Import Geant4 10.0.0 source tree
This commit is contained in:
Gabriele Cosmo
@@ -23,12 +23,13 @@
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// $Id: ElectronBenchmarkDetector.cc 77657 2013-11-27 08:54:43Z gcosmo $
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//
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/// \file medical/electronScattering2/src/ElectronBenchmarkDetector.cc
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/// \brief Implementation of the ElectronBenchmarkDetector class
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//
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#include "ElectronBenchmarkDetector.hh"
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#include "ElectronBenchmarkDetectorMessenger.hh"
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#include "G4RunManager.hh"
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@@ -53,335 +54,390 @@
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#include "G4PSPopulation.hh"
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#include "G4SystemOfUnits.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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ElectronBenchmarkDetector::ElectronBenchmarkDetector()
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:fLogWorld(NULL),
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:G4VUserDetectorConstruction(),
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fMaterialPrimFoil(0),
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fScorerRingLog(0),
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fLogWorld(0),
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fMessenger(0),
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fWorldVisAtt(0),
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fWindowVisAtt(0),
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fPrimFoilVisAtt(0),
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fPrimFoilVisAtt(0),
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fMonVisAtt(0),
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fBagVisAtt(0),
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fHeliumVisAtt(0),
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fRingVisAtt(0),
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fScorerVisAtt(0)
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{
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// Exit Window
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fPosWindow0 = 0.000000*cm;
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fPosWindow1 = 0.004120*cm;
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// Scattering Foil
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fPosPrimFoil = 2.650000*cm;
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// Monitor Chamber
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fPosMon0 = 5.000000*cm;
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fPosMon1 = 5.011270*cm;
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// Helium Bag
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fPosBag0 = 6.497500*cm;
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fPosHelium0 = 6.500000*cm;
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fPosHelium1 = 116.500000*cm;
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fPosBag1 = 116.502500*cm;
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fThicknessRing = 1.4*cm;
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// Scoring Plane
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fPosScorer = 118.200000*cm;
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fThicknessScorer= 0.001*cm;
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fWidthScorerRing= 0.1*cm;
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// Radii
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fRadOverall = 23.3*cm;
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fRadRingInner = 20.0*cm;
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// Extra space remaining in world volume around apparatus
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fPosDelta = 1.*cm;
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fRadDelta = 0.1*cm;
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// Exit Window
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fPosWindow0 = 0.000000*cm;
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fPosWindow1 = 0.004120*cm;
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// Scattering Foil
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fPosPrimFoil = 2.650000*cm;
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// Monitor Chamber
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fPosMon0 = 5.000000*cm;
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fPosMon1 = 5.011270*cm;
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// Helium Bag
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fPosBag0 = 6.497500*cm;
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fPosHelium0 = 6.500000*cm;
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fPosHelium1 = 116.500000*cm;
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fPosBag1 = 116.502500*cm;
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fThicknessRing = 1.4*cm;
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// Scoring Plane
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fPosScorer = 118.200000*cm;
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fThicknessScorer= 0.001*cm;
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fWidthScorerRing= 0.1*cm;
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// Radii
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fRadOverall = 23.3*cm;
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fRadRingInner = 20.0*cm;
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// Extra space remaining in world volume around apparatus
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fPosDelta = 1.*cm;
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fRadDelta = 0.1*cm;
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fMessenger = new ElectronBenchmarkDetectorMessenger(this);
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fMessenger = new ElectronBenchmarkDetectorMessenger(this);
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DefineMaterials();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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ElectronBenchmarkDetector::~ElectronBenchmarkDetector()
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{
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delete fMessenger;
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delete fWorldVisAtt;
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delete fWindowVisAtt;
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delete fPrimFoilVisAtt;
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delete fMonVisAtt;
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delete fBagVisAtt;
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delete fHeliumVisAtt;
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delete fRingVisAtt;
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delete fScorerVisAtt;
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delete fMessenger;
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delete fWorldVisAtt;
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delete fWindowVisAtt;
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delete fPrimFoilVisAtt;
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delete fMonVisAtt;
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delete fBagVisAtt;
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delete fHeliumVisAtt;
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delete fRingVisAtt;
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delete fScorerVisAtt;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4VPhysicalVolume* ElectronBenchmarkDetector::Construct()
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{
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DefineMaterials();
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G4VPhysicalVolume* physiworld = CreateGeometry();
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return physiworld;
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{
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return CreateGeometry();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void ElectronBenchmarkDetector::DefineMaterials(){
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// Use NIST database for elements and materials whereever possible.
