ROIDetPlane.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 <genfit/DetPlane.h>
#include <genfit/SharedPlanePtr.h>
 
#include <Math/Vector3D.h>
 
namespace Belle2 {
  class ROIDetPlane : public genfit::DetPlane {
 
  public:
 
    // TODO: Using u and v tolerances seems to be more "natural", or use theta and phi so its consistent for u and v direction
    ROIDetPlane(const VxdID& vxdID, double toleranceZ, double tolerancePhi); 
    // Needed by root. Dont use!
    ROIDetPlane() = default;
 
    VxdID getVxdID() {return m_vxdID;};
 
    bool isSensorInRange(const ROOT::Math::XYZVector& trackPosition, int layer);
 
    void setSharedPlanePtr(genfit::SharedPlanePtr spp) {m_sharedPlanePtr = spp;};
    genfit::SharedPlanePtr getSharedPlanePtr() {return m_sharedPlanePtr;};
 
  private:
    VxdID m_vxdID; 
    /* these two vectors define the planes going through the upper and lower edge of the sensor */
    ROOT::Math::XYZVector m_orthoVec_upper;
    ROOT::Math::XYZVector m_orthoVec_lower;
 
    double m_sensorZMin = 0; 
    double m_sensorZMax = 0; 
    int m_layer = 0; 
    genfit::SharedPlanePtr m_sharedPlanePtr; 
  };
}