#include <ProxyStripTopology.h>

Inheritance diagram for ProxyStripTopology:

Public Member Functions
virtual int	channel (const LocalPoint &lp) const

virtual int	channel (const LocalPoint &lp, const Topology::LocalTrackAngles &dir) const
	conversion taking also the angle from the track state More...

virtual LocalError	localError (float strip, float stripErr2) const

virtual LocalError	localError (float strip, float stripErr2, const Topology::LocalTrackPred &trkPred) const
	conversion taking also the predicted track state More...

virtual LocalError	localError (const MeasurementPoint &mp, const MeasurementError &me) const

virtual LocalError	localError (const MeasurementPoint &mp, const MeasurementError &me, const Topology::LocalTrackPred &trkPred) const
	conversion taking also the predicted track state More...

virtual float	localPitch (const LocalPoint &lp) const

virtual float	localPitch (const LocalPoint &lp, const Topology::LocalTrackAngles &dir) const
	conversion taking also the angle from the track state (LocalTrajectoryParameters) More...

virtual LocalPoint	localPosition (const MeasurementPoint &mp) const

virtual LocalPoint	localPosition (const MeasurementPoint &mp, const Topology::LocalTrackPred &trkPred) const
	conversion taking also the predicted track state More...

virtual LocalPoint	localPosition (float strip) const

virtual LocalPoint	localPosition (float strip, const Topology::LocalTrackPred &trkPred) const
	conversion taking also the predicted track state More...

virtual float	localStripLength (const LocalPoint &lp) const

virtual float	localStripLength (const LocalPoint &lp, const Topology::LocalTrackAngles &dir) const
	conversion taking also the angle from the track state (LocalTrajectoryParameters) More...

virtual MeasurementError	measurementError (const LocalPoint &lp, const LocalError &le) const

virtual MeasurementError	measurementError (const LocalPoint &lp, const LocalError &le, const Topology::LocalTrackAngles &dir) const
	conversion taking also the angle from the track state More...

virtual MeasurementPoint	measurementPosition (const LocalPoint &lp) const

virtual MeasurementPoint	measurementPosition (const LocalPoint &lp, const Topology::LocalTrackAngles &dir) const
	conversion taking also the angle from the track state More...

virtual int	nstrips () const

virtual float	pitch () const

	ProxyStripTopology (StripGeomDetType type, BoundPlane bp)

virtual void	setSurfaceDeformation (const SurfaceDeformation *deformation)

virtual StripGeomDetType &	specificType () const

virtual float	strip (const LocalPoint &lp) const

virtual float	strip (const LocalPoint &lp, const Topology::LocalTrackAngles &dir) const
	conversion taking also the track state (LocalTrajectoryParameters) More...

virtual float	stripAngle (float strip) const

virtual float	stripLength () const

const SurfaceDeformation *	surfaceDeformation () const

virtual const GeomDetType &	type () const

Public Member Functions inherited from StripTopology
virtual	~StripTopology ()

Public Member Functions inherited from Topology
virtual	~Topology ()

Private Member Functions
SurfaceDeformation::Local2DVector	positionCorrection (const LocalPoint &pos, const Topology::LocalTrackAngles &dir) const

SurfaceDeformation::Local2DVector	positionCorrection (const Topology::LocalTrackPred &trk) const

virtual const StripTopology &	specificTopology () const

Private Attributes
float	theLength

DeepCopyPointerByClone< const SurfaceDeformation >	theSurfaceDeformation

StripGeomDetType *	theType

float	theWidth

Additional Inherited Members
Public Types inherited from Topology
typedef Point2DBase< double, LocalTag >	Local2DPoint

typedef Vector2D::MathVector	MathVector2D

typedef Basic2DVector< double >	Vector2D

Detailed Description

Definition at line 38 of file ProxyStripTopology.h.

Constructor & Destructor Documentation

ProxyStripTopology::ProxyStripTopology	(	StripGeomDetType *	type,
		BoundPlane *	bp
	)

Definition at line 8 of file ProxyStripTopology.cc.

   :theType(type), theLength(bp->bounds().length()), theWidth(bp->bounds().width())
 {
 }

Member Function Documentation

int ProxyStripTopology::channel ( const LocalPoint & lp ) const

virtual

Implements Topology.

Definition at line 143 of file ProxyStripTopology.cc.

