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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd
** All rights reserved.
** For any questions to The Qt Company, please use contact form at http://qt.io
**
** This file is part of the Qt Data Visualization module.
**
** Licensees holding valid commercial license for Qt may use this file in
** accordance with the Qt License Agreement provided with the Software
** or, alternatively, in accordance with the terms contained in a written
** agreement between you and The Qt Company.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.io
**
****************************************************************************/
#ifndef SCATTERDATAMODIFIER_H
#define SCATTERDATAMODIFIER_H
#include <QtDataVisualization/q3dscatter.h>
#include <QtDataVisualization/qscatterdataproxy.h>
#include <QtCore/QTimer>
using namespace QtDataVisualization;
class ScatterDataModifier : public QObject
{
Q_OBJECT
public:
explicit ScatterDataModifier(Q3DScatter *scatter);
~ScatterDataModifier();
void generateData();
public slots:
void setFieldLines(int lines);
void setArrowsPerLine(int arrows);
void toggleRotation();
void triggerRotation();
void toggleSun();
private:
Q3DScatter *m_graph;
QTimer m_rotationTimer;
int m_fieldLines;
int m_arrowsPerLine;
QScatter3DSeries *m_magneticField;
QCustom3DItem *m_sun;
QScatterDataArray *m_magneticFieldArray;
float m_angleOffset;
float m_angleStep;
};
#endif
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