DtXyNetworkSegmentMetric Class Reference

Inheritance diagram for DtXyNetworkSegmentMetric:

Public Member Functions
	DtXyNetworkSegmentMetric ()
virtual	~DtXyNetworkSegmentMetric ()
	DtXyNetworkSegmentMetric (const DtXyNetworkSegmentMetric &orig)
DtXyNetworkSegmentMetric &	operator= (const DtXyNetworkSegmentMetric &orig)
virtual double	measure (const DtNetworkSegment &seg) const
	Measure the segment.
virtual double	measureDistanceSquaredFromSegment (const DtNetworkSegment &seg) const
virtual double	measureDistanceSquaredAlongSegment (const DtNetworkSegment &seg) const
virtual bool	valid (const DtNetworkSegment &seg) const
	Validate the segment.
virtual bool	validSW (double xx, double yy) const
	Validate the southwest quadrant (closed on southwest side)
virtual bool	validSE (double xx, double yy) const
	Validate the southeast quadrant (closed on southwest side)
virtual bool	validNE (double xx, double yy) const
	Validate the northeast quadrant (closed on southwest side)
virtual bool	validNW (double xx, double yy) const
	Validate the northwest quadrant (closed on southwest side)
virtual void	setX0Y0X1Y1 (double x0, double y0, double x1, double y1)
virtual double	maxRange () const
virtual void	setMaxRange (double maxRange)
virtual bool	measuresDistanceFromSegment () const
virtual void	setMeasuresDistanceFromSegment (bool flag)
virtual double	distance (const DtNetworkSegment &seg, double &condX, double &condY, double &netX, double &netY)
virtual double	distance (const DtNetworkSegment &seg)
Public Member Functions inherited from DtNetworkSegmentMetric
	DtNetworkSegmentMetric ()
	Default constructor.
virtual	~DtNetworkSegmentMetric ()
	Destructor.
	DtNetworkSegmentMetric (const DtNetworkSegmentMetric &orig)
	Copy constructor.
DtNetworkSegmentMetric &	operator= (const DtNetworkSegmentMetric &orig)
	Assignment operator.
Public Member Functions inherited from DtMetric
	DtMetric ()
	Default constructor.
virtual	~DtMetric ()
	Destructor.
	DtMetric (const DtMetric &orig)
	Copy constructor.
DtMetric &	operator= (const DtMetric &orig)
	Assignment operator.
virtual bool	validSpecification (const DtSpecification &spec) const
	Validates the specification against the conditions set in the addEqualCondition, addDiferentCondition, addLessThanCondition and addGreaterThanCondition functions.
virtual void	addEqualCondition (const DtSpecificationAttribute &attrib)
	Adds an equality condition.
virtual void	addDifferentCondition (const DtSpecificationAttribute &attrib)
	Add a different condition.
virtual void	addLessThanCondition (const DtSpecificationAttribute &attrib)
	Add less-than condition.
virtual void	addGreaterThanCondition (const DtSpecificationAttribute &attrib)
	Add greater-than condition.
virtual void	setEqualList (DtSimpleList *list)
	Sets the list of conditions for equality.
virtual void	setDiffList (DtSimpleList *list)
	Sets the list of conditions for difference.
virtual void	setLessThanList (DtSimpleList *list)
	Sets the list of conditions for less-than.
virtual void	setGreaterThanList (DtSimpleList *list)
	Sets the list of conditions for greater-than.
virtual void	initialize (Coordinate_System *cs)
	Initialize the metric.

