gzDbManager_gzd.h

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//*****************************************************************************
// File         : gzDbManager_gzd.h
// Module       : 
// Description  : Class definition of the gizmo db format
// Author       : Anders Modén      
// Product      : Gizmo3D 2.1.1
//      
// Copyright © 2003- Saab Training Systems AB, Sweden   
//          
// NOTE:    Gizmo3D is a high performance 3D Scene Graph and effect visualisation 
//          C++ toolkit for Linux, Mac OS X, Windows (Win32) and IRIX® for  
//          usage in Game or VisSim development.
//
//
// Revision History...                          
//                                  
// Who  Date    Description                     
//                                  
// AMO  990401  Created file    
//
//******************************************************************************
#ifndef __GZ_DB_GZD_H__
#define __GZ_DB_GZD_H__

#include "gzNode.h"

// UserData Db INFO attributes
const gzString GZ_DB_INFO_TYPE_GIZMO3D  ="gzd";

//******************************************************************************
// Class    : gzDbManager_gzd
//                                  
// Purpose  : Reader/Writer for Gizmo3D file format
//                                  
// Notes    : -
//                                  
// Revision History...                          
//                                  
// Who  Date    Description                     
//                                  
// AMO  010508  Created 
//                                  
//******************************************************************************
class gzDbManager_gzd : public gzDbManager  
{
public:

    GZ_DB_EXPORT gzDbManager_gzd();
    GZ_DB_EXPORT virtual ~gzDbManager_gzd();

    GZ_DB_EXPORT virtual gzNode *   loadDB(gzSerializeAdapter *adapter);

    GZ_DB_EXPORT virtual gzBool     saveDB(gzNode *node , gzSerializeAdapter *adapter);

    GZ_DB_EXPORT virtual gzString   getExtensions();

    GZ_DB_EXPORT virtual gzULong    getVersion(const gzString &extension);

    //----- Module dependency ------

    GZ_DB_EXPORT static gzVoid registerModuleDependency(const gzString &module);
    GZ_DB_EXPORT static gzVoid unregisterModuleDependency(const gzString &module);


protected:

    GZ_DB_EXPORT virtual gzVoid     registerManager(const gzString &extension);

private:
    
    static gzDict<gzString,gzVoid>  s_moduleDependencyDict;
};

#endif // __GZ_DB_GZD_H__

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