Struct ImplicitCellular

pub struct ImplicitCellular { /* private fields */ }

The Cellular function provides an interface to a CellularGenerator to generate cellular noise based on the function originally written by Steve Worley. The function calculates F1,F2,F3 and F4 as distances to the first, second, third and fourth nearest seed points, applies the specified coefficients to the distances and sums them together, returning the result.

Implementations

impl ImplicitCellular

pub fn new() -> ImplicitCellular

pub fn with_coefficients(a: f64, b: f64, c: f64, d: f64) -> ImplicitCellular

pub fn set_coefficients(&mut self, a: f64, b: f64, c: f64, d: f64)

pub fn set_cellular_source( &mut self, source: Option<Rc<RefCell<CellularGenerator>>>, )

Trait Implementations

impl ImplicitModule for ImplicitCellular

fn set_seed(&mut self, seed: u32)

fn get_2d(&mut self, x: f64, y: f64) -> f64

fn get_3d(&mut self, x: f64, y: f64, z: f64) -> f64

fn get_4d(&mut self, x: f64, y: f64, z: f64, w: f64) -> f64

fn get_6d(&mut self, x: f64, y: f64, z: f64, w: f64, u: f64, v: f64) -> f64

fn set_deriv_spacing(&mut self, s: f64)

fn spacing(&self) -> f64

fn get_dx_2(&mut self, x: f64, y: f64) -> f64

fn get_dy_2(&mut self, x: f64, y: f64) -> f64

fn get_dx_3(&mut self, x: f64, y: f64, z: f64) -> f64

fn get_dy_3(&mut self, x: f64, y: f64, z: f64) -> f64

fn get_dz_3(&mut self, x: f64, y: f64, z: f64) -> f64

fn get_dx_4(&mut self, x: f64, y: f64, z: f64, w: f64) -> f64

fn get_dy_4(&mut self, x: f64, y: f64, z: f64, w: f64) -> f64

fn get_dz_4(&mut self, x: f64, y: f64, z: f64, w: f64) -> f64

fn get_dw_4(&mut self, x: f64, y: f64, z: f64, w: f64) -> f64

fn get_dx_6(&mut self, x: f64, y: f64, z: f64, w: f64, u: f64, v: f64) -> f64

fn get_dy_6(&mut self, x: f64, y: f64, z: f64, w: f64, u: f64, v: f64) -> f64

fn get_dz_6(&mut self, x: f64, y: f64, z: f64, w: f64, u: f64, v: f64) -> f64

fn get_dw_6(&mut self, x: f64, y: f64, z: f64, w: f64, u: f64, v: f64) -> f64

fn get_du_6(&mut self, x: f64, y: f64, z: f64, w: f64, u: f64, v: f64) -> f64

fn get_dv_6(&mut self, x: f64, y: f64, z: f64, w: f64, u: f64, v: f64) -> f64