Moved Tao's code to TaoLEMuSR.

2008-03-20 09:23:20 +00:00
parent 58c48f9e21
commit 1ca5ef0575
423 changed files with 0 additions and 0 deletions
--- a/geant4/TaoLEMuSR/G4Modified/G4FieldManager.cc
+++ b/geant4/TaoLEMuSR/G4Modified/G4FieldManager.cc
@ -0,0 +1,119 @@
+//
+// ********************************************************************
+// * 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.                                    *
+// ********************************************************************
+//
+//
+// $Id: G4FieldManager.cc,v 1.13 2003/11/08 04:08:13 japost Exp $
+// GEANT4 tag $Name: geant4-06-00-patch-01 $
+// - Augsut 05 T.K.Paraïso   add magcomponent l.138
+// -------------------------------------------------------------------
+
+#include "G4FieldManager.hh"
+#include "G4Field.hh"
+#include "G4MagneticField.hh"
+#include "G4ChordFinder.hh"
+
+G4FieldManager::G4FieldManager(G4Field       *detectorField, 
+			       G4ChordFinder *pChordFinder, 
+			       G4bool        fieldChangesEnergy
+			      )
+   : fDetectorField(detectorField), 
+     fChordFinder(pChordFinder), 
+     fAllocatedChordFinder(false),
+     fDefault_Delta_One_Step_Value(0.01*mm), 
+     fDefault_Delta_Intersection_Val(0.001*mm),
+     fEpsilonMinDefault(5.0e-5), 
+     fEpsilonMaxDefault(0.001),
+     fEpsilonMin( fEpsilonMinDefault ),
+     fEpsilonMax( fEpsilonMaxDefault),
+     fMagComponent(false)
+{ 
+   fDelta_One_Step_Value= fDefault_Delta_One_Step_Value;
+   fDelta_Intersection_Val= fDefault_Delta_Intersection_Val;
+   if ( detectorField )
+     fFieldChangesEnergy= detectorField->DoesFieldChangeEnergy();
+   else
+     fFieldChangesEnergy= fieldChangesEnergy;
+}
+
+G4FieldManager::G4FieldManager(G4MagneticField *detectorField)
+   : fDetectorField(detectorField), fAllocatedChordFinder(true),
+     fFieldChangesEnergy(false), 
+     fDefault_Delta_One_Step_Value(0.01*mm),
+     fDefault_Delta_Intersection_Val(0.001*mm),
+     fEpsilonMinDefault(5.0e-5), 
+     fEpsilonMaxDefault(0.001),
+     fEpsilonMin( fEpsilonMinDefault ),
+     fEpsilonMax( fEpsilonMaxDefault),
+     fMagComponent(true)
+{
+   fChordFinder= new G4ChordFinder( detectorField );
+   fDelta_One_Step_Value= fDefault_Delta_One_Step_Value;
+   fDelta_Intersection_Val= fDefault_Delta_Intersection_Val;
+}
+
+void G4FieldManager::ConfigureForTrack( const G4Track * ) 
+{
+   // Default is to do nothing!
+   ;
+}
+
+G4FieldManager::~G4FieldManager()
+{
+   if( fAllocatedChordFinder ){
+      delete fChordFinder;
+   }
+}
+
+void
+G4FieldManager::CreateChordFinder(G4MagneticField *detectorMagField)
+{
+   if ( fAllocatedChordFinder )
+      delete fChordFinder;
+   fChordFinder= new G4ChordFinder( detectorMagField );
+   fAllocatedChordFinder= true;
+}
+
+G4bool G4FieldManager::SetDetectorField(G4Field *pDetectorField)
+{
+   fDetectorField= pDetectorField;
+
+   if ( pDetectorField )
+     fFieldChangesEnergy= pDetectorField->DoesFieldChangeEnergy();
+   else
+     fFieldChangesEnergy= false;   //  No field 
+
+   return false;
+}
+
+G4bool G4FieldManager::SetDetectorField(G4Field *pDetectorField,G4bool mag)
+{
+   fDetectorField= pDetectorField;
+
+   fMagComponent = mag;
+
+   if ( pDetectorField )
+     fFieldChangesEnergy= pDetectorField->DoesFieldChangeEnergy();
+   else
+     fFieldChangesEnergy= false;   //  No field 
+
+   return false;
+}