AECDbPolygon.h

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// Copyright (C) 2002-2017, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
// the Alliance. The software may only be incorporated into application 
// programs owned by members of the Alliance, subject to a signed 
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable  
// trade secrets of the Alliance and its suppliers. The software is also 
// protected by copyright law and international treaty provisions. Application  
// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Teigha(R) software pursuant to a license 
//   agreement with Open Design Alliance.
//   Teigha(R) Copyright (C) 2002-2017 by Open Design Alliance. 
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you 
// acknowledge and accept the above terms.
 
#ifndef __AECDBPOLYGON_H__
#define __AECDBPOLYGON_H__
 
#include "DbEntity/AECDbCellLayoutTool.h"
#include "Subobjects/Ge/AECGeProfile.h"
 
class AECDbPolygon;
typedef OdSmartPtr<AECDbPolygon> AECDbPolygonPtr;
 
class AECBASE_API AECDbPolygon : public AECDbCellLayoutTool
{
    AEC_DECLARE_MEMBERS( AECDbPolygon );
 
    CURVE_DECLARE_MEMBERS();
 
    public:
        AECGeProfileSubPtr GetProfile() const;
 
        static AECDbPolygonPtr CreateAECObject( const OdDbObjectId& idBlock,
                                                const OdDbObjectId& idPolygonStyle );
    public:
        virtual OdUInt32 GetLayoutNodeCount() const;
 
        virtual OdUInt32 GetLayoutCellCount() const;
 
        virtual OdUInt32 GetLayoutNodeIndex( OdUInt32 iPos ) const;
 
        virtual OdUInt32 GetLayoutCellIndex( OdUInt32 iPos ) const;
        
        virtual OdGeMatrix3d GetLayoutNodeTransform( OdUInt32 iPos ) const;
 
        virtual OdGeMatrix3d GetLayoutCellTransform( OdUInt32 iPos ) const;
 
    public:
        virtual OdResult GetCellContour( OdUInt32 iIndex,
          FacetModeler::Contour2D& rCellBoundContour,
          FacetModeler::Contour2D& rCellContour) const;
 
        virtual OdResult GetClosestCellTo( const OdGePoint3d& ptGivenPoint, OdUInt32& iIndex ) const;
 
        virtual OdResult GetClosestNodeTo( const OdGePoint3d& ptGivenPoint, OdUInt32& iIndex ) const;
};
 
#endif  //__AECDBPOLYGON_H__