Warning, /include/opencascade/GeomInt_IntSS.lxx is written in an unsupported language. File is not indexed.
0001 // Created on: 1995-01-27
0002 // Created by: Jacques GOUSSARD
0003 // Copyright (c) 1995-1999 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 <IntPatch_Point.hxx>
0018 #include <Geom_Surface.hxx>
0019
0020 //=================================================================================================
0021
0022 inline GeomInt_IntSS::GeomInt_IntSS()
0023 : myNbrestr(0),
0024 myTolReached2d(0.0),
0025 myTolReached3d(0.0),
0026 myTolCheck(1.e-7),
0027 myTolAngCheck(1.e-6)
0028 {
0029 }
0030
0031 //=================================================================================================
0032
0033 inline GeomInt_IntSS::GeomInt_IntSS(const occ::handle<Geom_Surface>& S1,
0034 const occ::handle<Geom_Surface>& S2,
0035 const double Tol,
0036 const bool Approx,
0037 const bool ApproxS1,
0038 const bool ApproxS2)
0039 : myNbrestr(0),
0040 myTolReached2d(0.0),
0041 myTolReached3d(0.0),
0042 myTolCheck(1.e-7),
0043 myTolAngCheck(1.e-6)
0044 {
0045 Perform(S1, S2, Tol, Approx, ApproxS1, ApproxS2);
0046 }
0047
0048 //=======================================================================
0049 // function : Perform
0050 // purpose : Intersection of Adapted surfaces
0051 //=======================================================================
0052 inline void GeomInt_IntSS::Perform(const occ::handle<GeomAdaptor_Surface>& HS1,
0053 const occ::handle<GeomAdaptor_Surface>& HS2,
0054 const double Tol,
0055 const bool Approx,
0056 const bool ApproxS1,
0057 const bool ApproxS2)
0058 {
0059 myHS1 = HS1;
0060 myHS2 = HS2;
0061 InternalPerform(Tol, Approx, ApproxS1, ApproxS2, false, 0., 0., 0., 0.);
0062 }
0063
0064 //=======================================================================
0065 // function : Perform
0066 // purpose : Intersection of Adapted surfaces with a Starting Point
0067 //=======================================================================
0068 inline void GeomInt_IntSS::Perform(const occ::handle<GeomAdaptor_Surface>& HS1,
0069 const occ::handle<GeomAdaptor_Surface>& HS2,
0070 const double Tol,
0071 const double U1,
0072 const double V1,
0073 const double U2,
0074 const double V2,
0075 const bool Approx,
0076 const bool ApproxS1,
0077 const bool ApproxS2)
0078 {
0079 myHS1 = HS1;
0080 myHS2 = HS2;
0081 InternalPerform(Tol, Approx, ApproxS1, ApproxS2, true, U1, V1, U2, V2);
0082 }
0083
0084 //=================================================================================================
0085
0086 inline bool GeomInt_IntSS::IsDone() const
0087 {
0088 return myIntersector.IsDone();
0089 }
0090
0091 //=================================================================================================
0092
0093 inline double GeomInt_IntSS::TolReached2d() const
0094 {
0095 return myTolReached2d;
0096 }
0097
0098 //=================================================================================================
0099
0100 inline double GeomInt_IntSS::TolReached3d() const
0101 {
0102 return myTolReached3d;
0103 }
0104
0105 //=================================================================================================
0106
0107 inline int GeomInt_IntSS::NbLines() const
0108 {
0109 return sline.Length() - myNbrestr;
0110 }
0111
0112 //=================================================================================================
0113
0114 inline int GeomInt_IntSS::NbBoundaries() const
0115 {
0116 StdFail_NotDone_Raise_if(!myIntersector.IsDone(), "GeomInt_IntSS::NbBoundaries() - no result");
0117 return myNbrestr;
0118 }
0119
0120 //=================================================================================================
0121
0122 inline int GeomInt_IntSS::NbPoints() const
0123 {
0124 return myIntersector.NbPnts();
0125 }
0126
0127 //=================================================================================================
0128
0129 inline gp_Pnt GeomInt_IntSS::Point(const int Index) const
0130 {
0131 return myIntersector.Point(Index).Value();
0132 }
