qquick3dparticledirection_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 QQUICK3DPARTICLEDIRECTION_H

#define QQUICK3DPARTICLEDIRECTION_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 <QVector3D>

#include <QtQml/qqml.h>

#include <QtQuick3DParticles/qtquick3dparticlesglobal.h>

#include <QtQuick3DParticles/private/qquick3dparticledata_p.h>

QT_BEGIN_NAMESPACE

class QQuick3DParticleSystem;

class Q_QUICK3DPARTICLES_EXPORT QQuick3DParticleDirection : public QObject

    Q_OBJECT

    QML_ANONYMOUS

    QML_ADDED_IN_VERSION(6, 2)

public:

    QQuick3DParticleDirection(QObject *parent = nullptr);

    virtual QVector3D sample(const QQuick3DParticleData &d) = 0;

protected:

    friend class QQuick3DParticleEmitter;

    QQuick3DParticleSystem *m_system = nullptr;

};

QT_END_NAMESPACE

#endif // QQUICK3DPARTICLEDIRECTION_H