noise-functions 0.8.5

A collection of fast and lightweight noise functions.
Documentation
//! Code adapted from [OpenSimplex2](https://github.com/KdotJPG/OpenSimplex2).
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pub(crate) mod fast_luts;
pub(crate) mod smooth_luts;

pub(super) struct LatticeVertex4D {
    pub(super) dx: f32,
    pub(super) dy: f32,
    pub(super) dz: f32,
    pub(super) dw: f32,
    pub(super) xsvp: i64,
    pub(super) ysvp: i64,
    pub(super) zsvp: i64,
    pub(super) wsvp: i64,
}