Is there an easy way to mirror a frame? I'm creating character animations in Pica Voxel and it's kind of a pain to recreate the arms and legs in a walk cycle.
Mirror Frame Tool
I don't have a mirror tool in there currently (this will be pretty simple to add, so I'll put it on the to-do). If it's a pain point, I would very much suggest using MagicaVoxel to create all of your frames of animation and then import them - it might be a bit faster.
There's a step-by-step guide for merging imported volumes into a single animation on page 11 of the manual.
Nobody reads the manual ;)
I do have MagicaVoxel, but I really prefer creating inside of Unity when possible. A mirror tool is the only thing missing for me at the moment.