Adds various noise-generation nodes to Unity Shader Graph, including 3D noise nodes.
- Perlin noise 2D
- Perlin noise 2D periodic
- Perlin noise 3D
- Perlin noise 3D periodic
- Simplex noise 2D
- Simplex noise 2D gradient
- Simplex noise 3D
- Simplex noise 3D gradient
All of the fancy parts of this library come from Noise Shader by keijiro. I just made shader graph nodes to call the functions.
Download the whole repo and stick it in your project's Assets 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.