JSON Plugin

Detailed Description

Namespaces
namespace	Acts::DetrayJsonHelper

Classes
class	Acts::GeometryHierarchyMapJsonConverter< value_t, decorator_t >
	Convert a geometry hierarchy map to/from Json. More...
class	Acts::ITrackingGeometryJsonDecorator
	helper class to add extra information to surface or volume json objects More...
class	Acts::IVolumeMaterialJsonDecorator
	helper class to add extra information to surface or volume json objects More...
class	Acts::JsonDetectorElement
	A implementation of a detector element, that is constructed from a JSON description of a surface. More...
struct	Acts::jsonKey
	store in a single place the different key used for the material mapping More...
class	Acts::JsonMaterialDecorator
	Material decorator from Json format. More...
class	Acts::MaterialMapJsonConverter
	read the material from Json More...
struct	Acts::missing_specialization< T, decorator_t >
class	Acts::SurfaceJsonConverter
	Static class performing JSON conversion of the surfaces. More...
struct	Acts::SurfaceJsonConverter::Config
	Configuration struct. More...
struct	Acts::SurfaceJsonConverter::Options
	Options for surface conversion. More...
class	Acts::TrackingGeometryJsonConverter
	Converter for tracking geometry JSON payloads. More...

Typedefs
using	Acts::ConfigPair
	Type alias for a pair of detector configuration and ambiguity resolution configuration.
using	Acts::DetectorConfig = ScoreBasedAmbiguityResolution::DetectorConfig
	Type alias for detector-specific ambiguity resolution configuration.
using	Acts::SurfaceAndMaterialWithContext
	A tuple containing a surface, its associated material, and geometry context.
using	Acts::SurfaceJsonConverter::SurfaceBoundsEncoder = TypeDispatcher<SurfaceBounds, nlohmann::json()>
	Encoder type for the surface bounds.
using	Acts::SurfaceJsonConverter::SurfaceDecoder = JsonKindDispatcher<std::shared_ptr<Surface>>
	Deccoder type for the surfaces.
using	Acts::SurfaceJsonConverter::SurfaceEncoder
	Encoder type for the surfaces.
using	Acts::surfaceMaterialPointer = const Acts::ISurfaceMaterial*
	Pointer to a constant surface material object.
using	Acts::TrackingVolumeAndMaterial
	A pair containing a tracking volume and its associated material.
using	Acts::volumeMaterialPointer = const Acts::IVolumeMaterial*
	Pointer to a constant volume material object.

