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///////////////////////////////////////////////////////////////////////////////
// File: DDHCalTBCableAlgo.cc
// Description: Cable mockup between barrel and endcap gap
///////////////////////////////////////////////////////////////////////////////
#include <cmath>
#include <algorithm>
#include <map>
#include <string>
#include <vector>
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "DataFormats/Math/interface/angle_units.h"
#include "DetectorDescription/Core/interface/DDLogicalPart.h"
#include "DetectorDescription/Core/interface/DDSolid.h"
#include "DetectorDescription/Core/interface/DDMaterial.h"
#include "DetectorDescription/Core/interface/DDCurrentNamespace.h"
#include "DetectorDescription/Core/interface/DDSplit.h"
#include "DetectorDescription/Core/interface/DDTypes.h"
#include "DetectorDescription/Core/interface/DDAlgorithm.h"
#include "FWCore/PluginManager/interface/PluginFactory.h"
#include "DetectorDescription/Core/interface/DDAlgorithmFactory.h"
//#define EDM_ML_DEBUG
using namespace angle_units::operators;
class DDHCalTBCableAlgo : public DDAlgorithm {
public:
//Constructor and Destructor
DDHCalTBCableAlgo(); //const std::string & name);
~DDHCalTBCableAlgo() override;
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 genMat; //General material
int nsectors; //Number of potenital straight edges
int nsectortot; //Number of straight edges (actual)
int nhalf; //Number of half modules
double rin; //(see Figure of hcalbarrel)
std::vector<double> theta; // .... (in degrees)
std::vector<double> rmax; // ....
std::vector<double> zoff; // ....
std::string absMat; //Absorber material
double thick; //Thickness of absorber
double width1, length1; //Width, length of absorber type 1
double width2, length2; //Width, length of absorber type 2
double gap2; //Gap between abosrbers of type 2
std::string idName; //Name of the "parent" volume.
std::string idNameSpace; //Namespace of this and ALL sub-parts
std::string rotns; //Namespace for rotation matrix
};
DDHCalTBCableAlgo::DDHCalTBCableAlgo() : theta(0), rmax(0), zoff(0) {
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: Creating an instance";
#endif
}
DDHCalTBCableAlgo::~DDHCalTBCableAlgo() {}
void DDHCalTBCableAlgo::initialize(const DDNumericArguments& nArgs,
const DDVectorArguments& vArgs,
const DDMapArguments&,
const DDStringArguments& sArgs,
const DDStringVectorArguments&) {
genMat = sArgs["MaterialName"];
nsectors = int(nArgs["NSector"]);
nsectortot = int(nArgs["NSectorTot"]);
nhalf = int(nArgs["NHalf"]);
rin = nArgs["RIn"];
theta = vArgs["Theta"];
rmax = vArgs["RMax"];
zoff = vArgs["ZOff"];
absMat = sArgs["AbsMatName"];
thick = nArgs["Thickness"];
width1 = nArgs["Width1"];
length1 = nArgs["Length1"];
width2 = nArgs["Width2"];
length2 = nArgs["Length2"];
gap2 = nArgs["Gap2"];
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: General material " << genMat << "\tSectors " << nsectors << ", "
<< nsectortot << "\tHalves " << nhalf << "\tRin " << rin;
for (unsigned int i = 0; i < theta.size(); i++)
edm::LogVerbatim("HCalGeom") << "\t" << i << " Theta " << theta[i] << " rmax " << rmax[i] << " zoff " << zoff[i];
edm::LogVerbatim("HCalGeom") << "\tCable mockup made of " << absMat << "\tThick " << thick << "\tLength and width "
<< length1 << ", " << width1 << " and " << length2 << ", " << width2 << " Gap " << gap2;
#endif
idName = sArgs["MotherName"];
idNameSpace = DDCurrentNamespace::ns();
rotns = sArgs["RotNameSpace"];
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: Parent " << parent().name() << " idName " << idName
<< " NameSpace " << idNameSpace << " for solids etc. and " << rotns << " for rotations";
#endif
}
void DDHCalTBCableAlgo::execute(DDCompactView& cpv) {
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "==>> Constructing DDHCalTBCableAlgo...";
