Gabriele Cosmo
122 lines
4.0 KiB
C++
122 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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//
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// -------------------------------------------------------------------
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//
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// GEANT4 Class header file
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//
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//
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// File name: G4VXRayModel
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//
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// Author: Vladimir Ivanchenko
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//
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// Creation date: 28.04.2025
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//
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//
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// Class Description:
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//
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// Abstract interface to a X-Ray production model
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// -------------------------------------------------------------------
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//
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#ifndef G4VXRayModel_h
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#define G4VXRayModel_h 1
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#include "globals.hh"
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#include <vector>
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class G4LogicalVolume;
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class G4ParticleDefinition;
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class G4DynamicParticle;
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class G4LossTableManager;
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class G4Track;
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class G4Step;
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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class G4VXRayModel
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{
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public:
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explicit G4VXRayModel(const G4String& nam);
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G4VXRayModel(const G4VXRayModel&);
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virtual ~G4VXRayModel();
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// return minimal beta for Cerenkov in these volumes
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G4double Initialise(std::vector<const G4LogicalVolume*>*);
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virtual G4double InitialiseModel() = 0;
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// check applicability and propose step limit, which may be DBL_MAX
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// if these methods return "false", then sampling of X-rays not possible
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G4bool StepLimit(const G4LogicalVolume*, const G4Track&,
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G4double preStepBeta, G4double& limit);
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virtual G4bool StepLimitForVolume(G4double& limit) = 0;
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// sampling is called if StepLimit(..) returns "true"
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// produced X-rays are inside vector out
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// each photon has time, position, and other parameters within the step
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virtual void SampleXRays(std::vector<G4Track*>& out, const G4Step&) = 0;
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// for automatic documentation
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virtual void ModelDescription(std::ostream& outFile) const;
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const G4String& GetName() const { return pName; };
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G4int GetType() const { return pTypeInt; };
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// hide assignment operator
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G4VXRayModel& operator=(const G4VXRayModel& right) = delete;
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private:
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void Register();
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protected:
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std::vector<const G4LogicalVolume*>* pLogicalVolumes{nullptr};
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G4LossTableManager* pEmManager{nullptr};
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const G4LogicalVolume* pCurrentLV{nullptr};
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const G4Track* pCurrentTrack{nullptr};
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G4double pBetaMin{1.0};
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G4double pPreStepBeta{0.0};
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G4double pMaxBetaChange{0.1};
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G4int pMaxPhotons{100};
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G4int pNumPhotons{0};
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G4int pTypeInt{0};
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G4int pVerbose{1};
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G4bool isMaster{false};
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const G4String pName;
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};
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
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#endif
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