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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.
78 lines
2.8 KiB
C++
78 lines
2.8 KiB
C++
// Created on: 1998-06-03
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// Created by: data exchange team
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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 _ShapeCustom_Surface_HeaderFile
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#define _ShapeCustom_Surface_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_Real.hxx>
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#include <Standard_Boolean.hxx>
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class Geom_Surface;
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//! Converts a surface to the analytical form with given
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//! precision. Conversion is done only the surface is bspline
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//! of bezier and this can be approximated by some analytical
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//! surface with that precision.
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class ShapeCustom_Surface
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{
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public:
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DEFINE_STANDARD_ALLOC
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Standard_EXPORT ShapeCustom_Surface();
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Standard_EXPORT ShapeCustom_Surface(const Handle(Geom_Surface)& S);
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Standard_EXPORT void Init(const Handle(Geom_Surface)& S);
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//! Returns maximal deviation of converted surface from the original
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//! one computed by last call to ConvertToAnalytical
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Standard_Real Gap() const;
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//! Tries to convert the Surface to an Analytic form
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//! Returns the result
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//! Works only if the Surface is BSpline or Bezier.
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//! Else, or in case of failure, returns a Null Handle
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//!
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//! If <substitute> is True, the new surface replaces the actual
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//! one in <me>
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//!
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//! It works by analysing the case which can apply, creating the
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//! corresponding analytic surface, then checking coincidence
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//! Warning: Parameter laws are not kept, hence PCurves should be redone
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Standard_EXPORT Handle(Geom_Surface) ConvertToAnalytical(const Standard_Real tol,
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const Standard_Boolean substitute);
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//! Tries to convert the Surface to the Periodic form
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//! Returns the resulting surface
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//! Works only if the Surface 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_Surface) ConvertToPeriodic(const Standard_Boolean substitute,
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const Standard_Real preci = -1);
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protected:
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private:
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Handle(Geom_Surface) mySurf;
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Standard_Real myGap;
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};
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#include <ShapeCustom_Surface.lxx>
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#endif // _ShapeCustom_Surface_HeaderFile
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