Archived post by petersanitra

@squidbean yes and yes, and use .tx, works great for me. You can also use {“KARMA_XPU_OPTIX_SPARSE_TEXTURES” : “1”} to force it to sparse

re mipmapping, it picks correct mipmap level from tx. You can check with this map for example, if you don`t have one around already… dgruwier.gumroad.com/l/LJehG

It`s fun map to use, for example checking displacement, comparing engines etc, fun fun 🙂