FWPFEcalRecHitRPProxyBuilder Class Reference

#include <FWPFEcalRecHitRPProxyBuilder.h>

Inheritance diagram for FWPFEcalRecHitRPProxyBuilder:

List of all members.

Public Member Functions
virtual void	build (const FWEventItem *iItem, TEveElementList *product, const FWViewContext *)
virtual void	cleanLocal ()
	FWPFEcalRecHitRPProxyBuilder ()
virtual bool	havePerViewProduct (FWViewType::EType) const
	REGISTER_PROXYBUILDER_METHODS ()
virtual void	scaleProduct (TEveElementList *parent, FWViewType::EType, const FWViewContext *vc)
virtual	~FWPFEcalRecHitRPProxyBuilder ()
Static Public Member Functions
static std::string	typeOfBuilder ()
	Used by the plugin system to determine how the proxy uses the data from FWEventItem.
Private Member Functions
TEveVector	calculateCentre (const float *corners)
	FWPFEcalRecHitRPProxyBuilder (const FWPFEcalRecHitRPProxyBuilder &)
const FWPFEcalRecHitRPProxyBuilder &	operator= (const FWPFEcalRecHitRPProxyBuilder &)
Private Attributes
std::vector< FWPFRhoPhiRecHit * >	m_towers

---

Detailed Description

Definition at line 35 of file FWPFEcalRecHitRPProxyBuilder.h.

---

Constructor & Destructor Documentation

FWPFEcalRecHitRPProxyBuilder::FWPFEcalRecHitRPProxyBuilder

(

)

[inline]

Definition at line 41 of file FWPFEcalRecHitRPProxyBuilder.h.

{}

virtual FWPFEcalRecHitRPProxyBuilder::~FWPFEcalRecHitRPProxyBuilder

(

)

[inline, virtual]

Definition at line 42 of file FWPFEcalRecHitRPProxyBuilder.h.

{}

FWPFEcalRecHitRPProxyBuilder::FWPFEcalRecHitRPProxyBuilder

(

const FWPFEcalRecHitRPProxyBuilder &

)

[private]

---

Member Function Documentation

void FWPFEcalRecHitRPProxyBuilder::build	(	const FWEventItem *	iItem,
		TEveElementList *	product,
		const FWViewContext *	vc
	)		[virtual]

Reimplemented from FWProxyBuilderBase.

Definition at line 49 of file FWPFEcalRecHitRPProxyBuilder.cc.

References calculateCentre(), FWPFMaths::calculateEt(), FWPFGeom::caloR1(), FWProxyBuilderBase::context(), funct::cos(), FWProxyBuilderBase::createCompound(), CaloRecHit::detid(), FWEventItem::ModelInfo::displayProperties(), CaloRecHit::energy(), FWGeometry::getCorners(), FWEventItem::getGeom(), i, getHLTprescales::index, info, FWDisplayProperties::isVisible(), FWProxyBuilderBase::item(), m_towers, FWProxyBuilderTemplate< EcalRecHit >::modelData(), FWEventItem::modelInfo(), phi, funct::sin(), FWEventItem::size(), and fireworks::Context::voteMaxEtAndEnergy().

{
   m_towers.clear(); // Bug fix required for when multiple RhoPhiPF views are active
   for( unsigned int index = 0; index < static_cast<unsigned int>( iItem->size() ); ++index )
   {
      TEveCompound *itemHolder = createCompound();
      product->AddElement( itemHolder );
      const FWEventItem::ModelInfo &info = item()->modelInfo( index );

      if( info.displayProperties().isVisible() )
      {
         bool added = false;
         float E, et;
         float ecalR = FWPFGeom::caloR1();
         Double_t lPhi, rPhi;
         const EcalRecHit &iData = modelData( index );
         const float *vertices = item()->getGeom()->getCorners( iData.detid() );

