![]() |
ATLAS Offline Software
|
#include <CylinderLayer.h>
Public Types | |
using | ChargedTrackParametersUniquePtr = std::unique_ptr< ParametersBase< 5, Trk::Charged > > |
Unique ptr types. More... | |
using | NeutralTrackParametersUniquePtr = std::unique_ptr< ParametersBase< 5, Trk::Neutral > > |
Public Member Functions | |
CylinderLayer () | |
Default Constructor. More... | |
CylinderLayer (const Amg::Transform3D &transform, std::shared_ptr< const CylinderBounds > cbounds, const LayerMaterialProperties &laymatprop, double thickness=0., std::unique_ptr< OverlapDescriptor > od=nullptr, int laytyp=int(Trk::active)) | |
Constructor with CylinderSurface components and MaterialProperties. More... | |
CylinderLayer (CylinderSurface *cyl, const LayerMaterialProperties &laymatprop, double thickness=0., std::unique_ptr< OverlapDescriptor > od=nullptr, int laytyp=int(Trk::active)) | |
Constructor with CylinderSurface and MaterialProperties. More... | |
CylinderLayer (const Amg::Transform3D &transform, std::shared_ptr< const CylinderBounds > cbounds, std::unique_ptr< SurfaceArray > surfaceArray, double thickness=0., std::unique_ptr< OverlapDescriptor > od=nullptr, IApproachDescriptor *ad=nullptr, int laytyp=int(Trk::active)) | |
Constructor with CylinderSurface components and pointer to SurfaceArray (passing ownership) More... | |
CylinderLayer (const Amg::Transform3D &transform, std::shared_ptr< const CylinderBounds > cbounds, std::unique_ptr< SurfaceArray > surfaceArray, const LayerMaterialProperties &laymatprop, double thickness=0., std::unique_ptr< OverlapDescriptor > od=nullptr, IApproachDescriptor *ad=nullptr, int laytyp=int(Trk::active)) | |
Constructor with CylinderSurface components, MaterialProperties and pointer SurfaceArray (passing ownership) More... | |
CylinderLayer (std::shared_ptr< const CylinderBounds > cbounds, const LayerMaterialProperties &laymatprop, double thickness=0., std::unique_ptr< OverlapDescriptor > od=nullptr, int laytyp=int(Trk::active)) | |
Concentric Layer: Constructor with CylinderSurface components and MaterialProperties. More... | |
CylinderLayer (std::shared_ptr< const CylinderBounds > cbounds, std::unique_ptr< SurfaceArray > surfaceArray, double thickness=0., std::unique_ptr< OverlapDescriptor > od=nullptr, IApproachDescriptor *ad=nullptr, int laytyp=int(Trk::active)) | |
Concentric Layer: Constructor with CylinderSurface components and pointer to SurfaceArray (passing ownership) More... | |
CylinderLayer (std::shared_ptr< const CylinderBounds > cbounds, std::unique_ptr< SurfaceArray > surfaceArray, const LayerMaterialProperties &laymatprop, double thickness=0., std::unique_ptr< OverlapDescriptor > od=nullptr, IApproachDescriptor *ad=nullptr, int laytyp=int(Trk::active)) | |
Concentric Layer: Constructor with CylinderSurface components, MaterialProperties and pointer SurfaceArray (passing ownership) More... | |
CylinderLayer (const CylinderLayer &cla) | |
Copy constructor of CylinderLayer. More... | |
CylinderLayer (const CylinderLayer &cla, const Amg::Transform3D &tr) | |
Copy constructor with shift. More... | |
CylinderLayer & | operator= (const CylinderLayer &) |
Assignment operator for CylinderLayers. More... | |
virtual | ~CylinderLayer ()=default |
Destructor. More... | |
virtual const CylinderSurface & | surfaceRepresentation () const override final |
Transforms the layer into a Surface representation for extrapolation. More... | |
virtual CylinderSurface & | surfaceRepresentation () override final |
virtual double | preUpdateMaterialFactor (const Trk::TrackParameters &par, Trk::PropDirection dir) const override final |
getting the MaterialProperties back - for pre-update More... | |
virtual double | postUpdateMaterialFactor (const Trk::TrackParameters &par, Trk::PropDirection dir) const override final |
getting the MaterialProperties back - for post-update More... | |
virtual const Surface & | surfaceOnApproach (const Amg::Vector3D &pos, const Amg::Vector3D &dir, PropDirection pdir, const BoundaryCheck &bcheck, bool resolveSubSurfaces=0, const ICompatibilityEstimator *ice=nullptr) const override final |
Surface seen on approach - if not defined differently, it is the surfaceRepresentation() More... | |
virtual void | moveLayer (Amg::Transform3D &shift) override final |
move the Layer More... | |
virtual void | resizeLayer (const VolumeBounds &vBounds, double envelope) override final |
Resize the layer to the tracking volume - only works for CylinderVolumeBouns. More... | |
virtual void | resizeAndRepositionLayer (const VolumeBounds &vBounds, const Amg::Vector3D &cCenter, double envelope) override final |
Resize the layer to the tracking volume. More... | |
virtual bool | operator== (const Surface &sf) const override |
Equality operator. More... | |
bool | operator== (const CylinderSurface &cf) const |
virtual CylinderSurface * | clone () const override |
Implicit Constructor. More... | |
virtual Surface::ChargedTrackParametersUniquePtr | createUniqueTrackParameters (double l1, double l2, double phi, double theta, double qop, std::optional< AmgSymMatrix(5)> cov=std::nullopt) const override final |
