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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.
100 lines
3.5 KiB
C++
100 lines
3.5 KiB
C++
// Created on: 1992-05-06
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// Created by: Jacques GOUSSARD
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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 _IntSurf_Transition_HeaderFile
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#define _IntSurf_Transition_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_Boolean.hxx>
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#include <IntSurf_TypeTrans.hxx>
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#include <IntSurf_Situation.hxx>
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//! Definition of the transition at the intersection
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//! between an intersection line and a restriction curve
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//! on a surface.
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class IntSurf_Transition
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Empty constructor. Creates an UNDECIDED transition.
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Standard_EXPORT IntSurf_Transition();
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//! Create a IN or OUT transition
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Standard_EXPORT IntSurf_Transition(const Standard_Boolean Tangent, const IntSurf_TypeTrans Type);
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//! Create a TOUCH transition.
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Standard_EXPORT IntSurf_Transition(const Standard_Boolean Tangent,
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const IntSurf_Situation Situ,
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const Standard_Boolean Oppos);
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//! Set the values of an IN or OUT transition.
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void SetValue(const Standard_Boolean Tangent, const IntSurf_TypeTrans Type);
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//! Set the values of a TOUCH transition.
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void SetValue(const Standard_Boolean Tangent,
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const IntSurf_Situation Situ,
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const Standard_Boolean Oppos);
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//! Set the values of an UNDECIDED transition.
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void SetValue();
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//! Returns the type of Transition (in/out/touch/undecided)
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//! for the arc given by value. This the transition of
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//! the intersection line compared to the Arc of restriction,
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//! i-e when the function returns INSIDE for example, it
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//! means that the intersection line goes inside the
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//! part of plane limited by the arc of restriction.
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IntSurf_TypeTrans TransitionType() const;
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//! Returns TRUE if the point is tangent to the arc
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//! given by Value.
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//! An exception is raised if TransitionType returns UNDECIDED.
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Standard_Boolean IsTangent() const;
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//! Returns a significant value if TransitionType returns
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//! TOUCH. In this case, the function returns :
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//! INSIDE when the intersection line remains inside the Arc,
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//! OUTSIDE when it remains outside the Arc,
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//! UNKNOWN when the calsulus cannot give results.
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//! If TransitionType returns IN, or OUT, or UNDECIDED, a
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//! exception is raised.
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IntSurf_Situation Situation() const;
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//! returns a significant value if TransitionType returns
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//! TOUCH.
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//! In this case, the function returns true when
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//! the 2 curves locally define two different parts of the
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//! space.
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//! If TransitionType returns IN or OUT or UNDECIDED, an
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//! exception is raised.
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Standard_Boolean IsOpposite() const;
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protected:
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private:
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Standard_Boolean tangent;
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IntSurf_TypeTrans typetra;
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IntSurf_Situation situat;
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Standard_Boolean oppos;
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};
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#include <IntSurf_Transition.lxx>
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#endif // _IntSurf_Transition_HeaderFile
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