Back to home page

Project CMSSW displayed by LXR

 
 

    


File indexing completed on 2021-09-01 02:45:11

0001 #include "DD4hep/DetFactoryHelper.h"
0002 #include "DataFormats/Math/interface/CMSUnits.h"
0003 #include "DetectorDescription/DDCMS/interface/DDPlugins.h"
0004 #include "FWCore/MessageLogger/interface/MessageLogger.h"
0005 
0006 using namespace std;
0007 using namespace dd4hep;
0008 using namespace cms;
0009 using namespace cms_units::operators;
0010 
0011 static long algorithm(Detector& /* description */, cms::DDParsingContext& ctxt, xml_h e) {
0012   cms::DDNamespace ns(ctxt, e, true);
0013   DDAlgoArguments args(ctxt, e);
0014   vector<string> sectorNumber = args.vecStr("SectorNumber");          // Id. Number of the sectors
0015   double sectorRin = args.dble("SectorRin");                          // Inner radius of service sectors
0016   double sectorRout = args.dble("SectorRout");                        // Outer radius of service sectors
0017   double sectorDz = args.dble("SectorDz");                            // Sector half-length
0018   double sectorDeltaPhi_B = args.dble("SectorDeltaPhi_B");            // Sector B phi width [A=C=0.5*(360/sectors)]
0019   vector<double> sectorStartPhi = args.vecDble("SectorStartPhi");     // Starting phi for the service sectors
0020   vector<string> sectorMaterial_A = args.vecStr("SectorMaterial_A");  // Material for the A sectors
0021   vector<string> sectorMaterial_B = args.vecStr("SectorMaterial_B");  // Material for the B sectors
0022   vector<string> sectorMaterial_C = args.vecStr("SectorMaterial_C");  // Material for the C sectors
0023 
0024   for (int i = 0; i < (int)(sectorNumber.size()); i++)
0025     edm::LogVerbatim("TOBGeom") << "DDTOBAxCableAlgo debug: sectorNumber[" << i << "] = " << sectorNumber[i];
0026 
0027   edm::LogVerbatim("TOBGeom") << "DDTOBAxCableAlgo debug: Axial Service Sectors half-length " << sectorDz << "\tRin "
0028                               << sectorRin << "\tRout = " << sectorRout << "\tPhi of sectors position:";
0029   for (int i = 0; i < (int)(sectorNumber.size()); i++)
0030     edm::LogVerbatim("TOBGeom") << "\t[" << i << "]\tPhi = " << sectorStartPhi[i];
0031   edm::LogVerbatim("TOBGeom") << "DDTOBAxCableAlgo debug: List of materials for the sectors/3 parts";
0032   //
0033   edm::LogVerbatim("TOBGeom") << "DDTOBAxCableAlgo debug: Sector/3 A";
0034   for (int i = 0; i < (int)(sectorNumber.size()); i++)
0035     edm::LogVerbatim("TOBGeom") << "\t[" << i << "]\tsectorMaterial_A = " << sectorMaterial_A[i];
0036   //
0037   edm::LogVerbatim("TOBGeom") << "DDTOBAxCableAlgo debug: Sector/3 B";
0038   for (int i = 0; i < (int)(sectorNumber.size()); i++)
0039     edm::LogVerbatim("TOBGeom") << "\t[" << i << "]\tsectorMaterial_B = " << sectorMaterial_B[i];
0040   //
0041   edm::LogVerbatim("TOBGeom") << "DDTOBAxCableAlgo debug: Sector/3 C";
0042   for (int i = 0; i < (int)(sectorNumber.size()); i++)
0043     edm::LogVerbatim("TOBGeom") << "\t[" << i << "]\tsectorMaterial_C = " << sectorMaterial_C[i];
0044 
0045   string tubsName = args.parentName();
0046   Volume tubsVol = ns.volume(tubsName);
0047   // Loop over sectors (sectorNumber vector)
0048   for (int i = 0; i < (int)(sectorNumber.size()); i++) {
0049     Solid solid;
0050     string name;
0051     double dz, rin, rout, startphi, widthphi, deltaphi;
0052 
0053     // Axial Services
0054     // Each sector is divided in 3 parts from phi[i] to phi[i+1]
