ViewCreatorCentredOnIParticleROITool.h

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/*
Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef DECISIONHANDLING_VIEWCREATORCENTREDONIPARTICLEROITOOL_H
#define DECISIONHANDLING_VIEWCREATORCENTREDONIPARTICLEROITOOL_H
 
#include "AthenaBaseComps/AthAlgTool.h"
#include "StoreGate/WriteHandleKey.h"
#include "DecisionHandling/IViewCreatorROITool.h"
#include "TrigSteeringEvent/TrigRoiDescriptorCollection.h"
#include "xAODMuon/Muon.h"

class ViewCreatorCentredOnIParticleROITool: public extends<AthAlgTool, IViewCreatorROITool>
{
public:
  ViewCreatorCentredOnIParticleROITool(const std::string& type, const std::string& name, const IInterface* parent);
 
  virtual ~ViewCreatorCentredOnIParticleROITool() = default;
 
   virtual StatusCode initialize() override;

  virtual StatusCode attachROILinks(TrigCompositeUtils::DecisionContainer& decisions, const EventContext& ctx) const override;
 
  SG::WriteHandleKey< TrigRoiDescriptorCollection > m_roisWriteHandleKey {this,"RoisWriteHandleKey","",
    "Name of the ROI collection produced by this tool."};
 
  Gaudi::Property< std::string > m_iParticleLinkName{this,"IParticleLinkName","feature",
    "Name of linked IParticle object to centre the new ROI on. Normally the 'feature' from the previous Step."};
 
  Gaudi::Property< double > m_roiEtaWidth{this,"RoIEtaWidth",0.1,
    "Extent of the ROI in eta from its centre"};
 
  Gaudi::Property< double > m_roiPhiWidth{this,"RoIPhiWidth",0.1,
    "Extent of the ROI in phi from its centre"};
 
  Gaudi::Property< double > m_roiZedWidth{this,"RoIZedWidth",-999,
    "Extent of the ROI in zed from its centre"};
 
  Gaudi::Property< double > m_roiZedSinThetaFlag{this,"RoIZedSinThetaFlag", false,
    "use a delta zed/sin\theta width rather than just a zed width"};
 
  Gaudi::Property< bool > m_useZedPosition{this,"UseZedPosition", true,
    "use IParticle z position"};
 
  Gaudi::Property< bool > m_useBeamspot{this,"UseBeamSpot", true,
    "correct for the pointlessly adjusted average beamspot z"};
 
};
 
#endif //> !DECISIONHANDLING_VIEWCREATORCENTREDONIPARTICLEROITOOL_H