ProxyPixelTopology Class Reference

#include <ProxyPixelTopology.h>

Inheritance diagram for ProxyPixelTopology:

Public Member Functions
virtual int	channel (const LocalPoint &) const
virtual int	channel (const LocalPoint &lp, const Topology::LocalTrackAngles &dir) const
	conversion taking also the angle from the track state More...
virtual int	colsperroc () const
virtual bool	containsBigPixelInX (int ixmin, int ixmax) const
virtual bool	containsBigPixelInY (int iymin, int iymax) const
virtual bool	isItBigPixelInX (const int ixbin) const
virtual bool	isItBigPixelInY (const int iybin) const
virtual bool	isItEdgePixel (int ixbin, int iybin) const
virtual bool	isItEdgePixelInX (int ixbin) const
virtual bool	isItEdgePixelInY (int iybin) const
virtual LocalError	localError (const MeasurementPoint &, const MeasurementError &) const
virtual LocalError	localError (const MeasurementPoint &mp, const MeasurementError &me, const Topology::LocalTrackPred &trkPred) const
	conversion taking also the predicted track state More...
virtual LocalPoint	localPosition (const MeasurementPoint &) const
virtual LocalPoint	localPosition (const MeasurementPoint &mp, const Topology::LocalTrackPred &trkPred) const
	conversion taking also the predicted track state More...
virtual float	localX (const float mpX) const
virtual float	localX (const float mpX, const Topology::LocalTrackPred &trkPred) const
virtual float	localY (const float mpY) const
virtual float	localY (const float mpY, const Topology::LocalTrackPred &trkPred) const
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 &) const
virtual MeasurementPoint	measurementPosition (const LocalPoint &lp, const Topology::LocalTrackAngles &dir) const
	conversion taking also the angle from the track state More...
virtual int	ncolumns () const
virtual int	nrows () const
virtual std::pair< float, float >	pitch () const
virtual std::pair< float, float >	pixel (const LocalPoint &p) const
virtual std::pair< float, float >	pixel (const LocalPoint &p, const Topology::LocalTrackAngles &ltp) const
	conversion taking also the angle from the track state More...
	ProxyPixelTopology (PixelGeomDetType const *type, Plane *bp)
virtual int	rocsX () const
virtual int	rocsY () const
virtual int	rowsperroc () const
virtual void	setSurfaceDeformation (const SurfaceDeformation *deformation)
virtual const PixelTopology &	specificTopology () const
virtual PixelGeomDetType const &	specificType () const
const SurfaceDeformation *	surfaceDeformation () const
virtual const GeomDetType &	type () const
Public Member Functions inherited from PixelTopology
virtual	~PixelTopology ()
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

Private Attributes
float	theLength
std::unique_ptr< const SurfaceDeformation >	theSurfaceDeformation
PixelGeomDetType const *	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 28 of file ProxyPixelTopology.h.

Constructor & Destructor Documentation

ProxyPixelTopology::ProxyPixelTopology	(	PixelGeomDetType const *	type,
		Plane *	bp
	)

Definition at line 8 of file ProxyPixelTopology.cc.

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

Member Function Documentation

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

virtual

Implements Topology.

Definition at line 91 of file ProxyPixelTopology.cc.

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

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

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

virtual

conversion taking also the angle from the track state

Reimplemented from Topology.

Definition at line 97 of file ProxyPixelTopology.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);
}

virtual int ProxyPixelTopology::colsperroc ( ) const

inlinevirtual

Implements PixelTopology.

Definition at line 67 of file ProxyPixelTopology.h.

References PixelTopology::colsperroc(), and specificTopology().

{ return specificTopology().colsperroc(); }

virtual bool ProxyPixelTopology::containsBigPixelInX ( int  ixmin, int  ixmax  ) const

inlinevirtual

Implements PixelTopology.

Definition at line 79 of file ProxyPixelTopology.h.

References PixelTopology::containsBigPixelInX(), and specificTopology().

                                                               {
    return specificTopology().containsBigPixelInX(ixmin, ixmax);
  }

virtual bool ProxyPixelTopology::containsBigPixelInY ( int  iymin, int  iymax  ) const

inlinevirtual

Implements PixelTopology.

Definition at line 82 of file ProxyPixelTopology.h.

References PixelTopology::containsBigPixelInY(), and specificTopology().

                                                               {
    return specificTopology().containsBigPixelInY(iymin, iymax);
  }

virtual bool ProxyPixelTopology::isItBigPixelInX ( const int  ixbin ) const

inlinevirtual

Implements PixelTopology.

Definition at line 73 of file ProxyPixelTopology.h.

References PixelTopology::isItBigPixelInX(), and specificTopology().

                                                      {
    return specificTopology().isItBigPixelInX(ixbin);
  }

virtual bool ProxyPixelTopology::isItBigPixelInY ( const int  iybin ) const

inlinevirtual

Implements PixelTopology.