Use the Surface as a ParametersBase constructor, from local parameters - charged. More... | |
virtual Surface::ChargedTrackParametersUniquePtr | createUniqueTrackParameters (const Amg::Vector3D &position, const Amg::Vector3D &momentum, double charge, std::optional< AmgSymMatrix(5)> cov=std::nullopt) const override final |
Use the Surface as a ParametersBase constructor, from global parameters - charged. More... | |
virtual NeutralTrackParametersUniquePtr | createUniqueNeutralParameters (double l1, double l2, double phi, double theta, double qop, std::optional< AmgSymMatrix(5)> cov=std::nullopt) const override final |
Use the Surface as a ParametersBase constructor, from local parameters - neutral. More... | |
virtual NeutralTrackParametersUniquePtr | createUniqueNeutralParameters (const Amg::Vector3D &position, const Amg::Vector3D &momentum, double charge, std::optional< AmgSymMatrix(5)> cov=std::nullopt) const override final |
Use the Surface as a ParametersBase constructor, from global parameters - neutral. More... | |
template<int DIM, class T > | |
std::unique_ptr< ParametersT< DIM, T, CylinderSurface > > | createUniqueParameters (double l1, double l2, double phi, double theta, double qop, std::optional< AmgSymMatrix(DIM)> cov=std::nullopt) const |
Use the Surface as a ParametersBase constructor, from local parameters. More... | |
template<int DIM, class T > | |
std::unique_ptr< ParametersT< DIM, T, CylinderSurface > > | createUniqueParameters (const Amg::Vector3D &position, const Amg::Vector3D &momentum, double charge, std::optional< AmgSymMatrix(DIM)> cov=std::nullopt) const |
Use the Surface as a ParametersBase constructor, from global parameters. More... | |
virtual Amg::RotationMatrix3D | measurementFrame (const Amg::Vector3D &glopos, const Amg::Vector3D &glomom) const override final |
Return the measurement frame - this is needed for alignment, in particular for StraightLine and Perigee Surface. More... | |
constexpr virtual SurfaceType | type () const override final |
Return the surface type. More... | |
virtual const Amg::Vector3D & | globalReferencePoint () const override final |
Returns a global reference point: For the Cylinder this is \( (R*cos(\phi), R*sin(\phi),0)*transform() \) Where \( \phi \) denotes the averagePhi() of the cylinderBounds. More... | |
virtual Amg::Vector3D | normal (const Amg::Vector2D &locpo) const override final |
Return method for surface normal information at a given local point, overwrites the normal() from base class. More... | |
virtual const Amg::Vector3D & | normal () const |
Returns the normal vector of the Surface (i.e. More... | |
virtual const Amg::Vector3D & | rotSymmetryAxis () const |
Return method for the rotational symmetry axis - the z-Axis of the HepTransform. More... | |
virtual const CylinderBounds & | bounds () const override final |
This method returns the CylinderBounds by reference (NoBounds is not possible for cylinder) More... | |
bool | hasBounds () const |
virtual bool | insideBounds (const Amg::Vector2D &locpos, double tol1=0., double tol2=0.) const override |
This method calls the inside method of CylinderBounds. More... | |
virtual bool | insideBoundsCheck (const Amg::Vector2D &locpos, const BoundaryCheck &bchk) const override final |
virtual Amg::Vector2D | localParametersToPosition (const LocalParameters &locpars) const override final |
Specialized for CylinderSurface : LocalParameters to Vector2D. More... | |
virtual void | localToGlobal (const Amg::Vector2D &locp, const Amg::Vector3D &mom, Amg::Vector3D &glob) const override |
Specialized for CylinderSurface : LocalToGlobal method without dynamic memory allocation. More... | |
Amg::Vector3D | localToGlobal (const Amg::Vector2D &locpos) const |
This method returns the GlobalPosition from a LocalPosition uses the per surface localToGlobal. More... | |
Amg::Vector3D | localToGlobal (const Amg::Vector2D &locpos, const Amg::Vector3D &glomom) const |
This method returns the GlobalPosition from a LocalPosition The LocalPosition can be outside Surface bounds - for generality with momentum. More... | |
Amg::Vector3D | localToGlobal (const LocalParameters &locpars) const |
This method returns the GlobalPosition from LocalParameters The LocalParameters can be outside Surface bounds. More... | |
Amg::Vector3D | localToGlobal (const LocalParameters &locpars, const Amg::Vector3D &glomom) const |
This method returns the GlobalPosition from LocalParameters The LocalParameters can be outside Surface bounds - for generality with momentum. More... | |
virtual bool | globalToLocal (const Amg::Vector3D &glob, const Amg::Vector3D &mom, Amg::Vector2D &loc) const override |
Specialized for CylinderSurface : GlobalToLocal method without dynamic memory allocation - boolean checks if on surface. More... | |
std::optional< Amg::Vector2D > | globalToLocal (const Amg::Vector3D &glopos, double tol=0.) const |
This method returns the LocalPosition from a provided GlobalPosition. More... | |
std::optional< Amg::Vector2D > | globalToLocal (const Amg::Vector3D &glopos, const Amg::Vector3D &glomom) const |
This method returns the LocalPosition from a provided GlobalPosition. More... | |
