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91 lines
3.1 KiB
C++
91 lines
3.1 KiB
C++
// Created on: 1994-09-02
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// Created by: Frederic MAUPAS
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// Copyright (c) 1994-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <Geom2d_Ellipse.hxx>
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#include <Geom_Ellipse.hxx>
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#include <GeomToStep_MakeAxis2Placement2d.hxx>
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#include <GeomToStep_MakeAxis2Placement3d.hxx>
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#include <GeomToStep_MakeEllipse.hxx>
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#include <gp_Elips.hxx>
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#include <gp_Elips2d.hxx>
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#include <StdFail_NotDone.hxx>
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#include <StepGeom_Axis2Placement2d.hxx>
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#include <StepGeom_Axis2Placement3d.hxx>
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#include <StepGeom_Ellipse.hxx>
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#include <TCollection_HAsciiString.hxx>
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#include <UnitsMethods.hxx>
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//=============================================================================
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// Creation d'une ellipse de prostep a partir d'une ellipse 3d de gp
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//=============================================================================
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GeomToStep_MakeEllipse::GeomToStep_MakeEllipse( const gp_Elips& E)
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{
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#include "GeomToStep_MakeEllipse_gen.pxx"
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}
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//=============================================================================
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// Creation d'une ellipse de prostep a partir d'une ellipse de
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// Geom
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//=============================================================================
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GeomToStep_MakeEllipse::GeomToStep_MakeEllipse( const Handle(Geom_Ellipse)& Cer)
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{
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gp_Elips E;
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E = Cer->Elips();
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#include "GeomToStep_MakeEllipse_gen.pxx"
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}
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//=============================================================================
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// Creation d'une ellipse 2d de prostep a partir d'une ellipse de
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// Geom2d
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//=============================================================================
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GeomToStep_MakeEllipse::GeomToStep_MakeEllipse( const Handle(Geom2d_Ellipse)& Cer)
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{
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gp_Elips2d E2d;
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E2d = Cer->Elips2d();
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Handle(StepGeom_Ellipse) EStep = new StepGeom_Ellipse;
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StepGeom_Axis2Placement Ax2;
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Handle(StepGeom_Axis2Placement2d) Ax2Step;
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Standard_Real majorR, minorR;
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GeomToStep_MakeAxis2Placement2d MkAxis2(E2d.Axis());
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Ax2Step = MkAxis2.Value();
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majorR = E2d.MajorRadius();
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minorR = E2d.MinorRadius();
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Ax2.SetValue(Ax2Step);
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Handle(TCollection_HAsciiString) name = new TCollection_HAsciiString("");
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EStep->Init(name, Ax2, majorR, minorR);
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theEllipse = EStep;
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done = Standard_True;
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}
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//=============================================================================
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// renvoi des valeurs
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//=============================================================================
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const Handle(StepGeom_Ellipse) &
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GeomToStep_MakeEllipse::Value() const
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{
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StdFail_NotDone_Raise_if (!done, "GeomToStep_MakeEllipse::Value() - no result");
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return theEllipse;
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}
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