G4VtkPolydataPolyline2DPipeline.hh

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#ifndef G4VTKPOLYDATAPOLYLINE2DPIPELINE_HH
#define G4VTKPOLYDATAPOLYLINE2DPIPELINE_HH
 
#include "G4VtkPolydataPipeline.hh"
 
class G4String;
class G4VtkVisContext;
class G4VisAttributes;
class G4Polyline;
 
class vtkPolyDataMapper2D;
class vtkActor2D;
 
class G4VtkPolydataPolyline2DPipeline : public G4VtkPolydataPipeline
{
  public:
    G4VtkPolydataPolyline2DPipeline(G4String name, const G4VtkVisContext& vc,
                                    const G4VisAttributes* pVA);
    ~G4VtkPolydataPolyline2DPipeline() override = default;
 
    void Modified() override;
    using G4VtkPolydataPipeline::SetPolydata;
    void SetPolydata(const G4Polyline& polyline) override;
 
    vtkSmartPointer<vtkActor2D> GetActor2D() { return actor2D; }
 
    void Clear() override;
 
    static std::size_t MakeHash(const G4VisAttributes* va);
 
  protected:
    vtkSmartPointer<vtkPolyDataMapper2D> mapper2D;
    vtkSmartPointer<vtkActor2D> actor2D;
};
 
#endif