public WorldWindowImpl() {
this.sceneController =
(SceneController) WorldWind.createConfigurationComponent(AVKey.SCENE_CONTROLLER_CLASS_NAME);
// Set up to initiate a repaint whenever a file is retrieved and added to the local file store.
WorldWind.getDataFileStore().addPropertyChangeListener(this);
}
public WWPanel(Dimension size) {
this.wwd = new WorldWindowGLCanvas();
this.wwd.setSize(size);
this.wwd.setModel((Model) WorldWind.createConfigurationComponent(AVKey.MODEL_CLASS_NAME));
this.setLayout(new BorderLayout(5, 5));
this.add(this.wwd, BorderLayout.CENTER);
StatusBar statusBar = new StatusBar();
statusBar.setEventSource(wwd);
this.add(statusBar, BorderLayout.SOUTH);
}