Acts::PortalJsonConverter Namespace Reference

Classes
struct	Options

Functions
nlohmann::json	toJson (const GeometryContext &gctx, const Experimental::Portal &portal, const std::vector< const Experimental::DetectorVolume * > &detectorVolumes, const Options &options=Options{})
	Convert to json format.
std::vector< nlohmann::json >	toJsonDetray (const GeometryContext &gctx, const Experimental::Portal &portal, std::size_t ip, const Experimental::DetectorVolume &volume, const OrientedSurfaces &orientedSurfaces, const std::vector< const Experimental::DetectorVolume * > &detectorVolumes, const Options &options=Options{})
	Convert to json format - dedicated Detray function.
nlohmann::json	toJson (const Experimental::DetectorVolumeUpdator &updator, const std::vector< const Experimental::DetectorVolume * > &detectorVolumes)
	convert to json format
std::shared_ptr < Experimental::Portal >	fromJson (const GeometryContext &gctx, const nlohmann::json &jPortal, const std::vector< std::shared_ptr< Experimental::DetectorVolume >> &detectorVolumes)
	convert from json format

Function Documentation

std::shared_ptr< Acts::Experimental::Portal > Acts::PortalJsonConverter::fromJson	(	const GeometryContext &	gctx,
		const nlohmann::json &	jPortal,
		const std::vector< std::shared_ptr< Experimental::DetectorVolume >> &	detectorVolumes
	)

convert from json format

Parameters

gctx	the geometry context
jPortal	is the json portal description
detectorVolumes	is the list of already created detector volumes

Returns

a Portal

Definition at line 295 of file PortalJsonConverter.cpp.

View newest version in sPHENIX GitHub at line 295 of file PortalJsonConverter.cpp

References Acts::Experimental::detail::PortalHelper::attachDetectorVolumesUpdator(), Acts::Experimental::detail::PortalHelper::attachDetectorVolumeUpdator(), acts.examples.mockupbuilder::detectorVolumes, Acts::enumerate(), Acts::Transform3JsonConverter::fromJson(), writeMapConfig::surface, and t.

Referenced by BOOST_AUTO_TEST_CASE().

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nlohmann::json Acts::PortalJsonConverter::toJson	(	const GeometryContext &	gctx,
		const Experimental::Portal &	portal,
		const std::vector< const Experimental::DetectorVolume * > &	detectorVolumes,
		const Options &	options = Options{}
	)

Convert to json format.

Parameters

gctx	the geometry context
portal	the portal instance
detectorVolumes	is the list of all detector voluems for portal pointing
options	how to write this thing out

Returns

a json object

Definition at line 48 of file PortalJsonConverter.cpp.

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

References Acts::Experimental::Portal::detectorVolumeUpdators(), Acts::Experimental::Portal::surface(), Acts::PortalJsonConverter::Options::surfaceOptions, and Acts::Transform3JsonConverter::toJson().

Referenced by BOOST_AUTO_TEST_CASE().

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nlohmann::json Acts::PortalJsonConverter::toJson	(	const Experimental::DetectorVolumeUpdator &	updator,
		const std::vector< const Experimental::DetectorVolume * > &	detectorVolumes
	)

convert to json format

Parameters

updator	the detector volume updator
detectorVolumes	the list of all detector volumes

Returns

a json object

Definition at line 253 of file PortalJsonConverter.cpp.

View newest version in sPHENIX GitHub at line 253 of file PortalJsonConverter.cpp

References Acts::Transform3JsonConverter::toJson(), physmon_ckf_tracking::u, and testSigmaEff::v.

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std::vector< nlohmann::json > Acts::PortalJsonConverter::toJsonDetray	(	const GeometryContext &	gctx,
		const Experimental::Portal &	portal,
		std::size_t	ip,
		const Experimental::DetectorVolume &	volume,
		const OrientedSurfaces &	orientedSurfaces,
		const std::vector< const Experimental::DetectorVolume * > &	detectorVolumes,
		const Options &	options = Options{}
	)

Convert to json format - dedicated Detray function.

Parameters

gctx	the geometry context
portal	the portal instance
ip	is the portal index that could be used to pick the oriented surface
volume	is the detector volume to which these surfaces belong to
orientedSurfaces	are the bounding surfaces (may still need to be split)
detectorVolumes	is the list of all detector voluems for portal pointing
options	how to write this thing out

Note

that detray relies on singly connected masks, hence a portal from ACTS with multi volume link needs to be split into the multiple volumes

detray also only has outside pointing links

Returns

a json object

Definition at line 69 of file PortalJsonConverter.cpp.

View newest version in sPHENIX GitHub at line 69 of file PortalJsonConverter.cpp

References Acts::DetrayJsonHelper::addVolumeLink(), Acts::detail::Grid< T, Axes >::axes(), KFPMath::b, Acts::binR, Acts::binZ, Acts::VectorHelpers::cast(), Acts::Surface::center(), Acts::Experimental::Portal::detectorVolumeUpdators(), Acts::enumerate(), Acts::Experimental::IndexedUpdatorImpl< grid_t, extractor_type, filler_type >::grid, add_histos_bX::ib, Acts::Experimental::BoundVolumesGrid1Impl::indexedUpdator, Acts::Surface::normal(), Acts::SurfaceJsonConverter::Options::portal, writeMapConfig::surface, Acts::Experimental::Portal::surface(), Acts::PortalJsonConverter::Options::surfaceOptions, Acts::DetectorJsonConverter::toJsonDetray(), Acts::Test::transform, Acts::Surface::transform(), Acts::Experimental::DetectorVolume::transform(), Acts::Surface::type(), physmon_ckf_tracking::u, and testSigmaEff::v.

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