Public Member Functions
	Resources (SherlockEngine *vm)

void	addToCache (const Common::Path &filename)

void	addToCache (const Common::Path &filename, const Common::Path &libFilename)

void	addToCache (const Common::Path &filename, Common::SeekableReadStream &stream)

bool	isInCache (const Common::Path &filename) const

void	decompressIfNecessary (Common::SeekableReadStream *&stream)

Common::SeekableReadStream *	load (const Common::Path &filename)

Common::SeekableReadStream *	load (const Common::Path &filename, const Common::Path &libraryFile, bool suppressErrors=false)

bool	exists (const Common::Path &filename) const

int	resourceIndex () const

void	getResourceNames (const Common::Path &libraryFile, Common::StringArray &names)

Common::SeekableReadStream *	decompress (Common::SeekableReadStream &source)

Common::SeekableReadStream *	decompress (Common::SeekableReadStream &source, uint32 outSize)

void	decompress (Common::SeekableReadStream &source, byte *buffer, uint32 outSize)

Static Public Member Functions
static Common::SeekableReadStream *	decompressLZ (Common::SeekableReadStream &source, uint32 outSize)

static void	decompressLZ (Common::SeekableReadStream &source, byte *outBuffer, int32 outSize, int32 inSize)

Member Function Documentation

◆ addToCache() [1/3]

void Sherlock::Resources::addToCache ( const Common::Path & filename )

Adds the specified file to the cache. If it's a library file, takes care of loading its index for future use

◆ addToCache() [2/3]

void Sherlock::Resources::addToCache	(	const Common::Path &	filename,
		const Common::Path &	libFilename
	)

Adds a resource from a library file to the cache

◆ addToCache() [3/3]

void Sherlock::Resources::addToCache	(	const Common::Path &	filename,
		Common::SeekableReadStream &	stream
	)

Adds a given stream to the cache under the given name

◆ decompressIfNecessary()

void Sherlock::Resources::decompressIfNecessary ( Common::SeekableReadStream *& stream )

Checks the passed stream, and if is compressed, deletes it and replaces it with its uncompressed data

◆ load() [1/2]

Common::SeekableReadStream* Sherlock::Resources::load ( const Common::Path & filename )

Returns a stream for a given file

◆ load() [2/2]

Common::SeekableReadStream* Sherlock::Resources::load	(	const Common::Path &	filename,
		const Common::Path &	libraryFile,
		bool	suppressErrors = `false`
	)

Loads a specific resource from a given library file

◆ exists()

bool Sherlock::Resources::exists ( const Common::Path & filename ) const

Returns true if the given file exists on disk or in the cache

◆ resourceIndex()

int Sherlock::Resources::resourceIndex ( ) const

Returns the index of the last loaded resource in its given library file. This will be used primarily when loading talk files, so the engine can update the given conversation number in the journal

◆ getResourceNames()

void Sherlock::Resources::getResourceNames	(	const Common::Path &	libraryFile,
		Common::StringArray &	names
	)

Produces a list of all resource names within a file. Used by the debugger.

◆ decompress() [1/3]

Common::SeekableReadStream* Sherlock::Resources::decompress ( Common::SeekableReadStream & source )