Timothy Bogdala tbogdala
tombsar
/ OpenSimplexNoise.hh
Last active
March 4, 2022 22:35
— forked from KdotJPG/OpenSimplex2S.java
C++ port of KdotJPG's OpenSimplexNoise in Java. A self-contained set of functions for generating visually axis-decorrelated, coherent noise from a simplectic honeycomb.
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| /* | |
| * OpenSimplex (Simplectic) Noise in C++ | |
| * by Arthur Tombs | |
| * | |
| * Modified 2015-01-08 | |
| * | |
| * This is a derivative work based on OpenSimplex by Kurt Spencer: | |
| * https://gist.github.com/KdotJPG/b1270127455a94ac5d19 | |
| * | |
| * Anyone is free to make use of this software in whatever way they want. |
KdotJPG
/ OpenSimplex2S.java
Last active
April 2, 2025 15:44
Visually isotropic coherent noise algorithm based on alternate constructions of the A* lattice.
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| /** | |
| * K.jpg's OpenSimplex 2, smooth variant ("SuperSimplex") | |
| * | |
| * More language ports, as well as legacy 2014 OpenSimplex, can be found here: | |
| * https://github.com/KdotJPG/OpenSimplex2 | |
| */ | |
| public class OpenSimplex2S { | |
| private static final long PRIME_X = 0x5205402B9270C86FL; |