Functions
	Acts::SurfaceJsonConverter::SurfaceJsonConverter ()=delete
	Delete the default constructor as the class is purely static (for now).
std::size_t	Acts::DetrayJsonHelper::accelerationLink (std::span< const AxisDirection > casts)
	Determine the acceleration link from a grid.
void	Acts::DetrayJsonHelper::addVolumeLink (nlohmann::json &jSurface, int vLink)
	add volume link
template<class T, class decorator_t>
void	Acts::decorateJson (const decorator_t *decorator, const T &src, nlohmann::json &dest)
	Decorate JSON with additional information from the decorator.
template<class T, class decorator_t>
void	Acts::decorateJson (const decorator_t *decorator, const T *src, nlohmann::json &dest)
	Decorate JSON with additional information from the decorator (pointer version).
static Config	Acts::SurfaceJsonConverter::Config::defaultConfig ()
	Default configuration construction.
void	Acts::from_json (const nlohmann::json &j, BinningData &bd)
	Convert JSON to BinningData.
void	Acts::from_json (const nlohmann::json &j, BinUtility &bu)
	Convert JSON to BinUtility.
void	Acts::from_json (const nlohmann::json &j, ConfigPair &p)
	Convert JSON to ConfigPair.
void	Acts::from_json (const nlohmann::json &j, Direction &direction)
	Convert JSON to Direction.
void	Acts::from_json (const nlohmann::json &j, Extent &e)
	Convert JSON to Extent.
void	Acts::from_json (const nlohmann::json &j, GeometryIdentifier &geoId)
	Read from JSON.
void	Acts::from_json (const nlohmann::json &j, Material &t)
	Convert JSON to Material.
void	Acts::from_json (const nlohmann::json &j, MaterialSlab &t)
	Convert JSON to MaterialSlab.
void	Acts::from_json (const nlohmann::json &j, MaterialSlabMatrix &t)
	Convert JSON to MaterialSlabMatrix.
template<typename Type>
void	Acts::from_json (const nlohmann::json &j, Range1D< Type > &r)
	Convert JSON to Range1D.
void	Acts::from_json (const nlohmann::json &j, SeedConfirmationRangeConfig &config)
	Convert JSON to SeedConfirmationRangeConfig.
void	Acts::from_json (const nlohmann::json &j, surfaceMaterialPointer &material)
	Convert JSON to surfaceMaterialPointer.
void	Acts::from_json (const nlohmann::json &j, Transform3 &t)
	Convert JSON to Transform3.
void	Acts::from_json (const nlohmann::json &j, volumeMaterialPointer &material)
	Convert JSON to volumeMaterialPointer.
Container	Acts::GeometryHierarchyMapJsonConverter< value_t, decorator_t >::fromJson (const nlohmann::json &encoded) const
	Decode a Json object into a geometry hierarchy map.
Acts::ProtoAxis	Acts::ProtoAxisJsonConverter::fromJson (const nlohmann::json &j)
	Create a ProtoAxis from a json object.
static std::shared_ptr< Surface >	Acts::SurfaceJsonConverter::fromJson (const nlohmann::json &jSurface)
	The Surface converter from json.
std::tuple< unsigned int, std::vector< double > >	Acts::DetrayJsonHelper::maskFromBounds (const Acts::SurfaceBounds &sBounds, bool portal=false)
	Helper function to switch keys from ACTS to detray.
	Acts::NLOHMANN_JSON_SERIALIZE_ENUM (Acts::MappingType, { {Acts::MappingType::PreMapping, "PreMapping"}, {Acts::MappingType::Default, "Default"}, {Acts::MappingType::PostMapping, "PostMapping"}, {Acts::MappingType::Sensor, "Sensor"}, }) namespace MaterialJsonConverter
	JSON serialization mapping for MappingType enum.
static void	Acts::SurfaceJsonConverter::setConfig (const Config &cfg)
	Set externally constructed configuration.
void	Acts::to_json (nlohmann::json &j, const Acts::TrackingVolume &volume)
	Convert TrackingVolume to JSON.
void	Acts::to_json (nlohmann::json &j, const BinningData &bd)
	Convert BinningData to JSON.
void	Acts::to_json (nlohmann::json &j, const BinUtility &bu)
	Convert BinUtility to JSON.
void	Acts::to_json (nlohmann::json &j, const Direction &direction)
	Convert Direction to JSON.
void	Acts::to_json (nlohmann::json &j, const Extent &e)
	Convert Extent to JSON.
void	Acts::to_json (nlohmann::json &j, const GeometryIdentifier &geoId)
	Write to JSON.
void	Acts::to_json (nlohmann::json &j, const Material &t)
	Convert Material to JSON.
void	Acts::to_json (nlohmann::json &j, const MaterialSlab &t)
	Convert MaterialSlab to JSON.
template<typename Type>
void	Acts::to_json (nlohmann::json &j, const Range1D< Type > &r)
	Convert Range1D to JSON.
void	Acts::to_json (nlohmann::json &j, const SeedConfirmationRangeConfig &config)
	Convert SeedConfirmationRangeConfig to JSON.
void	Acts::to_json (nlohmann::json &j, const std::pair< const Acts::TrackingVolume *, std::shared_ptr< const Acts::IVolumeMaterial > > &volume)
	Convert tracking volume and material pair to JSON.
void	Acts::to_json (nlohmann::json &j, const std::shared_ptr< const Surface > &surface)
	Convert shared_ptr<Surface> to JSON.
void	Acts::to_json (nlohmann::json &j, const Surface &surface)
	Convert Surface to JSON.
void	Acts::to_json (nlohmann::json &j, const SurfaceAndMaterialWithContext &surface)
	Convert SurfaceAndMaterialWithContext to JSON.
void	Acts::to_json (nlohmann::json &j, const SurfaceBounds &bounds)
	Convert SurfaceBounds to JSON.
void	Acts::to_json (nlohmann::json &j, const surfaceMaterialPointer &material)
	Convert surfaceMaterialPointer to JSON.
void	Acts::to_json (nlohmann::json &j, const Transform3 &t)
	Convert Transform3 to JSON.
void	Acts::to_json (nlohmann::json &j, const VolumeBounds &bounds)
	Convert VolumeBounds to JSON.
void	Acts::to_json (nlohmann::json &j, const volumeMaterialPointer &material)
	Convert volumeMaterialPointer to JSON.
nlohmann::json	Acts::GeometryHierarchyMapJsonConverter< value_t, decorator_t >::toJson (const Container &container, const decorator_t *decorator) const
	Encode the geometry hierarchy map into a Json object.
nlohmann::json	Acts::ProtoAxisJsonConverter::toJson (const ProtoAxis &pa)
	Write the ProtoAxis to a json object.
static nlohmann::json	Acts::SurfaceJsonConverter::toJson (const GeometryContext &gctx, const Surface &surface, const Options &options=Options{ .transformOptions=Transform3JsonConverter::Options{},.writeMaterial=true,.portal=false})
	Contextual conversion of a surface.
void	Acts::toJson (nlohmann::json &j, const std::shared_ptr< const Surface > &surface, const Acts::GeometryContext &gctx)
	Contextual conversion of a surface.
static nlohmann::json	Acts::SurfaceJsonConverter::toJsonDetray (const GeometryContext &gctx, const Surface &surface, const Options &options=Options{ .transformOptions=Transform3JsonConverter::Options{},.writeMaterial=true,.portal=false})
	Contextual conversion of a surface - Detray export.

