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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
76 lines
1.5 KiB
C++
76 lines
1.5 KiB
C++
// Created on: 1995-10-19
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// Created by: Andre LIEUTIER
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// Copyright (c) 1995-1999 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 _Plate_D1_HeaderFile
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#define _Plate_D1_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Handle.hxx>
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#include <gp_XYZ.hxx>
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class Plate_GtoCConstraint;
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class Plate_FreeGtoCConstraint;
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class gp_XYZ;
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//! define an order 1 derivatives of a 3d valued
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//! function of a 2d variable
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class Plate_D1
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{
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public:
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DEFINE_STANDARD_ALLOC
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Standard_EXPORT Plate_D1(const gp_XYZ& du, const gp_XYZ& dv);
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Standard_EXPORT Plate_D1(const Plate_D1& ref);
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const gp_XYZ& DU() const;
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const gp_XYZ& DV() const;
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friend class Plate_GtoCConstraint;
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friend class Plate_FreeGtoCConstraint;
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protected:
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private:
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gp_XYZ Du;
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gp_XYZ Dv;
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};
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#include <Plate_D1.lxx>
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#endif // _Plate_D1_HeaderFile
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