#include <RpcRoadDefiner.h>

Inheritance diagram for TrigL2MuonSA::RpcRoadDefiner:

Collaboration diagram for TrigL2MuonSA::RpcRoadDefiner:

Public Member Functions
virtual StatusCode	initialize () override
StatusCode	defineRoad (const EventContext &ctx, const xAOD::MuonRoI p_roi, const bool insideOut, TrigL2MuonSA::MuonRoad &muonRoad, const TrigL2MuonSA::RpcLayerHits &rpcLayerHits, const ToolHandle< RpcPatFinder > rpcPatFinder, TrigL2MuonSA::RpcFitResult &rpcFitResult, const double roiEtaMinLow, const double roiEtaMaxLow, const double roiEtaMinHigh, const double roiEtaMaxHigh) const
void	setRoadWidthForFailure (double rWidth_RPC_Failed)
void	setRpcGeometry (bool use_rpc)
	AthAlgTool (const std::string &type, const std::string &name, const IInterface *parent)
	Constructor with parameters:
ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard `StoreGateSvc` (event store) Returns (kind of) a pointer to the `StoreGateSvc`.
const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard `StoreGateSvc/DetectorStore` Returns (kind of) a pointer to the `StoreGateSvc`.
virtual StatusCode	sysInitialize () override
	Perform system initialization for an algorithm.
virtual StatusCode	sysStart () override
	Handle START transition.
virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles.
virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles.
Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T, V, H > &t)
void	updateVHKA (Gaudi::Details::PropertyBase &)
MsgStream &	msg () const
bool	msgLvl (const MSG::Level lvl) const

Protected Member Functions
float	f (float x, float c0, float c1, float c2, float c3) const
float	fp (float x, float c33, float c22, float c1) const
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution
std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void >	renounce (T &h)
void	extraDeps_update_handler (Gaudi::Details::PropertyBase &ExtraDeps)
	Add StoreName to extra input/output deps as needed.

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
double	m_rWidth_RPC_Failed {0}
bool	m_use_rpc {true}
ToolHandle< IRegSelTool >	m_regionSelector {this, "RegionSelectionTool", "RegSelTool/RegSelTool_MDT", "MDT Region Selector Tool"}
ServiceHandle< Muon::IMuonIdHelperSvc >	m_idHelperSvc {this, "MuonIdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"}
StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default).
StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default).
std::vector< SG::VarHandleKeyArray * >	m_vhka
bool	m_varHandleArraysDeclared

Detailed Description

Definition at line 30 of file RpcRoadDefiner.h.

Member Typedef Documentation

◆ StoreGateSvc_t

typedef ServiceHandle<StoreGateSvc> AthCommonDataStore< AthCommonMsg< AlgTool > >::StoreGateSvc_t

privateinherited

Definition at line 376 of file AthCommonDataStore.h.

Member Function Documentation

◆ AthAlgTool()

AthAlgTool::AthAlgTool	(	const std::string &	type,
		const std::string &	name,
		const IInterface *	parent )

Constructor with parameters:

Definition at line 31 of file AthAlgTool.cxx.

                                       : 
  AthCommonDataStore<AthCommonMsg<AlgTool>> ( type, name, parent )
{
}

◆ declareGaudiProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty	(	Gaudi::Property< T, V, H > &	hndl,
		const SG::VarHandleKeyType &	)

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKey>

Definition at line 156 of file AthCommonDataStore.h.

  {
    return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                       hndl.value(), 
                                                       hndl.documentation());
 
  }

◆ declareProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( Gaudi::Property< T, V, H > & t )

inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

                                                                     {
    typedef typename SG::HandleClassifier<T>::type htype;
    return AthCommonDataStore<PBASE>::declareGaudiProperty(t, htype());
  }

◆ defineRoad()

StatusCode TrigL2MuonSA::RpcRoadDefiner::defineRoad	(	const EventContext &	ctx,
		const xAOD::MuonRoI *	p_roi,
		const bool	insideOut,
		TrigL2MuonSA::MuonRoad &	muonRoad,
		const TrigL2MuonSA::RpcLayerHits &	rpcLayerHits,
		const ToolHandle< RpcPatFinder > *	rpcPatFinder,
		TrigL2MuonSA::RpcFitResult &	rpcFitResult,
		const double	roiEtaMinLow,
		const double	roiEtaMaxLow,
		const double	roiEtaMinHigh,
		const double	roiEtaMaxHigh ) const

Copy a,b coefficients to muonRoad

Definition at line 29 of file RpcRoadDefiner.cxx.