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G4NistManager* man = G4NistManager::Instance();
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man->SetVerbose(1);
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// Take all elements and materials from NIST
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man->FindOrBuildMaterial("G4_He");
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man->FindOrBuildMaterial("G4_Be");
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man->FindOrBuildMaterial("G4_Al");
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man->FindOrBuildMaterial("G4_Ti");
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man->FindOrBuildMaterial("G4_Ta");
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man->FindOrBuildMaterial("G4_AIR");
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man->FindOrBuildMaterial("G4_MYLAR");
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G4Element* C = man->FindOrBuildElement("C");
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G4Element* Cu = man->FindOrBuildElement("Cu");
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G4Element* Au = man->FindOrBuildElement("Au");
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G4Element* Ti = man->FindOrBuildElement("Ti");
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G4Element* Al = man->FindOrBuildElement("Al");
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G4Element* V = man->FindOrBuildElement("V");
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// Define materials not in NIST
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// While the NIST database does contain default materials for C, Cu and Au, those defaults have different
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// densities than the ones used in the benchmark specification.
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G4double density;
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G4int ncomponents;
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G4double fractionmass;
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G4Material* G4_C = new G4Material("G4_C", density= 2.18*g/cm3, ncomponents=1);
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G4_C->AddElement(C, fractionmass=1.00);
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void ElectronBenchmarkDetector::DefineMaterials(){
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// Use NIST database for elements and materials whereever possible.
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G4NistManager* man = G4NistManager::Instance();
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man->SetVerbose(1);
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// Take all elements and materials from NIST
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man->FindOrBuildMaterial("G4_He");
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man->FindOrBuildMaterial("G4_Be");
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man->FindOrBuildMaterial("G4_Al");
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man->FindOrBuildMaterial("G4_Ti");
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man->FindOrBuildMaterial("G4_Ta");
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man->FindOrBuildMaterial("G4_AIR");
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man->FindOrBuildMaterial("G4_MYLAR");
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G4Element* C = man->FindOrBuildElement("C");
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G4Element* Cu = man->FindOrBuildElement("Cu");
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G4Element* Au = man->FindOrBuildElement("Au");
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G4Element* Ti = man->FindOrBuildElement("Ti");
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G4Element* Al = man->FindOrBuildElement("Al");
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G4Element* V = man->FindOrBuildElement("V");
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// Define materials not in NIST.
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// While the NIST database does contain default materials for C, Cu and Au,
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// those defaults have different densities than the ones used in the
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// benchmark specification.
