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92 lines
2.3 KiB
C++
92 lines
2.3 KiB
C++
// Created on: 1993-08-24
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// Created by: Bruno DUMORTIER
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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 _ProjLib_Cylinder_HeaderFile
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#define _ProjLib_Cylinder_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <gp_Cylinder.hxx>
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#include <ProjLib_Projector.hxx>
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class gp_Lin;
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class gp_Circ;
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class gp_Elips;
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class gp_Parab;
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class gp_Hypr;
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//! Projects elementary curves on a cylinder.
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class ProjLib_Cylinder : public ProjLib_Projector
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Undefined projection.
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Standard_EXPORT ProjLib_Cylinder();
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//! Projection on the cylinder <Cyl>.
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Standard_EXPORT ProjLib_Cylinder(const gp_Cylinder& Cyl);
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//! Projection of the line <L> on the cylinder <Cyl>.
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Standard_EXPORT ProjLib_Cylinder(const gp_Cylinder& Cyl, const gp_Lin& L);
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//! Projection of the circle <C> on the cylinder <Cyl>.
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Standard_EXPORT ProjLib_Cylinder(const gp_Cylinder& Cyl, const gp_Circ& C);
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//! Projection of the ellipse <E> on the cylinder <Cyl>.
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Standard_EXPORT ProjLib_Cylinder(const gp_Cylinder& Cyl, const gp_Elips& E);
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Standard_EXPORT void Init (const gp_Cylinder& Cyl);
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Standard_EXPORT virtual void Project (const gp_Lin& L) Standard_OVERRIDE;
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Standard_EXPORT virtual void Project (const gp_Circ& C) Standard_OVERRIDE;
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Standard_EXPORT virtual void Project (const gp_Elips& E) Standard_OVERRIDE;
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Standard_EXPORT virtual void Project (const gp_Parab& P) Standard_OVERRIDE;
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Standard_EXPORT virtual void Project (const gp_Hypr& H) Standard_OVERRIDE;
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protected:
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private:
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gp_Cylinder myCylinder;
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};
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#endif // _ProjLib_Cylinder_HeaderFile
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