How to make Digital Soul expressions loop?

[DomusLudus]

The expressions from the Digital Soul pack are not loops, and I need them to loop for the game I’m working on. Normally, loops are easy to make by copying the keys from the first frame and pasting them at the end.

But the Digital Soul animations are kind of “magical” — they don’t have curves, keys, or anything in the Curve Editor.

Am I doing something wrong? How can I make them loop?

Thanks.

[4u2ges]

To be able to edit in Curve Editor, clip has to have keys. So you need to Sample it first.

But you do not even need a Curve Editor to make expression loops.

Do the “Sample All Parts - Per Frame”, then with Ctrl+Drag at the clip end delete 20-30 frames, copy first frame and paste at the end, Flatten clip.