Struct Parser

pub struct Parser<'a, Reader: Seek + Read> { /* private fields */ }

WAD parser. Wraps a mutable reference to a Read + Seek cursor to provide random read access.

Implementations

impl<'a, Reader: Seek + Read> Parser<'a, Reader>

pub fn new(cursor: &'a mut Reader) -> BinParseResult<(Self, Vec<String>)>

Constructs a new wad parser starting at the provided cursor. May produce a list of warnings for duplicate entriess (entries sharing the same name).

pub fn directory(&self) -> HashMap<String, Entry>

Clones WAD entries into a hash map. Entries are used to access lumps within the WAD.

pub fn parse_mip_texture(&mut self, entry: &Entry) -> BinParseResult<MipTexture>

Attempts to parse a mip-mapped texture at the offset provided by the entry

pub fn parse_image(&mut self, entry: &Entry) -> BinParseResult<Image>

Attempts to parse a 2D at the offset provided by the entry

pub fn parse_palette(&mut self, entry: &Entry) -> BinParseResult<Box<Palette>>

Attempts to parse a 768 byte palette at the offset provided by the entry

pub fn read_raw(&mut self, entry: &Entry) -> BinParseResult<Box<[u8]>>

Attempts to read a number of bytes using the provided entry’s length and offset

pub fn parse_inferred(&mut self, entry: &Entry) -> BinParseResult<Lump>

Attempts to read a lump based on the provided entry’s name and lump kind. All known kinds of lump are attempted based on the entry. E.g. there is a special case where Quake’s gfx.wad has a flat lump named CONCHARS which is erroneously tagged as miptex.

Trait Implementations

impl<'a, Reader: Debug + Seek + Read> Debug for Parser<'a, Reader>

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

Formats the value using the given formatter.