Flexbox4Unity adds the entire CSS spec for Flex/Flexbox layouts to Unity3D – except for one thing: dynamic wrapping. But that’s about to change!
I’m currently working on a full implementation of flex-wrap, which will be a free update for all existing owners of Flexbox4Unity.
If you’d like to try it out, there’s an early build included in the latest version (download from the AssetStore) – although this is already out-of-date, and some of the bugs in that have been fixed. But it’s a good taster.
If you’re ready to use flex-wrap right now, and you’re happy to help with the testing, register your copy (Window > Flexbox > About), or email me, or contact me through the Unity forums, and I’ll add you to the alpha test and send you the latest, cutting-edge, builds.