include/Geant4/G4VTwoBodyAngDst.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 *
0007 // * conditions of the Geant4 Software License,  included in the file *
0008 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
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 *
0016 // * for the full disclaimer and the limitation of liability.         *
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 // Author:  Dennis Wright (SLAC)
0027 // Date:    28 January 2013
0028 //
0029 // Description: pure virtual base class for two-body final state angular
0030 //              distributions in Bertini-style cascade
0031 //
0032 // 20130221  M. Kelsey -- Bug fix: theName should not be a reference,
0033 //      but a local copy.
0034 // 20130308  M. Kelsey -- Add access to name string for diagnostic utilities
0035
0036 #ifndef G4VTwoBodyAngDst_h
0037 #define G4VTwoBodyAngDst_h 1
0038
0039 #include "globals.hh"
0040
0041 class G4VTwoBodyAngDst {
0042 public:
0043   G4VTwoBodyAngDst(const G4String& name, G4int verbose=0);
0044   virtual ~G4VTwoBodyAngDst() {;}
0045
0046   virtual G4double GetCosTheta(const G4double& ekin, const G4double& pcm) const = 0;
0047
0048   virtual void setVerboseLevel(G4int verbose = 0) { verboseLevel = verbose; }
0049   virtual const G4String& GetName() const { return theName; }
0050
0051 protected:
0052   G4String theName;
0053   G4int verboseLevel;
0054 };
0055
0056 #endif  /* G4VTwoBodyAngDst_h */