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G4double density;
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G4int ncomponents;
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G4double fractionmass;
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G4Material* G4_C = new G4Material("G4_C", density= 2.18*g/cm3,
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ncomponents=1);
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G4_C->AddElement(C, fractionmass=1.00);
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G4Material* G4_Cu = new G4Material("G4_Cu", density= 8.92*g/cm3,
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ncomponents=1);
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G4_Cu->AddElement(Cu, fractionmass=1.00);
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G4Material* G4_Au = new G4Material("G4_Au", density= 19.30*g/cm3,
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ncomponents=1);
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G4_Au->AddElement(Au, fractionmass=1.00);
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G4Material* G4_Cu = new G4Material("G4_Cu", density= 8.92*g/cm3, ncomponents=1);
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G4_Cu->AddElement(Cu, fractionmass=1.00);
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G4Material* TiAlloy = new G4Material("TiAlloy", density= 4.42*g/cm3,
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ncomponents=3);
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TiAlloy->AddElement(Ti, fractionmass=0.90);
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TiAlloy->AddElement(Al, fractionmass=0.06);
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TiAlloy->AddElement(V, fractionmass=0.04);
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G4Material* G4_Au = new G4Material("G4_Au", density= 19.30*g/cm3, ncomponents=1);
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G4_Au->AddElement(Au, fractionmass=1.00);
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G4Material* TiAlloy = new G4Material("TiAlloy", density= 4.42*g/cm3, ncomponents=3);
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TiAlloy->AddElement(Ti, fractionmass=0.90);
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TiAlloy->AddElement(Al, fractionmass=0.06);
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TiAlloy->AddElement(V, fractionmass=0.04);
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// Print materials table
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G4cout << *(G4Material::GetMaterialTable()) << G4endl;
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// Print materials table
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G4cout << *(G4Material::GetMaterialTable()) << G4endl;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4VPhysicalVolume* ElectronBenchmarkDetector::CreateGeometry(){
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// Clean old geometry, if any
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fLogWorld=NULL;
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fScorerRingLog=NULL;
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G4GeometryManager::GetInstance()->OpenGeometry();
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G4PhysicalVolumeStore::GetInstance()->Clean();
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G4LogicalVolumeStore::GetInstance()->Clean();
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G4SolidStore::GetInstance()->Clean();
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// Instantiate the world
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G4VPhysicalVolume* physiworld = CreateWorld();
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fLogWorld = physiworld->GetLogicalVolume();
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// Instantiate the geometry
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CreateExitWindow(fLogWorld);
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CreatePrimaryFoil(fLogWorld);
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CreateMonitor(fLogWorld);
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CreateHeliumBag(fLogWorld);
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// Create and activate the scorers
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CreateScorer(fLogWorld);
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ActivateScorer();
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return physiworld;
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G4VPhysicalVolume* ElectronBenchmarkDetector::CreateGeometry(){
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// Clean old geometry, if any
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G4GeometryManager::GetInstance()->OpenGeometry();
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G4PhysicalVolumeStore::GetInstance()->Clean();
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G4LogicalVolumeStore::GetInstance()->Clean();
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G4SolidStore::GetInstance()->Clean();
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// Instantiate the world
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G4VPhysicalVolume* physiworld = CreateWorld();
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fLogWorld = physiworld->GetLogicalVolume();
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// Instantiate the geometry
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CreateExitWindow(fLogWorld);
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CreatePrimaryFoil(fLogWorld);
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CreateMonitor(fLogWorld);
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CreateHeliumBag(fLogWorld);
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// Create the scorers
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CreateScorer(fLogWorld);
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return physiworld;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void ElectronBenchmarkDetector::UpdateGeometry(){
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G4RunManager::GetRunManager()->DefineWorldVolume(CreateGeometry());
