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/*
* DDHGCalTBModuleX.cc
*
* Created on: 27-Aug-2019
* Author: S. Banerjee
*/
#include <unordered_set>
#include "DataFormats/Math/interface/angle_units.h"
#include "DD4hep/DetFactoryHelper.h"
#include "DetectorDescription/Core/interface/DDSplit.h"
#include "DetectorDescription/DDCMS/interface/DDPlugins.h"
#include "DetectorDescription/DDCMS/interface/DDutils.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/Utilities/interface/Exception.h"
#include "Geometry/HGCalCommonData/interface/HGCalTypes.h"
//#define EDM_ML_DEBUG
using namespace angle_units::operators;
namespace DDHGCalGeom {
void constructLayers(const cms::DDNamespace& ns,
const std::vector<std::string>& wafers,
const std::vector<std::string>& covers,
const std::vector<int>& layerType,
const std::vector<int>& layerSense,
const std::vector<int>& maxModule,
const std::vector<std::string>& names,
const std::vector<std::string>& materials,
std::vector<int>& copyNumber,
const std::vector<double>& layerThick,
const double& absorbW,
const double& absorbH,
const double& waferTot,
const double& rMax,
const double& rMaxFine,
std::unordered_set<int>& copies,
int firstLayer,
int lastLayer,
double zFront,
double totalWidth,
bool ignoreCenter,
dd4hep::Volume& module) {
static constexpr double tolerance = 0.00001 * dd4hep::mm;
static const double tan30deg = tan(30._deg);
double zi(zFront), thickTot(0);
for (int ly = firstLayer; ly <= lastLayer; ++ly) {
int ii = layerType[ly];
int copy = copyNumber[ii];
double zz = zi + (0.5 * layerThick[ii]);
double zo = zi + layerThick[ii];
thickTot += layerThick[ii];
std::string name = "HGCal" + names[ii] + std::to_string(copy);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: " << name << " Layer " << ly << ":" << ii << " Z "
<< cms::convert2mm(zi) << ":" << cms::convert2mm(zo) << " Thick "
<< cms::convert2mm(layerThick[ii]) << " Sense " << layerSense[ly];
#endif
dd4hep::Material matter = ns.material(materials[ii]);
dd4hep::Volume glog;
if (layerSense[ly] == 0) {
dd4hep::Solid solid = dd4hep::Box(absorbW, absorbH, 0.5 * layerThick[ii]);
ns.addSolidNS(ns.prepend(name), solid);
glog = dd4hep::Volume(solid.name(), solid, matter);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: " << solid.name() << " box of dimension "
<< cms::convert2mm(absorbW) << ":" << cms::convert2mm(absorbH) << ":"
<< cms::convert2mm(0.5 * layerThick[ii]);
#endif
dd4hep::Position r1(0, 0, zz);
module.placeVolume(glog, copy, r1);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: " << glog.name() << " number " << copy << " positioned in "
<< module.name() << " at (0,0," << cms::convert2mm(zz) << ") with no rotation";
#endif
} else if (layerSense[ly] > 0) {
double dx = 0.5 * waferTot;
double dy = 3.0 * dx * tan30deg;
double rr = 2.0 * dx * tan30deg;
int ncol = (int)(2.0 * rMax / waferTot) + 1;
int nrow = (int)(rMax / (waferTot * tan30deg)) + 1;
#ifdef EDM_ML_DEBUG
int incm(0), inrm(0);
edm::LogVerbatim("HGCalGeom") << module.name() << " Copy " << copy << " Type " << layerSense[ly] << " rout "
<< cms::convert2mm(rMax) << " Row " << nrow << " column " << ncol << " ncrMax "
<< maxModule[ly] << " Z " << cms::convert2mm(zz) << " Center " << ignoreCenter
<< " name " << name << " matter " << matter.name();
int kount(0);
#endif
if (maxModule[ly] >= 0) {
nrow = std::min(nrow, maxModule[ly]);
ncol = std::min(ncol, maxModule[ly]);
}
for (int nr = -nrow; nr <= nrow; ++nr) {
int inr = std::abs(nr);
for (int nc = -ncol; nc <= ncol; ++nc) {
