DICOM.cc

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// ********************************************************************
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// * This  code  implementation is the result of  the  scientific and *
// * technical work of the GEANT4 collaboration.                      *
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//
//
// The code was written by :
//        *Louis Archambault louis.archambault@phy.ulaval.ca,
//      *Luc Beaulieu beaulieu@phy.ulaval.ca
//      +Vincent Hubert-Tremblay at tigre.2@sympatico.ca
//
//
// *Centre Hospitalier Universitaire de Quebec (CHUQ),
// Hotel-Dieu de Quebec, departement de Radio-oncologie
// 11 cote du palais. Quebec, QC, Canada, G1R 2J6
// tel (418) 525-4444 #6720
// fax (418) 691 5268
//
// + Université Laval, Québec (QC) Canada
//*******************************************************//

#include "globals.hh"
#include "G4UImanager.hh"
#include "G4RunManager.hh"
#include "Randomize.hh"

#include "DicomPhysicsList.hh"

#include "DicomRegularDetectorConstruction.hh"
#include "DicomNestedParamDetectorConstruction.hh"
#include "DicomPartialDetectorConstruction.hh"
#include "DicomPrimaryGeneratorAction.hh"
#include "DicomEventAction.hh"
#include "DicomRunAction.hh"
#include "DicomHandler.hh"
#include "DicomIntersectVolume.hh"
#include "QGSP_BIC.hh"
#include "G4tgrMessenger.hh"

#ifdef G4VIS_USE
#include "G4VisExecutive.hh"
#endif

#ifdef G4UI_USE
#include "G4UIExecutive.hh"
#endif

int main(int argc,char** argv)
{

  new G4tgrMessenger;                                
  char* part = getenv( "DICOM_PARTIAL_PARAM" );
  G4bool bPartial = FALSE;
  if( part && G4String(part) == "1" ) {
    bPartial = TRUE;
  }

  G4RunManager* runManager = new G4RunManager;
  DicomDetectorConstruction* theGeometry = 0;
  DicomHandler* dcmHandler = 0;
  
  if( !bPartial ){
    // Treatment of DICOM images before creating the G4runManager
    dcmHandler = new DicomHandler;
    dcmHandler->CheckFileFormat();

    // Initialisation of physics, geometry, primary particles ... 
    char* nest = getenv( "DICOM_NESTED_PARAM" );
    if( nest && G4String(nest) == "1" ) {
      theGeometry = new DicomNestedParamDetectorConstruction();
    } else {
      theGeometry = new DicomRegularDetectorConstruction();
    }
  } else {
    theGeometry = new DicomPartialDetectorConstruction();
  }

  // runManager->SetUserInitialization(new DicomPhysicsList);
  runManager->SetUserInitialization(new QGSP_BIC);
  runManager->SetUserInitialization(theGeometry);
  runManager->SetUserAction(new DicomPrimaryGeneratorAction());
  runManager->SetUserAction(new DicomRunAction);
  runManager->SetUserAction(new DicomEventAction);

  runManager->Initialize();

  new DicomIntersectVolume();

#ifdef G4VIS_USE
  // visualisation manager
  G4VisManager* visManager = new G4VisExecutive;
  visManager->Initialize();
#endif

  CLHEP::HepRandom::setTheEngine(new CLHEP::RanecuEngine);

  G4UImanager* UImanager = G4UImanager::GetUIpointer();
 
 
  if (argc==1)
    {
#ifdef G4UI_USE
      G4UIExecutive* ui = new G4UIExecutive(argc, argv);
#ifdef G4VIS_USE
      UImanager->ApplyCommand("/control/execute vis.mac");     
#endif
      ui->SessionStart();
      delete ui;
#endif
     }
  else
    {
      G4String command = "/control/execute ";
      G4String fileName = argv[1];
      UImanager->ApplyCommand(command+fileName);
    }

  delete runManager;

#ifdef G4VIS_USE
  delete visManager;
#endif

  if( !bPartial ){
    delete dcmHandler;
  }

  return 0;
}