#include <acts/blob/master/Core/include/Acts/Geometry/CylinderVolumeBuilder.hpp>

Inheritance diagram for Acts::CylinderVolumeBuilder:

Collaboration diagram for Acts::CylinderVolumeBuilder:

Classes
struct	Config

Public Member Functions
	CylinderVolumeBuilder (const Config &cvbConfig, std::unique_ptr< const Logger > logger=getDefaultLogger("CylinderVolumeBuilder", Logging::INFO))

	~CylinderVolumeBuilder () override
	Destructor.

MutableTrackingVolumePtr	trackingVolume (const GeometryContext &gctx, TrackingVolumePtr existingVolume=nullptr, VolumeBoundsPtr externalBounds=nullptr) const override

void	setConfiguration (const Config &cvbConfig)

Config	getConfiguration () const
	Return the configuration object.

void	setLogger (std::unique_ptr< const Logger > newLogger)

VolumeConfig	analyzeContent (const GeometryContext &gctx, const LayerVector &lVector, const MutableTrackingVolumeVector &mtvVector) const

Public Member Functions inherited from Acts::ITrackingVolumeBuilder
virtual	~ITrackingVolumeBuilder ()=default
	Virtual destructor.

Private Member Functions
const Logger &	logger () const

bool	checkLayerContainment (const GeometryContext &gctx, VolumeConfig &layerConfig, const VolumeConfig &insideConfig, const VolumeConfig &volumeConfig, int sign) const

Private Attributes
Config	m_cfg
	Configuration struct.

std::unique_ptr< const Logger >	m_logger
	the logging instance

Detailed Description

A volume builder to be used for building a concentrical cylindrical volumes

a) configured volume
b) wrapping around a cylindrical/disk layer config

All are optionally wrapped around a given volume which has to by a cylinder volume and which has to be center at z == 0

To receive the tracking volume it is possible to also hand over a triple of layers, which is a C++ tuple of three pointers to layer vectors (defined in the ITrackingVolumeBuilder). This functionality is needed for a possible translation of an geometry existing in another format. The first entry represents the layers of the negative endcap, the second the layers of the barrel and the third the layers of the positive endcap. If the one of these pointers is a nullptr no layers will be created for this volume

For the endcap region it is possible to check for a ring layout, in which case an attempt to split into individual ring volumes is done

Definition at line 472 of file CylinderVolumeBuilder.hpp.

View newest version in sPHENIX GitHub at line 472 of file CylinderVolumeBuilder.hpp

Constructor & Destructor Documentation

Acts::CylinderVolumeBuilder::CylinderVolumeBuilder	(	const Config &	cvbConfig,
		std::unique_ptr< const Logger >	logger = `getDefaultLogger( "CylinderVolumeBuilder", Logging::INFO)`
	)

Constructor

Parameters

[in]	cvbConfig	is the configuraiton struct to steer the builder
[in]	logger	logging instance

Definition at line 26 of file CylinderVolumeBuilder.cpp.

View newest version in sPHENIX GitHub at line 26 of file CylinderVolumeBuilder.cpp

References setConfiguration().

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Acts::CylinderVolumeBuilder::~CylinderVolumeBuilder ( )

overridedefault

Destructor.

Member Function Documentation

Acts::VolumeConfig Acts::CylinderVolumeBuilder::analyzeContent	(	const GeometryContext &	gctx,
		const LayerVector &	lVector,
		const MutableTrackingVolumeVector &	mtvVector
	)		const

Analyze the config to gather needed dimension

Parameters

[in]	gctx	the geometry context for this building
[in]	lVector	is the vector of layers that are parsed

Returns: a VolumeConfig representing this layer

Definition at line 484 of file CylinderVolumeBuilder.cpp.

View newest version in sPHENIX GitHub at line 484 of file CylinderVolumeBuilder.cpp

References ACTS_VERBOSE, Acts::CylinderSurface::bounds(), Acts::CylinderBounds::eHalfLengthZ, Acts::CylinderVolumeBounds::eHalfLengthZ, Acts::CylinderVolumeBounds::eMaxR, Acts::CylinderVolumeBounds::eMinR, Acts::CylinderBounds::eR, Acts::CylinderBounds::get(), Acts::CylinderVolumeBounds::get(), G4TTL::layer, Acts::VolumeConfig::layers, Acts::VolumeConfig::present, Acts::VolumeConfig::rMax, Acts::RadialBounds::rMax(), Acts::VolumeConfig::rMin, Acts::RadialBounds::rMin(), Acts::CylinderLayer::surfaceRepresentation(), takeBigger, takeSmaller, thickness, Acts::Test::volume, Acts::VolumeConfig::volumes, Acts::VolumeConfig::zMax, and Acts::VolumeConfig::zMin.

