Assimp::MemoryIOSystem Class Reference

Dummy IO system to read from a memory buffer. More...

#include <MemoryIOWrapper.h>

Inherits Assimp::IOSystem.

Public Member Functions
bool	ChangeDirectory (const std::string &path) override
	Will change the directory.
void	Close (IOStream *pFile) override
	Closes the given file and releases all resources associated with it.
bool	ComparePaths (const char *one, const char *second) const override
	Compare two paths.
bool	CreateDirectory (const std::string &path) override
	Will create the directory.
const std::string &	CurrentDirectory () const override
	Will return the current directory from the stack top.
bool	DeleteFile (const std::string &file) override
	Will delete the file.
bool	Exists (const char *pFile) const override
	Tests for the existence of a file at the given path.
char	getOsSeparator () const override
	Returns the directory separator.
	MemoryIOSystem (const uint8_t *buff, size_t len, IOSystem *io)
	Constructor.
IOStream *	Open (const char *pFile, const char *pMode="rb") override
	Open a new file with a given path.
bool	PopDirectory () override
	Will pop the upper directory.
bool	PushDirectory (const std::string &path) override
	Will push the directory.
size_t	StackSize () const override
	Returns the stack size.
	~MemoryIOSystem () override=default
	Destructor.
Public Member Functions inherited from Assimp::IOSystem
bool	ComparePaths (const std::string &one, const std::string &second) const
	For backward compatibility.
AI_FORCE_INLINE bool	Exists (const std::string &pFile) const
	For backward compatibility.
	IOSystem () AI_NO_EXCEPT=default
	Default constructor.
IOStream *	Open (const std::string &pFile, const std::string &pMode=std::string("rb"))
	For backward compatibility.
virtual	~IOSystem ()=default
	Virtual destructor.

Detailed Description

Dummy IO system to read from a memory buffer.

Constructor & Destructor Documentation

MemoryIOSystem()

Assimp::MemoryIOSystem::MemoryIOSystem ( const uint8_t *  buff, size_t  len, IOSystem *  io  )

inline

Constructor.

~MemoryIOSystem()

Assimp::MemoryIOSystem::~MemoryIOSystem ( )

overridedefault

Destructor.

Member Function Documentation

ChangeDirectory()

bool Assimp::MemoryIOSystem::ChangeDirectory ( const std::string &  path )

inlineoverridevirtual

Will change the directory.

Reimplemented from Assimp::IOSystem.

Close()

void Assimp::MemoryIOSystem::Close ( IOStream *  pFile )

inlineoverridevirtual

Closes the given file and releases all resources associated with it.

Implements Assimp::IOSystem.

ComparePaths()

bool Assimp::MemoryIOSystem::ComparePaths ( const char *  one, const char *  second  ) const

inlineoverridevirtual

Compare two paths.

Reimplemented from Assimp::IOSystem.

CreateDirectory()

bool Assimp::MemoryIOSystem::CreateDirectory ( const std::string &  path )

inlineoverridevirtual

Will create the directory.

Reimplemented from Assimp::IOSystem.

CurrentDirectory()

const std::string & Assimp::MemoryIOSystem::CurrentDirectory ( ) const

inlineoverridevirtual

Will return the current directory from the stack top.

Reimplemented from Assimp::IOSystem.

DeleteFile()

bool Assimp::MemoryIOSystem::DeleteFile ( const std::string &  file )

inlineoverridevirtual

Will delete the file.

Reimplemented from Assimp::IOSystem.

Exists()

bool Assimp::MemoryIOSystem::Exists ( const char *  pFile ) const

inlineoverridevirtual

Tests for the existence of a file at the given path.

Implements Assimp::IOSystem.

getOsSeparator()

char Assimp::MemoryIOSystem::getOsSeparator ( ) const

inlineoverridevirtual

Returns the directory separator.

Implements Assimp::IOSystem.

Open()

IOStream * Assimp::MemoryIOSystem::Open ( const char *  pFile, const char *  pMode = "rb"  )

inlineoverridevirtual

Open a new file with a given path.

Implements Assimp::IOSystem.

PopDirectory()

bool Assimp::MemoryIOSystem::PopDirectory ( )

inlineoverridevirtual

Will pop the upper directory.

Reimplemented from Assimp::IOSystem.

PushDirectory()

bool Assimp::MemoryIOSystem::PushDirectory ( const std::string &  path )

inlineoverridevirtual

Will push the directory.

Reimplemented from Assimp::IOSystem.

StackSize()

size_t Assimp::MemoryIOSystem::StackSize ( ) const

inlineoverridevirtual

Returns the stack size.

Reimplemented from Assimp::IOSystem.

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

• MemoryIOWrapper.h