Import Geant4 10.5.0.beta source tree
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Gabriele Cosmo
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//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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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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/// \file optical/OpNovice2/src/DetectorConstruction.cc
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/// \brief Implementation of the DetectorConstruction class
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//
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//
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//
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "DetectorConstruction.hh"
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#include "DetectorMessenger.hh"
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#include "G4NistManager.hh"
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#include "G4Material.hh"
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#include "G4Element.hh"
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#include "G4LogicalBorderSurface.hh"
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#include "G4LogicalSkinSurface.hh"
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#include "G4OpticalSurface.hh"
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#include "G4Box.hh"
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#include "G4LogicalVolume.hh"
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#include "G4ThreeVector.hh"
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#include "G4PVPlacement.hh"
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#include "G4SystemOfUnits.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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DetectorConstruction::DetectorConstruction()
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: G4VUserDetectorConstruction(),
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fDetectorMessenger(nullptr)
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{
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fExpHall_x = fExpHall_y = fExpHall_z = 10.0*m;
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fTank_x = fTank_y = fTank_z = 1.0*m;
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fTank = nullptr;
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fSurface = nullptr;
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fBoxMPT = new G4MaterialPropertiesTable();
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fWorldMPT = new G4MaterialPropertiesTable();
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fSurfaceMPT = new G4MaterialPropertiesTable();
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fDetectorMessenger = new DetectorMessenger(this);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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DetectorConstruction::~DetectorConstruction()
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{
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delete fDetectorMessenger;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4VPhysicalVolume* DetectorConstruction::Construct()
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{
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// ------------- Materials -------------
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G4NistManager* man = G4NistManager::Instance();
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G4Material* air = man->FindOrBuildMaterial("G4_AIR");
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G4Material* water = man->FindOrBuildMaterial("G4_WATER");
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//
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// ------------ Generate & Add Material Properties Table ------------
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//
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water->SetMaterialPropertiesTable(fBoxMPT);
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water->GetIonisation()->SetBirksConstant(0.126*mm/MeV);
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air->SetMaterialPropertiesTable(fWorldMPT);
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// ------------- Volumes --------------
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// The experimental Hall
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G4Box* world_box = new G4Box("World", fExpHall_x, fExpHall_y, fExpHall_z);
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G4LogicalVolume* world_LV
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= new G4LogicalVolume(world_box,air, "World", 0, 0, 0);
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G4VPhysicalVolume* world_PV
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= new G4PVPlacement(0, G4ThreeVector(), world_LV, "World", 0, false, 0);
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// The Water Tank
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G4Box* waterTank_box = new G4Box("Tank",fTank_x,fTank_y,fTank_z);
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G4LogicalVolume* waterTank_log
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= new G4LogicalVolume(waterTank_box,water,"Tank",0,0,0);
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fTank
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= new G4PVPlacement(0, G4ThreeVector(), waterTank_log, "Tank",
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world_LV, false, 0);
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// ------------- Surface --------------
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fSurface = new G4OpticalSurface("Surface");
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fSurface->SetType(dielectric_dielectric);
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fSurface->SetFinish(polished);
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fSurface->SetModel(unified);
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fSurface->SetMaterialPropertiesTable(fSurfaceMPT);
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G4LogicalBorderSurface* surface =
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new G4LogicalBorderSurface("Surface",
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fTank, world_PV, fSurface);
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G4OpticalSurface* opticalSurface = dynamic_cast <G4OpticalSurface*>
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(surface->GetSurface(fTank,world_PV)->GetSurfaceProperty());
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G4cout << "opticalSurface->DumpInfo" << G4endl;
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if (opticalSurface) opticalSurface->DumpInfo();
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return world_PV;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void DetectorConstruction::SetSurfaceSigmaAlpha(G4double v) {
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fSurface->SetSigmaAlpha(v);
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G4RunManager::GetRunManager()->GeometryHasBeenModified();
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G4cout << "Surface sigma alpha set to: " << fSurface->GetSigmaAlpha()
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<< G4endl;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void DetectorConstruction::AddBoxMPV(const char* c,
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G4MaterialPropertyVector* mpv) {
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mpv->SetSpline(true);
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fBoxMPT->AddProperty(c, mpv);
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G4cout << "The MPT for the box is now: " << G4endl;
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fBoxMPT->DumpTable();
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G4cout << "............." << G4endl;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void DetectorConstruction::AddWorldMPV(const char* c,
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G4MaterialPropertyVector* mpv) {
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mpv->SetSpline(true);
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fWorldMPT->AddProperty(c, mpv);
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G4cout << "The MPT for the world is now: " << G4endl;
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fWorldMPT->DumpTable();
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G4cout << "............." << G4endl;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void DetectorConstruction::AddSurfaceMPV(const char* c,
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G4MaterialPropertyVector* mpv) {
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mpv->SetSpline(true);
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fSurfaceMPT->AddProperty(c, mpv);
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G4cout << "The MPT for the surface is now: " << G4endl;
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fSurfaceMPT->DumpTable();
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G4cout << "............." << G4endl;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void DetectorConstruction::AddBoxMPCV(const char* c, G4double v) {
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fBoxMPT->AddConstProperty(c, v);
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G4cout << "The MPT for the box is now: " << G4endl;
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fBoxMPT->DumpTable();
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G4cout << "............." << G4endl;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void DetectorConstruction::AddWorldMPCV(const char* c, G4double v) {
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fWorldMPT->AddConstProperty(c, v);
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G4cout << "The MPT for the world is now: " << G4endl;
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fWorldMPT->DumpTable();
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G4cout << "............." << G4endl;
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}
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