I want to get the old mining animation in my 498 client, but I'm not exactly sure which files I need to copy over.
Using a program I wrote in C#, I've taken the 'seq' and 'spotanim' files from the 468 'Config' cache directory and sorted them into files with groups of 128 and 256 files respectively before loading them into the 498 Animations and Graphics caches.
The game loaded just fine, but the only thing that changed in the mining animation was my pick which stopped showing - the animation still plays with the wrong (newer) mining sound, too.
https://i.imgur.com/9SmSOLa.mp4

I'm assuming that I'm just missing some additional cache files from the 468 cache to get the old (<= 468) mining animation working, or do I need to copy some old client source code over, too?
Here's what I want the mining animation to look like:
https://i.imgur.com/2UoOfkw.mp4

(I wasn't able to get the animated images to show, I'm sorry about that.)