virtual bool | isOnSurface (const Amg::Vector3D &glopo, const BoundaryCheck &bchk=true, double tol1=0., double tol2=0.) const override |
This method returns true if the GlobalPosition is on the Surface for both, within or without check of whether the local position is inside boundaries or not. More... | |
virtual Intersection | straightLineIntersection (const Amg::Vector3D &pos, const Amg::Vector3D &dir, bool forceDir=false, Trk::BoundaryCheck bchk=false) const override final |
fast straight line intersection schema - provides closest intersection and (signed) path length More... | |
template<typename T > | |
Intersection | straightLineIntersection (const T &pars, bool forceDir=false, const Trk::BoundaryCheck &bchk=false) const |
fst straight line intersection schema - templated for charged and neutral parameters More... | |
virtual DistanceSolution | straightLineDistanceEstimate (const Amg::Vector3D &pos, const Amg::Vector3D &dir) const override |
fast distance to Surface More... | |
virtual DistanceSolution | straightLineDistanceEstimate (const Amg::Vector3D &pos, const Amg::Vector3D &dir, bool bound) const override |
fast distance to Surface - with bounds directive More... | |
virtual double | pathCorrection (const Amg::Vector3D &pos, const Amg::Vector3D &mom) const override |
the pathCorrection for derived classes with thickness More... | |
virtual std::string | name () const override |
Return properly formatted class name for screen output. More... | |
bool | operator!= (const Surface &sf) const |
Non-equality operator. More... | |
std::unique_ptr< Surface > | uniqueClone () const |
NVI method returning unique_ptr clone. More... | |
const Amg::Transform3D * | cachedTransform () const |
Return the cached transformation directly. More... | |
const Amg::Transform3D & | transform () const |
Returns HepGeom::Transform3D by reference. More... | |
const Amg::Vector3D & | center () const |
Returns the center position of the Surface. More... | |
const TrkDetElementBase * | associatedDetectorElement () const |
return associated Detector Element More... | |
Identifier | associatedDetectorElementIdentifier () const |
return Identifier of the associated Detector Element More... | |
const Trk::Layer * | associatedLayer () const |
return the associated Layer More... | |
const Trk::MaterialLayer * | materialLayer () const |
return the material Layer More... | |
Trk::MaterialLayer * | materialLayer () |
virtual const Trk::Surface * | baseSurface () const |
return the base surface (simplified for persistification) More... | |
std::optional< Amg::Vector2D > | positionOnSurface (const Amg::Vector3D &glopo, const BoundaryCheck &bchk=true, double tol1=0., double tol2=0.) const |
positionOnSurface() returns the LocalPosition on the Surface, If BoundaryCheck==false it just returns the value of globalToLocal (including nullptr possibility), if BoundaryCheck==true it checks whether the point is inside bounds or not (returns std::nullopt in this case). More... | |
template<class T > | |
bool | onSurface (const T ¶meters, const BoundaryCheck &bchk=BoundaryCheck(true)) const |
The templated Parameters OnSurface method - checks on surface pointer first. More... | |
bool | isFree () const |
Returns 'true' if this surface is 'free', i.e. More... | |
bool | isActive () const |
Return 'true' if this surface is owned by the detector element. More... | |
void | setTransform (const Amg::Transform3D &trans) |
Set the transform updates center and normal. More... | |
void | setOwner (SurfaceOwner x) |
set Ownership More... | |
SurfaceOwner | owner () const |
return ownership More... | |
void | setMaterialLayer (std::shared_ptr< Trk::MaterialLayer > mlay) |
set material layer More... | |
virtual MsgStream & | dump (MsgStream &sl) const |
Output Method for MsgStream, to be overloaded by child classes. More... | |
virtual std::ostream & | dump (std::ostream &sl) const |
Output Method for std::ostream, to be overloaded by child classes. More... | |
void | associateLayer (const Layer &lay) |
method to associate a Trk::Layer. More... | |
const SurfaceArray * | surfaceArray () const |
Return the entire SurfaceArray, returns nullptr if no SurfaceArray. More... | |
SurfaceArray * | surfaceArray () |
Return the entire SurfaceArray, returns nullptr if no SurfaceArray. More... | |
const Surface * | subSurface (const Amg::Vector3D &gp) const |
If no subSurface array is defined or no subSurface can be found to the given Amg::Vector3D, it would return 0. More... | |
const Surface * | subSurface (const Amg::Vector2D &lp) const |
If no subSurface array is defined or no subSurface can be found to the given Amg::Vector2D, it would return 0. More... | |
const Surface * | subSurfaceReference (unsigned int idx=0) const |
Return a reference sub surface of the layer, usually the first one in the array. More... | |
double | thickness () const |
Return the Thickness of the Layer. More... | |
template<class T > | |
bool | onLayer (const T ¶meters, const BoundaryCheck &bcheck=BoundaryCheck(true)) const |
templated on Layer method More... | |
