customitemgraph.h Example File

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  #ifndef CUSTOMITEMGRAPH_H
  #define CUSTOMITEMGRAPH_H

  #include <QtDataVisualization/Q3DSurface>
  #include <QtDataVisualization/QSurfaceDataProxy>
  #include <QtDataVisualization/QHeightMapSurfaceDataProxy>
  #include <QtDataVisualization/QSurface3DSeries>
  #include <QtWidgets/QSlider>
  #include <QtWidgets/QLabel>
  #include <QtCore/QPropertyAnimation>

  using namespace QtDataVisualization;

  class CustomItemGraph : public QObject
  {
      Q_OBJECT
  public:
      explicit CustomItemGraph(Q3DSurface *surface, QLabel *label);
      ~CustomItemGraph();

      void toggleItemOne(bool show);
      void toggleItemTwo(bool show);
      void toggleItemThree(bool show);
      void toggleSeeThrough(bool seethrough);
      void toggleOilHighlight(bool highlight);
      void toggleShadows(bool shadows);

  private:
      void handleElementSelected(QAbstract3DGraph::ElementType type);
      void resetSelection();

  private:
      Q3DSurface *m_graph;
      QLabel *m_textField;
      QPropertyAnimation *m_selectionAnimation;
      QCustom3DItem *m_previouslyAnimatedItem;
      QVector3D m_previousScaling;
  };

  #endif