How to use

duplicateNode

method

in

org.scijava.java3d.Shape3D

/**
 * Used to create a new instance of the node.  This routine is called
 * by <code>cloneTree</code> to duplicate the current node.
 * <code>cloneNode</code> should be overridden by any user subclassed
 * objects.  All subclasses must have their <code>cloneNode</code>
 * method consist of the following lines:
 * <P><blockquote><pre>
 *     public Node cloneNode(boolean forceDuplicate) {
 *         UserSubClass usc = new UserSubClass();
 *         usc.duplicateNode(this, forceDuplicate);
 *         return usc;
 *     }
 * </pre></blockquote>
 * @param forceDuplicate when set to <code>true</code>, causes the
 *  <code>duplicateOnCloneTree</code> flag to be ignored.  When
 *  <code>false</code>, the value of each node's
 *  <code>duplicateOnCloneTree</code> variable determines whether
 *  NodeComponent data is duplicated or copied.
 *
 * @see Node#cloneTree
 * @see Node#duplicateNode
 * @see NodeComponent#setDuplicateOnCloneTree
 */
@Override
public Node cloneNode(boolean forceDuplicate) {
  Shape3D s = new Shape3D();
  s.duplicateNode(this, forceDuplicate);
  return s;
}