Fireworks/Core/interface/FWMagField.h - master - githubmirror/cmssw

Fireworks/Core/interface/FWMagField.h

66 строк2 KB

Shahzad Malik Muzaffar

[Fireworks][clang-tidy] modernize-use-equals-delete suggests to make deleted member function public

28 июл 2021, 12:33

28 июл 2021, 12:3368a6350

#ifndef Fireworks_Tracks_FWMagField_h
#define Fireworks_Tracks_FWMagField_h
// -*- C++ -*-
//
// Simplified model of the CMS detector magnetic field
//
#include "TEveTrackPropagator.h"
class TH1F;

namespace edm {
  class EventBase;
}

class FWMagField : public TEveMagField {
  Float_t GetFieldMag() const;

public:
  enum ESource { kNone, kEvent, kUser };

  FWMagField();
  ~FWMagField() override;

  // get field values
  TEveVector GetField(Float_t x, Float_t y, Float_t z) const override;
  Float_t GetMaxFieldMag() const override;

  // auto/user behaviour
  void setUserField(float b) { m_userField = b; }
  float getUserField() const { return m_userField; }
  void setSource(ESource x) { m_source = x; }
  ESource getSource() const { return m_source; }

  // field model
  void setReverseState(bool state) { m_reverse = state; }
  bool isReverse() const { return m_reverse; }
  void setSimpleModel(bool simpleModel) { m_simpleModel = simpleModel; }
  bool isSimpleModel() const { return m_simpleModel; }

  // field estimate
  void guessFieldIsOn(bool guess) const;
  void guessField(float estimate) const;
  void resetFieldEstimate() const;

  void checkFieldInfo(const edm::EventBase*);
  void setFFFieldMag(float);

  FWMagField(const FWMagField&) = delete;                   // stop default
  const FWMagField& operator=(const FWMagField&) = delete;  // stop default

private:
  ESource m_source;
  float m_userField;
  float m_eventField;

  bool m_reverse;
  bool m_simpleModel;

  // runtime estimate , have to be mutable becuse of GetField() is const
  mutable TH1F* m_guessValHist;
  mutable int m_numberOfFieldIsOnEstimates;
  mutable int m_numberOfFieldEstimates;
  mutable bool m_updateFieldEstimate;
  mutable float m_guessedField;
};

#endif