FIFE::VFSDirectory Class Reference

The most basic VFSSource for "normal" filesystems. More...

#include <vfsdirectory.h>

Inheritance diagram for FIFE::VFSDirectory:

Collaboration diagram for FIFE::VFSDirectory:

Public Member Functions
	VFSDirectory (VFS *vfs, const std::string &root="./")
	Constructor Creates the given file system's VFS Source, Uses boost_filesystem to achieve Plattform independancy. More...
virtual	~VFSDirectory ()
	Destructor. More...
virtual bool	fileExists (const std::string &filename) const
	Tests whether a file can be opened. More...
virtual RawData *	open (const std::string &filename) const
	Opens a file. More...
std::set< std::string >	listFiles (const std::string &path) const
	List files in a directory. More...
std::set< std::string >	listDirectories (const std::string &path) const
	List directories in a directory. More...
Public Member Functions inherited from FIFE::VFSSource
	VFSSource (VFS *vfs)
virtual	~VFSSource ()
VFS *	getVFS () const
	get the VFS this source is associated with. More...

Private Member Functions
std::set< std::string >	list (const std::string &path, bool directorys) const

Private Attributes
std::string	m_root

Additional Inherited Members
Protected Member Functions inherited from FIFE::VFSSource
std::string	fixPath (std::string path) const

Detailed Description

The most basic VFSSource for "normal" filesystems.

For example, '/' or './tests/data'.

Uses boost_filesystem to achieve Plattform independancy. This also means you have to use slashes as directory separators.

Definition at line 44 of file vfsdirectory.h.

Constructor & Destructor Documentation

FIFE::VFSDirectory::VFSDirectory	(	VFS *	vfs,
		const std::string &	root = "./"
	)

Constructor Creates the given file system's VFS Source, Uses boost_filesystem to achieve Plattform independancy.

Definition at line 44 of file vfsdirectory.cpp.

References FIFE::_log, FL_DBG, and m_root.

FIFE::VFSDirectory::~VFSDirectory ( )

virtual

Destructor.

Definition at line 51 of file vfsdirectory.cpp.

Member Function Documentation

bool FIFE::VFSDirectory::fileExists ( const std::string &  filename ) const

virtual

Tests whether a file can be opened.

Parameters

filename

The file to test.

Returns

True, if the file filename can be opened.

Implements FIFE::VFSSource.

Definition at line 55 of file vfsdirectory.cpp.

References m_root.

std::set< std::string > FIFE::VFSDirectory::list ( const std::string &  path, bool  directorys  ) const

private

Definition at line 79 of file vfsdirectory.cpp.

References FIFE::GetFilenameFromDirectoryIterator(), and m_root.

Referenced by listDirectories(), and listFiles().

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std::set< std::string > FIFE::VFSDirectory::listDirectories ( const std::string &  path ) const

virtual

List directories in a directory.

Parameters

path	The directory to list the directories in

Returns

A string list of directories Will return an empty list on any error

Implements FIFE::VFSSource.

Definition at line 75 of file vfsdirectory.cpp.

References list().

std::set< std::string > FIFE::VFSDirectory::listFiles ( const std::string &  path ) const

virtual

List files in a directory.

Parameters

path	The directory to list the files in

Returns

A string list of filenames Will return an empty list on any error

Implements FIFE::VFSSource.

Definition at line 71 of file vfsdirectory.cpp.

References list().

RawData * FIFE::VFSDirectory::open ( const std::string &  filename ) const

virtual

Opens a file.

Parameters

filename

The file to open.

Implements FIFE::VFSSource.

Definition at line 67 of file vfsdirectory.cpp.

References m_root.

Member Data Documentation

std::string FIFE::VFSDirectory::m_root

private

Definition at line 80 of file vfsdirectory.h.

Referenced by fileExists(), list(), open(), and VFSDirectory().

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

• engine/core/vfs/vfsdirectory.h
• engine/core/vfs/vfsdirectory.cpp