AECGripManager.h

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// Copyright (C) 2002-2022, 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
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// 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 Open Design Alliance software pursuant to a
//   license agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2022 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__