Variables
bool	Acts::SurfaceJsonConverter::Options::portal = false
	Write surface as portal.
SurfaceBoundsEncoder	Acts::SurfaceJsonConverter::Config::surfaceBoundsEncoder {}
	Encoder for the surface bounds.
SurfaceDecoder	Acts::SurfaceJsonConverter::Config::surfaceDecoder {}
	Decoder for the surfaces.
SurfaceEncoder	Acts::SurfaceJsonConverter::Config::surfaceEncoder {}
	Encoder for the surfaces.
Transform3JsonConverter::Options	Acts::SurfaceJsonConverter::Options::transformOptions
	Transform serialization options.
bool	Acts::SurfaceJsonConverter::Options::writeMaterial = true
	Write material information.
void	Acts::Experimental::to_json (nlohmann::json &j, const DoubletSeedFinder::Config &config)
	Convert DoubletSeedFinder::Config to JSON.
void	Acts::Experimental::to_json (nlohmann::json &j, const DoubletSeedFinder::DerivedConfig &config)
	Convert DoubletSeedFinder::DerivedConfig to JSON.
void	Acts::Experimental::to_json (nlohmann::json &j, const TripletSeedFinder::Config &config)
	Convert TripletSeedFinder::Config to JSON.
void	Acts::Experimental::to_json (nlohmann::json &j, const TripletSeedFinder::DerivedConfig &config)
	Convert TripletSeedFinder::DerivedConfig to JSON.
void	Acts::Experimental::to_json (nlohmann::json &j, const BroadTripletSeedFilter::Config &config)
	Convert BroadTripletSeedFilter::Config to JSON.
void	Acts::Experimental::to_json (nlohmann::json &j, const CylindricalSpacePointGrid2::Config &config)
	Convert CylindricalSpacePointGrid2::Config to JSON.
void	Acts::Experimental::from_json (const nlohmann::json &j, DoubletSeedFinder::Config &config)
	Convert JSON to DoubletSeedFinder::Config.
void	Acts::Experimental::from_json (const nlohmann::json &j, DoubletSeedFinder::DerivedConfig &config)
	Convert JSON to DoubletSeedFinder::DerivedConfig.
void	Acts::Experimental::from_json (const nlohmann::json &j, TripletSeedFinder::Config &config)
	Convert JSON to TripletSeedFinder::Config.
void	Acts::Experimental::from_json (const nlohmann::json &j, TripletSeedFinder::DerivedConfig &config)
	Convert JSON to TripletSeedFinder::DerivedConfig.
void	Acts::Experimental::from_json (const nlohmann::json &j, BroadTripletSeedFilter::Config &config)
	Convert JSON to BroadTripletSeedFilter::Config.
void	Acts::Experimental::from_json (const nlohmann::json &j, CylindricalSpacePointGrid2::Config &config)
	Convert JSON to CylindricalSpacePointGrid2::Config.

