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42cf5bc1ca
Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl": - WOK-generated header files from inc and sources from drv are moved to src - CDL files removed - All packages are converted to nocdlpack
89 lines
2.6 KiB
C++
89 lines
2.6 KiB
C++
// Created on: 1993-03-24
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// Created by: JCV
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// Copyright (c) 1993-1999 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_Curve.hxx>
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#include <Geom2d_UndefinedDerivative.hxx>
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#include <Geom2d_UndefinedValue.hxx>
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#include <gp_Pnt2d.hxx>
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#include <gp_Trsf2d.hxx>
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#include <gp_Vec2d.hxx>
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#include <Standard_NoSuchObject.hxx>
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#include <Standard_RangeError.hxx>
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#include <Standard_Type.hxx>
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typedef Geom2d_Curve Curve;
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//=======================================================================
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//function : Reversed
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//purpose :
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//=======================================================================
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Handle(Geom2d_Curve) Geom2d_Curve::Reversed () const
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{
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Handle(Geom2d_Curve) C = Handle(Geom2d_Curve)::DownCast(Copy());
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C->Reverse();
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return C;
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}
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//=======================================================================
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//function : TransformedParameter
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//purpose :
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//=======================================================================
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Standard_Real Geom2d_Curve::TransformedParameter(const Standard_Real U,
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const gp_Trsf2d& ) const
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{
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return U;
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}
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//=======================================================================
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//function : ParametricTransformation
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//purpose :
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//=======================================================================
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Standard_Real Geom2d_Curve::ParametricTransformation(const gp_Trsf2d& ) const
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{
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return 1.;
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}
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//=======================================================================
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//function : Period
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//purpose :
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//=======================================================================
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Standard_Real Geom2d_Curve::Period() const
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{
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Standard_NoSuchObject_Raise_if
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( !IsPeriodic(),"Geom2d_Curve::Period");
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return ( LastParameter() - FirstParameter());
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}
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//=======================================================================
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//function : Value
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//purpose :
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//=======================================================================
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gp_Pnt2d Geom2d_Curve::Value(const Standard_Real U)const
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{
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gp_Pnt2d P;
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D0(U,P);
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return P;
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}
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