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geant4/source/processes/transportation/include/G4MassGeometrySampler.hh
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//
// ********************************************************************
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// $Id: G4MassGeometrySampler.hh,v 1.7 2006/06/29 21:09:54 gunter Exp $
// GEANT4 tag $Name: geant4-08-01 $
//
// ----------------------------------------------------------------------
// Class G4MassGeometrySampler
//
// Class description:
// This class inherits from G4VSampler. It is used for scoring and
// importance sampling in the tracking (mass) geometry.
// See also the description in G4VSampler.hh.
// Author: Michael Dressel (Michael.Dressel@cern.ch)
// ----------------------------------------------------------------------
#ifndef G4MassGeometrySampler_hh
#define G4MassGeometrySampler_hh G4MassGeometrySampler_hh
#include "G4Types.hh"
#include "G4String.hh"
#include "G4VSampler.hh"
#include "G4VSamplerConfigurator.hh"
class G4MImportanceConfigurator;
class G4MWeightWindowConfigurator;
class G4MScoreConfigurator;
class G4WeightCutOffConfigurator;
class G4VGCellFinder;
class G4MassGeometrySampler : public G4VSampler
{
public: // with description
explicit G4MassGeometrySampler(const G4String &particlename);
virtual ~G4MassGeometrySampler();
virtual void PrepareScoring(G4VScorer *Scorer);
virtual void PrepareImportanceSampling(G4VIStore *istore,
const G4VImportanceAlgorithm
*ialg);
virtual void PrepareWeightRoulett(G4double wsurvive,
G4double wlimit,
G4double isource);
virtual void PrepareWeightWindow(G4VWeightWindowStore *wwstore,
G4VWeightWindowAlgorithm *wwAlg,
G4PlaceOfAction placeOfAction);
virtual void Configure();
virtual void ClearSampling();
virtual G4bool IsConfigured() const;
private:
G4MassGeometrySampler(const G4MassGeometrySampler &);
G4MassGeometrySampler &
operator=(const G4MassGeometrySampler &);
private:
G4String fParticleName;
G4MImportanceConfigurator *fMImportanceConfigurator;
G4MScoreConfigurator *fMScoreConfigurator;
G4VGCellFinder *fGCellFinder;
G4WeightCutOffConfigurator *fWeightCutOffConfigurator;
G4VIStore *fIStore;
G4MWeightWindowConfigurator *fMWeightWindowConfigurator;
G4VWeightWindowStore *fWWStore;
G4bool fIsConfigured;
G4Configurators fConfigurators;
};
#endif