athena::io::WiiSaveReader Class Reference

Wii data.bin reader class. More...

#include <WiiSaveReader.hpp>

Inheritance diagram for athena::io::WiiSaveReader:

Collaboration diagram for athena::io::WiiSaveReader:

Public Member Functions
	WiiSaveReader (const atUint8 *, atUint64)
	This constructor takes an existing buffer to read from. More...
	WiiSaveReader (const std::string &)
	This constructor creates an instance from a file on disk. More...
std::unique_ptr< WiiSave >	readSave ()
	readSave More...

Additional Inherited Members
Protected Member Functions inherited from athena::io::MemoryCopyReader
void	loadData ()
	MemoryCopyReader (const void *data, atUint64 length)
	This constructor copies an existing buffer to read from. More...
	MemoryCopyReader (const std::string &filename)
	This constructor creates an instance from a file on disk. More...
void	setData (const atUint8 *data, atUint64 length)
	MemoryReader (const void *data, atUint64 length, bool takeOwnership=false, bool globalErr=true)
	This constructor references an existing buffer to read from. More...
void	seek (atInt64 pos, SeekOrigin origin=SeekOrigin::Current)
	Sets the buffers position relative to the specified position. It seeks relative to the current position by default. More...
atUint64	position () const
	Returns the current position in the stream. More...
atUint64	length () const
	Returns whether or not the stream is at the end. More...
void	setData (const atUint8 *data, atUint64 length, bool takeOwnership=false)
	Sets the buffer to the given one, deleting the current one. BEWARE: As this deletes the current buffer it WILL cause a loss of data if that was not the intent. Once you pass the data to setData DO NOT delete the buffer as Stream now owns the address, this is done to keep memory usage down. More...
atUint8 *	data () const
	Returns a copy of the current buffer. Changes to the copy do not affect the buffer so it's perfectly safe to directly edit the buffer and use setData to set the new information. However once you pass the data to setData DO NOT delete the buffer as Stream now owns the address, this is done to keep memory usage down. More...
atUint64	readUBytesToBuf (void *buf, atUint64 len)
	Reads a specified number of bytes to user-allocated buffer. More...
Protected Member Functions inherited from athena::io::IStreamReader
void	seekAlign64 ()
	Sets the buffer's position relative to the next 64-byte aligned position.
void	seekAlign32 ()
	Sets the buffers position relative to the next 32-byte aligned position.
void	seekAlign16 ()
	Sets the buffer's position relative to the next 16-byte aligned position.
bool	atEnd () const
	Returns whether or not the stream is at the end. More...
atInt8	readByte ()
	Reads a byte at the current position and advances the current position. More...
template<class T >
atInt8	readVal (typename std::enable_if< std::is_same< T, atInt8 >::value >::type *=0)
template<class T >
atInt8	readValLittle (typename std::enable_if< std::is_same< T, atInt8 >::value >::type *=0)
template<class T >
atInt8	readValBig (typename std::enable_if< std::is_same< T, atInt8 >::value >::type *=0)
atUint8	readUByte ()
	Reads a byte at the current position and advances the current position. More...
template<class T >
atUint8	readVal (typename std::enable_if< std::is_same< T, atUint8 >::value >::type *=0)
template<class T >
atUint8	readValLittle (typename std::enable_if< std::is_same< T, atUint8 >::value >::type *=0)
template<class T >
atUint8	readValBig (typename std::enable_if< std::is_same< T, atUint8 >::value >::type *=0)
std::unique_ptr< atInt8[]>	readBytes (atUint64 length)
	Reads a byte at the current position and advances the current position. More...
std::unique_ptr< atUint8[]>	readUBytes (atUint64 length)
	Reads a byte at the current position and advances the current position. More...
atUint64	readBytesToBuf (void *buf, atUint64 len)
	Attempts to read a fixed length of data into a pre-allocated buffer. More...
atInt16	readInt16 ()
	Reads a Int16 and swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atInt16	readVal (typename std::enable_if< std::is_same< T, atInt16 >::value >::type *=0)
atInt16	readInt16Little ()
	Reads a Int16 and swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atInt16	readValLittle (typename std::enable_if< std::is_same< T, atInt16 >::value >::type *=0)
atInt16	readInt16Big ()
