Hello there.
I believe this might be an easy thing, but i've been searching and trying lots of modifier key combinations, and i can't find a way to resize a sprite keeping the aspect ratio, like i want it bigger or smaller but without deforming it.
I know this is not the best way, usually you want the sprites to be the perfect size in order to stay crisp and occupy the smallest space in the atlas, but sometimes we have to try various sizes in order to decide which is the final..
So, any tips?