1 // Copyright (c) 1995-1999 Matra Datavision
2 // Copyright (c) 1999-2014 OPEN CASCADE SAS
4 // This file is part of Open CASCADE Technology software library.
6 // This library is free software; you can redistribute it and/or modify it under
7 // the terms of the GNU Lesser General Public License version 2.1 as published
8 // by the Free Software Foundation, with special exception defined in the file
9 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
10 // distribution for complete text of the license and disclaimer of any warranty.
12 // Alternatively, this file may be used under the terms of Open CASCADE
13 // commercial license or contractual agreement.
15 #include <StdFail_NotDone.hxx>
16 #include <Standard_OutOfRange.hxx>
18 inline Standard_Boolean IntAna2d_AnaIntersection::IsDone () const {
22 inline Standard_Boolean IntAna2d_AnaIntersection::IsEmpty () const {
25 throw StdFail_NotDone();
27 return ((nbp==0)&&(!iden));
30 inline Standard_Boolean IntAna2d_AnaIntersection::IdenticalElements () const {
33 throw StdFail_NotDone();
38 inline Standard_Boolean IntAna2d_AnaIntersection::ParallelElements () const {
41 throw StdFail_NotDone();
46 inline Standard_Integer IntAna2d_AnaIntersection::NbPoints () const {
49 throw StdFail_NotDone();
54 inline const IntAna2d_IntPoint& IntAna2d_AnaIntersection::Point (const Standard_Integer N) const {
57 throw StdFail_NotDone();
60 if ((N<=0)||(N>nbp)) {
61 throw Standard_OutOfRange();