virtual bool | isOnLayer (const Amg::Vector3D &gp, const BoundaryCheck &bcheck=BoundaryCheck(true)) const |
isOnLayer() method, using isOnSurface() with Layer specific tolerance More... | |
const LayerMaterialProperties * | layerMaterialProperties () const |
getting the LayerMaterialProperties including full/pre/post update More... | |
const MaterialProperties * | fullUpdateMaterialProperties (const TrackParameters &par) const |
getting the MaterialProperties back - for full update More... | |
const OverlapDescriptor * | overlapDescriptor () const |
gettint hte overlap descriptor More... | |
const Layer * | previousLayer (bool skipNavLayer=false) const |
getting what's stored to be the previous Layer, boolean to skip navigation layers More... | |
void | setPreviousLayer (const Layer *) |
set the previous Layer More... | |
const Layer * | nextLayer (const Amg::Vector3D &gp, const Amg::Vector3D &udir) const |
getting the next/previous Layer if registered - unit for direction vector required More... | |
const Layer * | nextLayer (bool skipNavLayer=false) const |
getting what's stored to be the next Layer, boolean to skip navigation layers More... | |
void | setNextLayer (const Layer *) |
set the next Layer More... | |
const BinUtility * | binUtility () const |
access the BinUtility More... | |
void | setBinUtility (const BinUtility *) |
set the BinUtility More... | |
size_t | compatibleSurfaces (std::vector< SurfaceIntersection > &cSurfaces, const TrackParameters &pars, PropDirection pdir, const BoundaryCheck &bcheck, bool materialSurfacesOnly=true, const Surface *startSurface=nullptr, const Surface *endSurface=nullptr, const ICompatibilityEstimator *ice=nullptr) const |
get compatible surfaces starting from charged parameters More... | |
size_t | compatibleSurfaces (std::vector< SurfaceIntersection > &cSurfaces, const NeutralParameters &pars, PropDirection pdir, const BoundaryCheck &bcheck, bool materialSurfacesOnly=true, const Surface *startSurface=nullptr, const Surface *endSurface=nullptr, const ICompatibilityEstimator *ice=nullptr) const |
get compatible surfaces starting from neutral parameters More... | |
virtual bool | hasSubStructure (bool resolveSensitive=false) const |
Has sub-structure method: More... | |
const TrackingVolume * | enclosingTrackingVolume () const |
get the confining TrackingVolume More... | |
const DetachedTrackingVolume * | enclosingDetachedTrackingVolume () const |
get the confining DetachedTrackingVolume More... | |
const LayerIndex & | layerIndex () const |
get the layerIndex More... | |
int | layerType () const |
get the Layer coding More... | |
void | setLayerType (int identifier) |
set the Layer coding More... | |
void | assignMaterialProperties (const LayerMaterialProperties &, double scale=1.0) |
assignMaterialPropeties More... | |
void | registerRepresentingVolume (const Volume *theVol) |
register Volume associated to the layer More... | |
const Volume * | representingVolume () const |
get the Volume associated to the layer More... | |
void | setRef (double) |
set the reference measure More... | |
double | getRef () const |
get the reference measure More... | |
void | encloseTrackingVolume (const TrackingVolume &tvol) |
private method to set the enclosed detached TV More... | |
void | encloseDetachedTrackingVolume (const DetachedTrackingVolume &tvol) |
template<class T > | |
size_t | getCompatibleSurfaces (std::vector< SurfaceIntersection > &cSurfaces, const T &pars, PropDirection pdir, const BoundaryCheck &bcheck, bool materialSurfacesOnly=true, const Surface *startSurface=nullptr, const Surface *endSurface=nullptr, const ICompatibilityEstimator *ice=nullptr) const |
get compatible surfaces starting from charged parameters More... | |
void | compactify (size_t &cSurfaces, size_t &tSurfaces) |
register layer index for material map registration More... | |
void | registerLayerIndex (const LayerIndex &lIdx) |
Static Public Member Functions | |
static std::size_t | numberOfInstantiations () |
Static Public Attributes | |
static constexpr SurfaceType | staticType = SurfaceType::Cylinder |
The surface type static constexpr. More... | |
static std::atomic_size_t | s_numberOfInstantiations |
Protected Member Functions | |
Amg::Transform3D | inverseTransformHelper () const |
Helper method to factorize in one place common operations calculate inverse transofrm and multiply with position. More... | |
Amg::Vector3D | inverseTransformMultHelper (const Amg::Vector3D &glopos) const |
Protected Attributes | |
std::unique_ptr< IApproachDescriptor > | m_approachDescriptor |
surfaces on approach to the layer More... | |
std::shared_ptr< const CylinderBounds > | m_bounds |
The global reference point (== a point on the surface) More... | |
CxxUtils::CachedUniquePtr< Amg::Vector3D > | m_referencePoint |
The rotational symmetry axis. More... | |
CxxUtils::CachedUniquePtr< Amg::Vector3D > | m_rotSymmetryAxis |
std::unique_ptr< Transforms > | m_transforms {} |
Unique Pointer to the Transforms struct. More... | |
const TrkDetElementBase * | m_associatedDetElement {} |
Not owning Pointer to the Detector Element. More... | |