         TEveVector centre = calculateCentre( vertices );
         TEveVector lVec = TEveVector( vertices[0], vertices[1], 0 );   // Bottom left corner of tower
         TEveVector rVec = TEveVector( vertices[9], vertices[10], 0 );  // Bottom right corner of tower
         
         lPhi = lVec.Phi();
         rPhi = rVec.Phi();
         E = iData.energy();
         et = FWPFMaths::calculateEt( centre, E );

         for( unsigned int i = 0; i < m_towers.size(); i++ )
         {   // Small range to catch rounding inaccuracies etc.
            Double_t phi = m_towers[i]->getlPhi();
            if( ( lPhi == phi ) || ( ( lPhi < phi + 0.0005 ) && ( lPhi > phi - 0.0005 ) ) )
            {
               m_towers[i]->addChild( this, itemHolder, vc, E, et );
               context().voteMaxEtAndEnergy( et, E );
               added = true;
               break;
            }
         }
      
         if( !added )
         {
            rVec.fX = ecalR * cos( rPhi ); rVec.fY = ecalR * sin( rPhi );
            lVec.fX = ecalR * cos( lPhi ); lVec.fY = ecalR * sin( lPhi );
            std::vector<TEveVector> bCorners(2);
            bCorners[0] = lVec;
            bCorners[1] = rVec;

            FWPFRhoPhiRecHit *rh = new FWPFRhoPhiRecHit( this, itemHolder, vc, E, et, lPhi, rPhi, bCorners );
            context().voteMaxEtAndEnergy(et, E);
            m_towers.push_back( rh );
         }
      }
   }
}

TEveVector FWPFEcalRecHitRPProxyBuilder::calculateCentre

(

const float *

corners

)

[private]

Definition at line 30 of file FWPFEcalRecHitRPProxyBuilder.cc.

References i, and j.

Referenced by build().

{
   TEveVector centre;
   
   for( unsigned int i = 0; i < 8; i++ )
   {
      int j = i * 3;
      centre.fX += vertices[j];
      centre.fY += vertices[j+1];            // Total x,y,z values
      centre.fZ += vertices[j+2];
   }

   centre *= 1.0f / 8.0f;                  // Actually calculate the centre point

   return centre;
}

void FWPFEcalRecHitRPProxyBuilder::cleanLocal

(

)

[virtual]

Reimplemented from FWProxyBuilderBase.

Definition at line 19 of file FWPFEcalRecHitRPProxyBuilder.cc.

References i, and m_towers.

{
   typedef std::vector<FWPFRhoPhiRecHit*> rpRecHits;
   for( rpRecHits::iterator i = m_towers.begin(); i != m_towers.end(); ++i )
      (*i)->clean();

   m_towers.clear();
}

virtual bool FWPFEcalRecHitRPProxyBuilder::havePerViewProduct

(

FWViewType::EType

)

const [inline, virtual]

Reimplemented from FWProxyBuilderBase.

Definition at line 47 of file FWPFEcalRecHitRPProxyBuilder.h.

{ return true; }

const FWPFEcalRecHitRPProxyBuilder& FWPFEcalRecHitRPProxyBuilder::operator=

(

const FWPFEcalRecHitRPProxyBuilder &

)

[private]

FWPFEcalRecHitRPProxyBuilder::REGISTER_PROXYBUILDER_METHODS

(

)

void FWPFEcalRecHitRPProxyBuilder::scaleProduct	(	TEveElementList *	parent,
		FWViewType::EType	type,
		const FWViewContext *	vc
	)		[virtual]

Reimplemented from FWProxyBuilderBase.

Definition at line 5 of file FWPFEcalRecHitRPProxyBuilder.cc.

References i, getHLTprescales::index, and m_towers.

{
   typedef std::vector<FWPFRhoPhiRecHit*> rpRecHits;
   unsigned int index = 0;
   
   for( rpRecHits::iterator i = m_towers.begin(); i != m_towers.end(); ++i )
   {
      m_towers[index]->updateScale( vc );
      index++;
   }
}

static std::string FWPFEcalRecHitRPProxyBuilder::typeOfBuilder

(

)

[inline, static]

Used by the plugin system to determine how the proxy uses the data from FWEventItem.

Reimplemented from FWProxyBuilderBase.

Definition at line 38 of file FWPFEcalRecHitRPProxyBuilder.h.

{ return "simple#"; }

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Member Data Documentation

std::vector<FWPFRhoPhiRecHit*> FWPFEcalRecHitRPProxyBuilder::m_towers [private]

Definition at line 61 of file FWPFEcalRecHitRPProxyBuilder.h.

Referenced by build(), cleanLocal(), and scaleProduct().