///////////////////////////////////////////////////////////////////////////////
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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 _OD_DB_HATCH_PE_
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#define _OD_DB_HATCH_PE_
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#include "DbHatch.h"
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/** \details
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This class defines the interface for the Hatch Protocol Extension classes.
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\sa
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TD_Db
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<group OdDb_Classes>
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*/
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class TOOLKIT_EXPORT OdDbHatchPE : public OdRxObject
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{
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public:
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ODRX_DECLARE_MEMBERS(OdDbHatchPE);
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/** \details
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Returns the area of this entity.
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\param pHatch [in] Pointer to the hatch.
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\param area [out] Receives the area.
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\remarks
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Returns eOk if successful, or an appropriate error code if not.
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*/
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virtual OdResult getArea(const OdDbHatch* pHatch, double& area) const = 0;
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};
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/** \details
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This template class is a specialization of the OdSmartPtr class for OdDbHatchPE object pointers.
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*/
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typedef OdSmartPtr<OdDbHatchPE> OdDbHatchPEPtr;
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#endif //_OD_DB_HATCH_PE_
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