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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#ifndef DATASOURCE_H
#define DATASOURCE_H
#include <QtDataVisualization/qsurface3dseries.h>
#include <QtQml/qqmlregistration.h>
//! [0]
//! [2]
class DataSource : public QObject
{
Q_OBJECT
//! [0]
QML_ELEMENT
//! [2]
public:
explicit DataSource(QObject *parent = nullptr);
virtual ~DataSource();
//! [1]
Q_INVOKABLE void generateData(int cacheCount, int rowCount, int columnCount,
float xMin, float xMax,
float yMin, float yMax,
float zMin, float zMax);
Q_INVOKABLE void update(QSurface3DSeries *series);
//! [1]
private:
void clearData();
QList<QSurfaceDataArray> m_data;
int m_index = -1;
QSurfaceDataArray *m_resetArray = nullptr;
};
#endif
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