Identifier | m_associatedDetElementId {} |
Identifier to the Detector Element. More... | |
const Layer * | m_associatedLayer {} |
The associated layer Trk::Layer This is the layer in which the Surface is embedded. More... | |
std::shared_ptr< MaterialLayer > | m_materialLayer {} |
Possibility to attach a material description to the surface. More... | |
SurfaceOwner | m_owner {SurfaceOwner::noOwn} |
enum for surface owner : default free surface More... | |
std::unique_ptr< SurfaceArray > | m_surfaceArray {} |
MaterialPoperties of this layer Surface. More... | |
std::unique_ptr< LayerMaterialProperties > | m_layerMaterialProperties {} |
thickness of the Layer More... | |
double | m_layerThickness {} |
descriptor for overlap/next surface (owning ptr) More... | |
std::unique_ptr< OverlapDescriptor > | m_overlapDescriptor {} |
const Layer * | m_previousLayer = nullptr |
< the previous Layer according to BinGenUtils More... | |
const Layer * | m_nextLayer = nullptr |
BinUtility for next/previous decision. More... | |
const BinUtility * | m_binUtility = nullptr |
Enclosing TrackingVolume. More... | |
const TrackingVolume * | m_enclosingTrackingVolume = nullptr |
Enclosing DetachedTrackingVolume. More... | |
const DetachedTrackingVolume * | m_enclosingDetachedTrackingVolume = nullptr |
LayerIndex | m_index {-1} |
LayerIndex. More... | |
int | m_layerType {Trk::active} |
active passive layer More... | |
double | m_ref {} |
reference measure for local coordinate convertors More... | |
Static Protected Attributes | |
static constexpr double | s_onSurfaceTolerance = 10e-5 |
Tolerance for being on Surface. More... | |
Private Member Functions | |
const Surface & | approachSurface (const Amg::Vector3D &pos, const Amg::Vector3D &dir, const BoundaryCheck &bcheck) const |
Surface seen on approach - if not defined differently, it is the surfaceRepresentation() More... | |
void | buildApproachDescriptor () |
build approach surfaces More... | |
Class to describe a cylindrical detector layer for tracking, it inhertis from both, Layer base class and CylinderSurface class
Definition at line 40 of file CylinderLayer.h.
|
inherited |
Unique ptr types.
Definition at line 128 of file Tracking/TrkDetDescr/TrkSurfaces/TrkSurfaces/Surface.h.
|
inherited |
Definition at line 130 of file Tracking/TrkDetDescr/TrkSurfaces/TrkSurfaces/Surface.h.
|
inline |
Trk::CylinderLayer::CylinderLayer | ( | const Amg::Transform3D & | transform, |
std::shared_ptr< const CylinderBounds > | cbounds, | ||
const LayerMaterialProperties & | laymatprop, | ||
double | thickness = 0. , |
||
std::unique_ptr< OverlapDescriptor > | od = nullptr , |
||
int | laytyp = int(Trk::active) |
||
) |
Constructor with CylinderSurface components and MaterialProperties.
Definition at line 22 of file CylinderLayer.cxx.
Trk::CylinderLayer::CylinderLayer | ( | Trk::CylinderSurface * | cyl, |
const LayerMaterialProperties & | laymatprop, | ||
double | thickness = 0. , |
||
std::unique_ptr< OverlapDescriptor > | od = nullptr , |
||
int | laytyp = int(Trk::active) |
||
) |
Constructor with CylinderSurface and MaterialProperties.
Definition at line 36 of file CylinderLayer.cxx.
Trk::CylinderLayer::CylinderLayer | ( | const Amg::Transform3D & | transform, |
std::shared_ptr< const CylinderBounds > | cbounds, | ||
std::unique_ptr< SurfaceArray > | surfaceArray, | ||
double | thickness = 0. , |
||
std::unique_ptr< OverlapDescriptor > | od = nullptr , |
||
Trk::IApproachDescriptor * | ades = nullptr , |
||
int | laytyp = int(Trk::active) |
||
) |
Constructor with CylinderSurface components and pointer to SurfaceArray (passing ownership)
Definition at line 49 of file CylinderLayer.cxx.
Trk::CylinderLayer::CylinderLayer | ( | const Amg::Transform3D & | transform, |
std::shared_ptr< const CylinderBounds > | cbounds, | ||
std::unique_ptr< SurfaceArray > | surfaceArray, | ||
const LayerMaterialProperties & | laymatprop, | ||
double | thickness = 0. , |
||
std::unique_ptr< OverlapDescriptor > | od = nullptr , |
||
Trk::IApproachDescriptor * | ades = nullptr , |
||
int | laytyp = int(Trk::active) |
||
) |
Constructor with CylinderSurface components, MaterialProperties and pointer SurfaceArray (passing ownership)
Definition at line 69 of file CylinderLayer.cxx.
Trk::CylinderLayer::CylinderLayer | ( | std::shared_ptr< const CylinderBounds > | cbounds, |
const LayerMaterialProperties & | laymatprop, | ||
double | thickness = 0. , |
||
std::unique_ptr< OverlapDescriptor > | od = nullptr , |
||
int | laytyp = int(Trk::active) |
||
) |
Concentric Layer: Constructor with CylinderSurface components and MaterialProperties.
Definition at line 90 of file CylinderLayer.cxx.
Trk::CylinderLayer::CylinderLayer | ( | std::shared_ptr< const CylinderBounds > | cbounds, |
std::unique_ptr< SurfaceArray > | surfaceArray, | ||
double | thickness = 0. , |
||
std::unique_ptr< OverlapDescriptor > | od = nullptr , |
||
Trk::IApproachDescriptor * | ades = nullptr , |
||
int | laytyp = int(Trk::active) |
||
) |
Concentric Layer: Constructor with CylinderSurface components and pointer to SurfaceArray (passing ownership)
Definition at line 102 of file CylinderLayer.cxx.
