///////////////////////////////////////////////////////////////////////////////
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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 _INC_DDBRENTITY_3F819553013C_INCLUDED
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#define _INC_DDBRENTITY_3F819553013C_INCLUDED
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#include "OdaCommon.h"
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#include "Br/BrExport.h"
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#include "Br/BrEnums.h"
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#include "TD_PackPush.h"
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#include "SharedPtr.h"
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#include "DbBaseSubentId.h"
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#include "../Ge/Ge.h"
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class OdBrBrep;
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class OdBrHit;
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class OdGePoint3d;
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class OdGeLinearEnt3d;
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/** \details
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<group OdBr_Classes>
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This class is the interface base class for BREP topology objects.
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Library: TD_Br
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*/
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class ODBR_TOOLKIT_EXPORT OdBrEntity
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{
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public:
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/** \details
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Returns true if and only if there is no ACIS model associated with this Entity object.
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*/
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bool isNull() const;
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/** \details
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Returns true if and only if the specified Entity object is equivalent to this Entity object.
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\remarks
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Two OdBrEntity objects are equivalent if and only if they non-null, and have the
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same subentity path.
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\param pOtherEntity [in] Pointer to any OdBrEntity object.
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*/
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bool isEqualTo(
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const OdBrEntity* pOtherEntity) const;
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/** \details
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Returns the owner of this Entity object.
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*/
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bool getBrep(OdBrBrep& brep) const;
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/** \details
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Validates the element.
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*/
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bool checkEntity() const;
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/** \details
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Returns the FullSubentPath of this Entity object.
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see OdDbBody::setSubentPath also.
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*/
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OdBrErrorStatus getSubentPath(OdDbBaseFullSubentPath& subPath) const;
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virtual ~OdBrEntity();
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// for internal usage only. OdDbBody::setSubentPath should be used instead.
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OdBrErrorStatus setSubentPath(OdBrBrep &brep, OdDbBaseFullSubentPath& subpath);
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OdBrErrorStatus getPointContainment(const OdGePoint3d& point,
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OdGe::PointContainment& containment,
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OdBrEntity*& brEntContainer ) const;
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OdBrErrorStatus getLineContainment( const OdGeLinearEnt3d& line,
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const OdUInt32& iNumHitsWanted,
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OdUInt32& iNumHitsFound,
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OdBrHit*& brHit ) const;
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/*
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void* getEntity() const;
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OdBrErrorStatus setEntity(void* pData, OdDbBaseFullSubentPath& subPath = *(OdDbBaseFullSubentPath*)NULL);
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// Geometric bounds (i.e., model space bounding box)
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OdBrErrorStatus getBoundBlock(OdGeBoundBlock3d& block) const;
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*/
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// Validation
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OdBrErrorStatus setValidationLevel(const BrValidationLevel& level = *(BrValidationLevel*)NULL);
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OdBrErrorStatus getValidationLevel(BrValidationLevel& level) const;
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/*
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bool brepChanged() const;
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// Queries & Initialisers
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OdBrErrorStatus set(const BrValidationLevel& path);
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OdBrErrorStatus get(BrValidationLevel& path) const;
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OdBrErrorStatus set(OdBrBrepData* data);
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OdBrErrorStatus get(OdBrBrepData*& data) const;
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// Geometric properties
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OdBrErrorStatus getMassProps(OdBrMassProps& massProps,
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const double& dDensity = *(double*)NULL,
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const double& dTolRequired = *(double*)NULL,
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double& dTolAchieved = *(double*)NULL) const;
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OdBrErrorStatus getVolume(double& dVolume,
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const double& dTolRequired = *(double*)NULL,
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double& dTolAchieved = *(double*)NULL) const;
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OdBrErrorStatus getSurfaceArea(double& dArea,
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const double& dTolRequired = *(double*)NULL,
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double& dTolAchieved = *(double*)NULL) const;
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OdBrErrorStatus getPerimeterLength(double& dLength,
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const double& dTolRequired = *(double*)NULL,
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double& dTolAchieved = *(double*)NULL) const;
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*/
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protected:
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void *m_pImp;
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OdSharedPtr<OdDbStubPtrArray> m_pFSubentPath;
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bool m_bIsValidate; //The enum has only 2 values.
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OdBrEntity();
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friend class OdBrEntityInternals;
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};
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#include "TD_PackPop.h"
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#endif /* _INC_DDBRENTITY_3F819553013C_INCLUDED */
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