	Reads a Int16 and swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atInt16	readValBig (typename std::enable_if< std::is_same< T, atInt16 >::value >::type *=0)
atUint16	readUint16 ()
	Reads a Uint16 and swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atUint16	readVal (typename std::enable_if< std::is_same< T, atUint16 >::value >::type *=0)
atUint16	readUint16Little ()
	Reads a Uint16 and swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atUint16	readValLittle (typename std::enable_if< std::is_same< T, atUint16 >::value >::type *=0)
atUint16	readUint16Big ()
	Reads a Uint16 and swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atUint16	readValBig (typename std::enable_if< std::is_same< T, atUint16 >::value >::type *=0)
atInt32	readInt32 ()
	Reads a Int32 and swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atInt32	readVal (typename std::enable_if< std::is_same< T, atInt32 >::value >::type *=0)
atInt32	readInt32Little ()
	Reads a Int32 and swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atInt32	readValLittle (typename std::enable_if< std::is_same< T, atInt32 >::value >::type *=0)
atInt32	readInt32Big ()
	Reads a Int32 and swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atInt32	readValBig (typename std::enable_if< std::is_same< T, atInt32 >::value >::type *=0)
atUint32	readUint32 ()
	Reads a Uint32 and swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atUint32	readVal (typename std::enable_if< std::is_same< T, atUint32 >::value >::type *=0)
atUint32	readUint32Little ()
	Reads a Uint32 and swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atInt32	readValLittle (typename std::enable_if< std::is_same< T, atUint32 >::value >::type *=0)
atUint32	readUint32Big ()
	Reads a Uint32 and swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atUint32	readValBig (typename std::enable_if< std::is_same< T, atUint32 >::value >::type *=0)
atInt64	readInt64 ()
	Reads a Int64 and swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atInt64	readVal (typename std::enable_if< std::is_same< T, atInt64 >::value >::type *=0)
atInt64	readInt64Little ()
	Reads a Int64 and swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atInt64	readValLittle (typename std::enable_if< std::is_same< T, atInt64 >::value >::type *=0)
atInt64	readInt64Big ()
	Reads a Int64 and swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atInt64	readValBig (typename std::enable_if< std::is_same< T, atInt64 >::value >::type *=0)
atUint64	readUint64 ()
	Reads a Uint64 and swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atUint64	readVal (typename std::enable_if< std::is_same< T, atUint64 >::value >::type *=0)
atUint64	readUint64Little ()
	Reads a Uint64 and swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atUint64	readValLittle (typename std::enable_if< std::is_same< T, atUint64 >::value >::type *=0)
atUint64	readUint64Big ()
	Reads a Uint64 and swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atUint64	readValBig (typename std::enable_if< std::is_same< T, atUint64 >::value >::type *=0)
float	readFloat ()
	Reads a float and swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
float	readVal (typename std::enable_if< std::is_same< T, float >::value >::type *=0)
float	readFloatLittle ()
	Reads a float and swaps against little endianness depending on platform and advances the current position. More...
template<class T >
float	readValLittle (typename std::enable_if< std::is_same< T, float >::value >::type *=0)
float	readFloatBig ()
	Reads a float and swaps against big endianness depending on platform and advances the current position. More...
template<class T >
float	readValBig (typename std::enable_if< std::is_same< T, float >::value >::type *=0)
double	readDouble ()
	Reads a double and swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
double	readVal (typename std::enable_if< std::is_same< T, double >::value >::type *=0)
double	readDoubleLittle ()
	Reads a double and swaps against little endianness depending on platform and advances the current position. More...
template<class T >
double	readValLittle (typename std::enable_if< std::is_same< T, double >::value >::type *=0)
double	readDoubleBig ()
	Reads a double and swaps against big endianness depending on platform and advances the current position. More...
template<class T >
double	readValBig (typename std::enable_if< std::is_same< T, double >::value >::type *=0)
