Struct ModuleFileEntry

pub struct ModuleFileEntry {
    pub tag_group: String,
    pub tag_id: i32,
    pub data_stream: Option<BufReader<Cursor<Vec<u8>>>>,
    pub tag_info: Option<TagFile>,
    /* private fields */
}

Module file entry structure containing metadata relating to file and required buffer sizes and offsets for the decompressor, as well as global tag ID, resource references and class.

Fields

tag_group: String

4 byte-long string for tag group, stored as big endian. This determines how the rest of the tag is read. Example:

• bitm: Bitmap
• mat: Material

tag_id: i32

MurmurHash3_x86_64 32 bit hash of tag path. Referred to in-memory as “global tag id” Is set to -1 if file is resource.

data_stream: Option<BufReader<Cursor<Vec<u8>>>>

Data stream containing a buffer of bytes to read/seek.

tag_info: Option<TagFile>

The actual tag file read from the contents (including header), only valid if file is not a resource.

Trait Implementations

impl Debug for ModuleFileEntry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ModuleFileEntry

fn default() -> ModuleFileEntry

Returns the “default value” for a type.

impl Readable for ModuleFileEntry

fn read<R>(&mut self, reader: &mut R) -> Result<(), Error>

where R: BufRead + BufReaderExt + Seek,

Reads data from the given reader and processes it.