ddcms_det_element_DDCMS_hgcal_DDHGCalWaferP

Line Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202
/*
 * DDHGCalWaferP.cc
 *
 *  Created on: 09-Jan-2021
 */

#include "DD4hep/DetFactoryHelper.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"
#include "Geometry/HGCalCommonData/interface/HGCalWaferMask.h"

#include <string>
#include <vector>
#include <sstream>

//#define EDM_ML_DEBUG

static long algorithm(dd4hep::Detector& /* description */, cms::DDParsingContext& ctxt, xml_h e) {
  cms::DDNamespace ns(ctxt, e, true);
  cms::DDAlgoArguments args(ctxt, e);
  std::string parentName = args.parentName();
  const auto& material = args.value<std::string>("ModuleMaterial");
  const auto& thick = args.value<double>("ModuleThickness");
  const auto& waferSize = args.value<double>("WaferSize");
  const auto& waferThick = args.value<double>("WaferThickness");
#ifdef EDM_ML_DEBUG
  const auto& waferSepar = args.value<double>("SensorSeparation");
  edm::LogVerbatim("HGCalGeom") << "DDHGCalWaferP: Module " << parentName << " made of " << material << " T "
                                << cms::convert2mm(thick) << " Wafer 2r " << cms::convert2mm(waferSize)
                                << " Half Separation " << cms::convert2mm(waferSepar) << " T "
                                << cms::convert2mm(waferThick);
#endif
  const auto& tags = args.value<std::vector<std::string>>("Tags");
  const auto& partialTypes = args.value<std::vector<int>>("PartialTypes");
  const auto& orientations = args.value<std::vector<int>>("Orientations");
#ifdef EDM_ML_DEBUG
  edm::LogVerbatim("HGCalGeom") << "DDHGCalWaferP: " << tags.size() << " variations of wafer types";
  for (unsigned int k = 0; k < tags.size(); ++k)
    edm::LogVerbatim("HGCalGeom") << "Type[" << k << "] " << tags[k] << " Partial " << partialTypes[k]
                                  << " Orientation " << orientations[k];
#endif
  const auto& layerNames = args.value<std::vector<std::string>>("LayerNames");
  const auto& materials = args.value<std::vector<std::string>>("LayerMaterials");
  const auto& layerThick = args.value<std::vector<double>>("LayerThickness");
  const auto& layerType = args.value<std::vector<int>>("LayerTypes");
#ifdef EDM_ML_DEBUG
  edm::LogVerbatim("HGCalGeom") << "DDHGCalWaferP: " << layerNames.size() << " types of volumes";
  for (unsigned int i = 0; i < layerNames.size(); ++i)
    edm::LogVerbatim("HGCalGeom") << "Volume [" << i << "] " << layerNames[i] << " of thickness "
                                  << cms::convert2mm(layerThick[i]) << " filled with " << materials[i] << " type "
                                  << layerType[i];
#endif
  const auto& layers = args.value<std::vector<int>>("Layers");
#ifdef EDM_ML_DEBUG
  std::ostringstream st1;
  for (unsigned int i = 0; i < layers.size(); ++i)
    st1 << " [" << i << "] " << layers[i];
  edm::LogVerbatim("HGCalGeom") << "There are " << layers.size() << " blocks" << st1.str();
#endif
  const auto& senseName = args.value<std::string>("SenseName");
  const auto& senseT = args.value<double>("SenseThick");
  const auto& senseType = args.value<int>("SenseType");
  const auto& posSense = args.value<int>("PosSensitive");
#ifdef EDM_ML_DEBUG
  edm::LogVerbatim("HGCalGeom") << "DDHGCalWaferP: NameSpace " << ns.name() << " Sensitive Layer Name " << senseName
                                << " Thickness " << senseT << " Type " << senseType << " Position " << posSense;
#endif

  static constexpr double tol = 0.00001 * dd4hep::mm;

