G4VTransitionRadiation.hh

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// G4VTransitionRadiation  -- header file
//
// Generic process of transition radiation
//
// History:
// 29.02.04, V.Ivanchenko created
// 28.07.05, P.Gumplinger add G4ProcessType to constructor
 
#ifndef G4VTransitionRadiation_h
#define G4VTransitionRadiation_h
 
#include "globals.hh"
#include "G4ForceCondition.hh"
#include "G4ParticleDefinition.hh"
#include "G4Region.hh"
#include "G4Step.hh"
#include "G4Track.hh"
#include "G4VDiscreteProcess.hh"
#include "G4VParticleChange.hh"
 
#include <vector>
 
class G4LossTableManager;
class G4Material;
class G4VTRModel;
 
class G4VTransitionRadiation : public G4VDiscreteProcess
{
 public:
  // Constructors
  explicit G4VTransitionRadiation(const G4String& processName = "TR",
                                  G4ProcessType type = fElectromagnetic);
 
  // Destructor
  virtual ~G4VTransitionRadiation();
 
  virtual G4bool IsApplicable(
    const G4ParticleDefinition& aParticleType) override;
 
  void ProcessDescription(std::ostream&) const override;
  void DumpInfo() const override { ProcessDescription(G4cout); };
 
  virtual G4double GetMeanFreePath(const G4Track& track, G4double,
                                   G4ForceCondition* condition) override;
 
  virtual G4VParticleChange* PostStepDoIt(const G4Track& track,
                                          const G4Step& step) override;
 
  void SetRegion(const G4Region* reg);
 
  void SetModel(G4VTRModel* m);
 
  void Clear();
 
  // hide assignment operator
  G4VTransitionRadiation& operator=(const G4VTransitionRadiation& right) =
    delete;
  G4VTransitionRadiation(const G4VTransitionRadiation&) = delete;
 
 private:
  G4LossTableManager* theManager;
  const G4Region* region;
  G4VTRModel* model;
 
  std::vector<const G4Material*> materials;
  std::vector<G4double> steps;
  std::vector<G4ThreeVector> normals;
 
  G4ThreeVector startingPosition;
  G4ThreeVector startingDirection;
 
  G4double gammaMin;
  G4double cosDThetaMax;
 
  G4int nSteps;
};
 
#endif  // G4VTransitionRadiation_h