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G4RunManager::GetRunManager()->ReinitializeGeometry();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4VPhysicalVolume* ElectronBenchmarkDetector::CreateWorld(){
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G4double halfLengthWorld = fPosScorer/2. + fPosDelta;
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G4double radWorld = fRadOverall + fRadDelta;
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G4VSolid* worldSolid = new G4Tubs("WorldSolid", 0.*cm, radWorld, halfLengthWorld, 0.*deg, 360.*deg);
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G4LogicalVolume* worldLog = new G4LogicalVolume(worldSolid, G4Material::GetMaterial("G4_AIR"), "WorldLog");
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fWorldVisAtt = new G4VisAttributes(G4Colour(1.0,1.0,1.0));
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worldLog->SetVisAttributes(fWorldVisAtt);
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G4VPhysicalVolume* worldPhys =
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new G4PVPlacement(0, G4ThreeVector(0.,0.,0.), worldLog,"World", 0, false, 0);
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G4double halfLengthWorld = fPosScorer/2. + fPosDelta;
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G4double radWorld = fRadOverall + fRadDelta;
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G4VSolid* worldSolid = new G4Tubs("WorldSolid", 0.*cm, radWorld,
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halfLengthWorld, 0.*deg, 360.*deg);
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G4LogicalVolume* worldLog = new G4LogicalVolume(worldSolid,
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G4Material::GetMaterial("G4_AIR"), "WorldLog");
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fWorldVisAtt = new G4VisAttributes(G4Colour(1.0,1.0,1.0));
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worldLog->SetVisAttributes(fWorldVisAtt);
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G4VPhysicalVolume* worldPhys =
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new G4PVPlacement(0, G4ThreeVector(0.,0.,0.),
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worldLog,"World", 0, false, 0);
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return worldPhys;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void ElectronBenchmarkDetector::CreateExitWindow(G4LogicalVolume* worldLog){
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G4double halfLengthWorld = fPosScorer/2.;
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G4double halfThicknessWindow = fPosWindow1/2.;
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G4VSolid* windowSolid = new G4Tubs("windowSolid", 0.*cm, fRadOverall, halfThicknessWindow, 0.*deg, 360.*deg);
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G4LogicalVolume* windowLog = new G4LogicalVolume(windowSolid, G4Material::GetMaterial("TiAlloy"), "windowLog");
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fWindowVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
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windowLog->SetVisAttributes(fWindowVisAtt);
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new G4PVPlacement(0,
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G4ThreeVector(0.,0., halfThicknessWindow - halfLengthWorld),
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windowLog,"ExitWindow",worldLog,false,0);
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G4double halfLengthWorld = fPosScorer/2.;
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G4double halfThicknessWindow = fPosWindow1/2.;
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G4VSolid* windowSolid = new G4Tubs("windowSolid", 0.*cm, fRadOverall,
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halfThicknessWindow, 0.*deg, 360.*deg);
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G4LogicalVolume* windowLog = new G4LogicalVolume(windowSolid,
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G4Material::GetMaterial("TiAlloy"),
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"windowLog");
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fWindowVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
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windowLog->SetVisAttributes(fWindowVisAtt);
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new G4PVPlacement(0,
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G4ThreeVector(0.,0.,
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halfThicknessWindow - halfLengthWorld),
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windowLog,"ExitWindow",worldLog,false,0);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void ElectronBenchmarkDetector::CreatePrimaryFoil(G4LogicalVolume* worldLog){
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G4double halfLengthWorld = fPosScorer/2.;
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G4double halfLengthWorld = fPosScorer/2.;
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// For some energies, we have no Primary Foil.
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if (fHalfThicknessPrimFoil==0.) return;
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G4VSolid* primFoilSolid = new G4Tubs("PrimFoilSolid",
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0.*cm, fRadOverall, fHalfThicknessPrimFoil, 0.*deg, 360.*deg);
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G4LogicalVolume* primFoilLog = new G4LogicalVolume(primFoilSolid, fMaterialPrimFoil, "PrimFoilLog");
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fPrimFoilVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
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primFoilLog->SetVisAttributes(fPrimFoilVisAtt);
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new G4PVPlacement(0,
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G4ThreeVector(0.,0.,fPosPrimFoil + fHalfThicknessPrimFoil - halfLengthWorld),
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primFoilLog,"ScatteringFoil",worldLog,false,0);
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// For some energies, we have no Primary Foil.
