include/opencascade/GeomInt_LineTool.hxx

0001 // Created on: 1995-02-08
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 #ifndef _GeomInt_LineTool_HeaderFile
0018 #define _GeomInt_LineTool_HeaderFile
0019
0020 #include <GeomAdaptor_Surface.hxx>
0021 #include <GeomInt_LineConstructor.hxx>
0022 #include <IntPatch_SequenceOfLine.hxx>
0023
0024 class IntPatch_Point;
0025 class IntPatch_WLine;
0026
0027 class GeomInt_LineTool
0028 {
0029 public:
0030   DEFINE_STANDARD_ALLOC
0031
0032   Standard_EXPORT static Standard_Integer NbVertex(const Handle(IntPatch_Line)& L);
0033
0034   Standard_EXPORT static const IntPatch_Point& Vertex(const Handle(IntPatch_Line)& L,
0035                                                       const Standard_Integer       I);
0036
0037   Standard_EXPORT static Standard_Real FirstParameter(const Handle(IntPatch_Line)& L);
0038
0039   Standard_EXPORT static Standard_Real LastParameter(const Handle(IntPatch_Line)& L);
0040
0041   Standard_EXPORT static Standard_Boolean DecompositionOfWLine(
0042     const Handle(IntPatch_WLine)&      theWLine,
0043     const Handle(GeomAdaptor_Surface)& theSurface1,
0044     const Handle(GeomAdaptor_Surface)& theSurface2,
0045     const Standard_Real                aTolSum,
0046     const GeomInt_LineConstructor&     theLConstructor,
0047     IntPatch_SequenceOfLine&           theNewLines);
0048
0049 protected:
0050 private:
0051 };
0052
0053 #endif // _GeomInt_LineTool_HeaderFile