void TreeNodeVisitor::visit(SceneNode *n) {
if (m_root != NULL) {
if (n != NULL) {
SceneNodeDescriptor snd = n->getSceneNodeDescriptor();
if (snd.getName().size() > 0) {
if (!m_renderingConfiguration.hasSceneNodeDescriptor(snd)) {
// Enable the node described by this NodeDescriptor for rendering by default.
SceneNodeRenderingConfiguration snrc;
snrc.setParameter(SceneNodeRenderingConfiguration::ENABLED, true);
m_renderingConfiguration.setSceneNodeRenderingConfiguration(snd, snrc);
// Add NodeDescriptor to selectable list.
TreeNode<SelectableNodeDescriptor> *element = new TreeNode<SelectableNodeDescriptor>();
element->setValue(SelectableNodeDescriptor(snd, snrc.hasParameter(SceneNodeRenderingConfiguration::ENABLED)));
m_root->addChild(element);
}
}
}
}
}
bool SceneNodeDescriptorComparator::operator()(const SceneNodeDescriptor &snd1, const SceneNodeDescriptor &snd2) const {
return snd1.getName().compare(snd2.getName()) < 0;
}