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if (fHalfThicknessPrimFoil==0.) return;
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G4VSolid* primFoilSolid = new G4Tubs("PrimFoilSolid", 0.*cm, fRadOverall,
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fHalfThicknessPrimFoil, 0.*deg, 360.*deg);
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G4LogicalVolume* primFoilLog = new G4LogicalVolume(primFoilSolid,
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fMaterialPrimFoil, "PrimFoilLog");
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fPrimFoilVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
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primFoilLog->SetVisAttributes(fPrimFoilVisAtt);
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new G4PVPlacement(0,
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G4ThreeVector(0.,0.,
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fPosPrimFoil + fHalfThicknessPrimFoil - halfLengthWorld),
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primFoilLog,"ScatteringFoil",worldLog,false,0);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void ElectronBenchmarkDetector::CreateMonitor(G4LogicalVolume* worldLog){
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G4double halfLengthWorld = fPosScorer/2.;
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G4double halfThicknessMon = (fPosMon1 - fPosMon0) /2.;
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G4VSolid* monSolid = new G4Tubs("monSolid", 0.*cm, fRadOverall, halfThicknessMon, 0.*deg, 360.*deg);
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G4LogicalVolume* monLog = new G4LogicalVolume(monSolid, G4Material::GetMaterial("G4_MYLAR"), "monLog");
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fMonVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
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monLog->SetVisAttributes(fMonVisAtt);
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new G4PVPlacement(0,
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G4ThreeVector(0.,0., fPosMon0 + halfThicknessMon - halfLengthWorld),
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monLog,"MonitorChamber",worldLog,false,0);
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G4double halfLengthWorld = fPosScorer/2.;
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G4double halfThicknessMon = (fPosMon1 - fPosMon0) /2.;
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G4VSolid* monSolid = new G4Tubs("monSolid", 0.*cm, fRadOverall,
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halfThicknessMon, 0.*deg, 360.*deg);
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G4LogicalVolume* monLog = new G4LogicalVolume(monSolid,
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G4Material::GetMaterial("G4_MYLAR"),
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"monLog");
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fMonVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
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monLog->SetVisAttributes(fMonVisAtt);
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new G4PVPlacement(0,
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G4ThreeVector(0.,0.,
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||||
fPosMon0 + halfThicknessMon - halfLengthWorld),
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||||
monLog,"MonitorChamber",worldLog,false,0);
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||||
}
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||||
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||||
