I know how file locking works. Like I've said before, my day job involves using a locking-based version control system. My disdain for locking-based version control comes specifically from having to put up with it instead of using something sane like Git.

> So you have to explicitly and clearly bypass your source control to do what you suggest, at which point someone rightfully yells at you.

And yet that will inevitably happen anyway, because someone's breathing down your neck to get that animation done and won't take "well I'm waiting for Bob to finish recoloring first" as an answer. Cue the aforementioned fistfight over whether Alice's animation or Bob's recoloring can happen first.

Or it'll inevitably happen due to the aforementioned risk of deadlock (Alice is tweaking animations in a different order than Bob is tweaking textures, and thus run into a situation where both are waiting on the other to release locks on files; cue fistfight).

I've seen both cases happen repeatedly. All of those cases would've been avoided had we used a version control system that used branches and merges instead of locks and unlocks.