Trk::CylinderLayer::CylinderLayer | ( | std::shared_ptr< const CylinderBounds > | cbounds, |
std::unique_ptr< SurfaceArray > | surfaceArray, | ||
const LayerMaterialProperties & | laymatprop, | ||
double | thickness = 0. , |
||
std::unique_ptr< OverlapDescriptor > | od = nullptr , |
||
Trk::IApproachDescriptor * | ades = nullptr , |
||
int | laytyp = int(Trk::active) |
||
) |
Concentric Layer: Constructor with CylinderSurface components, MaterialProperties and pointer SurfaceArray (passing ownership)
Definition at line 117 of file CylinderLayer.cxx.
Trk::CylinderLayer::CylinderLayer | ( | const CylinderLayer & | cla | ) |
Trk::CylinderLayer::CylinderLayer | ( | const CylinderLayer & | cla, |
const Amg::Transform3D & | tr | ||
) |
|
virtualdefault |
Destructor.
|
private |
Surface seen on approach - if not defined differently, it is the surfaceRepresentation()
Definition at line 248 of file CylinderLayer.cxx.
|
inherited |
|
inherited |
return associated Detector Element
|
inherited |
return Identifier of the associated Detector Element
|
inherited |
return the associated Layer
method to associate a Trk::Layer.
We do not take ownership as this is typically already owned by the Geometry
|
virtualinherited |
return the base surface (simplified for persistification)
|
inherited |
access the BinUtility
|
finaloverridevirtualinherited |
This method returns the CylinderBounds by reference (NoBounds is not possible for cylinder)
Implements Trk::Surface.
|
private |
|
inherited |
Return the cached transformation directly.
Don't try to make a new transform if it's not here.
|
inherited |
Returns the center position of the Surface.
|
overridevirtualinherited |
Implicit Constructor.
Implements Trk::Surface.
|
inherited |
|
inherited |
get compatible surfaces starting from neutral parameters
|
inherited |
get compatible surfaces starting from charged parameters
|
finaloverridevirtualinherited |
Use the Surface as a ParametersBase constructor, from global parameters - neutral.
Implements Trk::Surface.
Definition at line 156 of file CylinderSurface.cxx.
|
finaloverridevirtualinherited |
Use the Surface as a ParametersBase constructor, from local parameters - neutral.
Implements Trk::Surface.
Definition at line 146 of file CylinderSurface.cxx.
|
inherited |
Use the Surface as a ParametersBase constructor, from global parameters.
|
inherited |
Use the Surface as a ParametersBase constructor, from local parameters.
|
finaloverridevirtualinherited |
Use the Surface as a ParametersBase constructor, from global parameters - charged.
Implements Trk::Surface.
Definition at line 136 of file CylinderSurface.cxx.
|
finaloverridevirtualinherited |
Use the Surface as a ParametersBase constructor, from local parameters - charged.
Implements Trk::Surface.
Definition at line 126 of file CylinderSurface.cxx.
|
virtualinherited |
Output Method for MsgStream, to be overloaded by child classes.
Reimplemented in Trk::PerigeeSurface, and Trk::DetElementSurface.
Definition at line 157 of file Surface.cxx.
|
virtualinherited |
Output Method for std::ostream, to be overloaded by child classes.
Reimplemented in Trk::PerigeeSurface, and Trk::DetElementSurface.
Definition at line 185 of file Surface.cxx.
|
inherited |
|
inherited |
private method to set the enclosed detached TV
|
inherited |
get the confining DetachedTrackingVolume
|
inherited |
get the confining TrackingVolume
|
inherited |
|
inherited |
get compatible surfaces starting from charged parameters
propagate TrackingGeometry owner downstream
|
inherited |
get the reference measure
|
finaloverridevirtualinherited |
Returns a global reference point: For the Cylinder this is \( (R*cos(\phi), R*sin(\phi),0)*transform() \) Where \( \phi \) denotes the averagePhi() of the cylinderBounds.
Reimplemented from Trk::Surface.
Definition at line 164 of file CylinderSurface.cxx.
|
overridevirtualinherited |
Specialized for CylinderSurface : GlobalToLocal method without dynamic memory allocation - boolean checks if on surface.
Implements Trk::Surface.
Reimplemented in Trk::SlidingCylinderSurface.
Definition at line 235 of file CylinderSurface.cxx.
|
inherited |
This method returns the LocalPosition from a provided GlobalPosition.
If the GlobalPosition is not on the Surface, it returns a nullopt This method does not check if the calculated LocalPosition is inside surface bounds. If this check is needed, use positionOnSurface - for generality with momentum
|
inherited |
This method returns the LocalPosition from a provided GlobalPosition.
If the GlobalPosition is not on the Surface, it returns nullopt This method does not check if the calculated LocalPosition is inside surface bounds. If this check is needed, use positionOnSurface - only for planar, cylinder surface fully defined
|
inherited |
|
virtualinherited |
Has sub-structure method:
|
overridevirtualinherited |
This method calls the inside method of CylinderBounds.
Implements Trk::Surface.
