lookatnode_p.h - mozsearch

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// Copyright (C) 2022 The Qt Company Ltd.

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

// Qt-Security score:significant reason:default

//

//  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.

//

#ifndef LOOKATNODE_H

#define LOOKATNODE_H

#include <QtQuick3D/private/qquick3dnode_p.h>

#include <QtQuick3DHelpers/qtquick3dhelpersexports.h>

QT_BEGIN_NAMESPACE

class Q_QUICK3DHELPERS_EXPORT LookAtNode : public QQuick3DNode

    Q_OBJECT

    Q_PROPERTY(QQuick3DNode *target READ target WRITE setTarget NOTIFY targetChanged)

    QML_NAMED_ELEMENT(LookAtNode)

    QML_ADDED_IN_VERSION(6, 4)

public:

    LookAtNode();

    ~LookAtNode() override;

    QQuick3DNode *target() const;

public Q_SLOTS:

    void setTarget(QQuick3DNode *node);

Q_SIGNALS:

    void targetChanged();

private Q_SLOTS:

    void updateLookAt();

private:

    QQuick3DNode *m_target = nullptr;

};

QT_END_NAMESPACE

#endif