Typedef Documentation

ConfigPair

using Acts::ConfigPair

Initial value:

 
    std::pair<std::map<std::size_t, std::size_t>, std::vector<DetectorConfig>>

Type alias for a pair of detector configuration and ambiguity resolution configuration.

Maps detector IDs to their configurations and stores a vector of detector-specific settings

DetectorConfig

using Acts::DetectorConfig = ScoreBasedAmbiguityResolution::DetectorConfig

Type alias for detector-specific ambiguity resolution configuration.

Configuration parameters for ambiguity resolution in a specific detector component

SurfaceAndMaterialWithContext

typedef std::tuple< std::shared_ptr< const Surface >, std::shared_ptr< const ISurfaceMaterial >, GeometryContext > Acts::SurfaceAndMaterialWithContext

Initial value:

 
    std::tuple<std::shared_ptr<const Acts::Surface>,
               std::shared_ptr<const Acts::ISurfaceMaterial>,
               Acts::GeometryContext>

A tuple containing a surface, its associated material, and geometry context.

Note

Used for material mapping and JSON conversion.

SurfaceEncoder

using Acts::SurfaceJsonConverter::SurfaceEncoder

Initial value:

 
      TypeDispatcher<Surface,
                     nlohmann::json(const GeometryContext&, const Options&)>

Encoder type for the surfaces.

TrackingVolumeAndMaterial

using Acts::TrackingVolumeAndMaterial

Initial value:

 
    std::pair<const Acts::TrackingVolume*,
              std::shared_ptr<const Acts::IVolumeMaterial>>

A pair containing a tracking volume and its associated material.

Note

Used for material mapping and JSON conversion.

Function Documentation

accelerationLink()

std::size_t Acts::DetrayJsonHelper::accelerationLink

(

std::span< const AxisDirection >

casts

)

Determine the acceleration link from a grid.

brute_force = 0u, // try all cartesian2_grid = 1u, // rectangle, trapezoid, (triangle) grids cuboid3_grid = 2u, // cuboid grid polar2_grid = 3u, // ring/disc, annulus grids cylinder2_grid = 4u, // 2D cylinder grid cylinder3_grid = 5u, // 3D cylinder grid

Parameters

casts

are the grid axes cast types

Returns

the acceleration link idnetifier

addVolumeLink()

void Acts::DetrayJsonHelper::addVolumeLink	(	nlohmann::json &	jSurface,
		int	vLink )

add volume link

Parameters

jSurface	[in,out] is the json object to be patched
vLink	is the volume link to be added

decorateJson() [1/2]

template<class T, class decorator_t>

void Acts::decorateJson	(	const decorator_t *	decorator,
		const T &	src,
		nlohmann::json &	dest )

Decorate JSON with additional information from the decorator.

Parameters

decorator	The decorator providing additional information
src	The source object to decorate
dest	The destination JSON object

decorateJson() [2/2]

template<class T, class decorator_t>

void Acts::decorateJson	(	const decorator_t *	decorator,
		const T *	src,
		nlohmann::json &	dest )

Decorate JSON with additional information from the decorator (pointer version).

