/*
VisAD system for interactive analysis and visualization of numerical
data.  Copyright (C) 1996 - 2017 Bill Hibbard, Curtis Rueden, Tom
Rink, Dave Glowacki, Steve Emmerson, Tom Whittaker, Don Murray, and
Tommy Jasmin.

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
MA 02111-1307, USA
*/

import java.awt.Component;

import java.rmi.RemoteException;

import visad.*;

import visad.java3d.DisplayImplJ3D;
import visad.util.ContourWidget;

public class Test62
  extends UISkeleton
{
  public Test62() { }

  public Test62(String[] args)
    throws RemoteException, VisADException
  {
    super(args);
  }

  DisplayImpl[] setupServerDisplays()
    throws RemoteException, VisADException
  {
    DisplayImpl[] dpys = new DisplayImpl[1];
    dpys[0] = new DisplayImplJ3D("display1", DisplayImplJ3D.APPLETFRAME);
    return dpys;
  }

  void setupServerData(LocalDisplay[] dpys)
    throws RemoteException, VisADException
  {
    RealType[] types3d = {RealType.Latitude, RealType.Longitude, RealType.Radius};
    RealTupleType earth_location3d = new RealTupleType(types3d);
    RealType vis_radiance = RealType.getRealType("vis_radiance");
    RealType ir_radiance = RealType.getRealType("ir_radiance");
    RealType[] types2 = {vis_radiance, ir_radiance};
    RealTupleType radiance = new RealTupleType(types2);
    FunctionType grid_tuple = new FunctionType(earth_location3d, radiance);

    int size3d = 6;
    float level = 2.5f;
    FlatField grid3d = FlatField.makeField(grid_tuple, size3d, true);

    dpys[0].addMap(new ScalarMap(RealType.Latitude, Display.YAxis));
    dpys[0].addMap(new ScalarMap(RealType.Longitude, Display.XAxis));
    dpys[0].addMap(new ScalarMap(RealType.Radius, Display.ZAxis));
    dpys[0].addMap(new ScalarMap(ir_radiance, Display.Green));
    dpys[0].addMap(new ConstantMap(0.5, Display.Blue));
    dpys[0].addMap(new ConstantMap(0.5, Display.Red));
    ScalarMap map1contour;
    map1contour = new ScalarMap(vis_radiance, Display.IsoContour);
    dpys[0].addMap(map1contour);

    GraphicsModeControl mode = dpys[0].getGraphicsModeControl();
    mode.setPolygonMode(DisplayImplJ3D.POLYGON_LINE);

    DataReferenceImpl ref_grid3d = new DataReferenceImpl("ref_grid3d");
    ref_grid3d.setData(grid3d);
    dpys[0].addReference(ref_grid3d, null);
  }

  String getFrameTitle() { return "VisAD irregular iso-level controls"; }

  Component getSpecialComponent(LocalDisplay[] dpys)
    throws RemoteException, VisADException
  {
    ScalarMap map1contour = (ScalarMap )dpys[0].getMapVector().lastElement();
    return new ContourWidget(map1contour);
  }

  public String toString()
  {
    return ": edges of iso-surfaces from irregular grids and ContourWidget";
  }

  public static void main(String[] args)
    throws RemoteException, VisADException
  {
    new Test62(args);
  }
}