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///////////////////////////////////////////////////////////////////////////////
// File: DDHGCalPassiveFull.cc
// Description: Geometry factory class for a full silicon Wafer
// Created by Sunanda Banerjee
///////////////////////////////////////////////////////////////////////////////
#include "DetectorDescription/Core/interface/DDAlgorithm.h"
#include "DetectorDescription/Core/interface/DDAlgorithmFactory.h"
#include "DetectorDescription/Core/interface/DDCurrentNamespace.h"
#include "DetectorDescription/Core/interface/DDLogicalPart.h"
#include "DetectorDescription/Core/interface/DDMaterial.h"
#include "DetectorDescription/Core/interface/DDSolid.h"
#include "DetectorDescription/Core/interface/DDSplit.h"
#include "DetectorDescription/Core/interface/DDTypes.h"
#include "DetectorDescription/Core/interface/DDutils.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/PluginManager/interface/PluginFactory.h"
#include <string>
#include <vector>
#include <sstream>
//#define EDM_ML_DEBUG
class DDHGCalPassiveFull : public DDAlgorithm {
public:
// Constructor and Destructor
DDHGCalPassiveFull();
~DDHGCalPassiveFull() override = default;
void initialize(const DDNumericArguments& nArgs,
const DDVectorArguments& vArgs,
const DDMapArguments& mArgs,
const DDStringArguments& sArgs,
const DDStringVectorArguments& vsArgs) override;
void execute(DDCompactView& cpv) override;
private:
std::string material_; // Material name for module
double thick_; // Module thickness
double waferSize_; // Wafer size
double waferSepar_; // Sensor separation
std::vector<std::string> layerNames_; // Names of the layers
std::vector<std::string> materials_; // Materials of the layers
std::vector<double> layerThick_; // Thickness of layers
std::vector<int> copyNumber_; // Initial copy numbers
std::vector<int> layerType_; // Layer types
};
DDHGCalPassiveFull::DDHGCalPassiveFull() {
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalPassiveFull: Creating an instance";
#endif
}
void DDHGCalPassiveFull::initialize(const DDNumericArguments& nArgs,
const DDVectorArguments& vArgs,
const DDMapArguments&,
const DDStringArguments& sArgs,
const DDStringVectorArguments& vsArgs) {
material_ = sArgs["ModuleMaterial"];
thick_ = nArgs["ModuleThickness"];
waferSize_ = nArgs["WaferSize"];
#ifdef EDM_ML_DEBUG
waferSepar_ = nArgs["SensorSeparation"];
edm::LogVerbatim("HGCalGeom") << "DDHGCalPassiveFull: Module " << parent().name() << " made of " << material_ << " T "
<< thick_ << " Wafer 2r " << waferSize_ << " Half Separation " << waferSepar_;
#endif
layerNames_ = vsArgs["LayerNames"];
materials_ = vsArgs["LayerMaterials"];
layerThick_ = vArgs["LayerThickness"];
copyNumber_.resize(materials_.size(), 1);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalPassiveFull: " << layerNames_.size() << " types of volumes";
for (unsigned int i = 0; i < layerNames_.size(); ++i)
edm::LogVerbatim("HGCalGeom") << "Volume [" << i << "] " << layerNames_[i] << " of thickness " << layerThick_[i]
<< " filled with " << materials_[i];
#endif
layerType_ = dbl_to_int(vArgs["LayerType"]);
#ifdef EDM_ML_DEBUG
std::ostringstream st1;
for (unsigned int i = 0; i < layerType_.size(); ++i)
st1 << " [" << i << "] " << layerType_[i];
edm::LogVerbatim("HGCalGeom") << "There are " << layerType_.size() << " blocks" << st1.str();
