////  Created by Bradley Austin Davis on 2019/05/14//  Copyright 2013-2019 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// #pragma once#ifndef hifi_PerformanceScriptingInterface_h#define hifi_PerformanceScriptingInterface_h #include <mutex> #include <QObject> #include "../PerformanceManager.h"#include "../RefreshRateManager.h"  class PerformanceScriptingInterface : public QObject {    Q_OBJECT    Q_PROPERTY(PerformancePreset performancePreset READ getPerformancePreset WRITE setPerformancePreset NOTIFY settingsChanged)    Q_PROPERTY(RefreshRateProfile refreshRateProfile READ getRefreshRateProfile WRITE setRefreshRateProfile NOTIFY settingsChanged) public:     // PerformanceManager PerformancePreset tri state level enums    enum PerformancePreset {        UNKNOWN = PerformanceManager::PerformancePreset::UNKNOWN,        LOW = PerformanceManager::PerformancePreset::LOW,        MID = PerformanceManager::PerformancePreset::MID,        HIGH = PerformanceManager::PerformancePreset::HIGH,    };    Q_ENUM(PerformancePreset)     // Must match RefreshRateManager enums    enum RefreshRateProfile {        ECO = RefreshRateManager::RefreshRateProfile::ECO,        INTERACTIVE = RefreshRateManager::RefreshRateProfile::INTERACTIVE,        REALTIME = RefreshRateManager::RefreshRateProfile::REALTIME,    };    Q_ENUM(RefreshRateProfile)     PerformanceScriptingInterface();    ~PerformanceScriptingInterface() = default; public slots:     void setPerformancePreset(PerformancePreset performancePreset);    PerformancePreset getPerformancePreset() const;    QStringList getPerformancePresetNames() const;     void setRefreshRateProfile(RefreshRateProfile refreshRateProfile);    RefreshRateProfile getRefreshRateProfile() const;    QStringList getRefreshRateProfileNames() const;     int getActiveRefreshRate() const;    RefreshRateManager::UXMode getUXMode() const;    RefreshRateManager::RefreshRateRegime getRefreshRateRegime() const; signals:    void settingsChanged(); private:    static std::once_flag registry_flag;}; #endif // header guard