Graph Editor is set of C# scripts for making custom graph editors for Unity.

Features
- Fully customizable graph editor
- All source code included, nothing hidden
- Drag boxes and lines to build your own graph
- Serialize your graph into a scene or prefab
- Style data allows you to customize the graph
- Example graph editor for rgb color mixer

short Graph Editor video

This package is perfect for anyone considering building their own graph editor. It took me several weeks to work out all the details. So it should save you hours of time and be well worth the investment. The source code is all there for you to study or customize to your liking. If you just want to create a quick utility, use it as is and simply define a few custom node classes of your own.

I would love feedback, suggestion, etc.