96 lines
4.0 KiB
C++
96 lines
4.0 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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#ifndef G4VTKPOLYDATAPIPELINE_HH
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#define G4VTKPOLYDATAPIPELINE_HH
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#include "G4Point3D.hh"
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#include "G4VVtkPipeline.hh"
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#include "vtkSmartPointer.h"
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#include <vector>
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class G4String;
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class G4VtkVisContext;
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class G4Polyhedron;
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class G4Polyline;
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class vtkPoints;
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class vtkCellArray;
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class vtkPolyData;
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class vtkPolyDataAlgorithm;
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class vtkPolyDataMapper;
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class vtkActor;
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class G4VtkPolydataPipeline : public G4VVtkPipeline
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{
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public:
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G4VtkPolydataPipeline(G4String name, const G4VtkVisContext& vc);
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~G4VtkPolydataPipeline() override = default;
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void AddFilter(vtkSmartPointer<vtkPolyDataAlgorithm> f) { filters.push_back(f); }
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vtkSmartPointer<vtkPolyDataAlgorithm> GetFilter(G4int iFilter) { return filters[iFilter]; }
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G4int GetNumberOfFilters() { return (G4int)filters.size(); }
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vtkSmartPointer<vtkPolyDataAlgorithm> GetFinalFilter() { return filters[filters.size() - 1]; }
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void Enable() override;
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void Disable() override;
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void Print() override;
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void Modified() override;
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void Clear() override;
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virtual vtkSmartPointer<vtkActor> GetActor() { return actor; }
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virtual void SetPolydata(const G4Polyhedron& polyhedron);
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virtual void SetPolydata(const G4Polyline& polyline);
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virtual void SetPolydataData(const G4Point3D& p);
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virtual void SetPolydataData(double x, double y, double z);
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virtual void SetActorTransform(G4double dx, G4double dy, G4double dz, G4double r00,
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G4double r01, G4double r02, G4double r10, G4double r11,
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G4double r12, G4double r20, G4double r21, G4double r22);
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virtual void SetActorColour(G4double r, G4double g, G4double b, G4double a);
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virtual vtkSmartPointer<vtkPolyData> GetPolydata() { return polydata; }
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virtual G4double* GetBounds() { return actor->GetBounds(); }
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static std::size_t MakeHash(const G4Polyhedron& p, const G4VtkVisContext& vc);
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protected:
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vtkSmartPointer<vtkPoints> polydataPoints;
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vtkSmartPointer<vtkCellArray> polydataCells;
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vtkSmartPointer<vtkPolyData> polydata;
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std::vector<vtkSmartPointer<vtkPolyDataAlgorithm>>
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filters; // derived types can store filters in this vector
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vtkSmartPointer<vtkPolyDataMapper> mapper; // polydagta mapper
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vtkSmartPointer<vtkActor> actor; // all pipelines require an actor
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};
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#endif // G4VTKPOLYDATAPIPELINE_HH
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