basic/geometry/vrml_reader/VrmlNode.h

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#ifndef _VRMLNODE_H_
#define _VRMLNODE_H_

#pragma warning ( disable : 4786 )

#include "keyword.h"
#include <map>
#ifdef BADSTD
    #include <stdstring.h>
#else
    #include <string>
#endif

class IGS_Object;
class VrmlStack;

class VrmlNode
{
private:
#ifdef _DEBUG
        char vrmlType[ 80 ];
#endif
public:
        VrmlNode();
        virtual ~VrmlNode();
        void AddRef();
        static void CleanupGlobals();
        static Keyword GetKeyword( char*& buffer );
        static void GetKeywordString( char*& buffer, char* keyword );
        virtual void Parse( char*& buffer );
        static VrmlNode* ParseDefNode( char*& buffer );
        static VrmlNode* ParseNode( Keyword keyword, char*& buffer );
        static VrmlNode* ParseUseNode( char*& buffer );
        void Release();
        virtual void Render( VrmlStack& stack ) const;
        virtual void RenderOpenGl( VrmlStack& stack ) const;
        virtual IGS_Object* RenderToIGS( VrmlStack& stack ) const;
        void SetType( const char* string );

        //IAN IMPROVE: make this protected
        static std::map< std::string, VrmlNode* > g_DataBase ;  
protected:
        int m_RefCount;
        
};

#endif

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