#include <IndexFile.hpp>

Classes
struct	BuildNode

struct	Node

struct	Selection

struct	SelectionTile

Public Member Functions
	IndexFile ()

	~IndexFile ()

void	clear ()

void	translate (const Vector3< double > &v)

const Box< double > &	boundary () const

const Box< double > &	boundaryPoints () const

size_t	size () const

bool	empty () const

void	selectLeaves (std::vector< SelectionTile > &selection, const Box< double > &window, size_t datasetId, size_t tileId) const

void	selectLeaves (std::vector< Selection > &selection, const Box< double > &window, size_t id) const

void	selectNodes (std::vector< Selection > &selection, const Box< double > &window, size_t id) const

const Node *	selectNode (std::map< const Node *, uint64_t > &used, double x, double y, double z) const

const Node *	selectLeaf (double x, double y, double z) const

const Node *	root () const

const Node *	next (const Node *node, size_t idx) const

const Node *	prev (const Node *node) const

const Node *	at (size_t idx) const

Node *	at (size_t idx)

Box< double >	boundary (const Node *node, const Box< double > &box) const

void	read (const std::string &path)

void	read (const std::string &path, uint64_t offset)

void	read (ChunkFile &file)

void	readPayload (ChunkFile &file, const ChunkFile::Chunk &chunk)

void	write (const std::string &path) const

void	write (ChunkFile &file) const

Json &	write (Json &out) const

void	insertBegin (const Box< double > &boundary, const Box< double > &boundaryPoints, size_t maxSize, size_t maxLevel=0, bool insertOnlyToLeaves=false)

uint64_t	insert (double x, double y, double z)

void	insertEnd ()

Static Public Attributes
static const uint32_t	CHUNK_TYPE = 0x38584449U

Protected Member Functions
void	selectLeaves (std::vector< SelectionTile > &selection, const Box< double > &window, const Box< double > &boundary, size_t datasetId, size_t tileId, size_t idx) const

void	selectLeaves (std::vector< Selection > &idxList, const Box< double > &window, const Box< double > &boundary, size_t idx, size_t id) const

void	selectNodes (std::vector< Selection > &idxList, const Box< double > &window, const Box< double > &boundary, size_t idx, size_t id) const

const Node *	selectNode (std::map< const Node *, uint64_t > &used, double x, double y, double z, const Box< double > &boundary, size_t idx) const

const Node *	selectLeaf (double x, double y, double z, const Box< double > &boundary, size_t idx) const

void	divide (Box< double > &boundary, double x, double y, double z, uint64_t code) const

Json &	write (Json &out, const Node *data, size_t idx) const

uint64_t	insertEndToLeaves (Node data, BuildNode node, uint32_t prev, uint32_t &idx, uint64_t &from)

size_t	countNodes () const

size_t	countNodes (BuildNode *node) const

Protected Attributes
Box< double >	boundary_

Box< double >	boundaryFile_

Box< double >	boundaryPoints_

Box< double >	boundaryPointsFile_

std::vector< Node >	nodes_

std::shared_ptr< BuildNode >	root_

size_t	maxSize_

size_t	maxLevel_

bool	insertOnlyToLeaves_

Constructor & Destructor Documentation

◆ IndexFile()

IndexFile::IndexFile ( )

◆ ~IndexFile()

IndexFile::~IndexFile ( )

Member Function Documentation

◆ at() [1/2]

Node * IndexFile::at ( size_t idx )

inline

◆ at() [2/2]

const Node * IndexFile::at ( size_t idx ) const

inline

Referenced by Query::applyCamera(), Page::queryWhereBox(), Page::queryWhereCone(), Page::queryWhereCylinder(), Page::queryWhereSphere(), PageData::read(), IndexFileBuilder::stateNodeInsert(), and PageData::write().

◆ boundary() [1/2]

const Box< double > & IndexFile::boundary ( ) const

inline

Referenced by Query::applyCamera(), boundary(), divide(), insertBegin(), selectLeaf(), selectLeaves(), selectNode(), and selectNodes().

◆ boundary() [2/2]

Box< double > IndexFile::boundary	(	const Node *	node,
		const Box< double > &	box
	)		const

◆ boundaryPoints()

const Box< double > & IndexFile::boundaryPoints ( ) const

inline

Referenced by insertBegin(), and Dataset::read().

◆ clear()

void IndexFile::clear ( )

Referenced by insertBegin(), IndexFileBuilder::start(), and IndexFileBuilder::stateNodeInsert().

◆ countNodes() [1/2]

size_t IndexFile::countNodes ( ) const

protected

Referenced by countNodes(), and insertEnd().

