qquick3dparticlesystemlogging_p.h

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// Copyright (C) 2021 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

// Qt-Security score:significant reason:default

#ifndef QQUICK3DPARTICLESYSTEMLOGGING_H

#define QQUICK3DPARTICLESYSTEMLOGGING_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists purely as an

// implementation detail.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include <QObject>

#include <QQmlEngine>

#include <private/qglobal_p.h>

#include <QtQuick3DParticles/qtquick3dparticlesglobal.h>

QT_BEGIN_NAMESPACE

class Q_QUICK3DPARTICLES_EXPORT QQuick3DParticleSystemLogging : public QObject

    Q_OBJECT

    Q_PROPERTY(int loggingInterval READ loggingInterval WRITE setLoggingInterval NOTIFY loggingIntervalChanged)

    Q_PROPERTY(int updates READ updates NOTIFY updatesChanged)

    Q_PROPERTY(int particlesMax READ particlesMax NOTIFY particlesMaxChanged)

    Q_PROPERTY(int particlesUsed READ particlesUsed NOTIFY particlesUsedChanged)

    Q_PROPERTY(float time READ time NOTIFY timeChanged)

    Q_PROPERTY(float timeAverage READ timeAverage NOTIFY timeAverageChanged)

    Q_PROPERTY(float timeDeviation  READ timeDeviation NOTIFY timeDeviationChanged REVISION(6, 3))

    QML_ANONYMOUS

    QML_ADDED_IN_VERSION(6, 2)

public:

    QQuick3DParticleSystemLogging(QObject *parent = nullptr);

    int loggingInterval() const;

    int updates() const;

    int particlesMax() const;

    int particlesUsed() const;

    float time() const;

    float timeAverage() const;

    Q_REVISION(6, 3) float timeDeviation() const;

public Q_SLOTS:

    void setLoggingInterval(int interval);

Q_SIGNALS:

    void loggingIntervalChanged();

    void updatesChanged();

    void particlesMaxChanged();

    void particlesUsedChanged();

    void timeChanged();

    void timeAverageChanged();

    Q_REVISION(6, 3) void timeDeviationChanged();

private:

    void updateTimes(qint64 time);

    void resetData();

    friend class QQuick3DParticleSystem;

    int m_loggingInterval = 1000;

    int m_updates = 0;

    int m_particlesMax = 0;

    int m_particlesUsed = 0;

    float m_time = 0.0f;

    float m_timeAverage = 0.0f;

    float m_timeDeviation = 0.0f;

    QList<float> m_totalTimesList;

};

QT_END_NAMESPACE

#endif // QQUICK3DPARTICLESYSTEMLOGGING_H