{
    const double ZERO_LIMIT = 1e-5;
 
    if (m_use_rpc && !insideOut) {
        std::array<std::reference_wrapper<double>, 3> aw {
            rpcFitResult.slope_inner, rpcFitResult.slope_middle, rpcFitResult.slope_outer
        };
        std::array<std::reference_wrapper<double>, 3> bw {
            rpcFitResult.offset_inner, rpcFitResult.offset_middle, rpcFitResult.offset_outer
        };
        rpcFitResult.isSuccess = (*rpcPatFinder)->findPatternEta(aw, bw, rpcLayerHits);
 
        for(int i=0;i<3;i++){
            if(std::abs(aw[i].get()) <= ZERO_LIMIT) rpcFitResult.isSuccess = false;
        }
 
        double phi_middle;
        double phi_outer;
        if ( (*rpcPatFinder)->findPatternPhi(phi_middle, phi_outer, rpcLayerHits)) {
            rpcFitResult.phi = phi_middle;
            rpcFitResult.phi_middle = phi_middle;
            rpcFitResult.phi_outer = phi_outer;
        } else {
            rpcFitResult.phi = p_roi->phi();
        }
        ATH_MSG_DEBUG("RpcPatFinder: Found: " << rpcFitResult.isSuccess << " Slopes: " << aw[0] << "," << aw[1] << "," << aw[2] << " Offsets: " << bw[0] << "," << bw[1] << "," << bw[2]);
    } else {
        ATH_MSG_DEBUG("Skip rpcPatFinder");
    }
 
    muonRoad.isEndcap   = false;
    if(!insideOut) {
        muonRoad.phiMiddle  = rpcFitResult.phi;
    } else {
        muonRoad.phiMiddle  = muonRoad.extFtfMiddlePhi;
        rpcFitResult.phi = muonRoad.extFtfMiddlePhi;
        rpcFitResult.phi_middle = muonRoad.extFtfMiddlePhi;
        rpcFitResult.phi_outer = muonRoad.extFtfMiddlePhi;
    }
    muonRoad.phiRoI     = p_roi->phi();
    muonRoad.side       = (p_roi->phi()<0.)? 0 : 1;
    muonRoad.LargeSmall = ((p_roi->getSectorID() + 1)/2 )%2;
 
    const int PhysicsSector = ((p_roi->getSectorID() + 1)/4 )%8 + 1;
 
    int special = 0;
    if (muonRoad.LargeSmall == 0 && (PhysicsSector == 6 || PhysicsSector == 8 )) special = 1;     // BIM BIR
    if (muonRoad.LargeSmall == 1 && (PhysicsSector == 6 || PhysicsSector == 7 )) special = 1;     //feets
    muonRoad.Special = special;
 
    auto fillAllLayersWith = [&muonRoad](const int& station, const double& value) -> void {
        std::fill(std::begin(muonRoad.rWidth[station]), std::end(muonRoad.rWidth[station]), value);
    };
 
    if (!rpcFitResult.isSuccess) {
        if (!insideOut) {
            fillAllLayersWith(0, 500); // Inner
            fillAllLayersWith(1, 650); // Middle
            fillAllLayersWith(2, 800); // Outer
            fillAllLayersWith(3, 500); // EndcapInner
            fillAllLayersWith(9, 650); // BME
            fillAllLayersWith(10, 650); // BMG
        } else {
            fillAllLayersWith(0, 250); // Inner
            fillAllLayersWith(1, 400); // Middle
            fillAllLayersWith(2, 600); // Outer
            fillAllLayersWith(3, 300); // EndcapInner
            fillAllLayersWith(9, 400); // BME
            fillAllLayersWith(10, 400); // BMG
        }
    } else {
        fillAllLayersWith(0, 400); // Inner
        fillAllLayersWith(1, 200); // Middle
        fillAllLayersWith(2, 400); // Outer
        fillAllLayersWith(3, 400); // EndcapInner
        fillAllLayersWith(9, m_rWidth_RPC_Failed); // BME
        fillAllLayersWith(10, m_rWidth_RPC_Failed); // BMG
    }
 
    std::vector<IdentifierHash> mdtHashList;
 
