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/***************************************************************************
* Copyright (C) 2005-2019 by the FIFE team *
* http://www.fifengine.net *
* This file is part of FIFE. *
* *
* FIFE is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library 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 *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
#ifndef FIFE_VFS_RAW_RAWDATASOURCE_H
#define FIFE_VFS_RAW_RAWDATASOURCE_H
// Standard C++ library includes
// Platform specific includes
#include "util/base/fife_stdint.h"
// 3rd party library includes
// FIFE includes
// These includes are split up in two parts, separated by one empty line
// First block: files included from the FIFE root src directory
// Second block: files included from the same folder
namespace FIFE {
/** Abstract baseclass - provides data for RawData
*
* RawData uses RawDataSources to access the data - if you want to add support for a new archivetype this is one of
* the classes you need.
*/
class RawDataSource {
public:
RawDataSource();
virtual ~RawDataSource();
/** get the complete datasize */
virtual uint32_t getSize() const = 0;
/** read data from the source
*
* @param buffer the data will be written into buffer
* @param start the startindex inside the source
* @param length length bytes will be written into buffer
*/
virtual void readInto(uint8_t* buffer, uint32_t start, uint32_t length) = 0;
};
}
#endif
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