AECGripManager.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 __AECGRIP_MANAGER_H__
#define __AECGRIP_MANAGER_H__
 
#include "Grips/AECGrip.h"
#include "Grips/AECGrPoint.h"
#include "DbEntity/AECDbEntity.h"
 
class AECBASE_API AECGripManager : public OdRxObject
{
    ODRX_DECLARE_MEMBERS( AECGripManager );
 
    public:
        AECGripManager();
 
        void init( AECDbEntity* pEnt,
            double dUnitSize, OdUInt8 iGripSize, const OdGeVector3d& vViewDir, OdUInt8 iFlags );
 
        AECDbEntity* entity() const;
 
        double gripSize() const;
 
        bool is3d() const;
 
        bool isFullSet() const;
 
        bool isDispRepActive( OdRxClass* pClass ) const;
 
        const OdGeVector3d& viewDirection() const;
 
        std::vector<AECGripPtr>& grips() const;
 
        std::vector<AECGrPoint>& points() const;
 
        std::vector<OdUInt32>& modes() const;
 
        AECGr::Result regenerateGrips();
 
        AECGr::Result moveGrips( const OdDbVoidPtrArray& aGripAppData,
            const std::vector<OdUInt32>& aModes, const OdGeVector3d& vOffset );
 
        void clear();
 
        OdUInt8 entityGripState() const;
 
        void setEntityGripState( OdUInt8 iState ) const;
 
    private:
        //
        AECDbEntity* m_pEnt;
 
        //
        double m_dViewUnit;
 
        //
        OdUInt8 m_iGripSize;
 
        //
        OdGeVector3d m_vViewDir;
 
        //
        bool m_bFullSet;
 
        // High-level grip providers.
        std::vector<AECGripPtr> m_aGrips;
 
        // Low-level grip points.
        std::vector<AECGrPoint> m_aPts;
 
        //
        std::vector<OdUInt32> m_aModes;
 
        //
        std::vector<OdUInt32> m_aPos;
};
typedef OdSmartPtr<AECGripManager> AECGripManagerPtr;
 
#endif // __AECGRIP_MANAGER_H__