#endif
double alpha = 1._pi / nsectors;
double dphi = nsectortot * 2._pi / nsectors;
double zstep0 = zoff[1] + rmax[1] * tan(theta[1]) + (rin - rmax[1]) * tan(theta[2]);
double zstep1 = zstep0 + thick / cos(theta[2]);
double zstep2 = zoff[3];
double rstep0 = rin + (zstep2 - zstep1) / tan(theta[2]);
double rstep1 = rin + (zstep1 - zstep0) / tan(theta[2]);
std::vector<double> pgonZ = {zstep0, zstep1, zstep2, zstep2 + thick / cos(theta[2])};
std::vector<double> pgonRmin = {rin, rin, rstep0, rmax[2]};
std::vector<double> pgonRmax = {rin, rstep1, rmax[2], rmax[2]};
std::string name("Null");
DDSolid solid;
solid = DDSolidFactory::polyhedra(DDName(idName, idNameSpace), nsectortot, -alpha, dphi, pgonZ, pgonRmin, pgonRmax);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << DDName(idName, idNameSpace) << " Polyhedra made of "
<< genMat << " with " << nsectortot << " sectors from " << convertRadToDeg(-alpha)
<< " to " << convertRadToDeg(-alpha + dphi) << " and with " << pgonZ.size()
<< " sections";
for (unsigned int i = 0; i < pgonZ.size(); i++)
edm::LogVerbatim("HCalGeom") << "\t\tZ = " << pgonZ[i] << "\tRmin = " << pgonRmin[i] << "\tRmax = " << pgonRmax[i];
#endif
DDName matname(DDSplit(genMat).first, DDSplit(genMat).second);
DDMaterial matter(matname);
DDLogicalPart genlogic(solid.ddname(), matter, solid);
DDName parentName = parent().name();
DDTranslation r0(0.0, 0.0, 0.0);
DDRotation rot;
cpv.position(DDName(idName, idNameSpace), parentName, 1, r0, rot);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << DDName(idName, idNameSpace) << " number 1 positioned in "
<< parentName << " at " << r0 << " with " << rot;
#endif
if (nhalf != 1) {
rot = DDRotation(DDName("180D", rotns));
cpv.position(DDName(idName, idNameSpace), parentName, 2, r0, rot);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << DDName(idName, idNameSpace) << " number 2 positioned in "
<< parentName << " at " << r0 << " with " << rot;
#endif
}
//Construct sector (from -alpha to +alpha)
name = idName + "Module";
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << DDName(name, idNameSpace) << " Polyhedra made of " << genMat
<< " with 1 sector from " << convertRadToDeg(-alpha) << " to " << convertRadToDeg(alpha)
<< " and with " << pgonZ.size() << " sections";
for (unsigned int i = 0; i < pgonZ.size(); i++)
edm::LogVerbatim("HCalGeom") << "\t\tZ = " << pgonZ[i] << "\tRmin = " << pgonRmin[i] << "\tRmax = " << pgonRmax[i];
#endif
solid = DDSolidFactory::polyhedra(DDName(name, idNameSpace), 1, -alpha, 2 * alpha, pgonZ, pgonRmin, pgonRmax);
DDLogicalPart seclogic(solid.ddname(), matter, solid);
for (int ii = 0; ii < nsectortot; ii++) {
double phi = ii * 2 * alpha;
DDRotation rotation;
std::string rotstr("NULL");
if (phi != 0) {
rotstr = "R" + formatAsDegreesInInteger(phi);
rotation = DDRotation(DDName(rotstr, rotns));
if (!rotation) {
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: Creating a new "
<< "rotation " << rotstr << "\t90," << convertRadToDeg(phi) << ",90,"
<< (90 + convertRadToDeg(phi)) << ", 0, 0";
#endif
rotation = DDrot(DDName(rotstr, idNameSpace), 90._deg, phi, 90._deg, (90._deg + phi), 0, 0);
}
}
cpv.position(seclogic, genlogic, ii + 1, DDTranslation(0.0, 0.0, 0.0), rotation);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << seclogic.name() << " number " << ii + 1
<< " positioned in " << genlogic.name() << " at (0,0,0) with " << rotation;
#endif
}
//Now a trapezoid of air
double rinl = pgonRmin[0] + thick * sin(theta[2]);
double routl = pgonRmax[2] - thick * sin(theta[2]);
double dx1 = rinl * tan(alpha);
double dx2 = 0.90 * routl * tan(alpha);
double dy = 0.50 * thick;
double dz = 0.50 * (routl - rinl);
name = idName + "Trap";
solid = DDSolidFactory::trap(DDName(name, idNameSpace), dz, 0, 0, dy, dx1, dx1, 0, dy, dx2, dx2, 0);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << solid.name() << " Trap made of " << genMat
