@SGInit
public void initSG(G2DParentNode parent) {
node = parent.addNode("networkDrawingNode", NetworkDrawingNode.class);
@SGInit
public void initSG(G2DParentNode parent) {
node = parent.addNode("networkDrawingNode", NetworkDrawingNode.class);
List<IElement> pickables = new ArrayList<IElement>();
pick.pick(diagram, req, pickables);
List<IElement> pickables = new ArrayList<IElement>();
pick.pick(diagram, req, pickables);