I'm making a mod that involves something similar to the Satanic Displacement Glyphs, but when searching the the different files I couldn't find anything to do with it. I know that the sprite it uses are the portals, but when searching for that I still couldn't find anything. Does anyone have any ideas?
To be exact there, are you looking for the sprites, or for the code? Because if it's about sprites, then it's not that hard to find them ("/dungeon/portalB/"). And if it's about code, then you are out of luck, as it's hard-coded and there's no way to emulate it now.