Java SE (Java Platform, Standard Edition)

Hi, could anyone tell m where my failure is? I'm playing with the examples from JavaFX...

Heres the GameGroup:

public class GameGroup extends Group{
    
    GameGroup()
    {
        Group circles = new Group();
        for (int i = 0; i < 30; i++) {
            Circle circle = new Circle(150, Color.web("white", 0.05));
            circle.setStrokeType(StrokeType.OUTSIDE);
            circle.setStroke(Color.web("white", 0.16));
            circle.setStrokeWidth(4);
            circles.getChildren().add(circle);
        }
        circles.setEffect(new BoxBlur(10, 10, 3));
    }
}

And this is the part of the Main Class:

    @Override
    public void start(Stage primaryStage) {
        primaryStage.setTitle("QQQ");
        Group root = new Group();
        Scene scene = new Scene(root, 800, 600, Color.BLUE);
        GameGroup gameGroup = new GameGroup();
        gameGroup.setTranslateX(50);
        gameGroup.setTranslateY(50);
        root.getChildren().add(gameGroup);        
        primaryStage.setScene(scene);
        primaryStage.setVisible(true);
    }

All I do see is a blue screen...

Edited by: 862125 on 28.05.2011 04:44