SpatialIndex::Point Class Reference

#include <Point.h>

Inheritance diagram for SpatialIndex::Point:

Collaboration diagram for SpatialIndex::Point:

Public Member Functions
	Point ()
	Point (const double *pCoords, uint32_t dimension)
	Point (const Point &p)
	~Point () override
virtual Point &	operator= (const Point &p)
virtual bool	operator== (const Point &p) const
Point *	clone () override
uint32_t	getByteArraySize () override
void	loadFromByteArray (const uint8_t *data) override
void	storeToByteArray (uint8_t **data, uint32_t &length) override
bool	intersectsShape (const IShape &in) const override
bool	containsShape (const IShape &in) const override
bool	touchesShape (const IShape &in) const override
void	getCenter (Point &out) const override
uint32_t	getDimension () const override
void	getMBR (Region &out) const override
double	getArea () const override
double	getMinimumDistance (const IShape &in) const override
virtual double	getMinimumDistance (const Point &p) const
virtual double	getCoordinate (uint32_t index) const
virtual void	makeInfinite (uint32_t dimension)
virtual void	makeDimension (uint32_t dimension)
Public Member Functions inherited from Tools::IObject
virtual	~IObject ()=default
Public Member Functions inherited from SpatialIndex::IShape
	~IShape () override=default
Public Member Functions inherited from Tools::ISerializable
virtual	~ISerializable ()=default

Public Attributes
uint32_t	m_dimension {0}
double *	m_pCoords {nullptr}

Friends
class	Region
SIDX_DLL std::ostream &	operator<< (std::ostream &os, const Point &pt)

Detailed Description

Definition at line 34 of file Point.h.

Constructor & Destructor Documentation

Point() [1/3]

Point::Point ( )

default

Referenced by clone(), and SpatialIndex::TimePoint::TimePoint().

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Point() [2/3]

Point::Point	(	const double *	pCoords,
		uint32_t	dimension
	)

Definition at line 39 of file Point.cc.

References m_dimension, and m_pCoords.

Point() [3/3]

Point::Point

(

const Point &

p

)

Definition at line 48 of file Point.cc.

References m_dimension, and m_pCoords.

~Point()

Point::~Point ( )

override

Definition at line 57 of file Point.cc.

References m_pCoords.

Member Function Documentation

clone()

Point * Point::clone ( )

overridevirtual

Implements Tools::IObject.

Reimplemented in SpatialIndex::TimePoint.

Definition at line 93 of file Point.cc.

References Point().

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containsShape()

bool Point::containsShape ( const IShape &  in ) const

overridevirtual

Implements SpatialIndex::IShape.

Definition at line 145 of file Point.cc.

getArea()

double Point::getArea ( ) const

overridevirtual

Implements SpatialIndex::IShape.

Definition at line 185 of file Point.cc.

getByteArraySize()

uint32_t Point::getByteArraySize ( )

overridevirtual

Implements Tools::ISerializable.

Reimplemented in SpatialIndex::TimePoint.

Definition at line 101 of file Point.cc.

References m_dimension.

Referenced by SpatialIndex::Ball::getByteArraySize(), SpatialIndex::Ball::loadFromByteArray(), and storeToByteArray().

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getCenter()

void Point::getCenter ( Point &  out ) const

overridevirtual

Implements SpatialIndex::IShape.

Definition at line 170 of file Point.cc.

getCoordinate()

double Point::getCoordinate ( uint32_t  index ) const

virtual

Definition at line 226 of file Point.cc.

References m_dimension, and m_pCoords.

Referenced by SpatialIndex::Region::containsPoint(), SpatialIndex::Region::getMinimumDistance(), and SpatialIndex::Region::touchesPoint().

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getDimension()

uint32_t Point::getDimension ( ) const

overridevirtual

Implements SpatialIndex::IShape.

Definition at line 175 of file Point.cc.

