Function pathTreeToJson

src/osvr/Common/PathTreeSerialization.cpp:92–96

    } // namespace

    Json::Value pathTreeToJson(PathTree const &tree, bool keepNulls) {
        auto visitor = PathTreeToJsonVisitor{keepNulls};
        tree.visitConstTree(visitor);
        return visitor.getResult();
    }

    void jsonToPathTree(PathTree &tree, Json::Value nodes) {
        for (auto const &node : nodes) {