C# Class TagTool.Cache.ResourceCache

A .dat file containing resource data (e.g. resources.dat).

Public Methods

Method	Description
Add ( Stream inStream, byte data, uint &compressedSize ) : int	Adds a resource to the cache.
AddRaw ( Stream inStream, byte rawData ) : int	Adds a raw, pre-compressed resource to the cache.
Compress ( Stream inStream, int resourceIndex, byte data ) : uint	Compresses and saves data for a resource.
Decompress ( Stream inStream, int resourceIndex, uint compressedSize, Stream outStream ) : void	Decompresses a resource.
ExtractRaw ( Stream inStream, int resourceIndex, uint compressedSize ) : byte[]	Extracts raw, compressed resource data.
ImportRaw ( Stream inStream, int resourceIndex, byte data ) : void	Overwrites a resource with raw, pre-compressed data.
ResourceCache ( Stream stream ) : System	Loads a resource cache from a stream.
UpdateResourceTable ( BinaryWriter writer ) : void

Method	Description
Load ( Stream stream ) : void
NewResource ( ) : int
ResizeResource ( BinaryWriter writer, int resourceIndex, uint minSize ) : uint

Adds a resource to the cache.

public Add ( Stream inStream, byte data, uint &compressedSize ) : int
inStream	Stream	The stream open on the resource cache.
data	byte	The data to compress.
compressedSize	uint	On return, the size of the compressed data.
return	int

Adds a raw, pre-compressed resource to the cache.

public AddRaw ( Stream inStream, byte rawData ) : int
inStream	Stream	The stream open on the resource cache.
rawData	byte	The raw data to add.
return	int

Compresses and saves data for a resource.

public Compress ( Stream inStream, int resourceIndex, byte data ) : uint
inStream	Stream	The stream open on the resource data. It must have read/write access.
resourceIndex	int	The index of the resource to edit.
data	byte	The data to compress.
return	uint

Decompresses a resource.

public Decompress ( Stream inStream, int resourceIndex, uint compressedSize, Stream outStream ) : void
inStream	Stream	The stream open on the resource cache.
resourceIndex	int	The index of the resource to decompress.
compressedSize	uint	Total size of the compressed data, including chunk headers.
outStream	Stream	The stream to write the decompressed resource data to.
return	void

Extracts raw, compressed resource data.

public ExtractRaw ( Stream inStream, int resourceIndex, uint compressedSize ) : byte[]
inStream	Stream	The stream open on the resource cache.
resourceIndex	int	The index of the resource to decompress.
compressedSize	uint	Total size of the compressed data, including chunk headers.
return	byte[]

Overwrites a resource with raw, pre-compressed data.

public ImportRaw ( Stream inStream, int resourceIndex, byte data ) : void
inStream	Stream	The stream open on the resource cache.
resourceIndex	int	The index of the resource to overwrite.
data	byte	The raw, pre-compressed data to overwrite it with.
return	void

Loads a resource cache from a stream.

public ResourceCache ( Stream stream ) : System
stream	Stream	The stream to read from.
return	System

public UpdateResourceTable ( BinaryWriter writer ) : void
writer	System.IO.BinaryWriter
return	void