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 Standard_Real  ChFiKPart_InPeriod(const Standard_Real U,
0026                   const Standard_Real UFirst,
0027                   const Standard_Real ULast,
0028                   const Standard_Real Eps);
0029
0030 Handle(Geom2d_BSplineCurve) ChFiKPart_PCurve(const gp_Pnt2d& UV1,
0031                          const gp_Pnt2d& UV2,
0032                          const Standard_Real Pardeb,
0033                          const Standard_Real Parfin);
0034
0035 void ChFiKPart_ProjPC(const GeomAdaptor_Curve& Cg,
0036               const GeomAdaptor_Surface& Sg,
0037               Handle(Geom2d_Curve)& Pcurv);
0038
0039 Standard_EXPORT Standard_Integer ChFiKPart_IndexCurveInDS(const Handle(Geom_Curve)& C,
0040                               TopOpeBRepDS_DataStructure& DStr);
0041
0042
0043 Standard_EXPORT Standard_Integer ChFiKPart_IndexSurfaceInDS(const Handle(Geom_Surface)& S,
0044                                 TopOpeBRepDS_DataStructure& DStr);
0045
0046
0047 #endif