peclet::core::geom::prim::Box< Real > Struct Template Reference

Axis-aligned solid box of half-extents (hx, hy, hz), centred on the origin. More...

#include <primitives.hpp>

Public Types
using	value_type = Real

Public Member Functions
PECLET_HD Real	eval (Vec3< Real > p) const
PECLET_HD Vec3< Real >	grad (Vec3< Real > p) const

Public Attributes
Real	hx = Real(1)
Real	hy = Real(1)
Real	hz = Real(1)

Static Public Attributes
static constexpr bool	exact_distance = true
static constexpr bool	analytic_gradient = true

Detailed Description

template<class Real>
struct peclet::core::geom::prim::Box< Real >

Axis-aligned solid box of half-extents (hx, hy, hz), centred on the origin.

Exact Euclidean distance. Origin: dem sdfBox (dem/src/dem_portable.hpp:95-103).

Definition at line 92 of file primitives.hpp.

Member Typedef Documentation

value_type

template<class Real >

using peclet::core::geom::prim::Box< Real >::value_type = Real

Definition at line 93 of file primitives.hpp.

Member Function Documentation

eval()

template<class Real >

PECLET_HD Real peclet::core::geom::prim::Box< Real >::eval ( Vec3< Real >  p ) const

inline

Definition at line 98 of file primitives.hpp.

References peclet::core::detail::hdAbs(), peclet::core::detail::hdMax(), peclet::core::detail::hdMin(), peclet::core::detail::hdSqrt(), peclet::core::geom::prim::Box< Real >::hx, peclet::core::geom::prim::Box< Real >::hy, peclet::core::geom::prim::Box< Real >::hz, peclet::core::Vec3< Real >::x, peclet::core::Vec3< Real >::y, and peclet::core::Vec3< Real >::z.

Referenced by peclet::core::geom::Box::eval().

grad()

template<class Real >

PECLET_HD Vec3< Real > peclet::core::geom::prim::Box< Real >::grad ( Vec3< Real >  p ) const

inline

Definition at line 111 of file primitives.hpp.

References peclet::core::detail::hdAbs(), peclet::core::detail::hdMax(), peclet::core::detail::hdSqrt(), peclet::core::geom::prim::Box< Real >::hx, peclet::core::geom::prim::Box< Real >::hy, peclet::core::geom::prim::Box< Real >::hz, peclet::core::Vec3< Real >::x, peclet::core::Vec3< Real >::y, and peclet::core::Vec3< Real >::z.

Member Data Documentation

hx

template<class Real >

Real peclet::core::geom::prim::Box< Real >::hx = Real(1)

Definition at line 94 of file primitives.hpp.

Referenced by peclet::core::geom::prim::Box< Real >::eval(), and peclet::core::geom::prim::Box< Real >::grad().

hy

template<class Real >

Real peclet::core::geom::prim::Box< Real >::hy = Real(1)

Definition at line 94 of file primitives.hpp.

Referenced by peclet::core::geom::prim::Box< Real >::eval(), and peclet::core::geom::prim::Box< Real >::grad().

hz

template<class Real >

Real peclet::core::geom::prim::Box< Real >::hz = Real(1)

Definition at line 94 of file primitives.hpp.

Referenced by peclet::core::geom::prim::Box< Real >::eval(), and peclet::core::geom::prim::Box< Real >::grad().

exact_distance

template<class Real >

constexpr bool peclet::core::geom::prim::Box< Real >::exact_distance = true

staticconstexpr

Definition at line 95 of file primitives.hpp.

analytic_gradient

template<class Real >

constexpr bool peclet::core::geom::prim::Box< Real >::analytic_gradient = true

staticconstexpr

Definition at line 96 of file primitives.hpp.

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

• primitives.hpp