PixelSpacePointFormationTool.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ACTSTRK_DATAPREPARATION_PIXELSPACEPOINTFORMATIONTOOL_H
#define ACTSTRK_DATAPREPARATION_PIXELSPACEPOINTFORMATIONTOOL_H
 
#include "AthenaBaseComps/AthAlgTool.h"
#include "ActsToolInterfaces/IPixelSpacePointFormationTool.h"
 
#include "InDetReadoutGeometry/SiDetectorElement.h"
#include "xAODInDetMeasurement/PixelClusterContainer.h"
#include "xAODInDetMeasurement/PixelClusterAuxContainer.h"
#include "xAODInDetMeasurement/SpacePointContainer.h"
 
#include <string>
 
class PixelID;
 
namespace ActsTrk {
 
  class PixelSpacePointFormationTool: public extends<AthAlgTool, ActsTrk::IPixelSpacePointFormationTool> {
  public:

    PixelSpacePointFormationTool(const std::string& type,
                                 const std::string& name,
                                 const IInterface* parent);
    virtual ~PixelSpacePointFormationTool() = default;
    virtual StatusCode initialize() override;


    virtual StatusCode producePixelSpacePoint(const EventContext& ctx,
                          const Acts::GeometryContext& gctx,
                          const xAOD::PixelCluster& cluster,
                          xAOD::SpacePoint& sp,
                          const InDetDD::SiDetectorElement& element) const override;
 
  private:

    const PixelID* m_pixelId{};

    Gaudi::Property<bool> m_useMaxVariance{this, "UseMaxVariance", false};
    Gaudi::Property<float> m_maxVarianceZ{this, "MaxVarianceZ", 0.0014f};
    Gaudi::Property<float> m_maxVarianceR{this, "MaxVarianceR", 0.015f};

    static constexpr double s_oneOverTwelve{0.08333};
 
  };
 
}
 
#endif // ACTSTRKSPACEPOINTFORMATION_PIXELSPACEPOINTFORMATIONALG_H