Apply a translation (no rotation). More...

#include <Translation.hh>

Type aliases
using	StorageSpan = LdgSpan< real_type const, 3 >
	Transform type identifier.

static constexpr TransformType	transform_type ()
	Transform type identifier.

	Translation ()
	Construct with an identity translation.

	Translation (Real3 const &trans)
	Construct with the translation vector.

	Translation (StorageSpan s)
	Construct inline from storage.

Real3 const &	translation () const
	Translation vector.

StorageSpan	data () const
	Get a view to the data for type-deleted storage.

Real3	transform_up (Real3 const &pos) const
	Transform from daughter to parent.

Real3	transform_down (Real3 const &parent_pos) const
	Transform from parent to daughter.

Real3	rotate_up (Real3 const &d) const
	Rotate from daughter to parent (identity).

Real3	rotate_down (Real3 const &d) const
	Rotate from parent to daughter (identity).

Translation	calc_inverse () const
	Calculate the inverse during preprocessing.

bool	operator== (Translation const &a, Translation const &b)

bool	operator!= (Translation const &a, Translation const &b)
	Transform type identifier.

Detailed Description

Apply a translation (no rotation).

The input translation is specified by translating the daughter's coordinate into the parent.

Member Function Documentation

◆ rotate_down()

Real3 celeritas::Translation::rotate_down ( Real3 const & d ) const

inline

Rotate from parent to daughter (identity).

Return by value to match the transform interface and avoid exposing a reference to the input. Real3 is a small fixed-size value, and this force-inlined function lets the compiler eliminate the copy when possible.

◆ rotate_up()

Real3 celeritas::Translation::rotate_up ( Real3 const & d ) const

inline

Rotate from daughter to parent (identity).

Return by value to match the transform interface and avoid exposing a reference to the input. Real3 is a small fixed-size value, and this force-inlined function lets the compiler eliminate the copy when possible.

Friends And Related Symbol Documentation

◆ operator==

bool operator==	(	Translation const &	a,
		Translation const &	b
	)

friend

Host-only comparators

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