te::gml::Envelope Class Reference

Envelope defines an extent using a pair of positions defining opposite corners in arbitrary dimensions. More...

#include <Envelope.h>

Public Member Functions
Initializer Methods
Methods related to instantiation and destruction.
	Envelope ()
	It initializes a new empty Envelope. More...
	Envelope (te::gm::Envelope *e, int srid)
	It initializes the GML envelope with the given coordinates and srs. More...
	~Envelope ()
	Destructor. More...
Accessor methods
Methods used to get or set properties.
te::gm::Envelope *	getCoordinates () const
void	setCoordinates (const double &llx, const double &lly, const double &urx, const double &ury)
int	getSRID () const
void	setSRID (int srid)

Private Member Functions
Not Allowed Methods
No copy allowed.
	Envelope (const Envelope &rhs)
	No copy constructor allowed. More...
Envelope &	operator= (const Envelope &rhs)
	No assignment operator allowed. More...

Private Attributes
te::gm::Envelope *	m_envelope
	The envelope coordinates. More...
int	m_srid
	The SRS associated to the envelope coordinates. More...

Detailed Description

Envelope defines an extent using a pair of positions defining opposite corners in arbitrary dimensions.

The first direct position is the "lower corner" (a coordinate position consisting of all the minimal ordinates for each dimension for all points within the envelope), the second one the "upper corner" (a coordinate position consisting of all the maximal ordinates for each dimension for all points within the envelope).
The use of the properties "coordinates" and "pos" has been deprecated. The explicitly named properties "lowerCorner" and "upperCorner" shall be used instead.

Definition at line 52 of file Envelope.h.

Constructor & Destructor Documentation

te::gml::Envelope::Envelope

(

)

It initializes a new empty Envelope.

Definition at line 30 of file Envelope.cpp.

te::gml::Envelope::Envelope	(	te::gm::Envelope *	e,
		int	srid
	)

It initializes the GML envelope with the given coordinates and srs.

Parameters

e	The envelope.
srid	The envelope spatial reference system.

Definition at line 36 of file Envelope.cpp.

te::gml::Envelope::~Envelope

(

)

Destructor.

Definition at line 42 of file Envelope.cpp.

te::gml::Envelope::Envelope ( const Envelope &  rhs )

private

No copy constructor allowed.

Parameters

rhs	The other object.

Member Function Documentation

te::gm::Envelope * te::gml::Envelope::getCoordinates

(

)

const

Definition at line 47 of file Envelope.cpp.

Referenced by te::map::QueryEncoder::visit().

int te::gml::Envelope::getSRID

(

)

const

Definition at line 60 of file Envelope.cpp.

Referenced by te::map::QueryEncoder::visit().

Envelope& te::gml::Envelope::operator= ( const Envelope &  rhs )

private

No assignment operator allowed.

Parameters

rhs	The other object.

Returns

A reference for this object.

void te::gml::Envelope::setCoordinates	(	const double &	llx,
		const double &	lly,
		const double &	urx,
		const double &	ury
	)

Definition at line 52 of file Envelope.cpp.

void te::gml::Envelope::setSRID

(

int

srid

)

Definition at line 65 of file Envelope.cpp.

Member Data Documentation

te::gm::Envelope* te::gml::Envelope::m_envelope

private

The envelope coordinates.

Definition at line 119 of file Envelope.h.

int te::gml::Envelope::m_srid

private

The SRS associated to the envelope coordinates.

Definition at line 120 of file Envelope.h.

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

• C:/TL5_2015_release/terralib5/src/terralib/gml/Envelope.h
• C:/TL5_2015_release/terralib5/src/terralib/gml/Envelope.cpp