PixelDiodeParametersProxy.h

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
  */
#ifndef INDETDD_PIXELDIODEPARAMETERSPROXY_H
#define INDETDD_PIXELDIODEPARAMETERSPROXY_H
 
#include "ReadoutGeometryBase/PixelDiodeMatrix.h"
 
namespace InDetDD {
class PixelDiodeParametersProxy
{
public:
   PixelDiodeParametersProxy() = default;
   PixelDiodeParametersProxy(const PixelDiodeMatrix *cell) : m_cell(cell) {}

   bool isValid() const { return m_cell != nullptr; }
 
   operator bool() const { return isValid(); }

   const Amg::Vector2D &position() const { return m_position; };
   Amg::Vector2D width() const { return Amg::Vector2D{phiWidth(), etaWidth()}; }
   double phiWidth() const { return m_cell->phiWidth(); }
   double etaWidth() const { return m_cell->etaWidth(); }

   double xPhiMin() const { return m_position[0]-phiWidth()/2; }
   double xPhiMax() const { return m_position[0]+phiWidth()/2; }
   double xEtaMin() const { return m_position[1]-etaWidth()/2; }
   double xEtaMax() const { return m_position[1]+etaWidth()/2; }

   Amg::Vector2D &position() { return m_position; };
   using PixelDiodeMatrixPtr = const PixelDiodeMatrix *;
   PixelDiodeMatrixPtr &cell_ptr() { return m_cell; }
private:
   const PixelDiodeMatrix *m_cell = nullptr;
   Amg::Vector2D m_position;
};
}
#endif