Hmmm... Unfortunately, I'm not sure what exactly do you mean by «set up the animator»?
configure in unity.
Ah, I'm not familiar with Unity. But it has a great community, so I think you can find the information about it's sprites importing subsystem very easy. I can't help you with this, I'm sorry
I managed to do it, the fact that there are 16 angles really makes the animation excellent. Love it