    // get sector_trigger and sector_overlap by using the region selector
    IdContext context = m_idHelperSvc->mdtIdHelper().module_context();
 
    double etaMin =  p_roi->eta()-.02;
    double etaMax =  p_roi->eta()+.02;
    double phiMin = muonRoad.phiMiddle-.01;
    double phiMax = muonRoad.phiMiddle+.01;
    if(phiMax > M_PI) phiMax -= M_PI*2.;
    if(phiMin < -M_PI) phiMin += M_PI*2.;
 
    auto roi = std::make_unique<TrigRoiDescriptor>( p_roi->eta(), etaMin, etaMax, muonRoad.phiMiddle, phiMin, phiMax );
 
    m_regionSelector->lookup(ctx)->HashIDList( *roi, mdtHashList);
    
    int &sector_trigger {muonRoad.MDT_sector_trigger}, &sector_overlap {muonRoad.MDT_sector_overlap};
    sector_trigger = (PhysicsSector - 1)*2 + muonRoad.LargeSmall;
    sector_overlap = 99;
 
    for( const IdentifierHash& hash : mdtHashList){
 
        Identifier id;
        if( m_idHelperSvc->mdtIdHelper().get_id(hash, id, &context) !=0 ) ATH_MSG_ERROR("problem converting hash list to id");
 
        muonRoad.stationList.push_back(id);
        const int stationPhi = m_idHelperSvc->mdtIdHelper().stationPhi(id);
        const std::string name = m_idHelperSvc->mdtIdHelper().stationNameString(m_idHelperSvc->mdtIdHelper().stationName(id));
 
        if ( name[1]=='M' && name[2]=='E' ) continue;//exclude BME
        if ( name[1]=='M' && name[2]=='G' ) continue;//exclude BMG
 
        const int LargeSmall = (name[2]=='S' || name[2]=='F' || name[2]=='G' ) ? 1 : 0;
        const int sector = (stationPhi-1)*2 + LargeSmall;
 
        if (sector != sector_trigger) sector_overlap = sector;
        if (sector != sector_trigger and sector_overlap != 99 and sector != sector_overlap) ATH_MSG_ERROR("Multiple sector overlaps not expected");
    }
    auto fillAllSectorsWith = [&muonRoad](const int& station, const double& aw, const double& bw) -> void {
        std::fill(std::begin(muonRoad.aw[station]), std::end(muonRoad.aw[station]), aw);
        std::fill(std::begin(muonRoad.bw[station]), std::end(muonRoad.bw[station]), bw);
    };
 
    if (!insideOut) {
        if (rpcFitResult.isSuccess) {       // MOD  this code is very suspicious
            fillAllSectorsWith(0, rpcFitResult.slope_inner, rpcFitResult.offset_inner);     //Barrel inner
            fillAllSectorsWith(1, rpcFitResult.slope_middle, rpcFitResult.offset_middle);   //Barrel middle
            fillAllSectorsWith(2, rpcFitResult.slope_outer, rpcFitResult.offset_outer);     //Barrel outer
            fillAllSectorsWith(3, rpcFitResult.slope_inner, rpcFitResult.offset_inner);     //Endcap inner
            fillAllSectorsWith(9, rpcFitResult.slope_middle, rpcFitResult.offset_middle);   //BME
            fillAllSectorsWith(10, rpcFitResult.slope_middle, rpcFitResult.offset_middle);  //BMG
 
        } else {
            auto compute_aw = [&ZERO_LIMIT](double etaMin, double etaMax) -> double {
                const double eta = 0.5 * (etaMin + etaMax);
                if (std::abs(eta) < ZERO_LIMIT) return 0.;
                const double theta = 2.* std::atan(std::exp(-std::abs(eta)));
                return std::tan(theta) * (eta / std::abs(eta));  // preserves sign
            };
 
            const double awLow  = compute_aw(roiEtaMinLow, roiEtaMaxLow);
            const double awHigh = compute_aw(roiEtaMinHigh, roiEtaMaxHigh);
 
            fillAllSectorsWith(0, awLow, 0.);       //Barrel inner
            fillAllSectorsWith(1, awLow, 0.);       //Barrel middle
            fillAllSectorsWith(2, awHigh, 0.);      //Barrel outer
            fillAllSectorsWith(3, awLow, 0.);       //Endcap inner
            fillAllSectorsWith(9, awLow, 0.);       //BME
            fillAllSectorsWith(10, awLow, 0.);      //BMG
        }
    } else {
 