References Topology::channel(), and specificTopology().

 {
   return specificTopology().channel(lp);
 }

int ProxyStripTopology::channel	(	const LocalPoint &	lp,
		const Topology::LocalTrackAngles &
	)		const

virtual

conversion taking also the angle from the track state

Reimplemented from Topology.

Definition at line 149 of file ProxyStripTopology.cc.

References Topology::channel(), corr, positionCorrection(), specificTopology(), surfaceDeformation(), PV2DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::x(), PV2DBase< T, PVType, FrameType >::y(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

 {
    if (!this->surfaceDeformation()) return specificTopology().channel(lp);
 
   // subtract correction from SurfaceDeformation
   const SurfaceDeformation::Local2DVector corr(this->positionCorrection(lp, dir));
   const LocalPoint posOrig(lp.x() - corr.x(), lp.y() - corr.y(), lp.z());
     
   return specificTopology().channel(posOrig);
 }

LocalError ProxyStripTopology::localError	(	float	strip,
		float	stripErr2
	)		const

virtual

Implements StripTopology.

Definition at line 65 of file ProxyStripTopology.cc.

References StripTopology::localError(), and specificTopology().

 {
   return specificTopology().localError(strip, stripErr2);
 }

LocalError ProxyStripTopology::localError	(	float	strip,
		float	stripErr2,
		const Topology::LocalTrackPred &	trkPred
	)		const

virtual

conversion taking also the predicted track state

Reimplemented from StripTopology.

Definition at line 71 of file ProxyStripTopology.cc.

References StripTopology::localError(), and specificTopology().

 {
   // 'strip' is from measurement frame and the topology knows to
   // calculate the cartesian error.
   // But assuming no uncertainty on the SurfaceDeformation variables,
   // the errors do not change from a simple shift to compensate
   // that the track 'sees' the surface at another place than it thinks...
   
   // In case of TwoBowedSurfacesDeformation one could add corrections here due to 
   // relative rotations of the sensors...
   return specificTopology().localError(strip, stripErr2);
 }

LocalError ProxyStripTopology::localError	(	const MeasurementPoint &	mp,
		const MeasurementError &	me
	)		const

virtual

Implements Topology.

Definition at line 86 of file ProxyStripTopology.cc.

References StripTopology::localError(), and specificTopology().

 {
   return specificTopology().localError(mp, me);
 }

LocalError ProxyStripTopology::localError	(	const MeasurementPoint &	mp,
		const MeasurementError &	me,
		const Topology::LocalTrackPred &	trkPred
	)		const

virtual

conversion taking also the predicted track state

Reimplemented from Topology.

Definition at line 93 of file ProxyStripTopology.cc.

References StripTopology::localError(), and specificTopology().

 {
   // See comment in localError(float strip, float stripErr2,
   //                           const Topology::LocalTrackPred &trkPred)!
   return specificTopology().localError(mp, me);
 }

float ProxyStripTopology::localPitch ( const LocalPoint & lp ) const

virtual

Implements StripTopology.

Definition at line 184 of file ProxyStripTopology.cc.

References StripTopology::localPitch(), and specificTopology().

 {
   return specificTopology().localPitch(lp);
 }

float ProxyStripTopology::localPitch	(	const LocalPoint &	lp,
		const Topology::LocalTrackAngles &	dir
	)		const

virtual

conversion taking also the angle from the track state (LocalTrajectoryParameters)

Reimplemented from StripTopology.

Definition at line 190 of file ProxyStripTopology.cc.

References corr, StripTopology::localPitch(), positionCorrection(), specificTopology(), surfaceDeformation(), PV2DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::x(), PV2DBase< T, PVType, FrameType >::y(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

 {
   if (!this->surfaceDeformation()) return specificTopology().localPitch(lp);
 
   // subtract correction from SurfaceDeformation
   const SurfaceDeformation::Local2DVector corr(this->positionCorrection(lp, dir));
   const LocalPoint posOrig(lp.x() - corr.x(), lp.y() - corr.y(), lp.z());
 
   return specificTopology().localPitch(posOrig);
 }

LocalPoint ProxyStripTopology::localPosition ( const MeasurementPoint & mp ) const

virtual

Implements Topology.

Definition at line 14 of file ProxyStripTopology.cc.

