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a5a7b3185b
Update empty method guards to new style with regex (see PR). Used clang-format 18.1.8. New actions to validate code formatting is added. Update .clang-format with disabling of include sorting. It is temporary changes, then include will be sorted. Apply formatting for /src and /tools folder. The files with .hxx,.cxx,.lxx,.h,.pxx,.hpp,*.cpp extensions.
105 lines
4.5 KiB
C++
105 lines
4.5 KiB
C++
// Created on: 1998-03-04
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// Created by: Roman BORISOV
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// Copyright (c) 1998-1999 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 _GeomFill_Darboux_HeaderFile
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#define _GeomFill_Darboux_HeaderFile
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#include <Standard.hxx>
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#include <GeomFill_TrihedronLaw.hxx>
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#include <Standard_Real.hxx>
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#include <Standard_Integer.hxx>
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#include <GeomAbs_Shape.hxx>
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#include <TColStd_Array1OfReal.hxx>
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class gp_Vec;
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class GeomFill_Darboux;
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DEFINE_STANDARD_HANDLE(GeomFill_Darboux, GeomFill_TrihedronLaw)
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//! Defines Darboux case of Frenet Trihedron Law
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class GeomFill_Darboux : public GeomFill_TrihedronLaw
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{
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public:
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Standard_EXPORT GeomFill_Darboux();
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Standard_EXPORT virtual Handle(GeomFill_TrihedronLaw) Copy() const Standard_OVERRIDE;
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//! compute Triedrhon on curve at parameter <Param>
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Standard_EXPORT virtual Standard_Boolean D0(const Standard_Real Param,
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gp_Vec& Tangent,
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gp_Vec& Normal,
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gp_Vec& BiNormal) Standard_OVERRIDE;
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//! compute Triedrhon and derivative Trihedron on curve
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//! at parameter <Param>
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//! Warning : It used only for C1 or C2 approximation
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Standard_EXPORT virtual Standard_Boolean D1(const Standard_Real Param,
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gp_Vec& Tangent,
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gp_Vec& DTangent,
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gp_Vec& Normal,
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gp_Vec& DNormal,
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gp_Vec& BiNormal,
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gp_Vec& DBiNormal) Standard_OVERRIDE;
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//! compute Trihedron on curve
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//! first and seconde derivatives.
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//! Warning : It used only for C2 approximation
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Standard_EXPORT virtual Standard_Boolean D2(const Standard_Real Param,
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gp_Vec& Tangent,
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gp_Vec& DTangent,
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gp_Vec& D2Tangent,
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gp_Vec& Normal,
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gp_Vec& DNormal,
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gp_Vec& D2Normal,
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gp_Vec& BiNormal,
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gp_Vec& DBiNormal,
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gp_Vec& D2BiNormal) Standard_OVERRIDE;
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//! Returns the number of intervals for continuity
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//! <S>.
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//! May be one if Continuity(me) >= <S>
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Standard_EXPORT virtual Standard_Integer NbIntervals(const GeomAbs_Shape S) const
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Standard_OVERRIDE;
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//! Stores in <T> the parameters bounding the intervals
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//! of continuity <S>.
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//!
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//! The array must provide enough room to accommodate
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//! for the parameters. i.e. T.Length() > NbIntervals()
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Standard_EXPORT virtual void Intervals(TColStd_Array1OfReal& T,
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const GeomAbs_Shape S) const Standard_OVERRIDE;
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//! Get average value of Tangent(t) and Normal(t) it is usfull to
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//! make fast approximation of rational surfaces.
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Standard_EXPORT virtual void GetAverageLaw(gp_Vec& ATangent,
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gp_Vec& ANormal,
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gp_Vec& ABiNormal) Standard_OVERRIDE;
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//! Say if the law is Constant.
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Standard_EXPORT virtual Standard_Boolean IsConstant() const Standard_OVERRIDE;
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//! Return False.
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Standard_EXPORT virtual Standard_Boolean IsOnlyBy3dCurve() const Standard_OVERRIDE;
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DEFINE_STANDARD_RTTIEXT(GeomFill_Darboux, GeomFill_TrihedronLaw)
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protected:
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private:
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};
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#endif // _GeomFill_Darboux_HeaderFile
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