◆ countNodes() [2/2]

size_t IndexFile::countNodes ( BuildNode * node ) const

protected

◆ divide()

void IndexFile::divide	(	Box< double > &	boundary,
		double	x,
		double	y,
		double	z,
		uint64_t	code
	)		const

protected

Referenced by boundary(), selectLeaf(), selectLeaves(), selectNode(), and selectNodes().

◆ empty()

bool IndexFile::empty ( ) const

inline

Referenced by selectLeaves(), and selectNodes().

◆ insert()

uint64_t IndexFile::insert	(	double	x,
		double	y,
		double	z
	)

Referenced by IndexFileBuilder::stateMainInsert(), and IndexFileBuilder::stateNodeInsert().

◆ insertBegin()

void IndexFile::insertBegin	(	const Box< double > &	boundary,
		const Box< double > &	boundaryPoints,
		size_t	maxSize,
		size_t	maxLevel = `0`,
		bool	insertOnlyToLeaves = `false`
	)

<

Referenced by IndexFileBuilder::stateMainBegin(), and IndexFileBuilder::stateNodeInsert().

◆ insertEnd()

void IndexFile::insertEnd ( )

Referenced by IndexFileBuilder::stateMainEnd(), and IndexFileBuilder::stateNodeInsert().

◆ insertEndToLeaves()

uint64_t IndexFile::insertEndToLeaves	(	Node *	data,
		BuildNode *	node,
		uint32_t	prev,
		uint32_t &	idx,
		uint64_t &	from
	)

protected

Referenced by insertEnd(), and insertEndToLeaves().

◆ next()

const IndexFile::Node * IndexFile::next	(	const Node *	node,
		size_t	idx
	)		const

Referenced by boundary(), and write().

◆ prev()

const IndexFile::Node * IndexFile::prev ( const Node * node ) const

Referenced by boundary(), insertEnd(), insertEndToLeaves(), and write().

◆ read() [1/3]

void IndexFile::read ( ChunkFile & file )

◆ read() [2/3]

void IndexFile::read ( const std::string & path )

Referenced by Dataset::read(), read(), and PageData::read().

◆ read() [3/3]

void IndexFile::read	(	const std::string &	path,
		uint64_t	offset
	)

◆ readPayload()

void IndexFile::readPayload	(	ChunkFile &	file,
		const ChunkFile::Chunk &	chunk
	)

Referenced by read().

◆ root()

const IndexFile::Node * IndexFile::root ( ) const

Referenced by prev().

◆ selectLeaf() [1/2]

const IndexFile::Node * IndexFile::selectLeaf	(	double	x,
		double	y,
		double	z
	)		const

Referenced by selectLeaf().

◆ selectLeaf() [2/2]

const IndexFile::Node * IndexFile::selectLeaf	(	double	x,
		double	y,
		double	z,
		const Box< double > &	boundary,
		size_t	idx
	)		const

protected

◆ selectLeaves() [1/4]

void IndexFile::selectLeaves	(	std::vector< Selection > &	idxList,
		const Box< double > &	window,
		const Box< double > &	boundary,
		size_t	idx,
		size_t	id
	)		const

protected

◆ selectLeaves() [2/4]

void IndexFile::selectLeaves	(	std::vector< Selection > &	selection,
		const Box< double > &	window,
		size_t	id
	)		const

◆ selectLeaves() [3/4]

void IndexFile::selectLeaves	(	std::vector< SelectionTile > &	selection,
		const Box< double > &	window,
		const Box< double > &	boundary,
		size_t	datasetId,
		size_t	tileId,
		size_t	idx
	)		const

protected

◆ selectLeaves() [4/4]

void IndexFile::selectLeaves	(	std::vector< SelectionTile > &	selection,
		const Box< double > &	window,
		size_t	datasetId,
		size_t	tileId
	)		const

Referenced by Page::queryWhereBox(), Page::queryWhereCone(), Page::queryWhereCylinder(), Page::queryWhereSphere(), and selectLeaves().

◆ selectNode() [1/2]

const IndexFile::Node * IndexFile::selectNode	(	std::map< const Node *, uint64_t > &	used,
		double	x,
		double	y,
		double	z
	)		const

Referenced by selectNode(), and IndexFileBuilder::stateMainSort().

