include/opencascade/IntPatch_LineConstructor.hxx

0001 // Created on: 1996-11-07
0002 // Created by: Laurent BUCHARD
0003 // Copyright (c) 1996-1999 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 _IntPatch_LineConstructor_HeaderFile
0018 #define _IntPatch_LineConstructor_HeaderFile
0019
0020 #include <Adaptor3d_Surface.hxx>
0021 #include <IntPatch_SequenceOfLine.hxx>
0022
0023 class Adaptor3d_TopolTool;
0024
0025 //! The intersections  algorithms compute the intersection
0026 //! on two surfaces and  return the intersections lines as
0027 //! IntPatch_Line.
0028 class IntPatch_LineConstructor
0029 {
0030 public:
0031   DEFINE_STANDARD_ALLOC
0032
0033   Standard_EXPORT IntPatch_LineConstructor(const Standard_Integer mode);
0034
0035   Standard_EXPORT void Perform(const IntPatch_SequenceOfLine&     SL,
0036                                const Handle(IntPatch_Line)&       L,
0037                                const Handle(Adaptor3d_Surface)&   S1,
0038                                const Handle(Adaptor3d_TopolTool)& D1,
0039                                const Handle(Adaptor3d_Surface)&   S2,
0040                                const Handle(Adaptor3d_TopolTool)& D2,
0041                                const Standard_Real                Tol);
0042
0043   Standard_EXPORT Standard_Integer NbLines() const;
0044
0045   Standard_EXPORT Handle(IntPatch_Line) Line(const Standard_Integer index) const;
0046
0047 protected:
0048 private:
0049   IntPatch_SequenceOfLine slin;
0050 };
0051
0052 #endif // _IntPatch_LineConstructor_HeaderFile