FWRPCRecHitProxyBuilder Class Reference

Inheritance diagram for FWRPCRecHitProxyBuilder:

List of all members.

Public Member Functions
	FWRPCRecHitProxyBuilder ()
virtual bool	haveSingleProduct () const
	REGISTER_PROXYBUILDER_METHODS ()
virtual	~FWRPCRecHitProxyBuilder ()
Private Member Functions
virtual void	buildViewType (const RPCRecHit &iData, unsigned int iIndex, TEveElement &oItemHolder, FWViewType::EType type, const FWViewContext *)
	FWRPCRecHitProxyBuilder (const FWRPCRecHitProxyBuilder &)
const FWRPCRecHitProxyBuilder &	operator= (const FWRPCRecHitProxyBuilder &)

---

Detailed Description

Definition at line 22 of file FWRPCRecHitProxyBuilder.cc.

---

Constructor & Destructor Documentation

FWRPCRecHitProxyBuilder::FWRPCRecHitProxyBuilder

(

)

[inline]

Definition at line 25 of file FWRPCRecHitProxyBuilder.cc.

{}

virtual FWRPCRecHitProxyBuilder::~FWRPCRecHitProxyBuilder

(

)

[inline, virtual]

Definition at line 26 of file FWRPCRecHitProxyBuilder.cc.

{}

FWRPCRecHitProxyBuilder::FWRPCRecHitProxyBuilder

(

const FWRPCRecHitProxyBuilder &

)

[private]

---

Member Function Documentation

void FWRPCRecHitProxyBuilder::buildViewType	(	const RPCRecHit &	iData,
		unsigned int	iIndex,
		TEveElement &	oItemHolder,
		FWViewType::EType	type,
		const FWViewContext *
	)		[private, virtual]

Reimplemented from FWSimpleProxyBuilderTemplate< RPCRecHit >.

Definition at line 48 of file FWRPCRecHitProxyBuilder.cc.

References FWGeometry::contains(), FWGeometry::find(), fwLog, relativeConstraints::geom, FWGeometry::getEveShape(), FWEventItem::getGeom(), FWProxyBuilderBase::item(), FWViewType::k3D, fwlog::kError, FWViewType::kISpy, RPCRecHit::localPosition(), RPCRecHit::localPositionError(), FWGeometry::localToGlobal(), DetId::rawId(), RPCRecHit::rpcId(), FWProxyBuilderBase::setupAddElement(), mathSSE::sqrt(), PV3DBase< T, PVType, FrameType >::x(), LocalError::xx(), PV3DBase< T, PVType, FrameType >::y(), LocalError::yy(), and PV3DBase< T, PVType, FrameType >::z().

{
  RPCDetId rpcId = iData.rpcId();
  unsigned int rawid = rpcId.rawId();
  
  const FWGeometry *geom = item()->getGeom();

  if( ! geom->contains( rawid ))
  {
    fwLog( fwlog::kError ) << "failed to get geometry of RPC roll with detid: " 
                           << rawid <<std::endl;
    return;
  }

  TEveStraightLineSet* recHitSet = new TEveStraightLineSet;
  recHitSet->SetLineWidth(3);

  if( type == FWViewType::k3D || type == FWViewType::kISpy ) 
  {
    TEveGeoShape* shape = geom->getEveShape( rawid );
    shape->SetMainTransparency( 75 );
    shape->SetMainColor( item()->defaultDisplayProperties().color());
    recHitSet->AddElement( shape );
  }

  float localX = iData.localPosition().x();
  float localY = iData.localPosition().y();
  float localZ = iData.localPosition().z();
  
  float localXerr = sqrt(iData.localPositionError().xx());
  float localYerr = sqrt(iData.localPositionError().yy());

  float localU1[3] = 
    {
      localX - localXerr, localY, localZ 
    };
  
  float localU2[3] = 
    {
      localX + localXerr, localY, localZ 
    };
  
  float localV1[3] = 
    {
      localX, localY - localYerr, localZ
    };
  
  float localV2[3] = 
    {
      localX, localY + localYerr, localZ
    };

  float globalU1[3];
  float globalU2[3];
  float globalV1[3];
  float globalV2[3];

  FWGeometry::IdToInfoItr det = geom->find( rawid );
 
  geom->localToGlobal( *det, localU1, globalU1 );
  geom->localToGlobal( *det, localU2, globalU2 );
  geom->localToGlobal( *det, localV1, globalV1 );
  geom->localToGlobal( *det, localV2, globalV2 );
 
  recHitSet->AddLine( globalU1[0], globalU1[1], globalU1[2],
                      globalU2[0], globalU2[1], globalU2[2] );

  recHitSet->AddLine( globalV1[0], globalV1[1], globalV1[2],
                      globalV2[0], globalV2[1], globalV2[2] );

  setupAddElement( recHitSet, &oItemHolder );
}

virtual bool FWRPCRecHitProxyBuilder::haveSingleProduct

(

void

)

const [inline, virtual]

Reimplemented from FWProxyBuilderBase.

Definition at line 28 of file FWRPCRecHitProxyBuilder.cc.

    { 
      return false; 
    }

const FWRPCRecHitProxyBuilder& FWRPCRecHitProxyBuilder::operator=

(

const FWRPCRecHitProxyBuilder &

)

[private]

FWRPCRecHitProxyBuilder::REGISTER_PROXYBUILDER_METHODS

(

)