Method addNodeData

src/osvr/Common/PathTreeSerialization.cpp:52–55

@brief Adds data from the PathNode to an object containing PathElement data.

            /// @brief Adds data from the PathNode to an object containing
            /// PathElement data.
            void addNodeData(PathNode const &node, Json::Value &val) {
                val["path"] = getFullPath(node);
                val["type"] = getTypeName(node);
            }

            template <typename T>
            Json::Value operator()(PathNode const &node, T const &elt) {