Import Geant4 5.0.0 source tree

2016-06-08 16:57:27 +02:00
parent 330b82b769
commit 37fff30d2e
5733 changed files with 263867 additions and 74574 deletions
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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.                                    *
+// ********************************************************************
+//
+///////////////////////////////////////////////////////////////////////////////
+// File: CCalDetectorConstruction.cc
+// Description: CCalDetectorConstruction user action class to construct 
+//              detector geometry
+///////////////////////////////////////////////////////////////////////////////
+#include "CCalDetectorConstruction.hh"
+
+//#define debug
+
+#ifdef debug
+#include "G4Timer.hh"
+#endif
+
+#include "CCalMaterialFactory.hh"
+#include "CCalRotationMatrixFactory.hh"
+#include "CCalSensAssign.hh"
+#include "CCalMagneticField.hh"
+#include "CCalG4Hall.hh"
+#include "CCalutils.hh"
+
+#include "CCalEcalOrganization.hh"
+#include "CCalHcalOrganization.hh"
+#include "G4SDManager.hh"
+
+#include "G4FieldManager.hh"
+#include "G4ChordFinder.hh"
+#include "G4Mag_UsualEqRhs.hh"
+#include "G4SimpleRunge.hh"
+#include "G4TransportationManager.hh"
+
+CCalDetectorConstruction::CCalDetectorConstruction() {}
+
+CCalDetectorConstruction::~CCalDetectorConstruction() {}
+
+G4VPhysicalVolume* CCalDetectorConstruction::Construct() {
+
+  /////////
+  //Instantiate for the first time the materials and rotations
+#ifdef debug
+  G4cout << "Retrieving materials...." << G4endl;
+#endif
+  CCalMaterialFactory::getInstance("material.cms");
+
+#ifdef debug
+  G4cout << "Retrieving rotation matrices....." << G4endl;
+#endif
+  CCalRotationMatrixFactory::getInstance("rotation.cms");
+
+  //-------------------------------------------------------------------------
+  // Magnetic field
+  //-------------------------------------------------------------------------
+
+  static G4bool fieldIsInitialized = false;
+  //And finally that it was not initialized previously
+  if (!fieldIsInitialized) {
+    CCalMagneticField* ccalField=new CCalMagneticField("fmap.tb96");
+    G4double field = ccalField->GetConstantFieldvalue();
+    if (field == 0) {
+      ccalField = NULL;
+      G4cout << "***************************" << G4endl
+	     << "*                         *" << G4endl
+	     << "*  Magnetic Field is off  *" << G4endl
+	     << "*                         *" << G4endl
+	     << "***************************" << G4endl;
+    } else {
+      G4cout << "***************************" << G4endl
+	     << "*                         *" << G4endl
+	     << "*  Magnetic Field is on   *" << G4endl
+	     << "*                         *" << G4endl
+	     << "***************************" << G4endl << G4endl
+	     << " Field Value " << tab << field << G4endl;
+    }
+    G4FieldManager* fieldMgr
+      = G4TransportationManager::GetTransportationManager()->GetFieldManager();
+    fieldMgr->SetDetectorField(ccalField);
+    G4Mag_UsualEqRhs *fEquation = new G4Mag_UsualEqRhs(ccalField); 
+    G4MagIntegratorStepper *pStepper = new G4SimpleRunge (fEquation);
+    G4ChordFinder *pChordFinder = new G4ChordFinder(ccalField,
+						    1.0e-2*mm, pStepper);
+    fieldMgr->SetChordFinder(pChordFinder);
+    fieldIsInitialized = true;
+  }
+
+#ifdef debug
+  G4cout << tab << "CCalDetectorConstruction: Starting timer!!!" 
+         << G4endl;
+  G4Timer timer;
+  timer.Start();
+#endif
+
+  //HCAL Test Beam 96
+  CCalG4Hall*  testBeamHCal96 = new CCalG4Hall("HcalTB96");
+  testBeamHCal96->constructHierarchy();
+#ifdef debug
+  timer.Stop();
+  G4cout << tab << "CCalDetectorConstruction: Total time to "
+         << "construct the geometry: " << timer << G4endl;
+#endif //debug
+  G4VPhysicalVolume* volume = testBeamHCal96->PhysicalVolume(0);
+
+  //Addsenistive detector types 
+  bool result;
+  result = CCalSensAssign::getInstance()->addCaloSD("HadronCalorimeter",
+						    new CCalHcalOrganization);
+  result = CCalSensAssign::getInstance()->addCaloSD("CrystalMatrix",
+						    new CCalEcalOrganization);
+
+  //Assign the sensitive detectors
+  result = CCalSensAssign::getInstance()->assign();
+
+  //Create the stacking manager required by Calorimeter
+  result = CCalSensAssign::getInstance()->stackingAction();
+  
+  return volume;
+
+}