A desktop port of the FastNoise Lite Preview App written in Odin.
The app is in a working but unfinished state.
It has been tested with Odin version dev-2025-02 on Windows and macOS.
| Feature | Status |
|---|---|
| FNL Noise Generation & Texture Rendering | ✅ Done |
| Save Texture as Image | 🔧 Open |
| ImGui Docking UX / QoL Improvements | 🔧 Open |
The app uses the Odin ImGui bindings: gitlab.com/L-4/odin-imgui
To set up ImGui, clone the repository into your Odin shared folder and build it with the following backend options:
wanted_backends = ["opengl3", "glfw"]
The app uses the FNL Odin port: github.com/itsdanott/fast-noise-lite-odin
Copy the FastNoiseLite.odin file to a fast_noise_lite directory inside your Odin shared folder.