Warning, /include/opencascade/Contap_Line.lxx is written in an unsupported language. File is not indexed.
0001 // Created on: 1993-02-05
0002 // Created by: Jacques GOUSSARD
0003 // Copyright (c) 1993-1999 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 <Standard_DomainError.hxx>
0018 #include <gp_Pnt.hxx>
0019 #include <NCollection_Sequence.hxx>
0020 #include <NCollection_HSequence.hxx>
0021 #include <gp_Lin.hxx>
0022 #include <gp_Circ.hxx>
0023 #include <IntSurf_PntOn2S.hxx>
0024 #include <IntSurf_LineOn2S.hxx>
0025
0026 #include <Contap_Point.hxx>
0027
0028 inline const occ::handle<IntSurf_LineOn2S>& Contap_Line::LineOn2S() const
0029 {
0030 return curv;
0031 }
0032
0033 inline void Contap_Line::Add(const IntSurf_PntOn2S& POn2S)
0034 {
0035 curv->Add(POn2S);
0036 }
0037
0038 inline int Contap_Line::NbVertex() const
0039 {
0040 return svtx->Length();
0041 }
0042
0043 inline Contap_Point& Contap_Line::Vertex(const int Index) const
0044 {
0045 return svtx->ChangeSequence()(Index);
0046 }
0047
0048 inline Contap_IType Contap_Line::TypeContour() const
0049 {
0050 return typL;
0051 }
0052
0053 inline int Contap_Line::NbPnts() const
0054 {
0055 if (typL != Contap_Walking)
0056 {
0057 throw Standard_DomainError();
0058 }
0059 return (curv->NbPoints());
0060 }
0061
0062 inline const IntSurf_PntOn2S& Contap_Line::Point(const int Index) const
0063 {
0064 if (typL != Contap_Walking)
0065 {
0066 throw Standard_DomainError();
0067 }
0068 return (curv->Value(Index));
0069 }
0070
0071 inline gp_Lin Contap_Line::Line() const
0072 {
0073 if (typL != Contap_Lin)
0074 {
0075 throw Standard_DomainError();
0076 }
0077 return gp_Lin(pt, dir1);
0078 }
0079
0080 inline gp_Circ Contap_Line::Circle() const
0081 {
0082 if (typL != Contap_Circle)
0083 {
0084 throw Standard_DomainError();
0085 }
0086 return gp_Circ(gp_Ax2(pt, dir1, dir2), rad);
0087 }
