cadex::ModelData::Polyline2dSet Class Reference

Defines a polygonal shape consisting of polylines. More...

#include <cadex/ModelData/Polyline2dSet.hxx>

Inherits cadex::ModelData::PolyShape.

Public Types
typedef Geom::Polyline2d	PolylineType

Public Member Functions
	Polyline2dSet ()
	Constructor.
	Polyline2dSet (const Geom::Polyline2d &thePolyline)
void	AddPolyline (const Geom::Polyline2d &thePolyline)
	Adds a polyline into a polyline set.
void	AddPolylines (const Polyline2dSet &theSet)
	Adds polylines from theSet into a polyline set.
const Geom::Polyline2d &	Polyline (size_t theIndex) const
	Returns the polyline at position theIndex in polyline set.
size_t	NumberOfPolylines () const
	Returns a number of polylines in polyline set.

Static Public Member Functions
static bool	CompareType (const BaseObject &theObject)

Detailed Description

Defines a polygonal shape consisting of polylines.

Constructor & Destructor Documentation

Polyline2dSet() [1/2]

cadex::ModelData::Polyline2dSet::Polyline2dSet ( )

inline

Constructor.

Creates not initialized object, for which IsNull() returns true.

Polyline2dSet() [2/2]

cadex::ModelData::Polyline2dSet::Polyline2dSet

(

const Geom::Polyline2d &

thePolyline

)

Constructor. Creates a polyline set from polyline thePolyline.

Member Function Documentation

Polyline()

const Geom::Polyline2d & cadex::ModelData::Polyline2dSet::Polyline

(

size_t

theIndex

)

const

Returns the polyline at position theIndex in polyline set.

theIndex must be in the range [0, NumberOfPolylines()-1]. Otherwise the result is undefined.