Import Geant4 5.0.0 source tree

2016-06-08 16:57:27 +02:00
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+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: G4WeightCutOffProcess.hh,v 1.2 2002/10/16 16:26:59 dressel Exp $
+// GEANT4 tag $Name: geant4-05-00 $
+//
+// ----------------------------------------------------------------------
+// Class G4WeightCutOffProcess
+//
+// Class description:
+//
+
+// Author: Michael Dressel (Michael.Dressel@cern.ch)
+// ----------------------------------------------------------------------
+#ifndef G4WeightCutOffProcess_hh 
+#define G4WeightCutOffProcess_hh G4WeightCutOffProcess_hh
+
+#include "G4VProcess.hh"
+#include "G4VTrackTerminator.hh"
+#include "G4GeometryCell.hh"
+
+class G4VGCellFinder;
+class G4VIStore;
+
+class G4WeightCutOffProcess : public G4VProcess
+{
+
+public:  // with description
+
+  G4WeightCutOffProcess(G4double wsurvival,
+			G4double wlimit,
+			G4double isource,
+			G4VIStore *istore,
+			const G4VGCellFinder &aGCellFinder,
+			const G4String &aName = "WeightCutOffProcess");
+    // create a G4ParticleChange
+
+  virtual ~G4WeightCutOffProcess();
+    // delete the G4ParticleChange
+
+  virtual G4double 
+  PostStepGetPhysicalInteractionLength(const G4Track& aTrack,
+				       G4double   previousStepSize,
+				       G4ForceCondition* condition);
+    // make the process beeing forced
+
+  virtual G4VParticleChange * PostStepDoIt(const G4Track&, 
+				   const G4Step&);
+
+
+  const G4String &GetName() const;
+
+ 
+public:  // without description
+
+  //  no operation in  AtRestDoIt and  AlongStepDoIt
+
+  virtual G4double 
+  AlongStepGetPhysicalInteractionLength(const G4Track&,
+					G4double  ,
+					G4double  ,
+					G4double& ,
+					G4GPILSelection*);
+  
+  virtual G4double 
+  AtRestGetPhysicalInteractionLength(const G4Track& ,
+				     G4ForceCondition*);
+
+  virtual G4VParticleChange* AtRestDoIt(const G4Track&, const G4Step&);
+  virtual G4VParticleChange* AlongStepDoIt(const G4Track&, const G4Step&);
+  
+private:
+
+  G4WeightCutOffProcess(const G4WeightCutOffProcess &);
+  G4WeightCutOffProcess &operator=(const G4WeightCutOffProcess &);
+
+  G4ParticleChange *fParticleChange;
+  G4double fWeightSurvival;
+  G4double fWeightLimit;
+  G4double fSourceImportance;
+  G4VIStore *fIStore;
+  const G4VGCellFinder &fGCellFinder;
+
+};
+
+#endif
+
+
+
+
+