References m_dimension.

getMBR()

void Point::getMBR ( Region &  out ) const

overridevirtual

Implements SpatialIndex::IShape.

Definition at line 180 of file Point.cc.

References m_dimension, m_pCoords, and Region.

getMinimumDistance() [1/2]

double Point::getMinimumDistance ( const IShape &  in ) const

overridevirtual

Implements SpatialIndex::IShape.

Definition at line 190 of file Point.cc.

References SpatialIndex::Region::getMinimumDistance().

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getMinimumDistance() [2/2]

double Point::getMinimumDistance ( const Point &  p ) const

virtual

Definition at line 209 of file Point.cc.

References m_dimension, and m_pCoords.

intersectsShape()

bool Point::intersectsShape ( const IShape &  in ) const

overridevirtual

Implements SpatialIndex::IShape.

Definition at line 132 of file Point.cc.

References SpatialIndex::Region::containsPoint().

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loadFromByteArray()

void Point::loadFromByteArray ( const uint8_t *  data )

overridevirtual

Implements Tools::ISerializable.

Reimplemented in SpatialIndex::TimePoint.

Definition at line 106 of file Point.cc.

References m_dimension, m_pCoords, and makeDimension().

Referenced by SpatialIndex::Ball::loadFromByteArray().

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makeDimension()

void Point::makeDimension ( uint32_t  dimension )

virtual

Reimplemented in SpatialIndex::TimePoint, and SpatialIndex::MovingPoint.

Definition at line 243 of file Point.cc.

References m_dimension, and m_pCoords.

Referenced by SpatialIndex::Region::getCenter(), SpatialIndex::MovingPoint::getPointAtTime(), loadFromByteArray(), makeInfinite(), and operator=().

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makeInfinite()

void Point::makeInfinite ( uint32_t  dimension )

virtual

Reimplemented in SpatialIndex::TimePoint, and SpatialIndex::MovingPoint.

Definition at line 234 of file Point.cc.

References m_dimension, m_pCoords, and makeDimension().

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operator=()

Point & Point::operator= ( const Point &  p )

virtual

Definition at line 62 of file Point.cc.

References m_dimension, m_pCoords, and makeDimension().

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operator==()

bool Point::operator== ( const Point &  p ) const

virtual

Definition at line 73 of file Point.cc.

References m_dimension, and m_pCoords.

storeToByteArray()

void Point::storeToByteArray ( uint8_t **  data, uint32_t &  length  )

overridevirtual

Implements Tools::ISerializable.

Reimplemented in SpatialIndex::TimePoint.

Definition at line 117 of file Point.cc.

References getByteArraySize(), m_dimension, and m_pCoords.

Referenced by SpatialIndex::Ball::storeToByteArray().

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touchesShape()

bool Point::touchesShape ( const IShape &  in ) const

overridevirtual

Implements SpatialIndex::IShape.

Definition at line 150 of file Point.cc.

References SpatialIndex::Region::touchesPoint().

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Friends And Related Function Documentation

operator<<

SIDX_DLL std::ostream& operator<< ( std::ostream &  os, const Point &  pt  )

friend

Region

friend class Region

friend

Definition at line 80 of file Point.h.

Referenced by getMBR().

Member Data Documentation

m_dimension

uint32_t SpatialIndex::Point::m_dimension {0}

Definition at line 77 of file Point.h.

