Procedural Noise: Value and Gradient Noise in GLSL [Shaders Monthly #8]

In Episode #8 of Shaders Monthly, we talk about procedural noise. We implement value noise and colored gradient noise in GLSL. Here is the code of the created shader: GSN Composer: https://www.gsn-lib.org/index.html#pr... C++: https://www.mathematik.uni-marburg.de... Java: https://www.mathematik.uni-marburg.de... 00:00 Introduction 03:23 Uniformly Distributed Random Numbers 07:21 Value Noise 16:37 Gradient Noise Music: Left U Into - Otis McDonald (YouTube Audio Library)