisual();
}
if (Figure is PBCircle)
{
PBCircle circle = Figure as PBCircle;
circle.Radius = Math.Distance(circle.Coordinates.X, circle.Coordinates.Y, Coordinates.X, Coordinates.Y);
circle.UpdateVisual();
}
}
}
public static PBCircle CreateCircleShape(Drawing drawing, System.Windows.Point coordinates)
{
PBCircle circle = new PBCircle()
{
Drawing = drawing
};
circle.MoveTo(coordinates);
circle.Radius = 1;
if (Behavior.DrawVideo)
{
circle.Shape.Stroke = new SolidColorBrush(Color);
circle.Shape.Fill = Brushes.Transparent;
}
return(circle);
}