include/opencascade/IntAna_IntLinTorus.lxx

0001 // Copyright (c) 1995-1999 Matra Datavision
0002 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0003 //
0004 // This file is part of Open CASCADE Technology software library.
0005 //
0006 // This library is free software; you can redistribute it and/or modify it under
0007 // the terms of the GNU Lesser General Public License version 2.1 as published
0008 // by the Free Software Foundation, with special exception defined in the file
0009 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0010 // distribution for complete text of the license and disclaimer of any warranty.
0011 //
0012 // Alternatively, this file may be used under the terms of Open CASCADE
0013 // commercial license or contractual agreement.
0014
0015 #include <StdFail_NotDone.hxx>
0016 #include <Standard_OutOfRange.hxx>
0017
0018 inline bool IntAna_IntLinTorus::IsDone() const
0019 {
0020   return done;
0021 }
0022
0023 inline int IntAna_IntLinTorus::NbPoints() const
0024 {
0025   if (!done)
0026   {
0027     throw StdFail_NotDone();
0028   }
0029   return nbpt;
0030 }
0031
0032 inline const gp_Pnt& IntAna_IntLinTorus::Value(const int Index) const
0033 {
0034
0035   if (!done)
0036   {
0037     throw StdFail_NotDone();
0038   }
0039   if (Index <= 0 || Index > nbpt)
0040   {
0041     throw Standard_OutOfRange();
0042   }
0043   return thePoint[Index - 1];
0044 }
0045
0046 inline double IntAna_IntLinTorus::ParamOnLine(const int Index) const
0047 {
0048
0049   if (!done)
0050   {
0051     throw StdFail_NotDone();
0052   }
0053   if (Index <= 0 || Index > nbpt)
0054   {
0055     throw Standard_OutOfRange();
0056   }
0057   return theParam[Index - 1];
0058 }
0059
0060 inline void IntAna_IntLinTorus::ParamOnTorus(const int Index, double& FI, double& THETA) const
0061 {
0062
0063   if (!done)
0064   {
0065     throw StdFail_NotDone();
0066   }
0067   if (Index <= 0 || Index > nbpt)
0068   {
0069     throw Standard_OutOfRange();
0070   }
0071   FI    = theFi[Index - 1];
0072   THETA = theTheta[Index - 1];
0073 }