VisualizationWidget.h

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#pragma once
 
// ** INCLUDES **
#include "ui_VisualizationWidgetBase.h"
 
class vtkRenderer;
class vtkOrientationMarkerWidget;
class VtkCustomInteractorStyle;
class VtkPickCallback;
 
class VisualizationWidget : public QWidget, public Ui_VisualizationWidgetBase
{
    Q_OBJECT
 
public:
 
    explicit VisualizationWidget(QWidget* parent = nullptr);
 
    ~VisualizationWidget() override;
 
    VtkCustomInteractorStyle* interactorStyle() const;
 
    VtkPickCallback* vtkPickCallback() const;
 
    void setShowAllOnLoad(bool show) { _isShowAllOnLoad = show; }
 
public slots:
    void updateView();
 
    void showAll(int x, int y, int z);
 
    void updateViewOnLoad();
 
    void screenshot(QString filename, int magnification);
 
    vtkRenderer* renderer() const { return _vtkRender; }
 
    void setCursorShape(Qt::CursorShape shape);
 
protected slots:
 
    void on_showAllPushButton_pressed() { this->showAll(0,0,1); };
 
    void on_rotateXPosPushButton_pressed() { this->showAll(1,0,0); };
 
    void on_rotateXNegPushButton_pressed() { this->showAll(-1,0,0); };
 
    void on_rotateYPosPushButton_pressed() { this->showAll(0,1,0); };
 
    void on_rotateYNegPushButton_pressed() { this->showAll(0,-1,0); };
 
    void on_rotateZPosPushButton_pressed() { this->showAll(0,0,1); };
 
    void on_rotateZNegPushButton_pressed() { this->showAll(0,0,-1); };
 
    void on_zoomToolButton_toggled(bool checked);
 
    void on_highlightToolButton_toggled(bool checked);
 
    void on_orthogonalProjectionToolButton_toggled(bool checked);
 
    void on_screenshotPushButton_pressed();
 
private:
    vtkRenderer* _vtkRender{nullptr};
    vtkOrientationMarkerWidget* _markerWidget{nullptr};
    VtkCustomInteractorStyle* _interactorStyle{nullptr};
    VtkPickCallback* _vtkPickCallback{nullptr};
    bool _isShowAllOnLoad;
};
class VisualizationWidget : public QWidget, public Ui_VisualizationWidgetBase {…};