HomogeneousLayerMaterial.cxx

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/

// HomogeneousLayerMaterial.cxx, (c) ATLAS Detector software
 
#include "TrkGeometry/HomogeneousLayerMaterial.h"
 
#include "TrkGeometry/MaterialProperties.h"
 
Trk::HomogeneousLayerMaterial::HomogeneousLayerMaterial()
    : Trk::LayerMaterialProperties(), m_fullMaterial(nullptr) {}
 
Trk::HomogeneousLayerMaterial::HomogeneousLayerMaterial(
    const Trk::MaterialProperties& full, double splitFactor)
    : Trk::LayerMaterialProperties(splitFactor), m_fullMaterial(full.clone()) {}
 
Trk::HomogeneousLayerMaterial::HomogeneousLayerMaterial(
    const Trk::HomogeneousLayerMaterial& lmp)
    : LayerMaterialProperties(lmp.m_splitFactor),
      m_fullMaterial(lmp.m_fullMaterial ? lmp.m_fullMaterial->clone()
                                        : nullptr) {}
 
Trk::HomogeneousLayerMaterial::~HomogeneousLayerMaterial() = default;
 
Trk::HomogeneousLayerMaterial& Trk::HomogeneousLayerMaterial::operator=(
    const Trk::HomogeneousLayerMaterial& lmp) {
  if (this != &lmp) {
    // now refill everything
    m_fullMaterial.reset(lmp.m_fullMaterial ? lmp.m_fullMaterial->clone()
                                            : nullptr);
    Trk::LayerMaterialProperties::m_splitFactor = lmp.m_splitFactor;
  }
  return (*this);
}
 
Trk::HomogeneousLayerMaterial& Trk::HomogeneousLayerMaterial::operator*=(
    double scale) {
  // scale the sub-properties
  if (m_fullMaterial) (*m_fullMaterial) *= scale;
 
  return (*this);
}
 
MsgStream& Trk::HomogeneousLayerMaterial::dump(MsgStream& sl) const {
  sl << "Trk::HomogeneousLayerMaterial : " << std::endl;
  if (m_fullMaterial) {
    sl << "   - fullMaterial         : " << *m_fullMaterial << std::endl;
  }
  sl << "   - split factor         : " << m_splitFactor << std::endl;
 
  return sl;
}
 
std::ostream& Trk::HomogeneousLayerMaterial::dump(std::ostream& sl) const {
  sl << "Trk::HomogeneousLayerMaterial : " << std::endl;
  if (m_fullMaterial) {
    sl << "   - fullMaterial         : " << *m_fullMaterial << std::endl;
  }
  sl << "   - split factor         : " << m_splitFactor << std::endl;
  return sl;
}