  // Loop over all types
  for (unsigned int k = 0; k < tags.size(); ++k) {
    // First the mother
    std::string mother = parentName + tags[k];
    std::vector<std::pair<double, double>> wxy =
        HGCalWaferMask::waferXY(partialTypes[k], orientations[k], 1, waferSize, 0.0, 0.0, 0.0, true);
    std::vector<double> xM, yM;
    for (unsigned int i = 0; i < (wxy.size() - 1); ++i) {
      xM.emplace_back(wxy[i].first);
      yM.emplace_back(wxy[i].second);
    }
    std::vector<double> zw = {-0.5 * thick, 0.5 * thick};
    std::vector<double> zx(2, 0), zy(2, 0), scale(2, 1.0);

    dd4hep::Material matter = ns.material(material);
    dd4hep::Solid solid = dd4hep::ExtrudedPolygon(xM, yM, zw, zx, zy, scale);
    ns.addSolidNS(ns.prepend(mother), solid);
    dd4hep::Volume glogM = dd4hep::Volume(solid.name(), solid, matter);
    ns.addVolumeNS(glogM);
#ifdef EDM_ML_DEBUG
    edm::LogVerbatim("HGCalGeom") << "DDHGCalWaferP: " << solid.name() << " extruded polygon made of " << material
                                  << " z|x|y|s (0) " << cms::convert2mm(zw[0]) << ":" << cms::convert2mm(zx[0]) << ":"
                                  << cms::convert2mm(zy[0]) << ":" << scale[0] << " z|x|y|s (1) "
                                  << cms::convert2mm(zw[1]) << ":" << cms::convert2mm(zx[1]) << ":"
                                  << cms::convert2mm(zy[1]) << ":" << scale[1] << " partial " << partialTypes[k]
                                  << " orientation " << orientations[k] << " and " << xM.size() << " edges";
    for (unsigned int j = 0; j < xM.size(); ++j)
      edm::LogVerbatim("HGCalGeom") << "[" << j << "] " << cms::convert2mm(xM[j]) << ":" << cms::convert2mm(yM[j]);
#endif

