EmcRecGeoSvc.h

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//
//  Bes Emc barrel part and endcap Geometry service
//
//  Created by Zhe Wang, May, 29 2004
//
 
#ifndef EMC_REC_GEO_SVC_H
#define EMC_REC_GEO_SVC_H
 
#include "GaudiKernel/Service.h"
 
#include "EmcRecGeoSvc/IEmcRecGeoSvc.h"
 
#include "Identifier/EmcID.h"
#include "Identifier/Identifier.h"
 
#include "CLHEP/Geometry/Point3D.h"
#ifndef ENABLE_BACKWARDS_COMPATIBILITY
typedef HepGeom::Point3D<double> HepPoint3D;
#endif
#include "EmcRecGeoSvc/EmcRecBarrelGeo.h"
#include "EmcRecGeoSvc/EmcRecCrystal.h"
#include "EmcRecGeoSvc/EmcRecEndCapGeo.h"
using namespace CLHEP;
 
class EmcRecROOTGeo;
 
class EmcRecGeoSvc : public extends<Service, IEmcRecGeoSvc> {
public:
  EmcRecGeoSvc( const std::string& name, ISvcLocator* svcloc );
  ~EmcRecGeoSvc();
 
  //  virtual StatusCode queryInterface(const InterfaceID& riid, void** ppvUnknown);
  virtual StatusCode initialize();
  virtual StatusCode finalize();
 
  // access for geometry
  virtual EmcRecCrystal GetCrystal( const Identifier& id ) const;
  virtual HepPoint3D    GetCrystalPoint( const Identifier& id, const int i ) const;
  virtual HepPoint3D    GetCCenter( const Identifier& id ) const;
  virtual HepPoint3D    GetCFrontCenter( const Identifier& id ) const;
 
  virtual double GetBarrelR() const;
  virtual double GetBarrelOffset1() const;
  virtual double GetBarrelOffset2() const;
  virtual double GetBarrelh1() const;
  virtual double GetBarrelh2() const;
  virtual double GetBarrelh3() const;
  virtual double GetBarrelL() const;
  virtual int    GetBarrelNPhiMax() const;
  virtual int    GetBarrelNThetaMax() const;
 
private:
  EmcRecBarrelGeo fBarrel;
  EmcRecEndCapGeo fEndCap;
  EmcRecROOTGeo*  fROOTGeo;
 
private:
  bool fGdml; // use gdml or code
};
 
#endif // EMC_REC_GEO_SVC_H