Struct Front 

pub struct Front<T: Copy + Default> { /* private fields */ }

Circular buffer for the 3D wavefront predictor.

Implementations

impl<T: Copy + Default> Front<T>

pub fn new(nx: i32, ny: i32, zero: T) -> Self

Creates a new Front buffer for the given dimensions.

pub fn get(&self, x: i32, y: i32, z: i32) -> T

Fetches a neighbor relative to the current sample position.

pub fn push(&mut self, value: T)

Adds a sample to the front.

pub fn push_n(&mut self, value: T, count: i32)

Adds n copies of a value to the front.

pub fn advance(&mut self, x: i32, y: i32, z: i32)

Advances the front, filling with zeros.