I have recently picked back up hobbyist game development. I bought some tiles on itch.io a while back which were formatted to use with RPG Maker MV but the license allows me to use them in any engine I want. Which is nice as I can't stand RPG Maker programs.
My auto-tile test produces the following. The entire middle should be ice, and the uppwer, lower, right and left sides should be a border with ice in the middle.
Here is my bit mask setup. I was trying to follow GDQuest YouTube tutorial to set these up. Sadly I have no luck.
I have tried 2x2, 3x3 Minimal and 3x3. They all have the same end product seen in the first picture. Any help and explanation on how to set up the bitmask correctly would be greatly appreciated.