#endif
}
void DDHGCalPassiveFull::execute(DDCompactView& cpv) {
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "==>> Executing DDHGCalPassiveFull...";
#endif
static constexpr double tol = 0.00001;
static const double sqrt3 = std::sqrt(3.0);
double rM = 0.5 * waferSize_;
double RM2 = rM / sqrt3;
// First the mother
std::vector<double> xM = {rM, 0, -rM, -rM, 0, rM};
std::vector<double> yM = {RM2, 2 * RM2, RM2, -RM2, -2 * RM2, -RM2};
std::vector<double> zw = {-0.5 * thick_, 0.5 * thick_};
std::vector<double> zx(2, 0), zy(2, 0), scale(2, 1.0);
std::string parentName = parent().name().name();
DDSolid solid = DDSolidFactory::extrudedpolygon(parentName, xM, yM, zw, zx, zy, scale);
DDName matName(DDSplit(material_).first, DDSplit(material_).second);
DDMaterial matter(matName);
DDLogicalPart glogM = DDLogicalPart(solid.ddname(), matter, solid);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalPassiveFull: " << solid.name() << " extruded polygon made of " << matName
<< " z|x|y|s (0) " << zw[0] << ":" << zx[0] << ":" << zy[0] << ":" << scale[0]
<< " z|x|y|s (1) " << zw[1] << ":" << zx[1] << ":" << zy[1] << ":" << scale[1]
<< " and " << xM.size() << " edges";
for (unsigned int kk = 0; kk < xM.size(); ++kk)
edm::LogVerbatim("HGCalGeom") << "[" << kk << "] " << xM[kk] << ":" << yM[kk];
#endif
// Then the layers
std::vector<DDLogicalPart> glogs(materials_.size());
double zi(-0.5 * thick_), thickTot(0.0);
for (unsigned int l = 0; l < layerType_.size(); l++) {
unsigned int i = layerType_[l];
if (copyNumber_[i] == 1) {
zw[0] = -0.5 * layerThick_[i];
zw[1] = 0.5 * layerThick_[i];
std::string layerName = parentName + layerNames_[i];
solid = DDSolidFactory::extrudedpolygon(layerName, xM, yM, zw, zx, zy, scale);
DDName matN(DDSplit(materials_[i]).first, DDSplit(materials_[i]).second);
DDMaterial matter(matN);
glogs[i] = DDLogicalPart(solid.ddname(), matter, solid);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalPassiveFull: Layer " << i << ":" << l << ":" << solid.name()
<< " extruded polygon made of " << matN << " z|x|y|s (0) " << zw[0] << ":" << zx[0]
<< ":" << zy[0] << ":" << scale[0] << " z|x|y|s (1) " << zw[1] << ":" << zx[1]
<< ":" << zy[1] << ":" << scale[1] << " and " << xM.size() << " edges";
for (unsigned int kk = 0; kk < xM.size(); ++kk)
edm::LogVerbatim("HGCalGeom") << "[" << kk << "] " << xM[kk] << ":" << yM[kk];
#endif
}
DDTranslation tran0(0, 0, (zi + 0.5 * layerThick_[i]));
DDRotation rot;
cpv.position(glogs[i], glogM, copyNumber_[i], tran0, rot);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalPassiveFull: " << glogs[i].name() << " number " << copyNumber_[i]
<< " positioned in " << glogM.name() << " at " << tran0 << " with no rotation";
#endif
++copyNumber_[i];
zi += layerThick_[i];
thickTot += layerThick_[i];
}
if ((std::abs(thickTot - thick_) >= tol) && (!layerType_.empty())) {
if (thickTot > thick_) {
edm::LogError("HGCalGeom") << "Thickness of the partition " << thick_ << " is smaller than " << thickTot
<< ": thickness of all its components **** ERROR ****";
} else {
edm::LogWarning("HGCalGeom") << "Thickness of the partition " << thick_ << " does not match with " << thickTot
<< " of the components";
}
}
}
DEFINE_EDM_PLUGIN(DDAlgorithmFactory, DDHGCalPassiveFull, "hgcal:DDHGCalPassiveFull");
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