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geant4/examples/advanced/lAr_calorimeter/src/FCALEMModule.cc
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2016-12-09 12:35:28 +01:00

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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * 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. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
// Author: Rachid Mazini
// Rachid.Mazini@cern.ch
// Language: C++
// Tested on : g++ (egcs.2.1.1, RH6.1)
// Prerequisites: None
// Purpose: Source file defining the geometry of EMModule 0 of the
// FCAL.
// Developped: 10-March-2000 R.M.
//
//
//-----------------------------------------------------------------------------
#include <fstream>
#include <cstdlib>
#include "FCALEMModule.hh"
#include "FCALMaterialConsultant.hh"
#include "G4SDManager.hh"
#include "FCALEMModuleSD.hh"
#include "G4PhysicalConstants.hh"
#include "G4SystemOfUnits.hh"
#include "G4Box.hh"
#include "G4Tubs.hh"
#include "G4LogicalVolume.hh"
#include "G4VPhysicalVolume.hh"
#include "G4PVPlacement.hh"
#include "G4SubtractionSolid.hh"
#include "G4ThreeVector.hh"
#include "G4VisAttributes.hh"
#include "G4Colour.hh"
FCALEMModule::FCALEMModule() :
FcalEmModuleSD(0)
{
F1LArGapID = new G4int[2400];
F1LArIX = new G4int[2400];
F1LArJY = new G4int[2400];
F1LArITile = new G4int[2400];
F1LArGapPosX = new G4double[2400];
F1LArGapPosY = new G4double[2400];
}
FCALEMModule::~FCALEMModule(){
delete [] F1LArGapID;
delete [] F1LArGapPosX;
delete [] F1LArGapPosY;
delete [] F1LArIX;
delete [] F1LArJY;
delete [] F1LArITile;
}
void FCALEMModule::InitializeGeometry() {
#include "FCALEMModuleParameters.input"
std::ifstream File
("geom_data/FCal1Electrodes.dat");
if(!File) G4cerr << "Failed to open file FCal1Electrodes data file " << G4endl;
File.seekg(0);
NF1LarGap = 0;
while(!(File.eof())) {
NF1LarGap++;
File >> F1LArGapID[NF1LarGap] >> F1LArGapPosX[NF1LarGap] >> F1LArGapPosY[NF1LarGap]
>> F1LArIX[NF1LarGap] >> F1LArJY[NF1LarGap] >> F1LArITile[NF1LarGap];
};
G4cout << "********" << " Number of Rods in FCAL1 : " << NF1LarGap-1 << G4endl;;
}
G4LogicalVolume * FCALEMModule::Construct()
{
//-----------------------------
// construction of materials
//-----------------------------
FCALMaterialConsultant *FCALMaterials =
FCALMaterialConsultant::GetInstance();
G4VisAttributes * ColorOfEMModule = new G4VisAttributes(G4Colour(1.,0.,0.5));
// G4VisAttributes * ColorOfLArg = new G4VisAttributes(G4Colour(0.,0.,1.));
//----------------------------
// Read Parameters
//----------------------------
InitializeGeometry();
//-----------------------------------------
// Logical to be returned (FCAL EM module)
//-----------------------------------------
G4Tubs * SolidEmModule =
new G4Tubs("EmModuleSold", EmModuleRMin, EmModuleRMax, EmModuleLenght,
EmModuleStartPhi,EmModuleDPhi);
G4LogicalVolume * LogicalEmModule =
new G4LogicalVolume(SolidEmModule, FCALMaterials->Material("Copper"),
"EmModuleLogical");
LogicalEmModule->SetSmartless(FCALEmSmart);
LogicalEmModule->SetVisAttributes(ColorOfEMModule);
// LogicalEmModule->SetVisAttributes(G4VisAttributes::GetInvisible());
//---------------------
// FCAL Cable Troff
//---------------------
G4Tubs * SolidF1CableTroff =
new G4Tubs("F1CableTroffSolid", F1CableTroffRMin, F1CableTroffRMax,
F1CableTroffLenght, F1CableTroffStartPhi, F1CableTroffDPhi);
G4LogicalVolume * LogicalF1CableTroff =
new G4LogicalVolume(SolidF1CableTroff, FCALMaterials->Material("FCAL1CuArKap"),
"F1CableTroffLogical");
G4ThreeVector F1CableTroffTrans(0.,0.,0.);
G4RotationMatrix F1CableTroffRot;
G4int i=0;
for(i=0 ; i < NCableTroff ; i++)
{
// G4VPhysicalVolume * PhysicalF1CableTroff =
new G4PVPlacement(G4Transform3D(F1CableTroffRot,F1CableTroffTrans),
LogicalF1CableTroff,"F1CableTroffPhysical",
LogicalEmModule,0,i+1);
F1CableTroffRot.rotateZ(F1CableTroffRotZ);
}
LogicalF1CableTroff->SetVisAttributes(ColorOfEMModule);
// LogicalF1CableTroff->SetVisAttributes(G4VisAttributes::GetInvisible());
//----------------------
// LArg gaps
//----------------------
G4Tubs * SolidF1LArGap =
new G4Tubs("F1LArGapSolid",F1LArGapRmin, F1LArGapRmax, F1LArGapLenght,
F1LArGapStartPhi,F1LArGapDPhi);
G4LogicalVolume * LogicalF1LArGap =
new G4LogicalVolume(SolidF1LArGap, FCALMaterials->Material("LiquidArgon"),
"LArg Gap");
for(i=1; i < NF1LarGap; i++){
// G4VPhysicalVolume * PhysicalF1LArGap =
new G4PVPlacement(0,G4ThreeVector(F1LArGapPosX[i]*cm,F1LArGapPosY[i]*cm,0.*cm),
LogicalF1LArGap,"F1LArGapPhysical", LogicalEmModule, 0, i);
};
// LogicalF1LArGap->SetVisAttributes(ColorOfLArg);
LogicalF1LArGap->SetVisAttributes(G4VisAttributes::GetInvisible());
// Sensitive Volumes
G4SDManager* SDman = G4SDManager::GetSDMpointer();
if(!FcalEmModuleSD)
{
FcalEmModuleSD = new FCALEMModuleSD("FCALTB/EmModuleSD");
SDman->AddNewDetector(FcalEmModuleSD);
}
LogicalF1LArGap->SetSensitiveDetector(FcalEmModuleSD);
return LogicalEmModule;
}
G4int FCALEMModule::GetF1TileID(G4int GapID)
{ return F1LArITile[GapID]; }
G4double FCALEMModule::GetF1LArGapPosX(G4int GapID)
{ return F1LArGapPosX[GapID]; }