int inc = std::abs(nc);
if ((inr % 2 == inc % 2) && (!ignoreCenter || nc != 0 || nr != 0)) {
double xpos = nc * dx;
double ypos = nr * dy;
double xc[6], yc[6];
xc[0] = xpos + dx;
yc[0] = ypos - 0.5 * rr;
xc[1] = xpos + dx;
yc[1] = ypos + 0.5 * rr;
xc[2] = xpos;
yc[2] = ypos + rr;
xc[3] = xpos - dx;
yc[3] = ypos + 0.5 * rr;
xc[4] = xpos + dx;
yc[4] = ypos - 0.5 * rr;
xc[5] = xpos;
yc[5] = ypos - rr;
bool cornerAll(true);
for (int k = 0; k < 6; ++k) {
double rpos = std::sqrt(xc[k] * xc[k] + yc[k] * yc[k]);
if (rpos > rMax)
cornerAll = false;
}
if (cornerAll) {
double rpos = std::sqrt(xpos * xpos + ypos * ypos);
dd4hep::Position tran(xpos, ypos, zz);
int copyx = HGCalTypes::packTypeUV(0, nc, nr);
if (layerSense[ly] == 1) {
dd4hep::Solid solid = ns.solid(covers[0]);
std::string name0 = name + "M" + std::to_string(copyx);
name0 = ns.prepend(name0);
dd4hep::Volume glog1 = dd4hep::Volume(name0, solid, matter);
module.placeVolume(glog1, copy, tran);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom")
<< "DDHGCalTBModuleX: " << glog1.name() << " number " << copy << " positioned in "
<< module.name() << " at (" << cms::convert2mm(xpos) << "," << cms::convert2mm(ypos) << ","
<< cms::convert2mm(zz) << ") with no rotation";
#endif
dd4hep::Volume glog2 = (rpos < rMaxFine) ? ns.volume(wafers[0]) : ns.volume(wafers[1]);
glog1.placeVolume(glog2, copyx);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: " << glog2.name() << " number " << copyx
<< " positioned in " << glog1.name() << " at (0,0,0) with no rotation";
#endif
if (layerSense[ly] == 1)
copies.insert(copy);
} else {
dd4hep::Volume glog2 = ns.volume(covers[layerSense[ly] - 1]);
copyx += (copy * 1000000);
module.placeVolume(glog2, copyx, tran);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom")
<< "DDHGCalTBModuleX: " << glog2.name() << " number " << copyx << " positioned in "
<< module.name() << " at (" << cms::convert2mm(xpos) << "," << cms::convert2mm(ypos) << ","
<< cms::convert2mm(zz) << ") with no rotation";
#endif
}
#ifdef EDM_ML_DEBUG
if (inc > incm)
incm = inc;
if (inr > inrm)
inrm = inr;
kount++;
#endif
}
}
}
}
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: # of columns " << incm << " # of rows " << inrm << " and "
<< kount << " wafers for " << module.name();
#endif
}
++copyNumber[ii];
zi = zo;
} // End of loop over layers in a block
if (fabs(thickTot - totalWidth) > tolerance) {
if (thickTot > totalWidth) {
edm::LogError("HGCalGeom") << "Thickness of the partition " << cms::convert2mm(totalWidth)
<< " is smaller than " << cms::convert2mm(thickTot)
<< ": total thickness of all its components in " << module.name() << " Layers "
<< firstLayer << ":" << lastLayer << ":" << ignoreCenter << "**** ERROR ****";
} else {
edm::LogWarning("HGCalGeom") << "Thickness of the partition " << cms::convert2mm(totalWidth)
<< " does not match with " << cms::convert2mm(thickTot) << " of the components in "
<< module.name() << " Layers " << firstLayer << ":" << lastLayer << ":"
<< ignoreCenter;
}
}
}
} // namespace DDHGCalGeom
static long algorithm(dd4hep::Detector& /* description */, cms::DDParsingContext& ctxt, xml_h e) {
cms::DDNamespace ns(ctxt, e, true);
cms::DDAlgoArguments args(ctxt, e);
const auto& wafers = args.value<std::vector<std::string> >("WaferName"); // Wafers
const auto& covers = args.value<std::vector<std::string> >("CoverName"); // Insensitive layers of hexagonal size
const auto& genMat = args.value<std::string>("GeneralMaterial"); // General material used for blocks
