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/*
* Seven Kingdoms: Ancient Adversaries
*
* Copyright 1997,1998 Enlight Software Ltd.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
//Filename : ORES.H
//Description : Header file of Object Resource
#ifndef __ORES_H
#define __ORES_H
#ifndef __OFILE_H
#include <OFILE.h>
#endif
//--------- Define class Resource ----------//
class Resource : public File
{
public:
int rec_count; // total no. of records
private:
enum { DEF_BUF_SIZE = 5120 }; // default buffer size : 5K
uint32_t *index_buf; // index buffer pointer
char *data_buf; // data buffer pointer
unsigned data_buf_size; // size of the data buffer
char init_flag;
char read_all; // read all data from resource file to memory
char use_common_buf; // use vga's buffer as data buffer or not
int cur_rec_no; // current record no
public:
Resource() { init_flag=0; }
~Resource() { deinit(); }
Resource(char* resFile, int readAll, int useCommonBuf=0)
{ init_flag=0; init(resFile, readAll, useCommonBuf); }
void init(char* resFile, int readAll, int useCommonBuf=0);
void deinit();
int is_inited() { return init_flag; }
char* read(int= -1);
File* get_file(int, int&);
};
//-------------------------------------------//
#endif
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