Referenced by SpatialIndex::Region::combinePoint(), SpatialIndex::Ball::containsLineSegment(), SpatialIndex::Region::containsPoint(), SpatialIndex::MovingRegion::containsPointInTime(), SpatialIndex::Ball::containsRegion(), SpatialIndex::Ball::containsShape(), SpatialIndex::Ball::getArea(), getByteArraySize(), SpatialIndex::TimePoint::getByteArraySize(), SpatialIndex::MovingPoint::getByteArraySize(), SpatialIndex::MovingPoint::getCoord(), getCoordinate(), getDimension(), SpatialIndex::Ball::getDimension(), getMBR(), SpatialIndex::Ball::getMBR(), SpatialIndex::MovingPoint::getMBRAtTime(), getMinimumDistance(), SpatialIndex::Region::getMinimumDistance(), SpatialIndex::MovingPoint::getPointAtTime(), SpatialIndex::MovingPoint::getProjectedCoord(), SpatialIndex::MovingPoint::getVCoord(), SpatialIndex::MovingPoint::getVMBR(), SpatialIndex::MovingRegion::intersectsPointInTime(), SpatialIndex::LineSegment::LineSegment(), loadFromByteArray(), SpatialIndex::TimePoint::loadFromByteArray(), SpatialIndex::MovingPoint::loadFromByteArray(), SpatialIndex::MovingPoint::makeDimension(), makeDimension(), SpatialIndex::TimePoint::makeDimension(), SpatialIndex::MovingPoint::makeInfinite(), makeInfinite(), SpatialIndex::TimePoint::makeInfinite(), SpatialIndex::MovingPoint::MovingPoint(), SpatialIndex::MovingRegion::MovingRegion(), SpatialIndex::operator<<(), operator=(), SpatialIndex::MovingPoint::operator=(), SpatialIndex::TimePoint::operator=(), operator==(), SpatialIndex::MovingPoint::operator==(), SpatialIndex::TimePoint::operator==(), Point(), SpatialIndex::TPRTree::TPRTree::pointLocationQuery(), SpatialIndex::RTree::RTree::pointLocationQuery(), SpatialIndex::MVRTree::MVRTree::pointLocationQuery(), SpatialIndex::Region::Region(), storeToByteArray(), SpatialIndex::TimePoint::storeToByteArray(), SpatialIndex::MovingPoint::storeToByteArray(), SpatialIndex::TimePoint::TimePoint(), SpatialIndex::Region::touchesPoint(), and SpatialIndex::MovingPoint::~MovingPoint().

m_pCoords

double* SpatialIndex::Point::m_pCoords {nullptr}

Definition at line 78 of file Point.h.

Referenced by SpatialIndex::LineSegment::between(), SpatialIndex::Region::combinePoint(), SpatialIndex::Ball::containsLineSegment(), SpatialIndex::Ball::containsRegion(), SpatialIndex::LineSegment::doubleAreaTriangle(), SpatialIndex::Region::getCenter(), SpatialIndex::MovingPoint::getCoord(), getCoordinate(), getMBR(), getMinimumDistance(), SpatialIndex::LineSegment::getMinimumDistance(), SpatialIndex::MovingPoint::getPointAtTime(), SpatialIndex::MovingPoint::getProjectedCoord(), SpatialIndex::LineSegment::getRelativeMinimumDistance(), SpatialIndex::LineSegment::LineSegment(), loadFromByteArray(), SpatialIndex::TimePoint::loadFromByteArray(), SpatialIndex::MovingPoint::loadFromByteArray(), SpatialIndex::MovingPoint::makeDimension(), makeDimension(), SpatialIndex::TimePoint::makeDimension(), SpatialIndex::MovingPoint::makeInfinite(), makeInfinite(), SpatialIndex::TimePoint::makeInfinite(), SpatialIndex::MovingPoint::MovingPoint(), SpatialIndex::MovingRegion::MovingRegion(), SpatialIndex::operator<<(), operator=(), SpatialIndex::MovingPoint::operator=(), SpatialIndex::TimePoint::operator=(), operator==(), SpatialIndex::TimePoint::operator==(), SpatialIndex::MovingPoint::operator==(), Point(), SpatialIndex::Region::Region(), storeToByteArray(), SpatialIndex::TimePoint::storeToByteArray(), SpatialIndex::MovingPoint::storeToByteArray(), SpatialIndex::TimePoint::TimePoint(), SpatialIndex::MovingPoint::~MovingPoint(), and ~Point().

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

• Point.h
• Point.cc