EgammaCoreTools/interface/SuperClusterShapeAlgo.h

0001 #ifndef RecoEcal_EgammaCoreTools_SuperClusterShapeAlgo_h
0002 #define RecoEcal_EgammaCoreTools_SuperClusterShapeAlgo_h
0003
0004 /** \class ClusterShapeAlgo
0005  *
0006  * calculates and creates a ClusterShape object
0007  *
0008  * \author Michael A. Balazs, UVa
0009  *
0010  *
0011  */
0012
0013 #include <map>
0014
0015 #include "FWCore/Framework/interface/ESHandle.h"
0016
0017 #include "DataFormats/EgammaReco/interface/SuperCluster.h"
0018 #include "DataFormats/EcalRecHit/interface/EcalRecHitCollections.h"
0019 #include "DataFormats/EcalRecHit/interface/EcalRecHit.h"
0020 #include "DataFormats/DetId/interface/DetId.h"
0021 #include "DataFormats/Math/interface/Point3D.h"
0022 #include "RecoEcal/EgammaCoreTools/interface/PositionCalc.h"
0023 #include "Geometry/CaloGeometry/interface/CaloGeometry.h"
0024
0025 class CaloSubdetectorTopology;
0026
0027 class SuperClusterShapeAlgo {
0028 public:
0029   SuperClusterShapeAlgo(const EcalRecHitCollection* hits, const CaloSubdetectorGeometry* geometry);
0030
0031   void Calculate_Covariances(const reco::SuperCluster& passedCluster);
0032
0033   double etaWidth() { return etaWidth_; }
0034   double phiWidth() { return phiWidth_; }
0035
0036 private:
0037   const EcalRecHitCollection* recHits_;
0038   const CaloSubdetectorGeometry* geometry_;
0039
0040   double etaWidth_, phiWidth_;
0041 };
0042
0043 #endif