Reimplemented in Trk::SubtractedCylinderSurface.
|
finaloverridevirtualinherited |
Implements Trk::Surface.
|
protectedinherited |
Helper method to factorize in one place common operations calculate inverse transofrm and multiply with position.
|
protectedinherited |
|
inherited |
Return 'true' if this surface is owned by the detector element.
|
inherited |
Returns 'true' if this surface is 'free', i.e.
it does not belong to a detector element (and returns false otherwise
|
virtualinherited |
isOnLayer() method, using isOnSurface() with Layer specific tolerance
Reimplemented in Trk::MaterialLayer, Trk::MaterialLayerNoOwnSurf, Trk::MaterialLayerOwnSurf, and Trk::NavigationLayer.
Definition at line 135 of file Layer.cxx.
|
overridevirtualinherited |
This method returns true if the GlobalPosition is on the Surface for both, within or without check of whether the local position is inside boundaries or not.
Reimplemented from Trk::Surface.
Reimplemented in Trk::SlidingCylinderSurface.
Definition at line 260 of file CylinderSurface.cxx.
|
inherited |
get the layerIndex
|
inherited |
getting the LayerMaterialProperties including full/pre/post update
|
inherited |
get the Layer coding
|
finaloverridevirtualinherited |
Specialized for CylinderSurface : LocalParameters to Vector2D.
Reimplemented from Trk::Surface.
|
overridevirtualinherited |
Specialized for CylinderSurface : LocalToGlobal method without dynamic memory allocation.
Implements Trk::Surface.
Reimplemented in Trk::SlidingCylinderSurface.
Definition at line 220 of file CylinderSurface.cxx.
|
inherited |
This method returns the GlobalPosition from a LocalPosition uses the per surface localToGlobal.
|
inherited |
This method returns the GlobalPosition from a LocalPosition The LocalPosition can be outside Surface bounds - for generality with momentum.
|
inherited |
This method returns the GlobalPosition from LocalParameters The LocalParameters can be outside Surface bounds.
|
inherited |
This method returns the GlobalPosition from LocalParameters The LocalParameters can be outside Surface bounds - for generality with momentum.
|
inherited |
|
inherited |
return the material Layer
|
finaloverridevirtualinherited |
Return the measurement frame - this is needed for alignment, in particular for StraightLine and Perigee Surface.
Reimplemented from Trk::Surface.
Definition at line 187 of file CylinderSurface.cxx.
|
finaloverridevirtual |
|
overridevirtualinherited |
Return properly formatted class name for screen output.
Implements Trk::Surface.
Reimplemented in Trk::SubtractedCylinderSurface, and Trk::SlidingCylinderSurface.
|
inherited |
|
inherited |
|
virtualinherited |
Returns the normal vector of the Surface (i.e.
in generall z-axis of rotation)
Reimplemented in Trk::PerigeeSurface.
|
finaloverridevirtualinherited |
Return method for surface normal information at a given local point, overwrites the normal() from base class.
Reimplemented from Trk::Surface.
|
inlinestaticinherited |
Definition at line 25 of file TrkObjectCounter.h.
|
inherited |
templated on Layer method
|
inherited |
The templated Parameters OnSurface method - checks on surface pointer first.
|
inherited |
Non-equality operator.
Trk::CylinderLayer & Trk::CylinderLayer::operator= | ( | const CylinderLayer & | clay | ) |
|
inherited |
Equality operator.
Implements Trk::Surface.
Reimplemented in Trk::SubtractedCylinderSurface, and Trk::SlidingCylinderSurface.
Definition at line 176 of file CylinderSurface.cxx.
|
inherited |
gettint hte overlap descriptor
|
inherited |
return ownership
|
overridevirtualinherited |
the pathCorrection for derived classes with thickness
Reimplemented from Trk::Surface.
|
inherited |
positionOnSurface() returns the LocalPosition on the Surface,
If BoundaryCheck==false it just returns the value of globalToLocal (including nullptr possibility), if BoundaryCheck==true it checks whether the point is inside bounds or not (returns std::nullopt in this case).
Definition at line 106 of file Surface.cxx.
|
finaloverridevirtual |
getting the MaterialProperties back - for post-update
Reimplemented from Trk::Layer.
Definition at line 187 of file CylinderLayer.cxx.
|
finaloverridevirtual |
getting the MaterialProperties back - for pre-update
Reimplemented from Trk::Layer.
Definition at line 176 of file CylinderLayer.cxx.
|
inherited |
|
inherited |
register Volume associated to the layer
get the Volume associated to the layer
|
finaloverridevirtual |
Resize the layer to the tracking volume.
Implements Trk::Layer.
Definition at line 318 of file CylinderLayer.cxx.
|
finaloverridevirtual |
Resize the layer to the tracking volume - only works for CylinderVolumeBouns.
Implements Trk::Layer.
Definition at line 207 of file CylinderLayer.cxx.
|
virtualinherited |
Return method for the rotational symmetry axis - the z-Axis of the HepTransform.
Definition at line 208 of file CylinderSurface.cxx.
|
inherited |
set the BinUtility
|
inherited |
set the Layer coding
|
inherited |
set material layer
|
inherited |
set Ownership
|
inherited |
set the reference measure
|
inherited |
Set the transform updates center and normal.
|
overridevirtualinherited |
fast distance to Surface
distance to surface
Implements Trk::Surface.
Reimplemented in Trk::SlidingCylinderSurface.
