JimmyCushnie GitHub - Noisy Nodes
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JimmyCushnie
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Noisy-Nodes is JimmyCushnie's open GitHub collection of Shader Graph subgraphs for procedural noise, emphasizing 3D sampling where Unity's built-in graph nodes are limited.
The README catalogs Perlin and Simplex noise in 2D and 3D with periodic and gradient variants from keijiro's NoiseShader, plus Voronoi nodes through 4D and 2D/3D white noise from community contributions.
It suits intermediate Shader Graph users building stylized materials or VFX who want varied noise without authoring custom HLSL File nodes for every pattern.
Install by copying the repo into Assets or Packages, or add the git URL in the Unity Package Manager; subgraphs then appear as ordinary graph nodes.
The project has hundreds of GitHub stars and frequent mentions on Unity forums as a practical source of seamless 3D noise.
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