FCDocument/FCDLibrary.h

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/*
    Copyright (C) 2005-2006 Feeling Software Inc.
    MIT License: http://www.opensource.org/licenses/mit-license.php
*/
/*
    Based on the FS Import classes:
    Copyright (C) 2005-2006 Feeling Software Inc
    Copyright (C) 2005-2006 Autodesk Media Entertainment
    MIT License: http://www.opensource.org/licenses/mit-license.php
*/

#ifndef _FCD_LIBRARY_
#define _FCD_LIBRARY_

class FCDocument;
class FCDEntity;

template <class T>
class FCDLibrary
{
private:
    FCDocument* document;

protected:
    typedef vector<T*> FCDEntityList;

    FCDEntityList entities;

    inline FCDocument* GetDocument() { return document; }
    inline const FCDocument* GetDocument() const { return document; } 
public:
    FCDLibrary(FCDocument* document);

    virtual ~FCDLibrary();

    T* AddEntity();

    void ReleaseEntity(T* entity);

    T* FindDaeId(const string& daeId);

    inline bool IsEmpty() const { return entities.empty(); }

    virtual FUStatus LoadFromXML(xmlNode* node);

    virtual void WriteToXML(xmlNode* node) const;

    StringList GetPostProcessCmds() const;

    inline size_t GetEntityCount() const { return entities.size(); }

    inline T* GetEntity(size_t index) { FUAssert(index < GetEntityCount(), return NULL); return entities.at(index); }

    inline const T* GetEntity(size_t index) const { FUAssert(index < GetEntityCount(), return NULL); return entities.at(index); }
};

#include "FCDocument/FCDLibrary.hpp"

#endif // _FCD_LIBRARY_

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