kfbxclonemanager.h

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/****************************************************************************************

   Copyright (C) 2010 Autodesk, Inc.
   All rights reserved.

   Use of this software is subject to the terms of the Autodesk license agreement
   provided at the time of installation or download, or which otherwise accompanies
   this software in either electronic or hard copy form.

****************************************************************************************/

#ifndef FBXFILESDK_KFBXPLUGINS_KFBXCLONEMANAGER_H
#define FBXFILESDK_KFBXPLUGINS_KFBXCLONEMANAGER_H


#include <fbxfilesdk/fbxfilesdk_def.h>

#include <fbxfilesdk/kfbxplugins/kfbxobject.h>
#include <fbxfilesdk/fbxcore/kfbxquery.h>
#include <fbxfilesdk/fbxcore/fbxcollection/kfbxpropertymap.h>
#include <fbxfilesdk/components/kbaselib/klib/karrayul.h>

#include <fbxfilesdk/fbxfilesdk_nsbegin.h>

class KFBX_DLL KFbxCloneManager
{
public:

    static const int sMaximumCloneDepth;

    static const int sConnectToOriginal;

    static const int sConnectToClone;

    struct KFBX_DLL CloneSetElement
    {
    public:
        CloneSetElement( int pSrcPolicy = 0,
                         int pExternalDstPolicy = 0,
                         KFbxObject::ECloneType pCloneType = KFbxObject::eREFERENCE_CLONE );

        KFbxObject::ECloneType mType;

        int mSrcPolicy;

        int mExternalDstPolicy;

        KFbxObject* mObjectClone;
    };

    class KFBX_DLL KFbxObjectCompare
    {
    public:
        inline int operator()(KFbxObject* const& pKeyA, KFbxObject* const& pKeyB) const
        {
            return (pKeyA < pKeyB) ? -1 : ((pKeyB < pKeyA) ? 1 : 0);
        }
    };

    typedef KMap<KFbxObject*,CloneSetElement,KFbxObjectCompare> CloneSet;

    KFbxCloneManager();

    virtual ~KFbxCloneManager();

    virtual bool Clone( CloneSet& pSet, KFbxObject* pContainer = NULL ) const;

    virtual void AddDependents( CloneSet& pSet,
                        const KFbxObject* pObject,
                        const CloneSetElement& pCloneOptions = CloneSetElement(),
                        KFbxCriteria pTypes = KFbxCriteria::ObjectType(KFbxObject::ClassId),
                        int pDepth = sMaximumCloneDepth ) const;


//
//  WARNING!
//
//  Anything beyond these lines may not be documented accurately and is
//  subject to change without notice.
//
#ifndef DOXYGEN_SHOULD_SKIP_THIS
    protected:
        bool CloneConnections( CloneSet::RecordType* pIterator, const CloneSet& pSet ) const;

#endif // #ifndef DOXYGEN_SHOULD_SKIP_THIS
};

#include <fbxfilesdk/fbxfilesdk_nsend.h>

#endif // FBXFILESDK_KFBXPLUGINS_KFBXCLONEMANAGER_H