Gabriele Cosmo
185 lines
7.6 KiB
C++
185 lines
7.6 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: S.Guatelli
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//
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/// ****************************************
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// * *
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// * BrachyDetectorConstructionI.cc *
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// * *
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// ****************************************
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//
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// $Id: BrachyDetectorConstructionI.cc 100821 2016-11-02 15:21:34Z gcosmo $
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//
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#include "globals.hh"
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#include "G4SystemOfUnits.hh"
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#include "BrachyDetectorConstructionI.hh"
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#include "G4CSGSolid.hh"
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#include "G4Sphere.hh"
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#include "G4MaterialPropertyVector.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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BrachyDetectorConstructionI::BrachyDetectorConstructionI():
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defaultTub(0), capsule(0), capsuleTip(0),iodiumCore(0), defaultTubLog(0),
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capsuleLog(0), capsuleTipLog(0), iodiumCoreLog(0),defaultTubPhys(0),
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capsulePhys(0),capsuleTipPhys1(0),capsuleTipPhys2(0), iodiumCorePhys(0),
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simpleiodiumVisAtt(0), simpleCapsuleVisAtt(0), simpleCapsuleTipVisAtt(0)
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{
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pMaterial = new BrachyMaterial();
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}
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BrachyDetectorConstructionI::~BrachyDetectorConstructionI()
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{
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delete pMaterial;
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}
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void BrachyDetectorConstructionI::ConstructIodium(G4VPhysicalVolume* mother)
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{
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// source Bebig Isoseed I-125 ...
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//Get materials for source construction ...
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G4Material* titanium = pMaterial -> GetMat("titanium");
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G4Material* air = pMaterial -> GetMat("Air");
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G4Material* iodium = pMaterial -> GetMat("Iodine");
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G4Colour red (1.0, 0.0, 0.0) ;
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G4Colour magenta (1.0, 0.0, 1.0) ;
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G4Colour lblue (0.0, 0.0, .75);
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// Air tub
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defaultTub = new G4Tubs("DefaultTub",0.*mm, 0.40*mm, 1.84*mm, 0.*deg, 360.*deg);
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defaultTubLog = new G4LogicalVolume(defaultTub,air,"DefaultTub_Log");
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defaultTubPhys = new G4PVPlacement(0,
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G4ThreeVector(),
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"defaultTub_Phys",
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defaultTubLog,
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mother,
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false,
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0, true);
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// Capsule main body ...
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G4double capsuleR = 0.35*mm;
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capsule = new G4Tubs("Capsule", capsuleR,0.40*mm,1.84*mm,0.*deg,360.*deg);
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capsuleLog = new G4LogicalVolume(capsule,titanium,"CapsuleLog");
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capsulePhys = new G4PVPlacement(0,
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G4ThreeVector(),
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"CapsulePhys",
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capsuleLog,
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defaultTubPhys,
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false,
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0, true);
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// Capsule tips
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capsuleTip = new G4Sphere("CapsuleTip",
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0.*mm,
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0.40*mm,
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0.*deg,
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360.*deg,
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0.*deg,
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90.*deg);
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capsuleTipLog = new G4LogicalVolume(capsuleTip,titanium,"CapsuleTipLog");
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capsuleTipPhys1 = new G4PVPlacement(0,
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G4ThreeVector(0.,0.,1.84*mm),
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"IodineCapsuleTipPhys1",
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capsuleTipLog,
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mother,
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false,
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0, true);
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G4RotationMatrix* rotateMatrix = new G4RotationMatrix();
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rotateMatrix -> rotateX(180.0*deg);
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capsuleTipPhys2 = new G4PVPlacement(rotateMatrix,
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G4ThreeVector(0,0,-1.84*mm),
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"IodineCapsuleTipPhys2",
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capsuleTipLog,
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mother,
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false,
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0, true);
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// Radiactive core ...
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iodiumCore = new G4Tubs("ICore",0.085*mm,0.35*mm,1.75*mm,0.*deg,360.*deg);
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iodiumCoreLog = new G4LogicalVolume(iodiumCore,iodium,"iodiumCoreLog");
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iodiumCorePhys = new G4PVPlacement(0,
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G4ThreeVector(0.,0.,0.),
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"iodiumCorePhys",
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iodiumCoreLog,
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defaultTubPhys,
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false,
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0, true);
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// Visual attributes ...
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simpleiodiumVisAtt= new G4VisAttributes(magenta);
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simpleiodiumVisAtt -> SetVisibility(true);
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simpleiodiumVisAtt -> SetForceSolid(true);
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iodiumCoreLog -> SetVisAttributes(simpleiodiumVisAtt);
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simpleCapsuleVisAtt= new G4VisAttributes(red);
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simpleCapsuleVisAtt -> SetVisibility(true);
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simpleCapsuleVisAtt -> SetForceWireframe(true);
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capsuleLog -> SetVisAttributes( simpleCapsuleVisAtt);
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simpleCapsuleTipVisAtt= new G4VisAttributes(red);
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simpleCapsuleTipVisAtt -> SetVisibility(true);
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simpleCapsuleTipVisAtt -> SetForceSolid(true);
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capsuleTipLog -> SetVisAttributes( simpleCapsuleTipVisAtt);
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}
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void BrachyDetectorConstructionI::CleanIodium()
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{
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delete simpleiodiumVisAtt; simpleiodiumVisAtt = 0;
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delete simpleCapsuleVisAtt; simpleCapsuleVisAtt = 0;
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delete simpleCapsuleTipVisAtt; simpleCapsuleTipVisAtt = 0;
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delete capsuleTipPhys1; capsuleTipPhys1 = 0;
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delete capsuleTipPhys2; capsuleTipPhys2 = 0;
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delete iodiumCorePhys; iodiumCorePhys = 0;
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delete capsulePhys; capsulePhys = 0;
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delete defaultTubPhys; defaultTubPhys = 0;
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delete defaultTubLog; defaultTubLog = 0;
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delete capsuleLog; capsuleLog = 0;
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delete capsuleTipLog; capsuleTipLog = 0;
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delete iodiumCoreLog; iodiumCoreLog = 0;
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delete defaultTub; defaultTub = 0;
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delete capsule; capsule = 0;
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delete capsuleTip; capsuleTip = 0;
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delete iodiumCore; iodiumCore = 0;
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G4RunManager::GetRunManager() -> GeometryHasBeenModified();
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}
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