0055 
0056     widthphi = ((i + 1 == (int)(sectorStartPhi.size())) ? (sectorStartPhi[0] + 2_pi) - sectorStartPhi[i]
0057                                                         : (sectorStartPhi[i + 1] - sectorStartPhi[i]));
0058     // First Part: A
0059     name = "TOBAxService_" + sectorNumber[i] + "A";
0060     dz = sectorDz;
0061     rin = sectorRin;
0062     rout = sectorRout;
0063     startphi = sectorStartPhi[i];
0064     deltaphi = 0.5 * (widthphi - sectorDeltaPhi_B);
0065     solid = ns.addSolid(ns.prepend(name), Tube(rin, rout, dz, startphi, startphi + deltaphi));
0066     edm::LogVerbatim("TOBGeom") << solid.name() << " Tubs made of " << sectorMaterial_A[i] << " from "
0067                                 << convertRadToDeg(startphi) << " to " << convertRadToDeg((startphi + deltaphi))
0068                                 << " with Rin " << rin << " Rout " << rout << " ZHalf " << dz;
0069     Volume sectorLogic = ns.addVolume(Volume(solid.name(), solid, ns.material(sectorMaterial_A[i])));
0070     tubsVol.placeVolume(sectorLogic, i + 1);  // copyNr: i+1
0071     edm::LogVerbatim("TOBGeom") << sectorLogic.name() << " number " << i + 1 << " positioned in " << tubsName
0072                                 << " with no translation and no rotation";
0073 
0074     // Second Part: B
0075     name = "TOBAxService_" + sectorNumber[i] + "B";
0076     startphi += deltaphi;
0077     deltaphi = sectorDeltaPhi_B;
0078     solid = ns.addSolid(ns.prepend(name), Tube(rin, rout, dz, startphi, startphi + deltaphi));
0079     edm::LogVerbatim("TOBGeom") << solid.name() << " Tubs made of " << sectorMaterial_B[i] << " from "
0080                                 << convertRadToDeg(startphi) << " to " << convertRadToDeg((startphi + deltaphi))
0081                                 << " with Rin " << rin << " Rout " << rout << " ZHalf " << dz;
0082 
0083     sectorLogic = ns.addVolume(Volume(solid.name(), solid, ns.material(sectorMaterial_B[i])));
0084     tubsVol.placeVolume(sectorLogic, i + 1);  // copyNr: i+1
0085     edm::LogVerbatim("TOBGeom") << sectorLogic.name() << " number " << i + 1 << " positioned in " << tubsName
0086                                 << " with no translation and no rotation";
0087 
0088     // Third Part: C
0089     name = "TOBAxService_" + sectorNumber[i] + "C";
0090     startphi += deltaphi;
0091     deltaphi = 0.5 * (widthphi - sectorDeltaPhi_B);
0092     solid = ns.addSolid(ns.prepend(name), Tube(rin, rout, dz, startphi, startphi + deltaphi));
0093     edm::LogVerbatim("TOBGeom") << solid.name() << " Tubs made of " << sectorMaterial_C[i] << " from "
0094                                 << convertRadToDeg(startphi) << " to " << convertRadToDeg((startphi + deltaphi))
0095                                 << " with Rin " << rin << " Rout " << rout << " ZHalf " << dz;
0096     sectorLogic = ns.addVolume(Volume(solid.name(), solid, ns.material(sectorMaterial_C[i])));
0097     tubsVol.placeVolume(sectorLogic, i + 1);  // copyNr: i+1
0098     edm::LogVerbatim("TOBGeom") << sectorLogic.name() << " number " << i + 1 << " positioned in " << tubsName
0099                                 << " with no translation and no rotation";
0100   }
0101   edm::LogVerbatim("TOBGeom") << "<<== End of DDTOBAxCableAlgo construction ...";
0102   return 1;
0103 }
0104 
0105 // first argument is the type from the xml file
0106 DECLARE_DDCMS_DETELEMENT(DDCMS_track_DDTOBAxCableAlgo, algorithm)