SimplexNoise Quark

This SuperCollider Quark provides a set of helpers to generate Simplex Noise in 2D, 3D and 4D space.

The Simplex.noise2, .noise3 and .noise4 functions are based on the example Java code (in the public domain) by Stefan Gustavson, with optimizations by Peter Eastman. You can read the paper or see the original code.

Besides the underlying Simplex implementation, there are extra helpers (Simplex.fBm2, .fBm3 and .fBm4) for fractal/fractional Brownian motion (i.e. summed octaves of noise) in 2D through 4D, as well as 1D periodic noise (Simplex.periodic).

Getting started

To install SimplexNoise as a Quark in SuperCollider, run the following line:

supercollider Quarks.install("https://github.com/totalgee/SimplexNoise-SC");