00001 #ifndef PHOTONBUILDER_H_
00002 #define PHOTONBUILDER_H_
00003
00004 #include <initializer_list>
00005 #include <vector>
00006
00007 #include <TTreeReaderArray.h>
00008 #include <TTreeReaderValue.h>
00009
00010 #include <CollectionBuilder.h>
00011 #include <Dataset.h>
00012 #include <Options.h>
00013 #include <PhysicsObjects.h>
00014
00015
00021 class PhotonBuilder : public CollectionBuilder<Photon> {
00022 public:
00023 PhotonBuilder(Dataset &dataset, Options const &);
00024
00026 std::vector<Photon> const &Get() const override;
00027
00028 private:
00030 void Build() const override;
00031
00033 double minPt_;
00034
00036 bool isSim_;
00037
00039 std::string idBranchName_;
00040 bool isIdBitmap_;
00041
00043 mutable std::vector<Photon> photons_;
00044
00045 mutable std::unique_ptr<TTreeReaderArray<float>> srcGenPt_, srcGenEta_;
00046 mutable std::unique_ptr<TTreeReaderArray<float>> srcGenPhi_;
00047 mutable std::unique_ptr<TTreeReaderArray<int>> srcPhotonGenPartIndex_;
00048 mutable std::unique_ptr<TTreeReaderArray<UChar_t>> srcFlavour_;
00049 mutable TTreeReaderArray<float> srcPt_, srcEta_, srcPhi_;
00050 mutable std::unique_ptr<TTreeReaderArray<int>> srcId_;
00051 mutable TTreeReaderArray<bool> srcIsEtaScEb_;
00052 };
00053
00054 #endif // PHOTONBUILDER_H_
00055
