Detailed Description

Standard type for storing any lightweight 2D type.

Do not inherit from this class.

See Also: TPoint2D,TSegment2D,TLine2D,TPolygon2D

Definition at line 1800 of file lightweight_geom_data.h.

#include <mrpt/math/lightweight_geom_data.h>

Public Member Functions
	TObject2D (const TPoint2D &p)
	Implicit constructor from point.

	TObject2D (const TSegment2D &s)
	Implicit constructor from segment.

	TObject2D (const TLine2D &r)
	Implicit constructor from line.

	TObject2D (const TPolygon2D &p)
	Implicit constructor from polygon.

	TObject2D ()
	Implicit constructor from polygon.

	~TObject2D ()
	Object destruction.

bool	isPoint () const
	Checks whether content is a point.

bool	isSegment () const
	Checks whether content is a segment.

bool	isLine () const
	Checks whether content is a line.

bool	isPolygon () const
	Checks whether content is a polygon.

unsigned char	getType () const
	Gets content type.

bool	getPoint (TPoint2D &p) const
	Gets the content as a point, returning false if the type is inadequate.

bool	getSegment (TSegment2D &s) const
	Gets the content as a segment, returning false if the type is inadequate.

bool	getLine (TLine2D &r) const
	Gets the content as a line, returning false if the type is inadequate.

bool	getPolygon (TPolygon2D &p) const
	Gets the content as a polygon, returning false if the type is inadequate.

void	operator= (const TObject2D &obj)
	Assign another TObject2D.

void	operator= (const TPoint2D &p)
	Assign a point to this object.

void	operator= (const TSegment2D &s)
	Assign a segment to this object.

void	operator= (const TLine2D &l)
	Assign a line to this object.

void	operator= (const TPolygon2D &p)
	Assign a polygon to this object.

void	generate3DObject (TObject3D &obj) const
	Project into 3D space.

	TObject2D (const TObject2D &obj)
	Constructor from another TObject2D.

Static Public Member Functions
static void	getPoints (const std::vector< TObject2D > &objs, std::vector< TPoint2D > &pnts)
	Static method to retrieve all the points in a vector of TObject2D.

static void	getSegments (const std::vector< TObject2D > &objs, std::vector< TSegment2D > &sgms)
	Static method to retrieve all the segments in a vector of TObject2D.

static void	getLines (const std::vector< TObject2D > &objs, std::vector< TLine2D > &lins)
	Static method to retrieve all the lines in a vector of TObject2D.

static void	getPolygons (const std::vector< TObject2D > &objs, std::vector< TPolygon2D > &polys)
	Static method to retrieve all the polygons in a vector of TObject2D.

static void	getPoints (const std::vector< TObject2D > &objs, std::vector< TPoint2D > &pnts, std::vector< TObject2D > &remainder)
	Static method to retrieve all the points in a vector of TObject2D, returning the remainder objects in another parameter.

static void	getSegments (const std::vector< TObject2D > &objs, std::vector< TSegment2D > &sgms, std::vector< TObject2D > &remainder)
	Static method to retrieve all the segments in a vector of TObject2D, returning the remainder objects in another parameter.

static void	getLines (const std::vector< TObject2D > &objs, std::vector< TLine2D > &lins, std::vector< TObject2D > &remainder)
	Static method to retrieve all the lines in a vector of TObject2D, returning the remainder objects in another parameter.

static void	getPolygons (const std::vector< TObject2D > &objs, std::vector< TPolygon2D > &polys, std::vector< TObject2D > &remainder)
	Static method to retrieve all the polygons in a vector of TObject2D, returning the remainder objects in another parameter.

Private Member Functions
void	destroy ()
	Destroys the object, releasing the pointer to the content (if any).

Private Attributes
unsigned char	type
	Object type identifier.

struct {
TPoint2D point

TSegment2D segment

TLine2D line

TPolygon2D * polygon

}	data

Constructor & Destructor Documentation

mrpt::math::TObject2D::TObject2D ( const TPoint2D & p )

inline

Implicit constructor from point.

Definition at line 1826 of file lightweight_geom_data.h.

mrpt::math::TObject2D::TObject2D ( const TSegment2D & s )

inline

Implicit constructor from segment.

Definition at line 1832 of file lightweight_geom_data.h.

mrpt::math::TObject2D::TObject2D ( const TLine2D & r )

inline

Implicit constructor from line.

Definition at line 1838 of file lightweight_geom_data.h.

mrpt::math::TObject2D::TObject2D ( const TPolygon2D & p )

inline

Implicit constructor from polygon.

Definition at line 1844 of file lightweight_geom_data.h.

mrpt::math::TObject2D::TObject2D ( )

inline

Implicit constructor from polygon.

Definition at line 1850 of file lightweight_geom_data.h.

mrpt::math::TObject2D::~TObject2D ( )

inline

Object destruction.

Definition at line 1854 of file lightweight_geom_data.h.

mrpt::math::TObject2D::TObject2D ( const TObject2D & obj )

inline

Constructor from another TObject2D.

Definition at line 1983 of file lightweight_geom_data.h.

Member Function Documentation

void mrpt::math::TObject2D::destroy ( )

inlineprivate

Destroys the object, releasing the pointer to the content (if any).

Definition at line 1818 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_POLYGON, and mrpt::math::GEOMETRIC_TYPE_UNDEFINED.

void mrpt::math::TObject2D::generate3DObject ( TObject3D & obj ) const

Project into 3D space.

bool mrpt::math::TObject2D::getLine ( TLine2D & r ) const

inline

Gets the content as a line, returning false if the type is inadequate.

