StripLayer.icc

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
#ifndef MUONREADOUTGEOMETRYR4_STRIPLAYER_ICC
#define MUONREADOUTGEOMETRYR4_STRIPLAYER_ICC
 
#include "GaudiKernel/SystemOfUnits.h"
 
namespace MuonGMR4{
    inline const Amg::Transform3D& StripLayer::toOrigin() const { return m_transform->getDefTransform(); }
    inline bool StripLayer::hasPhiDesign() const { 
        assert(m_phiDesign && m_etaDesign);
        return m_phiDesign != m_etaDesign; 
    }
    inline const StripDesign& StripLayer::design(bool phiView) const { 
        return phiView ? *m_phiDesign :*m_etaDesign;
    }
    inline const IdentifierHash StripLayer::hash() const { return m_hash; }
 
    inline Amg::Vector3D StripLayer::to3D(CheckVector2D&& vec, const bool phiView) const {
        if (!vec) {
            return Amg::Vector3D::Zero();
        }
        Amg::Vector3D pos{Amg::Vector3D::Zero()};
        if (!phiView || !hasPhiDesign()) {
            pos.block<2,1>(0, 0) = std::move(*vec);
        } else {
            const Eigen::Rotation2D rot{90.*Gaudi::Units::deg};
            pos.block<2,1>(0,0) = rot * (*vec);
        }
        return pos;
    }
    inline Amg::Vector3D StripLayer::localStripPosition(unsigned int stripNum, bool phiView) const {
        return to3D(design(phiView).center(stripNum), phiView);
    }
    inline Amg::Vector3D StripLayer::localStripLeftEdge(unsigned int stripNum, bool phiView) const {
        return to3D(design(phiView).leftEdge(stripNum), phiView);
    }
    inline Amg::Vector3D StripLayer::localStripRightEdge(unsigned int stripNum, bool phiView) const {
        return to3D(design(phiView).rightEdge(stripNum), phiView);
    }
}
#endif