Acts::GridAccess::Affine3Transformed< global_to_grid_local_t > Class Template Reference

Adapter that applies an affine transform before grid-local conversion. More...

#include <Acts/Utilities/GridAccessHelpers.hpp>

Inheritance diagram for Acts::GridAccess::Affine3Transformed< global_to_grid_local_t >:

Collaboration diagram for Acts::GridAccess::Affine3Transformed< global_to_grid_local_t >:

Public Types
using	grid_local_t = typename global_to_grid_local_t::grid_local_t
	Grid-local coordinate type.

Public Member Functions
	Affine3Transformed (global_to_grid_local_t g2gl, const Transform3 &t)
	Constructor.
global_to_grid_local_t::grid_local_t	toGridLocal (const Vector3 &position) const
	Transform in to the local frame, then the grid local position.

Public Attributes
global_to_grid_local_t	globalToGridLocal
	The global to local transformation.
Transform3	transform
	The transformation matrix.

Detailed Description

template<typename global_to_grid_local_t>
class Acts::GridAccess::Affine3Transformed< global_to_grid_local_t >

Adapter that applies an affine transform before grid-local conversion.

Constructor & Destructor Documentation

Affine3Transformed()

template<typename global_to_grid_local_t>

Acts::GridAccess::Affine3Transformed< global_to_grid_local_t >::Affine3Transformed	(	global_to_grid_local_t	g2gl,
		const Transform3 &	t )

Constructor.

Parameters

g2gl	is the global to grid local transformation
t	is the transformation matrix

Member Function Documentation

toGridLocal()

template<typename global_to_grid_local_t>

global_to_grid_local_t::grid_local_t Acts::GridAccess::Affine3Transformed< global_to_grid_local_t >::toGridLocal

(

const Vector3 &

position

)

const

Transform in to the local frame, then the grid local position.

Parameters

position

is the global position

Returns

the grid position