Acts::CuboidPortalShell Class Reference

Base class for cuboid shaped portal shells, e.g. More...

#include <Acts/Geometry/CuboidPortalShell.hpp>

Inheritance diagram for Acts::CuboidPortalShell:

Collaboration diagram for Acts::CuboidPortalShell:

Public Types
using	Face = CuboidVolumeBounds::Face
	Type alias for cuboid volume bounds face enumeration.

Public Member Functions
void	fill (TrackingVolume &volume) override
	Fill the open slots of the shell with a TrivialPortalLink to the given volume.
virtual const Transform3 &	localToGlobalTransform (const GeometryContext &gctx) const =0
	Get the transformation matrix for this cuboid portal shell.
virtual std::shared_ptr< Portal >	portal (Face face)=0
	Retrieve a shared_ptr for the portal associated to the given face.
virtual void	setPortal (std::shared_ptr< Portal > portal, Face face)=0
	Set the portal associated to the given face.
Public Member Functions inherited from Acts::PortalShellBase
virtual	~PortalShellBase ()=default
	Virtual destructor.
virtual void	applyToVolume ()=0
	Instruct the shell to register the portals with the volume, handing over shared ownership in the process.
virtual bool	isValid () const =0
	Check if a portal is valid, e.g.
virtual std::string	label () const =0
	Get a label for the portal shell for debugging purposes.
virtual std::size_t	size () const =0
	Get the number of portals in the shell.

Detailed Description

Base class for cuboid shaped portal shells, e.g.

shells for cuboid volumes

Member Typedef Documentation

Face

using Acts::CuboidPortalShell::Face = CuboidVolumeBounds::Face

Type alias for cuboid volume bounds face enumeration.

Member Function Documentation

fill()

void Acts::CuboidPortalShell::fill ( TrackingVolume & volume )

overridevirtual

Fill the open slots of the shell with a TrivialPortalLink to the given volume.

Parameters

volume

The volume to connect

Implements Acts::PortalShellBase.

localToGlobalTransform()

virtual const Transform3 & Acts::CuboidPortalShell::localToGlobalTransform ( const GeometryContext & gctx ) const

pure virtual

Get the transformation matrix for this cuboid portal shell.

Returns

Reference to the transformation matrix

Implemented in Acts::CuboidStackPortalShell, and Acts::SingleCuboidPortalShell.

portal()

virtual std::shared_ptr< Portal > Acts::CuboidPortalShell::portal ( Face face )

pure virtual

Retrieve a shared_ptr for the portal associated to the given face.

Can be nullptr if unset.

Parameters

face	The face to retrieve the portal for

Returns

The portal associated to the face

Implemented in Acts::CuboidStackPortalShell, and Acts::SingleCuboidPortalShell.

setPortal()

virtual void Acts::CuboidPortalShell::setPortal ( std::shared_ptr< Portal > portal, Face face )

pure virtual

Set the portal associated to the given face.

Parameters

portal	The portal to set
face	The face to set the portal

Implemented in Acts::CuboidStackPortalShell, and Acts::SingleCuboidPortalShell.