Acts::TGeoParser Struct Reference

TGeoParser is a helper struct that walks recursively through a TGeometry and selects by string comparison the TGeoNodes that match the criteria. More...

#include <acts/blob/sPHENIX/Plugins/TGeo/include/Acts/Plugins/TGeo/TGeoParser.hpp>

Classes
struct	Options
	Nested configuration struct. More...
struct	SelectedNode
struct	State
	Nested state struct. More...

Public Types
using	ParseRange = std::pair< double, double >

Static Public Member Functions
static void	select (State &state, const Options &options, const TGeoMatrix &gmatrix=TGeoIdentity("ID"))

Detailed Description

TGeoParser is a helper struct that walks recursively through a TGeometry and selects by string comparison the TGeoNodes that match the criteria.

It also buils up the global transform for the conversion into an ACTS Surface

Definition at line 33 of file TGeoParser.hpp.

View newest version in sPHENIX GitHub at line 33 of file TGeoParser.hpp

Member Typedef Documentation

using Acts::TGeoParser::ParseRange = std::pair<double, double>

Definition at line 34 of file TGeoParser.hpp.

View newest version in sPHENIX GitHub at line 34 of file TGeoParser.hpp

Member Function Documentation

void Acts::TGeoParser::select ( State &  state, const Options &  options, const TGeoMatrix &  gmatrix = TGeoIdentity("ID")  )

static

The parsing module, it takes the top Volume and recursively steps down

Parameters

state	[out] The parseing state configuration, passed through
options	[in] The parsing options as requiremed
gmatrix	The current built-up transform to global at this depth

Definition at line 20 of file TGeoParser.cpp.

View newest version in sPHENIX GitHub at line 20 of file TGeoParser.cpp

References Acts::VectorHelpers::cast(), dx, dy, dz, Acts::TGeoPrimitivesHelper::makeTransform(), Acts::TGeoPrimitivesHelper::match(), Acts::TGeoParser::State::node, Acts::TGeoParser::State::onBranch, Acts::TGeoParser::Options::parseRanges, Acts::TGeoParser::State::selectedNodes, t, Acts::TGeoParser::Options::targetNames, Acts::Test::transform, Acts::TGeoParser::Options::unit, Acts::TGeoParser::State::volume, Acts::TGeoParser::Options::volumeNames, x, y, and z.

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE(), and Acts::TGeoLayerBuilder::buildLayers().

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

• acts/blob/sPHENIX/Plugins/TGeo/include/Acts/Plugins/TGeo/TGeoParser.hpp
• acts/blob/sPHENIX/Plugins/TGeo/src/TGeoParser.cpp