Struct Heightmap

pub struct Heightmap {
    pub data: BitStorage,
    pub min_y: i32,
    pub kind: HeightmapKind,
}

Fields

data: BitStorage

min_y: i32

kind: HeightmapKind

Implementations

impl Heightmap

pub fn new( kind: HeightmapKind, dimension_height: u32, min_y: i32, data: Vec<u64>, ) -> Self

pub fn get_index(x: u8, z: u8) -> usize

pub fn get_first_available_at_index(&self, index: usize) -> i32

pub fn get_first_available(&self, x: u8, z: u8) -> i32

pub fn get_highest_taken(&self, x: u8, z: u8) -> i32

pub fn set_height(&mut self, x: u8, z: u8, height: i32)

pub fn update( &mut self, pos: &ChunkBlockPos, block_state: BlockState, sections: &[Section], ) -> bool

Updates the heightmap with the given block state at the given position.

pub fn iter_first_available(&self) -> impl Iterator<Item = ChunkBlockPos> + '_

Get an iterator over the top available block positions in this heightmap.

pub fn iter_highest_taken(&self) -> impl Iterator<Item = ChunkBlockPos> + '_

Get an iterator over the top block positions in this heightmap.

Trait Implementations

impl Clone for Heightmap

fn clone(&self) -> Heightmap

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Heightmap

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

Formats the value using the given formatter.