Gabriele Cosmo
150 lines
6.7 KiB
C++
150 lines
6.7 KiB
C++
//
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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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//
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// --------------------------------------------------------------
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// GEANT 4 - Brachytherapy example
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// --------------------------------------------------------------
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//
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// Code developed by:
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// S.Guatelli
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//
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// *******************************************
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// * *
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// * BrachyDetectorConstructionLeipzig.cc *
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// * *
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// *******************************************
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//
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//
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//
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// Code by S. Guatelli
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//
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#include "globals.hh"
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#include "G4SystemOfUnits.hh"
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#include "BrachyDetectorConstructionLeipzig.hh"
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#include "G4CSGSolid.hh"
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#include "G4Sphere.hh"
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#include "G4RunManager.hh"
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#include "G4Box.hh"
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#include "G4Tubs.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 "G4Transform3D.hh"
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#include "G4RotationMatrix.hh"
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#include "G4TransportationManager.hh"
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#include "BrachyMaterial.hh"
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#include "G4VisAttributes.hh"
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#include "G4Colour.hh"
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// Leipzig Applicator ...
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BrachyDetectorConstructionLeipzig::BrachyDetectorConstructionLeipzig():
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fCapsule(nullptr), fCapsuleTip(nullptr), fIridiumCore(nullptr), fApplicator1(nullptr), fApplicator2(nullptr),
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fCapsuleLog(nullptr), fCapsuleTipLog(nullptr), fIridiumCoreLog(nullptr), fApplicator1Log(nullptr),
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fApplicator2Log(nullptr), fCapsulePhys(nullptr), fCapsuleTipPhys(nullptr), fIridiumCorePhys(nullptr),
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fApplicator1Phys(nullptr), fApplicator2Phys(nullptr)
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{
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fMaterial = new BrachyMaterial();
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}
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BrachyDetectorConstructionLeipzig::~BrachyDetectorConstructionLeipzig()
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{
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delete fMaterial;
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}
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void BrachyDetectorConstructionLeipzig::ConstructLeipzig(G4VPhysicalVolume* mother)
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{
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G4Colour red (1.0, 0.0, 0.0) ;
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G4Colour lblue (0.0, 0.0, .75);
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G4Material* capsuleMat = fMaterial -> GetMat("Stainless steel");
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G4Material* iridium = fMaterial -> GetMat("Iridium");
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G4Material* tungsten = fMaterial -> GetMat("Tungsten");
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//Iridium source ...
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fCapsule = new G4Tubs("Capsule",0,0.55*mm,3.725*mm,0.*deg,360.*deg);
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fCapsuleLog = new G4LogicalVolume(fCapsule,capsuleMat,"CapsuleLog");
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fCapsulePhys = new G4PVPlacement(nullptr, G4ThreeVector(0,0,-1.975*mm),"CapsulePhys",
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fCapsuleLog,mother, //mother volume: phantom
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false,0, true);
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// Capsule tip
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fCapsuleTip = new G4Sphere("CapsuleTip",0.*mm,0.55*mm,0.*deg,360.*deg,0.*deg,90.*deg);
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fCapsuleTipLog = new G4LogicalVolume(fCapsuleTip,capsuleMat,"CapsuleTipLog");
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fCapsuleTipPhys = new G4PVPlacement(nullptr,G4ThreeVector(0.,0.,1.75*mm),"CapsuleTipPhys",
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fCapsuleTipLog,mother,false,0, true);
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// Iridium core
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fIridiumCore = new G4Tubs("IrCore",0,0.30*mm,1.75*mm,0.*deg,360.*deg);
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fIridiumCoreLog = new G4LogicalVolume(fIridiumCore, iridium, "IridiumCoreLog");
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fIridiumCorePhys = new G4PVPlacement(nullptr,G4ThreeVector(0.,0.,1.975*mm),"IridiumCorePhys",
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fIridiumCoreLog, fCapsulePhys,false,0, true);
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//Leipzig Applicator is modelled with two different volumes
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fApplicator1 = new G4Tubs("Appl1",5*mm,10.5*mm,12*mm,0.*deg,360.*deg);
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fApplicator1Log = new G4LogicalVolume(fApplicator1,tungsten,"Appl1Log");
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fApplicator1Phys = new G4PVPlacement(nullptr,G4ThreeVector(0,0,4.0*mm),"Appl1Phys",fApplicator1Log,
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mother,false,0, true);
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fApplicator2 = new G4Tubs("Appl2",0.55*mm,5.*mm,3.125*mm,0.*deg,360.*deg);
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fApplicator2Log = new G4LogicalVolume(fApplicator2,tungsten,"Appl2");
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fApplicator2Phys = new G4PVPlacement(nullptr,G4ThreeVector(0,0,-4.875*mm),
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"Appl2Phys", fApplicator2Log,mother,false,0, true);
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fSimpleCapsuleVisAtt = new G4VisAttributes(red);
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fSimpleCapsuleVisAtt -> SetVisibility(true);
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fSimpleCapsuleVisAtt -> SetForceWireframe(true);
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fCapsuleLog -> SetVisAttributes(fSimpleCapsuleVisAtt);
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fSimpleCapsuleTipVisAtt = new G4VisAttributes(red);
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fSimpleCapsuleTipVisAtt -> SetVisibility(true);
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fSimpleCapsuleTipVisAtt -> SetForceSolid(true);
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fCapsuleTipLog -> SetVisAttributes(fSimpleCapsuleTipVisAtt);
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fIridiumCoreLog -> SetVisAttributes(fSimpleCapsuleTipVisAtt);
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fApplicatorVisAtt = new G4VisAttributes(lblue);
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fApplicatorVisAtt -> SetVisibility(true);
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fApplicatorVisAtt -> SetForceWireframe(true);
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fApplicator1Log -> SetVisAttributes(fApplicatorVisAtt);
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fApplicator2Log -> SetVisAttributes(fApplicatorVisAtt);
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}
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void BrachyDetectorConstructionLeipzig::CleanLeipzigApplicator()
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{
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delete fApplicatorVisAtt; fApplicatorVisAtt = nullptr;
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delete fSimpleCapsuleTipVisAtt; fSimpleCapsuleTipVisAtt = nullptr;
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delete fSimpleCapsuleVisAtt; fSimpleCapsuleVisAtt = nullptr;
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delete fApplicator2Phys; fApplicator2Phys = nullptr;
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delete fApplicator1Phys; fApplicator1Phys = nullptr;
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delete fIridiumCorePhys; fIridiumCorePhys = nullptr;
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delete fCapsuleTipPhys; fCapsuleTipPhys = nullptr;
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delete fCapsulePhys; fCapsulePhys = nullptr;
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delete fApplicator2Log; fApplicator2Log = nullptr;
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delete fApplicator1Log; fApplicator1Log = nullptr;
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delete fIridiumCoreLog; fIridiumCoreLog = nullptr;
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delete fCapsuleTipLog; fCapsuleTipLog = nullptr;
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delete fCapsuleLog; fCapsuleLog = nullptr;
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}
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