◆ selectNode() [2/2]

const IndexFile::Node * IndexFile::selectNode	(	std::map< const Node *, uint64_t > &	used,
		double	x,
		double	y,
		double	z,
		const Box< double > &	boundary,
		size_t	idx
	)		const

protected

◆ selectNodes() [1/2]

void IndexFile::selectNodes	(	std::vector< Selection > &	idxList,
		const Box< double > &	window,
		const Box< double > &	boundary,
		size_t	idx,
		size_t	id
	)		const

protected

◆ selectNodes() [2/2]

void IndexFile::selectNodes	(	std::vector< Selection > &	selection,
		const Box< double > &	window,
		size_t	id
	)		const

Referenced by selectNodes().

◆ size()

size_t IndexFile::size ( ) const

inline

Referenced by IndexFileBuilder::nextState(), selectLeaf(), selectNode(), and write().

◆ translate()

void IndexFile::translate ( const Vector3< double > & v )

Referenced by PageData::read(), and Dataset::updateBoundary().

◆ write() [1/4]

void IndexFile::write ( ChunkFile & file ) const

◆ write() [2/4]

void IndexFile::write ( const std::string & path ) const

Referenced by IndexFileBuilder::stateMainEnd(), IndexFileBuilder::stateNodeEnd(), IndexFileBuilder::stateNodeInsert(), and write().

◆ write() [3/4]

Json & IndexFile::write ( Json & out ) const

◆ write() [4/4]

Json & IndexFile::write	(	Json &	out,
		const Node *	data,
		size_t	idx
	)		const

protected

Member Data Documentation

◆ boundary_

Box<double> IndexFile::boundary_

protected

Referenced by clear(), insert(), insertBegin(), readPayload(), selectLeaf(), selectLeaves(), selectNode(), selectNodes(), and translate().

◆ boundaryFile_

Box<double> IndexFile::boundaryFile_

protected

Referenced by clear(), insertBegin(), readPayload(), translate(), and write().

◆ boundaryPoints_

Box<double> IndexFile::boundaryPoints_

protected

Referenced by clear(), insertBegin(), readPayload(), and translate().

◆ boundaryPointsFile_

Box<double> IndexFile::boundaryPointsFile_

protected

Referenced by clear(), insertBegin(), readPayload(), translate(), and write().

◆ CHUNK_TYPE

const uint32_t IndexFile::CHUNK_TYPE = 0x38584449U

static

Signature "IDX8".

Referenced by readPayload(), and write().

◆ insertOnlyToLeaves_

bool IndexFile::insertOnlyToLeaves_

protected

Referenced by insert(), insertBegin(), and insertEnd().

◆ maxLevel_

size_t IndexFile::maxLevel_

protected

Referenced by insert(), and insertBegin().

◆ maxSize_

size_t IndexFile::maxSize_

protected

Referenced by insert(), and insertBegin().

◆ nodes_

std::vector<Node> IndexFile::nodes_

protected

Referenced by boundary(), clear(), insertEnd(), next(), prev(), readPayload(), root(), selectLeaf(), selectLeaves(), selectNode(), selectNodes(), and write().

◆ root_

std::shared_ptr<BuildNode> IndexFile::root_

protected

Referenced by clear(), countNodes(), insert(), insertBegin(), and insertEnd().

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

IndexFile.hpp
IndexFile.cpp

Classes

Public Member Functions

Static Public Attributes

Protected Member Functions

Protected Attributes

Constructor & Destructor Documentation

◆ IndexFile()

◆ ~IndexFile()

Member Function Documentation

◆ at() [1/2]

◆ at() [2/2]

◆ boundary() [1/2]

◆ boundary() [2/2]

◆ boundaryPoints()

◆ clear()

◆ countNodes() [1/2]

◆ countNodes() [2/2]

◆ divide()

◆ empty()

◆ insert()

◆ insertBegin()

◆ insertEnd()

◆ insertEndToLeaves()

◆ next()

◆ prev()

◆ read() [1/3]

◆ read() [2/3]

◆ read() [3/3]

◆ readPayload()

◆ root()

◆ selectLeaf() [1/2]

◆ selectLeaf() [2/2]

◆ selectLeaves() [1/4]

◆ selectLeaves() [2/4]

◆ selectLeaves() [3/4]

◆ selectLeaves() [4/4]

◆ selectNode() [1/2]

◆ selectNode() [2/2]

◆ selectNodes() [1/2]

◆ selectNodes() [2/2]

◆ size()

◆ translate()

◆ write() [1/4]

◆ write() [2/4]

◆ write() [3/4]

◆ write() [4/4]

Member Data Documentation

◆ boundary_

◆ boundaryFile_

◆ boundaryPoints_

◆ boundaryPointsFile_

◆ CHUNK_TYPE

◆ insertOnlyToLeaves_

◆ maxLevel_

◆ maxSize_

◆ nodes_

◆ root_