Parameters

decorator	The decorator providing additional information
src	Pointer to the source object to decorate
dest	The destination JSON object

defaultConfig()

Config Acts::SurfaceJsonConverter::Config::defaultConfig ( )

static

Default configuration construction.

Returns

default configuration

from_json() [1/20]

void Acts::Experimental::from_json	(	const nlohmann::json &	j,
		BroadTripletSeedFilter::Config &	config )

Convert JSON to BroadTripletSeedFilter::Config.

Parameters

j	Source JSON object
config	Destination BroadTripletSeedFilter::Config to populate

from_json() [2/20]

void Acts::Experimental::from_json	(	const nlohmann::json &	j,
		CylindricalSpacePointGrid2::Config &	config )

Convert JSON to CylindricalSpacePointGrid2::Config.

Parameters

j	Source JSON object
config	Destination CylindricalSpacePointGrid2::Config to populate

from_json() [3/20]

void Acts::Experimental::from_json	(	const nlohmann::json &	j,
		DoubletSeedFinder::Config &	config )

Convert JSON to DoubletSeedFinder::Config.

Parameters

j	Source JSON object
config	Destination DoubletSeedFinder::Config to populate

from_json() [4/20]

void Acts::Experimental::from_json	(	const nlohmann::json &	j,
		DoubletSeedFinder::DerivedConfig &	config )

Convert JSON to DoubletSeedFinder::DerivedConfig.

Parameters

j	Source JSON object
config	Destination DoubletSeedFinder::DerivedConfig to populate

from_json() [5/20]

void Acts::Experimental::from_json	(	const nlohmann::json &	j,
		TripletSeedFinder::Config &	config )

Convert JSON to TripletSeedFinder::Config.

Parameters

j	Source JSON object
config	Destination TripletSeedFinder::Config to populate

from_json() [6/20]

void Acts::Experimental::from_json	(	const nlohmann::json &	j,
		TripletSeedFinder::DerivedConfig &	config )

Convert JSON to TripletSeedFinder::DerivedConfig.

Parameters

j	Source JSON object
config	Destination TripletSeedFinder::DerivedConfig to populate

from_json() [7/20]

void Acts::from_json	(	const nlohmann::json &	j,
		BinningData &	bd )

Convert JSON to BinningData.

Parameters

j	The JSON object to convert from
bd	The BinningData object to populate

from_json() [8/20]

void Acts::from_json	(	const nlohmann::json &	j,
		BinUtility &	bu )

Convert JSON to BinUtility.

Parameters

j	JSON object to convert from
bu	BinUtility to populate

from_json() [9/20]

void Acts::from_json	(	const nlohmann::json &	j,
		ConfigPair &	p )

Convert JSON to ConfigPair.

Parameters

j	Source JSON object
p	Destination ConfigPair to populate

from_json() [10/20]

void Acts::from_json	(	const nlohmann::json &	j,
		Direction &	direction )

Convert JSON to Direction.

Parameters

j	Source JSON object
direction	Destination Direction to populate

from_json() [11/20]

void Acts::from_json	(	const nlohmann::json &	j,
		Extent &	e )

Convert JSON to Extent.

Parameters

j	Source JSON object
e	Destination Extent to populate

from_json() [12/20]

void Acts::from_json	(	const nlohmann::json &	j,
		GeometryIdentifier &	geoId )

Read from JSON.

Parameters

j	JSON object to read from
geoId	GeometryIdentifier to fill

from_json() [13/20]

void Acts::from_json	(	const nlohmann::json &	j,
		Material &	t )

Convert JSON to Material.

Parameters

j	Source JSON object
t	Destination Material to populate

from_json() [14/20]

void Acts::from_json	(	const nlohmann::json &	j,
		MaterialSlab &	t )

Convert JSON to MaterialSlab.

Parameters

j	Source JSON object
t	Destination MaterialSlab to populate

from_json() [15/20]

void Acts::from_json	(	const nlohmann::json &	j,
		MaterialSlabMatrix &	t )

Convert JSON to MaterialSlabMatrix.

