Noise generator

Expressions for generating Simplex noise values. Useful for procedural generation.

Authors and contributors to this community extension: Add00, VictrisGames, D8H.

Noise can be useful for many procedural generation cases such as:

Terrain, top down or side view (open the project online)
Object positioning (tree, stars...)
Curves (roads, rivers...)
Textures (fog, milky way...)
Screen shake
Probably many other things

This extension contains expressions to generate Simplex noise values in 1, 2, 3 and 4 dimensions. A "seed" allows to generate the same world again later on instead of having to save the whole generated world.

Version 2.0.0 compatibility break:

Seeds doesn't give the same result as with version 1.x.x