///////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2002-2016, Open Design Alliance (the "Alliance").
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// All rights reserved.
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//
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// This software and its documentation and related materials are owned by
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// the Alliance. The software may only be incorporated into application
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// programs owned by members of the Alliance, subject to a signed
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// Membership Agreement and Supplemental Software License Agreement with the
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// Alliance. The structure and organization of this software are the valuable
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// trade secrets of the Alliance and its suppliers. The software is also
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// protected by copyright law and international treaty provisions. Application
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// programs incorporating this software must include the following statement
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// with their copyright notices:
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//
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// This application incorporates Teigha(R) software pursuant to a license
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// agreement with Open Design Alliance.
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// Teigha(R) Copyright (C) 2002-2016 by Open Design Alliance.
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// All rights reserved.
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//
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// By use of this software, its documentation or related materials, you
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// acknowledge and accept the above terms.
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///////////////////////////////////////////////////////////////////////////////
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#ifndef __ODGISHELLFACEWITHHOLESITERATOR__
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#define __ODGISHELLFACEWITHHOLESITERATOR__
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#include "TD_PackPush.h"
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/** \details
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<group OdGi_Classes>
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*/
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class OdGiShellFaceWithHolesIterator
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{
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const OdGePoint3d* _points;
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const OdInt32* _faceList;
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OdInt32 _loopSize;
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public:
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OdInt32Array loopCounts;
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OdGiShellFaceWithHolesIterator()
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: _points(points)
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, _faceList(faceList)
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, _loopSize(0)
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{
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}
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OdGiShellFaceWithHolesIterator(const OdGePoint3d* points, const OdInt32* faceList)
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: _points(points)
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, _faceList(faceList)
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, _loopSize(0)
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{
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loopCounts.push_back(_loopSize = *faceList);
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}
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const OdGePoint3d& operator *() const
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{
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return _points[*_faceList];
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}
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const OdGePoint3d* operator ->() const
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{
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return _points + *_faceList;
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}
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OdGiShellFaceIterator& operator ++()
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{
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if(_loopSize--)
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loopCounts.push_back(_loopSize = *faceList);
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++_faceList;
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return *this;
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}
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OdGiShellFaceIterator operator ++(int)
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{
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OdGiShellFaceIterator res(*this);
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++(*this);
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return res;
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}
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};
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#include "TD_PackPop.h"
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#endif // __ODGISHELLFACEWITHHOLESITERATOR__
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