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好的，我正在尝试将来自 NASA 的 World Wind 地球仪添加到由 NetBeans GUI 构建器创建的 GUI 窗口中。我的示例代码实例化了它自己的窗口，GUI 构建器希望我不要编辑将其滑入所需的区域:) 我会自己编写，但这是 NetBeans 平台应用程序的一部分，包含代码和注释我没有准备好处理呢。我不知道如何做到这一点。这是我想要在窗口中的示例代码：

public class WorldWindTest {

public static void main(String[] args) {

    //create a WorldWind main object
    WorldWindowGLCanvas worldWindCanvas = new WorldWindowGLCanvas();
    worldWindCanvas.setModel(new BasicModel());
            Position myPoint = Position.fromDegrees(31.12, -88.64, 35000);


    //build Java swing interface
    JFrame frame = new JFrame("World Wind");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(worldWindCanvas);
    frame.setSize(800,600);
    frame.setVisible(true);

    //create some "Position" to build a polyline
    LinkedList<Position> list = new LinkedList<Position>();

//          list.add(Position.fromDegrees(i,0.0,i*20000));
    }

            list.add(Position.fromDegrees(30.12, -85.64, 35000));
            list.add(Position.fromDegrees(31.12, -88.64, 35000));


    //create "Polyline" with list of "Position" and set color / thickness
    Polyline polyline = new Polyline(list);
    polyline.setColor(Color.RED);
    polyline.setLineWidth(3.0);

    //create a layer and add Polyline
    RenderableLayer layer = new RenderableLayer();
    layer.addRenderable(polyline);
    //add layer to WorldWind
    worldWindCanvas.getModel().getLayers().add(layer);
}
}
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2 回答 2

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To amplify on my comment, I was thinking that you could create a class, say called SetUpWorldWindowGLCanvas, and in it, initialize and set up your WorldWindowGLCanvas object, and then give it a public getter method that would allow you to obtain the set up WorldWindowGLCanvas object. i.e., 

public class SetUpWorldWindowGLCanvas {

    WorldWindowGLCanvas worldWindCanvas = new WorldWindowGLCanvas();

    public SetUpWorldWindowGLCanvas() {
        worldWindCanvas.setModel(new BasicModel());
        Position myPoint = Position.fromDegrees(31.12, -88.64, 35000);

        // ... etc
    }

    public WorldWindowGLCanvas getWwGlCanvas() {
        return worldWindCanvas;
    }
}

And then place this BorderLayout.CENTER in a JPanel that was created in your GUI builder and that uses BorderLayout as its layout manager.

于 2011-06-26T01:48:36.377 回答
3

与其对整个应用程序使用 GUI 编辑器，不如限制它只使用最能从中受益的少数容器，例如困难的布局。然后您WorldWindowGLCanvas可以正常添加到您的顶级容器中。在本例中，WorldWindowGLCanvas将出现在旁边NewJPanel：

JFrame f = new JFrame();
f.setLayout)new GridLayout(1, 0);
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
f.add(worldWindCanvas);
f.add(new NewJPanel());
f.pack();
f.setVisible(true);
于 2011-06-26T01:38:47.460 回答