G4UserSteppingAction.cc

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00001 //
00002 // ********************************************************************
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00026 //
00027 // $Id: G4UserSteppingAction.cc 67009 2013-01-29 16:00:21Z gcosmo $
00028 //
00029 // ---------------------------------------------------------------
00030 //
00031 // G4UserSteppingAction.cc
00032 //
00033 // Description:
00034 //   This class represents actions taken place by the user at each
00035 //   end of stepping. 
00036 //
00037 // Contact:
00038 //   Questions and comments to this code should be sent to
00039 //     Katsuya Amako  (e-mail: Katsuya.Amako@kek.jp)
00040 //     Takashi Sasaki (e-mail: Takashi.Sasaki@kek.jp)
00041 //
00042 // ---------------------------------------------------------------
00043 
00044 #include "G4UserSteppingAction.hh"
00045 #include "G4ParticleTable.hh"
00046 #include "globals.hh"
00047 
00049 G4UserSteppingAction::G4UserSteppingAction()
00051    : fpSteppingManager(0)
00052 {
00053  if(!(G4ParticleTable::GetParticleTable()->GetReadiness()))
00054  {
00055    G4String msg;
00056    msg =  " You are instantiating G4UserSteppingAction BEFORE your\n";
00057    msg += "G4VUserPhysicsList is instantiated and assigned to G4RunManager.\n";
00058    msg += " Such an instantiation is prohibited since Geant4 version 8.0. To fix this problem,\n";
00059    msg += "please make sure that your main() instantiates G4VUserPhysicsList AND\n";
00060    msg += "set it to G4RunManager before instantiating other user action classes\n";
00061    msg += "such as G4UserSteppingAction.";
00062    G4Exception("G4UserSteppingAction::G4UserSteppingAction()",
00063                "Tracking0002", FatalException, msg);
00064  }
00065 }
00066 
00068 G4UserSteppingAction::~G4UserSteppingAction()
00070 {;}
00071 
00073 void G4UserSteppingAction::
00074      SetSteppingManagerPointer(G4SteppingManager* pValue)
00076 {
00077   fpSteppingManager = pValue;
00078 }  

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