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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||||
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||||
void ElectronBenchmarkDetector::CreateHeliumBag(G4LogicalVolume* worldLog){
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G4double halfLengthWorld = fPosScorer/2.;
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||||
// Construct cylinder of Mylar
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||||
G4double halfThicknessBag = (fPosBag1 - fPosBag0) /2.;
|
||||
G4VSolid* bagSolid = new G4Tubs("bagSolid", 0.*cm, fRadOverall, halfThicknessBag, 0.*deg, 360.*deg);
|
||||
G4LogicalVolume* bagLog = new G4LogicalVolume(bagSolid, G4Material::GetMaterial("G4_MYLAR"), "bagLog");
|
||||
|
||||
fBagVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
|
||||
bagLog->SetVisAttributes(fBagVisAtt);
|
||||
|
||||
new G4PVPlacement(0,
|
||||
G4ThreeVector(0.,0., fPosBag0 + halfThicknessBag - halfLengthWorld),
|
||||
bagLog,"HeliumBag",worldLog,false,0);
|
||||
|
||||
// Insert cylinder of Helium into the Cylinder of Mylar
|
||||
G4double halfThicknessHelium = (fPosHelium1 - fPosHelium0) /2.;
|
||||
G4VSolid* heliumSolid = new G4Tubs("heliumSolid", 0.*cm, fRadOverall, halfThicknessHelium, 0.*deg, 360.*deg);
|
||||
G4LogicalVolume* heliumLog = new G4LogicalVolume(heliumSolid, G4Material::GetMaterial("G4_He"), "heliumLog");
|
||||
|
||||
fHeliumVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
|
||||
heliumLog->SetVisAttributes(fHeliumVisAtt);
|
||||
|
||||
new G4PVPlacement(0, G4ThreeVector(0.,0.,0.),heliumLog,"Helium",bagLog,false,0);
|
||||
|
||||
// Insert two rings of Aluminum into the Cylinder of Helium
|
||||
G4double halfThicknessRing = fThicknessRing /2.;
|
||||
G4VSolid* ringSolid = new G4Tubs("ringSolid", fRadRingInner, fRadOverall, halfThicknessRing, 0.*deg, 360.*deg);
|
||||
G4LogicalVolume* ring0Log = new G4LogicalVolume(ringSolid, G4Material::GetMaterial("G4_Al"), "ring0Log");
|
||||
G4LogicalVolume* ring1Log = new G4LogicalVolume(ringSolid, G4Material::GetMaterial("G4_Al"), "ring1Log");
|
||||
|
||||
fRingVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
|
||||
ring0Log->SetVisAttributes(fRingVisAtt);
|
||||
ring1Log->SetVisAttributes(fRingVisAtt);
|
||||
|
||||
new G4PVPlacement(0,
|
||||
G4ThreeVector(0.,0., -halfThicknessHelium + halfThicknessRing),
|
||||
ring0Log,"Ring0",heliumLog,false,0);
|
||||
|
||||
new G4PVPlacement(0,
|
||||
G4ThreeVector(0.,0., halfThicknessHelium - halfThicknessRing),
|
||||
ring1Log,"Ring1",heliumLog,false,0);
|
||||
G4double halfLengthWorld = fPosScorer/2.;
|
||||
|
||||
// Construct cylinder of Mylar
|
||||
G4double halfThicknessBag = (fPosBag1 - fPosBag0) /2.;
|
||||
G4VSolid* bagSolid = new G4Tubs("bagSolid", 0.*cm, fRadOverall,
|
||||
halfThicknessBag, 0.*deg, 360.*deg);
|
||||
G4LogicalVolume* bagLog = new G4LogicalVolume(bagSolid,
|
||||
G4Material::GetMaterial("G4_MYLAR"),
|
||||
"bagLog");
|
||||
|
||||
fBagVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
|
||||
bagLog->SetVisAttributes(fBagVisAtt);
|
||||
|
||||
new G4PVPlacement(0,
|
||||
G4ThreeVector(0.,0.,
|
||||
fPosBag0 + halfThicknessBag - halfLengthWorld),
|
||||
bagLog,"HeliumBag",worldLog,false,0);
|
||||
|
||||
// Insert cylinder of Helium into the Cylinder of Mylar
|
||||
G4double halfThicknessHelium = (fPosHelium1 - fPosHelium0) /2.;
|
||||
G4VSolid* heliumSolid = new G4Tubs("heliumSolid", 0.*cm, fRadOverall,
|
||||
halfThicknessHelium, 0.*deg, 360.*deg);
|
||||
G4LogicalVolume* heliumLog = new G4LogicalVolume(heliumSolid,
|
||||
G4Material::GetMaterial("G4_He"),
|
||||
