src/TopoDSToStep/TopoDSToStep_WireframeBuilder.hxx

   1 // Created on: 1995-03-17
   2 // Created by: Dieter THIEMANN
   3 // Copyright (c) 1995-1999 Matra Datavision
   4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
   5 //
   6 // This file is part of Open CASCADE Technology software library.
   7 //
   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.
  13 //
  14 // Alternatively, this file may be used under the terms of Open CASCADE
  15 // commercial license or contractual agreement.
  16
  17 #ifndef _TopoDSToStep_WireframeBuilder_HeaderFile
  18 #define _TopoDSToStep_WireframeBuilder_HeaderFile
  19
  20 #include <Standard.hxx>
  21 #include <Standard_DefineAlloc.hxx>
  22 #include <Standard_Handle.hxx>
  23
  24 #include <TColStd_HSequenceOfTransient.hxx>
  25 #include <TopoDSToStep_BuilderError.hxx>
  26 #include <TopoDSToStep_Root.hxx>
  27 #include <Standard_Boolean.hxx>
  28 #include <MoniTool_DataMapOfShapeTransient.hxx>
  29 class TopoDS_Shape;
  30 class TopoDSToStep_Tool;
  31 class Transfer_FinderProcess;
  32 class TopoDS_Edge;
  33 class TopoDS_Face;
  34
  35
  36 //! This builder Class provides services to build
  37 //! a ProSTEP Wireframemodel from a Cas.Cad BRep.
  38 class TopoDSToStep_WireframeBuilder  : public TopoDSToStep_Root
  39 {
  40 public:
  41
  42   DEFINE_STANDARD_ALLOC
  43
  44
  45   Standard_EXPORT TopoDSToStep_WireframeBuilder();
  46
  47   Standard_EXPORT TopoDSToStep_WireframeBuilder(const TopoDS_Shape& S, TopoDSToStep_Tool& T, const Handle(Transfer_FinderProcess)& FP);
  48
  49   Standard_EXPORT void Init (const TopoDS_Shape& S, TopoDSToStep_Tool& T, const Handle(Transfer_FinderProcess)& FP);
  50
  51   Standard_EXPORT TopoDSToStep_BuilderError Error() const;
  52
  53   Standard_EXPORT const Handle(TColStd_HSequenceOfTransient)& Value() const;
  54
  55   //! Extraction of Trimmed Curves from TopoDS_Edge for the
  56   //! Creation of a GeometricallyBoundedWireframeRepresentation
  57   Standard_EXPORT Standard_Boolean GetTrimmedCurveFromEdge (const TopoDS_Edge& E, const TopoDS_Face& F, MoniTool_DataMapOfShapeTransient& M, Handle(TColStd_HSequenceOfTransient)& L) const;
  58
  59   //! Extraction of Trimmed Curves from TopoDS_Face for the
  60   //! Creation of a GeometricallyBoundedWireframeRepresentation
  61   Standard_EXPORT Standard_Boolean GetTrimmedCurveFromFace (const TopoDS_Face& F, MoniTool_DataMapOfShapeTransient& M, Handle(TColStd_HSequenceOfTransient)& L) const;
  62
  63   //! Extraction of Trimmed Curves from any TopoDS_Shape for the
  64   //! Creation of a GeometricallyBoundedWireframeRepresentation
  65   Standard_EXPORT Standard_Boolean GetTrimmedCurveFromShape (const TopoDS_Shape& S, MoniTool_DataMapOfShapeTransient& M, Handle(TColStd_HSequenceOfTransient)& L) const;
  66
  67
  68
  69
  70 protected:
  71
  72
  73
  74
  75
  76 private:
  77
  78
  79
  80   Handle(TColStd_HSequenceOfTransient) myResult;
  81   TopoDSToStep_BuilderError myError;
  82
  83
  84 };
  85
  86
  87
  88
  89
  90
  91
  92 #endif // _TopoDSToStep_WireframeBuilder_HeaderFile