BBox< CoordT, false > Struct Template Reference

Partial template specialization for integer coordinate types. More...

#include <nanovdb/NanoVDB.h>

Inherits BaseBBox< CoordT >.

Classes
class	Iterator
	Iterator over the domain covered by a BBox. More...

Public Types
using	BaseT = BaseBBox< CoordT >

Public Member Functions
Iterator	begin () const
Iterator	end () const
	BBox ()
	BBox (const CoordT &min, const CoordT &max)
template<typename SplitT >
	BBox (BBox &other, const SplitT &)
bool	is_divisible () const
bool	empty () const
	Return true if this bounding box is empty, e.g. uninitialized. More...
	operator bool () const
	Convert this BBox to boolean true if it is not empty. More...
CoordT	dim () const
uint64_t	volume () const
bool	isInside (const CoordT &p) const
bool	isInside (const BBox &b) const
	Return true if the given bounding box is inside this bounding box. More...
bool	hasOverlap (const BBox &b) const
	Return true if the given bounding box overlaps with this bounding box. More...
template<typename RealT = double>
BBox< Vec3< RealT > >	asReal () const
BBox	expandBy (typename CoordT::ValueType padding) const
	Return a new instance that is expanded by the specified padding. More...
template<typename Map >
BBox< Vec3d >	transform (const Map &map) const
	transform this coordinate bounding box by the specified map More...
bool	operator== (const BaseBBox &rhs) const
bool	operator!= (const BaseBBox &rhs) const
const CoordT &	operator[] (int i) const
CoordT &	operator[] (int i)
CoordT &	min ()
const CoordT &	min () const
CoordT &	max ()
const CoordT &	max () const
BaseBBox &	translate (const CoordT &xyz)
BaseBBox &	expand (const CoordT &xyz)
	Expand this bounding box to enclose point xyz. More...
BaseBBox &	expand (const BaseBBox &bbox)
	Expand this bounding box to enclose the given bounding box. More...
BaseBBox &	intersect (const BaseBBox &bbox)
	Intersect this bounding box with the given bounding box. More...
bool	isInside (const CoordT &xyz)

Static Public Member Functions
static BBox	createCube (const CoordT &min, typename CoordT::ValueType dim)
static BBox	createCube (typename CoordT::ValueType min, typename CoordT::ValueType max)

Public Attributes
CoordT	mCoord [2]

Detailed Description

template<typename CoordT>
struct nanovdb::BBox< CoordT, false >

Partial template specialization for integer coordinate types.

Note

Both min and max are INCLUDED in the bbox so dim = max - min + 1. So, if min = max the bounding box contains exactly one point and dim = 1!

Member Typedef Documentation

using BaseT = BaseBBox<CoordT>

Constructor & Destructor Documentation

BBox ( )

inline

BBox ( const CoordT &  min, const CoordT &  max  )

inline

BBox ( BBox< CoordT, false > &  other, const SplitT &    )

inline

Member Function Documentation

BBox<Vec3<RealT> > asReal ( ) const

inline

Warning

This converts a CoordBBox into a floating-point bounding box which implies that max += 1 !

Iterator begin ( ) const

inline

static BBox createCube ( const CoordT &  min, typename CoordT::ValueType  dim  )

inlinestatic

static BBox createCube ( typename CoordT::ValueType  min, typename CoordT::ValueType  max  )

inlinestatic

CoordT dim ( ) const

inline

bool empty ( ) const

inline

Return true if this bounding box is empty, e.g. uninitialized.

Iterator end ( ) const

inline

BaseBBox& expand ( const CoordT &  xyz )

inlineinherited

Expand this bounding box to enclose point xyz.

BaseBBox& expand ( const BaseBBox< CoordT > &  bbox )

inlineinherited

Expand this bounding box to enclose the given bounding box.

BBox expandBy ( typename CoordT::ValueType  padding ) const

inline

Return a new instance that is expanded by the specified padding.

bool hasOverlap ( const BBox< CoordT, false > &  b ) const

inline

Return true if the given bounding box overlaps with this bounding box.

BaseBBox& intersect ( const BaseBBox< CoordT > &  bbox )

inlineinherited

Intersect this bounding box with the given bounding box.

bool is_divisible ( ) const

inline

bool isInside ( const CoordT &  xyz )

inlineinherited

bool isInside ( const CoordT &  p ) const

inline

bool isInside ( const BBox< CoordT, false > &  b ) const

inline

Return true if the given bounding box is inside this bounding box.

CoordT & max ( )

inlineinherited

const CoordT & max ( ) const

inlineinherited

CoordT & min ( )

inlineinherited

const CoordT & min ( ) const

inlineinherited

operator bool ( ) const

inline

Convert this BBox to boolean true if it is not empty.

bool operator!= ( const BaseBBox< CoordT > &  rhs ) const

inlineinherited

bool operator== ( const BaseBBox< CoordT > &  rhs ) const

inlineinherited

const CoordT & operator[] ( int  i ) const

inlineinherited

CoordT & operator[] ( int  i )

inlineinherited

BBox<Vec3d> transform ( const Map &  map ) const

inline

transform this coordinate bounding box by the specified map

Parameters

map	mapping of index to world coordinates

Returns

world bounding box

BaseBBox& translate ( const CoordT &  xyz )

inlineinherited

uint64_t volume ( ) const

inline

Member Data Documentation

CoordT mCoord[2]

inherited