Method Rename

Code/EngineTools/NodeGraph/NodeGraph_BaseGraph.cpp:80–91

    BaseGraph* BaseNode::GetRootGraph()
    {
        BaseGraph* pRootGraph = nullptr;

        auto pParentGraph = GetParentGraph();
        while ( pParentGraph != nullptr )
        {
            pRootGraph = pParentGraph;
            auto pParentNode = pParentGraph->GetParentNode();
            pParentGraph = ( pParentNode != nullptr ) ? pParentNode->GetParentGraph() : nullptr;
        }

        return pRootGraph;
    }

    void BaseNode::Rename( String const& newName )
    {