I'm trying to make a game in roblox and i want the game to be as realistic as possible and one part im really stumped on is trying to get things to ray-trace since building has never been one of my strong points. If anyone has any tips on how i could do ray-tracing and photo-realism i would very much appreciate it.
P.S. if anyone can link some video on this topic i would very much appreciate that P.P.S if anyone can also teach me how to make meshes and the best software to make meshes in i would very much appreciate it.