Metric for network segments. More...

Inheritance diagram for DtNetworkEdgeMetric:

Public Member Functions
	DtNetworkEdgeMetric ()
	Default constructor. More...

virtual	~DtNetworkEdgeMetric ()
	Destructor. More...

	DtNetworkEdgeMetric (const DtNetworkEdgeMetric &orig)
	Copy constructor. More...

DtNetworkEdgeMetric &	operator= (const DtNetworkEdgeMetric &orig)
	Assignment operator. More...

virtual double	measure (const DtNetworkEdge &edge) const =0
	Measures the edge based on the metric's characteristics. More...

virtual bool	valid (const DtNetworkEdge &edge) const =0
	Validates the edge. More...

virtual bool	validSW (double xx, double yy) const =0
	Validates the southwest quadrant (closed on southwest side) More...

virtual bool	validSE (double xx, double yy) const =0
	Validates the southeast quadrant (closed on southwest side) More...

virtual bool	validNE (double xx, double yy) const =0
	Validates the northeast quadrant (closed on southwest side) More...

virtual bool	validNW (double xx, double yy) const =0
	Validates the northwest quadrant (closed on southwest side) More...

virtual double	heuristic (const DtPoint &source, const DtPoint &dest) const =0
	A heuristic measure for two points. More...

Public Member Functions inherited from DtMetric
	DtMetric ()
	Default constructor. More...

virtual	~DtMetric ()
	Destructor. More...

	DtMetric (const DtMetric &orig)
	Copy constructor. More...

DtMetric &	operator= (const DtMetric &orig)
	Assignment operator. More...

virtual bool	validSpecification (const DtSpecification &spec) const
	Validates the specification against the conditions set in the addEqualCondition, addDiferentCondition, addLessThanCondition and addGreaterThanCondition functions. More...

virtual void	addEqualCondition (const DtSpecificationAttribute &attrib)
	Adds an equality condition. More...

virtual void	addDifferentCondition (const DtSpecificationAttribute &attrib)
	Add a different condition. More...

virtual void	addLessThanCondition (const DtSpecificationAttribute &attrib)
	Add less-than condition. More...

virtual void	addGreaterThanCondition (const DtSpecificationAttribute &attrib)
	Add greater-than condition. More...

virtual void	setEqualList (DtSimpleList *list)
	Sets the list of conditions for equality. More...

virtual void	setDiffList (DtSimpleList *list)
	Sets the list of conditions for difference. More...

virtual void	setLessThanList (DtSimpleList *list)
	Sets the list of conditions for less-than. More...

virtual void	setGreaterThanList (DtSimpleList *list)
	Sets the list of conditions for greater-than. More...

virtual void	initialize (Coordinate_System *cs)
	Initialize the metric. More...

Additional Inherited Members
Protected Member Functions inherited from DtMetric
virtual void	emptyLists ()
	Empties the condition lists and frees memory. More...

virtual void	copyLists (const DtMetric &orig)
	Copy lists. More...

Protected Attributes inherited from DtMetric
bool	myOwnEqualList

bool	myOwnDiffList

bool	myOwnLessThanList

bool	myOwnGreaterThanList

DtSimpleList *	myEqualAttributes

DtSimpleList *	myDifferentAttributes

DtSimpleList *	myGreaterThanAttributes

DtSimpleList *	myLessThanAttributes

DtCoordTransform	myLocalToTopo

bool	myMetricInitialized

Detailed Description

Metric for network segments.

Constructor & Destructor Documentation

DtNetworkEdgeMetric::DtNetworkEdgeMetric ( )

Default constructor.

virtual DtNetworkEdgeMetric::~DtNetworkEdgeMetric ( )

virtual

Destructor.

DtNetworkEdgeMetric::DtNetworkEdgeMetric ( const DtNetworkEdgeMetric & orig )

Copy constructor.

Member Function Documentation

DtNetworkEdgeMetric& DtNetworkEdgeMetric::operator= ( const DtNetworkEdgeMetric & orig )

Assignment operator.

virtual double DtNetworkEdgeMetric::measure ( const DtNetworkEdge & edge ) const

pure virtual

Measures the edge based on the metric's characteristics.

Implemented in DtDistanceNetworkEdgeMetric.

virtual bool DtNetworkEdgeMetric::valid ( const DtNetworkEdge & edge ) const

pure virtual

Validates the edge.

Implemented in DtDistanceNetworkEdgeMetric.

virtual bool DtNetworkEdgeMetric::validSW	(	double	xx,
		double	yy
	)		const

pure virtual

Validates the southwest quadrant (closed on southwest side)

Implemented in DtDistanceNetworkEdgeMetric.

virtual bool DtNetworkEdgeMetric::validSE	(	double	xx,
		double	yy
	)		const

pure virtual

Validates the southeast quadrant (closed on southwest side)

Implemented in DtDistanceNetworkEdgeMetric.

virtual bool DtNetworkEdgeMetric::validNE	(	double	xx,
		double	yy
	)		const

pure virtual

Validates the northeast quadrant (closed on southwest side)

Implemented in DtDistanceNetworkEdgeMetric.

virtual bool DtNetworkEdgeMetric::validNW	(	double	xx,
		double	yy
	)		const

pure virtual

Validates the northwest quadrant (closed on southwest side)

Implemented in DtDistanceNetworkEdgeMetric.

virtual double DtNetworkEdgeMetric::heuristic	(	const DtPoint &	source,
		const DtPoint &	dest
	)		const

pure virtual

A heuristic measure for two points.

Implemented in DtDistanceNetworkEdgeMetric.

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-8-branch/include/gdb/networkEdgeMetric.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation