include/opencascade/IntPatch_ImpPrmIntersection.lxx

0001 // Created on: 1992-05-07
0002 // Created by: Jacques GOUSSARD
0003 // Copyright (c) 1992-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #include <StdFail_NotDone.hxx>
0018 #include <IntPatch_Line.hxx>
0019
0020 inline bool IntPatch_ImpPrmIntersection::IsDone() const
0021 {
0022   return done;
0023 }
0024
0025 inline bool IntPatch_ImpPrmIntersection::IsEmpty() const
0026 {
0027   if (!done)
0028   {
0029     throw StdFail_NotDone();
0030   }
0031   return empt;
0032 }
0033
0034 inline int IntPatch_ImpPrmIntersection::NbPnts() const
0035 {
0036   if (!done)
0037   {
0038     throw StdFail_NotDone();
0039   }
0040   return spnt.Length();
0041 }
0042
0043 inline const IntPatch_Point& IntPatch_ImpPrmIntersection::Point(const int Index) const
0044 {
0045   if (!done)
0046   {
0047     throw StdFail_NotDone();
0048   }
0049   return spnt(Index);
0050 }
0051
0052 inline int IntPatch_ImpPrmIntersection::NbLines() const
0053 {
0054   if (!done)
0055   {
0056     throw StdFail_NotDone();
0057   }
0058   return slin.Length();
0059 }
0060
0061 inline const occ::handle<IntPatch_Line>& IntPatch_ImpPrmIntersection::Line(const int Index) const
0062 {
0063   if (!done)
0064   {
0065     throw StdFail_NotDone();
0066   }
0067   return slin(Index);
0068 }