libgdx/libgdx — pull request #1423 by nooone (2014-03-03 21:06:53+00:00)
Title: Added a VirtualViewport utility

I added a VirtualViewport to help with keeping the aspect ratio and handling a fixed viewport size. Basically letterboxing. I see many people asking how to handle different aspect ratios and in the end implementing something similar to this, based on the letterbox tests.

That's why I thought adding something like this to gdx itself might help people. What do you guys think?