Struct VisibilitySet 

pub struct VisibilitySet { /* private fields */ }

Tracks which chunks are visible this frame.

Implementations

impl VisibilitySet

pub fn new() -> Self

pub fn mark_visible(&mut self, coord: ChunkCoord, lod: u32)

pub fn is_visible(&self, coord: ChunkCoord) -> bool

pub fn lod_for(&self, coord: ChunkCoord) -> Option<u32>

pub fn clear(&mut self)

pub fn iter(&self) -> impl Iterator<Item = (&ChunkCoord, &u32)>

pub fn len(&self) -> usize

Trait Implementations

impl Default for VisibilitySet

fn default() -> VisibilitySet

Returns the “default value” for a type.