Struct base::world::NullProvider

pub struct NullProvider;

A dummy provider that always fails to provide a chunk.

Trait Implementations

impl Debug for NullProvider

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for NullProvider

impl Clone for NullProvider

fn clone(&self) -> NullProvider

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl ChunkProvider for NullProvider

fn load_chunk(&self, _: ChunkIndex) -> Option<Chunk>

Attempt to load a chunk from the world. This may fail (e.g. when loading from a file and the chunk is not yet saved in the file).

fn is_chunk_loadable(&self, _: ChunkIndex) -> bool

Determines whether or not the chunk at the given position can be loaded. This function is expected to return quickly.

fn get_plant_list(&self) -> Vec<Plant>

Returns a Vector of all specific plants to be rendered in the world.