Alright, I'll try to merge the changes to work with master then.

Also, can you confirm that flex animation files are only used in Source Filmmaker?
I don't work with DMX/SMD animations much outside of SFM, so I don't really know how one would animate flexes for a sequence/activity of a model. Would vertex or skeletal animations be the only option there?

EDIT: Even so, since the tools already detect what engine version you're working with... Wouldn't it be possible to show these SFM-specific settings only when you're exporting/compiling for SFM?

Hello, and thanks for your work on the addon, Artfunkel! Greetings to anyone reading the discussions!

I was working on adding support for exporting shape key actions to animation dmx files which can be imported into SFM for example, and wanted to ask whether it's a good idea to work off of your master, or the latest stable release.

The transition from 2.79 to 2.80 brought a lot of API changes which already seem to have been implemented, but I am unsure if it's a good idea to start developing a completely new feature on this beta version of the addon, or to first implement it on the previous version and later adjust the commits to work with the new API (once that is stable).

Not much work has been done yet, for anyone interested in the feature. Just did work on the GUI and let the underlying API support exportable shape key actions: https://i.imgur.com/9lF76sA.png

I'm not sure if this is the right place to ask when it comes to questions about the code structure of the addon, by the way. Please let me know.

Thanks you!