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bool Acts::CylinderVolumeBuilder::checkLayerContainment	(	const GeometryContext &	gctx,
		VolumeConfig &	layerConfig,
		const VolumeConfig &	insideConfig,
		const VolumeConfig &	volumeConfig,
		int	sign
	)		const

private

Helper method check the layer containment, both for inside / outside.

Parameters

[in]	gctx	the geometry context for this building
[in]	layerConfig	is the VolumeConfig to be tested the wrapping flag may be set
[in]	insideConfig	is the inside volume in order to check the wrapping
[in]	volumeConfig	is the volume to be tested
[in]	sign	distinguishes inside/outside testing

Returns: boolean that indicates the test result

CylinderVolumeBuilder::Config Acts::CylinderVolumeBuilder::getConfiguration ( ) const

inline

Return the configuration object.

Get configuration method

Returns: a copy of the config object

Definition at line 591 of file CylinderVolumeBuilder.hpp.

View newest version in sPHENIX GitHub at line 591 of file CylinderVolumeBuilder.hpp

References m_cfg.

const Logger& Acts::CylinderVolumeBuilder::logger ( ) const

inlineprivate

Private access to the logger

Returns: a const reference to the logger

Definition at line 567 of file CylinderVolumeBuilder.hpp.

View newest version in sPHENIX GitHub at line 567 of file CylinderVolumeBuilder.hpp

References m_logger.

void Acts::CylinderVolumeBuilder::setConfiguration ( const Config & cvbConfig )

Set configuration method

Parameters

[in] cvbConfig is the new configuration to be set

Definition at line 35 of file CylinderVolumeBuilder.cpp.

View newest version in sPHENIX GitHub at line 35 of file CylinderVolumeBuilder.cpp

Referenced by CylinderVolumeBuilder().

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void Acts::CylinderVolumeBuilder::setLogger ( std::unique_ptr< const Logger > newLogger )

set logging instance

Parameters

[in] newLogger is the logging istance to be set

Definition at line 42 of file CylinderVolumeBuilder.cpp.

View newest version in sPHENIX GitHub at line 42 of file CylinderVolumeBuilder.cpp

std::shared_ptr< Acts::TrackingVolume > Acts::CylinderVolumeBuilder::trackingVolume	(	const GeometryContext &	gctx,
		TrackingVolumePtr	existingVolume = `nullptr`,
		VolumeBoundsPtr	externalBounds = `nullptr`
	)		const

overridevirtual

CylinderVolumeBuilder main call method

Parameters

[in]	gctx	geometry context for which this cylinder volume is built
[in]	existingVolume	is an (optional) volume to be included
[in]	externalBounds	are (optional) external confinement constraints

Returns: a mutable pointer to a new TrackingVolume which includes the optionally provided exisitingVolume consistently for further processing

Implements Acts::ITrackingVolumeBuilder.

Definition at line 48 of file CylinderVolumeBuilder.cpp.

View newest version in sPHENIX GitHub at line 48 of file CylinderVolumeBuilder.cpp

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Member Data Documentation

Config Acts::CylinderVolumeBuilder::m_cfg

private

Configuration struct.

Definition at line 562 of file CylinderVolumeBuilder.hpp.

View newest version in sPHENIX GitHub at line 562 of file CylinderVolumeBuilder.hpp

Referenced by getConfiguration().

std::unique_ptr<const Logger> Acts::CylinderVolumeBuilder::m_logger

private

the logging instance

Definition at line 570 of file CylinderVolumeBuilder.hpp.

View newest version in sPHENIX GitHub at line 570 of file CylinderVolumeBuilder.hpp

Referenced by logger().

The documentation for this class was generated from the following files:

acts/blob/master/Core/include/Acts/Geometry/CylinderVolumeBuilder.hpp
acts/blob/master/Core/src/Geometry/CylinderVolumeBuilder.cpp

Classes

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation