include/opencascade/BRepFill_SectionPlacement.hxx

0001 // Created on: 1998-02-11
0002 // Created by: Philippe MANGIN
0003 // Copyright (c) 1998-1999 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 _BRepFill_SectionPlacement_HeaderFile
0018 #define _BRepFill_SectionPlacement_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 #include <TopoDS_Shape.hxx>
0025 #include <gp_Trsf.hxx>
0026 #include <Standard_Integer.hxx>
0027 class BRepFill_LocationLaw;
0028
0029
0030 //! Place a shape in a local axis coordinate
0031 class BRepFill_SectionPlacement
0032 {
0033 public:
0034
0035   DEFINE_STANDARD_ALLOC
0036
0037
0038   //! Automatic placement
0039   Standard_EXPORT BRepFill_SectionPlacement(const Handle(BRepFill_LocationLaw)& Law, const TopoDS_Shape& Section, const Standard_Boolean WithContact = Standard_False, const Standard_Boolean WithCorrection = Standard_False);
0040
0041   //! Placement on vertex
0042   Standard_EXPORT BRepFill_SectionPlacement(const Handle(BRepFill_LocationLaw)& Law, const TopoDS_Shape& Section, const TopoDS_Shape& Vertex, const Standard_Boolean WithContact = Standard_False, const Standard_Boolean WithCorrection = Standard_False);
0043
0044   Standard_EXPORT const gp_Trsf& Transformation() const;
0045
0046   Standard_EXPORT Standard_Real AbscissaOnPath();
0047
0048
0049
0050
0051 protected:
0052
0053
0054
0055
0056
0057 private:
0058
0059
0060   Standard_EXPORT void Perform (const Standard_Boolean WithContact, const Standard_Boolean WithCorrection, const TopoDS_Shape& Vertex);
0061
0062
0063   Handle(BRepFill_LocationLaw) myLaw;
0064   TopoDS_Shape mySection;
0065   gp_Trsf myTrsf;
0066   Standard_Real myParam;
0067   Standard_Integer myIndex;
0068
0069
0070 };
0071
0072
0073
0074
0075
0076
0077
0078 #endif // _BRepFill_SectionPlacement_HeaderFile