Gabriele Cosmo
118 lines
3.4 KiB
C++
118 lines
3.4 KiB
C++
// This code implementation is the intellectual property of
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// the RD44 GEANT4 collaboration.
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//
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// By copying, distributing or modifying the Program (or any work
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// based on the Program) you indicate your acceptance of this statement,
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// and all its terms.
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//
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// $Id: G4HadronElasticProcess.hh,v 2.1 1998/07/12 03:07:03 urbi Exp $
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// GEANT4 tag $Name: geant4-00 $
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//
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//
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// G4 Hadron Elastic Scattering Process -- header file
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// F.W. Jones, TRIUMF, 04-JUN-96
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//
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// For further comments see G4HadronElasticProcess.cc
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//
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// Modified by FWJ 03-DEC-96: uses G4LCrossSectionData
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// Modified by FWJ FEB-97: adapted to new tracking design
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// Modified by FWJ MAR-97: newer new tracking design
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//
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// Modified by FWJ 27-MAR-97: first version for Alpha release
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// 14-APR-97 FWJ: cross section data class name changed
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//
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// changing design to use Model-scheme: HPW, 20th June 1997
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//
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// 14-APR-98 FWJ: variant G4HadronElastic process for
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// G4CrossSectionDataSet/DataStore class design.
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// 29-JUN-98 FWJ: default data set G4HadronCrossSections
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//
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#ifndef G4HadronElasticProcess_h
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#define G4HadronElasticProcess_h 1
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//#include <rw/tphdict.h>
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#include "globals.hh"
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#include "G4HadronicProcess.hh"
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#include "G4CrossSectionDataStore.hh"
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#include "G4HadronElasticDataSet.hh"
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//#include "Randomize.hh"
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#include "G4Element.hh"
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#include "G4ElementVector.hh"
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//#include "G4ElementTable.hh"
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#include "G4VDiscreteProcess.hh"
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//#include "G4PhysicsTable.hh"
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//#include "G4PhysicsVector.hh"
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//#include "G4LPhysicsFreeVector.hh"
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//#include "G4HadronCrossSections.hh"
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#include "G4LightMedia.hh"
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#include "G4Step.hh"
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#include "G4TrackStatus.hh"
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class G4HadronElasticProcess : public G4HadronicProcess
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{
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public:
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G4HadronElasticProcess(const G4String& processName = "LElastic");
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~G4HadronElasticProcess();
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inline
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G4double GetMeanFreePath(const G4Track& aTrack, G4double previousStepSize,
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G4ForceCondition* condition)
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{
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return GetMeanFreePathBasic(aTrack.GetDynamicParticle(),
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aTrack.GetMaterial());
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}
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G4double GetMeanFreePathBasic(const G4DynamicParticle* aParticle,
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const G4Material* aMaterial);
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G4VParticleChange* PostStepDoIt(const G4Track& aTrack, const G4Step& aStep)
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{
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SetDispatch(this);
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return G4HadronicProcess::GeneralPostStepDoIt(aTrack, aStep);
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}
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void BuildPhysicsTable(const G4ParticleDefinition& aParticleType);
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void SetCrossSectionDataStore(G4CrossSectionDataStore* aDataStore)
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{
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theCrossSectionDataStore = aDataStore;
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}
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G4CrossSectionDataStore* GetCrossSectionDataStore()
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{
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return theCrossSectionDataStore;
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}
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// inline
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// void setCrossSectionDataVerboseLevel(G4int value)
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// {
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// theCrossSectionData.SetVerboseLevel(value);
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// }
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G4bool IsApplicable(const G4ParticleDefinition& aParticleType);
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void DumpPhysicsTable(const G4ParticleDefinition& aParticleType);
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private:
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// Note: DEC compiler won't accept "const G4ParticleDefinition" here
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// because it instantiates the ClearAndDestroy method that deletes the
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// pointers in the dictionary.
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// RWTPtrHashDictionary<G4ParticleDefinition, G4PhysicsTable>
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// thePhysicsDictionary;
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// G4HadronCrossSections theCrossSectionData;
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G4CrossSectionDataStore* theCrossSectionDataStore;
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G4double GetMicroscopicCrossSection(const G4DynamicParticle* aParticle,
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const G4Element* anElement);
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};
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#endif
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