0024135: Result of reading step file is invalid.
[occt.git] / src / StepToGeom / StepToGeom_MakeCylindricalSurface.cxx
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b311480e 1// Created on: 1993-07-02
2// Created by: Martine LANGLOIS
3// Copyright (c) 1993-1999 Matra Datavision
4// Copyright (c) 1999-2012 OPEN CASCADE SAS
5//
6// The content of this file is subject to the Open CASCADE Technology Public
7// License Version 6.5 (the "License"). You may not use the content of this file
8// except in compliance with the License. Please obtain a copy of the License
9// at http://www.opencascade.org and read it completely before using this file.
10//
11// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
12// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
13//
14// The Original Code and all software distributed under the License is
15// distributed on an "AS IS" basis, without warranty of any kind, and the
16// Initial Developer hereby disclaims all such warranties, including without
17// limitation, any warranties of merchantability, fitness for a particular
18// purpose or non-infringement. Please see the License for the specific terms
19// and conditions governing the rights and limitations under the License.
20
7fd59977 21
22#include <StepToGeom_MakeCylindricalSurface.ixx>
23#include <Geom_CylindricalSurface.hxx>
24#include <StepGeom_Axis2Placement3d.hxx>
25#include <StepToGeom_MakeAxis2Placement.hxx>
26#include <Geom_Axis2Placement.hxx>
27#include <gp_Ax2.hxx>
28#include <UnitsMethods.hxx>
29
30//=============================================================================
31// Creation d' une CylindricalSurface de Geom a partir d' une
32// CylindricalSurface de Step
33//=============================================================================
34
35Standard_Boolean StepToGeom_MakeCylindricalSurface::Convert (const Handle(StepGeom_CylindricalSurface)& SS, Handle(Geom_CylindricalSurface)& CS)
36{
37 Handle(Geom_Axis2Placement) A;
38 if (StepToGeom_MakeAxis2Placement::Convert(SS->Position(),A))
39 {
40 CS = new Geom_CylindricalSurface(A->Ax2(), SS->Radius() * UnitsMethods::LengthFactor());
41 return Standard_True;
42 }
43 return Standard_False;
44}