https://github.com/jimmycushnie/noisy-nodes

Adds various noise generation nodes to Unity Shader Graph, including 3D noise nodes.
https://github.com/jimmycushnie/noisy-nodes

noise noise-3d perlin-noise perlin-noise-3d shader-graph shadergraph simplex-noise unity unity-shader-graph

Last synced: about 2 months ago
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Adds various noise generation nodes to Unity Shader Graph, including 3D noise nodes.

• Host: GitHub
• URL: https://github.com/jimmycushnie/noisy-nodes
• Owner: JimmyCushnie
• License: wtfpl
• Created: 2020-04-17T08:47:36.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2024-04-04T21:57:18.000Z (6 months ago)
• Last Synced: 2024-04-23T02:40:54.405Z (5 months ago)
• Topics: noise, noise-3d, perlin-noise, perlin-noise-3d, shader-graph, shadergraph, simplex-noise, unity, unity-shader-graph
• Language: HLSL
• Homepage:
• Size: 314 KB
• Stars: 386
• Watchers: 17
• Forks: 25
• Open Issues: 10
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Noisy Nodes

Adds various noise-generation nodes to Unity Shader Graph, including 3D noise nodes.

![demo.jpg](demo.jpg)

## List of nodes

### Perlin noise

Code from [Noise Shader](https://github.com/keijiro/NoiseShader) by  @keijiro

* Perlin noise 2D

* Perlin noise 2D periodic

* Perlin noise 3D

* Perlin noise 3D periodic

### Simplex noise

Code from [Noise Shader](https://github.com/keijiro/NoiseShader) by @keijiro

* Simplex noise 2D

* Simplex noise 2D gradient

* Simplex noise 3D

* Simplex noise 3D gradient

### Voronoi Noise 

Contributed by @fdervaux -- thank you! -- and based on [this tutorial](https://cyangamedev.wordpress.com/2019/07/16/voronoi/)

* Voronoi noise 2D

* Voronoi noise 3D

* Voronoi noise 4D

* Voronoi precise noise 2D

* Voronoi precise noise 3D

* Voronoi precise noise 4D

### White Noise

Contributed by @fdervaux -- thank you! -- and based on [this tutorial](https://www.ronja-tutorials.com/2018/09/02/white-noise.html)

* White noise 2D

* White noise 3D

## Installation

Download the whole repo and stick it in your project's `Assets` or `Packages` folder.

Alternatively, Noisy Nodes can be installed via the Unity Package Manager. In the top left of the `Packages` window, navigate to `Add Package -> Add package from git URL` and paste `https://github.com/JimmyCushnie/Noisy-Nodes.git`.