SVDClusterPosition.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
 
#pragma once
 
#include <vxd/dataobjects/VxdID.h>
#include <svd/reconstruction/RawCluster.h>
#include <framework/dbobjects/HardwareClockSettings.h>
#include <svd/calibration/SVDClustering.h>
#include <svd/calibration/SVDCoGOnlyPositionError.h>
#include <svd/calibration/SVDCoGOnlyErrorScaleFactors.h>
#include <svd/calibration/SVDOldDefaultErrorScaleFactors.h>
#include <svd/calibration/SVDNoiseCalibrations.h>
 
#include <vector>
 
namespace Belle2::SVD {
 
  class SVDClusterPosition {
 
  public:
 
    SVDClusterPosition() {};
 
    virtual void computeClusterPosition(Belle2::SVD::RawCluster& rawCluster, double& position, double& positionError) = 0;
 
    virtual ~SVDClusterPosition() {};
 
    void applyCoGPosition(const Belle2::SVD::RawCluster& rawCluster, double& position, double& positionError);
 
    void applyAHTPosition(const Belle2::SVD::RawCluster& rawCluster, double& position, double& positionError);
 
    void reconstructStrips(Belle2::SVD::RawCluster& rawCluster);
 
    void applyUnfolding(Belle2::SVD::RawCluster& rawCluster);
 
    void set_stripChargeAlgo(const std::string& user_stripChargeAlgo) {m_stripChargeAlgo = user_stripChargeAlgo;}
 
    void set_stripTimeAlgo(const std::string& user_stripTimeAlgo) {m_stripTimeAlgo = user_stripTimeAlgo;}
 
  protected:
 
    double getSumOfStripCharges(const Belle2::SVD::RawCluster& rawCluster);
    double getClusterNoise(const Belle2::SVD::RawCluster& rawCluster);
 
    double getAverageStripNoise(const Belle2::SVD::RawCluster& rawCluster);
 
    SVDCoGOnlyPositionError m_CoGOnlyErr; 
    SVDCoGOnlyErrorScaleFactors m_CoGOnlyCal; 
    SVDOldDefaultErrorScaleFactors m_OldDefaultCal; 
    SVDClustering m_ClusterCal; 
    SVDNoiseCalibrations m_NoiseCal; 
  private:
 
    std::string m_stripChargeAlgo; 
    std::string m_stripTimeAlgo; 
  };
 
}