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: Material " << genMat << " with " << wafers.size() << " wafers";
unsigned int i(0);
for (auto wafer : wafers) {
edm::LogVerbatim("HGCalGeom") << "Wafer[" << i << "] " << wafer;
++i;
}
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: " << covers.size() << " covers";
i = 0;
for (auto cover : covers) {
edm::LogVerbatim("HGCalGeom") << "Cover[" << i << "] " << cover;
++i;
}
#endif
const auto& materials = args.value<std::vector<std::string> >("MaterialNames"); // Material names in each layer
const auto& names = args.value<std::vector<std::string> >("VolumeNames"); // Names of each layer
const auto& layerThick = args.value<std::vector<double> >("Thickness"); // Thickness of the material
std::vector<int> copyNumber; // Copy numbers (initiated to 1)
copyNumber.resize(materials.size(), 1);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: " << materials.size() << " types of volumes";
for (unsigned int i = 0; i < names.size(); ++i)
edm::LogVerbatim("HGCalGeom") << "Volume [" << i << "] " << names[i] << " of thickness "
<< cms::convert2mm(layerThick[i]) << " filled with " << materials[i]
<< " first copy number " << copyNumber[i];
#endif
const auto& blockThick = args.value<std::vector<double> >("BlockThick"); // Thickness of each section
const auto& inOut = args.value<int>("InOut"); // Number of inner+outer parts
const auto& layerFrontIn = args.value<std::vector<int> >("LayerFrontIn"); // First layer index (inner) in block
const auto& layerBackIn = args.value<std::vector<int> >("LayerBackIn"); // Last layer index (inner) in block
std::vector<int> layerFrontOut; // First layer index (outner) in block
std::vector<int> layerBackOut; // Last layer index (outner) in block
if (inOut > 1) {
layerFrontOut = args.value<std::vector<int> >("LayerFrontOut");
layerBackOut = args.value<std::vector<int> >("LayerBackOut");
}
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: " << blockThick.size() << " blocks with in/out " << inOut;
for (unsigned int i = 0; i < blockThick.size(); ++i) {
if (inOut > 1)
edm::LogVerbatim("HGCalGeom") << "Block [" << i << "] of thickness " << cms::convert2mm(blockThick[i])
<< " with inner layers " << layerFrontIn[i] << ":" << layerBackIn[i]
<< " and outer layers " << layerFrontOut[i] << ":" << layerBackOut[i];
else
edm::LogVerbatim("HGCalGeom") << "Block [" << i << "] of thickness " << cms::convert2mm(blockThick[i])
<< " with inner layers " << layerFrontIn[i] << ":" << layerBackIn[i];
}
#endif
const auto& layerType = args.value<std::vector<int> >("LayerType"); // Type of the layer
const auto& layerSense = args.value<std::vector<int> >("LayerSense"); // Content of a layer
const auto& maxModule = args.value<std::vector<int> >("MaxModule"); // Maximum # of row/column
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: " << layerType.size() << " layers";
for (unsigned int i = 0; i < layerType.size(); ++i)
edm::LogVerbatim("HGCalGeom") << "Layer [" << i << "] with material type " << layerType[i] << " sensitive class "
<< layerSense[i] << " and " << maxModule[i] << " maximum row/columns";
#endif
const auto& zMinBlock = args.value<double>("zMinBlock"); // Starting z-value of the block
const auto& rMaxFine = args.value<double>("rMaxFine"); // Maximum r-value for fine wafer
const auto& waferW = args.value<double>("waferW"); // Width of the wafer
const auto& waferGap = args.value<double>("waferGap"); // Gap between 2 wafers
