DDHCalForwardAlgo.cc File Reference

#include "DataFormats/Math/interface/GeantUnits.h"
#include "DetectorDescription/Core/interface/DDSplit.h"
#include "DetectorDescription/DDCMS/interface/DDPlugins.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "DD4hep/DetFactoryHelper.h"

Go to the source code of this file.

Functions
static long	algorithm (dd4hep::Detector &, cms::DDParsingContext &ctxt, xml_h e)
	DD4HEP_OPEN_PLUGIN (dd4hep, ddcms_det_element_DDCMS_hcal_DDHCalForwardAlgo)

Function Documentation

algorithm()

static long algorithm ( dd4hep::Detector &  , cms::DDParsingContext &  ctxt, xml_h  e  )

static

Definition at line 10 of file DDHCalForwardAlgo.cc.

                                                                             {
  cms::DDNamespace ns(ctxt, e, true);
  cms::DDAlgoArguments args(ctxt, e);
  // Header section
  std::string parentName = DDSplit(args.parentName()).first;
  std::string cellMat = args.value<std::string>("CellMaterial");                        //Cell material
  double cellDx = args.value<double>("CellDx");                                         //Cell size (x)
  double cellDy = args.value<double>("CellDy");                                         //Cell size (y)
  double cellDz = args.value<double>("CellDz");                                         //Cell size (z)
  double startY = args.value<double>("StartY");                                         //Starting Y for Cell
  std::vector<std::string> childName = args.value<std::vector<std::string> >("Child");  //Children name
  std::vector<int> number = args.value<std::vector<int> >("Number");                    //Number of cells
  std::vector<int> size = args.value<std::vector<int> >("Size");                        //Number of children
  std::vector<int> type = args.value<std::vector<int> >("Type");                        //First child
#ifdef EDM_ML_DEBUG
  edm::LogVerbatim("HCalGeom") << "DDHCalForwardAlgo: Cell material " << cellMat << "\tCell Size "
                               << convertCmToMm(cellDx) << ", " << convertCmToMm(cellDy) << ", "
                               << convertCmToMm(cellDz) << "\tStarting Y " << convertCmToMm(startY) << "\tChildren "
                               << childName[0] << ", " << childName[1] << "\n               "
                               << "          Cell positioning done for " << number.size() << " times";
  for (unsigned int i = 0; i < number.size(); ++i)
    edm::LogVerbatim("HCalGeom") << "\t" << i << " Number of children " << size[i] << " occurence " << number[i]
                                 << " first child index " << type[i];
  edm::LogVerbatim("HCalGeom") << "DDHCalForwardAlgo debug: Parent " << args.parentName() << " NameSpace " << ns.name();
#endif
 
  dd4hep::Volume parent = ns.volume(args.parentName());
  dd4hep::Material matter = ns.material(cellMat);
 
  double ypos = startY;
  int box = 0;
  for (unsigned int i = 0; i < number.size(); i++) {
    double dx = cellDx * size[i];
    int indx = type[i];
    for (int j = 0; j < number[i]; j++) {
      box++;
      std::string name = parentName + std::to_string(box);
      dd4hep::Solid solid = dd4hep::Box(ns.prepend(name), dx, cellDy, cellDz);
#ifdef EDM_ML_DEBUG
      edm::LogVerbatim("HCalGeom") << "DDHCalForwardAlgo: " << solid.name() << " Box made of " << cellMat << " of Size "
                                   << convertCmToMm(dx) << ", " << convertCmToMm(cellDy) << ", "
                                   << convertCmToMm(cellDz);
#endif
      dd4hep::Volume glog(solid.name(), solid, matter);
 
      parent.placeVolume(glog, box, dd4hep::Position(0.0, ypos, 0.0));
#ifdef EDM_ML_DEBUG
      edm::LogVerbatim("HCalGeom") << "DDHCalForwardAlgo: " << solid.name() << " number " << box << " positioned in "
                                   << parent.name() << " at (0.0, " << convertCmToMm(ypos) << ", 0.0) with no rotation";
#endif
 
      double xpos = -dx + cellDx;
      ypos += 2 * cellDy;
      indx = 1 - indx;
      for (int k = 0; k < size[i]; ++k) {
        glog.placeVolume(ns.volume(childName[indx]), k + 1, dd4hep::Position(xpos, 0.0, 0.0));
#ifdef EDM_ML_DEBUG
        edm::LogVerbatim("HCalGeom") << "DDHCalForwardAlgo: " << childName[indx] << " number " << k + 1
                                     << " positioned in " << glog.name() << " at (" << convertCmToMm(xpos)
                                     << ", 0,0, 0.0) with no rotation";
#endif
        xpos += 2 * cellDx;
      }
    }
  }
#ifdef EDM_ML_DEBUG
  edm::LogVerbatim("HCalGeom") << "<<== End of DDHCalForwardAlgo construction";
#endif
  return 1;
}

References writedatasetfile::args, geant_units::operators::convertCmToMm(), DDSplit(), PVValHelper::dx, MillePedeFileConverter_cfg::e, dqmdumpme::first, mps_fire::i, dqmiolumiharvest::j, dqmdumpme::k, cms::DDNamespace::material(), g4SimHits_cfi::Material, Skims_PA_cff::name, cms::DDNamespace::name(), contentValuesFiles::number, class-composition::parent, PixelTestBeamValidation_cfi::Position, cms::DDNamespace::prepend(), findQualityFiles::size, AlCaHLTBitMon_QueryRunRegistry::string, and cms::DDNamespace::volume().

DD4HEP_OPEN_PLUGIN()

DD4HEP_OPEN_PLUGIN	(	dd4hep	,
		ddcms_det_element_DDCMS_hcal_DDHCalForwardAlgo
	)

Definition at line 82 of file DDHCalForwardAlgo.cc.