Definition at line 76 of file ProxyPixelTopology.h.

References PixelTopology::isItBigPixelInY(), and specificTopology().

                                                      {
    return specificTopology().isItBigPixelInY(iybin);
  }

virtual bool ProxyPixelTopology::isItEdgePixel ( int  ixbin, int  iybin  ) const

inlinevirtual

Implements PixelTopology.

Definition at line 92 of file ProxyPixelTopology.h.

References PixelTopology::isItEdgePixel(), and specificTopology().

                                                         {
    return specificTopology().isItEdgePixel(ixbin, iybin);
  }

virtual bool ProxyPixelTopology::isItEdgePixelInX ( int  ixbin ) const

inlinevirtual

Implements PixelTopology.

Definition at line 86 of file ProxyPixelTopology.h.

References PixelTopology::isItEdgePixelInX(), and specificTopology().

                                                 {
    return specificTopology().isItEdgePixelInX(ixbin);
  }

virtual bool ProxyPixelTopology::isItEdgePixelInY ( int  iybin ) const

inlinevirtual

Implements PixelTopology.

Definition at line 89 of file ProxyPixelTopology.h.

References PixelTopology::isItEdgePixelInY(), and specificTopology().

                                                 {
    return specificTopology().isItEdgePixelInY(iybin);
  }

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

virtual

Implements Topology.

Definition at line 34 of file ProxyPixelTopology.cc.

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

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

LocalError ProxyPixelTopology::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 41 of file ProxyPixelTopology.cc.

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

{
  // The topology knows to calculate the cartesian error from measurement frame.
  // 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...
  return specificTopology().localError(mp, me);
}

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

virtual

Implements Topology.

Definition at line 15 of file ProxyPixelTopology.cc.

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

Referenced by localPosition().

{
  return specificTopology().localPosition(mp);
}

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

virtual

conversion taking also the predicted track state

Reimplemented from Topology.

Definition at line 21 of file ProxyPixelTopology.cc.

References corr, localPosition(), Topology::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());
}

float ProxyPixelTopology::localX ( const float  mpX ) const

virtual

Implements PixelTopology.

Definition at line 128 of file ProxyPixelTopology.cc.

References PixelTopology::localX(), and specificTopology().

{
  return specificTopology().localX(mpX);
}

float ProxyPixelTopology::localX ( const float  mpX, const Topology::LocalTrackPred &  trkPred  ) const

virtual

Reimplemented from PixelTopology.

Definition at line 134 of file ProxyPixelTopology.cc.

References corr, PixelTopology::localX(), positionCorrection(), specificTopology(), surfaceDeformation(), and PV2DBase< T, PVType, FrameType >::x().

{
  if (!this->surfaceDeformation()) return specificTopology().localX(mpX);
  
  // add correction from SurfaceDeformation
  float xOld = specificTopology().localX(mpX); // 'original position'
  const SurfaceDeformation::Local2DVector corr(this->positionCorrection(trkPred));
  
  return xOld + corr.x();
}

float ProxyPixelTopology::localY ( const float  mpY ) const

virtual

Implements PixelTopology.

Definition at line 147 of file ProxyPixelTopology.cc.

References PixelTopology::localY(), and specificTopology().

{
  return specificTopology().localY(mpY);
}

float ProxyPixelTopology::localY ( const float  mpY, const Topology::LocalTrackPred &  trkPred  ) const

virtual

Reimplemented from PixelTopology.

Definition at line 153 of file ProxyPixelTopology.cc.

References corr, PixelTopology::localY(), positionCorrection(), specificTopology(), surfaceDeformation(), and PV2DBase< T, PVType, FrameType >::y().

{
  if (!this->surfaceDeformation()) return specificTopology().localY(mpY);

  // add correction from SurfaceDeformation
  float yOld = specificTopology().localY(mpY); // 'original position'
  const SurfaceDeformation::Local2DVector corr(this->positionCorrection(trkPred));
  
  return yOld + corr.y();
}

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

virtual

Implements Topology.

Definition at line 72 of file ProxyPixelTopology.cc.

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

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

MeasurementError ProxyPixelTopology::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 78 of file ProxyPixelTopology.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);

  // 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 ProxyPixelTopology::measurementPosition ( const LocalPoint &  lp ) const

virtual

Implements Topology.

Definition at line 53 of file ProxyPixelTopology.cc.

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

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

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

virtual

conversion taking also the angle from the track state

Reimplemented from Topology.

Definition at line 59 of file ProxyPixelTopology.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);
}

virtual int ProxyPixelTopology::ncolumns ( ) const

inlinevirtual

Implements PixelTopology.

Definition at line 63 of file ProxyPixelTopology.h.

References PixelTopology::ncolumns(), and specificTopology().

{ return specificTopology().ncolumns(); }

virtual int ProxyPixelTopology::nrows ( ) const

inlinevirtual

Implements PixelTopology.

