athena/include/athena/WiiSaveReader.hpp

52 lines
1.2 KiB
C++

#pragma once
#include "athena/Global.hpp"
#include "athena/MemoryReader.hpp"
namespace athena {
class WiiSave;
class WiiBanner;
class WiiFile;
class WiiImage;
namespace io {
/*! \class WiiSaveReader
* \brief Wii data.bin reader class
*
* A Class for reading binary data from a wii data.bin file,
* all work is done using a memory buffer, and not read directly from the disk.
* \sa BinaryReader
*/
class WiiSaveReader : public MemoryCopyReader {
public:
/*! \brief This constructor takes an existing buffer to read from.
*
* \param data The existing buffer
* \param length The length of the existing buffer
*/
WiiSaveReader(const atUint8*, atUint64);
/*! \brief This constructor creates an instance from a file on disk.
*
* \param filename The file to create the stream from
*/
WiiSaveReader(const std::string&);
/*!
* \brief readSave
* \return
*/
std::unique_ptr<WiiSave> readSave();
private:
WiiBanner* readBanner();
WiiFile* readFile();
WiiImage* readImage(atUint32 width, atUint32 height);
void readCerts(atUint32 totalSize);
WiiFile* buildTree(std::vector<WiiFile*> files);
};
} // namespace io
} // namespace athena