        ATH_MSG_DEBUG("Use aw_ftf and bw_ftf as aw and bw");
        fillAllSectorsWith(0, muonRoad.aw_ftf[0][0], muonRoad.bw_ftf[0][0]);       //Barrel inner
        fillAllSectorsWith(1, muonRoad.aw_ftf[1][0], muonRoad.bw_ftf[1][0]);       //Barrel middle
        fillAllSectorsWith(2, muonRoad.aw_ftf[2][0], muonRoad.bw_ftf[2][0]);       //Barrel outer
        fillAllSectorsWith(3, muonRoad.aw_ftf[3][0], muonRoad.bw_ftf[3][0]);       //Endcap inner
        fillAllSectorsWith(9, muonRoad.aw_ftf[9][0], muonRoad.bw_ftf[9][0]);       //BME
        fillAllSectorsWith(10, muonRoad.aw_ftf[10][0], muonRoad.bw_ftf[10][0]);    //BMG
    }
 
  ATH_MSG_DEBUG("muonRoad.phiMiddle: " << muonRoad.phiMiddle);
 
  return StatusCode::SUCCESS;
}

◆ detStore()

const ServiceHandle< StoreGateSvc > & AthCommonDataStore< AthCommonMsg< AlgTool > >::detStore ( ) const

inlineinherited

The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 95 of file AthCommonDataStore.h.

95{ return m_detStore; }

AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

StoreGateSvc_t m_detStore

Definition AthCommonDataStore.h:381

◆ evtStore()

ServiceHandle< StoreGateSvc > & AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( )

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 85 of file AthCommonDataStore.h.

85{ return m_evtStore; }

AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

StoreGateSvc_t m_evtStore

Definition AthCommonDataStore.h:378

◆ extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::extraDeps_update_handler ( Gaudi::Details::PropertyBase & ExtraDeps )

protectedinherited

Add StoreName to extra input/output deps as needed.

use the logic of the VarHandleKey to parse the DataObjID keys supplied via the ExtraInputs and ExtraOuputs Properties to add the StoreName if it's not explicitly given

◆ f()

float TrigL2MuonSA::RpcRoadDefiner::f	(	float	x,
		float	c0,
		float	c1,
		float	c2,
		float	c3 ) const

inlineprotected

Definition at line 68 of file RpcRoadDefiner.h.

   {
     return c0 + x * (c1 + x * (c2 + x * c3)); // faster
   }

◆ fp()

float TrigL2MuonSA::RpcRoadDefiner::fp	(	float	x,
		float	c33,
		float	c22,
		float	c1 ) const

inlineprotected

Definition at line 75 of file RpcRoadDefiner.h.

   {
     return c1 + x * (c22 + x * c33); // faster
   }

◆ initialize()

StatusCode TrigL2MuonSA::RpcRoadDefiner::initialize ( )

overridevirtual

Definition at line 16 of file RpcRoadDefiner.cxx.

{
  ATH_CHECK(m_idHelperSvc.retrieve());
 
  ATH_CHECK(m_regionSelector.retrieve());
  ATH_MSG_DEBUG("Retrieved the RegionSelector tool ");
 
  return StatusCode::SUCCESS;
}

◆ inputHandles()

virtual std::vector< Gaudi::DataHandle * > AthCommonDataStore< AthCommonMsg< AlgTool > >::inputHandles ( ) const

overridevirtualinherited

Return this algorithm's input handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

◆ msg()

MsgStream & AthCommonMsg< AlgTool >::msg ( ) const

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

◆ msgLvl()

bool AthCommonMsg< AlgTool >::msgLvl ( const MSG::Level lvl ) const

inlineinherited

Definition at line 30 of file AthCommonMsg.h.

