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29
30#ifndef HIGHLIGHTSERIES_H
31#define HIGHLIGHTSERIES_H
32
33#include <QtDataVisualization/QSurface3DSeries>
34
35#include "topographicseries.h"
36
37using namespace QtDataVisualization;
38
39class HighlightSeries : public QSurface3DSeries
40{
41 Q_OBJECT
42public:
43 explicit HighlightSeries();
44 ~HighlightSeries();
45
46 void setTopographicSeries(TopographicSeries *series);
47 inline void setMinHeight(float height) { m_minHeight = height; }
48
49public Q_SLOTS:
50 void handlePositionChange(const QPoint &position);
51 void handleGradientChange(float value);
52
53private:
54 int m_width;
55 int m_height;
56 int m_srcWidth;
57 int m_srcHeight;
58 QPoint m_position;
59 TopographicSeries *m_topographicSeries;
60 float m_minHeight;
61};
62
63#endif // HIGHLIGHTSERIES_H
64

source code of qtdatavis3d/examples/datavisualization/texturesurface/highlightseries.h