SurfaceDeformation Class Reference

#include <SurfaceDeformation.h>

Inheritance diagram for SurfaceDeformation:

Public Types
typedef Topology::Local2DPoint	Local2DPoint
typedef Vector2DBase< double, LocalTag >	Local2DVector
typedef Topology::LocalTrackAngles	LocalTrackAngles
typedef Topology::MathVector2D	MathVector2D
typedef Topology::Vector2D	Vector2D

Public Member Functions
virtual bool	add (const SurfaceDeformation &other)=0
virtual SurfaceDeformation *	clone () const =0
virtual std::vector< double >	parameters () const =0
	parameters - interpretation left to the concrete implementation More...
virtual Local2DVector	positionCorrection (const Local2DPoint &localPos, const LocalTrackAngles &localAngles, double length, double width) const =0
virtual int	type () const =0
	specific type, i.e. SurfaceDeformationFactory::Type More...

Detailed Description

SurfaceDeformation

Abstract base class for corrections to be applied to 2D local positions on a surface if the surface is not perfectly following its parameterisaton (e.g. bows for a Plane).

Definition at line 18 of file SurfaceDeformation.h.

Member Typedef Documentation

typedef Topology::Local2DPoint SurfaceDeformation::Local2DPoint

Definition at line 22 of file SurfaceDeformation.h.

typedef Vector2DBase<double, LocalTag> SurfaceDeformation::Local2DVector

Definition at line 21 of file SurfaceDeformation.h.

typedef Topology::LocalTrackAngles SurfaceDeformation::LocalTrackAngles

Definition at line 23 of file SurfaceDeformation.h.

typedef Topology::MathVector2D SurfaceDeformation::MathVector2D

Definition at line 25 of file SurfaceDeformation.h.

typedef Topology::Vector2D SurfaceDeformation::Vector2D

Definition at line 24 of file SurfaceDeformation.h.

Member Function Documentation

virtual bool SurfaceDeformation::add ( const SurfaceDeformation &  other )

pure virtual

update information with parameters of 'other', false in case the type or some parameters do not match and thus the information cannot be used (then no changes are done), true if merge was successful

Implemented in TwoBowedSurfacesDeformation, and BowedSurfaceDeformation.

Referenced by AlignableDetUnit::addSurfaceDeformation().

virtual SurfaceDeformation* SurfaceDeformation::clone ( ) const

pure virtual

Implemented in TwoBowedSurfacesDeformation, and BowedSurfaceDeformation.

Referenced by AlignableDetUnit::cacheTransformation(), and AlignableDetUnit::setSurfaceDeformation().

virtual std::vector<double> SurfaceDeformation::parameters ( ) const

pure virtual

parameters - interpretation left to the concrete implementation

Implemented in TwoBowedSurfacesDeformation, and BowedSurfaceDeformation.

Referenced by BowedSurfaceDeformation::add(), and TwoBowedSurfacesDeformation::add().

virtual Local2DVector SurfaceDeformation::positionCorrection ( const Local2DPoint &  localPos, const LocalTrackAngles &  localAngles, double  length, double  width  ) const

pure virtual

correction to add to local position depending on

• track parameters in local frame (from LocalTrajectoryParameters):
  • track position as Local2DPoint(x,y)
  • track angles as LocalTrackAngles(dxdz, dydz)
• length of surface (local y-coordinate)
• width of surface (local x-coordinate)

Implemented in TwoBowedSurfacesDeformation, and BowedSurfaceDeformation.

virtual int SurfaceDeformation::type ( ) const

pure virtual

specific type, i.e. SurfaceDeformationFactory::Type

Implemented in TwoBowedSurfacesDeformation, and BowedSurfaceDeformation.

Referenced by BowedSurfaceDeformation::add(), TwoBowedSurfacesDeformation::add(), and AlignableDetUnit::addSurfaceDeformation().