const auto& absorbW = args.value<double>("absorberW"); // Width of the absorber
const auto& absorbH = args.value<double>("absorberH"); // Height of the absorber
const auto& rMax = args.value<double>("rMax"); // Maximum radial extent
const auto& rMaxB = args.value<double>("rMaxB"); // Maximum radial extent of a block
double waferTot = waferW + waferGap;
std::string idName = DDSplit(args.parentName()).first;
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: zStart " << cms::convert2mm(zMinBlock) << " rFineCoarse "
<< cms::convert2mm(rMaxFine) << " wafer width " << cms::convert2mm(waferW)
<< " gap among wafers " << cms::convert2mm(waferGap) << " absorber width "
<< cms::convert2mm(absorbW) << " absorber height " << cms::convert2mm(absorbH)
<< " rMax " << cms::convert2mm(rMax) << ":" << cms::convert2mm(rMaxB);
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: NameSpace " << ns.name() << " Parent Name " << idName;
#endif
std::unordered_set<int> copies; // List of copy #'s
copies.clear();
dd4hep::Volume parent = ns.volume(args.parentName());
double zi(zMinBlock);
for (unsigned int i = 0; i < blockThick.size(); i++) {
double zo = zi + blockThick[i];
std::string name = idName + "Block" + std::to_string(i);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: Block " << i << ":" << name << " z " << cms::convert2mm(zi)
<< ":" << cms::convert2mm(zo) << " R " << cms::convert2mm(rMaxB) << " T "
<< cms::convert2mm(blockThick[i]);
#endif
dd4hep::Material matter = ns.material(genMat);
dd4hep::Solid solid = dd4hep::Tube(0, rMaxB, 0.5 * blockThick[i], 0.0, 2._pi);
ns.addSolidNS(ns.prepend(name), solid);
dd4hep::Volume glog = dd4hep::Volume(solid.name(), solid, matter);
double zz = zi + 0.5 * blockThick[i];
dd4hep::Position r1(0, 0, zz);
parent.placeVolume(glog, i, r1);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: " << glog.name() << " number " << i << " positioned in "
<< args.parentName() << " at (0,0," << cms::convert2mm(zz) << ") with no rotation";
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: \t\tInside Block " << i << " Layers " << layerFrontIn[i] << ":"
<< layerBackIn[i] << " zFront " << -cms::convert2mm(0.5 * blockThick[i])
<< " thickness " << cms::convert2mm(blockThick[i]) << " ignore Center 0";
#endif
DDHGCalGeom::constructLayers(ns,
wafers,
covers,
layerType,
layerSense,
maxModule,
names,
materials,
copyNumber,
layerThick,
absorbW,
absorbH,
waferTot,
rMax,
rMaxFine,
copies,
layerFrontIn[i],
layerBackIn[i],
-0.5 * blockThick[i],
blockThick[i],
false,
glog);
if (inOut > 1) {
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: \t\tInside Block " << i << " Layers " << layerFrontOut[i]
<< ":" << layerBackOut[i] << " zFront " << -cms::convert2mm(0.5 * blockThick[i])
<< " thickness " << cms::convert2mm(blockThick[i]) << " ignore Center 1";
#endif
DDHGCalGeom::constructLayers(ns,
wafers,
covers,
layerType,
layerSense,
maxModule,
names,
materials,
copyNumber,
layerThick,
absorbW,
absorbH,
waferTot,
rMax,
rMaxFine,
copies,
layerFrontOut[i],
layerBackOut[i],
-0.5 * blockThick[i],
blockThick[i],
true,
glog);
}
zi = zo;
}
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCalGeom") << "DDHGCalTBModuleX: All blocks are placed in " << cms::convert2mm(zMinBlock) << ":"
<< cms::convert2mm(zi) << " with " << copies.size() << " different wafer copy numbers";
#endif
return cms::s_executed;
}
// first argument is the type from the xml file
DECLARE_DDCMS_DETELEMENT(DDCMS_hgcal_DDHGCalTBModuleX, algorithm)
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