AECRailingLowerProfile.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 __AECRAILINGLOWERPROFILE_H__
#define __AECRAILINGLOWERPROFILE_H__
 
#include "Subobjects/Railing/AECRailingHeightInfo.h"
#include "Subobjects/Ge/AECGePolyline2d.h"
 
class AECARCHBASE_API AECRailingLowerProfile : public AECImpObj
{
    AEC_DECLARE_MEMBERS( AECRailingLowerProfile );
 
    public:
        enum Slope
        {
            eSlopeNone      = 0,
 
            eSlopeMiddle    = 4,
 
            eSlopeStart     = 5,
 
            eSlopeEnd       = 6,
 
            eSlopeObject    = 28
        };
 
        static const double PreviousElevation;
 
    public:
        OdUInt32 GetNodeCount() const;
 
        void SetNodeCount( OdUInt32 iCount );
 
        double GetNodeOffset( OdUInt32 iIndex ) const;
 
        void SetNodeOffset( OdUInt32 iIndex, double dOffset );
 
        double GetNodeElevation( OdUInt32 iIndex, bool bBaluster = false ) const;
 
        void SetNodeElevation( OdUInt32 iIndex, double dElevation );
 
        Slope GetNodeSlopeInfo( OdUInt32 iIndex ) const;
 
        void SetNodeSlopeInfo( OdUInt32 iIndex, Slope eSlope );
 
        double GetBaseElevation() const;
 
        void SetBaseElevation( double dElevation );
 
        AECGePolyline2dSubPtr GetPolyline() const;
 
        AECRailingHeightInfoSubPtr GetHeightInfo() const;
 
        void GetElevations( FacetModeler::Contour2D& rElevations, bool bBaluster = false ) const;
 
    protected:
        // 2D baseline.
        AECGePolyline2dPtr m_pRailingContour;
 
        // Linear offsets from beginning of
        // polyline.
        std::vector<double> m_aOffsets;
 
        // Elevations, corresponding to the
        // appropriate offsets.
        std::vector<double> m_aElevations;
 
        // Value, which indicates that the elevation
        // is the same as the previous.
        double m_dPreviousIndicator;
 
        // Base value for elevation.
        double m_dBaseElevation;
 
        // This array contains flags, corresponding to the
        // appropriate offsets. These flags describe the behaviour
        // of railing.
        std::vector<Slope> m_aSlopeFlags;
 
        AECRailingHeightInfo m_cHeightInfo;
};
 
typedef OdSmartPtr<AECRailingLowerProfile> AECRailingLowerProfilePtr;
typedef AECSubPtr<AECRailingLowerProfile> AECRailingLowerProfileSubPtr;
 
#endif  //__AECRAILINGLOWERPROFILE_H__