public Circle(Point center, double radius, IDrawBridge drawBridge)
: base(drawBridge)
{
throw new NotImplementedException();
}
public Rectangle(Point upperLeft, double width, double height, IDrawBridge drawBridge)
: base(drawBridge)
{
throw new NotImplementedException();
}
protected Shape(IDrawBridge drawBridge)
{
this.DrawBridge = drawBridge;
}