Protected Member Functions
virtual bool	boundingRectangleTest (const DtNetworkSegment &seg) const
virtual bool	xyIntersects (const DtNetworkSegment &seg, double &distanceSquared, double &condX, double &condY, double &netX, double &netY) const
virtual bool	xyIntersects (const DtNetworkSegment &seg) const

Protected Attributes
double	myMaxRange
double	myX0
double	myY0
double	myX1
double	myY1
double	myMinX
double	myMinY
double	myMaxX
double	myMaxY
double	myDeltaX
double	myDeltaY
bool	myPositiveFiniteSlope
bool	myMeasuresDistanceFromSegment

Constructor & Destructor Documentation

DtXyNetworkSegmentMetric::DtXyNetworkSegmentMetric

(

)

virtual DtXyNetworkSegmentMetric::~DtXyNetworkSegmentMetric ( )

virtual

DtXyNetworkSegmentMetric::DtXyNetworkSegmentMetric

(

const DtXyNetworkSegmentMetric &

orig

)

Member Function Documentation

DtXyNetworkSegmentMetric& DtXyNetworkSegmentMetric::operator=

(

const DtXyNetworkSegmentMetric &

orig

)

virtual double DtXyNetworkSegmentMetric::measure ( const DtNetworkSegment &  seg ) const

virtual

Measure the segment.

Implements DtNetworkSegmentMetric.

virtual double DtXyNetworkSegmentMetric::measureDistanceSquaredFromSegment ( const DtNetworkSegment &  seg ) const

virtual

virtual double DtXyNetworkSegmentMetric::measureDistanceSquaredAlongSegment ( const DtNetworkSegment &  seg ) const

virtual

virtual bool DtXyNetworkSegmentMetric::valid ( const DtNetworkSegment &  seg ) const

virtual

Validate the segment.

Implements DtNetworkSegmentMetric.

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

virtual

Validate the southwest quadrant (closed on southwest side)

Implements DtNetworkSegmentMetric.

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

virtual

Validate the southeast quadrant (closed on southwest side)

Implements DtNetworkSegmentMetric.

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

virtual

Validate the northeast quadrant (closed on southwest side)

Implements DtNetworkSegmentMetric.

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

virtual

Validate the northwest quadrant (closed on southwest side)

Implements DtNetworkSegmentMetric.

virtual void DtXyNetworkSegmentMetric::setX0Y0X1Y1 ( double  x0, double  y0, double  x1, double  y1  )

virtual

virtual double DtXyNetworkSegmentMetric::maxRange ( ) const

virtual

virtual void DtXyNetworkSegmentMetric::setMaxRange ( double  maxRange )

virtual

virtual bool DtXyNetworkSegmentMetric::measuresDistanceFromSegment ( ) const

virtual

virtual void DtXyNetworkSegmentMetric::setMeasuresDistanceFromSegment ( bool  flag )

virtual

virtual double DtXyNetworkSegmentMetric::distance ( const DtNetworkSegment &  seg, double &  condX, double &  condY, double &  netX, double &  netY  )

virtual

virtual double DtXyNetworkSegmentMetric::distance ( const DtNetworkSegment &  seg )

virtual

virtual bool DtXyNetworkSegmentMetric::boundingRectangleTest ( const DtNetworkSegment &  seg ) const

protectedvirtual

virtual bool DtXyNetworkSegmentMetric::xyIntersects ( const DtNetworkSegment &  seg, double &  distanceSquared, double &  condX, double &  condY, double &  netX, double &  netY  ) const

protectedvirtual

virtual bool DtXyNetworkSegmentMetric::xyIntersects ( const DtNetworkSegment &  seg ) const

protectedvirtual

Member Data Documentation

double DtXyNetworkSegmentMetric::myMaxRange

protected

double DtXyNetworkSegmentMetric::myX0

protected

double DtXyNetworkSegmentMetric::myY0

protected

double DtXyNetworkSegmentMetric::myX1

protected

double DtXyNetworkSegmentMetric::myY1

protected

double DtXyNetworkSegmentMetric::myMinX

protected

double DtXyNetworkSegmentMetric::myMinY

protected

double DtXyNetworkSegmentMetric::myMaxX

protected

double DtXyNetworkSegmentMetric::myMaxY

protected

double DtXyNetworkSegmentMetric::myDeltaX

protected

double DtXyNetworkSegmentMetric::myDeltaY

protected

bool DtXyNetworkSegmentMetric::myPositiveFiniteSlope

protected

bool DtXyNetworkSegmentMetric::myMeasuresDistanceFromSegment

protected

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/gdb/xyNetworkSegmentMetric.h