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95 lines
2.8 KiB
C++
95 lines
2.8 KiB
C++
// Created on: 1993-07-06
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// Created by: Remi LEQUETTE
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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 <BRep_Curve3D.hxx>
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#include <BRep_CurveRepresentation.hxx>
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#include <Geom_Curve.hxx>
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#include <gp_Pnt.hxx>
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#include <Standard_Type.hxx>
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#include <TopLoc_Location.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(BRep_Curve3D,BRep_GCurve)
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//=======================================================================
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//function : BRep_Curve3D
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//purpose :
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//=======================================================================
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BRep_Curve3D::BRep_Curve3D(const Handle(Geom_Curve)& C,
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const TopLoc_Location& L) :
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BRep_GCurve(L,
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C.IsNull() ? RealFirst() : C->FirstParameter(),
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C.IsNull() ? RealLast() : C->LastParameter()),
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myCurve(C)
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{
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}
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//=======================================================================
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//function : D0
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//purpose :
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//=======================================================================
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void BRep_Curve3D::D0(const Standard_Real U, gp_Pnt& P) const
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{
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// shoud be D0 NYI
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P = myCurve->Value(U);
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}
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//=======================================================================
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//function : IsCurve3D
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//purpose :
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//=======================================================================
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Standard_Boolean BRep_Curve3D::IsCurve3D()const
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{
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return Standard_True;
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}
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//=======================================================================
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//function : Curve3D
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//purpose :
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//=======================================================================
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const Handle(Geom_Curve)& BRep_Curve3D::Curve3D()const
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{
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return myCurve;
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}
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//=======================================================================
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//function : Curve3D
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//purpose :
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//=======================================================================
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void BRep_Curve3D::Curve3D(const Handle(Geom_Curve)& C)
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{
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myCurve = C;
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}
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//=======================================================================
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//function : Copy
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//purpose :
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//=======================================================================
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Handle(BRep_CurveRepresentation) BRep_Curve3D::Copy() const
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{
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Handle(BRep_Curve3D) C = new BRep_Curve3D(myCurve,Location());
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C->SetRange(First(), Last());
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return C;
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}
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