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cadex::ModelData_PolyVertex2dSet Class Reference

Base class for particular vertex sets - polyline sets, point sets. More...

Inheritance diagram for cadex::ModelData_PolyVertex2dSet:
cadex::ModelData_PolyLine2dSet

Public Types

typedef int IndexType
 Type of indices.
 
typedef ModelData_Point2d CoordType
 

Public Member Functions

const CoordTypeCoordinate (IndexType theVertexIndex) const
 Returns a vertex coordinate.
 
IndexType NumberOfVertices () const
 Returns a number of vertices.
 
bool IsEmpty () const
 

Protected Member Functions

 ModelData_PolyVertex2dSet (internal::ModelData_BaseObjectImpl *theImpl)
 Constructor (reserved for internal use).
 

Detailed Description

Base class for particular vertex sets - polyline sets, point sets.

The vertex set defines a set of vertex coordinates which is used by subclass.