/afs/cern.ch/work/a/aaltunda/public/www/CMSSW_6_2_5/src/Geometry/HcalTowerAlgo/interface/CaloTowerGeometry.h

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#ifndef GEOMETRY_HCALTOWERALGO_CALOTOWERGEOMETRY_H
#define GEOMETRY_HCALTOWERALGO_CALOTOWERGEOMETRY_H 1

#include "Geometry/CaloGeometry/interface/IdealObliquePrism.h"
#include "Geometry/CaloGeometry/interface/CaloSubdetectorGeometry.h"
#include "DataFormats/CaloTowers/interface/CaloTowerDetId.h"
//#include "CondFormats/AlignmentRecord/interface/CaloTowerAlignmentRcd.h"
#include "Geometry/Records/interface/CaloTowerGeometryRecord.h"

class CaloTowerGeometry : public CaloSubdetectorGeometry 
{
   public:

      typedef std::vector<IdealObliquePrism> CellVec ;

      typedef CaloCellGeometry::CCGFloat CCGFloat ;
      typedef CaloCellGeometry::Pt3D     Pt3D     ;
      typedef CaloCellGeometry::Pt3DVec  Pt3DVec  ;

      typedef CaloTowerAlignmentRcd    AlignmentRecord ;
      typedef CaloTowerGeometryRecord  AlignedRecord   ;
      typedef PCaloTowerRcd            PGeometryRecord ;
      typedef CaloTowerDetId           DetIdType       ;

      enum { k_NumberOfCellsForCorners = CaloTowerDetId::kSizeForDenseIndexing } ;

      enum { k_NumberOfShapes = 41 } ;

      enum { k_NumberOfParametersPerShape = 5 } ;

      static std::string dbString() { return "PCaloTowerRcd" ; }

      virtual unsigned int numberOfShapes() const { return k_NumberOfShapes ; }
      virtual unsigned int numberOfParametersPerShape() const { return k_NumberOfParametersPerShape ; }


      CaloTowerGeometry();
      virtual ~CaloTowerGeometry();  

      static std::string producerTag() { return "TOWER" ; }

      static unsigned int numberOfAlignments() { return 0 ; }

      static unsigned int alignmentTransformIndexLocal( const DetId& id ) ;

      static unsigned int alignmentTransformIndexGlobal( const DetId& id ) ;

      static void localCorners( Pt3DVec&        lc  ,
                                const CCGFloat* pv  , 
                                unsigned int    i   ,
                                Pt3D&           ref   ) ;

      virtual void newCell( const GlobalPoint& f1 ,
                            const GlobalPoint& f2 ,
                            const GlobalPoint& f3 ,
                            const CCGFloat*    parm,
                            const DetId&       detId     ) ;
   protected:

      virtual const CaloCellGeometry* cellGeomPtr( uint32_t index ) const ;

   private:

      CellVec m_cellVec ;
};

#endif