Definition at line 1908 of file lightweight_geom_data.h.

static void mrpt::math::TObject2D::getLines	(	const std::vector< TObject2D > &	objs,
		std::vector< TLine2D > &	lins
	)

static

Static method to retrieve all the lines in a vector of TObject2D.

static void mrpt::math::TObject2D::getLines	(	const std::vector< TObject2D > &	objs,
		std::vector< TLine2D > &	lins,
		std::vector< TObject2D > &	remainder
	)

static

Static method to retrieve all the lines in a vector of TObject2D, returning the remainder objects in another parameter.

bool mrpt::math::TObject2D::getPoint ( TPoint2D & p ) const

inline

Gets the content as a point, returning false if the type is inadequate.

Definition at line 1890 of file lightweight_geom_data.h.

static void mrpt::math::TObject2D::getPoints	(	const std::vector< TObject2D > &	objs,
		std::vector< TPoint2D > &	pnts
	)

static

Static method to retrieve all the points in a vector of TObject2D.

static void mrpt::math::TObject2D::getPoints	(	const std::vector< TObject2D > &	objs,
		std::vector< TPoint2D > &	pnts,
		std::vector< TObject2D > &	remainder
	)

static

Static method to retrieve all the points in a vector of TObject2D, returning the remainder objects in another parameter.

bool mrpt::math::TObject2D::getPolygon ( TPolygon2D & p ) const

inline

Gets the content as a polygon, returning false if the type is inadequate.

Definition at line 1917 of file lightweight_geom_data.h.

static void mrpt::math::TObject2D::getPolygons	(	const std::vector< TObject2D > &	objs,
		std::vector< TPolygon2D > &	polys
	)

static

Static method to retrieve all the polygons in a vector of TObject2D.

static void mrpt::math::TObject2D::getPolygons	(	const std::vector< TObject2D > &	objs,
		std::vector< TPolygon2D > &	polys,
		std::vector< TObject2D > &	remainder
	)

static

Static method to retrieve all the polygons in a vector of TObject2D, returning the remainder objects in another parameter.

bool mrpt::math::TObject2D::getSegment ( TSegment2D & s ) const

inline

Gets the content as a segment, returning false if the type is inadequate.

Definition at line 1899 of file lightweight_geom_data.h.

static void mrpt::math::TObject2D::getSegments	(	const std::vector< TObject2D > &	objs,
		std::vector< TSegment2D > &	sgms
	)

static

Static method to retrieve all the segments in a vector of TObject2D.

static void mrpt::math::TObject2D::getSegments	(	const std::vector< TObject2D > &	objs,
		std::vector< TSegment2D > &	sgms,
		std::vector< TObject2D > &	remainder
	)

static

Static method to retrieve all the segments in a vector of TObject2D, returning the remainder objects in another parameter.

unsigned char mrpt::math::TObject2D::getType ( ) const

inline

Gets content type.

Definition at line 1884 of file lightweight_geom_data.h.

bool mrpt::math::TObject2D::isLine ( ) const

inline

Checks whether content is a line.

Definition at line 1872 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_LINE.

bool mrpt::math::TObject2D::isPoint ( ) const

inline

Checks whether content is a point.

Definition at line 1860 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_POINT.

bool mrpt::math::TObject2D::isPolygon ( ) const

inline

Checks whether content is a polygon.

Definition at line 1878 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_POLYGON.

bool mrpt::math::TObject2D::isSegment ( ) const

inline

Checks whether content is a segment.

Definition at line 1866 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_SEGMENT.

void mrpt::math::TObject2D::operator= ( const TObject2D & obj )

inline

Assign another TObject2D.

Pointers are not shared.

Definition at line 1926 of file lightweight_geom_data.h.

References data, mrpt::math::GEOMETRIC_TYPE_LINE, mrpt::math::GEOMETRIC_TYPE_POINT, mrpt::math::GEOMETRIC_TYPE_POLYGON, mrpt::math::GEOMETRIC_TYPE_SEGMENT, line, point, polygon, segment, and type.

void mrpt::math::TObject2D::operator= ( const TPoint2D & p )

inline

Assign a point to this object.

Definition at line 1947 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_POINT.

void mrpt::math::TObject2D::operator= ( const TSegment2D & s )

inline

Assign a segment to this object.

Definition at line 1955 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_SEGMENT.

void mrpt::math::TObject2D::operator= ( const TLine2D & l )

inline

Assign a line to this object.

Definition at line 1963 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_LINE.

void mrpt::math::TObject2D::operator= ( const TPolygon2D & p )

inline

Assign a polygon to this object.

Definition at line 1971 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_POLYGON.

Member Data Documentation

struct { ... } mrpt::math::TObject2D::data

Referenced by operator=().

TLine2D mrpt::math::TObject2D::line

Definition at line 1812 of file lightweight_geom_data.h.

Referenced by operator=().

TPoint2D mrpt::math::TObject2D::point

Definition at line 1810 of file lightweight_geom_data.h.

Referenced by operator=().

TPolygon2D* mrpt::math::TObject2D::polygon

Definition at line 1813 of file lightweight_geom_data.h.

Referenced by operator=().

TSegment2D mrpt::math::TObject2D::segment

Definition at line 1811 of file lightweight_geom_data.h.

Referenced by operator=().

unsigned char mrpt::math::TObject2D::type

private

Object type identifier.

Definition at line 1805 of file lightweight_geom_data.h.

Referenced by operator=().

Detailed Description

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation