//
// VisADSceneGraphObject.java
//

/*
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
*/

package visad;

/**
   VisADSceneGraphObject stands in for j3d.SceneGraphObject;
   it is the parent of VisAD j3d stand-ins, and is Serializable.

*/
public class VisADSceneGraphObject extends Object
       implements java.io.Serializable {

  VisADGroup parent = null;

  public VisADSceneGraphObject() {
  }

  public synchronized void detach() {
    if (parent != null) {
      parent.detachChild(this);
      parent = null;
    }
  }

}