References StripTopology::localPosition(), and specificTopology().

Referenced by localPosition().

 {
   return specificTopology().localPosition(mp);
 
 // FIXME: Better this way? Well, but posOrig will not contain useful y!
 //   if (!this->surfaceDeformation()) return specificTopology().localPosition(mp);
 //
 //   // correct with position information from input and zero track angles 
 //   const LocalPoint posOrig(specificTopology().localPosition(mp));
 //   return this->localPosition(mp, Topology::LocalTrackPred(posOrig.x(), posOrig.y(), 0., 0.));
 }

LocalPoint ProxyStripTopology::localPosition	(	const MeasurementPoint &	mp,
		const Topology::LocalTrackPred &	trkPred
	)		const

virtual

conversion taking also the predicted track state

Reimplemented from Topology.

Definition at line 27 of file ProxyStripTopology.cc.

References corr, StripTopology::localPosition(), localPosition(), positionCorrection(), specificTopology(), surfaceDeformation(), PV2DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::x(), PV2DBase< T, PVType, FrameType >::y(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

 {
   if (!this->surfaceDeformation()) return specificTopology().localPosition(mp);
   
   // add correction from SurfaceDeformation
   const LocalPoint posOld(specificTopology().localPosition(mp)); // 'original position'
   const SurfaceDeformation::Local2DVector corr(this->positionCorrection(trkPred));
 
   return LocalPoint(posOld.x()+corr.x(), posOld.y()+corr.y(), posOld.z());
 }

LocalPoint ProxyStripTopology::localPosition ( float strip ) const

virtual

Implements StripTopology.

Definition at line 40 of file ProxyStripTopology.cc.

References StripTopology::localPosition(), and specificTopology().

 {
   return specificTopology().localPosition(strip);
 
 // FIXME: Better this way? Well, but posOrig will not contain useful y!
 //   if (!this->surfaceDeformation()) return specificTopology().localPosition(strip);
 
 //   // correct with position information from input and zero track angles 
 //   const LocalPoint posOrig(specificTopology().localPosition(strip));
 //   return this->localPosition(mp, Topology::LocalTrackPred(posOrig.x(), posOrig.y(), 0., 0.));
 }

LocalPoint ProxyStripTopology::localPosition	(	float	strip,
		const Topology::LocalTrackPred &	trkPred
	)		const

virtual

conversion taking also the predicted track state

Reimplemented from StripTopology.

Definition at line 53 of file ProxyStripTopology.cc.

References corr, StripTopology::localPosition(), localPosition(), positionCorrection(), specificTopology(), surfaceDeformation(), PV2DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::x(), PV2DBase< T, PVType, FrameType >::y(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

 {
   if (!this->surfaceDeformation()) return specificTopology().localPosition(strip);
   
   // add correction from SurfaceDeformation
   const LocalPoint posOld(specificTopology().localPosition(strip));
 
   const SurfaceDeformation::Local2DVector corr(this->positionCorrection(trkPred));
   return LocalPoint(posOld.x()+corr.x(), posOld.y()+corr.y(), posOld.z());
 }

float ProxyStripTopology::localStripLength ( const LocalPoint & lp ) const

virtual

Implements StripTopology.

Definition at line 220 of file ProxyStripTopology.cc.

References StripTopology::localStripLength(), and specificTopology().

 {
   return specificTopology().localStripLength(lp);
 }

float ProxyStripTopology::localStripLength	(	const LocalPoint &	lp,
		const Topology::LocalTrackAngles &
	)		const

virtual

conversion taking also the angle from the track state (LocalTrajectoryParameters)

Reimplemented from StripTopology.

Definition at line 226 of file ProxyStripTopology.cc.

References corr, StripTopology::localStripLength(), positionCorrection(), specificTopology(), surfaceDeformation(), PV2DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::x(), PV2DBase< T, PVType, FrameType >::y(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

 {
   if (!this->surfaceDeformation()) return specificTopology().localStripLength(lp);
 
   // subtract correction from SurfaceDeformation
   const SurfaceDeformation::Local2DVector corr(this->positionCorrection(lp, dir));
   const LocalPoint posOrig(lp.x() - corr.x(), lp.y() - corr.y(), lp.z());
 
   return specificTopology().localStripLength(posOrig);
 }

MeasurementError ProxyStripTopology::measurementError	(	const LocalPoint &	lp,
		const LocalError &	le
	)		const

virtual

Implements Topology.

