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104 lines
2.7 KiB
C++
104 lines
2.7 KiB
C++
// Created on: 1993-03-24
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// Created by: Philippe DAUTRY
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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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#ifndef _Geom2d_CartesianPoint_HeaderFile
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#define _Geom2d_CartesianPoint_HeaderFile
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#include <Standard.hxx>
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#include <Standard_Type.hxx>
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#include <gp_Pnt2d.hxx>
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#include <Geom2d_Point.hxx>
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#include <Standard_Real.hxx>
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class gp_Pnt2d;
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class gp_Trsf2d;
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class Geom2d_Geometry;
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class Geom2d_CartesianPoint;
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DEFINE_STANDARD_HANDLE(Geom2d_CartesianPoint, Geom2d_Point)
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//! Describes a point in 2D space. A
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//! Geom2d_CartesianPoint is defined by a gp_Pnt2d
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//! point, with its two Cartesian coordinates X and Y.
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class Geom2d_CartesianPoint : public Geom2d_Point
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{
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public:
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//! Returns a persistent copy of P.
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Standard_EXPORT Geom2d_CartesianPoint(const gp_Pnt2d& P);
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Standard_EXPORT Geom2d_CartesianPoint(const Standard_Real X, const Standard_Real Y);
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//! Set <me> to X, Y coordinates.
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Standard_EXPORT void SetCoord (const Standard_Real X, const Standard_Real Y);
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//! Set <me> to P.X(), P.Y() coordinates.
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Standard_EXPORT void SetPnt2d (const gp_Pnt2d& P);
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//! Changes the X coordinate of me.
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Standard_EXPORT void SetX (const Standard_Real X);
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//! Changes the Y coordinate of me.
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Standard_EXPORT void SetY (const Standard_Real Y);
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//! Returns the coordinates of <me>.
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Standard_EXPORT void Coord (Standard_Real& X, Standard_Real& Y) const Standard_OVERRIDE;
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//! Returns a non persistent cartesian point with
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//! the same coordinates as <me>.
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//! -C++: return const&
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Standard_EXPORT gp_Pnt2d Pnt2d() const Standard_OVERRIDE;
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//! Returns the X coordinate of <me>.
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Standard_EXPORT Standard_Real X() const Standard_OVERRIDE;
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//! Returns the Y coordinate of <me>.
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Standard_EXPORT Standard_Real Y() const Standard_OVERRIDE;
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Standard_EXPORT void Transform (const gp_Trsf2d& T) Standard_OVERRIDE;
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Standard_EXPORT Handle(Geom2d_Geometry) Copy() const Standard_OVERRIDE;
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DEFINE_STANDARD_RTTIEXT(Geom2d_CartesianPoint,Geom2d_Point)
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protected:
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private:
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gp_Pnt2d gpPnt2d;
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};
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#endif // _Geom2d_CartesianPoint_HeaderFile
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