Frustum

import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;

import vtk.vtkActor;
import vtk.vtkNativeLibrary;
import vtk.vtkPanel;
import vtk.vtkDataSetMapper;
import vtk.vtkPlanes;
import vtk.vtkFrustumSource;
import vtk.vtkShrinkFilter;
import vtk.vtkProperty;
import vtk.vtkCamera;
import vtk.vtkNamedColors;

public class Frustum extends JPanel implements ActionListener {
      private static final long serialVersionUID = 1L;
      private vtkPanel renWin;
      private JButton exitButton;

      // -----------------------------------------------------------------
      // Load VTK library and print which library was not properly loaded
      static {
        if (!vtkNativeLibrary.LoadAllNativeLibraries()) {
          for (vtkNativeLibrary lib : vtkNativeLibrary.values()) {
            if (!lib.IsLoaded()) {
              System.out.println(lib.GetLibraryName() + " not loaded");
            }
          }
        }
        vtkNativeLibrary.DisableOutputWindow(null);
      }
      // -----------------------------------------------------------------


      public Frustum() {
        super(new BorderLayout());



       vtkNamedColors Color = new vtkNamedColors(); 
       //For Actor Color
       double ActorColor[] = new double[4];
       //Renderer Background Color
       double BgColor[] = new double[4];
       //BackFace color 
       double BackColor[] = new double[4];

       //Change Color Name to Use your own Color for Change Actor Color
       Color.GetColor("GreenYellow",ActorColor);
       //Change Color Name to Use your own Color for Renderer Background
       Color.GetColor("RoyalBlue",BgColor);
       //Change Color Name to Use your own Color for BackFace Color
       Color.GetColor("PeachPuff",BackColor);



      // A virtual camera for 3D rendering
      vtkCamera Camera = new vtkCamera();
      Camera.SetClippingRange(0.1,0.4);
      double PlanesArray[] = new double[24];

      Camera.GetFrustumPlanes(1.0, PlanesArray);

      vtkPlanes Planes = new vtkPlanes();
      Planes.SetFrustumPlanes(PlanesArray);

      //To create a frustum defined by a set of planes. 
      vtkFrustumSource FrustumSource = new vtkFrustumSource();
      FrustumSource.ShowLinesOff();
      FrustumSource.SetPlanes(Planes);

      //shrink cells composing an arbitrary data set
      vtkShrinkFilter shrink = new vtkShrinkFilter();
      shrink.SetInputConnection(FrustumSource.GetOutputPort());
      shrink.SetShrinkFactor(.9);

      //Create a Mapper and Actor
      vtkDataSetMapper Mapper = new vtkDataSetMapper();
      Mapper.SetInputConnection(shrink.GetOutputPort());

      vtkProperty Back = new vtkProperty();
      Back.SetColor(BackColor);

      vtkActor Actor = new vtkActor();
      Actor.SetMapper(Mapper);
      Actor.GetProperty().EdgeVisibilityOn();
      Actor.GetProperty().SetColor(ActorColor);
      Actor.SetBackfaceProperty(Back);


      renWin = new vtkPanel();
      renWin.GetRenderer().AddActor(Actor);
      renWin.resetCamera();
      renWin.GetRenderer().SetBackground(BgColor);
      renWin.resetCamera();
      renWin.GetRenderer().GetActiveCamera().SetPosition(1.0, 0.0,0.0);;
      renWin.GetRenderer().GetActiveCamera().SetFocalPoint(0,0,0);
      renWin.GetRenderer().GetActiveCamera().SetViewUp(0.0,1.0,0.0);;
      renWin.GetRenderer().GetActiveCamera().Azimuth(30);
      renWin.GetRenderer().GetActiveCamera().Elevation(30);
      renWin.GetRenderer().ResetCamera();


      // Add Java UI components
      exitButton = new JButton("Exit");
      exitButton.addActionListener(this);

      add(renWin, BorderLayout.CENTER);
      add(exitButton, BorderLayout.SOUTH);
      }


    /** An ActionListener that listens to the button. */
      public void actionPerformed(ActionEvent e) {
        if (e.getSource().equals(exitButton)) {
          System.exit(0);
        }
      }

      public static void main(String s[]) {
        SwingUtilities.invokeLater(new Runnable() {
          public void run() {
            JFrame frame = new JFrame("Frustum");
            frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
            frame.getContentPane().setLayout(new BorderLayout());
            frame.getContentPane().add(new Frustum(), BorderLayout.CENTER);
            frame.setSize(400, 400);
            frame.setLocationRelativeTo(null);
            frame.setVisible(true);
          }
        });
      }
    }