Parameters

j	Source JSON object
t	Destination MaterialSlabMatrix to populate

from_json() [16/20]

template<typename Type>

void Acts::from_json	(	const nlohmann::json &	j,
		Range1D< Type > &	r )

Convert JSON to Range1D.

Parameters

j	JSON object to convert from
r	Range1D to populate

from_json() [17/20]

void Acts::from_json	(	const nlohmann::json &	j,
		SeedConfirmationRangeConfig &	config )

Convert JSON to SeedConfirmationRangeConfig.

Parameters

j	Source JSON object
config	Destination SeedConfirmationRangeConfig to populate

from_json() [18/20]

void Acts::from_json	(	const nlohmann::json &	j,
		surfaceMaterialPointer &	material )

Convert JSON to surfaceMaterialPointer.

Parameters

j	Source JSON object
material	Destination surfaceMaterialPointer to populate

from_json() [19/20]

void Acts::from_json	(	const nlohmann::json &	j,
		Transform3 &	t )

Convert JSON to Transform3.

Parameters

j	Source JSON object
t	Destination Transform3 to populate

from_json() [20/20]

void Acts::from_json	(	const nlohmann::json &	j,
		volumeMaterialPointer &	material )

Convert JSON to volumeMaterialPointer.

Parameters

j	Source JSON object
material	Destination volumeMaterialPointer to populate

fromJson() [1/3]

template<typename value_t, class decorator_t = void>

auto Acts::GeometryHierarchyMapJsonConverter< value_t, decorator_t >::fromJson

(

const nlohmann::json &

encoded

)

const

Decode a Json object into a geometry hierarchy map.

Parameters

encoded

Json object that should be decoded

Returns

Decoded geometry hierarchy map

Exceptions

std::invalid_argument

in case of format errors

fromJson() [2/3]

Acts::ProtoAxis Acts::ProtoAxisJsonConverter::fromJson

(

const nlohmann::json &

j

)

Create a ProtoAxis from a json object.

Parameters

j	the json object to be read from

Returns

ProtoAxis created from the JSON object

fromJson() [3/3]

std::shared_ptr< Surface > Acts::SurfaceJsonConverter::fromJson ( const nlohmann::json & jSurface )

static

The Surface converter from json.

Parameters

jSurface

the surface json object

Returns

a shared object created from json input

maskFromBounds()

std::tuple< unsigned int, std::vector< double > > Acts::DetrayJsonHelper::maskFromBounds	(	const Acts::SurfaceBounds &	sBounds,
		bool	portal = false )

Helper function to switch keys from ACTS to detray.

DETRAY types

Todo

change to detray imports when available annulus2 = 0u, cuboid3 = 1u, cylinder2 = 2u, cylinder3 = 3u, portal_cylinder2 = 4u, rectangle2 = 5u, ring2 = 6u, trapezoid2 = 7u, cell_wire = 8u, straw_wire = 9u, single1 = 10u, single2 = 11u, single3 = 12u, unknown = 13u

Parameters

sBounds	is the surface bounds type
portal	is the flag for conversion into detray portal format

Returns

type and value array in detray format

setConfig()

void Acts::SurfaceJsonConverter::setConfig ( const Config & cfg )

static

Set externally constructed configuration.

Note

May be removed when the dispatcher migration is finished

Parameters

cfg	configuration to use

to_json() [1/25]

void Acts::Experimental::to_json	(	nlohmann::json &	j,
		const BroadTripletSeedFilter::Config &	config )

Convert BroadTripletSeedFilter::Config to JSON.

Parameters

j	Destination JSON object
config	Source BroadTripletSeedFilter::Config to convert

to_json() [2/25]

void Acts::Experimental::to_json	(	nlohmann::json &	j,
		const CylindricalSpacePointGrid2::Config &	config )

Convert CylindricalSpacePointGrid2::Config to JSON.

Parameters

j	Destination JSON object
config	Source CylindricalSpacePointGrid2::Config to convert

to_json() [3/25]

void Acts::Experimental::to_json	(	nlohmann::json &	j,
		const DoubletSeedFinder::Config &	config )

Convert DoubletSeedFinder::Config to JSON.

