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148 lines
4.0 KiB
C++
148 lines
4.0 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_Conic.hxx>
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#include <gp_Ax2d.hxx>
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#include <gp_Ax22d.hxx>
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#include <gp_Dir2d.hxx>
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#include <gp_Pnt2d.hxx>
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#include <Standard_ConstructionError.hxx>
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#include <Standard_DomainError.hxx>
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#include <Standard_Type.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(Geom2d_Conic,Geom2d_Curve)
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typedef Geom2d_Conic Conic;
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typedef gp_Ax2d Ax2d;
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typedef gp_Dir2d Dir2d;
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typedef gp_Pnt2d Pnt2d;
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typedef gp_Vec2d Vec2d;
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//=======================================================================
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//function : SetAxis
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//purpose :
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//=======================================================================
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void Geom2d_Conic::SetAxis(const gp_Ax22d& A)
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{
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pos.SetAxis(A);
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}
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//=======================================================================
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//function : SetXAxis
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//purpose :
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//=======================================================================
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void Geom2d_Conic::SetXAxis (const Ax2d& A)
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{
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pos.SetXAxis(A);
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}
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//=======================================================================
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//function : SetYAxis
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//purpose :
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//=======================================================================
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void Geom2d_Conic::SetYAxis (const Ax2d& A)
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{
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pos.SetYAxis(A);
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}
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//=======================================================================
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//function : SetLocation
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//purpose :
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//=======================================================================
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void Geom2d_Conic::SetLocation (const Pnt2d& P)
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{
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pos.SetLocation (P);
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}
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//=======================================================================
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//function : XAxis
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//purpose :
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//=======================================================================
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Ax2d Geom2d_Conic::XAxis () const
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{
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return gp_Ax2d(pos.Location(), pos.XDirection());
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}
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//=======================================================================
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//function : YAxis
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//purpose :
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//=======================================================================
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Ax2d Geom2d_Conic::YAxis () const
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{
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return gp_Ax2d(pos.Location(), pos.YDirection());
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}
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//=======================================================================
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//function : Location
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//purpose :
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//=======================================================================
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Pnt2d Geom2d_Conic::Location () const
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{
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return pos.Location();
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}
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//=======================================================================
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//function : Position
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//purpose :
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//=======================================================================
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const gp_Ax22d& Geom2d_Conic::Position () const
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{
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return pos;
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}
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//=======================================================================
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//function : Reverse
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//purpose :
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//=======================================================================
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void Geom2d_Conic::Reverse () {
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Dir2d Temp = pos.YDirection ();
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Temp.Reverse ();
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pos.SetAxis(gp_Ax22d(pos.Location(), pos.XDirection(), Temp));
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}
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//=======================================================================
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//function : Continuity
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//purpose :
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//=======================================================================
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GeomAbs_Shape Geom2d_Conic::Continuity () const
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{
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return GeomAbs_CN;
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}
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//=======================================================================
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//function : IsCN
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//purpose :
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//=======================================================================
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Standard_Boolean Geom2d_Conic::IsCN (const Standard_Integer ) const
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{
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return Standard_True;
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}
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