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83 lines
2.3 KiB
C++
83 lines
2.3 KiB
C++
// Created on: 1992-03-04
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// Created by: Laurent BUCHARD
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// Copyright (c) 1992-1999 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 _IntCurve_MyImpParToolOfIntImpConicParConic_HeaderFile
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#define _IntCurve_MyImpParToolOfIntImpConicParConic_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_Address.hxx>
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#include <IntCurve_IConicTool.hxx>
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#include <math_FunctionWithDerivative.hxx>
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#include <Standard_Boolean.hxx>
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#include <Standard_Real.hxx>
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class IntCurve_IConicTool;
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class IntCurve_PConic;
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class IntCurve_PConicTool;
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class IntCurve_MyImpParToolOfIntImpConicParConic : public math_FunctionWithDerivative
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Constructor of the class.
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Standard_EXPORT IntCurve_MyImpParToolOfIntImpConicParConic(const IntCurve_IConicTool& IT, const IntCurve_PConic& PC);
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//! Computes the value of the signed distance between
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//! the implicit curve and the point at parameter Param
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//! on the parametrised curve.
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Standard_EXPORT Standard_Boolean Value (const Standard_Real Param, Standard_Real& F) Standard_OVERRIDE;
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//! Computes the derivative of the previous function at
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//! parameter Param.
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Standard_EXPORT Standard_Boolean Derivative (const Standard_Real Param, Standard_Real& D) Standard_OVERRIDE;
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//! Computes the value and the derivative of the function.
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Standard_EXPORT Standard_Boolean Values (const Standard_Real Param, Standard_Real& F, Standard_Real& D) Standard_OVERRIDE;
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protected:
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private:
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Standard_Address TheParCurve;
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IntCurve_IConicTool TheImpTool;
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};
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#endif // _IntCurve_MyImpParToolOfIntImpConicParConic_HeaderFile
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