/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Data Visualization module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
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** the Free Software Foundation and appearing in the file LICENSE.GPL3
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****************************************************************************/

#ifndef DATASOURCE_H
#define DATASOURCE_H

#include <QtDataVisualization/QSurface3DSeries>

class DataSource : public QObject
{
    Q_OBJECT
public:
    explicit DataSource(QObject *parent = 0);
    virtual ~DataSource();

    //! [0]
public Q_SLOTS:
    void generateData(int cacheCount, int rowCount, int columnCount,
                      float xMin, float xMax, float yMin, float yMax, float zMin, float zMax);

    void update(QSurface3DSeries *series);
    //! [0]
private:
    void clearData();

    QList<QSurfaceDataArray> m_data;
    int m_index;
    QSurfaceDataArray *m_resetArray;
};

#endif