Some small tools for working with "loopable" animations for games etc...

1. Temporary walk in place option, where you also can control specific axis to disable on root when working with walk, run loops etc.

2. Feature that in real-time replicate start and end keys to ensure "100% loopability", an option to exclude specific root node axis is needed here.

Edit end key -> application do replicate to start key
Edit start key -> application do replicate to end key

...you get the idea...