swing intergration

import java.awt.*;

import javax.swing.*;

import vtk.*;

public class JFrameRenderer extends JFrame
{

  static {
    for (vtkNativeLibrary lib : vtkNativeLibrary.values()) {
        try {
                 System.loadLibrary(lib.GetLibraryName());
            } catch(UnsatisfiedLinkError e) {
            }
    }
  }

  public JFrameRenderer()
  {
    // Create a sphere source
    vtkCubeSource cube = new vtkCubeSource();

    // Create a sphere mapper
    vtkPolyDataMapper cubeMapper = new vtkPolyDataMapper();
    cubeMapper.SetInputConnection(cube.GetOutputPort());

    //create sphere actor
    vtkActor cubeActor = new vtkActor();
    cubeActor.SetMapper(cubeMapper);

    // Create a render window panel to display the sphere
    vtkRenderWindowPanel renderWindowPanel = new vtkRenderWindowPanel();
    renderWindowPanel.setPreferredSize(new Dimension(600, 600));
    renderWindowPanel.setInteractorStyle(new vtkInteractorStyleTrackballCamera());

    add(renderWindowPanel, BorderLayout.CENTER);

    renderWindowPanel.GetRenderer().AddActor(cubeActor);
  }

  public static void main(String[] args)
  {
    try
    {
      javax.swing.SwingUtilities.invokeLater(new Runnable()
      {
        public void run()
        {
          JPopupMenu.setDefaultLightWeightPopupEnabled(false);
          ToolTipManager.sharedInstance().setLightWeightPopupEnabled(false);

          JFrame frame = new JFrameRenderer();
          frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          frame.pack();
          frame.setVisible(true);
        }
      });
    }
    catch (Exception e)
    {
      e.printStackTrace();
    }
  }
}