"heliumLog");
|
||||
|
||||
fHeliumVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
|
||||
heliumLog->SetVisAttributes(fHeliumVisAtt);
|
||||
|
||||
new G4PVPlacement(0, G4ThreeVector(0.,0.,0.),
|
||||
heliumLog,"Helium",bagLog,false,0);
|
||||
|
||||
// Insert two rings of Aluminum into the Cylinder of Helium
|
||||
G4double halfThicknessRing = fThicknessRing /2.;
|
||||
G4VSolid* ringSolid = new G4Tubs("ringSolid", fRadRingInner, fRadOverall,
|
||||
halfThicknessRing, 0.*deg, 360.*deg);
|
||||
G4LogicalVolume* ring0Log = new G4LogicalVolume(ringSolid,
|
||||
G4Material::GetMaterial("G4_Al"),
|
||||
"ring0Log");
|
||||
G4LogicalVolume* ring1Log = new G4LogicalVolume(ringSolid,
|
||||
G4Material::GetMaterial("G4_Al"),
|
||||
"ring1Log");
|
||||
|
||||
fRingVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
|
||||
ring0Log->SetVisAttributes(fRingVisAtt);
|
||||
ring1Log->SetVisAttributes(fRingVisAtt);
|
||||
|
||||
new G4PVPlacement(0,
|
||||
G4ThreeVector(0.,0.,
|
||||
-halfThicknessHelium + halfThicknessRing),
|
||||
ring0Log,"Ring0",heliumLog,false,0);
|
||||
|
||||
new G4PVPlacement(0,
|
||||
G4ThreeVector(0.,0.,
|
||||
halfThicknessHelium - halfThicknessRing),
|
||||
ring1Log,"Ring1",heliumLog,false,0);
|
||||
}
|
||||
|
||||
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
|
||||
|
||||
void ElectronBenchmarkDetector::CreateScorer(G4LogicalVolume* worldLog){
|
||||
G4double halfLengthWorld = fPosScorer/2.;
|
||||
G4double halfThicknessScorer = fThicknessScorer /2.;
|
||||
|
||||
G4VSolid* scorerSolid = new G4Tubs("scorerSolid", 0.*cm, fRadOverall, halfThicknessScorer, 0.*deg, 360.*deg);
|
||||
G4LogicalVolume* scorerLog = new G4LogicalVolume(scorerSolid, G4Material::GetMaterial("G4_AIR"), "scorerLog");
|
||||
G4double halfLengthWorld = fPosScorer/2.;
|
||||
G4double halfThicknessScorer = fThicknessScorer /2.;
|
||||
|
||||
G4VSolid* scorerSolid = new G4Tubs("scorerSolid", 0.*cm, fRadOverall,
|
||||
halfThicknessScorer, 0.*deg, 360.*deg);
|
||||
G4LogicalVolume* scorerLog = new G4LogicalVolume(scorerSolid,
|
||||
G4Material::GetMaterial("G4_AIR"),
|
||||
"scorerLog");
|
||||
|
||||
fScorerVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
|
||||
scorerLog->SetVisAttributes(fScorerVisAtt);
|
||||
new G4PVPlacement(0,
|
||||
G4ThreeVector(0.,0.,
|
||||
halfLengthWorld - halfThicknessScorer),
|
||||
scorerLog,"Scorer",worldLog,false,0);
|
||||
|
||||
G4VSolid* scorerRingSolid = new G4Tubs("scorerRingSolid", 0.*cm,
|
||||
fRadOverall,
|
||||
halfThicknessScorer, 0.*deg, 360.*deg);
|
||||
fScorerRingLog = new G4LogicalVolume(scorerRingSolid,
|
||||
G4Material::GetMaterial("G4_AIR"), "scorerRingLog");
|
||||
new G4PVReplica("ScorerRing",fScorerRingLog,scorerLog,kRho,
|
||||
G4int(fRadOverall/fWidthScorerRing),fWidthScorerRing);
|
||||
|
||||
fScorerVisAtt = new G4VisAttributes(G4Colour(0.5,1.0,0.5));
|
||||
scorerLog->SetVisAttributes(fScorerVisAtt);
|
||||
new G4PVPlacement(0,
|
||||
G4ThreeVector(0.,0., halfLengthWorld - halfThicknessScorer),
|
||||
scorerLog,"Scorer",worldLog,false,0);
|
||||
|
||||
G4VSolid* scorerRingSolid = new G4Tubs("scorerRingSolid", 0.*cm, fRadOverall, halfThicknessScorer, 0.*deg, 360.*deg);
|
||||
fScorerRingLog = new G4LogicalVolume(scorerRingSolid, G4Material::GetMaterial("G4_AIR"), "scorerRingLog");
|
||||
new G4PVReplica("ScorerRing",fScorerRingLog,scorerLog,kRho,G4int(fRadOverall/fWidthScorerRing),fWidthScorerRing);
|
||||
ConstructSDandField();
|
||||
}
|
||||
|
||||
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
|
||||
|
||||
void ElectronBenchmarkDetector::ActivateScorer()
|
||||
