////  RecurseOctreeToJSONOperator.h//  libraries/entities/src////  Created by Simon Walton on Oct 11, 2018.//  Copyright 2018 High Fidelity, Inc.//  Copyright 2023 Overte e.V.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html//  SPDX-License-Identifier: Apache-2.0// #include "EntityTree.h" #include <ScriptValue.h> class ScriptEngine; class RecurseOctreeToJSONOperator : public RecurseOctreeOperator {public:    RecurseOctreeToJSONOperator(const OctreeElementPointer&, ScriptEngine* engine, QString jsonPrefix = QString(), bool skipDefaults = true,        bool skipThoseWithBadParents = false);    virtual bool preRecursion(const OctreeElementPointer& element) override { return true; };    virtual bool postRecursion(const OctreeElementPointer& element) override;     QString getJson() const { return _json; } private:    void processEntity(const EntityItemPointer& entity);     ScriptEngine* _engine;    ScriptValue _toStringMethod;     QString _json;    const bool _skipDefaults;    bool _skipThoseWithBadParents;    bool _comma { false };};