Example usage for javax.media.j3d BranchGroup toString

Introduction

In this page you can find the example usage for javax.media.j3d BranchGroup toString.

Prototype

@Override
public String toString() 

Source Link

Document

Returns a String representation of this SceneGraphObject.

Usage

From source file:ffx.potential.MolecularAssembly.java

/**
 * <p>//from w w w  . jav  a  2 s.  com
 * sceneGraphChange</p>
 *
 * @param newShapes a {@link java.util.List} object.
 */
public void sceneGraphChange(List<BranchGroup> newShapes) {
    if (newShapes == null) {
        newShapes = myNewShapes;
    }

    if (newShapes.isEmpty()) {
        return;
    }

    boolean reCompile = false;
    // Check for nodes (new and/or recycled) being added to this
    // MolecularAssembly
    for (ListIterator<BranchGroup> li = newShapes.listIterator(); li.hasNext();) {
        BranchGroup group = li.next();
        li.remove();
        // This is code for cycling between two MolecularAssemblies
        if (group.getUserData() != null) {
            logger.info(group.toString() + " " + group.getUserData());
            /*
             * Object userData = group.getUserData(); if (userData!=this) {
             * // The appearance has already been set during a recursive
             * call to setView, // although we need to turn back on
             * Pickablility. TransformGroup tg = (TransformGroup)
             * group.getChild(0); Shape3D shape = (Shape3D) tg.getChild(0);
             * shape.setPickable(true); group.setUserData(this); if
             * (!reCompile) { if (childNodes.isLive()) {
             * childNodes.detach(); } reCompile = true; }
             * childNodes.moveTo(group);
             */
        } else {
            // This is a new group since it has no userData.
            // We can not query for the identity of its parent later, so
            // we will store it as a userData reference.
            group.setUserData(this);
            if (!reCompile) {
                if (childNodes.isLive()) {
                    childNodes.detach();
                }

                reCompile = true;
            }

            childNodes.addChild(group);
        }

    }
    if (reCompile) {
        childNodes.compile();
        base.addChild(childNodes);
    }

}

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