////  ModelScriptingInterface.h//  libraries/script-engine/src////  Created by Seth Alves on 2017-1-27.//  Copyright 2017 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html//  #ifndef hifi_ModelScriptingInterface_h#define hifi_ModelScriptingInterface_h #include <QtCore/QObject>#include <QScriptValue>#include <OBJWriter.h>#include <model/Geometry.h>#include <model-networking/MeshProxy.h>#include <model-networking/MeshFace.h> using MeshPointer = std::shared_ptr<model::Mesh>;class ScriptEngine; class ModelScriptingInterface : public QObject {    Q_OBJECT public:    ModelScriptingInterface(QObject* parent);     Q_INVOKABLE QString meshToOBJ(MeshProxyList in);    Q_INVOKABLE QScriptValue appendMeshes(MeshProxyList in);    Q_INVOKABLE QScriptValue transformMesh(glm::mat4 transform, MeshProxy* meshProxy);    Q_INVOKABLE QScriptValue newMesh(const QVector<glm::vec3>& vertices,                                     const QVector<glm::vec3>& normals,                                     const QVector<MeshFace>& faces); private:    ScriptEngine* _modelScriptEngine { nullptr };}; #endif // hifi_ModelScriptingInterface_h