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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.
96 lines
3.4 KiB
C++
96 lines
3.4 KiB
C++
// Created on: 1993-03-24
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// Created by: JCV
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// Copyright (c) 1993-1999 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 _Geom2d_Direction_HeaderFile
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#define _Geom2d_Direction_HeaderFile
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#include <Standard.hxx>
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#include <Geom2d_Vector.hxx>
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#include <Standard_Real.hxx>
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class gp_Dir2d;
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class gp_Trsf2d;
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class Geom2d_Geometry;
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class Geom2d_Direction;
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DEFINE_STANDARD_HANDLE(Geom2d_Direction, Geom2d_Vector)
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//! The class Direction specifies a vector that is never null.
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//! It is a unit vector.
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class Geom2d_Direction : public Geom2d_Vector
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{
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public:
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//! Creates a unit vector with it 2 cartesian coordinates.
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//!
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//! Raised if Sqrt( X*X + Y*Y) <= Resolution from gp.
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Standard_EXPORT Geom2d_Direction(const Standard_Real X, const Standard_Real Y);
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//! Creates a persistent copy of <me>.
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Standard_EXPORT Geom2d_Direction(const gp_Dir2d& V);
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//! Assigns the coordinates X and Y to this unit vector,
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//! then normalizes it.
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//! Exceptions
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//! Standard_ConstructionError if Sqrt(X*X +
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//! Y*Y) is less than or equal to gp::Resolution().
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Standard_EXPORT void SetCoord(const Standard_Real X, const Standard_Real Y);
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//! Converts the gp_Dir2d unit vector V into this unit vector.
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Standard_EXPORT void SetDir2d(const gp_Dir2d& V);
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//! Assigns a value to the X coordinate of this unit vector, then normalizes it.
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//! Exceptions
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//! Standard_ConstructionError if the value assigned
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//! causes the magnitude of the vector to become less
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//! than or equal to gp::Resolution().
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Standard_EXPORT void SetX(const Standard_Real X);
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//! Assigns a value to the Y coordinate of this unit vector, then normalizes it.
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//! Exceptions
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//! Standard_ConstructionError if the value assigned
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//! causes the magnitude of the vector to become less
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//! than or equal to gp::Resolution().
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Standard_EXPORT void SetY(const Standard_Real Y);
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//! Converts this unit vector into a gp_Dir2d unit vector.
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Standard_EXPORT gp_Dir2d Dir2d() const;
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//! returns 1.0
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Standard_EXPORT Standard_Real Magnitude() const Standard_OVERRIDE;
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//! returns 1.0
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Standard_EXPORT Standard_Real SquareMagnitude() const Standard_OVERRIDE;
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//! Computes the cross product between <me> and <Other>.
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Standard_EXPORT Standard_Real Crossed(const Handle(Geom2d_Vector)& Other) const Standard_OVERRIDE;
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Standard_Real operator^(const Handle(Geom2d_Vector)& Other) const { return Crossed(Other); }
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//! Applies the transformation T to this unit vector, then normalizes it.
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Standard_EXPORT void Transform(const gp_Trsf2d& T) Standard_OVERRIDE;
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//! Creates a new object which is a copy of this unit vector.
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Standard_EXPORT Handle(Geom2d_Geometry) Copy() const Standard_OVERRIDE;
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DEFINE_STANDARD_RTTIEXT(Geom2d_Direction, Geom2d_Vector)
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protected:
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private:
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};
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#endif // _Geom2d_Direction_HeaderFile
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