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@digitalshadow
digitalshadow / OpenSimplexNoise.cs
Last active June 25, 2024 07:41
OpenSimplex Noise Refactored for C#
/* OpenSimplex Noise in C#
* Ported from https://gist.github.com/KdotJPG/b1270127455a94ac5d19
* and heavily refactored to improve performance. */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;
namespace NoiseTest
@jstanden
jstanden / gist:1489447
Last active May 15, 2024 20:47
Simplex Noise in C# for Unity3D - Adapted from James Livingston's MinePackage: http://forum.unity3d.com/threads/minepackage-minecraft-starter-package.69573/
using UnityEngine;
using System.Collections;
public class SimplexNoiseGenerator {
private int[] A = new int[3];
private float s, u, v, w;
private int i, j, k;
private float onethird = 0.333333333f;
private float onesixth = 0.166666667f;
private int[] T;