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#include <G4LogicalVolume.hh>
#include <G4PVPlacement.hh>
#include <G4Material.hh>
#include <G4Tubs.hh>
#include <G4Sphere.hh>
#include <G4Box.hh>
#include <G4SDManager.hh>
#include <G4ThreeVector.hh>
#include <G4VisAttributes.hh>
#include <G4UserLimits.hh>
/* #include <boost/foreach.hpp> */
#include "G4BeamTestTank.h"
#include "G4BeamTestSiSD.h"
/* #include "G4TankIceSD.h" */
//prevent gcc to make something stupid with pretended unused variables
#ifdef __GNUC__
#define ATTRIBUTE_UNUSED __attribute__((unused))
#else
#define ATTRIBUTE_UNUSED
#endif
G4BeamTestTank::G4BeamTestTank()
{
// Get tank dimensions
// tankThickness_ = 0.0*CLHEP::cm; // TODO(shivesh) : check thickness
tankThickness_ = 0.44 * 2.54 *CLHEP::cm; // TODO(shivesh) : check thickness
tankHeight_ = 76.83 * 2.54 * CLHEP::cm;
innerRadius_ = 32 * 2.54 * CLHEP::cm;
outerRadius_ = innerRadius_ + tankThickness_;
// Get fill height
fillHeight_ = 55.1 * 2.54 * CLHEP::cm;
airHeight_ = tankHeight_ - fillHeight_;
// Set DOM dimensions
glassOuterRadius_ = 6.5 * 2.54 * CLHEP::cm; // 6.5" outer glass sphere radius
glassThickness_ = 0.5 * 2.54 * CLHEP::cm; // 0.5" glass sphere thickness
}
G4BeamTestTank::~G4BeamTestTank()
{
}
G4VPhysicalVolume* G4BeamTestTank::InstallTank(G4VPhysicalVolume* mother, const G4ThreeVector& origin)
{
// User limits (energy cutoffs)
// Do not create photons or electrons below cherenkov threshold
// See also corresponding UserSpecialCuts in Physicslist !!!!
// TODO(shivesh): Maybe do all of this as stepping action ??????
G4UserLimits* energyLimit = new G4UserLimits();
energyLimit->SetUserMinEkine(2.26 * CLHEP::eV); // Lower threshold of PMT - 550nm
// std::string tankName=boost::lexical_cast<std::string>(tankKey_);
std::string tankName = "BTT";
// Define plastic frame TODO(shivesh): plastic or polyethelene?
G4Material* plastic = G4Material::GetMaterial("Plastic");
G4Tubs* solidTank = new G4Tubs(("solid_tank_" + tankName).c_str(),
0.0 * CLHEP::m, outerRadius_, 0.5 * tankHeight_,
0.0 * CLHEP::deg, 360.0 * CLHEP::deg);
tankLog_ = new G4LogicalVolume(solidTank, plastic,
("log_tank_" + tankName).c_str(), 0, 0, 0);
// Define water volume
G4Material* water = G4Material::GetMaterial("Water");
G4Tubs* solidWater = new G4Tubs(("solid_water_" + tankName).c_str(),
0.0 * CLHEP::m, innerRadius_, 0.5 * fillHeight_,
0.0 * CLHEP::deg, 360.0 * CLHEP::deg);
G4LogicalVolume* logWater =
new G4LogicalVolume(solidWater, water, ("log_water_" + tankName).c_str(), 0, 0, 0);
G4ThreeVector physWaterPosition(0, 0, -0.5*tankHeight_ + tankThickness_ + 0.5*fillHeight_);
G4VPhysicalVolume* physWater ATTRIBUTE_UNUSED =
new G4PVPlacement(0, physWaterPosition, logWater,
("water_" + tankName).c_str(), tankLog_, false, 0);
// Define air volume
G4Material* air = G4Material::GetMaterial("Air");
G4cout << "airHeight_ = " << airHeight_ << G4endl;
G4cout << "fillHeight_ = " << fillHeight_ << G4endl;
G4Tubs* solidAir = new G4Tubs(("solid_air_" + tankName).c_str(),
0.0 * CLHEP::m, innerRadius_, 0.5 * airHeight_,
0.0 * CLHEP::deg, 360.0 * CLHEP::deg);
G4LogicalVolume* logAir =
