It's a GUI framework for Unity that aims to keep things as simple as possible while keeping draw calls to an absolute minimum. I am developing this in tandem with my Deus Ex-based game project The Vongott Chronicles

GI frameworks for Unity are overpriced, and the built-in API is a ridiculous resource hog with every widget requiring one or more draw calls each. And we can't expect Unity to provide a decent UI system "sometime in the future", when we are ready to develop games now :) So this framework is using the OpenGL API to render widgets, and trying its best to be simple and easy to use at the same time.

In the wiki

Make sure your OGPage object is the current one, and make sure your OGRoot object has a Camera component

In the wiki

This repository serves as one. Just download/clone the whole thing.

The "anchor" and "pivot" properties of the OGWidget and subclasses take care of that.

Make sure to use "anchor" and "stretch" to position your content, if you want it to be flexible.