Definition at line 122 of file ProxyStripTopology.cc.

References Topology::measurementError(), and specificTopology().

 {
   return specificTopology().measurementError(lp, le);
 }

MeasurementError ProxyStripTopology::measurementError	(	const LocalPoint &	lp,
		const LocalError &	le,
		const Topology::LocalTrackAngles &
	)		const

virtual

conversion taking also the angle from the track state

Reimplemented from Topology.

Definition at line 128 of file ProxyStripTopology.cc.

References corr, Topology::measurementError(), positionCorrection(), specificTopology(), surfaceDeformation(), PV2DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::x(), PV2DBase< T, PVType, FrameType >::y(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

 {
   if (!this->surfaceDeformation()) return specificTopology().measurementError(lp, le);
 
   // assuming 'lp' comes from a track prediction
   // (i.e. where the track thinks it hits the surface)
   // we need to subtract correction from SurfaceDeformation
   const SurfaceDeformation::Local2DVector corr(this->positionCorrection(lp, dir));
   const LocalPoint posOrig(lp.x() - corr.x(), lp.y() - corr.y(), lp.z());
 
   return specificTopology().measurementError(posOrig, le);
 }

MeasurementPoint ProxyStripTopology::measurementPosition ( const LocalPoint & lp ) const

virtual

Implements Topology.

Definition at line 103 of file ProxyStripTopology.cc.

References Topology::measurementPosition(), and specificTopology().

 {
   return specificTopology().measurementPosition(lp);
 }

MeasurementPoint ProxyStripTopology::measurementPosition	(	const LocalPoint &	lp,
		const Topology::LocalTrackAngles &
	)		const

virtual

conversion taking also the angle from the track state

Reimplemented from Topology.

Definition at line 109 of file ProxyStripTopology.cc.

References corr, Topology::measurementPosition(), positionCorrection(), specificTopology(), surfaceDeformation(), PV2DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::x(), PV2DBase< T, PVType, FrameType >::y(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

 {
   if (!this->surfaceDeformation()) return specificTopology().measurementPosition(lp);
 
   // subtract correction from SurfaceDeformation
   const SurfaceDeformation::Local2DVector corr(this->positionCorrection(lp, dir));
   const LocalPoint posOrig(lp.x() - corr.x(), lp.y() - corr.y(), lp.z());
 
   return specificTopology().measurementPosition(posOrig);
 }

int ProxyStripTopology::nstrips ( ) const

virtual

Implements StripTopology.

Definition at line 208 of file ProxyStripTopology.cc.

References StripTopology::nstrips(), and specificTopology().

 {
   return specificTopology().nstrips();
 }

float ProxyStripTopology::pitch ( ) const

virtual

Implements StripTopology.

Definition at line 178 of file ProxyStripTopology.cc.

References StripTopology::pitch(), and specificTopology().

 {
   return specificTopology().pitch();
 }

SurfaceDeformation::Local2DVector ProxyStripTopology::positionCorrection	(	const LocalPoint &	pos,
		const Topology::LocalTrackAngles &	dir
	)		const

private

Internal method to get correction of the position from SurfaceDeformation, must not be called if 'theSurfaceDeformation' is a null pointer.

Definition at line 257 of file ProxyStripTopology.cc.

References SurfaceDeformation::positionCorrection(), surfaceDeformation(), theLength, theWidth, PV3DBase< T, PVType, FrameType >::x(), and PV3DBase< T, PVType, FrameType >::y().

Referenced by channel(), localPitch(), localPosition(), localStripLength(), measurementError(), measurementPosition(), and strip().

 {
   const SurfaceDeformation::Local2DPoint pos2D(pos.x(), pos.y());// change precision and dimension
 
   return this->surfaceDeformation()->positionCorrection(pos2D, dir,
                             theLength, theWidth);
 }

SurfaceDeformation::Local2DVector ProxyStripTopology::positionCorrection ( const Topology::LocalTrackPred & trk ) const

private

Internal method to get correction of the position from SurfaceDeformation, must not be called if 'theSurfaceDeformation' is a null pointer.

Definition at line 268 of file ProxyStripTopology.cc.

