FWTGeoRecoGeometryESProducer.cc File Reference

#include "Fireworks/Geometry/interface/FWTGeoRecoGeometryESProducer.h"
#include "Fireworks/Geometry/interface/FWTGeoRecoGeometry.h"
#include "Fireworks/Geometry/interface/FWTGeoRecoGeometryRecord.h"
#include "DataFormats/GeometrySurface/interface/RectangularPlaneBounds.h"
#include "DataFormats/GeometrySurface/interface/TrapezoidalPlaneBounds.h"
#include "DataFormats/SiPixelDetId/interface/PXBDetId.h"
#include "DataFormats/SiPixelDetId/interface/PXFDetId.h"
#include "DataFormats/SiStripDetId/interface/TIBDetId.h"
#include "DataFormats/SiStripDetId/interface/TIDDetId.h"
#include "DataFormats/SiStripDetId/interface/TOBDetId.h"
#include "DataFormats/SiStripDetId/interface/TECDetId.h"
#include "DataFormats/MuonDetId/interface/RPCDetId.h"
#include "DataFormats/MuonDetId/interface/GEMDetId.h"
#include "DataFormats/EcalDetId/interface/EcalSubdetector.h"
#include "DataFormats/HcalDetId/interface/HcalSubdetector.h"
#include "DataFormats/EcalDetId/interface/EBDetId.h"
#include "DataFormats/EcalDetId/interface/EEDetId.h"
#include "DataFormats/HcalDetId/interface/HcalDetId.h"
#include "Geometry/CommonDetUnit/interface/GlobalTrackingGeometry.h"
#include "Geometry/CaloGeometry/interface/CaloGeometry.h"
#include "Geometry/CaloGeometry/interface/CaloCellGeometry.h"
#include "Geometry/CSCGeometry/interface/CSCGeometry.h"
#include "Geometry/DTGeometry/interface/DTGeometry.h"
#include "Geometry/CSCGeometry/interface/CSCChamber.h"
#include "Geometry/CSCGeometry/interface/CSCLayer.h"
#include "Geometry/DTGeometry/interface/DTChamber.h"
#include "Geometry/DTGeometry/interface/DTLayer.h"
#include "Geometry/RPCGeometry/interface/RPCGeometry.h"
#include "Geometry/GEMGeometry/interface/GEMEtaPartition.h"
#include "Geometry/GEMGeometry/interface/GEMGeometry.h"
#include "Geometry/Records/interface/CaloGeometryRecord.h"
#include "Geometry/TrackerGeometryBuilder/interface/TrackerGeometry.h"
#include "Geometry/TrackerGeometryBuilder/interface/RectangularPixelTopology.h"
#include "Geometry/TrackerGeometryBuilder/interface/PixelGeomDetUnit.h"
#include "Geometry/TrackerGeometryBuilder/interface/StripGeomDetUnit.h"
#include "Geometry/TrackerGeometryBuilder/interface/StripGeomDetType.h"
#include "Geometry/CommonTopologies/interface/StripTopology.h"
#include "Geometry/CommonTopologies/interface/RectangularStripTopology.h"
#include "Geometry/CommonTopologies/interface/TrapezoidalStripTopology.h"
#include "Geometry/CaloGeometry/interface/IdealZPrism.h"
#include "Geometry/CaloGeometry/interface/IdealObliquePrism.h"
#include "Geometry/CaloGeometry/interface/TruncatedPyramid.h"
#include "TGeoManager.h"
#include "TGeoArb8.h"
#include "TGeoMatrix.h"
#include "TFile.h"
#include "TTree.h"
#include "TError.h"
#include "TMath.h"
#include "TEveVector.h"
#include "TEveTrans.h"

Go to the source code of this file.

Functions
TGeoHMatrix *	getEcalTrans (CaloCellGeometry::CornersVec const &gc)
TGeoShape *	makeEcalShape (const TruncatedPyramid *cell)

Function Documentation

TGeoHMatrix* getEcalTrans

(

CaloCellGeometry::CornersVec const &

gc

)

Definition at line 962 of file FWTGeoRecoGeometryESProducer.cc.

References i, dbtoconf::out, x, detailsBasic3DVector::y, and detailsBasic3DVector::z.

Referenced by FWTGeoRecoGeometryESProducer::addEcalCaloGeometry().

{

   TEveVector gCenter;
   for (int i = 0; i < 8; ++i)
      gCenter += TEveVector(gc[i].x(), gc[i].y(), gc[i].z());
   gCenter *= 0.125;

  TEveVector tgCenter; // top center 4 corners
   for (int i = 4; i < 8; ++i)
      tgCenter += TEveVector(gc[i].x(), gc[i].y(), gc[i].z());
   tgCenter *= 0.25;


   TEveVector axis = tgCenter - gCenter;
   axis.Normalize();

   TEveTrans tr;
   TVector3 v1t;
   tr.GetBaseVec(1, v1t);


   TEveVector v1(v1t.x(), v1t.y(), v1t.z());
   double dot13 = axis.Dot(v1);
   TEveVector gd = axis;
   gd*= dot13;
   v1 -= gd;
   v1.Normalize();
   TEveVector v2;
   TMath::Cross(v1.Arr(), axis.Arr(), v2.Arr());
   TMath::Cross(axis.Arr(), v1.Arr(), v2.Arr());
   v2.Normalize();

   tr.SetBaseVec(1, v1.fX, v1.fY, v1.fZ);
   tr.SetBaseVec(2, v2.fX, v2.fY, v2.fZ);
   tr.SetBaseVec(3, axis.fX, axis.fY, axis.fZ);
   tr.Move3PF(gCenter.fX, gCenter.fY, gCenter.fZ);

   TGeoHMatrix* out = new TGeoHMatrix();
   tr.SetGeoHMatrix(*out);
   return out;
}

TGeoShape* makeEcalShape

(

const TruncatedPyramid *

cell

)

Definition at line 1005 of file FWTGeoRecoGeometryESProducer.cc.

References trackerHits::c, TruncatedPyramid::localCorners(), and CaloCellGeometry::param().

Referenced by FWTGeoRecoGeometryESProducer::addEcalCaloGeometry().

{
   // printf("BEGIN EE SHAPE --------------------------------\n");
   // std::cout << detid << std::endl;
   const HepGeom::Transform3D idtr;
   TruncatedPyramid::Pt3DVec co(8);
   TruncatedPyramid::Pt3D ref;
   TruncatedPyramid::localCorners( co, cell->param(), ref);
   //for( int c = 0; c < 8; ++c)
   //   printf("lc.push_back(TEveVector(%.4f, %.4f, %.4f));\n", co[c].x(),co[c].y(),co[c].z() );

   double points[16];
   for( int c = 0; c < 8; ++c )
   {
      points[c*2  ] = co[c].x();
      points[c*2+1] = co[c].y();
   }
   TGeoShape* solid = new TGeoArb8(cell->param()[0], points);
   return solid;
}