App.java

package Evolution;

import javafx.application.Application;
import javafx.scene.Scene;
import javafx.stage.Stage;

/**
 *This class models an Application, which contains the top-level object, a PaneOrganizer named organizer.
 */

public class App extends Application {

    @Override
    public void start(Stage stage) {
        
    	PaneOrganizer organizer = new PaneOrganizer();
    	Scene scene = new Scene (organizer.getRoot());
    	stage.setScene(scene);
    	stage.show();
    }

    /*
    * Here is the mainline! No need to change this.
    */
    public static void main(String[] argv) {
        // launch is a method inherited from Application
        launch(argv);
    }
}