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29
30#ifndef CUSTOMITEMGRAPH_H
31#define CUSTOMITEMGRAPH_H
32
33#include <QtDataVisualization/Q3DSurface>
34#include <QtDataVisualization/QSurfaceDataProxy>
35#include <QtDataVisualization/QHeightMapSurfaceDataProxy>
36#include <QtDataVisualization/QSurface3DSeries>
37#include <QtWidgets/QSlider>
38#include <QtWidgets/QLabel>
39#include <QtCore/QPropertyAnimation>
40
41using namespace QtDataVisualization;
42
43class CustomItemGraph : public QObject
44{
45 Q_OBJECT
46public:
47 explicit CustomItemGraph(Q3DSurface *surface, QLabel *label);
48 ~CustomItemGraph();
49
50 void toggleItemOne(bool show);
51 void toggleItemTwo(bool show);
52 void toggleItemThree(bool show);
53 void toggleSeeThrough(bool seethrough);
54 void toggleOilHighlight(bool highlight);
55 void toggleShadows(bool shadows);
56
57private:
58 void handleElementSelected(QAbstract3DGraph::ElementType type);
59 void resetSelection();
60
61private:
62 Q3DSurface *m_graph;
63 QLabel *m_textField;
64 QPropertyAnimation *m_selectionAnimation;
65 QCustom3DItem *m_previouslyAnimatedItem;
66 QVector3D m_previousScaling;
67};
68
69#endif
70

source code of qtdatavis3d/examples/datavisualization/customitems/customitemgraph.h