Parameters

j	Destination JSON object
config	Source DoubletSeedFinder::Config to convert

to_json() [4/25]

void Acts::Experimental::to_json	(	nlohmann::json &	j,
		const DoubletSeedFinder::DerivedConfig &	config )

Convert DoubletSeedFinder::DerivedConfig to JSON.

Parameters

j	Destination JSON object
config	Source DoubletSeedFinder::DerivedConfig to convert

to_json() [5/25]

void Acts::Experimental::to_json	(	nlohmann::json &	j,
		const TripletSeedFinder::Config &	config )

Convert TripletSeedFinder::Config to JSON.

Parameters

j	Destination JSON object
config	Source TripletSeedFinder::Config to convert

to_json() [6/25]

void Acts::Experimental::to_json	(	nlohmann::json &	j,
		const TripletSeedFinder::DerivedConfig &	config )

Convert TripletSeedFinder::DerivedConfig to JSON.

Parameters

j	Destination JSON object
config	Source TripletSeedFinder::DerivedConfig to convert

to_json() [7/25]

void Acts::to_json	(	nlohmann::json &	j,
		const Acts::TrackingVolume &	volume )

Convert TrackingVolume to JSON.

Parameters

j	Destination JSON object
volume	Source TrackingVolume to convert

to_json() [8/25]

void Acts::to_json	(	nlohmann::json &	j,
		const BinningData &	bd )

Convert BinningData to JSON.

Parameters

j	JSON object to write to
bd	BinningData to convert

to_json() [9/25]

void Acts::to_json	(	nlohmann::json &	j,
		const BinUtility &	bu )

Convert BinUtility to JSON.

Parameters

j	JSON object to write to
bu	BinUtility to convert

to_json() [10/25]

void Acts::to_json	(	nlohmann::json &	j,
		const Direction &	direction )

Convert Direction to JSON.

Parameters

j	Destination JSON object
direction	Source Direction to convert

to_json() [11/25]

void Acts::to_json	(	nlohmann::json &	j,
		const Extent &	e )

Convert Extent to JSON.

Parameters

j	Destination JSON object
e	Source Extent to convert

to_json() [12/25]

void Acts::to_json	(	nlohmann::json &	j,
		const GeometryIdentifier &	geoId )

Write to JSON.

Parameters

j	JSON object to write to
geoId	GeometryIdentifier to write

to_json() [13/25]

void Acts::to_json	(	nlohmann::json &	j,
		const Material &	t )

Convert Material to JSON.

Parameters

j	Destination JSON object
t	Source Material to convert

to_json() [14/25]

void Acts::to_json	(	nlohmann::json &	j,
		const MaterialSlab &	t )

Convert MaterialSlab to JSON.

Parameters

j	Destination JSON object
t	Source MaterialSlab to convert

to_json() [15/25]

template<typename Type>

void Acts::to_json	(	nlohmann::json &	j,
		const Range1D< Type > &	r )

Convert Range1D to JSON.

Parameters

j	JSON object to write to
r	Range1D to convert

to_json() [16/25]

void Acts::to_json	(	nlohmann::json &	j,
		const SeedConfirmationRangeConfig &	config )

Convert SeedConfirmationRangeConfig to JSON.

Parameters

j	Destination JSON object
config	Source SeedConfirmationRangeConfig to convert

to_json() [17/25]

void Acts::to_json	(	nlohmann::json &	j,
		const std::pair< const Acts::TrackingVolume *, std::shared_ptr< const Acts::IVolumeMaterial > > &	volume )

Convert tracking volume and material pair to JSON.

Parameters

j	Destination JSON object
volume	Source tracking volume and material pair to convert

to_json() [18/25]

void Acts::to_json	(	nlohmann::json &	j,
		const std::shared_ptr< const Surface > &	surface )

Convert shared_ptr<Surface> to JSON.

