The edge feature is a feature that describes a vector feature, typically several connected line segments. More...

Inheritance diagram for makVrv::DtEdgeFeature:

Classes
struct	Point
Public Member Functions
virtual std::string	generateDisplayName () const
	Generate a display name for this feature.
void	addPoint (const DtVector &position)
	Adds a new point.
void	insertPoint (unsigned int index, const DtVector &position)
	Adds a new point at the index, if the index exceeds the number of points, the point is added to the end.
void	removePoint (unsigned int index)
	Removes a point at a given index.
unsigned int	numberOfPoints () const
	Get the number of points in the edge feature.
const DtVector &	pointLocation (unsigned int index) const
	Get the position of a point.
void	setPointLocation (unsigned int index, const DtVector &pos)
	Set the position of a point.
Protected Types
typedef std::vector< Point >	PointList
Protected Member Functions
	DtEdgeFeature (DtElementID elementId, DFAD::FeatureID featureID, const DtFaccCode &feautureCode, unsigned int sourceId=0)
	CTOR is protected, use the DtFeatureSet interface for creating features.
virtual	~DtEdgeFeature ()
	DTOR is protected, use the DtFeatureSet interface for destroying features.
Protected Attributes
PointList	myPoints
Friends
class	DtFeatureSet

Detailed Description

The edge feature is a feature that describes a vector feature, typically several connected line segments.

Member Typedef Documentation

typedef std::vector<Point> makVrv::DtEdgeFeature::PointList [protected]

Constructor & Destructor Documentation

makVrv::DtEdgeFeature::DtEdgeFeature	(	DtElementID	elementId,
		DFAD::FeatureID	featureID,
		const DtFaccCode &	feautureCode,
		unsigned int	sourceId = `0`
	)		`[protected]`

CTOR is protected, use the DtFeatureSet interface for creating features.

virtual makVrv::DtEdgeFeature::~DtEdgeFeature ( ) [protected, virtual]

DTOR is protected, use the DtFeatureSet interface for destroying features.

Member Function Documentation

virtual std::string makVrv::DtEdgeFeature::generateDisplayName ( ) const [virtual]

Generate a display name for this feature.

Implements makVrv::DtFeature.

Reimplemented in makVrv::DtArealFeature.

void makVrv::DtEdgeFeature::addPoint ( const DtVector & position )

Adds a new point.

void makVrv::DtEdgeFeature::insertPoint	(	unsigned int	index,
		const DtVector &	position
	)

Adds a new point at the index, if the index exceeds the number of points, the point is added to the end.

void makVrv::DtEdgeFeature::removePoint ( unsigned int index )

Removes a point at a given index.

unsigned int makVrv::DtEdgeFeature::numberOfPoints ( ) const

Get the number of points in the edge feature.

const DtVector& makVrv::DtEdgeFeature::pointLocation ( unsigned int index ) const

Get the position of a point.

Exceptions:

DtInvalidInput if the index is out of range.

void makVrv::DtEdgeFeature::setPointLocation	(	unsigned int	index,
		const DtVector &	pos
	)

Set the position of a point.

Exceptions:

DtInvalidInput if the index is out of range.

Friends And Related Function Documentation

friend class DtFeatureSet [friend]

Reimplemented from makVrv::DtFeature.

Reimplemented in makVrv::DtArealFeature.

Member Data Documentation

PointList makVrv::DtEdgeFeature::myPoints [protected]

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

include/vrvCore/DtEdgeFeature.h

Classes

Public Member Functions

Protected Types

Protected Member Functions