Public Member Functions | |
virtual bool | positveFace () const =0 |
returns true if part is a positive region (=belongs to polygon) or false otherise | |
virtual bool | isDegenerated () const =0 |
flag if the current part is degenerated (2d aera is zero) | |
virtual int | sizePoint () const =0 |
number of points of the outer boundary | |
virtual int | sizePart () const =0 |
number of nested parts | |
virtual const_iterator_point | beginPoint () const =0 |
begin point iterator of outer boundary | |
virtual const_iterator_point | endPoint () const =0 |
end point iterator of outer boundary | |
virtual const_iterator_face | beginPart () const =0 |
virtual const_iterator_face | endPart () const =0 |
Public Member Functions inherited from ObjectBase | |
virtual void | Delete () |