// Created on: 1994-12-16
// Created by: Frederic MAUPAS
// Copyright (c) 1994-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#ifndef _StepToTopoDS_TranslateFace_HeaderFile
#define _StepToTopoDS_TranslateFace_HeaderFile

#include "Standard.hxx"
#include "Standard_DefineAlloc.hxx"
#include "Standard_Handle.hxx"

#include "StepToTopoDS_TranslateFaceError.hxx"
#include "TopoDS_Shape.hxx"
#include "StepToTopoDS_Root.hxx"
class Poly_Triangulation;
class StepShape_FaceSurface;
class StepToTopoDS_Tool;
class StepToTopoDS_NMTool;
class StepVisual_ComplexTriangulatedFace;
class StepVisual_TessellatedFace;
class StepVisual_TessellatedItem;
class StepVisual_TessellatedSurfaceSet;
class StepVisual_TriangulatedFace;

class StepToTopoDS_TranslateFace : public StepToTopoDS_Root
{
public:
  DEFINE_STANDARD_ALLOC

  Standard_EXPORT StepToTopoDS_TranslateFace();

  Standard_EXPORT StepToTopoDS_TranslateFace(
    const occ::handle<StepShape_FaceSurface>& FS,
    StepToTopoDS_Tool&                        T,
    StepToTopoDS_NMTool&                      NMTool,
    const StepData_Factors&                   theLocalFactors = StepData_Factors());

  Standard_EXPORT StepToTopoDS_TranslateFace(
    const occ::handle<StepVisual_TessellatedFace>& theTF,
    StepToTopoDS_Tool&                             theTool,
    StepToTopoDS_NMTool&                           theNMTool,
    const bool                                     theReadTessellatedWhenNoBRepOnly,
    bool&                                          theHasGeom,
    const StepData_Factors&                        theLocalFactors = StepData_Factors());

  Standard_EXPORT StepToTopoDS_TranslateFace(
    const occ::handle<StepVisual_TessellatedSurfaceSet>& theTSS,
    StepToTopoDS_Tool&                                   theTool,
    StepToTopoDS_NMTool&                                 theNMTool,
    const StepData_Factors&                              theLocalFactors = StepData_Factors());

  Standard_EXPORT void Init(const occ::handle<StepShape_FaceSurface>& theFaceSurface,
                            StepToTopoDS_Tool&                        theTopoDSTool,
                            StepToTopoDS_NMTool&                      theTopoDSToolNM,
                            const StepData_Factors& theLocalFactors = StepData_Factors());

  Standard_EXPORT void Init(const occ::handle<StepVisual_TessellatedFace>& theTF,
                            StepToTopoDS_Tool&                             theTool,
                            StepToTopoDS_NMTool&                           theNMTool,
                            const bool              theReadTessellatedWhenNoBRepOnly,
                            bool&                   theHasGeom,
                            const StepData_Factors& theLocalFactors = StepData_Factors());

  Standard_EXPORT void Init(const occ::handle<StepVisual_TessellatedSurfaceSet>& theTSS,
                            StepToTopoDS_Tool&                                   theTool,
                            StepToTopoDS_NMTool&                                 theNMTool,
                            const StepData_Factors& theLocalFactors = StepData_Factors());

  Standard_EXPORT const TopoDS_Shape& Value() const;

  Standard_EXPORT StepToTopoDS_TranslateFaceError Error() const;

private:
  occ::handle<Poly_Triangulation> createMesh(
    const occ::handle<StepVisual_TessellatedItem>& theTI,
    const StepData_Factors&                        theLocalFactors = StepData_Factors()) const;

  StepToTopoDS_TranslateFaceError myError;
  TopoDS_Shape                    myResult;
};

#endif // _StepToTopoDS_TranslateFace_HeaderFile