NLA - Folders for Stashed Actions

Problem: the current way the NLE displays multiple actions is by simply putting all of them together. This not only clutters the workspace, making it hard to find specific Actions, but also requires users to manually rearrange the order of Actions and rename them to make them easier to find.

A solution to this would be to simply implement folders inside the NLE. In the image above, animations which serve a similar purpose have been grouped together manually, and have been given prefixes to show they are serving a similar purpose. For example, 'move_', 'idle_', 'talk_' and 'act_'.

If it was possible to create folders inside the NLE and put Actions inside them, it would save needing to add these prefixes. Furthermore, it would de-clutter the space and make it easier for the user to find the specific Action they were looking for.

In the image above, all Actions concerned with talking, moving, etc., have been put into folders which have been collapsed. Meanwhile, the folder 'Idle' is open, showing the Actions which have been put in there. This image theoretically contains more Actions than in the image above, yet in a much smaller and easier to navigate space. (image modified using Microsoft Paint)