Struct Prefetcher 

pub struct Prefetcher { /* private fields */ }

Predicts movement direction and prefetches chunks ahead of the camera.

Implementations

impl Prefetcher

pub fn new(lookahead_frames: usize) -> Self

pub fn push_position(&mut self, pos: Vec3)

Record a new camera position.

pub fn predicted_position(&self) -> Vec3

Predict where camera will be after lookahead_frames frames.

pub fn prefetch_coords(&self, config: &TerrainConfig) -> Vec<ChunkCoord>

Generate coords to prefetch based on predicted movement.