Hey, so I want to change my tiling based on texel density but for that I need the texel density in runtime somehow for my generic material library. Ive tried DDX DDY for screen space UVs but that dosnt work. Tiling by mesh bounds or so also dosnt make sense. One idea would maybe be to calculate relative distance from 2…
I've seen this done in engine l. it was basically like klunk describes but we were generating textures and using material overrides for the viewmode rather than encoding anything into the mesh(cos that gets used for other stuff) Imo it's a bit of a waste of time. You can't use the GPU to get a good representation and it's…