1 // Created on: 1996-11-07
2 // Created by: Laurent BUCHARD
3 // Copyright (c) 1996-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
8 // This library is free software; you can redistribute it and/or modify it under
9 // the terms of the GNU Lesser General Public License version 2.1 as published
10 // by the Free Software Foundation, with special exception defined in the file
11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 // distribution for complete text of the license and disclaimer of any warranty.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
17 #ifndef _IntPatch_LineConstructor_HeaderFile
18 #define _IntPatch_LineConstructor_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_DefineAlloc.hxx>
22 #include <Standard_Handle.hxx>
24 #include <IntPatch_SequenceOfLine.hxx>
25 #include <Standard_Integer.hxx>
26 #include <Standard_Real.hxx>
28 class Adaptor3d_HSurface;
29 class Adaptor3d_TopolTool;
32 //! The intersections algorithms compute the intersection
33 //! on two surfaces and return the intersections lines as
35 class IntPatch_LineConstructor
42 Standard_EXPORT IntPatch_LineConstructor(const Standard_Integer mode);
44 Standard_EXPORT void Perform (const IntPatch_SequenceOfLine& SL, const Handle(IntPatch_Line)& L, const Handle(Adaptor3d_HSurface)& S1, const Handle(Adaptor3d_TopolTool)& D1, const Handle(Adaptor3d_HSurface)& S2, const Handle(Adaptor3d_TopolTool)& D2, const Standard_Real Tol);
46 Standard_EXPORT Standard_Integer NbLines() const;
48 Standard_EXPORT Handle(IntPatch_Line) Line (const Standard_Integer index) const;
63 IntPatch_SequenceOfLine slin;
74 #endif // _IntPatch_LineConstructor_HeaderFile