/* ========================
* JSynoptic : a free Synoptic editor
* ========================
*
* Project Info: http://jsynoptic.sourceforge.net/index.html
*
* This program is free software; you can redistribute it and/or modify it under the terms
* of the GNU Lesser General Public License as published by the Free Software Foundation;
* either version 2.1 of the License, or (at your option) any later version.
*
* This program 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* (C) Copyright 2001-2007, by :
* Corporate:
* EADS Astrium
* Individual:
* Claude Cazenave
*
* $Id: BranchGroupNode.java,v 1.3 2008/01/21 18:23:27 cazenave Exp $
*
* Changes
* -------
* 11 janv. 08 : Initial public release
*
*/
package jsynoptic.plugins.java3d.tree;
import javax.media.j3d.BranchGroup;
import javax.swing.tree.TreeNode;
import jsynoptic.plugins.java3d.Universe;
/**
* Hold a BranchGroup
*/
public class BranchGroupNode extends GroupNode {
static void loadResources(){
addResources("javax.media.j3d.BranchGroup", "BranchGroup");
// TODO add compile action !
}
// required for dynamic node creation
public BranchGroupNode(Tree tree, Object graphObject, boolean getChildren) {
super(tree, graphObject, getChildren);
}
BranchGroup getRootGroup(){
TreeNode n=this;
while(n!=null){
if((n instanceof BranchGroupNode)&&(n.getParent() instanceof UniverseNode)){
return (BranchGroup)((BranchGroupNode)n).getGraphObject();
}
n=n.getParent();
}
return null;
}
Universe getUniverse(){
TreeNode n=getParent();
while(n!=null){
if(n instanceof UniverseNode){
return (Universe)((AbstractNode)n).getGraphObject();
}
n=n.getParent();
}
return null;
}
}