Hello, i'm using Spine 2D professional for making 2D online videogames, and i need to know if there is a way to choose personally the images that will compose the sheets, because I need to compress only some sprites.
Export sprite in "selected" spritesheets
please see here:
https://esotericsoftware.com/spine-texture-packer#Folder-structure
it should do exactly what you need!