GroupOp.h

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/*  Copyright (C) 2003-2021 Free Electron Organization
    Any use of this software requires a license.  If a valid license
    was not distributed with this file, visit freeelectron.org. */

/** @file */

#ifndef __operator_GroupOp_h__
#define __operator_GroupOp_h__

namespace fe
{
namespace ext
{

/**************************************************************************//**
    @brief Manipulate point and primitive groups

    @ingroup operator
*//***************************************************************************/
class FE_DL_EXPORT GroupOp:
    public OperatorThreaded,
    public Initialize<GroupOp>
{
    public:
                GroupOp(void)                                               {}
virtual         ~GroupOp(void)                                              {}

        void    initialize(void);

                //* As HandlerI
virtual void    handle(Record& a_rSignal);

                using OperatorThreaded::run;

virtual void    run(I32 a_id,sp<SpannedRange> a_spRange);

    private:
        void    groupElement(I32 a_index);
        void    groupElement(sp<SurfaceAccessorI>& a_rspElementPosition,
                        sp<SurfaceAccessorI>& a_rspElementAttribute,
                        I32 a_index);

        sp<SurfaceAccessibleI>  m_spOutputAccessible;
        sp<SurfaceI>            m_spBounds;
        String                  m_shape;
        String                  m_combine;
        String                  m_defaultGroup;
        BWORD                   m_doPrimitive;
        BWORD                   m_combined;

        std::vector<String>     m_groupAssignment;
};

} /* namespace ext */
} /* namespace fe */

#endif /* __operator_GroupOp_h__ */