Struct MapReader 

pub struct MapReader<T: Read + Seek> { /* private fields */ }

A struct to help read out Map data

The methods on this struct optionally take a MapDiffReader, to make it easier to apply patches to a map

Implementations

impl MapReader<File>

pub fn new( map_path: &Path, width_blocks: u32, height_blocks: u32, ) -> MulReaderResult<MapReader<File>>

Create a new MapReader from a mul path

impl<T: Read + Seek> MapReader<T>

pub fn from_readable( data_reader: T, width_blocks: u32, height_blocks: u32, ) -> MapReader<T>

Create a MapReader from an existing readable

pub fn read_block<U: Read + Seek>( &mut self, id: u32, patch: Option<&mut MapDiffReader<U>>, ) -> MulReaderResult<Block>

Read a block from the map by its id Blocks are stored in columns, from top of the map to to bottom

pub fn read_block_from_coordinates<U: Read + Seek>( &mut self, x: u32, y: u32, patch: Option<&mut MapDiffReader<U>>, ) -> MulReaderResult<Block>

Read a block from the map by its absolute coordinates

Trait Implementations

impl<T: Debug + Read + Seek> Debug for MapReader<T>

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

Formats the value using the given formatter.