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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
74 lines
1.7 KiB
C++
74 lines
1.7 KiB
C++
// Created on: 2001-08-28
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// Created by: data exchange team
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// Copyright (c) 2001-2014 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 _ShapeCustom_Curve_HeaderFile
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#define _ShapeCustom_Curve_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 <Standard_Boolean.hxx>
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#include <Standard_Real.hxx>
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class Geom_Curve;
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//! Converts BSpline curve to periodic
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class ShapeCustom_Curve
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{
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public:
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DEFINE_STANDARD_ALLOC
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Standard_EXPORT ShapeCustom_Curve();
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Standard_EXPORT ShapeCustom_Curve(const Handle(Geom_Curve)& C);
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Standard_EXPORT void Init (const Handle(Geom_Curve)& C);
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//! Tries to convert the Curve to the Periodic form
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//! Returns the resulting curve
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//! Works only if the Curve is BSpline and is closed with
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//! Precision::Confusion()
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//! Else, or in case of failure, returns a Null Handle
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Standard_EXPORT Handle(Geom_Curve) ConvertToPeriodic (const Standard_Boolean substitute, const Standard_Real preci = -1);
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protected:
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private:
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Handle(Geom_Curve) myCurve;
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};
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#endif // _ShapeCustom_Curve_HeaderFile
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