include/Geant4/G4SpecialCuts.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
0005 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
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0009 // * include a list of copyright holders.                             *
0010 // *                                                                  *
0011 // * Neither the authors of this software system, nor their employing *
0012 // * institutes,nor the agencies providing financial support for this *
0013 // * work  make  any representation or  warranty, express or implied, *
0014 // * regarding  this  software system or assume any liability for its *
0015 // * use.  Please see the license in the file  LICENSE  and URL above *
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0017 // *                                                                  *
0018 // * This  code  implementation is the result of  the  scientific and *
0019 // * technical work of the GEANT4 collaboration.                      *
0020 // * By using,  copying,  modifying or  distributing the software (or *
0021 // * any work based  on the software)  you  agree  to acknowledge its *
0022 // * use  in  resulting  scientific  publications,  and indicate your *
0023 // * acceptance of all terms of the Geant4 Software license.          *
0024 // ********************************************************************
0025 //
0026 //
0027 // --------------------------------------------------------------
0028 //   GEANT 4 - Underground Dark Matter Detector Advanced Example
0029 //
0030 //      For information related to this code contact: Alex Howard
0031 //      e-mail: a.s.howard@ic.ac.uk
0032 // --------------------------------------------------------------
0033 // Comments
0034 //
0035 //                  Underground Advanced
0036 //               by A. Howard and H. Araujo
0037 //                    (27th November 2001)
0038 //
0039 // G4SpecialCuts header
0040 // --------------------------------------------------------------
0041
0042 #ifndef G4SpecialCuts_h
0043 #define G4SpecialCuts_h 1
0044
0045 #include "G4ios.hh"
0046 #include "globals.hh"
0047 #include "G4VProcess.hh"
0048
0049
0050 class G4SpecialCuts : public G4VProcess
0051 {
0052   public:
0053
0054      G4SpecialCuts(const G4String& processName ="SpecialCut" );
0055
0056      virtual ~G4SpecialCuts();
0057
0058      virtual G4double PostStepGetPhysicalInteractionLength(
0059                              const G4Track& track,
0060                  G4double   previousStepSize,
0061                  G4ForceCondition* condition
0062                 );
0063
0064      virtual G4VParticleChange* PostStepDoIt(
0065                  const G4Track& ,
0066                  const G4Step&
0067                 );
0068
0069      //  no operation in  AtRestGPIL
0070      virtual G4double AtRestGetPhysicalInteractionLength(
0071                              const G4Track& ,
0072                  G4ForceCondition*
0073                 ){ return -1.0; };
0074
0075      //  no operation in  AtRestDoIt
0076      virtual G4VParticleChange* AtRestDoIt(
0077                  const G4Track& ,
0078                  const G4Step&
0079                 ){return NULL;};
0080
0081      //  no operation in  AlongStepGPIL
0082      virtual G4double AlongStepGetPhysicalInteractionLength(
0083                              const G4Track&,
0084                  G4double  ,
0085                  G4double  ,
0086                  G4double& ,
0087                              G4GPILSelection*
0088                 ){ return -1.0; };
0089
0090      //  no operation in  AlongStepDoIt
0091      virtual G4VParticleChange* AlongStepDoIt(
0092                  const G4Track& ,
0093                  const G4Step&
0094                 ) {return NULL;};
0095
0096   private:
0097
0098   // hide assignment operator as private
0099      G4SpecialCuts& operator=(const G4SpecialCuts&){return *this;};
0100
0101 };
0102
0103 #endif
0104