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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.
98 lines
4.3 KiB
C++
98 lines
4.3 KiB
C++
// Created on: 2015-09-21
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// Copyright (c) 2015 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 _GeomEvaluator_SurfaceOfExtrusion_HeaderFile
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#define _GeomEvaluator_SurfaceOfExtrusion_HeaderFile
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#include <Adaptor3d_Curve.hxx>
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#include <GeomEvaluator_Surface.hxx>
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#include <Geom_Curve.hxx>
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#include <gp_Dir.hxx>
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//! Allows to calculate values and derivatives for surfaces of linear extrusion
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class GeomEvaluator_SurfaceOfExtrusion : public GeomEvaluator_Surface
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{
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public:
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//! Initialize evaluator by surface
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Standard_EXPORT GeomEvaluator_SurfaceOfExtrusion(const Handle(Geom_Curve)& theBase,
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const gp_Dir& theExtrusionDir);
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//! Initialize evaluator by surface adaptor
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Standard_EXPORT GeomEvaluator_SurfaceOfExtrusion(const Handle(Adaptor3d_Curve)& theBase,
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const gp_Dir& theExtrusionDir);
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///! Changes the direction of extrusion
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void SetDirection(const gp_Dir& theDirection) { myDirection = theDirection; }
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//! Value of surface
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Standard_EXPORT void D0(const Standard_Real theU,
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const Standard_Real theV,
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gp_Pnt& theValue) const Standard_OVERRIDE;
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//! Value and first derivatives of surface
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Standard_EXPORT void D1(const Standard_Real theU,
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const Standard_Real theV,
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gp_Pnt& theValue,
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gp_Vec& theD1U,
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gp_Vec& theD1V) const Standard_OVERRIDE;
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//! Value, first and second derivatives of surface
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Standard_EXPORT void D2(const Standard_Real theU,
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const Standard_Real theV,
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gp_Pnt& theValue,
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gp_Vec& theD1U,
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gp_Vec& theD1V,
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gp_Vec& theD2U,
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gp_Vec& theD2V,
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gp_Vec& theD2UV) const Standard_OVERRIDE;
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//! Value, first, second and third derivatives of surface
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Standard_EXPORT void D3(const Standard_Real theU,
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const Standard_Real theV,
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gp_Pnt& theValue,
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gp_Vec& theD1U,
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gp_Vec& theD1V,
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gp_Vec& theD2U,
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gp_Vec& theD2V,
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gp_Vec& theD2UV,
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gp_Vec& theD3U,
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gp_Vec& theD3V,
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gp_Vec& theD3UUV,
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gp_Vec& theD3UVV) const Standard_OVERRIDE;
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//! Calculates N-th derivatives of surface, where N = theDerU + theDerV.
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//!
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//! Raises if N < 1 or theDerU < 0 or theDerV < 0
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Standard_EXPORT gp_Vec DN(const Standard_Real theU,
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const Standard_Real theV,
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const Standard_Integer theDerU,
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const Standard_Integer theDerV) const Standard_OVERRIDE;
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Standard_EXPORT Handle(GeomEvaluator_Surface) ShallowCopy() const Standard_OVERRIDE;
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DEFINE_STANDARD_RTTIEXT(GeomEvaluator_SurfaceOfExtrusion, GeomEvaluator_Surface)
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private:
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//! Shift the point along direction to the given distance (theShift)
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void Shift(const Standard_Real theShift, gp_Pnt& thePoint) const
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{
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thePoint.ChangeCoord() += myDirection.XYZ() * theShift;
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}
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private:
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Handle(Geom_Curve) myBaseCurve;
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Handle(Adaptor3d_Curve) myBaseAdaptor;
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gp_Dir myDirection;
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};
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DEFINE_STANDARD_HANDLE(GeomEvaluator_SurfaceOfExtrusion, GeomEvaluator_Surface)
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#endif // _GeomEvaluator_SurfaceOfExtrusion_HeaderFile
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