// Note that this method is called both at start of job and again after
|
||||
// any command causes a change to detector geometry
|
||||
void ElectronBenchmarkDetector::ConstructSDandField()
|
||||
{
|
||||
G4String detName = "MyDetector";
|
||||
G4SDManager* SDman = G4SDManager::GetSDMpointer();
|
||||
G4VSensitiveDetector* sdet = SDman->FindSensitiveDetector(detName,false);
|
||||
|
||||
if (sdet)
|
||||
{
|
||||
G4cout << "Already have the detector" << G4endl;
|
||||
fScorerRingLog->SetSensitiveDetector(sdet);
|
||||
}
|
||||
else
|
||||
{
|
||||
G4SDManager::GetSDMpointer()->SetVerboseLevel(1);
|
||||
|
||||
G4MultiFunctionalDetector* det = new G4MultiFunctionalDetector(detName);
|
||||
|
||||
G4String fltName,particleName;
|
||||
G4SDParticleFilter* electronFilter =
|
||||
new G4SDParticleFilter(fltName="electronFilter", particleName="e-");
|
||||
|
||||
G4VPrimitiveScorer* primitive;
|
||||
|
||||
primitive = new G4PSCellFlux("cell flux");
|
||||
det->RegisterPrimitive(primitive);
|
||||
|
||||
primitive = new G4PSCellFlux("e cell flux");
|
||||
primitive->SetFilter(electronFilter);
|
||||
det->RegisterPrimitive(primitive);
|
||||
|
||||
primitive = new G4PSPopulation("population");
|
||||
det->RegisterPrimitive(primitive);
|
||||
|
||||
primitive = new G4PSPopulation("e population");
|
||||
primitive->SetFilter(electronFilter);
|
||||
det->RegisterPrimitive(primitive);
|
||||
|
||||
G4SDManager::GetSDMpointer()->AddNewDetector(det);
|
||||
fScorerRingLog->SetSensitiveDetector(det);
|
||||
|
||||
G4SDManager::GetSDMpointer()->SetVerboseLevel(0);
|
||||
}
|
||||
G4SDManager::GetSDMpointer()->SetVerboseLevel(1);
|
||||
|
||||
// G4Cache mechanism is necessary for multi-threaded operation
|
||||
// as it allows us to store separate detector pointer per thread
|
||||
G4MultiFunctionalDetector*& sensitiveDetector =
|
||||
fSensitiveDetectorCache.Get();
|
||||
|
||||
if (!sensitiveDetector) {
|
||||
sensitiveDetector = new G4MultiFunctionalDetector("MyDetector");
|
||||
|
||||
G4VPrimitiveScorer* primitive;
|
||||
|
||||
G4SDParticleFilter* electronFilter =
|
||||
new G4SDParticleFilter("electronFilter", "e-");
|
||||
|
||||
primitive = new G4PSCellFlux("cell flux");
|
||||
sensitiveDetector->RegisterPrimitive(primitive);
|
||||
|
||||
primitive = new G4PSCellFlux("e cell flux");
|
||||
primitive->SetFilter(electronFilter);
|
||||
sensitiveDetector->RegisterPrimitive(primitive);
|
||||
|
||||
primitive = new G4PSPopulation("population");
|
||||
sensitiveDetector->RegisterPrimitive(primitive);
|
||||
|
||||
primitive = new G4PSPopulation("e population");
|
||||
primitive->SetFilter(electronFilter);
|
||||
sensitiveDetector->RegisterPrimitive(primitive);
|
||||
}
|
||||
|
||||
SetSensitiveDetector("scorerRingLog",sensitiveDetector);
|
||||
}
|
||||
|
||||
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
|
||||
|
||||
void ElectronBenchmarkDetector::SetPrimFoilMaterial(G4String matname){
|
||||
fMaterialPrimFoil = G4Material::GetMaterial(matname);
|
||||
UpdateGeometry();
|
||||
fMaterialPrimFoil = G4Material::GetMaterial(matname);
|
||||
UpdateGeometry();
|
||||
}
|
||||
|
||||
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
|
||||
|
||||
void ElectronBenchmarkDetector::SetPrimFoilThickness(G4double thicknessPrimFoil){
|
||||
fHalfThicknessPrimFoil = thicknessPrimFoil / 2.;
|
||||
UpdateGeometry();
|
||||
void ElectronBenchmarkDetector::SetPrimFoilThickness(G4double thicknessPrimFoil)
|
||||
{
|
||||
fHalfThicknessPrimFoil = thicknessPrimFoil / 2.;
|
||||
UpdateGeometry();
|
||||
}
|
||||
|
||||
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
|
||||
|
||||
Reference in New Issue
Block a user