1// Created on: 1993-02-05
2// Created by: Jacques GOUSSARD
3// Copyright (c) 1993-1999 Matra Datavision
4// Copyright (c) 1999-2014 OPEN CASCADE SAS
5//
6// This file is part of Open CASCADE Technology software library.
7//
8// This library is free software; you can redistribute it and/or modify it under
9// the terms of the GNU Lesser General Public License version 2.1 as published
10// by the Free Software Foundation, with special exception defined in the file
11// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12// distribution for complete text of the license and disclaimer of any warranty.
13//
14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
16
17#include <StdFail_NotDone.hxx>
18
19inline Standard_Boolean Contap_Contour::IsDone () const
20{
21  return done;
22}
23
24inline Standard_Boolean Contap_Contour::IsEmpty () const
25{
26  return NbLines()==0;
27}
28
29inline Standard_Integer Contap_Contour::NbLines () const
30{
31  if (!done) {throw StdFail_NotDone();}
32  return slin.Length();
33}
34
35inline const Contap_Line &
36Contap_Contour::Line (const Standard_Integer Index) const
37{
38  if (!done) {throw StdFail_NotDone();}
39  return slin(Index);
40}
41
42inline Contap_SurfFunction &
43Contap_Contour::SurfaceFunction ()
44{
45  if (!done) {throw StdFail_NotDone();}
46  return mySFunc;
47}
48
49