new G4LogicalVolume(solidAir, air, ("log_air_" + tankName).c_str(), 0, 0, 0);
G4ThreeVector physAirPosition(0, 0, -0.5 * tankHeight_ + 0.5 * CLHEP::cm + fillHeight_ +
0.5 * airHeight_);
G4cout << "physAirPosition = " << physAirPosition << G4endl;
G4VPhysicalVolume* physAir_UNUSED =
new G4PVPlacement(0, physAirPosition, logAir,
("air_" + tankName).c_str(), tankLog_, false, 0);
// Define glass sphere & effective DOM material splitted in upper and lower part
G4Material* glass = G4Material::GetMaterial("Glass");
G4Material* effectiveDOM = G4Material::GetMaterial("effectiveDOM");
// std::map<OMKey, G4ThreeVector> domPosIce;
// std::map<OMKey, G4ThreeVector>::const_iterator om_iter;
// for(om_iter=relDomPositions_.begin(); om_iter!=relDomPositions_.end(); ++om_iter)
// {
/* const OMKey& omKey = om_iter->first; */
G4ThreeVector upperDOMpos(0, 0, -0.5 * airHeight_);
G4ThreeVector lowerDOMpos(0, 0, 0.5 * fillHeight_);
G4cout << "upperDOMpos = " << upperDOMpos << G4endl;
G4cout << "lowerDOMpos = " << lowerDOMpos << G4endl;
// domPosIce[omKey] = lowerDOMpos;
// std::string omName=boost::lexical_cast<std::string>(omKey);
std::string omName="BTOM";
G4Sphere *upperglasssphere = new G4Sphere (("solid_dom_up_" + omName).c_str(),
0.0 * CLHEP::m, glassOuterRadius_,
0.0 * CLHEP::deg, 360.0 * CLHEP::deg,
0.0 * CLHEP::deg, 90.0 * CLHEP::deg);
G4Sphere *lowerglasssphere = new G4Sphere (("solid_dom_lo_" + omName).c_str(),
0.0 * CLHEP::m, glassOuterRadius_,
0.0 * CLHEP::deg, 360.0 * CLHEP::deg,
90.0 * CLHEP::deg, 180.0 * CLHEP::deg);
G4double domInnerRadius = glassOuterRadius_ - glassThickness_;
G4Sphere *upperdomsphere = new G4Sphere (("solid_inside_dom_up_" + omName).c_str(),
0.0 * CLHEP::m, domInnerRadius,
0.0 * CLHEP::deg, 360.0 * CLHEP::deg,
0.0 * CLHEP::deg, 90.0 * CLHEP::deg);
G4Sphere *lowerdomsphere = new G4Sphere (("solid_inside_dom_lo_" + omName).c_str(),
0.0 * CLHEP::m, domInnerRadius,
0.0 * CLHEP::deg, 360.0 * CLHEP::deg,
90.0 * CLHEP::deg, 180.0 * CLHEP::deg);
G4LogicalVolume* logUpperGlass =
new G4LogicalVolume(upperglasssphere, glass,
("log_dom_up_" + omName).c_str(), 0, 0, 0);
G4LogicalVolume* logLowerGlass =
new G4LogicalVolume(lowerglasssphere, glass,
("log_dom_lo_" + omName).c_str(), 0, 0, 0);
G4LogicalVolume* logUpperDOM =
new G4LogicalVolume(upperdomsphere, effectiveDOM,
("log_inside_dom_up_" + omName).c_str(), 0, 0, 0);
G4LogicalVolume* logLowerDOM =
new G4LogicalVolume(lowerdomsphere, effectiveDOM,
("log_inside_dom_lo_" + omName).c_str(), 0, 0, 0);
G4VPhysicalVolume* physUpperGlass ATTRIBUTE_UNUSED =
new G4PVPlacement(0, upperDOMpos, logUpperGlass,
("dom_up_" + omName).c_str(), logAir, false, 0);
G4VPhysicalVolume* physLowerGlass ATTRIBUTE_UNUSED =
new G4PVPlacement(0, lowerDOMpos, logLowerGlass,
("dom_lo_" + omName).c_str(), logWater, false, 0);
G4VPhysicalVolume* physUpperDOM ATTRIBUTE_UNUSED =
new G4PVPlacement(0, G4ThreeVector(0,0,0), logUpperDOM,
("inside_dom_up_" + omName).c_str(), logUpperGlass, false, 0);
G4VPhysicalVolume* physLowerDOM ATTRIBUTE_UNUSED =
new G4PVPlacement(0, G4ThreeVector(0,0,0), logLowerDOM,
("inside_dom_lo_" + omName).c_str(), logLowerGlass, false, 0);
// apply energy limits
