cadex::ModelData_PolyVertex2dSet Class Reference

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

Inheritance diagram for cadex::ModelData_PolyVertex2dSet:

## Public Types | |

typedef int | IndexType |

Type of indices. | |

typedef ModelData_Point2d | CoordType |

## Public Member Functions | |

const CoordType & | Coordinate (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). | |

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

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