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https://git.dev.opencascade.org/repos/occt.git
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4796758e8d
Copy constructor and assignment operator from handle of derived type is added in handle class. They are enabled only if macro OCC_HANDLE_NOCASTS is defined, and operators of cast of handle to reference to handle to base type are disabled in that case. Useless type casts to handle to base type are removed in GC and GCE2d classes. Code returning reference to handle from function is corrected to return it either by value or as reference to handle of actual type.
87 lines
2.6 KiB
C++
87 lines
2.6 KiB
C++
// Created on: 1993-03-23
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// Created by: Jean Yves LEBEY
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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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#include <TopOpeBRepBuild_Loop.hxx>
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#include <TopOpeBRepBuild_LoopSet.hxx>
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//=======================================================================
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//function : TopOpeBRepBuild_LoopSet
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//purpose :
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//=======================================================================
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TopOpeBRepBuild_LoopSet::TopOpeBRepBuild_LoopSet() :
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myLoopIndex(1), myNbLoop(0)
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{
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}
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TopOpeBRepBuild_LoopSet::~TopOpeBRepBuild_LoopSet()
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{}
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//=======================================================================
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//function : InitLoop
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//purpose :
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//=======================================================================
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void TopOpeBRepBuild_LoopSet::InitLoop()
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{
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myLoopIterator.Initialize(myListOfLoop);
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myLoopIndex = 1; myNbLoop = myListOfLoop.Extent();
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}
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//=======================================================================
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//function : MoreLoop
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//purpose :
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//=======================================================================
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Standard_Boolean TopOpeBRepBuild_LoopSet::MoreLoop() const
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{
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Standard_Boolean b = myLoopIterator.More();
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return b;
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}
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//=======================================================================
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//function : NextLoop
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//purpose :
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//=======================================================================
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void TopOpeBRepBuild_LoopSet::NextLoop()
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{
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myLoopIndex++;
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myLoopIterator.Next();
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}
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//=======================================================================
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//function : Loop
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//purpose :
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//=======================================================================
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Handle(TopOpeBRepBuild_Loop) TopOpeBRepBuild_LoopSet::Loop() const
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{
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const Handle(TopOpeBRepBuild_Loop)& L = myLoopIterator.Value();
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return L;
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}
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//=======================================================================
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//function : ChangeListOfLoop
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//purpose :
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//=======================================================================
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TopOpeBRepBuild_ListOfLoop& TopOpeBRepBuild_LoopSet::ChangeListOfLoop()
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{
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return myListOfLoop;
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}
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