<< " of dimensions " << dz << ", 0, 0, " << dy << ", " << dx1 << ", " << dx1 << ", 0, "
<< dy << ", " << dx2 << ", " << dx2 << ", 0";
#endif
DDLogicalPart glog(solid.ddname(), matter, solid);
std::string rotstr = name;
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: Creating a rotation: " << rotstr << "\t90, 270, "
<< (180 - convertRadToDeg(theta[2])) << ", 0, " << (90 - convertRadToDeg(theta[2]))
<< ", 0";
#endif
rot = DDrot(DDName(rotstr, idNameSpace), 90._deg, 270._deg, (180._deg - theta[2]), 0, (90._deg - theta[2]), 0);
DDTranslation r1(0.5 * (rinl + routl), 0, 0.5 * (pgonZ[1] + pgonZ[2]));
cpv.position(glog, seclogic, 1, r1, rot);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << glog.name() << " number 1 positioned in " << seclogic.name()
<< " at " << r1 << " with " << rot;
#endif
//Now the cable of type 1
name = idName + "Cable1";
double phi = atan((dx2 - dx1) / (2 * dz));
double xmid = 0.5 * (dx1 + dx2) - 1.0;
solid = DDSolidFactory::box(DDName(name, idNameSpace), 0.5 * width1, 0.5 * thick, 0.5 * length1);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << solid.name() << " Box made of " << absMat << " of dimension "
<< 0.5 * width1 << ", " << 0.5 * thick << ", " << 0.5 * length1;
#endif
DDName absname(DDSplit(absMat).first, DDSplit(absMat).second);
DDMaterial absmatter(absname);
DDLogicalPart cablog1(solid.ddname(), absmatter, solid);
rotstr = idName + "Left";
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: Creating a rotation " << rotstr << "\t"
<< (90 + convertRadToDeg(phi)) << ", 0, 90, 90, " << convertRadToDeg(phi) << ", 0";
#endif
DDRotation rot2 = DDrot(DDName(rotstr, idNameSpace), (90._deg + phi), 0.0, 90._deg, 90._deg, phi, 0.0);
DDTranslation r2((xmid - 0.5 * width1 * cos(phi)), 0, 0);
cpv.position(cablog1, glog, 1, r2, rot2);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << cablog1.name() << " number 1 positioned in " << glog.name()
<< " at " << r2 << " with " << rot2;
#endif
rotstr = idName + "Right";
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: Creating a rotation " << rotstr << "\t"
<< (90 - convertRadToDeg(phi)) << ", 0, 90, 90, " << convertRadToDeg(-phi) << ", 0";
#endif
DDRotation rot3 = DDrot(DDName(rotstr, idNameSpace), (90._deg - phi), 0, 90._deg, 90._deg, -phi, 0);
DDTranslation r3(-(xmid - 0.5 * width1 * cos(phi)), 0, 0);
cpv.position(cablog1, glog, 2, r3, rot3);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << cablog1.name() << " number 2 positioned in " << glog.name()
<< " at " << r3 << " with " << rot3;
#endif
//Now the cable of type 2
name = idName + "Cable2";
solid = DDSolidFactory::box(DDName(name, idNameSpace), 0.5 * width2, 0.5 * thick, 0.5 * length2);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << solid.name() << " Box made of " << absMat << " of dimension "
<< 0.5 * width2 << ", " << 0.5 * thick << ", " << 0.5 * length2;
#endif
DDLogicalPart cablog2(solid.ddname(), absmatter, solid);
double xpos = 0.5 * (width2 + gap2);
cpv.position(cablog2, glog, 1, DDTranslation(xpos, 0.0, 0.0), DDRotation());
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << cablog2.name() << " number 1 positioned in " << glog.name()
<< " at (" << xpos << ", 0, 0) with no "
<< "rotation";
#endif
cpv.position(cablog2, glog, 2, DDTranslation(-xpos, 0.0, 0.0), DDRotation());
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HCalGeom") << "DDHCalTBCableAlgo: " << cablog2.name() << " number 2 positioned in " << glog.name()
<< " at (" << -xpos << ", 0, 0) with no "
<< "rotation";
edm::LogVerbatim("HCalGeom") << "<<== End of DDHCalTBCableAlgo construction";
#endif
}
DEFINE_EDM_PLUGIN(DDAlgorithmFactory, DDHCalTBCableAlgo, "hcal:DDHCalTBCableAlgo");
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