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occt/src/GeomToStep/GeomToStep_MakeSurfaceOfRevolution.cxx
ichesnok 28b505b27b 0033351: Data Exchange, Step - Improvement for thread safety of the STEP translator
Local StepData_Factors object usage for each session
Static variables isolated
2023-09-08 11:28:53 +01:00

62 lines
2.5 KiB
C++

// Created on: 1993-06-17
// Created by: Martine LANGLOIS
// Copyright (c) 1993-1999 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.
#include <Geom_SurfaceOfRevolution.hxx>
#include <GeomToStep_MakeAxis1Placement.hxx>
#include <GeomToStep_MakeCurve.hxx>
#include <GeomToStep_MakeSurfaceOfRevolution.hxx>
#include <StdFail_NotDone.hxx>
#include <StepData_Factors.hxx>
#include <StepGeom_Axis1Placement.hxx>
#include <StepGeom_Curve.hxx>
#include <StepGeom_SurfaceOfRevolution.hxx>
#include <TCollection_HAsciiString.hxx>
//=============================================================================
// Creation d' une surface_of_revolution de prostep a partir d' une
// SurfaceOfRevolution de Geom
//=============================================================================
GeomToStep_MakeSurfaceOfRevolution::GeomToStep_MakeSurfaceOfRevolution
( const Handle(Geom_SurfaceOfRevolution)& S,
const StepData_Factors& theLocalFactors)
{
Handle(StepGeom_SurfaceOfRevolution) Surf;
Handle(StepGeom_Curve) aSweptCurve;
Handle(StepGeom_Axis1Placement) aAxisPosition;
GeomToStep_MakeCurve MkSwept(S->BasisCurve(), theLocalFactors);
GeomToStep_MakeAxis1Placement MkAxis1(S->Axis(), theLocalFactors);
aSweptCurve = MkSwept.Value();
aAxisPosition = MkAxis1.Value();
Surf = new StepGeom_SurfaceOfRevolution;
Handle(TCollection_HAsciiString) name = new TCollection_HAsciiString("");
Surf->Init(name, aSweptCurve, aAxisPosition);
theSurfaceOfRevolution = Surf;
done = Standard_True;
}
//=============================================================================
// renvoi des valeurs
//=============================================================================
const Handle(StepGeom_SurfaceOfRevolution) &
GeomToStep_MakeSurfaceOfRevolution::Value() const
{
StdFail_NotDone_Raise_if (!done, "GeomToStep_MakeSurfaceOfRevolution::Value() - no result");
return theSurfaceOfRevolution;
}