Hey all, I have a 2d puzzle game with a border shaped like a cube. My puzzle pieces come in from the sides - I place them outside the puzzle border and move them into the puzzle area. I want the pieces to get revealed as they enter, so I’d need some sort of cube shaped alpha to cut off the pieces as they come in.
How can I set this up? Is it best done in the material?
I’ve made an amazingly beautiful image that shows what I’m trying to get at. The blue bg is also transparent and the puzzle pieces are solid, if that’d make any difference.