    // Then the layers
    dd4hep::Rotation3D rotation;
    wxy = HGCalWaferMask::waferXY(partialTypes[k], orientations[k], 1, waferSize, 0.0, 0.0, 0.0, true);
    std::vector<double> xL, yL;
    for (unsigned int i = 0; i < (wxy.size() - 1); ++i) {
      xL.emplace_back(wxy[i].first);
      yL.emplace_back(wxy[i].second);
    }
    std::vector<dd4hep::Volume> glogs(materials.size());
    std::vector<int> copyNumber(materials.size(), 1);
    double zi(-0.5 * thick), thickTot(0.0);
    for (unsigned int l = 0; l < layers.size(); l++) {
      unsigned int i = layers[l];
#ifdef EDM_ML_DEBUG
      edm::LogVerbatim("HGCalGeom") << "DDHGCalWaferP:Layer " << l << ":" << i << " T " << layerThick[i] << " Copy "
                                    << copyNumber[i];
#endif
      if (copyNumber[i] == 1) {
        if (layerType[i] > 0) {
          zw[0] = -0.5 * waferThick;
          zw[1] = 0.5 * waferThick;
        } else {
          zw[0] = -0.5 * layerThick[i];
          zw[1] = 0.5 * layerThick[i];
        }
        solid = dd4hep::ExtrudedPolygon(xL, yL, zw, zx, zy, scale);
        std::string lname = layerNames[i] + tags[k];
        ns.addSolidNS(ns.prepend(lname), solid);
        matter = ns.material(materials[i]);
        glogs[i] = dd4hep::Volume(solid.name(), solid, matter);
        ns.addVolumeNS(glogs[i]);
#ifdef EDM_ML_DEBUG
        edm::LogVerbatim("HGCalGeom") << "DDHGCalWaferP: " << solid.name() << " extruded polygon made of "
                                      << materials[i] << " z|x|y|s (0) " << cms::convert2mm(zw[0]) << ":"
                                      << cms::convert2mm(zx[0]) << ":" << cms::convert2mm(zy[0]) << ":" << scale[0]
                                      << " z|x|y|s (1) " << cms::convert2mm(zw[1]) << ":" << cms::convert2mm(zx[1])
                                      << ":" << cms::convert2mm(zy[1]) << ":" << scale[1] << " partial "
                                      << partialTypes[k] << " orientation " << orientations[k] << " and " << xM.size()
                                      << " edges";
        for (unsigned int j = 0; j < xL.size(); ++j)
          edm::LogVerbatim("HGCalGeom") << "[" << j << "] " << cms::convert2mm(xL[j]) << ":" << cms::convert2mm(yL[j]);
#endif
      }
      if (layerType[i] > 0) {
        std::string sname = senseName + tags[k];
        zw[0] = -0.5 * senseT;
        zw[1] = 0.5 * senseT;
        solid = dd4hep::ExtrudedPolygon(xL, yL, zw, zx, zy, scale);
        ns.addSolidNS(ns.prepend(sname), solid);
        dd4hep::Volume glog = dd4hep::Volume(solid.name(), solid, matter);
        ns.addVolumeNS(glog);
#ifdef EDM_ML_DEBUG
        edm::LogVerbatim("HGCalGeom") << "DDHGCalWaferP: " << solid.name() << " extruded polygon made of "
                                      << materials[i] << " z|x|y|s (0) " << cms::convert2mm(zw[0]) << ":"
                                      << cms::convert2mm(zx[0]) << ":" << cms::convert2mm(zy[0]) << ":" << scale[0]
                                      << " z|x|y|s (1) " << cms::convert2mm(zw[1]) << ":" << cms::convert2mm(zx[1])
                                      << ":" << cms::convert2mm(zy[1]) << ":" << scale[1] << " partial "
                                      << partialTypes[k] << " orientation " << orientations[k] << " and " << xL.size()
                                      << " edges";
        for (unsigned int j = 0; j < xL.size(); ++j)
          edm::LogVerbatim("HGCalGeom") << "[" << j << "] " << cms::convert2mm(xL[j]) << ":" << cms::convert2mm(yL[j]);
#endif
        double zpos = (posSense == 0) ? -0.5 * (waferThick - senseT) : 0.5 * (waferThick - senseT);
        dd4hep::Position tran(0, 0, zpos);
        int copy = 10 + senseType;
        glogs[i].placeVolume(glog, copy, tran);
#ifdef EDM_ML_DEBUG
        edm::LogVerbatim("HGCalGeom") << "DDHGCalWaferP: " << glog.name() << " number " << copy << " positioned in "
                                      << glogs[i].name() << " at (0,0," << cms::convert2mm(zpos)
                                      << ") with no rotation";
#endif
      }
      dd4hep::Position tran0(0, 0, (zi + 0.5 * layerThick[i]));
      glogM.placeVolume(glogs[i], copyNumber[i], tran0);
#ifdef EDM_ML_DEBUG
      edm::LogVerbatim("HGCalGeom") << "DDHGCalWaferP: " << glogs[i].name() << " number " << copyNumber[i]
                                    << " positioned in " << glogM.name() << " at (0,0,"
                                    << cms::convert2mm(zi + 0.5 * layerThick[i]) << ") with no rotation";
#endif
      ++copyNumber[i];
      zi += layerThick[i];
      thickTot += layerThick[i];
    }
    if (std::abs(thickTot - thick) >= tol) {
      if (thickTot > thick) {
        edm::LogError("HGCalGeom") << "Thickness of the partition " << cms::convert2mm(thick) << " is smaller than "
                                   << cms::convert2mm(thickTot) << ": thickness of all its components **** ERROR ****";
      } else {
        edm::LogWarning("HGCalGeom") << "Thickness of the partition " << cms::convert2mm(thick)
                                     << " does not match with " << cms::convert2mm(thickTot) << " of the components";
      }
    }
  }

  return cms::s_executed;
}

// first argument is the type from the xml file
DECLARE_DDCMS_DETELEMENT(DDCMS_hgcal_DDHGCalWaferP, algorithm)