BBox< DIM > Class Template Reference

The bounding box type that is used by KDTree as input. More...

Public Types
using	point_t
	Geometric point to represent coordinates.

Public Member Functions
constexpr point_t	center () const
	Centroid.
constexpr bool	intersects (const BBox &box) const
	Determine if the two bounding boxes intersect.
constexpr void	operator+= (const BBox &rhs)
	Union rhs into this BBox.
constexpr BBox &	operator+= (const point_t &p)
	Extend box as needed to contain a point.
constexpr point_t	size () const
	Size of the box.

Static Public Member Functions
static constexpr auto	empty ()
	Return an empty BBox.

Public Attributes
point_t	lower
	The upper and lower corners of the box.

Detailed Description

template<Dimension DIM>
class flecsi::util::BBox< DIM >

The bounding box type that is used by KDTree as input.

Member Typedef Documentation

point_t

template<Dimension DIM>

using point_t

Geometric point to represent coordinates.

Member Function Documentation

size()

template<Dimension DIM>

point_t size ( ) const

constexpr

Size of the box.

center()

template<Dimension DIM>

point_t center ( ) const

constexpr

Centroid.

intersects()

template<Dimension DIM>

bool intersects ( const BBox< DIM > & box ) const

constexpr

Determine if the two bounding boxes intersect.

operator+=() [1/2]

template<Dimension DIM>

BBox & operator+= ( const point_t & p )

constexpr

Extend box as needed to contain a point.

operator+=() [2/2]

template<Dimension DIM>

void operator+= ( const BBox< DIM > & rhs )

constexpr

Union rhs into this BBox.

empty()

template<Dimension DIM>

static constexpr auto empty ( )

staticconstexpr

Return an empty BBox.

Member Data Documentation

lower

template<Dimension DIM>

point_t lower

The upper and lower corners of the box.