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** Copyright (C) 2017 The Qt Company Ltd.
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#ifndef Q3DSSCENEELEMENT_P_H
#define Q3DSSCENEELEMENT_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the QtStudio3D 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 "q3dssceneelement.h"
#include "q3dselement_p.h"
#include "q3dscommandqueue_p.h"
#include "Qt3DSViewerApp.h"

QT_BEGIN_NAMESPACE

class Q3DSPresentationPrivate;

class Q_STUDIO3D_EXPORT Q3DSSceneElementPrivate : public Q3DSElementPrivate
{
    Q_DECLARE_PUBLIC(Q3DSSceneElement)
public:
    explicit Q3DSSceneElementPrivate(Q3DSSceneElement *parent);
    ~Q3DSSceneElementPrivate();

    void handleSlideEntered(int index, const QString &name);
    void goToSlide(bool next, bool wrap);
    void goToTime(float time);

    void setViewerApp(Q3DSViewer::Q3DSViewerApp *app) override;
    void setCommandQueue(CommandQueue *queue) override;

    void requestResponseHandler(CommandType commandType, void *requestData) override;

private:
    int m_currentSlideIndex;
    int m_previousSlideIndex;
    int m_initialSlideIndex;
    QString m_currentSlideName;
    QString m_previousSlideName;
    QString m_initialSlideName;
    bool m_slideInfoRequestPending;
};

QT_END_NAMESPACE

#endif // Q3DSSCENEELEMENT_P_H