bool	readBool ()
	Reads a bool and advances the current position. More...
template<class T >
bool	readVal (typename std::enable_if< std::is_same< T, bool >::value >::type *=0)
template<class T >
bool	readValLittle (typename std::enable_if< std::is_same< T, bool >::value >::type *=0)
template<class T >
bool	readValBig (typename std::enable_if< std::is_same< T, bool >::value >::type *=0)
atVec2f	readVec2f ()
	Reads an atVec2f (8 bytes), swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atVec2f	readVal (typename std::enable_if< std::is_same< T, atVec2f >::value >::type *=0)
atVec2f	readVec2fLittle ()
	Reads an atVec2f (8 bytes), swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atVec2f	readValLittle (typename std::enable_if< std::is_same< T, atVec2f >::value >::type *=0)
atVec2f	readVec2fBig ()
	Reads an atVec2f (8 bytes), swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atVec2f	readValBig (typename std::enable_if< std::is_same< T, atVec2f >::value >::type *=0)
atVec3f	readVec3f ()
	Reads an atVec3f (12 bytes), swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atVec3f	readVal (typename std::enable_if< std::is_same< T, atVec3f >::value >::type *=0)
atVec3f	readVec3fLittle ()
	Reads an atVec3f (12 bytes), swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atVec3f	readValLittle (typename std::enable_if< std::is_same< T, atVec3f >::value >::type *=0)
atVec3f	readVec3fBig ()
	Reads an atVec3f (12 bytes), swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atVec3f	readValBig (typename std::enable_if< std::is_same< T, atVec3f >::value >::type *=0)
atVec4f	readVec4f ()
	Reads an atVec4f (16 bytes), swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atVec4f	readVal (typename std::enable_if< std::is_same< T, atVec4f >::value >::type *=0)
atVec4f	readVec4fLittle ()
	Reads an atVec4f (16 bytes), swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atVec4f	readValLittle (typename std::enable_if< std::is_same< T, atVec4f >::value >::type *=0)
atVec4f	readVec4fBig ()
	Reads an atVec4f (16 bytes), swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atVec4f	readValBig (typename std::enable_if< std::is_same< T, atVec4f >::value >::type *=0)
atVec2d	readVec2d ()
	Reads an atVec2d (16 bytes), swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atVec2d	readVal (typename std::enable_if< std::is_same< T, atVec2d >::value >::type *=0)
atVec2d	readVec2dLittle ()
	Reads an atVec2d (16 bytes), swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atVec2d	readValLittle (typename std::enable_if< std::is_same< T, atVec2d >::value >::type *=0)
atVec2d	readVec2dBig ()
	Reads an atVec2d (16 bytes), swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atVec2d	readValBig (typename std::enable_if< std::is_same< T, atVec2d >::value >::type *=0)
atVec3d	readVec3d ()
	Reads an atVec3d (24 bytes), swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atVec3d	readVal (typename std::enable_if< std::is_same< T, atVec3d >::value >::type *=0)
atVec3d	readVec3dLittle ()
	Reads an atVec3d (24 bytes), swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atVec3d	readValLittle (typename std::enable_if< std::is_same< T, atVec3d >::value >::type *=0)
atVec3d	readVec3dBig ()
	Reads an atVec3d (24 bytes), swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atVec3d	readValBig (typename std::enable_if< std::is_same< T, atVec3d >::value >::type *=0)
atVec4d	readVec4d ()
	Reads an atVec4d (32 bytes), swaps to endianness specified by setEndian depending on platform and advances the current position. More...
template<class T >
atVec4d	readVal (typename std::enable_if< std::is_same< T, atVec4d >::value >::type *=0)
atVec4d	readVec4dLittle ()
	Reads an atVec4d (32 bytes), swaps against little endianness depending on platform and advances the current position. More...
template<class T >
atVec4d	readValLittle (typename std::enable_if< std::is_same< T, atVec4d >::value >::type *=0)
atVec4d	readVec4dBig ()
	Reads an atVec4d (32 bytes), swaps against big endianness depending on platform and advances the current position. More...
template<class T >
atVec4d	readValBig (typename std::enable_if< std::is_same< T, atVec4d >::value >::type *=0)
std::string	readWStringAsString (atInt32 fixedLen=-1)
	Reads a wide-char string (using endianness from setEndian), converts to UTF8 and advances the position in the file. More...