Definition at line 62 of file ProxyPixelTopology.h.

References PixelTopology::nrows(), and specificTopology().

{ return specificTopology().nrows(); }

virtual std::pair<float,float> ProxyPixelTopology::pitch ( ) const

inlinevirtual

Implements PixelTopology.

Definition at line 61 of file ProxyPixelTopology.h.

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

{ return specificTopology().pitch(); }

std::pair< float, float > ProxyPixelTopology::pixel ( const LocalPoint &  p ) const

virtual

Implements PixelTopology.

Definition at line 109 of file ProxyPixelTopology.cc.

References PixelTopology::pixel(), and specificTopology().

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

std::pair< float, float > ProxyPixelTopology::pixel ( const LocalPoint &  p, const Topology::LocalTrackAngles &  ltp  ) const

virtual

conversion taking also the angle from the track state

Reimplemented from PixelTopology.

Definition at line 115 of file ProxyPixelTopology.cc.

References corr, PixelTopology::pixel(), 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().pixel(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().pixel(posOrig);
}

SurfaceDeformation::Local2DVector ProxyPixelTopology::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 175 of file ProxyPixelTopology.cc.

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

Referenced by channel(), localPosition(), localX(), localY(), measurementError(), measurementPosition(), and pixel().

{
  const SurfaceDeformation::Local2DPoint pos2D(pos.x(), pos.y());// change precision and dimension

  return this->surfaceDeformation()->positionCorrection(pos2D, dir,
                            theLength, theWidth);
}

SurfaceDeformation::Local2DVector ProxyPixelTopology::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 186 of file ProxyPixelTopology.cc.

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

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

virtual int ProxyPixelTopology::rocsX ( ) const

inlinevirtual

Implements PixelTopology.

Definition at line 65 of file ProxyPixelTopology.h.

References PixelTopology::rocsX(), and specificTopology().

{ return specificTopology().rocsX(); }   

virtual int ProxyPixelTopology::rocsY ( ) const

inlinevirtual

Implements PixelTopology.

Definition at line 64 of file ProxyPixelTopology.h.

References PixelTopology::rocsY(), and specificTopology().

{ return specificTopology().rocsY(); }   

virtual int ProxyPixelTopology::rowsperroc ( ) const

inlinevirtual

Implements PixelTopology.

Definition at line 66 of file ProxyPixelTopology.h.

References PixelTopology::rowsperroc(), and specificTopology().

{ return specificTopology().rowsperroc(); }      

void ProxyPixelTopology::setSurfaceDeformation ( const SurfaceDeformation *  deformation )

virtual

Definition at line 168 of file ProxyPixelTopology.cc.

References theSurfaceDeformation.

{ 
  theSurfaceDeformation.reset(deformation);
}

virtual const PixelTopology& ProxyPixelTopology::specificTopology ( ) const

inlinevirtual

Definition at line 106 of file ProxyPixelTopology.h.

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

Referenced by channel(), colsperroc(), containsBigPixelInX(), containsBigPixelInY(), isItBigPixelInX(), isItBigPixelInY(), isItEdgePixel(), isItEdgePixelInX(), isItEdgePixelInY(), localError(), localPosition(), localX(), localY(), measurementError(), measurementPosition(), ncolumns(), nrows(), pitch(), pixel(), rocsX(), rocsY(), and rowsperroc().

{ return specificType().specificTopology(); }

virtual PixelGeomDetType const& ProxyPixelTopology::specificType ( ) const

inlinevirtual

Definition at line 98 of file ProxyPixelTopology.h.

References theType.

Referenced by specificTopology().

{ return *theType; }

const SurfaceDeformation* ProxyPixelTopology::surfaceDeformation ( ) const

inline

Definition at line 100 of file ProxyPixelTopology.h.

References theSurfaceDeformation.

Referenced by channel(), localPosition(), localX(), localY(), measurementError(), measurementPosition(), pixel(), and positionCorrection().

                                                        { 
    return theSurfaceDeformation.operator->();
  }

virtual const GeomDetType& ProxyPixelTopology::type ( ) const

inlinevirtual

Definition at line 96 of file ProxyPixelTopology.h.

References theType.

Referenced by cuy.ValElement::__init__().

{ return *theType;}

Member Data Documentation

float ProxyPixelTopology::theLength

private

Definition at line 120 of file ProxyPixelTopology.h.

Referenced by positionCorrection().

std::unique_ptr<const SurfaceDeformation> ProxyPixelTopology::theSurfaceDeformation

private

Definition at line 121 of file ProxyPixelTopology.h.

Referenced by setSurfaceDeformation(), and surfaceDeformation().

PixelGeomDetType const* ProxyPixelTopology::theType

private

Definition at line 119 of file ProxyPixelTopology.h.

Referenced by specificType(), and type().

float ProxyPixelTopology::theWidth

private

Definition at line 120 of file ProxyPixelTopology.h.

Referenced by positionCorrection().