/**
* Build a new, default, {@code GraphicStroke}. It is defined with a default {@link MarkGraphic},
* as defined in {@link MarkGraphic#MarkGraphic() the default constructor}.
*/
public GraphicStroke() {
super();
this.graphic = new GraphicCollection();
MarkGraphic mg = new MarkGraphic();
mg.setTo3mmCircle();
graphic.addGraphic(mg);
}