                                               {
    return this->msgLevel(lvl);
  }

◆ outputHandles()

virtual std::vector< Gaudi::DataHandle * > AthCommonDataStore< AthCommonMsg< AlgTool > >::outputHandles ( ) const

overridevirtualinherited

Return this algorithm's output handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

◆ renounce()

std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void > AthCommonDataStore< AthCommonMsg< AlgTool > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 368 of file AthCommonDataStore.h.

  {
    h.renounce();
    PBASE::renounce (h);
  }

◆ renounceArray()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::renounceArray ( SG::VarHandleKeyArray & handlesArray )

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 352 of file AthCommonDataStore.h.

                                                          {
    handlesArray.renounce();
  }

◆ setRoadWidthForFailure()

void TrigL2MuonSA::RpcRoadDefiner::setRoadWidthForFailure ( double rWidth_RPC_Failed )

inline

Definition at line 50 of file RpcRoadDefiner.h.

50{ m_rWidth_RPC_Failed = rWidth_RPC_Failed; };

◆ setRpcGeometry()

void TrigL2MuonSA::RpcRoadDefiner::setRpcGeometry ( bool use_rpc )

inline

Definition at line 51 of file RpcRoadDefiner.h.

51{ m_use_rpc = use_rpc; };

◆ sysInitialize()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysInitialize ( )

overridevirtualinherited

Perform system initialization for an algorithm.

We override this to declare all the elements of handle key arrays at the end of initialization. See comments on updateVHKA.

Reimplemented in asg::AsgMetadataTool, AthCheckedComponent< AthAlgTool >, and AthCheckedComponent<::AthAlgTool >.

◆ sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysStart ( )

overridevirtualinherited

Handle START transition.

We override this in order to make sure that conditions handle keys can cache a pointer to the conditions container.

◆ updateVHKA()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::updateVHKA ( Gaudi::Details::PropertyBase & )

inlineinherited

Definition at line 298 of file AthCommonDataStore.h.

                                               {
    for (auto &a : m_vhka) {
      std::vector<SG::VarHandleKey*> keys = a->keys();
      for (auto k : keys) {
        k->setOwner(this);
      }
    }
  }

Member Data Documentation

◆ m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default).

Definition at line 381 of file AthCommonDataStore.h.

◆ m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default).

Definition at line 378 of file AthCommonDataStore.h.

◆ m_idHelperSvc

ServiceHandle<Muon::IMuonIdHelperSvc> TrigL2MuonSA::RpcRoadDefiner::m_idHelperSvc {this, "MuonIdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"}

private

Definition at line 62 of file RpcRoadDefiner.h.

62{this, "MuonIdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"};

◆ m_regionSelector

ToolHandle<IRegSelTool> TrigL2MuonSA::RpcRoadDefiner::m_regionSelector {this, "RegionSelectionTool", "RegSelTool/RegSelTool_MDT", "MDT Region Selector Tool"}

private

Definition at line 61 of file RpcRoadDefiner.h.

61{this, "RegionSelectionTool", "RegSelTool/RegSelTool_MDT", "MDT Region Selector Tool"};

◆ m_rWidth_RPC_Failed

double TrigL2MuonSA::RpcRoadDefiner::m_rWidth_RPC_Failed {0}

private

Definition at line 58 of file RpcRoadDefiner.h.

58{0};

◆ m_use_rpc

bool TrigL2MuonSA::RpcRoadDefiner::m_use_rpc {true}

private

Definition at line 59 of file RpcRoadDefiner.h.

59{true};

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 387 of file AthCommonDataStore.h.

◆ m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< AlgTool > >::m_vhka

privateinherited

Definition at line 386 of file AthCommonDataStore.h.

The documentation for this class was generated from the following files:

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Member Function Documentation

◆ AthAlgTool()

◆ declareGaudiProperty()

◆ declareProperty()

◆ defineRoad()

◆ detStore()

◆ evtStore()

◆ extraDeps_update_handler()

◆ f()

◆ fp()

◆ initialize()

◆ inputHandles()

◆ msg()

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ setRoadWidthForFailure()

◆ setRpcGeometry()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_detStore

◆ m_evtStore

◆ m_idHelperSvc

◆ m_regionSelector

◆ m_rWidth_RPC_Failed

◆ m_use_rpc

◆ m_varHandleArraysDeclared

◆ m_vhka