File indexing completed on 2024-04-06 12:30:24
0001 #ifndef SimG4Core_GeometryProducer_H
0002 #define SimG4Core_GeometryProducer_H
0003
0004 #include "DataFormats/Common/interface/Handle.h"
0005 #include "FWCore/Framework/interface/Event.h"
0006 #include "FWCore/Framework/interface/EventSetup.h"
0007 #include "FWCore/Framework/interface/MakerMacros.h"
0008 #include "FWCore/Framework/interface/Run.h"
0009 #include "FWCore/Framework/interface/one/EDProducer.h"
0010 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0011
0012 #include "SimG4Core/Notification/interface/SimActivityRegistry.h"
0013 #include "SimG4Core/SensitiveDetector/interface/SensitiveCaloDetector.h"
0014 #include "SimG4Core/SensitiveDetector/interface/SensitiveDetector.h"
0015 #include "SimG4Core/SensitiveDetector/interface/SensitiveTkDetector.h"
0016
0017 #include "DetectorDescription/Core/interface/DDCompactView.h"
0018 #include "DetectorDescription/DDCMS/interface/DDCompactView.h"
0019
0020 #include "Geometry/Records/interface/IdealGeometryRecord.h"
0021
0022 #include "MagneticField/Engine/interface/MagneticField.h"
0023 #include "MagneticField/Records/interface/IdealMagneticFieldRecord.h"
0024
0025 #include <memory>
0026 #include <unordered_map>
0027
0028 namespace sim {
0029 class FieldBuilder;
0030 }
0031
0032 namespace cms {
0033 class DDCompactView;
0034 }
0035
0036 class SimWatcher;
0037 class SimProducer;
0038 class DDDWorld;
0039 class G4RunManagerKernel;
0040 class SimTrackManager;
0041 class SensitiveDetectorMakerBase;
0042 class DDCompactView;
0043
0044 class GeometryProducer : public edm::one::EDProducer<edm::one::SharedResources, edm::one::WatchRuns> {
0045 public:
0046 typedef std::vector<std::shared_ptr<SimProducer>> Producers;
0047
0048 explicit GeometryProducer(edm::ParameterSet const &p);
0049 ~GeometryProducer() override;
0050 void beginRun(const edm::Run &r, const edm::EventSetup &c) override;
0051 void endRun(const edm::Run &r, const edm::EventSetup &c) override;
0052 void produce(edm::Event &e, const edm::EventSetup &c) override;
0053 void beginLuminosityBlock(edm::LuminosityBlock &, edm::EventSetup const &);
0054
0055 std::vector<std::shared_ptr<SimProducer>> producers() const { return m_producers; }
0056 std::vector<SensitiveTkDetector *> &sensTkDetectors() { return m_sensTkDets; }
0057 std::vector<SensitiveCaloDetector *> &sensCaloDetectors() { return m_sensCaloDets; }
0058
0059 private:
0060 void updateMagneticField(edm::EventSetup const &es);
0061
0062 void makeGeom(const edm::EventSetup &c);
0063
0064 G4RunManagerKernel *m_kernel;
0065 edm::ParameterSet m_pField;
0066 SimActivityRegistry m_registry;
0067 std::vector<std::shared_ptr<SimWatcher>> m_watchers;
0068 std::vector<std::shared_ptr<SimProducer>> m_producers;
0069 std::unique_ptr<sim::FieldBuilder> m_fieldBuilder;
0070 std::unique_ptr<SimTrackManager> m_trackManager;
0071 std::vector<SensitiveTkDetector *> m_sensTkDets;
0072 std::vector<SensitiveCaloDetector *> m_sensCaloDets;
0073 std::unordered_map<std::string, std::unique_ptr<SensitiveDetectorMakerBase>> m_sdMakers;
0074 edm::ParameterSet m_p;
0075
0076 mutable const DDCompactView *m_pDD;
0077 mutable const cms::DDCompactView *m_pDD4hep;
0078
0079 int m_verbose;
0080 bool m_firstRun;
0081 bool m_pUseMagneticField;
0082 bool m_pUseSensitiveDetectors;
0083 bool m_pGeoFromDD4hep;
0084
0085 edm::ESGetToken<MagneticField, IdealMagneticFieldRecord> tokMF_;
0086 edm::ESGetToken<DDCompactView, IdealGeometryRecord> tokDDD_;
0087 edm::ESGetToken<cms::DDCompactView, IdealGeometryRecord> tokDD4hep_;
0088 };
0089
0090 #endif