Definition at line 374 of file CylinderSurface.cxx.
|
overridevirtualinherited |
fast distance to Surface - with bounds directive
Implements Trk::Surface.
Reimplemented in Trk::SlidingCylinderSurface.
Definition at line 441 of file CylinderSurface.cxx.
|
finaloverridevirtualinherited |
fast straight line intersection schema - provides closest intersection and (signed) path length
mathematical motivation:
The calculation will be done in the 3-dim frame of the cylinder, i.e. the symmetry axis of the cylinder is the z-axis, x- and y-axis are perpenticular to the the z-axis. In this frame the cylinder is centered around the origin. Therefore the two points describing the line have to be first recalculated into the new frame. Suppose, this is done, the intersection is straight forward:
may \(p_{1}=(p_{1x}, p_{1y}, p_{1z}), p_{2}=(p_{2x}, p_{2y}, p_{2z}) \)@_fakenlthe two points describing the 3D-line, then the line in the \(x-y\)plane can be written as \(y=kx+d\), where \(k =\frac{p_{2y}-p_{1y}}{p_{2x}-p_{1x}}\)such as \(d=\frac{p_{2x}p_{1y}-p_{1x}p_{2y}}{p_{2x}-p_{1x}},\)
and intersects with the corresponding circle \(x^{2}+y^{2} = R^{2}. \)
The solutions can then be found by a simple quadratic equation and reinsertion into the line equation.
Implements Trk::Surface.
Definition at line 274 of file CylinderSurface.cxx.
|
inlineinherited |
fst straight line intersection schema - templated for charged and neutral parameters
Definition at line 352 of file Tracking/TrkDetDescr/TrkSurfaces/TrkSurfaces/Surface.h.
|
inherited |
If no subSurface array is defined or no subSurface can be found to the given Amg::Vector2D, it would return 0.
|
inherited |
If no subSurface array is defined or no subSurface can be found to the given Amg::Vector3D, it would return 0.
|
inherited |
|
inherited |
Return the entire SurfaceArray, returns nullptr if no SurfaceArray.
|
inherited |
Return the entire SurfaceArray, returns nullptr if no SurfaceArray.
|
finaloverridevirtual |
Surface seen on approach - if not defined differently, it is the surfaceRepresentation()
Reimplemented from Trk::Layer.
Definition at line 279 of file CylinderLayer.cxx.
|
finaloverridevirtual |
Transforms the layer into a Surface representation for extrapolation.
Implements Trk::Layer.
Definition at line 165 of file CylinderLayer.cxx.
|
finaloverridevirtual |
Implements Trk::Layer.
Definition at line 171 of file CylinderLayer.cxx.
|
inherited |
Return the Thickness of the Layer.
|
inherited |
Returns HepGeom::Transform3D by reference.
|
constexprfinaloverridevirtualinherited |
Return the surface type.
Implements Trk::Surface.
|
inherited |
NVI method returning unique_ptr clone.
|
protected |
surfaces on approach to the layer
Definition at line 174 of file CylinderLayer.h.
|
protectedinherited |
Not owning Pointer to the Detector Element.
Definition at line 441 of file Tracking/TrkDetDescr/TrkSurfaces/TrkSurfaces/Surface.h.
|
protectedinherited |
Identifier to the Detector Element.
Definition at line 443 of file Tracking/TrkDetDescr/TrkSurfaces/TrkSurfaces/Surface.h.
The associated layer Trk::Layer This is the layer in which the Surface is embedded.
so not owning pointer.
Definition at line 448 of file Tracking/TrkDetDescr/TrkSurfaces/TrkSurfaces/Surface.h.
|
protectedinherited |
Enclosing TrackingVolume.
|
protectedinherited |
The global reference point (== a point on the surface)
Definition at line 289 of file CylinderSurface.h.
|
protectedinherited |
|
protectedinherited |
Enclosing DetachedTrackingVolume.
|
protectedinherited |
|
protectedinherited |
|
protectedinherited |
|
protectedinherited |
|
protectedinherited |
Possibility to attach a material description to the surface.
In this case the surface is what holds the MaterialLayer. This is usually done for boundary surfaces so shared ptr.
Definition at line 453 of file Tracking/TrkDetDescr/TrkSurfaces/TrkSurfaces/Surface.h.
BinUtility for next/previous decision.
|
protectedinherited |
|
protectedinherited |
enum for surface owner : default free surface
Definition at line 455 of file Tracking/TrkDetDescr/TrkSurfaces/TrkSurfaces/Surface.h.
|
protectedinherited |
|
protectedinherited |
The rotational symmetry axis.
Definition at line 291 of file CylinderSurface.h.
|
protectedinherited |
Definition at line 293 of file CylinderSurface.h.
|
protectedinherited |
|
protectedinherited |
Unique Pointer to the Transforms struct.
Definition at line 439 of file Tracking/TrkDetDescr/TrkSurfaces/TrkSurfaces/Surface.h.
|
inlinestaticinherited |
Definition at line 22 of file TrkObjectCounter.h.
|
staticconstexprprotectedinherited |
Tolerance for being on Surface.
Definition at line 458 of file Tracking/TrkDetDescr/TrkSurfaces/TrkSurfaces/Surface.h.
|
staticconstexprinherited |
The surface type static constexpr.
Definition at line 59 of file CylinderSurface.h.