fbxset.h

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/****************************************************************************************
 
   Copyright (C) 2012 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 _FBXSDK_CORE_BASE_SET_H_
#define _FBXSDK_CORE_BASE_SET_H_

#include <fbxsdk/fbxsdk_def.h>

#include <fbxsdk/fbxsdk_nsbegin.h>

#define FBXSDK_SET_DEFAULT_ITEM_COUNT 20

struct SSet;

class FBXSDK_DLL FbxSet
{
public:
        FbxSet(int pItemPerBlock=FBXSDK_SET_DEFAULT_ITEM_COUNT);

        FbxSet(const FbxSet& other);

        ~FbxSet();

    // Add and remove
    bool  Add       ( FbxHandle pReference, FbxHandle pItem );

    
    bool  Remove        ( FbxHandle pReference );
    
    bool  RemoveItem    ( FbxHandle pItem );

    bool  SetItem   ( FbxHandle pReference, FbxHandle pItem ); // Change Item Reference, don't Create if doesn't Exist

    FbxHandle Get ( FbxHandle pReference, int* pIndex = NULL ) const;

    void     Clear();

    // Index manipulation
    FbxHandle GetFromIndex ( int pIndex, FbxHandle* pReference = NULL )const;

    bool  RemoveFromIndex( int pIndex );

    // Get The Count
    int  GetCount ()const       { return mSetCount; }

    // Sorting
    bool  Swap()const;

    //The array can be sorted only if the private member:mIsChanged be true.
    bool  Sort()const;

    const FbxSet& operator=(const FbxSet&);

private:
    // internal functions for Sets manipulation
    SSet*   FindEqual( FbxHandle pReference)const;

private:
    SSet*   mSetArray;
    int     mSetCount;
    int     mBlockCount;
    int     mItemPerBlock;
    mutable bool    mIsChanged;
};

#include <fbxsdk/fbxsdk_nsend.h>

#endif /* _FBXSDK_CORE_BASE_SET_H_ */