Parameters

j	Destination JSON object
surface	Source shared_ptr<Surface> to convert

Note

it will take the default context

to_json() [19/25]

void Acts::to_json	(	nlohmann::json &	j,
		const Surface &	surface )

Convert Surface to JSON.

Parameters

j	Destination JSON object
surface	Source Surface to convert

Note

it will take the default context

to_json() [20/25]

void Acts::to_json	(	nlohmann::json &	j,
		const SurfaceAndMaterialWithContext &	surface )

Convert SurfaceAndMaterialWithContext to JSON.

Parameters

j	Destination JSON object
surface	Source SurfaceAndMaterialWithContext to convert

to_json() [21/25]

void Acts::to_json	(	nlohmann::json &	j,
		const SurfaceBounds &	bounds )

Convert SurfaceBounds to JSON.

Parameters

j	Destination JSON object
bounds	Source SurfaceBounds to convert

to_json() [22/25]

void Acts::to_json	(	nlohmann::json &	j,
		const surfaceMaterialPointer &	material )

Convert surfaceMaterialPointer to JSON.

Parameters

j	Destination JSON object
material	Source surfaceMaterialPointer to convert

to_json() [23/25]

void Acts::to_json	(	nlohmann::json &	j,
		const Transform3 &	t )

Convert Transform3 to JSON.

Parameters

j	Destination JSON object
t	Source Transform3 to convert

to_json() [24/25]

void Acts::to_json	(	nlohmann::json &	j,
		const VolumeBounds &	bounds )

Convert VolumeBounds to JSON.

Parameters

j	Destination JSON object
bounds	Source VolumeBounds to convert

to_json() [25/25]

void Acts::to_json	(	nlohmann::json &	j,
		const volumeMaterialPointer &	material )

Convert volumeMaterialPointer to JSON.

Parameters

j	Destination JSON object
material	Source volumeMaterialPointer to convert

toJson() [1/4]

template<typename value_t, class decorator_t>

nlohmann::json Acts::GeometryHierarchyMapJsonConverter< value_t, decorator_t >::toJson	(	const Container &	container,
		const decorator_t *	decorator ) const

Encode the geometry hierarchy map into a Json object.

Parameters

container	Geometry hierarchy map that should be encoded
decorator	nullptr or a decorator to add extra values to the json output

Returns

Encoded Json object

toJson() [2/4]

nlohmann::json Acts::ProtoAxisJsonConverter::toJson

(

const ProtoAxis &

pa

)

Write the ProtoAxis to a json object.

Parameters

pa	the proto axis to be written out

Returns

JSON object representing the proto axis

toJson() [3/4]

nlohmann::json Acts::SurfaceJsonConverter::toJson ( const GeometryContext & gctx, const Surface & surface, const Options & options = Options{ .transformOptions=Transform3JsonConverter::Options{},.writeMaterial=true,.portal=false} )

static

Contextual conversion of a surface.

Parameters

gctx	the geometry context for this
surface	the surface to be converted
options	the writing options for the surfaces

Returns

a json object representing the surface

toJson() [4/4]

void Acts::toJson	(	nlohmann::json &	j,
		const std::shared_ptr< const Surface > &	surface,
		const Acts::GeometryContext &	gctx )

Contextual conversion of a surface.

Parameters

j	the json to be filled
surface	the surface to be converted
gctx	the geometry context for this

toJsonDetray()

nlohmann::json Acts::SurfaceJsonConverter::toJsonDetray ( const GeometryContext & gctx, const Surface & surface, const Options & options = Options{ .transformOptions=Transform3JsonConverter::Options{},.writeMaterial=true,.portal=false} )

static

Contextual conversion of a surface - Detray export.

Parameters

gctx	the geometry context for this
surface	the surface to be converted
options	the writing options for the surfaces

Note

reading back detray json is not supported and will fail

Returns

a json object representing the surface

Variable Documentation

transformOptions

Transform3JsonConverter::Options Acts::SurfaceJsonConverter::Options::transformOptions

Initial value:

=
        Transform3JsonConverter::Options{}

Transform serialization options.