std::string	readWStringAsStringLittle (atInt32 fixedLen=-1)
	Reads a wide-char string (against little-endian), converts to UTF8 and advances the position in the file. More...
std::string	readWStringAsStringBig (atInt32 fixedLen=-1)
	Reads a wide-char string (against big-endian), converts to UTF8 and advances the position in the file. More...
std::string	readString (atInt32 fixedLen=-1)
	Reads a string and advances the position in the file. More...
template<class T >
std::string	readVal (typename std::enable_if< std::is_same< T, std::string >::value >::type *=0)
std::wstring	readWString (atInt32 fixedLen=-1)
	Reads a wstring and advances the position in the file. More...
template<class T >
std::wstring	readVal (typename std::enable_if< std::is_same< T, std::wstring >::value >::type *=0)
std::wstring	readWStringLittle (atInt32 fixedLen=-1)
	Reads a wstring assuming little-endian characters and advances the position in the file. More...
template<class T >
std::wstring	readValLittle (typename std::enable_if< std::is_same< T, std::wstring >::value >::type *=0)
std::wstring	readWStringBig (atInt32 fixedLen=-1)
	Reads a wstring assuming big-endian characters and advances the position in the file. More...
template<class T >
std::wstring	readValBig (typename std::enable_if< std::is_same< T, std::wstring >::value >::type *=0)
template<class T >
void	enumerate (std::vector< T > &vector, size_t count, typename std::enable_if< std::is_arithmetic< T >::value||std::is_same< T, atVec2f >::value||std::is_same< T, atVec3f >::value||std::is_same< T, atVec4f >::value >::type *=0)
	Performs automatic std::vector enumeration reads using numeric type T. More...
template<class T >
void	enumerateLittle (std::vector< T > &vector, size_t count, typename std::enable_if< std::is_arithmetic< T >::value||std::is_same< T, atVec2f >::value||std::is_same< T, atVec3f >::value||std::is_same< T, atVec4f >::value >::type *=0)
	Performs automatic std::vector enumeration reads using numeric type T. More...
template<class T >
void	enumerateBig (std::vector< T > &vector, size_t count, typename std::enable_if< std::is_arithmetic< T >::value||std::is_same< T, atVec2f >::value||std::is_same< T, atVec3f >::value||std::is_same< T, atVec4f >::value >::type *=0)
	Performs automatic std::vector enumeration reads using numeric type T. More...
template<class T >
void	enumerate (std::vector< T > &vector, size_t count, typename std::enable_if<!std::is_arithmetic< T >::value &&!std::is_same< T, atVec2f >::value &&!std::is_same< T, atVec3f >::value &&!std::is_same< T, atVec4f >::value >::type *=0)
	Performs automatic std::vector enumeration reads using non-numeric type T. More...
template<class T >
void	enumerate (std::vector< T > &vector, size_t count, std::function< void(IStreamReader &, T &)> readf)
	Performs lambda-assisted std::vector enumeration reads using type T. More...
Protected Member Functions inherited from athena::io::IStream
void	setError ()
void	setEndian (Endian endian)
Endian	endian () const
bool	isBigEndian () const
bool	isLittleEndian () const
bool	hasError () const
Protected Attributes inherited from athena::io::MemoryCopyReader
std::unique_ptr< atUint8[]>	m_dataCopy
std::string	m_filepath
	Path to the target file.
Protected Attributes inherited from athena::io::MemoryReader
const void *	m_data = nullptr
atUint64	m_length = 0
atUint64	m_position = 0
bool	m_owns = false
bool	m_globalErr = true
Protected Attributes inherited from athena::io::IStream
bool	m_hasError = false
Endian	m_endian = BigEndian

Detailed Description

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.

See also

BinaryReader

Definition at line 24 of file WiiSaveReader.hpp.

Constructor & Destructor Documentation

athena::io::WiiSaveReader::WiiSaveReader	(	const atUint8 *	,
		atUint64
	)

This constructor takes an existing buffer to read from.

Parameters

data	The existing buffer
length	The length of the existing buffer

athena::io::WiiSaveReader::WiiSaveReader

(

const std::string &

)

This constructor creates an instance from a file on disk.

Parameters

filename

The file to create the stream from

Member Function Documentation

std::unique_ptr<WiiSave> athena::io::WiiSaveReader::readSave

(

)

readSave

Returns

---

The documentation for this class was generated from the following file:

• include/athena/WiiSaveReader.hpp