References Topology::LocalTrackPred::angles(), Topology::LocalTrackPred::point(), SurfaceDeformation::positionCorrection(), surfaceDeformation(), theLength, and theWidth.

 {
   return this->surfaceDeformation()->positionCorrection(trk.point(), trk.angles(),
                             theLength, theWidth);
 }

void ProxyStripTopology::setSurfaceDeformation ( const SurfaceDeformation * deformation )

virtual

Definition at line 250 of file ProxyStripTopology.cc.

References theSurfaceDeformation.

 { 
   theSurfaceDeformation = deformation;
 }

const StripTopology & ProxyStripTopology::specificTopology ( ) const

privatevirtual

Definition at line 244 of file ProxyStripTopology.cc.

References StripGeomDetType::specificTopology(), and specificType().

Referenced by channel(), localError(), localPitch(), localPosition(), localStripLength(), measurementError(), measurementPosition(), nstrips(), pitch(), strip(), stripAngle(), and stripLength().

 { 
   return specificType().specificTopology();
 }

StripGeomDetType & ProxyStripTopology::specificType ( ) const

virtual

Definition at line 241 of file ProxyStripTopology.cc.

References theType.

Referenced by specificTopology().

241 { return *theType;}

ProxyStripTopology::theType

StripGeomDetType * theType

Definition: ProxyStripTopology.h:111

float ProxyStripTopology::strip ( const LocalPoint & lp ) const

virtual

Implements StripTopology.

Definition at line 161 of file ProxyStripTopology.cc.

References specificTopology(), and StripTopology::strip().

 {
   return specificTopology().strip(lp);
 }

float ProxyStripTopology::strip	(	const LocalPoint &	lp,
		const Topology::LocalTrackAngles &	dir
	)		const

virtual

conversion taking also the track state (LocalTrajectoryParameters)

Reimplemented from StripTopology.

Definition at line 167 of file ProxyStripTopology.cc.

References corr, positionCorrection(), specificTopology(), StripTopology::strip(), surfaceDeformation(), PV2DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::x(), PV2DBase< T, PVType, FrameType >::y(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

 {
   if (!this->surfaceDeformation()) return specificTopology().strip(lp);
 
   // subtract correction from SurfaceDeformation
   const SurfaceDeformation::Local2DVector corr(this->positionCorrection(lp, dir));
   const LocalPoint posOrig(lp.x() - corr.x(), lp.y() - corr.y(), lp.z());
 
   return specificTopology().strip(posOrig);
 }

float ProxyStripTopology::stripAngle ( float strip ) const

virtual

Implements StripTopology.

Definition at line 202 of file ProxyStripTopology.cc.

References specificTopology(), and StripTopology::stripAngle().

 {
   return specificTopology().stripAngle(strip);
 }

float ProxyStripTopology::stripLength ( ) const

virtual

Implements StripTopology.

Definition at line 214 of file ProxyStripTopology.cc.

References specificTopology(), and StripTopology::stripLength().

 {
   return specificTopology().stripLength();
 }

const SurfaceDeformation* ProxyStripTopology::surfaceDeformation ( ) const

inline

Definition at line 94 of file ProxyStripTopology.h.

References theSurfaceDeformation.

Referenced by channel(), localPitch(), localPosition(), localStripLength(), measurementError(), measurementPosition(), positionCorrection(), and strip().

                                                         {
     return theSurfaceDeformation.operator->();
   }

const GeomDetType & ProxyStripTopology::type ( ) const

virtual

Definition at line 238 of file ProxyStripTopology.cc.

References theType.

238 { return *theType;}

ProxyStripTopology::theType

StripGeomDetType * theType

Definition: ProxyStripTopology.h:111

Member Data Documentation

float ProxyStripTopology::theLength

private

Definition at line 112 of file ProxyStripTopology.h.

Referenced by positionCorrection().

DeepCopyPointerByClone<const SurfaceDeformation> ProxyStripTopology::theSurfaceDeformation

private

Definition at line 113 of file ProxyStripTopology.h.

Referenced by setSurfaceDeformation(), and surfaceDeformation().

StripGeomDetType* ProxyStripTopology::theType

private

Definition at line 111 of file ProxyStripTopology.h.

Referenced by specificType(), and type().

float ProxyStripTopology::theWidth

private

Definition at line 112 of file ProxyStripTopology.h.

Referenced by positionCorrection().

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation