include/opencascade/ChFiKPart_ComputeData_Fcts.hxx

0001 // Created on: 1995-05-22
0002 // Created by: Laurent BOURESCHE
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 #ifndef _ChFiKPart_ComputeData_Fcts_HeaderFile
0018 #define _ChFiKPart_ComputeData_Fcts_HeaderFile
0019
0020 #include <Geom2d_BSplineCurve.hxx>
0021 #include <GeomAdaptor_Curve.hxx>
0022 #include <GeomAdaptor_Surface.hxx>
0023 #include <TopOpeBRepDS_DataStructure.hxx>
0024
0025 double ChFiKPart_InPeriod(const double U,
0026                           const double UFirst,
0027                           const double ULast,
0028                           const double Eps);
0029
0030 occ::handle<Geom2d_BSplineCurve> ChFiKPart_PCurve(const gp_Pnt2d& UV1,
0031                                                   const gp_Pnt2d& UV2,
0032                                                   const double    Pardeb,
0033                                                   const double    Parfin);
0034
0035 void ChFiKPart_ProjPC(const GeomAdaptor_Curve&   Cg,
0036                       const GeomAdaptor_Surface& Sg,
0037                       occ::handle<Geom2d_Curve>& Pcurv);
0038
0039 Standard_EXPORT int ChFiKPart_IndexCurveInDS(const occ::handle<Geom_Curve>& C,
0040                                              TopOpeBRepDS_DataStructure&    DStr);
0041
0042 Standard_EXPORT int ChFiKPart_IndexSurfaceInDS(const occ::handle<Geom_Surface>& S,
0043                                                TopOpeBRepDS_DataStructure&      DStr);
0044
0045 #endif