logUpperGlass->SetUserLimits(energyLimit);
logLowerGlass->SetUserLimits(energyLimit);
logUpperDOM->SetUserLimits(energyLimit);
logLowerDOM->SetUserLimits(energyLimit);
// }
// Define sensitive detector
G4SDManager* sdManager = G4SDManager::GetSDMpointer();
iceSD_ = new G4BeamTestSiSD(("ice_SD_" + tankName).c_str(), "HitsCollection");
sdManager->AddNewDetector(iceSD_);
// logLowerDOM->SetSensitiveDetector(iceSD_);
logLowerGlass->SetSensitiveDetector(iceSD_);
// Instantiation of a set of visualization attributes with red colour
G4VisAttributes * tankVisAtt = new G4VisAttributes(G4Colour(1,0,0));
// Set the forced wireframe style
//snowVisAtt->SetForceWireFrame(true);
// Assignment of the visualization attributes to the logical volume
tankLog_->SetVisAttributes(tankVisAtt);
G4ThreeVector tankPos = position_ - origin - mother->GetTranslation();
G4cout << "tankPos = " << tankPos << G4endl;
G4VPhysicalVolume* tankPhys = new G4PVPlacement(0, tankPos, tankLog_,
("tank_" + tankName).c_str(),
mother->GetLogicalVolume(), false, 0);
// apply energy limits
tankLog_->SetUserLimits(energyLimit);
logAir->SetUserLimits(energyLimit);
logWater->SetUserLimits(energyLimit);
return tankPhys;
}
/* double G4BeamTestTank::GetNumCherenkov(#<{(| const OMKey& omKey |)}>#) */
/* { */
/* return std::max(iceSD_->GetNumCherenkov(#<{(| omKey |)}>#), 0.); */
/* } */
/* */
/* */
/* double G4BeamTestTank::GetNumCherenkovWeight(#<{(| const OMKey& omKey |)}>#) */
/* { */
/* return std::max(iceSD_->GetNumCherenkovWeight(#<{(| omKey |)}>#), 0.); */
/* } */
/* */
/* */
/* double G4BeamTestTank::GetEDep_G4(#<{(| const OMKey& omKey |)}>#) */
/* { */
/* return std::max(iceSD_->GetEDep(#<{(| omKey |)}>#), 0.); */
/* } */
/* */
/* */
/* double G4BeamTestTank::GetTime_G4(#<{(| const OMKey& omKey |)}>#) */
/* { */
/* return iceSD_->GetTime(#<{(| omKey |)}>#); */
/* } */
/* */
/* double G4BeamTestTank::GetEDep_I3(const OMKey& omKey) */
/* { */
/* return std::max(iceSD_->GetEDep(omKey), 0.) / CLHEP::keV * I3Units::keV; */
/* } */
/* double G4BeamTestTank::GetTime_I3(const OMKey& omKey) */
/* { */
/* return (iceSD_->GetTime(omKey) / CLHEP::s) * I3Units::s; */
/* } */
/* I3Position G4BeamTestTank::GetPos_I3() */
/* { */
/* I3Position pos((position_.x() / CLHEP::m) * I3Units::m, */
/* (position_.y() / CLHEP::m) * I3Units::m, */
/* (position_.z() / CLHEP::m) * I3Units::m); */
/* return pos; */
/* } */
/* double G4BeamTestTank::GetX_I3() */
/* { */
/* return (position_.x() / CLHEP::m) * I3Units::m; */
/* } */
/* */
/* */
/* double G4BeamTestTank::GetY_I3() */
/* { */
/* return (position_.y() / CLHEP::m) * I3Units::m; */
/* } */
/* */
/* */
/* double G4BeamTestTank::GetZ_I3() */
/* { */
/* return (position_.z() / CLHEP::m) * I3Units::m; */
/* } */
/* */
/* double G4BeamTestTank::GetTankHeight_I3() */
/* { */
/* return (tankHeight_ / CLHEP::m) */
/* } */
/* */
/* */
/* double G4BeamTestTank::GetTankRadius_I3() */
/* { */
/* return (outerRadius_ / CLHEP::m) */
/* } */
/* */
/* */
/* double G4BeamTestTank::GetFillHeight_I3() */
/* { */
/* return (fillHeight_ / CLHEP::m) */
/* } */
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