mxclamp.h

/*
        MX library.

        http://lostsidedead.com/svn


        libmx written by jared bruni, it is wrappers around SDL
and other api's to provide a set of classes and functions
to produce multi media applications, using object oriented
techniques.

        (C) 2008 LostSideDead
*/





#ifndef __MX__H__CLAMP__H_
#define __MX__H__CLAMP__H_


#include "mx_exception.h"
#include<zlib.h>
#include<fstream>
#include<vector>



namespace mx
{

        using std::fstream;
        using std::vector;
        using std::cout;


        struct mxClamp_info {
                char filename[256];
                unsigned int size_bytes, size_compressed;
        };

        class mxClampOutFile {

        public:
                explicit mxClampOutFile(string filename);
                ~mxClampOutFile();

                bool openFile();
                bool openFile(string filename);
                bool writeToFile();
                bool addFile(string filename);

        private:
                string fname;
                fstream file;
                vector<mxClamp_info> files;
                vector<string> file_names;

        };

        class mxClampResourceFile {

        public:
                explicit mxClampResourceFile(string filename);
                ~mxClampResourceFile();

                // access the data via [] operator
                // remember you must free the data
                // after you use it!
                void *operator[](string filename);
                void *accessRawBytes(string filename, unsigned int &size);

                vector<mxClamp_info> file_names;

        private:

                void buildInfo();
                void reopen();
                vector<unsigned int> clamp_off;

                fstream the_file;
                string  fname;


        };



}



#endif

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